configure revision 1.8
1 #! /bin/sh 2 # Guess values for system-dependent variables and create Makefiles. 3 # Generated by GNU Autoconf 2.69 for LTO plugin for ld 0.1. 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='LTO plugin for ld' 589 PACKAGE_TARNAME='lto-plugin' 590 PACKAGE_VERSION='0.1' 591 PACKAGE_STRING='LTO plugin for ld 0.1' 592 PACKAGE_BUGREPORT='' 593 PACKAGE_URL='' 594 595 # Factoring default headers for most tests. 596 ac_includes_default="\ 597 #include <stdio.h> 598 #ifdef HAVE_SYS_TYPES_H 599 # include <sys/types.h> 600 #endif 601 #ifdef HAVE_SYS_STAT_H 602 # include <sys/stat.h> 603 #endif 604 #ifdef STDC_HEADERS 605 # include <stdlib.h> 606 # include <stddef.h> 607 #else 608 # ifdef HAVE_STDLIB_H 609 # include <stdlib.h> 610 # endif 611 #endif 612 #ifdef HAVE_STRING_H 613 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H 614 # include <memory.h> 615 # endif 616 # include <string.h> 617 #endif 618 #ifdef HAVE_STRINGS_H 619 # include <strings.h> 620 #endif 621 #ifdef HAVE_INTTYPES_H 622 # include <inttypes.h> 623 #endif 624 #ifdef HAVE_STDINT_H 625 # include <stdint.h> 626 #endif 627 #ifdef HAVE_UNISTD_H 628 # include <unistd.h> 629 #endif" 630 631 ac_subst_vars='am__EXEEXT_FALSE 632 am__EXEEXT_TRUE 633 LTLIBOBJS 634 LIBOBJS 635 target_noncanonical 636 lt_host_flags 637 OTOOL64 638 OTOOL 639 LIPO 640 NMEDIT 641 DSYMUTIL 642 RANLIB 643 AR 644 OBJDUMP 645 LN_S 646 NM 647 ac_ct_DUMPBIN 648 DUMPBIN 649 LD 650 FGREP 651 SED 652 LIBTOOL 653 get_gcc_base_ver 654 real_target_noncanonical 655 accel_dir_suffix 656 gcc_build_dir 657 ac_lto_plugin_ldflags 658 ac_lto_plugin_warn_cflags 659 EGREP 660 GREP 661 CPP 662 am__fastdepCC_FALSE 663 am__fastdepCC_TRUE 664 CCDEPMODE 665 am__nodep 666 AMDEPBACKSLASH 667 AMDEP_FALSE 668 AMDEP_TRUE 669 am__quote 670 am__include 671 DEPDIR 672 OBJEXT 673 EXEEXT 674 ac_ct_CC 675 CPPFLAGS 676 LDFLAGS 677 CFLAGS 678 CC 679 with_libiberty 680 MAINT 681 MAINTAINER_MODE_FALSE 682 MAINTAINER_MODE_TRUE 683 AM_BACKSLASH 684 AM_DEFAULT_VERBOSITY 685 AM_DEFAULT_V 686 AM_V 687 am__untar 688 am__tar 689 AMTAR 690 am__leading_dot 691 SET_MAKE 692 AWK 693 mkdir_p 694 MKDIR_P 695 INSTALL_STRIP_PROGRAM 696 STRIP 697 install_sh 698 MAKEINFO 699 AUTOHEADER 700 AUTOMAKE 701 AUTOCONF 702 ACLOCAL 703 VERSION 704 PACKAGE 705 CYGPATH_W 706 am__isrc 707 INSTALL_DATA 708 INSTALL_SCRIPT 709 INSTALL_PROGRAM 710 target_subdir 711 host_subdir 712 build_subdir 713 build_libsubdir 714 target_os 715 target_vendor 716 target_cpu 717 target 718 host_os 719 host_vendor 720 host_cpu 721 host 722 build_os 723 build_vendor 724 build_cpu 725 build 726 target_alias 727 host_alias 728 build_alias 729 LIBS 730 ECHO_T 731 ECHO_N 732 ECHO_C 733 DEFS 734 mandir 735 localedir 736 libdir 737 psdir 738 pdfdir 739 dvidir 740 htmldir 741 infodir 742 docdir 743 oldincludedir 744 includedir 745 localstatedir 746 sharedstatedir 747 sysconfdir 748 datadir 749 datarootdir 750 libexecdir 751 sbindir 752 bindir 753 program_transform_name 754 prefix 755 exec_prefix 756 PACKAGE_URL 757 PACKAGE_BUGREPORT 758 PACKAGE_STRING 759 PACKAGE_VERSION 760 PACKAGE_TARNAME 761 PACKAGE_NAME 762 PATH_SEPARATOR 763 SHELL' 764 ac_subst_files='' 765 ac_user_opts=' 766 enable_option_checking 767 with_build_libsubdir 768 enable_silent_rules 769 enable_maintainer_mode 770 with_libiberty 771 enable_dependency_tracking 772 enable_largefile 773 with_gcc_major_version_only 774 enable_shared 775 enable_static 776 with_pic 777 enable_fast_install 778 with_gnu_ld 779 enable_libtool_lock 780 ' 781 ac_precious_vars='build_alias 782 host_alias 783 target_alias 784 CC 785 CFLAGS 786 LDFLAGS 787 LIBS 788 CPPFLAGS 789 CPP' 790 791 792 # Initialize some variables set by options. 793 ac_init_help= 794 ac_init_version=false 795 ac_unrecognized_opts= 796 ac_unrecognized_sep= 797 # The variables have the same names as the options, with 798 # dashes changed to underlines. 799 cache_file=/dev/null 800 exec_prefix=NONE 801 no_create= 802 no_recursion= 803 prefix=NONE 804 program_prefix=NONE 805 program_suffix=NONE 806 program_transform_name=s,x,x, 807 silent= 808 site= 809 srcdir= 810 verbose= 811 x_includes=NONE 812 x_libraries=NONE 813 814 # Installation directory options. 815 # These are left unexpanded so users can "make install exec_prefix=/foo" 816 # and all the variables that are supposed to be based on exec_prefix 817 # by default will actually change. 818 # Use braces instead of parens because sh, perl, etc. also accept them. 819 # (The list follows the same order as the GNU Coding Standards.) 820 bindir='${exec_prefix}/bin' 821 sbindir='${exec_prefix}/sbin' 822 libexecdir='${exec_prefix}/libexec' 823 datarootdir='${prefix}/share' 824 datadir='${datarootdir}' 825 sysconfdir='${prefix}/etc' 826 sharedstatedir='${prefix}/com' 827 localstatedir='${prefix}/var' 828 includedir='${prefix}/include' 829 oldincludedir='/usr/include' 830 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}' 831 infodir='${datarootdir}/info' 832 htmldir='${docdir}' 833 dvidir='${docdir}' 834 pdfdir='${docdir}' 835 psdir='${docdir}' 836 libdir='${exec_prefix}/lib' 837 localedir='${datarootdir}/locale' 838 mandir='${datarootdir}/man' 839 840 ac_prev= 841 ac_dashdash= 842 for ac_option 843 do 844 # If the previous option needs an argument, assign it. 845 if test -n "$ac_prev"; then 846 eval $ac_prev=\$ac_option 847 ac_prev= 848 continue 849 fi 850 851 case $ac_option in 852 *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;; 853 *=) ac_optarg= ;; 854 *) ac_optarg=yes ;; 855 esac 856 857 # Accept the important Cygnus configure options, so we can diagnose typos. 858 859 case $ac_dashdash$ac_option in 860 --) 861 ac_dashdash=yes ;; 862 863 -bindir | --bindir | --bindi | --bind | --bin | --bi) 864 ac_prev=bindir ;; 865 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) 866 bindir=$ac_optarg ;; 867 868 -build | --build | --buil | --bui | --bu) 869 ac_prev=build_alias ;; 870 -build=* | --build=* | --buil=* | --bui=* | --bu=*) 871 build_alias=$ac_optarg ;; 872 873 -cache-file | --cache-file | --cache-fil | --cache-fi \ 874 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) 875 ac_prev=cache_file ;; 876 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ 877 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) 878 cache_file=$ac_optarg ;; 879 880 --config-cache | -C) 881 cache_file=config.cache ;; 882 883 -datadir | --datadir | --datadi | --datad) 884 ac_prev=datadir ;; 885 -datadir=* | --datadir=* | --datadi=* | --datad=*) 886 datadir=$ac_optarg ;; 887 888 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \ 889 | --dataroo | --dataro | --datar) 890 ac_prev=datarootdir ;; 891 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \ 892 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*) 893 datarootdir=$ac_optarg ;; 894 895 -disable-* | --disable-*) 896 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'` 897 # Reject names that are not valid shell variable names. 898 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && 899 as_fn_error $? "invalid feature name: $ac_useropt" 900 ac_useropt_orig=$ac_useropt 901 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` 902 case $ac_user_opts in 903 *" 904 "enable_$ac_useropt" 905 "*) ;; 906 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig" 907 ac_unrecognized_sep=', ';; 908 esac 909 eval enable_$ac_useropt=no ;; 910 911 -docdir | --docdir | --docdi | --doc | --do) 912 ac_prev=docdir ;; 913 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*) 914 docdir=$ac_optarg ;; 915 916 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv) 917 ac_prev=dvidir ;; 918 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*) 919 dvidir=$ac_optarg ;; 920 921 -enable-* | --enable-*) 922 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'` 923 # Reject names that are not valid shell variable names. 924 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && 925 as_fn_error $? "invalid feature name: $ac_useropt" 926 ac_useropt_orig=$ac_useropt 927 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` 928 case $ac_user_opts in 929 *" 930 "enable_$ac_useropt" 931 "*) ;; 932 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig" 933 ac_unrecognized_sep=', ';; 934 esac 935 eval enable_$ac_useropt=\$ac_optarg ;; 936 937 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ 938 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ 939 | --exec | --exe | --ex) 940 ac_prev=exec_prefix ;; 941 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ 942 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ 943 | --exec=* | --exe=* | --ex=*) 944 exec_prefix=$ac_optarg ;; 945 946 -gas | --gas | --ga | --g) 947 # Obsolete; use --with-gas. 948 with_gas=yes ;; 949 950 -help | --help | --hel | --he | -h) 951 ac_init_help=long ;; 952 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*) 953 ac_init_help=recursive ;; 954 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*) 955 ac_init_help=short ;; 956 957 -host | --host | --hos | --ho) 958 ac_prev=host_alias ;; 959 -host=* | --host=* | --hos=* | --ho=*) 960 host_alias=$ac_optarg ;; 961 962 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht) 963 ac_prev=htmldir ;; 964 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \ 965 | --ht=*) 966 htmldir=$ac_optarg ;; 967 968 -includedir | --includedir | --includedi | --included | --include \ 969 | --includ | --inclu | --incl | --inc) 970 ac_prev=includedir ;; 971 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ 972 | --includ=* | --inclu=* | --incl=* | --inc=*) 973 includedir=$ac_optarg ;; 974 975 -infodir | --infodir | --infodi | --infod | --info | --inf) 976 ac_prev=infodir ;; 977 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) 978 infodir=$ac_optarg ;; 979 980 -libdir | --libdir | --libdi | --libd) 981 ac_prev=libdir ;; 982 -libdir=* | --libdir=* | --libdi=* | --libd=*) 983 libdir=$ac_optarg ;; 984 985 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ 986 | --libexe | --libex | --libe) 987 ac_prev=libexecdir ;; 988 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ 989 | --libexe=* | --libex=* | --libe=*) 990 libexecdir=$ac_optarg ;; 991 992 -localedir | --localedir | --localedi | --localed | --locale) 993 ac_prev=localedir ;; 994 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*) 995 localedir=$ac_optarg ;; 996 997 -localstatedir | --localstatedir | --localstatedi | --localstated \ 998 | --localstate | --localstat | --localsta | --localst | --locals) 999 ac_prev=localstatedir ;; 1000 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ 1001 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*) 1002 localstatedir=$ac_optarg ;; 1003 1004 -mandir | --mandir | --mandi | --mand | --man | --ma | --m) 1005 ac_prev=mandir ;; 1006 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) 1007 mandir=$ac_optarg ;; 1008 1009 -nfp | --nfp | --nf) 1010 # Obsolete; use --without-fp. 1011 with_fp=no ;; 1012 1013 -no-create | --no-create | --no-creat | --no-crea | --no-cre \ 1014 | --no-cr | --no-c | -n) 1015 no_create=yes ;; 1016 1017 -no-recursion | --no-recursion | --no-recursio | --no-recursi \ 1018 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) 1019 no_recursion=yes ;; 1020 1021 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \ 1022 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \ 1023 | --oldin | --oldi | --old | --ol | --o) 1024 ac_prev=oldincludedir ;; 1025 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \ 1026 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \ 1027 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*) 1028 oldincludedir=$ac_optarg ;; 1029 1030 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) 1031 ac_prev=prefix ;; 1032 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) 1033 prefix=$ac_optarg ;; 1034 1035 -program-prefix | --program-prefix | --program-prefi | --program-pref \ 1036 | --program-pre | --program-pr | --program-p) 1037 ac_prev=program_prefix ;; 1038 -program-prefix=* | --program-prefix=* | --program-prefi=* \ 1039 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*) 1040 program_prefix=$ac_optarg ;; 1041 1042 -program-suffix | --program-suffix | --program-suffi | --program-suff \ 1043 | --program-suf | --program-su | --program-s) 1044 ac_prev=program_suffix ;; 1045 -program-suffix=* | --program-suffix=* | --program-suffi=* \ 1046 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*) 1047 program_suffix=$ac_optarg ;; 1048 1049 -program-transform-name | --program-transform-name \ 1050 | --program-transform-nam | --program-transform-na \ 1051 | --program-transform-n | --program-transform- \ 1052 | --program-transform | --program-transfor \ 1053 | --program-transfo | --program-transf \ 1054 | --program-trans | --program-tran \ 1055 | --progr-tra | --program-tr | --program-t) 1056 ac_prev=program_transform_name ;; 1057 -program-transform-name=* | --program-transform-name=* \ 1058 | --program-transform-nam=* | --program-transform-na=* \ 1059 | --program-transform-n=* | --program-transform-=* \ 1060 | --program-transform=* | --program-transfor=* \ 1061 | --program-transfo=* | --program-transf=* \ 1062 | --program-trans=* | --program-tran=* \ 1063 | --progr-tra=* | --program-tr=* | --program-t=*) 1064 program_transform_name=$ac_optarg ;; 1065 1066 -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd) 1067 ac_prev=pdfdir ;; 1068 -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*) 1069 pdfdir=$ac_optarg ;; 1070 1071 -psdir | --psdir | --psdi | --psd | --ps) 1072 ac_prev=psdir ;; 1073 -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*) 1074 psdir=$ac_optarg ;; 1075 1076 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 1077 | -silent | --silent | --silen | --sile | --sil) 1078 silent=yes ;; 1079 1080 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb) 1081 ac_prev=sbindir ;; 1082 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ 1083 | --sbi=* | --sb=*) 1084 sbindir=$ac_optarg ;; 1085 1086 -sharedstatedir | --sharedstatedir | --sharedstatedi \ 1087 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \ 1088 | --sharedst | --shareds | --shared | --share | --shar \ 1089 | --sha | --sh) 1090 ac_prev=sharedstatedir ;; 1091 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \ 1092 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \ 1093 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \ 1094 | --sha=* | --sh=*) 1095 sharedstatedir=$ac_optarg ;; 1096 1097 -site | --site | --sit) 1098 ac_prev=site ;; 1099 -site=* | --site=* | --sit=*) 1100 site=$ac_optarg ;; 1101 1102 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) 1103 ac_prev=srcdir ;; 1104 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) 1105 srcdir=$ac_optarg ;; 1106 1107 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \ 1108 | --syscon | --sysco | --sysc | --sys | --sy) 1109 ac_prev=sysconfdir ;; 1110 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \ 1111 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*) 1112 sysconfdir=$ac_optarg ;; 1113 1114 -target | --target | --targe | --targ | --tar | --ta | --t) 1115 ac_prev=target_alias ;; 1116 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*) 1117 target_alias=$ac_optarg ;; 1118 1119 -v | -verbose | --verbose | --verbos | --verbo | --verb) 1120 verbose=yes ;; 1121 1122 -version | --version | --versio | --versi | --vers | -V) 1123 ac_init_version=: ;; 1124 1125 -with-* | --with-*) 1126 ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'` 1127 # Reject names that are not valid shell variable names. 1128 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && 1129 as_fn_error $? "invalid package name: $ac_useropt" 1130 ac_useropt_orig=$ac_useropt 1131 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` 1132 case $ac_user_opts in 1133 *" 1134 "with_$ac_useropt" 1135 "*) ;; 1136 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig" 1137 ac_unrecognized_sep=', ';; 1138 esac 1139 eval with_$ac_useropt=\$ac_optarg ;; 1140 1141 -without-* | --without-*) 1142 ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'` 1143 # Reject names that are not valid shell variable names. 1144 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && 1145 as_fn_error $? "invalid package name: $ac_useropt" 1146 ac_useropt_orig=$ac_useropt 1147 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` 1148 case $ac_user_opts in 1149 *" 1150 "with_$ac_useropt" 1151 "*) ;; 1152 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig" 1153 ac_unrecognized_sep=', ';; 1154 esac 1155 eval with_$ac_useropt=no ;; 1156 1157 --x) 1158 # Obsolete; use --with-x. 1159 with_x=yes ;; 1160 1161 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \ 1162 | --x-incl | --x-inc | --x-in | --x-i) 1163 ac_prev=x_includes ;; 1164 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \ 1165 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*) 1166 x_includes=$ac_optarg ;; 1167 1168 -x-libraries | --x-libraries | --x-librarie | --x-librari \ 1169 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l) 1170 ac_prev=x_libraries ;; 1171 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \ 1172 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) 1173 x_libraries=$ac_optarg ;; 1174 1175 -*) as_fn_error $? "unrecognized option: \`$ac_option' 1176 Try \`$0 --help' for more information" 1177 ;; 1178 1179 *=*) 1180 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='` 1181 # Reject names that are not valid shell variable names. 1182 case $ac_envvar in #( 1183 '' | [0-9]* | *[!_$as_cr_alnum]* ) 1184 as_fn_error $? "invalid variable name: \`$ac_envvar'" ;; 1185 esac 1186 eval $ac_envvar=\$ac_optarg 1187 export $ac_envvar ;; 1188 1189 *) 1190 # FIXME: should be removed in autoconf 3.0. 1191 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2 1192 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null && 1193 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2 1194 : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}" 1195 ;; 1196 1197 esac 1198 done 1199 1200 if test -n "$ac_prev"; then 1201 ac_option=--`echo $ac_prev | sed 's/_/-/g'` 1202 as_fn_error $? "missing argument to $ac_option" 1203 fi 1204 1205 if test -n "$ac_unrecognized_opts"; then 1206 case $enable_option_checking in 1207 no) ;; 1208 fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;; 1209 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;; 1210 esac 1211 fi 1212 1213 # Check all directory arguments for consistency. 1214 for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \ 1215 datadir sysconfdir sharedstatedir localstatedir includedir \ 1216 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \ 1217 libdir localedir mandir 1218 do 1219 eval ac_val=\$$ac_var 1220 # Remove trailing slashes. 1221 case $ac_val in 1222 */ ) 1223 ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'` 1224 eval $ac_var=\$ac_val;; 1225 esac 1226 # Be sure to have absolute directory names. 1227 case $ac_val in 1228 [\\/$]* | ?:[\\/]* ) continue;; 1229 NONE | '' ) case $ac_var in *prefix ) continue;; esac;; 1230 esac 1231 as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val" 1232 done 1233 1234 # There might be people who depend on the old broken behavior: `$host' 1235 # used to hold the argument of --host etc. 1236 # FIXME: To remove some day. 1237 build=$build_alias 1238 host=$host_alias 1239 target=$target_alias 1240 1241 # FIXME: To remove some day. 1242 if test "x$host_alias" != x; then 1243 if test "x$build_alias" = x; then 1244 cross_compiling=maybe 1245 elif test "x$build_alias" != "x$host_alias"; then 1246 cross_compiling=yes 1247 fi 1248 fi 1249 1250 ac_tool_prefix= 1251 test -n "$host_alias" && ac_tool_prefix=$host_alias- 1252 1253 test "$silent" = yes && exec 6>/dev/null 1254 1255 1256 ac_pwd=`pwd` && test -n "$ac_pwd" && 1257 ac_ls_di=`ls -di .` && 1258 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` || 1259 as_fn_error $? "working directory cannot be determined" 1260 test "X$ac_ls_di" = "X$ac_pwd_ls_di" || 1261 as_fn_error $? "pwd does not report name of working directory" 1262 1263 1264 # Find the source files, if location was not specified. 1265 if test -z "$srcdir"; then 1266 ac_srcdir_defaulted=yes 1267 # Try the directory containing this script, then the parent directory. 1268 ac_confdir=`$as_dirname -- "$as_myself" || 1269 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 1270 X"$as_myself" : 'X\(//\)[^/]' \| \ 1271 X"$as_myself" : 'X\(//\)$' \| \ 1272 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null || 1273 $as_echo X"$as_myself" | 1274 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 1275 s//\1/ 1276 q 1277 } 1278 /^X\(\/\/\)[^/].*/{ 1279 s//\1/ 1280 q 1281 } 1282 /^X\(\/\/\)$/{ 1283 s//\1/ 1284 q 1285 } 1286 /^X\(\/\).*/{ 1287 s//\1/ 1288 q 1289 } 1290 s/.*/./; q'` 1291 srcdir=$ac_confdir 1292 if test ! -r "$srcdir/$ac_unique_file"; then 1293 srcdir=.. 1294 fi 1295 else 1296 ac_srcdir_defaulted=no 1297 fi 1298 if test ! -r "$srcdir/$ac_unique_file"; then 1299 test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .." 1300 as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir" 1301 fi 1302 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work" 1303 ac_abs_confdir=`( 1304 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg" 1305 pwd)` 1306 # When building in place, set srcdir=. 1307 if test "$ac_abs_confdir" = "$ac_pwd"; then 1308 srcdir=. 1309 fi 1310 # Remove unnecessary trailing slashes from srcdir. 1311 # Double slashes in file names in object file debugging info 1312 # mess up M-x gdb in Emacs. 1313 case $srcdir in 1314 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;; 1315 esac 1316 for ac_var in $ac_precious_vars; do 1317 eval ac_env_${ac_var}_set=\${${ac_var}+set} 1318 eval ac_env_${ac_var}_value=\$${ac_var} 1319 eval ac_cv_env_${ac_var}_set=\${${ac_var}+set} 1320 eval ac_cv_env_${ac_var}_value=\$${ac_var} 1321 done 1322 1323 # 1324 # Report the --help message. 1325 # 1326 if test "$ac_init_help" = "long"; then 1327 # Omit some internal or obsolete options to make the list less imposing. 1328 # This message is too long to be a string in the A/UX 3.1 sh. 1329 cat <<_ACEOF 1330 \`configure' configures LTO plugin for ld 0.1 to adapt to many kinds of systems. 1331 1332 Usage: $0 [OPTION]... [VAR=VALUE]... 1333 1334 To assign environment variables (e.g., CC, CFLAGS...), specify them as 1335 VAR=VALUE. See below for descriptions of some of the useful variables. 1336 1337 Defaults for the options are specified in brackets. 1338 1339 Configuration: 1340 -h, --help display this help and exit 1341 --help=short display options specific to this package 1342 --help=recursive display the short help of all the included packages 1343 -V, --version display version information and exit 1344 -q, --quiet, --silent do not print \`checking ...' messages 1345 --cache-file=FILE cache test results in FILE [disabled] 1346 -C, --config-cache alias for \`--cache-file=config.cache' 1347 -n, --no-create do not create output files 1348 --srcdir=DIR find the sources in DIR [configure dir or \`..'] 1349 1350 Installation directories: 1351 --prefix=PREFIX install architecture-independent files in PREFIX 1352 [$ac_default_prefix] 1353 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX 1354 [PREFIX] 1355 1356 By default, \`make install' will install all the files in 1357 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify 1358 an installation prefix other than \`$ac_default_prefix' using \`--prefix', 1359 for instance \`--prefix=\$HOME'. 1360 1361 For better control, use the options below. 1362 1363 Fine tuning of the installation directories: 1364 --bindir=DIR user executables [EPREFIX/bin] 1365 --sbindir=DIR system admin executables [EPREFIX/sbin] 1366 --libexecdir=DIR program executables [EPREFIX/libexec] 1367 --sysconfdir=DIR read-only single-machine data [PREFIX/etc] 1368 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] 1369 --localstatedir=DIR modifiable single-machine data [PREFIX/var] 1370 --libdir=DIR object code libraries [EPREFIX/lib] 1371 --includedir=DIR C header files [PREFIX/include] 1372 --oldincludedir=DIR C header files for non-gcc [/usr/include] 1373 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share] 1374 --datadir=DIR read-only architecture-independent data [DATAROOTDIR] 1375 --infodir=DIR info documentation [DATAROOTDIR/info] 1376 --localedir=DIR locale-dependent data [DATAROOTDIR/locale] 1377 --mandir=DIR man documentation [DATAROOTDIR/man] 1378 --docdir=DIR documentation root [DATAROOTDIR/doc/lto-plugin] 1379 --htmldir=DIR html documentation [DOCDIR] 1380 --dvidir=DIR dvi documentation [DOCDIR] 1381 --pdfdir=DIR pdf documentation [DOCDIR] 1382 --psdir=DIR ps documentation [DOCDIR] 1383 _ACEOF 1384 1385 cat <<\_ACEOF 1386 1387 Program names: 1388 --program-prefix=PREFIX prepend PREFIX to installed program names 1389 --program-suffix=SUFFIX append SUFFIX to installed program names 1390 --program-transform-name=PROGRAM run sed PROGRAM on installed program names 1391 1392 System types: 1393 --build=BUILD configure for building on BUILD [guessed] 1394 --host=HOST cross-compile to build programs to run on HOST [BUILD] 1395 --target=TARGET configure for building compilers for TARGET [HOST] 1396 _ACEOF 1397 fi 1398 1399 if test -n "$ac_init_help"; then 1400 case $ac_init_help in 1401 short | recursive ) echo "Configuration of LTO plugin for ld 0.1:";; 1402 esac 1403 cat <<\_ACEOF 1404 1405 Optional Features: 1406 --disable-option-checking ignore unrecognized --enable/--with options 1407 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) 1408 --enable-FEATURE[=ARG] include FEATURE [ARG=yes] 1409 --enable-silent-rules less verbose build output (undo: "make V=1") 1410 --disable-silent-rules verbose build output (undo: "make V=0") 1411 --enable-maintainer-mode 1412 enable make rules and dependencies not useful (and 1413 sometimes confusing) to the casual installer 1414 --enable-dependency-tracking 1415 do not reject slow dependency extractors 1416 --disable-dependency-tracking 1417 speeds up one-time build 1418 --disable-largefile omit support for large files 1419 --enable-shared[=PKGS] build shared libraries [default=yes] 1420 --enable-static[=PKGS] build static libraries [default=yes] 1421 --enable-fast-install[=PKGS] 1422 optimize for fast installation [default=yes] 1423 --disable-libtool-lock avoid locking (might break parallel builds) 1424 1425 Optional Packages: 1426 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] 1427 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) 1428 --with-build-libsubdir=DIR Directory where to find libraries for build system 1429 --with-libiberty=PATH specify the directory where to find libiberty 1430 [../libiberty] 1431 --with-gcc-major-version-only 1432 use only GCC major number in filesystem paths 1433 --with-pic try to use only PIC/non-PIC objects [default=use 1434 both] 1435 --with-gnu-ld assume the C compiler uses GNU ld [default=no] 1436 1437 Some influential environment variables: 1438 CC C compiler command 1439 CFLAGS C compiler flags 1440 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a 1441 nonstandard directory <lib dir> 1442 LIBS libraries to pass to the linker, e.g. -l<library> 1443 CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if 1444 you have headers in a nonstandard directory <include dir> 1445 CPP C preprocessor 1446 1447 Use these variables to override the choices made by `configure' or to help 1448 it to find libraries and programs with nonstandard names/locations. 1449 1450 Report bugs to the package provider. 1451 _ACEOF 1452 ac_status=$? 1453 fi 1454 1455 if test "$ac_init_help" = "recursive"; then 1456 # If there are subdirs, report their specific --help. 1457 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue 1458 test -d "$ac_dir" || 1459 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } || 1460 continue 1461 ac_builddir=. 1462 1463 case "$ac_dir" in 1464 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 1465 *) 1466 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 1467 # A ".." for each directory in $ac_dir_suffix. 1468 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 1469 case $ac_top_builddir_sub in 1470 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 1471 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 1472 esac ;; 1473 esac 1474 ac_abs_top_builddir=$ac_pwd 1475 ac_abs_builddir=$ac_pwd$ac_dir_suffix 1476 # for backward compatibility: 1477 ac_top_builddir=$ac_top_build_prefix 1478 1479 case $srcdir in 1480 .) # We are building in place. 1481 ac_srcdir=. 1482 ac_top_srcdir=$ac_top_builddir_sub 1483 ac_abs_top_srcdir=$ac_pwd ;; 1484 [\\/]* | ?:[\\/]* ) # Absolute name. 1485 ac_srcdir=$srcdir$ac_dir_suffix; 1486 ac_top_srcdir=$srcdir 1487 ac_abs_top_srcdir=$srcdir ;; 1488 *) # Relative name. 1489 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 1490 ac_top_srcdir=$ac_top_build_prefix$srcdir 1491 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 1492 esac 1493 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 1494 1495 cd "$ac_dir" || { ac_status=$?; continue; } 1496 # Check for guested configure. 1497 if test -f "$ac_srcdir/configure.gnu"; then 1498 echo && 1499 $SHELL "$ac_srcdir/configure.gnu" --help=recursive 1500 elif test -f "$ac_srcdir/configure"; then 1501 echo && 1502 $SHELL "$ac_srcdir/configure" --help=recursive 1503 else 1504 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2 1505 fi || ac_status=$? 1506 cd "$ac_pwd" || { ac_status=$?; break; } 1507 done 1508 fi 1509 1510 test -n "$ac_init_help" && exit $ac_status 1511 if $ac_init_version; then 1512 cat <<\_ACEOF 1513 LTO plugin for ld configure 0.1 1514 generated by GNU Autoconf 2.69 1515 1516 Copyright (C) 2012 Free Software Foundation, Inc. 1517 This configure script is free software; the Free Software Foundation 1518 gives unlimited permission to copy, distribute and modify it. 1519 _ACEOF 1520 exit 1521 fi 1522 1523 ## ------------------------ ## 1524 ## Autoconf initialization. ## 1525 ## ------------------------ ## 1526 1527 # ac_fn_c_try_compile LINENO 1528 # -------------------------- 1529 # Try to compile conftest.$ac_ext, and return whether this succeeded. 1530 ac_fn_c_try_compile () 1531 { 1532 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1533 rm -f conftest.$ac_objext 1534 if { { ac_try="$ac_compile" 1535 case "(($ac_try" in 1536 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1537 *) ac_try_echo=$ac_try;; 1538 esac 1539 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1540 $as_echo "$ac_try_echo"; } >&5 1541 (eval "$ac_compile") 2>conftest.err 1542 ac_status=$? 1543 if test -s conftest.err; then 1544 grep -v '^ *+' conftest.err >conftest.er1 1545 cat conftest.er1 >&5 1546 mv -f conftest.er1 conftest.err 1547 fi 1548 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1549 test $ac_status = 0; } && { 1550 test -z "$ac_c_werror_flag" || 1551 test ! -s conftest.err 1552 } && test -s conftest.$ac_objext; then : 1553 ac_retval=0 1554 else 1555 $as_echo "$as_me: failed program was:" >&5 1556 sed 's/^/| /' conftest.$ac_ext >&5 1557 1558 ac_retval=1 1559 fi 1560 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1561 as_fn_set_status $ac_retval 1562 1563 } # ac_fn_c_try_compile 1564 1565 # ac_fn_c_try_cpp LINENO 1566 # ---------------------- 1567 # Try to preprocess conftest.$ac_ext, and return whether this succeeded. 1568 ac_fn_c_try_cpp () 1569 { 1570 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1571 if { { ac_try="$ac_cpp conftest.$ac_ext" 1572 case "(($ac_try" in 1573 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1574 *) ac_try_echo=$ac_try;; 1575 esac 1576 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1577 $as_echo "$ac_try_echo"; } >&5 1578 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err 1579 ac_status=$? 1580 if test -s conftest.err; then 1581 grep -v '^ *+' conftest.err >conftest.er1 1582 cat conftest.er1 >&5 1583 mv -f conftest.er1 conftest.err 1584 fi 1585 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1586 test $ac_status = 0; } > conftest.i && { 1587 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 1588 test ! -s conftest.err 1589 }; then : 1590 ac_retval=0 1591 else 1592 $as_echo "$as_me: failed program was:" >&5 1593 sed 's/^/| /' conftest.$ac_ext >&5 1594 1595 ac_retval=1 1596 fi 1597 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1598 as_fn_set_status $ac_retval 1599 1600 } # ac_fn_c_try_cpp 1601 1602 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES 1603 # ------------------------------------------------------- 1604 # Tests whether HEADER exists, giving a warning if it cannot be compiled using 1605 # the include files in INCLUDES and setting the cache variable VAR 1606 # accordingly. 1607 ac_fn_c_check_header_mongrel () 1608 { 1609 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1610 if eval \${$3+:} false; then : 1611 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1612 $as_echo_n "checking for $2... " >&6; } 1613 if eval \${$3+:} false; then : 1614 $as_echo_n "(cached) " >&6 1615 fi 1616 eval ac_res=\$$3 1617 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1618 $as_echo "$ac_res" >&6; } 1619 else 1620 # Is the header compilable? 1621 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5 1622 $as_echo_n "checking $2 usability... " >&6; } 1623 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1624 /* end confdefs.h. */ 1625 $4 1626 #include <$2> 1627 _ACEOF 1628 if ac_fn_c_try_compile "$LINENO"; then : 1629 ac_header_compiler=yes 1630 else 1631 ac_header_compiler=no 1632 fi 1633 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1634 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5 1635 $as_echo "$ac_header_compiler" >&6; } 1636 1637 # Is the header present? 1638 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5 1639 $as_echo_n "checking $2 presence... " >&6; } 1640 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1641 /* end confdefs.h. */ 1642 #include <$2> 1643 _ACEOF 1644 if ac_fn_c_try_cpp "$LINENO"; then : 1645 ac_header_preproc=yes 1646 else 1647 ac_header_preproc=no 1648 fi 1649 rm -f conftest.err conftest.i conftest.$ac_ext 1650 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5 1651 $as_echo "$ac_header_preproc" >&6; } 1652 1653 # So? What about this header? 1654 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #(( 1655 yes:no: ) 1656 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5 1657 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;} 1658 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 1659 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} 1660 ;; 1661 no:yes:* ) 1662 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5 1663 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;} 1664 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5 1665 $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;} 1666 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5 1667 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;} 1668 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5 1669 $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;} 1670 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 1671 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} 1672 ;; 1673 esac 1674 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1675 $as_echo_n "checking for $2... " >&6; } 1676 if eval \${$3+:} false; then : 1677 $as_echo_n "(cached) " >&6 1678 else 1679 eval "$3=\$ac_header_compiler" 1680 fi 1681 eval ac_res=\$$3 1682 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1683 $as_echo "$ac_res" >&6; } 1684 fi 1685 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1686 1687 } # ac_fn_c_check_header_mongrel 1688 1689 # ac_fn_c_try_run LINENO 1690 # ---------------------- 1691 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes 1692 # that executables *can* be run. 1693 ac_fn_c_try_run () 1694 { 1695 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1696 if { { ac_try="$ac_link" 1697 case "(($ac_try" in 1698 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1699 *) ac_try_echo=$ac_try;; 1700 esac 1701 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1702 $as_echo "$ac_try_echo"; } >&5 1703 (eval "$ac_link") 2>&5 1704 ac_status=$? 1705 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1706 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext' 1707 { { case "(($ac_try" in 1708 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1709 *) ac_try_echo=$ac_try;; 1710 esac 1711 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1712 $as_echo "$ac_try_echo"; } >&5 1713 (eval "$ac_try") 2>&5 1714 ac_status=$? 1715 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1716 test $ac_status = 0; }; }; then : 1717 ac_retval=0 1718 else 1719 $as_echo "$as_me: program exited with status $ac_status" >&5 1720 $as_echo "$as_me: failed program was:" >&5 1721 sed 's/^/| /' conftest.$ac_ext >&5 1722 1723 ac_retval=$ac_status 1724 fi 1725 rm -rf conftest.dSYM conftest_ipa8_conftest.oo 1726 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1727 as_fn_set_status $ac_retval 1728 1729 } # ac_fn_c_try_run 1730 1731 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES 1732 # ------------------------------------------------------- 1733 # Tests whether HEADER exists and can be compiled using the include files in 1734 # INCLUDES, setting the cache variable VAR accordingly. 1735 ac_fn_c_check_header_compile () 1736 { 1737 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1738 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1739 $as_echo_n "checking for $2... " >&6; } 1740 if eval \${$3+:} false; then : 1741 $as_echo_n "(cached) " >&6 1742 else 1743 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1744 /* end confdefs.h. */ 1745 $4 1746 #include <$2> 1747 _ACEOF 1748 if ac_fn_c_try_compile "$LINENO"; then : 1749 eval "$3=yes" 1750 else 1751 eval "$3=no" 1752 fi 1753 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1754 fi 1755 eval ac_res=\$$3 1756 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1757 $as_echo "$ac_res" >&6; } 1758 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1759 1760 } # ac_fn_c_check_header_compile 1761 1762 # ac_fn_c_try_link LINENO 1763 # ----------------------- 1764 # Try to link conftest.$ac_ext, and return whether this succeeded. 1765 ac_fn_c_try_link () 1766 { 1767 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1768 rm -f conftest.$ac_objext conftest$ac_exeext 1769 if { { ac_try="$ac_link" 1770 case "(($ac_try" in 1771 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1772 *) ac_try_echo=$ac_try;; 1773 esac 1774 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1775 $as_echo "$ac_try_echo"; } >&5 1776 (eval "$ac_link") 2>conftest.err 1777 ac_status=$? 1778 if test -s conftest.err; then 1779 grep -v '^ *+' conftest.err >conftest.er1 1780 cat conftest.er1 >&5 1781 mv -f conftest.er1 conftest.err 1782 fi 1783 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1784 test $ac_status = 0; } && { 1785 test -z "$ac_c_werror_flag" || 1786 test ! -s conftest.err 1787 } && test -s conftest$ac_exeext && { 1788 test "$cross_compiling" = yes || 1789 test -x conftest$ac_exeext 1790 }; then : 1791 ac_retval=0 1792 else 1793 $as_echo "$as_me: failed program was:" >&5 1794 sed 's/^/| /' conftest.$ac_ext >&5 1795 1796 ac_retval=1 1797 fi 1798 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information 1799 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would 1800 # interfere with the next link command; also delete a directory that is 1801 # left behind by Apple's compiler. We do this before executing the actions. 1802 rm -rf conftest.dSYM conftest_ipa8_conftest.oo 1803 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1804 as_fn_set_status $ac_retval 1805 1806 } # ac_fn_c_try_link 1807 1808 # ac_fn_c_check_func LINENO FUNC VAR 1809 # ---------------------------------- 1810 # Tests whether FUNC exists, setting the cache variable VAR accordingly 1811 ac_fn_c_check_func () 1812 { 1813 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1814 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1815 $as_echo_n "checking for $2... " >&6; } 1816 if eval \${$3+:} false; then : 1817 $as_echo_n "(cached) " >&6 1818 else 1819 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1820 /* end confdefs.h. */ 1821 /* Define $2 to an innocuous variant, in case <limits.h> declares $2. 1822 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 1823 #define $2 innocuous_$2 1824 1825 /* System header to define __stub macros and hopefully few prototypes, 1826 which can conflict with char $2 (); below. 1827 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 1828 <limits.h> exists even on freestanding compilers. */ 1829 1830 #ifdef __STDC__ 1831 # include <limits.h> 1832 #else 1833 # include <assert.h> 1834 #endif 1835 1836 #undef $2 1837 1838 /* Override any GCC internal prototype to avoid an error. 1839 Use char because int might match the return type of a GCC 1840 builtin and then its argument prototype would still apply. */ 1841 #ifdef __cplusplus 1842 extern "C" 1843 #endif 1844 char $2 (); 1845 /* The GNU C library defines this for functions which it implements 1846 to always fail with ENOSYS. Some functions are actually named 1847 something starting with __ and the normal name is an alias. */ 1848 #if defined __stub_$2 || defined __stub___$2 1849 choke me 1850 #endif 1851 1852 int 1853 main () 1854 { 1855 return $2 (); 1856 ; 1857 return 0; 1858 } 1859 _ACEOF 1860 if ac_fn_c_try_link "$LINENO"; then : 1861 eval "$3=yes" 1862 else 1863 eval "$3=no" 1864 fi 1865 rm -f core conftest.err conftest.$ac_objext \ 1866 conftest$ac_exeext conftest.$ac_ext 1867 fi 1868 eval ac_res=\$$3 1869 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1870 $as_echo "$ac_res" >&6; } 1871 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1872 1873 } # ac_fn_c_check_func 1874 1875 # ac_fn_c_find_intX_t LINENO BITS VAR 1876 # ----------------------------------- 1877 # Finds a signed integer type with width BITS, setting cache variable VAR 1878 # accordingly. 1879 ac_fn_c_find_intX_t () 1880 { 1881 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1882 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for int$2_t" >&5 1883 $as_echo_n "checking for int$2_t... " >&6; } 1884 if eval \${$3+:} false; then : 1885 $as_echo_n "(cached) " >&6 1886 else 1887 eval "$3=no" 1888 # Order is important - never check a type that is potentially smaller 1889 # than half of the expected target width. 1890 for ac_type in int$2_t 'int' 'long int' \ 1891 'long long int' 'short int' 'signed char'; do 1892 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1893 /* end confdefs.h. */ 1894 $ac_includes_default 1895 enum { N = $2 / 2 - 1 }; 1896 int 1897 main () 1898 { 1899 static int test_array [1 - 2 * !(0 < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1))]; 1900 test_array [0] = 0; 1901 return test_array [0]; 1902 1903 ; 1904 return 0; 1905 } 1906 _ACEOF 1907 if ac_fn_c_try_compile "$LINENO"; then : 1908 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1909 /* end confdefs.h. */ 1910 $ac_includes_default 1911 enum { N = $2 / 2 - 1 }; 1912 int 1913 main () 1914 { 1915 static int test_array [1 - 2 * !(($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1) 1916 < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 2))]; 1917 test_array [0] = 0; 1918 return test_array [0]; 1919 1920 ; 1921 return 0; 1922 } 1923 _ACEOF 1924 if ac_fn_c_try_compile "$LINENO"; then : 1925 1926 else 1927 case $ac_type in #( 1928 int$2_t) : 1929 eval "$3=yes" ;; #( 1930 *) : 1931 eval "$3=\$ac_type" ;; 1932 esac 1933 fi 1934 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1935 fi 1936 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1937 if eval test \"x\$"$3"\" = x"no"; then : 1938 1939 else 1940 break 1941 fi 1942 done 1943 fi 1944 eval ac_res=\$$3 1945 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1946 $as_echo "$ac_res" >&6; } 1947 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1948 1949 } # ac_fn_c_find_intX_t 1950 1951 # ac_fn_c_find_uintX_t LINENO BITS VAR 1952 # ------------------------------------ 1953 # Finds an unsigned integer type with width BITS, setting cache variable VAR 1954 # accordingly. 1955 ac_fn_c_find_uintX_t () 1956 { 1957 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1958 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for uint$2_t" >&5 1959 $as_echo_n "checking for uint$2_t... " >&6; } 1960 if eval \${$3+:} false; then : 1961 $as_echo_n "(cached) " >&6 1962 else 1963 eval "$3=no" 1964 # Order is important - never check a type that is potentially smaller 1965 # than half of the expected target width. 1966 for ac_type in uint$2_t 'unsigned int' 'unsigned long int' \ 1967 'unsigned long long int' 'unsigned short int' 'unsigned char'; do 1968 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1969 /* end confdefs.h. */ 1970 $ac_includes_default 1971 int 1972 main () 1973 { 1974 static int test_array [1 - 2 * !((($ac_type) -1 >> ($2 / 2 - 1)) >> ($2 / 2 - 1) == 3)]; 1975 test_array [0] = 0; 1976 return test_array [0]; 1977 1978 ; 1979 return 0; 1980 } 1981 _ACEOF 1982 if ac_fn_c_try_compile "$LINENO"; then : 1983 case $ac_type in #( 1984 uint$2_t) : 1985 eval "$3=yes" ;; #( 1986 *) : 1987 eval "$3=\$ac_type" ;; 1988 esac 1989 fi 1990 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1991 if eval test \"x\$"$3"\" = x"no"; then : 1992 1993 else 1994 break 1995 fi 1996 done 1997 fi 1998 eval ac_res=\$$3 1999 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 2000 $as_echo "$ac_res" >&6; } 2001 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 2002 2003 } # ac_fn_c_find_uintX_t 2004 cat >config.log <<_ACEOF 2005 This file contains any messages produced by compilers while 2006 running configure, to aid debugging if configure makes a mistake. 2007 2008 It was created by LTO plugin for ld $as_me 0.1, which was 2009 generated by GNU Autoconf 2.69. Invocation command line was 2010 2011 $ $0 $@ 2012 2013 _ACEOF 2014 exec 5>>config.log 2015 { 2016 cat <<_ASUNAME 2017 ## --------- ## 2018 ## Platform. ## 2019 ## --------- ## 2020 2021 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` 2022 uname -m = `(uname -m) 2>/dev/null || echo unknown` 2023 uname -r = `(uname -r) 2>/dev/null || echo unknown` 2024 uname -s = `(uname -s) 2>/dev/null || echo unknown` 2025 uname -v = `(uname -v) 2>/dev/null || echo unknown` 2026 2027 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` 2028 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` 2029 2030 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` 2031 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` 2032 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` 2033 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` 2034 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` 2035 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` 2036 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` 2037 2038 _ASUNAME 2039 2040 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2041 for as_dir in $PATH 2042 do 2043 IFS=$as_save_IFS 2044 test -z "$as_dir" && as_dir=. 2045 $as_echo "PATH: $as_dir" 2046 done 2047 IFS=$as_save_IFS 2048 2049 } >&5 2050 2051 cat >&5 <<_ACEOF 2052 2053 2054 ## ----------- ## 2055 ## Core tests. ## 2056 ## ----------- ## 2057 2058 _ACEOF 2059 2060 2061 # Keep a trace of the command line. 2062 # Strip out --no-create and --no-recursion so they do not pile up. 2063 # Strip out --silent because we don't want to record it for future runs. 2064 # Also quote any args containing shell meta-characters. 2065 # Make two passes to allow for proper duplicate-argument suppression. 2066 ac_configure_args= 2067 ac_configure_args0= 2068 ac_configure_args1= 2069 ac_must_keep_next=false 2070 for ac_pass in 1 2 2071 do 2072 for ac_arg 2073 do 2074 case $ac_arg in 2075 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; 2076 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 2077 | -silent | --silent | --silen | --sile | --sil) 2078 continue ;; 2079 *\'*) 2080 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; 2081 esac 2082 case $ac_pass in 2083 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;; 2084 2) 2085 as_fn_append ac_configure_args1 " '$ac_arg'" 2086 if test $ac_must_keep_next = true; then 2087 ac_must_keep_next=false # Got value, back to normal. 2088 else 2089 case $ac_arg in 2090 *=* | --config-cache | -C | -disable-* | --disable-* \ 2091 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ 2092 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ 2093 | -with-* | --with-* | -without-* | --without-* | --x) 2094 case "$ac_configure_args0 " in 2095 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; 2096 esac 2097 ;; 2098 -* ) ac_must_keep_next=true ;; 2099 esac 2100 fi 2101 as_fn_append ac_configure_args " '$ac_arg'" 2102 ;; 2103 esac 2104 done 2105 done 2106 { ac_configure_args0=; unset ac_configure_args0;} 2107 { ac_configure_args1=; unset ac_configure_args1;} 2108 2109 # When interrupted or exit'd, cleanup temporary files, and complete 2110 # config.log. We remove comments because anyway the quotes in there 2111 # would cause problems or look ugly. 2112 # WARNING: Use '\'' to represent an apostrophe within the trap. 2113 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug. 2114 trap 'exit_status=$? 2115 # Save into config.log some information that might help in debugging. 2116 { 2117 echo 2118 2119 $as_echo "## ---------------- ## 2120 ## Cache variables. ## 2121 ## ---------------- ##" 2122 echo 2123 # The following way of writing the cache mishandles newlines in values, 2124 ( 2125 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do 2126 eval ac_val=\$$ac_var 2127 case $ac_val in #( 2128 *${as_nl}*) 2129 case $ac_var in #( 2130 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 2131 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 2132 esac 2133 case $ac_var in #( 2134 _ | IFS | as_nl) ;; #( 2135 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 2136 *) { eval $ac_var=; unset $ac_var;} ;; 2137 esac ;; 2138 esac 2139 done 2140 (set) 2>&1 | 2141 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #( 2142 *${as_nl}ac_space=\ *) 2143 sed -n \ 2144 "s/'\''/'\''\\\\'\'''\''/g; 2145 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p" 2146 ;; #( 2147 *) 2148 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 2149 ;; 2150 esac | 2151 sort 2152 ) 2153 echo 2154 2155 $as_echo "## ----------------- ## 2156 ## Output variables. ## 2157 ## ----------------- ##" 2158 echo 2159 for ac_var in $ac_subst_vars 2160 do 2161 eval ac_val=\$$ac_var 2162 case $ac_val in 2163 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 2164 esac 2165 $as_echo "$ac_var='\''$ac_val'\''" 2166 done | sort 2167 echo 2168 2169 if test -n "$ac_subst_files"; then 2170 $as_echo "## ------------------- ## 2171 ## File substitutions. ## 2172 ## ------------------- ##" 2173 echo 2174 for ac_var in $ac_subst_files 2175 do 2176 eval ac_val=\$$ac_var 2177 case $ac_val in 2178 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 2179 esac 2180 $as_echo "$ac_var='\''$ac_val'\''" 2181 done | sort 2182 echo 2183 fi 2184 2185 if test -s confdefs.h; then 2186 $as_echo "## ----------- ## 2187 ## confdefs.h. ## 2188 ## ----------- ##" 2189 echo 2190 cat confdefs.h 2191 echo 2192 fi 2193 test "$ac_signal" != 0 && 2194 $as_echo "$as_me: caught signal $ac_signal" 2195 $as_echo "$as_me: exit $exit_status" 2196 } >&5 2197 rm -f core *.core core.conftest.* && 2198 rm -f -r conftest* confdefs* conf$$* $ac_clean_files && 2199 exit $exit_status 2200 ' 0 2201 for ac_signal in 1 2 13 15; do 2202 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal 2203 done 2204 ac_signal=0 2205 2206 # confdefs.h avoids OS command line length limits that DEFS can exceed. 2207 rm -f -r conftest* confdefs.h 2208 2209 $as_echo "/* confdefs.h */" > confdefs.h 2210 2211 # Predefined preprocessor variables. 2212 2213 cat >>confdefs.h <<_ACEOF 2214 #define PACKAGE_NAME "$PACKAGE_NAME" 2215 _ACEOF 2216 2217 cat >>confdefs.h <<_ACEOF 2218 #define PACKAGE_TARNAME "$PACKAGE_TARNAME" 2219 _ACEOF 2220 2221 cat >>confdefs.h <<_ACEOF 2222 #define PACKAGE_VERSION "$PACKAGE_VERSION" 2223 _ACEOF 2224 2225 cat >>confdefs.h <<_ACEOF 2226 #define PACKAGE_STRING "$PACKAGE_STRING" 2227 _ACEOF 2228 2229 cat >>confdefs.h <<_ACEOF 2230 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" 2231 _ACEOF 2232 2233 cat >>confdefs.h <<_ACEOF 2234 #define PACKAGE_URL "$PACKAGE_URL" 2235 _ACEOF 2236 2237 2238 # Let the site file select an alternate cache file if it wants to. 2239 # Prefer an explicitly selected file to automatically selected ones. 2240 ac_site_file1=NONE 2241 ac_site_file2=NONE 2242 if test -n "$CONFIG_SITE"; then 2243 # We do not want a PATH search for config.site. 2244 case $CONFIG_SITE in #(( 2245 -*) ac_site_file1=./$CONFIG_SITE;; 2246 */*) ac_site_file1=$CONFIG_SITE;; 2247 *) ac_site_file1=./$CONFIG_SITE;; 2248 esac 2249 elif test "x$prefix" != xNONE; then 2250 ac_site_file1=$prefix/share/config.site 2251 ac_site_file2=$prefix/etc/config.site 2252 else 2253 ac_site_file1=$ac_default_prefix/share/config.site 2254 ac_site_file2=$ac_default_prefix/etc/config.site 2255 fi 2256 for ac_site_file in "$ac_site_file1" "$ac_site_file2" 2257 do 2258 test "x$ac_site_file" = xNONE && continue 2259 if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then 2260 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5 2261 $as_echo "$as_me: loading site script $ac_site_file" >&6;} 2262 sed 's/^/| /' "$ac_site_file" >&5 2263 . "$ac_site_file" \ 2264 || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2265 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2266 as_fn_error $? "failed to load site script $ac_site_file 2267 See \`config.log' for more details" "$LINENO" 5; } 2268 fi 2269 done 2270 2271 if test -r "$cache_file"; then 2272 # Some versions of bash will fail to source /dev/null (special files 2273 # actually), so we avoid doing that. DJGPP emulates it as a regular file. 2274 if test /dev/null != "$cache_file" && test -f "$cache_file"; then 2275 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5 2276 $as_echo "$as_me: loading cache $cache_file" >&6;} 2277 case $cache_file in 2278 [\\/]* | ?:[\\/]* ) . "$cache_file";; 2279 *) . "./$cache_file";; 2280 esac 2281 fi 2282 else 2283 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5 2284 $as_echo "$as_me: creating cache $cache_file" >&6;} 2285 >$cache_file 2286 fi 2287 2288 # Check that the precious variables saved in the cache have kept the same 2289 # value. 2290 ac_cache_corrupted=false 2291 for ac_var in $ac_precious_vars; do 2292 eval ac_old_set=\$ac_cv_env_${ac_var}_set 2293 eval ac_new_set=\$ac_env_${ac_var}_set 2294 eval ac_old_val=\$ac_cv_env_${ac_var}_value 2295 eval ac_new_val=\$ac_env_${ac_var}_value 2296 case $ac_old_set,$ac_new_set in 2297 set,) 2298 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 2299 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} 2300 ac_cache_corrupted=: ;; 2301 ,set) 2302 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5 2303 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} 2304 ac_cache_corrupted=: ;; 2305 ,);; 2306 *) 2307 if test "x$ac_old_val" != "x$ac_new_val"; then 2308 # differences in whitespace do not lead to failure. 2309 ac_old_val_w=`echo x $ac_old_val` 2310 ac_new_val_w=`echo x $ac_new_val` 2311 if test "$ac_old_val_w" != "$ac_new_val_w"; then 2312 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5 2313 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} 2314 ac_cache_corrupted=: 2315 else 2316 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5 2317 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;} 2318 eval $ac_var=\$ac_old_val 2319 fi 2320 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5 2321 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;} 2322 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5 2323 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;} 2324 fi;; 2325 esac 2326 # Pass precious variables to config.status. 2327 if test "$ac_new_set" = set; then 2328 case $ac_new_val in 2329 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; 2330 *) ac_arg=$ac_var=$ac_new_val ;; 2331 esac 2332 case " $ac_configure_args " in 2333 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. 2334 *) as_fn_append ac_configure_args " '$ac_arg'" ;; 2335 esac 2336 fi 2337 done 2338 if $ac_cache_corrupted; then 2339 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2340 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2341 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5 2342 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;} 2343 as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5 2344 fi 2345 ## -------------------- ## 2346 ## Main body of script. ## 2347 ## -------------------- ## 2348 2349 ac_ext=c 2350 ac_cpp='$CPP $CPPFLAGS' 2351 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2352 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2353 ac_compiler_gnu=$ac_cv_c_compiler_gnu 2354 2355 2356 2357 2358 2359 ac_aux_dir= 2360 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do 2361 if test -f "$ac_dir/install-sh"; then 2362 ac_aux_dir=$ac_dir 2363 ac_install_sh="$SHELL $ac_aux_dir/install-sh -c" 2364 break 2365 elif test -f "$ac_dir/install.sh"; then 2366 ac_aux_dir=$ac_dir 2367 ac_install_sh="$SHELL $ac_aux_dir/install.sh -c" 2368 break 2369 elif test -f "$ac_dir/shtool"; then 2370 ac_aux_dir=$ac_dir 2371 ac_install_sh="$SHELL $ac_aux_dir/shtool install -c" 2372 break 2373 fi 2374 done 2375 if test -z "$ac_aux_dir"; then 2376 as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5 2377 fi 2378 2379 # These three variables are undocumented and unsupported, 2380 # and are intended to be withdrawn in a future Autoconf release. 2381 # They can cause serious problems if a builder's source tree is in a directory 2382 # whose full name contains unusual characters. 2383 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. 2384 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. 2385 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. 2386 2387 2388 # Make sure we can run config.sub. 2389 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || 2390 as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5 2391 2392 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 2393 $as_echo_n "checking build system type... " >&6; } 2394 if ${ac_cv_build+:} false; then : 2395 $as_echo_n "(cached) " >&6 2396 else 2397 ac_build_alias=$build_alias 2398 test "x$ac_build_alias" = x && 2399 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` 2400 test "x$ac_build_alias" = x && 2401 as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5 2402 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || 2403 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5 2404 2405 fi 2406 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 2407 $as_echo "$ac_cv_build" >&6; } 2408 case $ac_cv_build in 2409 *-*-*) ;; 2410 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;; 2411 esac 2412 build=$ac_cv_build 2413 ac_save_IFS=$IFS; IFS='-' 2414 set x $ac_cv_build 2415 shift 2416 build_cpu=$1 2417 build_vendor=$2 2418 shift; shift 2419 # Remember, the first character of IFS is used to create $*, 2420 # except with old shells: 2421 build_os=$* 2422 IFS=$ac_save_IFS 2423 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac 2424 2425 2426 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 2427 $as_echo_n "checking host system type... " >&6; } 2428 if ${ac_cv_host+:} false; then : 2429 $as_echo_n "(cached) " >&6 2430 else 2431 if test "x$host_alias" = x; then 2432 ac_cv_host=$ac_cv_build 2433 else 2434 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || 2435 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5 2436 fi 2437 2438 fi 2439 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 2440 $as_echo "$ac_cv_host" >&6; } 2441 case $ac_cv_host in 2442 *-*-*) ;; 2443 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;; 2444 esac 2445 host=$ac_cv_host 2446 ac_save_IFS=$IFS; IFS='-' 2447 set x $ac_cv_host 2448 shift 2449 host_cpu=$1 2450 host_vendor=$2 2451 shift; shift 2452 # Remember, the first character of IFS is used to create $*, 2453 # except with old shells: 2454 host_os=$* 2455 IFS=$ac_save_IFS 2456 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac 2457 2458 2459 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5 2460 $as_echo_n "checking target system type... " >&6; } 2461 if ${ac_cv_target+:} false; then : 2462 $as_echo_n "(cached) " >&6 2463 else 2464 if test "x$target_alias" = x; then 2465 ac_cv_target=$ac_cv_host 2466 else 2467 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` || 2468 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5 2469 fi 2470 2471 fi 2472 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5 2473 $as_echo "$ac_cv_target" >&6; } 2474 case $ac_cv_target in 2475 *-*-*) ;; 2476 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;; 2477 esac 2478 target=$ac_cv_target 2479 ac_save_IFS=$IFS; IFS='-' 2480 set x $ac_cv_target 2481 shift 2482 target_cpu=$1 2483 target_vendor=$2 2484 shift; shift 2485 # Remember, the first character of IFS is used to create $*, 2486 # except with old shells: 2487 target_os=$* 2488 IFS=$ac_save_IFS 2489 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac 2490 2491 2492 # The aliases save the names the user supplied, while $host etc. 2493 # will get canonicalized. 2494 test -n "$target_alias" && 2495 test "$program_prefix$program_suffix$program_transform_name" = \ 2496 NONENONEs,x,x, && 2497 program_prefix=${target_alias}- 2498 2499 case ${build_alias} in 2500 "") build_noncanonical=${build} ;; 2501 *) build_noncanonical=${build_alias} ;; 2502 esac 2503 2504 case ${host_alias} in 2505 "") host_noncanonical=${build_noncanonical} ;; 2506 *) host_noncanonical=${host_alias} ;; 2507 esac 2508 2509 case ${target_alias} in 2510 "") target_noncanonical=${host_noncanonical} ;; 2511 *) target_noncanonical=${target_alias} ;; 2512 esac 2513 2514 2515 # post-stage1 host modules use a different CC_FOR_BUILD so, in order to 2516 # have matching libraries, they should use host libraries: Makefile.tpl 2517 # arranges to pass --with-build-libsubdir=$(HOST_SUBDIR). 2518 # However, they still use the build modules, because the corresponding 2519 # host modules (e.g. bison) are only built for the host when bootstrap 2520 # finishes. So: 2521 # - build_subdir is where we find build modules, and never changes. 2522 # - build_libsubdir is where we find build libraries, and can be overridden. 2523 2524 # Prefix 'build-' so this never conflicts with target_subdir. 2525 build_subdir="build-${build_noncanonical}" 2526 2527 # Check whether --with-build-libsubdir was given. 2528 if test "${with_build_libsubdir+set}" = set; then : 2529 withval=$with_build_libsubdir; build_libsubdir="$withval" 2530 else 2531 build_libsubdir="$build_subdir" 2532 fi 2533 2534 # --srcdir=. covers the toplevel, while "test -d" covers the subdirectories 2535 if ( test $srcdir = . && test -d gcc ) \ 2536 || test -d $srcdir/../host-${host_noncanonical}; then 2537 host_subdir="host-${host_noncanonical}" 2538 else 2539 host_subdir=. 2540 fi 2541 # No prefix. 2542 target_subdir=${target_noncanonical} 2543 2544 am__api_version='1.15' 2545 2546 # Find a good install program. We prefer a C program (faster), 2547 # so one script is as good as another. But avoid the broken or 2548 # incompatible versions: 2549 # SysV /etc/install, /usr/sbin/install 2550 # SunOS /usr/etc/install 2551 # IRIX /sbin/install 2552 # AIX /bin/install 2553 # AmigaOS /C/install, which installs bootblocks on floppy discs 2554 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 2555 # AFS /usr/afsws/bin/install, which mishandles nonexistent args 2556 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 2557 # OS/2's system install, which has a completely different semantic 2558 # ./install, which can be erroneously created by make from ./install.sh. 2559 # Reject install programs that cannot install multiple files. 2560 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 2561 $as_echo_n "checking for a BSD-compatible install... " >&6; } 2562 if test -z "$INSTALL"; then 2563 if ${ac_cv_path_install+:} false; then : 2564 $as_echo_n "(cached) " >&6 2565 else 2566 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2567 for as_dir in $PATH 2568 do 2569 IFS=$as_save_IFS 2570 test -z "$as_dir" && as_dir=. 2571 # Account for people who put trailing slashes in PATH elements. 2572 case $as_dir/ in #(( 2573 ./ | .// | /[cC]/* | \ 2574 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 2575 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ 2576 /usr/ucb/* ) ;; 2577 *) 2578 # OSF1 and SCO ODT 3.0 have their own names for install. 2579 # Don't use installbsd from OSF since it installs stuff as root 2580 # by default. 2581 for ac_prog in ginstall scoinst install; do 2582 for ac_exec_ext in '' $ac_executable_extensions; do 2583 if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then 2584 if test $ac_prog = install && 2585 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 2586 # AIX install. It has an incompatible calling convention. 2587 : 2588 elif test $ac_prog = install && 2589 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 2590 # program-specific install script used by HP pwplus--don't use. 2591 : 2592 else 2593 rm -rf conftest.one conftest.two conftest.dir 2594 echo one > conftest.one 2595 echo two > conftest.two 2596 mkdir conftest.dir 2597 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && 2598 test -s conftest.one && test -s conftest.two && 2599 test -s conftest.dir/conftest.one && 2600 test -s conftest.dir/conftest.two 2601 then 2602 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 2603 break 3 2604 fi 2605 fi 2606 fi 2607 done 2608 done 2609 ;; 2610 esac 2611 2612 done 2613 IFS=$as_save_IFS 2614 2615 rm -rf conftest.one conftest.two conftest.dir 2616 2617 fi 2618 if test "${ac_cv_path_install+set}" = set; then 2619 INSTALL=$ac_cv_path_install 2620 else 2621 # As a last resort, use the slow shell script. Don't cache a 2622 # value for INSTALL within a source directory, because that will 2623 # break other packages using the cache if that directory is 2624 # removed, or if the value is a relative name. 2625 INSTALL=$ac_install_sh 2626 fi 2627 fi 2628 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 2629 $as_echo "$INSTALL" >&6; } 2630 2631 # Use test -z because SunOS4 sh mishandles braces in ${var-val}. 2632 # It thinks the first close brace ends the variable substitution. 2633 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 2634 2635 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 2636 2637 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 2638 2639 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5 2640 $as_echo_n "checking whether build environment is sane... " >&6; } 2641 # Reject unsafe characters in $srcdir or the absolute working directory 2642 # name. Accept space and tab only in the latter. 2643 am_lf=' 2644 ' 2645 case `pwd` in 2646 *[\\\"\#\$\&\'\`$am_lf]*) 2647 as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;; 2648 esac 2649 case $srcdir in 2650 *[\\\"\#\$\&\'\`$am_lf\ \ ]*) 2651 as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;; 2652 esac 2653 2654 # Do 'set' in a subshell so we don't clobber the current shell's 2655 # arguments. Must try -L first in case configure is actually a 2656 # symlink; some systems play weird games with the mod time of symlinks 2657 # (eg FreeBSD returns the mod time of the symlink's containing 2658 # directory). 2659 if ( 2660 am_has_slept=no 2661 for am_try in 1 2; do 2662 echo "timestamp, slept: $am_has_slept" > conftest.file 2663 set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null` 2664 if test "$*" = "X"; then 2665 # -L didn't work. 2666 set X `ls -t "$srcdir/configure" conftest.file` 2667 fi 2668 if test "$*" != "X $srcdir/configure conftest.file" \ 2669 && test "$*" != "X conftest.file $srcdir/configure"; then 2670 2671 # If neither matched, then we have a broken ls. This can happen 2672 # if, for instance, CONFIG_SHELL is bash and it inherits a 2673 # broken ls alias from the environment. This has actually 2674 # happened. Such a system could not be considered "sane". 2675 as_fn_error $? "ls -t appears to fail. Make sure there is not a broken 2676 alias in your environment" "$LINENO" 5 2677 fi 2678 if test "$2" = conftest.file || test $am_try -eq 2; then 2679 break 2680 fi 2681 # Just in case. 2682 sleep 1 2683 am_has_slept=yes 2684 done 2685 test "$2" = conftest.file 2686 ) 2687 then 2688 # Ok. 2689 : 2690 else 2691 as_fn_error $? "newly created file is older than distributed files! 2692 Check your system clock" "$LINENO" 5 2693 fi 2694 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 2695 $as_echo "yes" >&6; } 2696 # If we didn't sleep, we still need to ensure time stamps of config.status and 2697 # generated files are strictly newer. 2698 am_sleep_pid= 2699 if grep 'slept: no' conftest.file >/dev/null 2>&1; then 2700 ( sleep 1 ) & 2701 am_sleep_pid=$! 2702 fi 2703 2704 rm -f conftest.file 2705 2706 test "$program_prefix" != NONE && 2707 program_transform_name="s&^&$program_prefix&;$program_transform_name" 2708 # Use a double $ so make ignores it. 2709 test "$program_suffix" != NONE && 2710 program_transform_name="s&\$&$program_suffix&;$program_transform_name" 2711 # Double any \ or $. 2712 # By default was `s,x,x', remove it if useless. 2713 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//' 2714 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"` 2715 2716 # Expand $ac_aux_dir to an absolute path. 2717 am_aux_dir=`cd "$ac_aux_dir" && pwd` 2718 2719 if test x"${MISSING+set}" != xset; then 2720 case $am_aux_dir in 2721 *\ * | *\ *) 2722 MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;; 2723 *) 2724 MISSING="\${SHELL} $am_aux_dir/missing" ;; 2725 esac 2726 fi 2727 # Use eval to expand $SHELL 2728 if eval "$MISSING --is-lightweight"; then 2729 am_missing_run="$MISSING " 2730 else 2731 am_missing_run= 2732 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5 2733 $as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;} 2734 fi 2735 2736 if test x"${install_sh+set}" != xset; then 2737 case $am_aux_dir in 2738 *\ * | *\ *) 2739 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;; 2740 *) 2741 install_sh="\${SHELL} $am_aux_dir/install-sh" 2742 esac 2743 fi 2744 2745 # Installed binaries are usually stripped using 'strip' when the user 2746 # run "make install-strip". However 'strip' might not be the right 2747 # tool to use in cross-compilation environments, therefore Automake 2748 # will honor the 'STRIP' environment variable to overrule this program. 2749 if test "$cross_compiling" != no; then 2750 if test -n "$ac_tool_prefix"; then 2751 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 2752 set dummy ${ac_tool_prefix}strip; ac_word=$2 2753 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2754 $as_echo_n "checking for $ac_word... " >&6; } 2755 if ${ac_cv_prog_STRIP+:} false; then : 2756 $as_echo_n "(cached) " >&6 2757 else 2758 if test -n "$STRIP"; then 2759 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 2760 else 2761 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2762 for as_dir in $PATH 2763 do 2764 IFS=$as_save_IFS 2765 test -z "$as_dir" && as_dir=. 2766 for ac_exec_ext in '' $ac_executable_extensions; do 2767 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2768 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 2769 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2770 break 2 2771 fi 2772 done 2773 done 2774 IFS=$as_save_IFS 2775 2776 fi 2777 fi 2778 STRIP=$ac_cv_prog_STRIP 2779 if test -n "$STRIP"; then 2780 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 2781 $as_echo "$STRIP" >&6; } 2782 else 2783 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2784 $as_echo "no" >&6; } 2785 fi 2786 2787 2788 fi 2789 if test -z "$ac_cv_prog_STRIP"; then 2790 ac_ct_STRIP=$STRIP 2791 # Extract the first word of "strip", so it can be a program name with args. 2792 set dummy strip; ac_word=$2 2793 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2794 $as_echo_n "checking for $ac_word... " >&6; } 2795 if ${ac_cv_prog_ac_ct_STRIP+:} false; then : 2796 $as_echo_n "(cached) " >&6 2797 else 2798 if test -n "$ac_ct_STRIP"; then 2799 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 2800 else 2801 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2802 for as_dir in $PATH 2803 do 2804 IFS=$as_save_IFS 2805 test -z "$as_dir" && as_dir=. 2806 for ac_exec_ext in '' $ac_executable_extensions; do 2807 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2808 ac_cv_prog_ac_ct_STRIP="strip" 2809 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2810 break 2 2811 fi 2812 done 2813 done 2814 IFS=$as_save_IFS 2815 2816 fi 2817 fi 2818 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 2819 if test -n "$ac_ct_STRIP"; then 2820 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 2821 $as_echo "$ac_ct_STRIP" >&6; } 2822 else 2823 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2824 $as_echo "no" >&6; } 2825 fi 2826 2827 if test "x$ac_ct_STRIP" = x; then 2828 STRIP=":" 2829 else 2830 case $cross_compiling:$ac_tool_warned in 2831 yes:) 2832 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2833 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2834 ac_tool_warned=yes ;; 2835 esac 2836 STRIP=$ac_ct_STRIP 2837 fi 2838 else 2839 STRIP="$ac_cv_prog_STRIP" 2840 fi 2841 2842 fi 2843 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" 2844 2845 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5 2846 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; } 2847 if test -z "$MKDIR_P"; then 2848 if ${ac_cv_path_mkdir+:} false; then : 2849 $as_echo_n "(cached) " >&6 2850 else 2851 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2852 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin 2853 do 2854 IFS=$as_save_IFS 2855 test -z "$as_dir" && as_dir=. 2856 for ac_prog in mkdir gmkdir; do 2857 for ac_exec_ext in '' $ac_executable_extensions; do 2858 as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue 2859 case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #( 2860 'mkdir (GNU coreutils) '* | \ 2861 'mkdir (coreutils) '* | \ 2862 'mkdir (fileutils) '4.1*) 2863 ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext 2864 break 3;; 2865 esac 2866 done 2867 done 2868 done 2869 IFS=$as_save_IFS 2870 2871 fi 2872 2873 test -d ./--version && rmdir ./--version 2874 if test "${ac_cv_path_mkdir+set}" = set; then 2875 MKDIR_P="$ac_cv_path_mkdir -p" 2876 else 2877 # As a last resort, use the slow shell script. Don't cache a 2878 # value for MKDIR_P within a source directory, because that will 2879 # break other packages using the cache if that directory is 2880 # removed, or if the value is a relative name. 2881 MKDIR_P="$ac_install_sh -d" 2882 fi 2883 fi 2884 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5 2885 $as_echo "$MKDIR_P" >&6; } 2886 2887 for ac_prog in gawk mawk nawk awk 2888 do 2889 # Extract the first word of "$ac_prog", so it can be a program name with args. 2890 set dummy $ac_prog; ac_word=$2 2891 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2892 $as_echo_n "checking for $ac_word... " >&6; } 2893 if ${ac_cv_prog_AWK+:} false; then : 2894 $as_echo_n "(cached) " >&6 2895 else 2896 if test -n "$AWK"; then 2897 ac_cv_prog_AWK="$AWK" # Let the user override the test. 2898 else 2899 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2900 for as_dir in $PATH 2901 do 2902 IFS=$as_save_IFS 2903 test -z "$as_dir" && as_dir=. 2904 for ac_exec_ext in '' $ac_executable_extensions; do 2905 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2906 ac_cv_prog_AWK="$ac_prog" 2907 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2908 break 2 2909 fi 2910 done 2911 done 2912 IFS=$as_save_IFS 2913 2914 fi 2915 fi 2916 AWK=$ac_cv_prog_AWK 2917 if test -n "$AWK"; then 2918 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 2919 $as_echo "$AWK" >&6; } 2920 else 2921 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2922 $as_echo "no" >&6; } 2923 fi 2924 2925 2926 test -n "$AWK" && break 2927 done 2928 2929 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5 2930 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } 2931 set x ${MAKE-make} 2932 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` 2933 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then : 2934 $as_echo_n "(cached) " >&6 2935 else 2936 cat >conftest.make <<\_ACEOF 2937 SHELL = /bin/sh 2938 all: 2939 @echo '@@@%%%=$(MAKE)=@@@%%%' 2940 _ACEOF 2941 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us. 2942 case `${MAKE-make} -f conftest.make 2>/dev/null` in 2943 *@@@%%%=?*=@@@%%%*) 2944 eval ac_cv_prog_make_${ac_make}_set=yes;; 2945 *) 2946 eval ac_cv_prog_make_${ac_make}_set=no;; 2947 esac 2948 rm -f conftest.make 2949 fi 2950 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then 2951 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 2952 $as_echo "yes" >&6; } 2953 SET_MAKE= 2954 else 2955 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2956 $as_echo "no" >&6; } 2957 SET_MAKE="MAKE=${MAKE-make}" 2958 fi 2959 2960 rm -rf .tst 2>/dev/null 2961 mkdir .tst 2>/dev/null 2962 if test -d .tst; then 2963 am__leading_dot=. 2964 else 2965 am__leading_dot=_ 2966 fi 2967 rmdir .tst 2>/dev/null 2968 2969 # Check whether --enable-silent-rules was given. 2970 if test "${enable_silent_rules+set}" = set; then : 2971 enableval=$enable_silent_rules; 2972 fi 2973 2974 case $enable_silent_rules in # ((( 2975 yes) AM_DEFAULT_VERBOSITY=0;; 2976 no) AM_DEFAULT_VERBOSITY=1;; 2977 *) AM_DEFAULT_VERBOSITY=1;; 2978 esac 2979 am_make=${MAKE-make} 2980 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5 2981 $as_echo_n "checking whether $am_make supports nested variables... " >&6; } 2982 if ${am_cv_make_support_nested_variables+:} false; then : 2983 $as_echo_n "(cached) " >&6 2984 else 2985 if $as_echo 'TRUE=$(BAR$(V)) 2986 BAR0=false 2987 BAR1=true 2988 V=1 2989 am__doit: 2990 @$(TRUE) 2991 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then 2992 am_cv_make_support_nested_variables=yes 2993 else 2994 am_cv_make_support_nested_variables=no 2995 fi 2996 fi 2997 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5 2998 $as_echo "$am_cv_make_support_nested_variables" >&6; } 2999 if test $am_cv_make_support_nested_variables = yes; then 3000 AM_V='$(V)' 3001 AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)' 3002 else 3003 AM_V=$AM_DEFAULT_VERBOSITY 3004 AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY 3005 fi 3006 AM_BACKSLASH='\' 3007 3008 if test "`cd $srcdir && pwd`" != "`pwd`"; then 3009 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output 3010 # is not polluted with repeated "-I." 3011 am__isrc=' -I$(srcdir)' 3012 # test to see if srcdir already configured 3013 if test -f $srcdir/config.status; then 3014 as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5 3015 fi 3016 fi 3017 3018 # test whether we have cygpath 3019 if test -z "$CYGPATH_W"; then 3020 if (cygpath --version) >/dev/null 2>/dev/null; then 3021 CYGPATH_W='cygpath -w' 3022 else 3023 CYGPATH_W=echo 3024 fi 3025 fi 3026 3027 3028 # Define the identity of the package. 3029 PACKAGE='lto-plugin' 3030 VERSION='0.1' 3031 3032 3033 cat >>confdefs.h <<_ACEOF 3034 #define PACKAGE "$PACKAGE" 3035 _ACEOF 3036 3037 3038 cat >>confdefs.h <<_ACEOF 3039 #define VERSION "$VERSION" 3040 _ACEOF 3041 3042 # Some tools Automake needs. 3043 3044 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} 3045 3046 3047 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} 3048 3049 3050 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} 3051 3052 3053 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} 3054 3055 3056 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} 3057 3058 # For better backward compatibility. To be removed once Automake 1.9.x 3059 # dies out for good. For more background, see: 3060 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html> 3061 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html> 3062 mkdir_p='$(MKDIR_P)' 3063 3064 # We need awk for the "check" target (and possibly the TAP driver). The 3065 # system "awk" is bad on some platforms. 3066 # Always define AMTAR for backward compatibility. Yes, it's still used 3067 # in the wild :-( We should find a proper way to deprecate it ... 3068 AMTAR='$${TAR-tar}' 3069 3070 3071 # We'll loop over all known methods to create a tar archive until one works. 3072 _am_tools='gnutar pax cpio none' 3073 3074 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -' 3075 3076 3077 3078 3079 3080 3081 # POSIX will say in a future version that running "rm -f" with no argument 3082 # is OK; and we want to be able to make that assumption in our Makefile 3083 # recipes. So use an aggressive probe to check that the usage we want is 3084 # actually supported "in the wild" to an acceptable degree. 3085 # See automake bug#10828. 3086 # To make any issue more visible, cause the running configure to be aborted 3087 # by default if the 'rm' program in use doesn't match our expectations; the 3088 # user can still override this though. 3089 if rm -f && rm -fr && rm -rf; then : OK; else 3090 cat >&2 <<'END' 3091 Oops! 3092 3093 Your 'rm' program seems unable to run without file operands specified 3094 on the command line, even when the '-f' option is present. This is contrary 3095 to the behaviour of most rm programs out there, and not conforming with 3096 the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542> 3097 3098 Please tell bug-automake@gnu.org about your system, including the value 3099 of your $PATH and any error possibly output before this message. This 3100 can help us improve future automake versions. 3101 3102 END 3103 if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then 3104 echo 'Configuration will proceed anyway, since you have set the' >&2 3105 echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2 3106 echo >&2 3107 else 3108 cat >&2 <<'END' 3109 Aborting the configuration process, to ensure you take notice of the issue. 3110 3111 You can download and install GNU coreutils to get an 'rm' implementation 3112 that behaves properly: <http://www.gnu.org/software/coreutils/>. 3113 3114 If you want to complete the configuration process using your problematic 3115 'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM 3116 to "yes", and re-run configure. 3117 3118 END 3119 as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5 3120 fi 3121 fi 3122 3123 3124 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5 3125 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; } 3126 # Check whether --enable-maintainer-mode was given. 3127 if test "${enable_maintainer_mode+set}" = set; then : 3128 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval 3129 else 3130 USE_MAINTAINER_MODE=no 3131 fi 3132 3133 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5 3134 $as_echo "$USE_MAINTAINER_MODE" >&6; } 3135 if test $USE_MAINTAINER_MODE = yes; then 3136 MAINTAINER_MODE_TRUE= 3137 MAINTAINER_MODE_FALSE='#' 3138 else 3139 MAINTAINER_MODE_TRUE='#' 3140 MAINTAINER_MODE_FALSE= 3141 fi 3142 3143 MAINT=$MAINTAINER_MODE_TRUE 3144 3145 3146 3147 # Check whether --with-libiberty was given. 3148 if test "${with_libiberty+set}" = set; then : 3149 withval=$with_libiberty; 3150 else 3151 with_libiberty=../libiberty 3152 fi 3153 3154 3155 DEPDIR="${am__leading_dot}deps" 3156 3157 ac_config_commands="$ac_config_commands depfiles" 3158 3159 3160 am_make=${MAKE-make} 3161 cat > confinc << 'END' 3162 am__doit: 3163 @echo this is the am__doit target 3164 .PHONY: am__doit 3165 END 3166 # If we don't find an include directive, just comment out the code. 3167 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5 3168 $as_echo_n "checking for style of include used by $am_make... " >&6; } 3169 am__include="#" 3170 am__quote= 3171 _am_result=none 3172 # First try GNU make style include. 3173 echo "include confinc" > confmf 3174 # Ignore all kinds of additional output from 'make'. 3175 case `$am_make -s -f confmf 2> /dev/null` in #( 3176 *the\ am__doit\ target*) 3177 am__include=include 3178 am__quote= 3179 _am_result=GNU 3180 ;; 3181 esac 3182 # Now try BSD make style include. 3183 if test "$am__include" = "#"; then 3184 echo '.include "confinc"' > confmf 3185 case `$am_make -s -f confmf 2> /dev/null` in #( 3186 *the\ am__doit\ target*) 3187 am__include=.include 3188 am__quote="\"" 3189 _am_result=BSD 3190 ;; 3191 esac 3192 fi 3193 3194 3195 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5 3196 $as_echo "$_am_result" >&6; } 3197 rm -f confinc confmf 3198 3199 # Check whether --enable-dependency-tracking was given. 3200 if test "${enable_dependency_tracking+set}" = set; then : 3201 enableval=$enable_dependency_tracking; 3202 fi 3203 3204 if test "x$enable_dependency_tracking" != xno; then 3205 am_depcomp="$ac_aux_dir/depcomp" 3206 AMDEPBACKSLASH='\' 3207 am__nodep='_no' 3208 fi 3209 if test "x$enable_dependency_tracking" != xno; then 3210 AMDEP_TRUE= 3211 AMDEP_FALSE='#' 3212 else 3213 AMDEP_TRUE='#' 3214 AMDEP_FALSE= 3215 fi 3216 3217 3218 ac_ext=c 3219 ac_cpp='$CPP $CPPFLAGS' 3220 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3221 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3222 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3223 if test -n "$ac_tool_prefix"; then 3224 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 3225 set dummy ${ac_tool_prefix}gcc; ac_word=$2 3226 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3227 $as_echo_n "checking for $ac_word... " >&6; } 3228 if ${ac_cv_prog_CC+:} false; then : 3229 $as_echo_n "(cached) " >&6 3230 else 3231 if test -n "$CC"; then 3232 ac_cv_prog_CC="$CC" # Let the user override the test. 3233 else 3234 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3235 for as_dir in $PATH 3236 do 3237 IFS=$as_save_IFS 3238 test -z "$as_dir" && as_dir=. 3239 for ac_exec_ext in '' $ac_executable_extensions; do 3240 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3241 ac_cv_prog_CC="${ac_tool_prefix}gcc" 3242 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3243 break 2 3244 fi 3245 done 3246 done 3247 IFS=$as_save_IFS 3248 3249 fi 3250 fi 3251 CC=$ac_cv_prog_CC 3252 if test -n "$CC"; then 3253 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3254 $as_echo "$CC" >&6; } 3255 else 3256 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3257 $as_echo "no" >&6; } 3258 fi 3259 3260 3261 fi 3262 if test -z "$ac_cv_prog_CC"; then 3263 ac_ct_CC=$CC 3264 # Extract the first word of "gcc", so it can be a program name with args. 3265 set dummy gcc; ac_word=$2 3266 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3267 $as_echo_n "checking for $ac_word... " >&6; } 3268 if ${ac_cv_prog_ac_ct_CC+:} false; then : 3269 $as_echo_n "(cached) " >&6 3270 else 3271 if test -n "$ac_ct_CC"; then 3272 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3273 else 3274 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3275 for as_dir in $PATH 3276 do 3277 IFS=$as_save_IFS 3278 test -z "$as_dir" && as_dir=. 3279 for ac_exec_ext in '' $ac_executable_extensions; do 3280 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3281 ac_cv_prog_ac_ct_CC="gcc" 3282 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3283 break 2 3284 fi 3285 done 3286 done 3287 IFS=$as_save_IFS 3288 3289 fi 3290 fi 3291 ac_ct_CC=$ac_cv_prog_ac_ct_CC 3292 if test -n "$ac_ct_CC"; then 3293 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3294 $as_echo "$ac_ct_CC" >&6; } 3295 else 3296 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3297 $as_echo "no" >&6; } 3298 fi 3299 3300 if test "x$ac_ct_CC" = x; then 3301 CC="" 3302 else 3303 case $cross_compiling:$ac_tool_warned in 3304 yes:) 3305 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3306 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3307 ac_tool_warned=yes ;; 3308 esac 3309 CC=$ac_ct_CC 3310 fi 3311 else 3312 CC="$ac_cv_prog_CC" 3313 fi 3314 3315 if test -z "$CC"; then 3316 if test -n "$ac_tool_prefix"; then 3317 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 3318 set dummy ${ac_tool_prefix}cc; ac_word=$2 3319 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3320 $as_echo_n "checking for $ac_word... " >&6; } 3321 if ${ac_cv_prog_CC+:} false; then : 3322 $as_echo_n "(cached) " >&6 3323 else 3324 if test -n "$CC"; then 3325 ac_cv_prog_CC="$CC" # Let the user override the test. 3326 else 3327 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3328 for as_dir in $PATH 3329 do 3330 IFS=$as_save_IFS 3331 test -z "$as_dir" && as_dir=. 3332 for ac_exec_ext in '' $ac_executable_extensions; do 3333 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3334 ac_cv_prog_CC="${ac_tool_prefix}cc" 3335 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3336 break 2 3337 fi 3338 done 3339 done 3340 IFS=$as_save_IFS 3341 3342 fi 3343 fi 3344 CC=$ac_cv_prog_CC 3345 if test -n "$CC"; then 3346 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3347 $as_echo "$CC" >&6; } 3348 else 3349 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3350 $as_echo "no" >&6; } 3351 fi 3352 3353 3354 fi 3355 fi 3356 if test -z "$CC"; then 3357 # Extract the first word of "cc", so it can be a program name with args. 3358 set dummy cc; ac_word=$2 3359 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3360 $as_echo_n "checking for $ac_word... " >&6; } 3361 if ${ac_cv_prog_CC+:} false; then : 3362 $as_echo_n "(cached) " >&6 3363 else 3364 if test -n "$CC"; then 3365 ac_cv_prog_CC="$CC" # Let the user override the test. 3366 else 3367 ac_prog_rejected=no 3368 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3369 for as_dir in $PATH 3370 do 3371 IFS=$as_save_IFS 3372 test -z "$as_dir" && as_dir=. 3373 for ac_exec_ext in '' $ac_executable_extensions; do 3374 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3375 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 3376 ac_prog_rejected=yes 3377 continue 3378 fi 3379 ac_cv_prog_CC="cc" 3380 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3381 break 2 3382 fi 3383 done 3384 done 3385 IFS=$as_save_IFS 3386 3387 if test $ac_prog_rejected = yes; then 3388 # We found a bogon in the path, so make sure we never use it. 3389 set dummy $ac_cv_prog_CC 3390 shift 3391 if test $# != 0; then 3392 # We chose a different compiler from the bogus one. 3393 # However, it has the same basename, so the bogon will be chosen 3394 # first if we set CC to just the basename; use the full file name. 3395 shift 3396 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 3397 fi 3398 fi 3399 fi 3400 fi 3401 CC=$ac_cv_prog_CC 3402 if test -n "$CC"; then 3403 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3404 $as_echo "$CC" >&6; } 3405 else 3406 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3407 $as_echo "no" >&6; } 3408 fi 3409 3410 3411 fi 3412 if test -z "$CC"; then 3413 if test -n "$ac_tool_prefix"; then 3414 for ac_prog in cl.exe 3415 do 3416 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 3417 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 3418 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3419 $as_echo_n "checking for $ac_word... " >&6; } 3420 if ${ac_cv_prog_CC+:} false; then : 3421 $as_echo_n "(cached) " >&6 3422 else 3423 if test -n "$CC"; then 3424 ac_cv_prog_CC="$CC" # Let the user override the test. 3425 else 3426 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3427 for as_dir in $PATH 3428 do 3429 IFS=$as_save_IFS 3430 test -z "$as_dir" && as_dir=. 3431 for ac_exec_ext in '' $ac_executable_extensions; do 3432 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3433 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 3434 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3435 break 2 3436 fi 3437 done 3438 done 3439 IFS=$as_save_IFS 3440 3441 fi 3442 fi 3443 CC=$ac_cv_prog_CC 3444 if test -n "$CC"; then 3445 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3446 $as_echo "$CC" >&6; } 3447 else 3448 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3449 $as_echo "no" >&6; } 3450 fi 3451 3452 3453 test -n "$CC" && break 3454 done 3455 fi 3456 if test -z "$CC"; then 3457 ac_ct_CC=$CC 3458 for ac_prog in cl.exe 3459 do 3460 # Extract the first word of "$ac_prog", so it can be a program name with args. 3461 set dummy $ac_prog; ac_word=$2 3462 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3463 $as_echo_n "checking for $ac_word... " >&6; } 3464 if ${ac_cv_prog_ac_ct_CC+:} false; then : 3465 $as_echo_n "(cached) " >&6 3466 else 3467 if test -n "$ac_ct_CC"; then 3468 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3469 else 3470 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3471 for as_dir in $PATH 3472 do 3473 IFS=$as_save_IFS 3474 test -z "$as_dir" && as_dir=. 3475 for ac_exec_ext in '' $ac_executable_extensions; do 3476 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3477 ac_cv_prog_ac_ct_CC="$ac_prog" 3478 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3479 break 2 3480 fi 3481 done 3482 done 3483 IFS=$as_save_IFS 3484 3485 fi 3486 fi 3487 ac_ct_CC=$ac_cv_prog_ac_ct_CC 3488 if test -n "$ac_ct_CC"; then 3489 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3490 $as_echo "$ac_ct_CC" >&6; } 3491 else 3492 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3493 $as_echo "no" >&6; } 3494 fi 3495 3496 3497 test -n "$ac_ct_CC" && break 3498 done 3499 3500 if test "x$ac_ct_CC" = x; then 3501 CC="" 3502 else 3503 case $cross_compiling:$ac_tool_warned in 3504 yes:) 3505 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3506 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3507 ac_tool_warned=yes ;; 3508 esac 3509 CC=$ac_ct_CC 3510 fi 3511 fi 3512 3513 fi 3514 3515 3516 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3517 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3518 as_fn_error $? "no acceptable C compiler found in \$PATH 3519 See \`config.log' for more details" "$LINENO" 5; } 3520 3521 # Provide some information about the compiler. 3522 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 3523 set X $ac_compile 3524 ac_compiler=$2 3525 for ac_option in --version -v -V -qversion; do 3526 { { ac_try="$ac_compiler $ac_option >&5" 3527 case "(($ac_try" in 3528 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3529 *) ac_try_echo=$ac_try;; 3530 esac 3531 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3532 $as_echo "$ac_try_echo"; } >&5 3533 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 3534 ac_status=$? 3535 if test -s conftest.err; then 3536 sed '10a\ 3537 ... rest of stderr output deleted ... 3538 10q' conftest.err >conftest.er1 3539 cat conftest.er1 >&5 3540 fi 3541 rm -f conftest.er1 conftest.err 3542 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3543 test $ac_status = 0; } 3544 done 3545 3546 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3547 /* end confdefs.h. */ 3548 3549 int 3550 main () 3551 { 3552 3553 ; 3554 return 0; 3555 } 3556 _ACEOF 3557 ac_clean_files_save=$ac_clean_files 3558 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" 3559 # Try to create an executable without -o first, disregard a.out. 3560 # It will help us diagnose broken compilers, and finding out an intuition 3561 # of exeext. 3562 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 3563 $as_echo_n "checking whether the C compiler works... " >&6; } 3564 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 3565 3566 # The possible output files: 3567 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" 3568 3569 ac_rmfiles= 3570 for ac_file in $ac_files 3571 do 3572 case $ac_file in 3573 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 3574 * ) ac_rmfiles="$ac_rmfiles $ac_file";; 3575 esac 3576 done 3577 rm -f $ac_rmfiles 3578 3579 if { { ac_try="$ac_link_default" 3580 case "(($ac_try" in 3581 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3582 *) ac_try_echo=$ac_try;; 3583 esac 3584 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3585 $as_echo "$ac_try_echo"; } >&5 3586 (eval "$ac_link_default") 2>&5 3587 ac_status=$? 3588 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3589 test $ac_status = 0; }; then : 3590 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. 3591 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no' 3592 # in a Makefile. We should not override ac_cv_exeext if it was cached, 3593 # so that the user can short-circuit this test for compilers unknown to 3594 # Autoconf. 3595 for ac_file in $ac_files '' 3596 do 3597 test -f "$ac_file" || continue 3598 case $ac_file in 3599 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 3600 ;; 3601 [ab].out ) 3602 # We found the default executable, but exeext='' is most 3603 # certainly right. 3604 break;; 3605 *.* ) 3606 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 3607 then :; else 3608 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3609 fi 3610 # We set ac_cv_exeext here because the later test for it is not 3611 # safe: cross compilers may not add the suffix if given an `-o' 3612 # argument, so we may need to know it at that point already. 3613 # Even if this section looks crufty: it has the advantage of 3614 # actually working. 3615 break;; 3616 * ) 3617 break;; 3618 esac 3619 done 3620 test "$ac_cv_exeext" = no && ac_cv_exeext= 3621 3622 else 3623 ac_file='' 3624 fi 3625 if test -z "$ac_file"; then : 3626 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3627 $as_echo "no" >&6; } 3628 $as_echo "$as_me: failed program was:" >&5 3629 sed 's/^/| /' conftest.$ac_ext >&5 3630 3631 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3632 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3633 as_fn_error 77 "C compiler cannot create executables 3634 See \`config.log' for more details" "$LINENO" 5; } 3635 else 3636 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3637 $as_echo "yes" >&6; } 3638 fi 3639 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 3640 $as_echo_n "checking for C compiler default output file name... " >&6; } 3641 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 3642 $as_echo "$ac_file" >&6; } 3643 ac_exeext=$ac_cv_exeext 3644 3645 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out 3646 ac_clean_files=$ac_clean_files_save 3647 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 3648 $as_echo_n "checking for suffix of executables... " >&6; } 3649 if { { ac_try="$ac_link" 3650 case "(($ac_try" in 3651 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3652 *) ac_try_echo=$ac_try;; 3653 esac 3654 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3655 $as_echo "$ac_try_echo"; } >&5 3656 (eval "$ac_link") 2>&5 3657 ac_status=$? 3658 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3659 test $ac_status = 0; }; then : 3660 # If both `conftest.exe' and `conftest' are `present' (well, observable) 3661 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 3662 # work properly (i.e., refer to `conftest.exe'), while it won't with 3663 # `rm'. 3664 for ac_file in conftest.exe conftest conftest.*; do 3665 test -f "$ac_file" || continue 3666 case $ac_file in 3667 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 3668 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3669 break;; 3670 * ) break;; 3671 esac 3672 done 3673 else 3674 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3675 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3676 as_fn_error $? "cannot compute suffix of executables: cannot compile and link 3677 See \`config.log' for more details" "$LINENO" 5; } 3678 fi 3679 rm -f conftest conftest$ac_cv_exeext 3680 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 3681 $as_echo "$ac_cv_exeext" >&6; } 3682 3683 rm -f conftest.$ac_ext 3684 EXEEXT=$ac_cv_exeext 3685 ac_exeext=$EXEEXT 3686 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3687 /* end confdefs.h. */ 3688 #include <stdio.h> 3689 int 3690 main () 3691 { 3692 FILE *f = fopen ("conftest.out", "w"); 3693 return ferror (f) || fclose (f) != 0; 3694 3695 ; 3696 return 0; 3697 } 3698 _ACEOF 3699 ac_clean_files="$ac_clean_files conftest.out" 3700 # Check that the compiler produces executables we can run. If not, either 3701 # the compiler is broken, or we cross compile. 3702 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 3703 $as_echo_n "checking whether we are cross compiling... " >&6; } 3704 if test "$cross_compiling" != yes; then 3705 { { ac_try="$ac_link" 3706 case "(($ac_try" in 3707 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3708 *) ac_try_echo=$ac_try;; 3709 esac 3710 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3711 $as_echo "$ac_try_echo"; } >&5 3712 (eval "$ac_link") 2>&5 3713 ac_status=$? 3714 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3715 test $ac_status = 0; } 3716 if { ac_try='./conftest$ac_cv_exeext' 3717 { { case "(($ac_try" in 3718 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3719 *) ac_try_echo=$ac_try;; 3720 esac 3721 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3722 $as_echo "$ac_try_echo"; } >&5 3723 (eval "$ac_try") 2>&5 3724 ac_status=$? 3725 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3726 test $ac_status = 0; }; }; then 3727 cross_compiling=no 3728 else 3729 if test "$cross_compiling" = maybe; then 3730 cross_compiling=yes 3731 else 3732 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3733 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3734 as_fn_error $? "cannot run C compiled programs. 3735 If you meant to cross compile, use \`--host'. 3736 See \`config.log' for more details" "$LINENO" 5; } 3737 fi 3738 fi 3739 fi 3740 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 3741 $as_echo "$cross_compiling" >&6; } 3742 3743 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out 3744 ac_clean_files=$ac_clean_files_save 3745 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 3746 $as_echo_n "checking for suffix of object files... " >&6; } 3747 if ${ac_cv_objext+:} false; then : 3748 $as_echo_n "(cached) " >&6 3749 else 3750 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3751 /* end confdefs.h. */ 3752 3753 int 3754 main () 3755 { 3756 3757 ; 3758 return 0; 3759 } 3760 _ACEOF 3761 rm -f conftest.o conftest.obj 3762 if { { ac_try="$ac_compile" 3763 case "(($ac_try" in 3764 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3765 *) ac_try_echo=$ac_try;; 3766 esac 3767 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3768 $as_echo "$ac_try_echo"; } >&5 3769 (eval "$ac_compile") 2>&5 3770 ac_status=$? 3771 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3772 test $ac_status = 0; }; then : 3773 for ac_file in conftest.o conftest.obj conftest.*; do 3774 test -f "$ac_file" || continue; 3775 case $ac_file in 3776 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; 3777 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 3778 break;; 3779 esac 3780 done 3781 else 3782 $as_echo "$as_me: failed program was:" >&5 3783 sed 's/^/| /' conftest.$ac_ext >&5 3784 3785 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3786 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3787 as_fn_error $? "cannot compute suffix of object files: cannot compile 3788 See \`config.log' for more details" "$LINENO" 5; } 3789 fi 3790 rm -f conftest.$ac_cv_objext conftest.$ac_ext 3791 fi 3792 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 3793 $as_echo "$ac_cv_objext" >&6; } 3794 OBJEXT=$ac_cv_objext 3795 ac_objext=$OBJEXT 3796 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 3797 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 3798 if ${ac_cv_c_compiler_gnu+:} false; then : 3799 $as_echo_n "(cached) " >&6 3800 else 3801 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3802 /* end confdefs.h. */ 3803 3804 int 3805 main () 3806 { 3807 #ifndef __GNUC__ 3808 choke me 3809 #endif 3810 3811 ; 3812 return 0; 3813 } 3814 _ACEOF 3815 if ac_fn_c_try_compile "$LINENO"; then : 3816 ac_compiler_gnu=yes 3817 else 3818 ac_compiler_gnu=no 3819 fi 3820 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3821 ac_cv_c_compiler_gnu=$ac_compiler_gnu 3822 3823 fi 3824 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 3825 $as_echo "$ac_cv_c_compiler_gnu" >&6; } 3826 if test $ac_compiler_gnu = yes; then 3827 GCC=yes 3828 else 3829 GCC= 3830 fi 3831 ac_test_CFLAGS=${CFLAGS+set} 3832 ac_save_CFLAGS=$CFLAGS 3833 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 3834 $as_echo_n "checking whether $CC accepts -g... " >&6; } 3835 if ${ac_cv_prog_cc_g+:} false; then : 3836 $as_echo_n "(cached) " >&6 3837 else 3838 ac_save_c_werror_flag=$ac_c_werror_flag 3839 ac_c_werror_flag=yes 3840 ac_cv_prog_cc_g=no 3841 CFLAGS="-g" 3842 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3843 /* end confdefs.h. */ 3844 3845 int 3846 main () 3847 { 3848 3849 ; 3850 return 0; 3851 } 3852 _ACEOF 3853 if ac_fn_c_try_compile "$LINENO"; then : 3854 ac_cv_prog_cc_g=yes 3855 else 3856 CFLAGS="" 3857 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3858 /* end confdefs.h. */ 3859 3860 int 3861 main () 3862 { 3863 3864 ; 3865 return 0; 3866 } 3867 _ACEOF 3868 if ac_fn_c_try_compile "$LINENO"; then : 3869 3870 else 3871 ac_c_werror_flag=$ac_save_c_werror_flag 3872 CFLAGS="-g" 3873 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3874 /* end confdefs.h. */ 3875 3876 int 3877 main () 3878 { 3879 3880 ; 3881 return 0; 3882 } 3883 _ACEOF 3884 if ac_fn_c_try_compile "$LINENO"; then : 3885 ac_cv_prog_cc_g=yes 3886 fi 3887 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3888 fi 3889 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3890 fi 3891 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3892 ac_c_werror_flag=$ac_save_c_werror_flag 3893 fi 3894 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 3895 $as_echo "$ac_cv_prog_cc_g" >&6; } 3896 if test "$ac_test_CFLAGS" = set; then 3897 CFLAGS=$ac_save_CFLAGS 3898 elif test $ac_cv_prog_cc_g = yes; then 3899 if test "$GCC" = yes; then 3900 CFLAGS="-g -O2" 3901 else 3902 CFLAGS="-g" 3903 fi 3904 else 3905 if test "$GCC" = yes; then 3906 CFLAGS="-O2" 3907 else 3908 CFLAGS= 3909 fi 3910 fi 3911 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 3912 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 3913 if ${ac_cv_prog_cc_c89+:} false; then : 3914 $as_echo_n "(cached) " >&6 3915 else 3916 ac_cv_prog_cc_c89=no 3917 ac_save_CC=$CC 3918 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3919 /* end confdefs.h. */ 3920 #include <stdarg.h> 3921 #include <stdio.h> 3922 struct stat; 3923 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 3924 struct buf { int x; }; 3925 FILE * (*rcsopen) (struct buf *, struct stat *, int); 3926 static char *e (p, i) 3927 char **p; 3928 int i; 3929 { 3930 return p[i]; 3931 } 3932 static char *f (char * (*g) (char **, int), char **p, ...) 3933 { 3934 char *s; 3935 va_list v; 3936 va_start (v,p); 3937 s = g (p, va_arg (v,int)); 3938 va_end (v); 3939 return s; 3940 } 3941 3942 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 3943 function prototypes and stuff, but not '\xHH' hex character constants. 3944 These don't provoke an error unfortunately, instead are silently treated 3945 as 'x'. The following induces an error, until -std is added to get 3946 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 3947 array size at least. It's necessary to write '\x00'==0 to get something 3948 that's true only with -std. */ 3949 int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 3950 3951 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 3952 inside strings and character constants. */ 3953 #define FOO(x) 'x' 3954 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 3955 3956 int test (int i, double x); 3957 struct s1 {int (*f) (int a);}; 3958 struct s2 {int (*f) (double a);}; 3959 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 3960 int argc; 3961 char **argv; 3962 int 3963 main () 3964 { 3965 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 3966 ; 3967 return 0; 3968 } 3969 _ACEOF 3970 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 3971 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 3972 do 3973 CC="$ac_save_CC $ac_arg" 3974 if ac_fn_c_try_compile "$LINENO"; then : 3975 ac_cv_prog_cc_c89=$ac_arg 3976 fi 3977 rm -f core conftest.err conftest.$ac_objext 3978 test "x$ac_cv_prog_cc_c89" != "xno" && break 3979 done 3980 rm -f conftest.$ac_ext 3981 CC=$ac_save_CC 3982 3983 fi 3984 # AC_CACHE_VAL 3985 case "x$ac_cv_prog_cc_c89" in 3986 x) 3987 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 3988 $as_echo "none needed" >&6; } ;; 3989 xno) 3990 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 3991 $as_echo "unsupported" >&6; } ;; 3992 *) 3993 CC="$CC $ac_cv_prog_cc_c89" 3994 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 3995 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 3996 esac 3997 if test "x$ac_cv_prog_cc_c89" != xno; then : 3998 3999 fi 4000 4001 ac_ext=c 4002 ac_cpp='$CPP $CPPFLAGS' 4003 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4004 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4005 ac_compiler_gnu=$ac_cv_c_compiler_gnu 4006 4007 ac_ext=c 4008 ac_cpp='$CPP $CPPFLAGS' 4009 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4010 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4011 ac_compiler_gnu=$ac_cv_c_compiler_gnu 4012 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5 4013 $as_echo_n "checking whether $CC understands -c and -o together... " >&6; } 4014 if ${am_cv_prog_cc_c_o+:} false; then : 4015 $as_echo_n "(cached) " >&6 4016 else 4017 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4018 /* end confdefs.h. */ 4019 4020 int 4021 main () 4022 { 4023 4024 ; 4025 return 0; 4026 } 4027 _ACEOF 4028 # Make sure it works both with $CC and with simple cc. 4029 # Following AC_PROG_CC_C_O, we do the test twice because some 4030 # compilers refuse to overwrite an existing .o file with -o, 4031 # though they will create one. 4032 am_cv_prog_cc_c_o=yes 4033 for am_i in 1 2; do 4034 if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5 4035 ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5 4036 ac_status=$? 4037 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4038 (exit $ac_status); } \ 4039 && test -f conftest2.$ac_objext; then 4040 : OK 4041 else 4042 am_cv_prog_cc_c_o=no 4043 break 4044 fi 4045 done 4046 rm -f core conftest* 4047 unset am_i 4048 fi 4049 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5 4050 $as_echo "$am_cv_prog_cc_c_o" >&6; } 4051 if test "$am_cv_prog_cc_c_o" != yes; then 4052 # Losing compiler, so override with the script. 4053 # FIXME: It is wrong to rewrite CC. 4054 # But if we don't then we get into trouble of one sort or another. 4055 # A longer-term fix would be to have automake use am__CC in this case, 4056 # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)" 4057 CC="$am_aux_dir/compile $CC" 4058 fi 4059 ac_ext=c 4060 ac_cpp='$CPP $CPPFLAGS' 4061 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4062 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4063 ac_compiler_gnu=$ac_cv_c_compiler_gnu 4064 4065 4066 depcc="$CC" am_compiler_list= 4067 4068 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 4069 $as_echo_n "checking dependency style of $depcc... " >&6; } 4070 if ${am_cv_CC_dependencies_compiler_type+:} false; then : 4071 $as_echo_n "(cached) " >&6 4072 else 4073 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 4074 # We make a subdir and do the tests there. Otherwise we can end up 4075 # making bogus files that we don't know about and never remove. For 4076 # instance it was reported that on HP-UX the gcc test will end up 4077 # making a dummy file named 'D' -- because '-MD' means "put the output 4078 # in D". 4079 rm -rf conftest.dir 4080 mkdir conftest.dir 4081 # Copy depcomp to subdir because otherwise we won't find it if we're 4082 # using a relative directory. 4083 cp "$am_depcomp" conftest.dir 4084 cd conftest.dir 4085 # We will build objects and dependencies in a subdirectory because 4086 # it helps to detect inapplicable dependency modes. For instance 4087 # both Tru64's cc and ICC support -MD to output dependencies as a 4088 # side effect of compilation, but ICC will put the dependencies in 4089 # the current directory while Tru64 will put them in the object 4090 # directory. 4091 mkdir sub 4092 4093 am_cv_CC_dependencies_compiler_type=none 4094 if test "$am_compiler_list" = ""; then 4095 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 4096 fi 4097 am__universal=false 4098 case " $depcc " in #( 4099 *\ -arch\ *\ -arch\ *) am__universal=true ;; 4100 esac 4101 4102 for depmode in $am_compiler_list; do 4103 # Setup a source with many dependencies, because some compilers 4104 # like to wrap large dependency lists on column 80 (with \), and 4105 # we should not choose a depcomp mode which is confused by this. 4106 # 4107 # We need to recreate these files for each test, as the compiler may 4108 # overwrite some of them when testing with obscure command lines. 4109 # This happens at least with the AIX C compiler. 4110 : > sub/conftest.c 4111 for i in 1 2 3 4 5 6; do 4112 echo '#include "conftst'$i'.h"' >> sub/conftest.c 4113 # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with 4114 # Solaris 10 /bin/sh. 4115 echo '/* dummy */' > sub/conftst$i.h 4116 done 4117 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 4118 4119 # We check with '-c' and '-o' for the sake of the "dashmstdout" 4120 # mode. It turns out that the SunPro C++ compiler does not properly 4121 # handle '-M -o', and we need to detect this. Also, some Intel 4122 # versions had trouble with output in subdirs. 4123 am__obj=sub/conftest.${OBJEXT-o} 4124 am__minus_obj="-o $am__obj" 4125 case $depmode in 4126 gcc) 4127 # This depmode causes a compiler race in universal mode. 4128 test "$am__universal" = false || continue 4129 ;; 4130 nosideeffect) 4131 # After this tag, mechanisms are not by side-effect, so they'll 4132 # only be used when explicitly requested. 4133 if test "x$enable_dependency_tracking" = xyes; then 4134 continue 4135 else 4136 break 4137 fi 4138 ;; 4139 msvc7 | msvc7msys | msvisualcpp | msvcmsys) 4140 # This compiler won't grok '-c -o', but also, the minuso test has 4141 # not run yet. These depmodes are late enough in the game, and 4142 # so weak that their functioning should not be impacted. 4143 am__obj=conftest.${OBJEXT-o} 4144 am__minus_obj= 4145 ;; 4146 none) break ;; 4147 esac 4148 if depmode=$depmode \ 4149 source=sub/conftest.c object=$am__obj \ 4150 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 4151 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ 4152 >/dev/null 2>conftest.err && 4153 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && 4154 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 4155 grep $am__obj sub/conftest.Po > /dev/null 2>&1 && 4156 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 4157 # icc doesn't choke on unknown options, it will just issue warnings 4158 # or remarks (even with -Werror). So we grep stderr for any message 4159 # that says an option was ignored or not supported. 4160 # When given -MP, icc 7.0 and 7.1 complain thusly: 4161 # icc: Command line warning: ignoring option '-M'; no argument required 4162 # The diagnosis changed in icc 8.0: 4163 # icc: Command line remark: option '-MP' not supported 4164 if (grep 'ignoring option' conftest.err || 4165 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 4166 am_cv_CC_dependencies_compiler_type=$depmode 4167 break 4168 fi 4169 fi 4170 done 4171 4172 cd .. 4173 rm -rf conftest.dir 4174 else 4175 am_cv_CC_dependencies_compiler_type=none 4176 fi 4177 4178 fi 4179 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 4180 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } 4181 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type 4182 4183 if 4184 test "x$enable_dependency_tracking" != xno \ 4185 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then 4186 am__fastdepCC_TRUE= 4187 am__fastdepCC_FALSE='#' 4188 else 4189 am__fastdepCC_TRUE='#' 4190 am__fastdepCC_FALSE= 4191 fi 4192 4193 4194 4195 ac_ext=c 4196 ac_cpp='$CPP $CPPFLAGS' 4197 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4198 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4199 ac_compiler_gnu=$ac_cv_c_compiler_gnu 4200 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 4201 $as_echo_n "checking how to run the C preprocessor... " >&6; } 4202 # On Suns, sometimes $CPP names a directory. 4203 if test -n "$CPP" && test -d "$CPP"; then 4204 CPP= 4205 fi 4206 if test -z "$CPP"; then 4207 if ${ac_cv_prog_CPP+:} false; then : 4208 $as_echo_n "(cached) " >&6 4209 else 4210 # Double quotes because CPP needs to be expanded 4211 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 4212 do 4213 ac_preproc_ok=false 4214 for ac_c_preproc_warn_flag in '' yes 4215 do 4216 # Use a header file that comes with gcc, so configuring glibc 4217 # with a fresh cross-compiler works. 4218 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 4219 # <limits.h> exists even on freestanding compilers. 4220 # On the NeXT, cc -E runs the code through the compiler's parser, 4221 # not just through cpp. "Syntax error" is here to catch this case. 4222 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4223 /* end confdefs.h. */ 4224 #ifdef __STDC__ 4225 # include <limits.h> 4226 #else 4227 # include <assert.h> 4228 #endif 4229 Syntax error 4230 _ACEOF 4231 if ac_fn_c_try_cpp "$LINENO"; then : 4232 4233 else 4234 # Broken: fails on valid input. 4235 continue 4236 fi 4237 rm -f conftest.err conftest.i conftest.$ac_ext 4238 4239 # OK, works on sane cases. Now check whether nonexistent headers 4240 # can be detected and how. 4241 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4242 /* end confdefs.h. */ 4243 #include <ac_nonexistent.h> 4244 _ACEOF 4245 if ac_fn_c_try_cpp "$LINENO"; then : 4246 # Broken: success on invalid input. 4247 continue 4248 else 4249 # Passes both tests. 4250 ac_preproc_ok=: 4251 break 4252 fi 4253 rm -f conftest.err conftest.i conftest.$ac_ext 4254 4255 done 4256 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 4257 rm -f conftest.i conftest.err conftest.$ac_ext 4258 if $ac_preproc_ok; then : 4259 break 4260 fi 4261 4262 done 4263 ac_cv_prog_CPP=$CPP 4264 4265 fi 4266 CPP=$ac_cv_prog_CPP 4267 else 4268 ac_cv_prog_CPP=$CPP 4269 fi 4270 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 4271 $as_echo "$CPP" >&6; } 4272 ac_preproc_ok=false 4273 for ac_c_preproc_warn_flag in '' yes 4274 do 4275 # Use a header file that comes with gcc, so configuring glibc 4276 # with a fresh cross-compiler works. 4277 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 4278 # <limits.h> exists even on freestanding compilers. 4279 # On the NeXT, cc -E runs the code through the compiler's parser, 4280 # not just through cpp. "Syntax error" is here to catch this case. 4281 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4282 /* end confdefs.h. */ 4283 #ifdef __STDC__ 4284 # include <limits.h> 4285 #else 4286 # include <assert.h> 4287 #endif 4288 Syntax error 4289 _ACEOF 4290 if ac_fn_c_try_cpp "$LINENO"; then : 4291 4292 else 4293 # Broken: fails on valid input. 4294 continue 4295 fi 4296 rm -f conftest.err conftest.i conftest.$ac_ext 4297 4298 # OK, works on sane cases. Now check whether nonexistent headers 4299 # can be detected and how. 4300 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4301 /* end confdefs.h. */ 4302 #include <ac_nonexistent.h> 4303 _ACEOF 4304 if ac_fn_c_try_cpp "$LINENO"; then : 4305 # Broken: success on invalid input. 4306 continue 4307 else 4308 # Passes both tests. 4309 ac_preproc_ok=: 4310 break 4311 fi 4312 rm -f conftest.err conftest.i conftest.$ac_ext 4313 4314 done 4315 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 4316 rm -f conftest.i conftest.err conftest.$ac_ext 4317 if $ac_preproc_ok; then : 4318 4319 else 4320 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 4321 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 4322 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check 4323 See \`config.log' for more details" "$LINENO" 5; } 4324 fi 4325 4326 ac_ext=c 4327 ac_cpp='$CPP $CPPFLAGS' 4328 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4329 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4330 ac_compiler_gnu=$ac_cv_c_compiler_gnu 4331 4332 4333 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 4334 $as_echo_n "checking for grep that handles long lines and -e... " >&6; } 4335 if ${ac_cv_path_GREP+:} false; then : 4336 $as_echo_n "(cached) " >&6 4337 else 4338 if test -z "$GREP"; then 4339 ac_path_GREP_found=false 4340 # Loop through the user's path and test for each of PROGNAME-LIST 4341 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4342 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 4343 do 4344 IFS=$as_save_IFS 4345 test -z "$as_dir" && as_dir=. 4346 for ac_prog in grep ggrep; do 4347 for ac_exec_ext in '' $ac_executable_extensions; do 4348 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 4349 as_fn_executable_p "$ac_path_GREP" || continue 4350 # Check for GNU ac_path_GREP and select it if it is found. 4351 # Check for GNU $ac_path_GREP 4352 case `"$ac_path_GREP" --version 2>&1` in 4353 *GNU*) 4354 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 4355 *) 4356 ac_count=0 4357 $as_echo_n 0123456789 >"conftest.in" 4358 while : 4359 do 4360 cat "conftest.in" "conftest.in" >"conftest.tmp" 4361 mv "conftest.tmp" "conftest.in" 4362 cp "conftest.in" "conftest.nl" 4363 $as_echo 'GREP' >> "conftest.nl" 4364 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 4365 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4366 as_fn_arith $ac_count + 1 && ac_count=$as_val 4367 if test $ac_count -gt ${ac_path_GREP_max-0}; then 4368 # Best one so far, save it but keep looking for a better one 4369 ac_cv_path_GREP="$ac_path_GREP" 4370 ac_path_GREP_max=$ac_count 4371 fi 4372 # 10*(2^10) chars as input seems more than enough 4373 test $ac_count -gt 10 && break 4374 done 4375 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4376 esac 4377 4378 $ac_path_GREP_found && break 3 4379 done 4380 done 4381 done 4382 IFS=$as_save_IFS 4383 if test -z "$ac_cv_path_GREP"; then 4384 as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 4385 fi 4386 else 4387 ac_cv_path_GREP=$GREP 4388 fi 4389 4390 fi 4391 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 4392 $as_echo "$ac_cv_path_GREP" >&6; } 4393 GREP="$ac_cv_path_GREP" 4394 4395 4396 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 4397 $as_echo_n "checking for egrep... " >&6; } 4398 if ${ac_cv_path_EGREP+:} false; then : 4399 $as_echo_n "(cached) " >&6 4400 else 4401 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 4402 then ac_cv_path_EGREP="$GREP -E" 4403 else 4404 if test -z "$EGREP"; then 4405 ac_path_EGREP_found=false 4406 # Loop through the user's path and test for each of PROGNAME-LIST 4407 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4408 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 4409 do 4410 IFS=$as_save_IFS 4411 test -z "$as_dir" && as_dir=. 4412 for ac_prog in egrep; do 4413 for ac_exec_ext in '' $ac_executable_extensions; do 4414 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 4415 as_fn_executable_p "$ac_path_EGREP" || continue 4416 # Check for GNU ac_path_EGREP and select it if it is found. 4417 # Check for GNU $ac_path_EGREP 4418 case `"$ac_path_EGREP" --version 2>&1` in 4419 *GNU*) 4420 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 4421 *) 4422 ac_count=0 4423 $as_echo_n 0123456789 >"conftest.in" 4424 while : 4425 do 4426 cat "conftest.in" "conftest.in" >"conftest.tmp" 4427 mv "conftest.tmp" "conftest.in" 4428 cp "conftest.in" "conftest.nl" 4429 $as_echo 'EGREP' >> "conftest.nl" 4430 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 4431 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4432 as_fn_arith $ac_count + 1 && ac_count=$as_val 4433 if test $ac_count -gt ${ac_path_EGREP_max-0}; then 4434 # Best one so far, save it but keep looking for a better one 4435 ac_cv_path_EGREP="$ac_path_EGREP" 4436 ac_path_EGREP_max=$ac_count 4437 fi 4438 # 10*(2^10) chars as input seems more than enough 4439 test $ac_count -gt 10 && break 4440 done 4441 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4442 esac 4443 4444 $ac_path_EGREP_found && break 3 4445 done 4446 done 4447 done 4448 IFS=$as_save_IFS 4449 if test -z "$ac_cv_path_EGREP"; then 4450 as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 4451 fi 4452 else 4453 ac_cv_path_EGREP=$EGREP 4454 fi 4455 4456 fi 4457 fi 4458 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 4459 $as_echo "$ac_cv_path_EGREP" >&6; } 4460 EGREP="$ac_cv_path_EGREP" 4461 4462 4463 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 4464 $as_echo_n "checking for ANSI C header files... " >&6; } 4465 if ${ac_cv_header_stdc+:} false; then : 4466 $as_echo_n "(cached) " >&6 4467 else 4468 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4469 /* end confdefs.h. */ 4470 #include <stdlib.h> 4471 #include <stdarg.h> 4472 #include <string.h> 4473 #include <float.h> 4474 4475 int 4476 main () 4477 { 4478 4479 ; 4480 return 0; 4481 } 4482 _ACEOF 4483 if ac_fn_c_try_compile "$LINENO"; then : 4484 ac_cv_header_stdc=yes 4485 else 4486 ac_cv_header_stdc=no 4487 fi 4488 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4489 4490 if test $ac_cv_header_stdc = yes; then 4491 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 4492 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4493 /* end confdefs.h. */ 4494 #include <string.h> 4495 4496 _ACEOF 4497 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4498 $EGREP "memchr" >/dev/null 2>&1; then : 4499 4500 else 4501 ac_cv_header_stdc=no 4502 fi 4503 rm -f conftest* 4504 4505 fi 4506 4507 if test $ac_cv_header_stdc = yes; then 4508 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 4509 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4510 /* end confdefs.h. */ 4511 #include <stdlib.h> 4512 4513 _ACEOF 4514 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4515 $EGREP "free" >/dev/null 2>&1; then : 4516 4517 else 4518 ac_cv_header_stdc=no 4519 fi 4520 rm -f conftest* 4521 4522 fi 4523 4524 if test $ac_cv_header_stdc = yes; then 4525 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 4526 if test "$cross_compiling" = yes; then : 4527 : 4528 else 4529 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4530 /* end confdefs.h. */ 4531 #include <ctype.h> 4532 #include <stdlib.h> 4533 #if ((' ' & 0x0FF) == 0x020) 4534 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 4535 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 4536 #else 4537 # define ISLOWER(c) \ 4538 (('a' <= (c) && (c) <= 'i') \ 4539 || ('j' <= (c) && (c) <= 'r') \ 4540 || ('s' <= (c) && (c) <= 'z')) 4541 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 4542 #endif 4543 4544 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 4545 int 4546 main () 4547 { 4548 int i; 4549 for (i = 0; i < 256; i++) 4550 if (XOR (islower (i), ISLOWER (i)) 4551 || toupper (i) != TOUPPER (i)) 4552 return 2; 4553 return 0; 4554 } 4555 _ACEOF 4556 if ac_fn_c_try_run "$LINENO"; then : 4557 4558 else 4559 ac_cv_header_stdc=no 4560 fi 4561 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 4562 conftest.$ac_objext conftest.beam conftest.$ac_ext 4563 fi 4564 4565 fi 4566 fi 4567 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 4568 $as_echo "$ac_cv_header_stdc" >&6; } 4569 if test $ac_cv_header_stdc = yes; then 4570 4571 $as_echo "#define STDC_HEADERS 1" >>confdefs.h 4572 4573 fi 4574 4575 # On IRIX 5.3, sys/types and inttypes.h are conflicting. 4576 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 4577 inttypes.h stdint.h unistd.h 4578 do : 4579 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 4580 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default 4581 " 4582 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 4583 cat >>confdefs.h <<_ACEOF 4584 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 4585 _ACEOF 4586 4587 fi 4588 4589 done 4590 4591 4592 4593 ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default" 4594 if test "x$ac_cv_header_minix_config_h" = xyes; then : 4595 MINIX=yes 4596 else 4597 MINIX= 4598 fi 4599 4600 4601 if test "$MINIX" = yes; then 4602 4603 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h 4604 4605 4606 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h 4607 4608 4609 $as_echo "#define _MINIX 1" >>confdefs.h 4610 4611 fi 4612 4613 4614 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5 4615 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; } 4616 if ${ac_cv_safe_to_define___extensions__+:} false; then : 4617 $as_echo_n "(cached) " >&6 4618 else 4619 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4620 /* end confdefs.h. */ 4621 4622 # define __EXTENSIONS__ 1 4623 $ac_includes_default 4624 int 4625 main () 4626 { 4627 4628 ; 4629 return 0; 4630 } 4631 _ACEOF 4632 if ac_fn_c_try_compile "$LINENO"; then : 4633 ac_cv_safe_to_define___extensions__=yes 4634 else 4635 ac_cv_safe_to_define___extensions__=no 4636 fi 4637 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4638 fi 4639 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5 4640 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; } 4641 test $ac_cv_safe_to_define___extensions__ = yes && 4642 $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h 4643 4644 $as_echo "#define _ALL_SOURCE 1" >>confdefs.h 4645 4646 $as_echo "#define _GNU_SOURCE 1" >>confdefs.h 4647 4648 $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h 4649 4650 $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h 4651 4652 4653 ac_ext=c 4654 ac_cpp='$CPP $CPPFLAGS' 4655 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4656 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4657 ac_compiler_gnu=$ac_cv_c_compiler_gnu 4658 if test -n "$ac_tool_prefix"; then 4659 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 4660 set dummy ${ac_tool_prefix}gcc; ac_word=$2 4661 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4662 $as_echo_n "checking for $ac_word... " >&6; } 4663 if ${ac_cv_prog_CC+:} false; then : 4664 $as_echo_n "(cached) " >&6 4665 else 4666 if test -n "$CC"; then 4667 ac_cv_prog_CC="$CC" # Let the user override the test. 4668 else 4669 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4670 for as_dir in $PATH 4671 do 4672 IFS=$as_save_IFS 4673 test -z "$as_dir" && as_dir=. 4674 for ac_exec_ext in '' $ac_executable_extensions; do 4675 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4676 ac_cv_prog_CC="${ac_tool_prefix}gcc" 4677 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4678 break 2 4679 fi 4680 done 4681 done 4682 IFS=$as_save_IFS 4683 4684 fi 4685 fi 4686 CC=$ac_cv_prog_CC 4687 if test -n "$CC"; then 4688 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 4689 $as_echo "$CC" >&6; } 4690 else 4691 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4692 $as_echo "no" >&6; } 4693 fi 4694 4695 4696 fi 4697 if test -z "$ac_cv_prog_CC"; then 4698 ac_ct_CC=$CC 4699 # Extract the first word of "gcc", so it can be a program name with args. 4700 set dummy gcc; ac_word=$2 4701 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4702 $as_echo_n "checking for $ac_word... " >&6; } 4703 if ${ac_cv_prog_ac_ct_CC+:} false; then : 4704 $as_echo_n "(cached) " >&6 4705 else 4706 if test -n "$ac_ct_CC"; then 4707 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 4708 else 4709 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4710 for as_dir in $PATH 4711 do 4712 IFS=$as_save_IFS 4713 test -z "$as_dir" && as_dir=. 4714 for ac_exec_ext in '' $ac_executable_extensions; do 4715 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4716 ac_cv_prog_ac_ct_CC="gcc" 4717 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4718 break 2 4719 fi 4720 done 4721 done 4722 IFS=$as_save_IFS 4723 4724 fi 4725 fi 4726 ac_ct_CC=$ac_cv_prog_ac_ct_CC 4727 if test -n "$ac_ct_CC"; then 4728 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 4729 $as_echo "$ac_ct_CC" >&6; } 4730 else 4731 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4732 $as_echo "no" >&6; } 4733 fi 4734 4735 if test "x$ac_ct_CC" = x; then 4736 CC="" 4737 else 4738 case $cross_compiling:$ac_tool_warned in 4739 yes:) 4740 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 4741 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 4742 ac_tool_warned=yes ;; 4743 esac 4744 CC=$ac_ct_CC 4745 fi 4746 else 4747 CC="$ac_cv_prog_CC" 4748 fi 4749 4750 if test -z "$CC"; then 4751 if test -n "$ac_tool_prefix"; then 4752 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 4753 set dummy ${ac_tool_prefix}cc; ac_word=$2 4754 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4755 $as_echo_n "checking for $ac_word... " >&6; } 4756 if ${ac_cv_prog_CC+:} false; then : 4757 $as_echo_n "(cached) " >&6 4758 else 4759 if test -n "$CC"; then 4760 ac_cv_prog_CC="$CC" # Let the user override the test. 4761 else 4762 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4763 for as_dir in $PATH 4764 do 4765 IFS=$as_save_IFS 4766 test -z "$as_dir" && as_dir=. 4767 for ac_exec_ext in '' $ac_executable_extensions; do 4768 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4769 ac_cv_prog_CC="${ac_tool_prefix}cc" 4770 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4771 break 2 4772 fi 4773 done 4774 done 4775 IFS=$as_save_IFS 4776 4777 fi 4778 fi 4779 CC=$ac_cv_prog_CC 4780 if test -n "$CC"; then 4781 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 4782 $as_echo "$CC" >&6; } 4783 else 4784 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4785 $as_echo "no" >&6; } 4786 fi 4787 4788 4789 fi 4790 fi 4791 if test -z "$CC"; then 4792 # Extract the first word of "cc", so it can be a program name with args. 4793 set dummy cc; ac_word=$2 4794 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4795 $as_echo_n "checking for $ac_word... " >&6; } 4796 if ${ac_cv_prog_CC+:} false; then : 4797 $as_echo_n "(cached) " >&6 4798 else 4799 if test -n "$CC"; then 4800 ac_cv_prog_CC="$CC" # Let the user override the test. 4801 else 4802 ac_prog_rejected=no 4803 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4804 for as_dir in $PATH 4805 do 4806 IFS=$as_save_IFS 4807 test -z "$as_dir" && as_dir=. 4808 for ac_exec_ext in '' $ac_executable_extensions; do 4809 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4810 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 4811 ac_prog_rejected=yes 4812 continue 4813 fi 4814 ac_cv_prog_CC="cc" 4815 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4816 break 2 4817 fi 4818 done 4819 done 4820 IFS=$as_save_IFS 4821 4822 if test $ac_prog_rejected = yes; then 4823 # We found a bogon in the path, so make sure we never use it. 4824 set dummy $ac_cv_prog_CC 4825 shift 4826 if test $# != 0; then 4827 # We chose a different compiler from the bogus one. 4828 # However, it has the same basename, so the bogon will be chosen 4829 # first if we set CC to just the basename; use the full file name. 4830 shift 4831 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 4832 fi 4833 fi 4834 fi 4835 fi 4836 CC=$ac_cv_prog_CC 4837 if test -n "$CC"; then 4838 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 4839 $as_echo "$CC" >&6; } 4840 else 4841 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4842 $as_echo "no" >&6; } 4843 fi 4844 4845 4846 fi 4847 if test -z "$CC"; then 4848 if test -n "$ac_tool_prefix"; then 4849 for ac_prog in cl.exe 4850 do 4851 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 4852 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 4853 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4854 $as_echo_n "checking for $ac_word... " >&6; } 4855 if ${ac_cv_prog_CC+:} false; then : 4856 $as_echo_n "(cached) " >&6 4857 else 4858 if test -n "$CC"; then 4859 ac_cv_prog_CC="$CC" # Let the user override the test. 4860 else 4861 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4862 for as_dir in $PATH 4863 do 4864 IFS=$as_save_IFS 4865 test -z "$as_dir" && as_dir=. 4866 for ac_exec_ext in '' $ac_executable_extensions; do 4867 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4868 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 4869 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4870 break 2 4871 fi 4872 done 4873 done 4874 IFS=$as_save_IFS 4875 4876 fi 4877 fi 4878 CC=$ac_cv_prog_CC 4879 if test -n "$CC"; then 4880 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 4881 $as_echo "$CC" >&6; } 4882 else 4883 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4884 $as_echo "no" >&6; } 4885 fi 4886 4887 4888 test -n "$CC" && break 4889 done 4890 fi 4891 if test -z "$CC"; then 4892 ac_ct_CC=$CC 4893 for ac_prog in cl.exe 4894 do 4895 # Extract the first word of "$ac_prog", so it can be a program name with args. 4896 set dummy $ac_prog; ac_word=$2 4897 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4898 $as_echo_n "checking for $ac_word... " >&6; } 4899 if ${ac_cv_prog_ac_ct_CC+:} false; then : 4900 $as_echo_n "(cached) " >&6 4901 else 4902 if test -n "$ac_ct_CC"; then 4903 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 4904 else 4905 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4906 for as_dir in $PATH 4907 do 4908 IFS=$as_save_IFS 4909 test -z "$as_dir" && as_dir=. 4910 for ac_exec_ext in '' $ac_executable_extensions; do 4911 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4912 ac_cv_prog_ac_ct_CC="$ac_prog" 4913 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4914 break 2 4915 fi 4916 done 4917 done 4918 IFS=$as_save_IFS 4919 4920 fi 4921 fi 4922 ac_ct_CC=$ac_cv_prog_ac_ct_CC 4923 if test -n "$ac_ct_CC"; then 4924 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 4925 $as_echo "$ac_ct_CC" >&6; } 4926 else 4927 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4928 $as_echo "no" >&6; } 4929 fi 4930 4931 4932 test -n "$ac_ct_CC" && break 4933 done 4934 4935 if test "x$ac_ct_CC" = x; then 4936 CC="" 4937 else 4938 case $cross_compiling:$ac_tool_warned in 4939 yes:) 4940 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 4941 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 4942 ac_tool_warned=yes ;; 4943 esac 4944 CC=$ac_ct_CC 4945 fi 4946 fi 4947 4948 fi 4949 4950 4951 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 4952 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 4953 as_fn_error $? "no acceptable C compiler found in \$PATH 4954 See \`config.log' for more details" "$LINENO" 5; } 4955 4956 # Provide some information about the compiler. 4957 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 4958 set X $ac_compile 4959 ac_compiler=$2 4960 for ac_option in --version -v -V -qversion; do 4961 { { ac_try="$ac_compiler $ac_option >&5" 4962 case "(($ac_try" in 4963 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4964 *) ac_try_echo=$ac_try;; 4965 esac 4966 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 4967 $as_echo "$ac_try_echo"; } >&5 4968 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 4969 ac_status=$? 4970 if test -s conftest.err; then 4971 sed '10a\ 4972 ... rest of stderr output deleted ... 4973 10q' conftest.err >conftest.er1 4974 cat conftest.er1 >&5 4975 fi 4976 rm -f conftest.er1 conftest.err 4977 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4978 test $ac_status = 0; } 4979 done 4980 4981 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 4982 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 4983 if ${ac_cv_c_compiler_gnu+:} false; then : 4984 $as_echo_n "(cached) " >&6 4985 else 4986 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4987 /* end confdefs.h. */ 4988 4989 int 4990 main () 4991 { 4992 #ifndef __GNUC__ 4993 choke me 4994 #endif 4995 4996 ; 4997 return 0; 4998 } 4999 _ACEOF 5000 if ac_fn_c_try_compile "$LINENO"; then : 5001 ac_compiler_gnu=yes 5002 else 5003 ac_compiler_gnu=no 5004 fi 5005 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5006 ac_cv_c_compiler_gnu=$ac_compiler_gnu 5007 5008 fi 5009 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 5010 $as_echo "$ac_cv_c_compiler_gnu" >&6; } 5011 if test $ac_compiler_gnu = yes; then 5012 GCC=yes 5013 else 5014 GCC= 5015 fi 5016 ac_test_CFLAGS=${CFLAGS+set} 5017 ac_save_CFLAGS=$CFLAGS 5018 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 5019 $as_echo_n "checking whether $CC accepts -g... " >&6; } 5020 if ${ac_cv_prog_cc_g+:} false; then : 5021 $as_echo_n "(cached) " >&6 5022 else 5023 ac_save_c_werror_flag=$ac_c_werror_flag 5024 ac_c_werror_flag=yes 5025 ac_cv_prog_cc_g=no 5026 CFLAGS="-g" 5027 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5028 /* end confdefs.h. */ 5029 5030 int 5031 main () 5032 { 5033 5034 ; 5035 return 0; 5036 } 5037 _ACEOF 5038 if ac_fn_c_try_compile "$LINENO"; then : 5039 ac_cv_prog_cc_g=yes 5040 else 5041 CFLAGS="" 5042 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5043 /* end confdefs.h. */ 5044 5045 int 5046 main () 5047 { 5048 5049 ; 5050 return 0; 5051 } 5052 _ACEOF 5053 if ac_fn_c_try_compile "$LINENO"; then : 5054 5055 else 5056 ac_c_werror_flag=$ac_save_c_werror_flag 5057 CFLAGS="-g" 5058 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5059 /* end confdefs.h. */ 5060 5061 int 5062 main () 5063 { 5064 5065 ; 5066 return 0; 5067 } 5068 _ACEOF 5069 if ac_fn_c_try_compile "$LINENO"; then : 5070 ac_cv_prog_cc_g=yes 5071 fi 5072 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5073 fi 5074 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5075 fi 5076 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5077 ac_c_werror_flag=$ac_save_c_werror_flag 5078 fi 5079 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 5080 $as_echo "$ac_cv_prog_cc_g" >&6; } 5081 if test "$ac_test_CFLAGS" = set; then 5082 CFLAGS=$ac_save_CFLAGS 5083 elif test $ac_cv_prog_cc_g = yes; then 5084 if test "$GCC" = yes; then 5085 CFLAGS="-g -O2" 5086 else 5087 CFLAGS="-g" 5088 fi 5089 else 5090 if test "$GCC" = yes; then 5091 CFLAGS="-O2" 5092 else 5093 CFLAGS= 5094 fi 5095 fi 5096 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 5097 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 5098 if ${ac_cv_prog_cc_c89+:} false; then : 5099 $as_echo_n "(cached) " >&6 5100 else 5101 ac_cv_prog_cc_c89=no 5102 ac_save_CC=$CC 5103 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5104 /* end confdefs.h. */ 5105 #include <stdarg.h> 5106 #include <stdio.h> 5107 struct stat; 5108 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 5109 struct buf { int x; }; 5110 FILE * (*rcsopen) (struct buf *, struct stat *, int); 5111 static char *e (p, i) 5112 char **p; 5113 int i; 5114 { 5115 return p[i]; 5116 } 5117 static char *f (char * (*g) (char **, int), char **p, ...) 5118 { 5119 char *s; 5120 va_list v; 5121 va_start (v,p); 5122 s = g (p, va_arg (v,int)); 5123 va_end (v); 5124 return s; 5125 } 5126 5127 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 5128 function prototypes and stuff, but not '\xHH' hex character constants. 5129 These don't provoke an error unfortunately, instead are silently treated 5130 as 'x'. The following induces an error, until -std is added to get 5131 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 5132 array size at least. It's necessary to write '\x00'==0 to get something 5133 that's true only with -std. */ 5134 int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 5135 5136 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 5137 inside strings and character constants. */ 5138 #define FOO(x) 'x' 5139 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 5140 5141 int test (int i, double x); 5142 struct s1 {int (*f) (int a);}; 5143 struct s2 {int (*f) (double a);}; 5144 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 5145 int argc; 5146 char **argv; 5147 int 5148 main () 5149 { 5150 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 5151 ; 5152 return 0; 5153 } 5154 _ACEOF 5155 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 5156 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 5157 do 5158 CC="$ac_save_CC $ac_arg" 5159 if ac_fn_c_try_compile "$LINENO"; then : 5160 ac_cv_prog_cc_c89=$ac_arg 5161 fi 5162 rm -f core conftest.err conftest.$ac_objext 5163 test "x$ac_cv_prog_cc_c89" != "xno" && break 5164 done 5165 rm -f conftest.$ac_ext 5166 CC=$ac_save_CC 5167 5168 fi 5169 # AC_CACHE_VAL 5170 case "x$ac_cv_prog_cc_c89" in 5171 x) 5172 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 5173 $as_echo "none needed" >&6; } ;; 5174 xno) 5175 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 5176 $as_echo "unsupported" >&6; } ;; 5177 *) 5178 CC="$CC $ac_cv_prog_cc_c89" 5179 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 5180 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 5181 esac 5182 if test "x$ac_cv_prog_cc_c89" != xno; then : 5183 5184 fi 5185 5186 ac_ext=c 5187 ac_cpp='$CPP $CPPFLAGS' 5188 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 5189 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 5190 ac_compiler_gnu=$ac_cv_c_compiler_gnu 5191 5192 ac_ext=c 5193 ac_cpp='$CPP $CPPFLAGS' 5194 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 5195 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 5196 ac_compiler_gnu=$ac_cv_c_compiler_gnu 5197 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5 5198 $as_echo_n "checking whether $CC understands -c and -o together... " >&6; } 5199 if ${am_cv_prog_cc_c_o+:} false; then : 5200 $as_echo_n "(cached) " >&6 5201 else 5202 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5203 /* end confdefs.h. */ 5204 5205 int 5206 main () 5207 { 5208 5209 ; 5210 return 0; 5211 } 5212 _ACEOF 5213 # Make sure it works both with $CC and with simple cc. 5214 # Following AC_PROG_CC_C_O, we do the test twice because some 5215 # compilers refuse to overwrite an existing .o file with -o, 5216 # though they will create one. 5217 am_cv_prog_cc_c_o=yes 5218 for am_i in 1 2; do 5219 if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5 5220 ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5 5221 ac_status=$? 5222 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5223 (exit $ac_status); } \ 5224 && test -f conftest2.$ac_objext; then 5225 : OK 5226 else 5227 am_cv_prog_cc_c_o=no 5228 break 5229 fi 5230 done 5231 rm -f core conftest* 5232 unset am_i 5233 fi 5234 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5 5235 $as_echo "$am_cv_prog_cc_c_o" >&6; } 5236 if test "$am_cv_prog_cc_c_o" != yes; then 5237 # Losing compiler, so override with the script. 5238 # FIXME: It is wrong to rewrite CC. 5239 # But if we don't then we get into trouble of one sort or another. 5240 # A longer-term fix would be to have automake use am__CC in this case, 5241 # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)" 5242 CC="$am_aux_dir/compile $CC" 5243 fi 5244 ac_ext=c 5245 ac_cpp='$CPP $CPPFLAGS' 5246 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 5247 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 5248 ac_compiler_gnu=$ac_cv_c_compiler_gnu 5249 5250 5251 depcc="$CC" am_compiler_list= 5252 5253 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 5254 $as_echo_n "checking dependency style of $depcc... " >&6; } 5255 if ${am_cv_CC_dependencies_compiler_type+:} false; then : 5256 $as_echo_n "(cached) " >&6 5257 else 5258 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 5259 # We make a subdir and do the tests there. Otherwise we can end up 5260 # making bogus files that we don't know about and never remove. For 5261 # instance it was reported that on HP-UX the gcc test will end up 5262 # making a dummy file named 'D' -- because '-MD' means "put the output 5263 # in D". 5264 rm -rf conftest.dir 5265 mkdir conftest.dir 5266 # Copy depcomp to subdir because otherwise we won't find it if we're 5267 # using a relative directory. 5268 cp "$am_depcomp" conftest.dir 5269 cd conftest.dir 5270 # We will build objects and dependencies in a subdirectory because 5271 # it helps to detect inapplicable dependency modes. For instance 5272 # both Tru64's cc and ICC support -MD to output dependencies as a 5273 # side effect of compilation, but ICC will put the dependencies in 5274 # the current directory while Tru64 will put them in the object 5275 # directory. 5276 mkdir sub 5277 5278 am_cv_CC_dependencies_compiler_type=none 5279 if test "$am_compiler_list" = ""; then 5280 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 5281 fi 5282 am__universal=false 5283 case " $depcc " in #( 5284 *\ -arch\ *\ -arch\ *) am__universal=true ;; 5285 esac 5286 5287 for depmode in $am_compiler_list; do 5288 # Setup a source with many dependencies, because some compilers 5289 # like to wrap large dependency lists on column 80 (with \), and 5290 # we should not choose a depcomp mode which is confused by this. 5291 # 5292 # We need to recreate these files for each test, as the compiler may 5293 # overwrite some of them when testing with obscure command lines. 5294 # This happens at least with the AIX C compiler. 5295 : > sub/conftest.c 5296 for i in 1 2 3 4 5 6; do 5297 echo '#include "conftst'$i'.h"' >> sub/conftest.c 5298 # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with 5299 # Solaris 10 /bin/sh. 5300 echo '/* dummy */' > sub/conftst$i.h 5301 done 5302 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 5303 5304 # We check with '-c' and '-o' for the sake of the "dashmstdout" 5305 # mode. It turns out that the SunPro C++ compiler does not properly 5306 # handle '-M -o', and we need to detect this. Also, some Intel 5307 # versions had trouble with output in subdirs. 5308 am__obj=sub/conftest.${OBJEXT-o} 5309 am__minus_obj="-o $am__obj" 5310 case $depmode in 5311 gcc) 5312 # This depmode causes a compiler race in universal mode. 5313 test "$am__universal" = false || continue 5314 ;; 5315 nosideeffect) 5316 # After this tag, mechanisms are not by side-effect, so they'll 5317 # only be used when explicitly requested. 5318 if test "x$enable_dependency_tracking" = xyes; then 5319 continue 5320 else 5321 break 5322 fi 5323 ;; 5324 msvc7 | msvc7msys | msvisualcpp | msvcmsys) 5325 # This compiler won't grok '-c -o', but also, the minuso test has 5326 # not run yet. These depmodes are late enough in the game, and 5327 # so weak that their functioning should not be impacted. 5328 am__obj=conftest.${OBJEXT-o} 5329 am__minus_obj= 5330 ;; 5331 none) break ;; 5332 esac 5333 if depmode=$depmode \ 5334 source=sub/conftest.c object=$am__obj \ 5335 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 5336 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ 5337 >/dev/null 2>conftest.err && 5338 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && 5339 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 5340 grep $am__obj sub/conftest.Po > /dev/null 2>&1 && 5341 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 5342 # icc doesn't choke on unknown options, it will just issue warnings 5343 # or remarks (even with -Werror). So we grep stderr for any message 5344 # that says an option was ignored or not supported. 5345 # When given -MP, icc 7.0 and 7.1 complain thusly: 5346 # icc: Command line warning: ignoring option '-M'; no argument required 5347 # The diagnosis changed in icc 8.0: 5348 # icc: Command line remark: option '-MP' not supported 5349 if (grep 'ignoring option' conftest.err || 5350 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 5351 am_cv_CC_dependencies_compiler_type=$depmode 5352 break 5353 fi 5354 fi 5355 done 5356 5357 cd .. 5358 rm -rf conftest.dir 5359 else 5360 am_cv_CC_dependencies_compiler_type=none 5361 fi 5362 5363 fi 5364 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 5365 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } 5366 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type 5367 5368 if 5369 test "x$enable_dependency_tracking" != xno \ 5370 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then 5371 am__fastdepCC_TRUE= 5372 am__fastdepCC_FALSE='#' 5373 else 5374 am__fastdepCC_TRUE='#' 5375 am__fastdepCC_FALSE= 5376 fi 5377 5378 5379 # Check whether --enable-largefile was given. 5380 if test "${enable_largefile+set}" = set; then : 5381 enableval=$enable_largefile; 5382 fi 5383 5384 if test "$enable_largefile" != no; then 5385 5386 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5 5387 $as_echo_n "checking for special C compiler options needed for large files... " >&6; } 5388 if ${ac_cv_sys_largefile_CC+:} false; then : 5389 $as_echo_n "(cached) " >&6 5390 else 5391 ac_cv_sys_largefile_CC=no 5392 if test "$GCC" != yes; then 5393 ac_save_CC=$CC 5394 while :; do 5395 # IRIX 6.2 and later do not support large files by default, 5396 # so use the C compiler's -n32 option if that helps. 5397 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5398 /* end confdefs.h. */ 5399 #include <sys/types.h> 5400 /* Check that off_t can represent 2**63 - 1 correctly. 5401 We can't simply define LARGE_OFF_T to be 9223372036854775807, 5402 since some C++ compilers masquerading as C compilers 5403 incorrectly reject 9223372036854775807. */ 5404 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) 5405 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 5406 && LARGE_OFF_T % 2147483647 == 1) 5407 ? 1 : -1]; 5408 int 5409 main () 5410 { 5411 5412 ; 5413 return 0; 5414 } 5415 _ACEOF 5416 if ac_fn_c_try_compile "$LINENO"; then : 5417 break 5418 fi 5419 rm -f core conftest.err conftest.$ac_objext 5420 CC="$CC -n32" 5421 if ac_fn_c_try_compile "$LINENO"; then : 5422 ac_cv_sys_largefile_CC=' -n32'; break 5423 fi 5424 rm -f core conftest.err conftest.$ac_objext 5425 break 5426 done 5427 CC=$ac_save_CC 5428 rm -f conftest.$ac_ext 5429 fi 5430 fi 5431 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5 5432 $as_echo "$ac_cv_sys_largefile_CC" >&6; } 5433 if test "$ac_cv_sys_largefile_CC" != no; then 5434 CC=$CC$ac_cv_sys_largefile_CC 5435 fi 5436 5437 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5 5438 $as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; } 5439 if ${ac_cv_sys_file_offset_bits+:} false; then : 5440 $as_echo_n "(cached) " >&6 5441 else 5442 while :; do 5443 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5444 /* end confdefs.h. */ 5445 #include <sys/types.h> 5446 /* Check that off_t can represent 2**63 - 1 correctly. 5447 We can't simply define LARGE_OFF_T to be 9223372036854775807, 5448 since some C++ compilers masquerading as C compilers 5449 incorrectly reject 9223372036854775807. */ 5450 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) 5451 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 5452 && LARGE_OFF_T % 2147483647 == 1) 5453 ? 1 : -1]; 5454 int 5455 main () 5456 { 5457 5458 ; 5459 return 0; 5460 } 5461 _ACEOF 5462 if ac_fn_c_try_compile "$LINENO"; then : 5463 ac_cv_sys_file_offset_bits=no; break 5464 fi 5465 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5466 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5467 /* end confdefs.h. */ 5468 #define _FILE_OFFSET_BITS 64 5469 #include <sys/types.h> 5470 /* Check that off_t can represent 2**63 - 1 correctly. 5471 We can't simply define LARGE_OFF_T to be 9223372036854775807, 5472 since some C++ compilers masquerading as C compilers 5473 incorrectly reject 9223372036854775807. */ 5474 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) 5475 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 5476 && LARGE_OFF_T % 2147483647 == 1) 5477 ? 1 : -1]; 5478 int 5479 main () 5480 { 5481 5482 ; 5483 return 0; 5484 } 5485 _ACEOF 5486 if ac_fn_c_try_compile "$LINENO"; then : 5487 ac_cv_sys_file_offset_bits=64; break 5488 fi 5489 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5490 ac_cv_sys_file_offset_bits=unknown 5491 break 5492 done 5493 fi 5494 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5 5495 $as_echo "$ac_cv_sys_file_offset_bits" >&6; } 5496 case $ac_cv_sys_file_offset_bits in #( 5497 no | unknown) ;; 5498 *) 5499 cat >>confdefs.h <<_ACEOF 5500 #define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits 5501 _ACEOF 5502 ;; 5503 esac 5504 rm -rf conftest* 5505 if test $ac_cv_sys_file_offset_bits = unknown; then 5506 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5 5507 $as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; } 5508 if ${ac_cv_sys_large_files+:} false; then : 5509 $as_echo_n "(cached) " >&6 5510 else 5511 while :; do 5512 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5513 /* end confdefs.h. */ 5514 #include <sys/types.h> 5515 /* Check that off_t can represent 2**63 - 1 correctly. 5516 We can't simply define LARGE_OFF_T to be 9223372036854775807, 5517 since some C++ compilers masquerading as C compilers 5518 incorrectly reject 9223372036854775807. */ 5519 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) 5520 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 5521 && LARGE_OFF_T % 2147483647 == 1) 5522 ? 1 : -1]; 5523 int 5524 main () 5525 { 5526 5527 ; 5528 return 0; 5529 } 5530 _ACEOF 5531 if ac_fn_c_try_compile "$LINENO"; then : 5532 ac_cv_sys_large_files=no; break 5533 fi 5534 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5535 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5536 /* end confdefs.h. */ 5537 #define _LARGE_FILES 1 5538 #include <sys/types.h> 5539 /* Check that off_t can represent 2**63 - 1 correctly. 5540 We can't simply define LARGE_OFF_T to be 9223372036854775807, 5541 since some C++ compilers masquerading as C compilers 5542 incorrectly reject 9223372036854775807. */ 5543 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) 5544 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 5545 && LARGE_OFF_T % 2147483647 == 1) 5546 ? 1 : -1]; 5547 int 5548 main () 5549 { 5550 5551 ; 5552 return 0; 5553 } 5554 _ACEOF 5555 if ac_fn_c_try_compile "$LINENO"; then : 5556 ac_cv_sys_large_files=1; break 5557 fi 5558 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5559 ac_cv_sys_large_files=unknown 5560 break 5561 done 5562 fi 5563 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5 5564 $as_echo "$ac_cv_sys_large_files" >&6; } 5565 case $ac_cv_sys_large_files in #( 5566 no | unknown) ;; 5567 *) 5568 cat >>confdefs.h <<_ACEOF 5569 #define _LARGE_FILES $ac_cv_sys_large_files 5570 _ACEOF 5571 ;; 5572 esac 5573 rm -rf conftest* 5574 fi 5575 5576 5577 fi 5578 5579 ac_ext=c 5580 ac_cpp='$CPP $CPPFLAGS' 5581 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 5582 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 5583 ac_compiler_gnu=$ac_cv_c_compiler_gnu 5584 5585 ac_lto_plugin_warn_cflags= 5586 save_CFLAGS="$CFLAGS" 5587 for real_option in -Wall; do 5588 # Do the check with the no- prefix removed since gcc silently 5589 # accepts any -Wno-* option on purpose 5590 case $real_option in 5591 -Wno-*) option=-W`expr x$real_option : 'x-Wno-\(.*\)'` ;; 5592 *) option=$real_option ;; 5593 esac 5594 as_acx_Woption=`$as_echo "acx_cv_prog_cc_warning_$option" | $as_tr_sh` 5595 5596 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports $option" >&5 5597 $as_echo_n "checking whether $CC supports $option... " >&6; } 5598 if eval \${$as_acx_Woption+:} false; then : 5599 $as_echo_n "(cached) " >&6 5600 else 5601 CFLAGS="$option" 5602 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5603 /* end confdefs.h. */ 5604 5605 int 5606 main () 5607 { 5608 5609 ; 5610 return 0; 5611 } 5612 _ACEOF 5613 if ac_fn_c_try_compile "$LINENO"; then : 5614 eval "$as_acx_Woption=yes" 5615 else 5616 eval "$as_acx_Woption=no" 5617 fi 5618 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5619 5620 fi 5621 eval ac_res=\$$as_acx_Woption 5622 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 5623 $as_echo "$ac_res" >&6; } 5624 if test `eval 'as_val=${'$as_acx_Woption'};$as_echo "$as_val"'` = yes; then : 5625 ac_lto_plugin_warn_cflags="$ac_lto_plugin_warn_cflags${ac_lto_plugin_warn_cflags:+ }$real_option" 5626 fi 5627 done 5628 CFLAGS="$save_CFLAGS" 5629 ac_ext=c 5630 ac_cpp='$CPP $CPPFLAGS' 5631 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 5632 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 5633 ac_compiler_gnu=$ac_cv_c_compiler_gnu 5634 5635 5636 5637 # Check whether -static-libgcc is supported. 5638 saved_LDFLAGS="$LDFLAGS" 5639 LDFLAGS="$LDFLAGS -static-libgcc" 5640 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -static-libgcc" >&5 5641 $as_echo_n "checking for -static-libgcc... " >&6; } 5642 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5643 /* end confdefs.h. */ 5644 5645 int main() {} 5646 _ACEOF 5647 if ac_fn_c_try_link "$LINENO"; then : 5648 have_static_libgcc=yes 5649 else 5650 have_static_libgcc=no 5651 fi 5652 rm -f core conftest.err conftest.$ac_objext \ 5653 conftest$ac_exeext conftest.$ac_ext 5654 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_static_libgcc" >&5 5655 $as_echo "$have_static_libgcc" >&6; }; 5656 LDFLAGS="$saved_LDFLAGS" 5657 # Need -Wc to get it through libtool. 5658 if test "x$have_static_libgcc" = xyes; then 5659 ac_lto_plugin_ldflags="-Wc,-static-libgcc" 5660 fi 5661 5662 5663 if test x"$host_subdir" = x.; then 5664 gcc_build_dir=../gcc 5665 else 5666 gcc_build_dir=../../$host_subdir/gcc 5667 fi 5668 5669 5670 # Used for constructing correct paths for offload compilers. 5671 accel_dir_suffix= 5672 real_target_noncanonical=${target_noncanonical} 5673 if test x"$enable_as_accelerator_for" != x; then 5674 accel_dir_suffix=/accel/${target_noncanonical} 5675 real_target_noncanonical=${enable_as_accelerator_for} 5676 fi 5677 5678 5679 5680 # Determine what GCC version number to use in filesystem paths. 5681 5682 get_gcc_base_ver="cat" 5683 5684 # Check whether --with-gcc-major-version-only was given. 5685 if test "${with_gcc_major_version_only+set}" = set; then : 5686 withval=$with_gcc_major_version_only; if test x$with_gcc_major_version_only = xyes ; then 5687 get_gcc_base_ver="sed -e 's/^\([0-9]*\).*/\1/'" 5688 fi 5689 5690 fi 5691 5692 5693 5694 5695 case `pwd` in 5696 *\ * | *\ *) 5697 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5 5698 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;; 5699 esac 5700 5701 5702 5703 macro_version='2.2.7a' 5704 macro_revision='1.3134' 5705 5706 5707 5708 5709 5710 5711 5712 5713 5714 5715 5716 5717 5718 ltmain="$ac_aux_dir/ltmain.sh" 5719 5720 # Backslashify metacharacters that are still active within 5721 # double-quoted strings. 5722 sed_quote_subst='s/\(["`$\\]\)/\\\1/g' 5723 5724 # Same as above, but do not quote variable references. 5725 double_quote_subst='s/\(["`\\]\)/\\\1/g' 5726 5727 # Sed substitution to delay expansion of an escaped shell variable in a 5728 # double_quote_subst'ed string. 5729 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' 5730 5731 # Sed substitution to delay expansion of an escaped single quote. 5732 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g' 5733 5734 # Sed substitution to avoid accidental globbing in evaled expressions 5735 no_glob_subst='s/\*/\\\*/g' 5736 5737 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 5738 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO 5739 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO 5740 5741 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5 5742 $as_echo_n "checking how to print strings... " >&6; } 5743 # Test print first, because it will be a builtin if present. 5744 if test "X`print -r -- -n 2>/dev/null`" = X-n && \ 5745 test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then 5746 ECHO='print -r --' 5747 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then 5748 ECHO='printf %s\n' 5749 else 5750 # Use this function as a fallback that always works. 5751 func_fallback_echo () 5752 { 5753 eval 'cat <<_LTECHO_EOF 5754 $1 5755 _LTECHO_EOF' 5756 } 5757 ECHO='func_fallback_echo' 5758 fi 5759 5760 # func_echo_all arg... 5761 # Invoke $ECHO with all args, space-separated. 5762 func_echo_all () 5763 { 5764 $ECHO "" 5765 } 5766 5767 case "$ECHO" in 5768 printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5 5769 $as_echo "printf" >&6; } ;; 5770 print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5 5771 $as_echo "print -r" >&6; } ;; 5772 *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5 5773 $as_echo "cat" >&6; } ;; 5774 esac 5775 5776 5777 5778 5779 5780 5781 5782 5783 5784 5785 5786 5787 5788 5789 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5 5790 $as_echo_n "checking for a sed that does not truncate output... " >&6; } 5791 if ${ac_cv_path_SED+:} false; then : 5792 $as_echo_n "(cached) " >&6 5793 else 5794 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ 5795 for ac_i in 1 2 3 4 5 6 7; do 5796 ac_script="$ac_script$as_nl$ac_script" 5797 done 5798 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed 5799 { ac_script=; unset ac_script;} 5800 if test -z "$SED"; then 5801 ac_path_SED_found=false 5802 # Loop through the user's path and test for each of PROGNAME-LIST 5803 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5804 for as_dir in $PATH 5805 do 5806 IFS=$as_save_IFS 5807 test -z "$as_dir" && as_dir=. 5808 for ac_prog in sed gsed; do 5809 for ac_exec_ext in '' $ac_executable_extensions; do 5810 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext" 5811 as_fn_executable_p "$ac_path_SED" || continue 5812 # Check for GNU ac_path_SED and select it if it is found. 5813 # Check for GNU $ac_path_SED 5814 case `"$ac_path_SED" --version 2>&1` in 5815 *GNU*) 5816 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;; 5817 *) 5818 ac_count=0 5819 $as_echo_n 0123456789 >"conftest.in" 5820 while : 5821 do 5822 cat "conftest.in" "conftest.in" >"conftest.tmp" 5823 mv "conftest.tmp" "conftest.in" 5824 cp "conftest.in" "conftest.nl" 5825 $as_echo '' >> "conftest.nl" 5826 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break 5827 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 5828 as_fn_arith $ac_count + 1 && ac_count=$as_val 5829 if test $ac_count -gt ${ac_path_SED_max-0}; then 5830 # Best one so far, save it but keep looking for a better one 5831 ac_cv_path_SED="$ac_path_SED" 5832 ac_path_SED_max=$ac_count 5833 fi 5834 # 10*(2^10) chars as input seems more than enough 5835 test $ac_count -gt 10 && break 5836 done 5837 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 5838 esac 5839 5840 $ac_path_SED_found && break 3 5841 done 5842 done 5843 done 5844 IFS=$as_save_IFS 5845 if test -z "$ac_cv_path_SED"; then 5846 as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5 5847 fi 5848 else 5849 ac_cv_path_SED=$SED 5850 fi 5851 5852 fi 5853 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5 5854 $as_echo "$ac_cv_path_SED" >&6; } 5855 SED="$ac_cv_path_SED" 5856 rm -f conftest.sed 5857 5858 test -z "$SED" && SED=sed 5859 Xsed="$SED -e 1s/^X//" 5860 5861 5862 5863 5864 5865 5866 5867 5868 5869 5870 5871 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5 5872 $as_echo_n "checking for fgrep... " >&6; } 5873 if ${ac_cv_path_FGREP+:} false; then : 5874 $as_echo_n "(cached) " >&6 5875 else 5876 if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1 5877 then ac_cv_path_FGREP="$GREP -F" 5878 else 5879 if test -z "$FGREP"; then 5880 ac_path_FGREP_found=false 5881 # Loop through the user's path and test for each of PROGNAME-LIST 5882 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5883 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 5884 do 5885 IFS=$as_save_IFS 5886 test -z "$as_dir" && as_dir=. 5887 for ac_prog in fgrep; do 5888 for ac_exec_ext in '' $ac_executable_extensions; do 5889 ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext" 5890 as_fn_executable_p "$ac_path_FGREP" || continue 5891 # Check for GNU ac_path_FGREP and select it if it is found. 5892 # Check for GNU $ac_path_FGREP 5893 case `"$ac_path_FGREP" --version 2>&1` in 5894 *GNU*) 5895 ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;; 5896 *) 5897 ac_count=0 5898 $as_echo_n 0123456789 >"conftest.in" 5899 while : 5900 do 5901 cat "conftest.in" "conftest.in" >"conftest.tmp" 5902 mv "conftest.tmp" "conftest.in" 5903 cp "conftest.in" "conftest.nl" 5904 $as_echo 'FGREP' >> "conftest.nl" 5905 "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break 5906 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 5907 as_fn_arith $ac_count + 1 && ac_count=$as_val 5908 if test $ac_count -gt ${ac_path_FGREP_max-0}; then 5909 # Best one so far, save it but keep looking for a better one 5910 ac_cv_path_FGREP="$ac_path_FGREP" 5911 ac_path_FGREP_max=$ac_count 5912 fi 5913 # 10*(2^10) chars as input seems more than enough 5914 test $ac_count -gt 10 && break 5915 done 5916 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 5917 esac 5918 5919 $ac_path_FGREP_found && break 3 5920 done 5921 done 5922 done 5923 IFS=$as_save_IFS 5924 if test -z "$ac_cv_path_FGREP"; then 5925 as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 5926 fi 5927 else 5928 ac_cv_path_FGREP=$FGREP 5929 fi 5930 5931 fi 5932 fi 5933 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5 5934 $as_echo "$ac_cv_path_FGREP" >&6; } 5935 FGREP="$ac_cv_path_FGREP" 5936 5937 5938 test -z "$GREP" && GREP=grep 5939 5940 5941 5942 5943 5944 5945 5946 5947 5948 5949 5950 5951 5952 5953 5954 5955 5956 5957 5958 # Check whether --with-gnu-ld was given. 5959 if test "${with_gnu_ld+set}" = set; then : 5960 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes 5961 else 5962 with_gnu_ld=no 5963 fi 5964 5965 ac_prog=ld 5966 if test "$GCC" = yes; then 5967 # Check if gcc -print-prog-name=ld gives a path. 5968 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 5969 $as_echo_n "checking for ld used by $CC... " >&6; } 5970 case $host in 5971 *-*-mingw*) 5972 # gcc leaves a trailing carriage return which upsets mingw 5973 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; 5974 *) 5975 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; 5976 esac 5977 case $ac_prog in 5978 # Accept absolute paths. 5979 [\\/]* | ?:[\\/]*) 5980 re_direlt='/[^/][^/]*/\.\./' 5981 # Canonicalize the pathname of ld 5982 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` 5983 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do 5984 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` 5985 done 5986 test -z "$LD" && LD="$ac_prog" 5987 ;; 5988 "") 5989 # If it fails, then pretend we aren't using GCC. 5990 ac_prog=ld 5991 ;; 5992 *) 5993 # If it is relative, then search for the first ld in PATH. 5994 with_gnu_ld=unknown 5995 ;; 5996 esac 5997 elif test "$with_gnu_ld" = yes; then 5998 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 5999 $as_echo_n "checking for GNU ld... " >&6; } 6000 else 6001 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 6002 $as_echo_n "checking for non-GNU ld... " >&6; } 6003 fi 6004 if ${lt_cv_path_LD+:} false; then : 6005 $as_echo_n "(cached) " >&6 6006 else 6007 if test -z "$LD"; then 6008 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 6009 for ac_dir in $PATH; do 6010 IFS="$lt_save_ifs" 6011 test -z "$ac_dir" && ac_dir=. 6012 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then 6013 lt_cv_path_LD="$ac_dir/$ac_prog" 6014 # Check to see if the program is GNU ld. I'd rather use --version, 6015 # but apparently some variants of GNU ld only accept -v. 6016 # Break only if it was the GNU/non-GNU ld that we prefer. 6017 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in 6018 *GNU* | *'with BFD'*) 6019 test "$with_gnu_ld" != no && break 6020 ;; 6021 *) 6022 test "$with_gnu_ld" != yes && break 6023 ;; 6024 esac 6025 fi 6026 done 6027 IFS="$lt_save_ifs" 6028 else 6029 lt_cv_path_LD="$LD" # Let the user override the test with a path. 6030 fi 6031 fi 6032 6033 LD="$lt_cv_path_LD" 6034 if test -n "$LD"; then 6035 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 6036 $as_echo "$LD" >&6; } 6037 else 6038 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6039 $as_echo "no" >&6; } 6040 fi 6041 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5 6042 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 6043 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } 6044 if ${lt_cv_prog_gnu_ld+:} false; then : 6045 $as_echo_n "(cached) " >&6 6046 else 6047 # I'd rather use --version here, but apparently some GNU lds only accept -v. 6048 case `$LD -v 2>&1 </dev/null` in 6049 *GNU* | *'with BFD'*) 6050 lt_cv_prog_gnu_ld=yes 6051 ;; 6052 *) 6053 lt_cv_prog_gnu_ld=no 6054 ;; 6055 esac 6056 fi 6057 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5 6058 $as_echo "$lt_cv_prog_gnu_ld" >&6; } 6059 with_gnu_ld=$lt_cv_prog_gnu_ld 6060 6061 6062 6063 6064 6065 6066 6067 6068 6069 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5 6070 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; } 6071 if ${lt_cv_path_NM+:} false; then : 6072 $as_echo_n "(cached) " >&6 6073 else 6074 if test -n "$NM"; then 6075 # Let the user override the test. 6076 lt_cv_path_NM="$NM" 6077 else 6078 lt_nm_to_check="${ac_tool_prefix}nm" 6079 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then 6080 lt_nm_to_check="$lt_nm_to_check nm" 6081 fi 6082 for lt_tmp_nm in $lt_nm_to_check; do 6083 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 6084 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do 6085 IFS="$lt_save_ifs" 6086 test -z "$ac_dir" && ac_dir=. 6087 tmp_nm="$ac_dir/$lt_tmp_nm" 6088 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then 6089 # Check to see if the nm accepts a BSD-compat flag. 6090 # Adding the `sed 1q' prevents false positives on HP-UX, which says: 6091 # nm: unknown option "B" ignored 6092 # Tru64's nm complains that /dev/null is an invalid object file 6093 case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in 6094 */dev/null* | *'Invalid file or object type'*) 6095 lt_cv_path_NM="$tmp_nm -B" 6096 break 6097 ;; 6098 *) 6099 case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in 6100 */dev/null*) 6101 lt_cv_path_NM="$tmp_nm -p" 6102 break 6103 ;; 6104 *) 6105 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but 6106 continue # so that we can try to find one that supports BSD flags 6107 ;; 6108 esac 6109 ;; 6110 esac 6111 fi 6112 done 6113 IFS="$lt_save_ifs" 6114 done 6115 : ${lt_cv_path_NM=no} 6116 fi 6117 fi 6118 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5 6119 $as_echo "$lt_cv_path_NM" >&6; } 6120 if test "$lt_cv_path_NM" != "no"; then 6121 NM="$lt_cv_path_NM" 6122 else 6123 # Didn't find any BSD compatible name lister, look for dumpbin. 6124 if test -n "$DUMPBIN"; then : 6125 # Let the user override the test. 6126 else 6127 if test -n "$ac_tool_prefix"; then 6128 for ac_prog in dumpbin "link -dump" 6129 do 6130 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 6131 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 6132 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6133 $as_echo_n "checking for $ac_word... " >&6; } 6134 if ${ac_cv_prog_DUMPBIN+:} false; then : 6135 $as_echo_n "(cached) " >&6 6136 else 6137 if test -n "$DUMPBIN"; then 6138 ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test. 6139 else 6140 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6141 for as_dir in $PATH 6142 do 6143 IFS=$as_save_IFS 6144 test -z "$as_dir" && as_dir=. 6145 for ac_exec_ext in '' $ac_executable_extensions; do 6146 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6147 ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog" 6148 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6149 break 2 6150 fi 6151 done 6152 done 6153 IFS=$as_save_IFS 6154 6155 fi 6156 fi 6157 DUMPBIN=$ac_cv_prog_DUMPBIN 6158 if test -n "$DUMPBIN"; then 6159 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5 6160 $as_echo "$DUMPBIN" >&6; } 6161 else 6162 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6163 $as_echo "no" >&6; } 6164 fi 6165 6166 6167 test -n "$DUMPBIN" && break 6168 done 6169 fi 6170 if test -z "$DUMPBIN"; then 6171 ac_ct_DUMPBIN=$DUMPBIN 6172 for ac_prog in dumpbin "link -dump" 6173 do 6174 # Extract the first word of "$ac_prog", so it can be a program name with args. 6175 set dummy $ac_prog; ac_word=$2 6176 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6177 $as_echo_n "checking for $ac_word... " >&6; } 6178 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then : 6179 $as_echo_n "(cached) " >&6 6180 else 6181 if test -n "$ac_ct_DUMPBIN"; then 6182 ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test. 6183 else 6184 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6185 for as_dir in $PATH 6186 do 6187 IFS=$as_save_IFS 6188 test -z "$as_dir" && as_dir=. 6189 for ac_exec_ext in '' $ac_executable_extensions; do 6190 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6191 ac_cv_prog_ac_ct_DUMPBIN="$ac_prog" 6192 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6193 break 2 6194 fi 6195 done 6196 done 6197 IFS=$as_save_IFS 6198 6199 fi 6200 fi 6201 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN 6202 if test -n "$ac_ct_DUMPBIN"; then 6203 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5 6204 $as_echo "$ac_ct_DUMPBIN" >&6; } 6205 else 6206 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6207 $as_echo "no" >&6; } 6208 fi 6209 6210 6211 test -n "$ac_ct_DUMPBIN" && break 6212 done 6213 6214 if test "x$ac_ct_DUMPBIN" = x; then 6215 DUMPBIN=":" 6216 else 6217 case $cross_compiling:$ac_tool_warned in 6218 yes:) 6219 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6220 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6221 ac_tool_warned=yes ;; 6222 esac 6223 DUMPBIN=$ac_ct_DUMPBIN 6224 fi 6225 fi 6226 6227 case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in 6228 *COFF*) 6229 DUMPBIN="$DUMPBIN -symbols" 6230 ;; 6231 *) 6232 DUMPBIN=: 6233 ;; 6234 esac 6235 fi 6236 6237 if test "$DUMPBIN" != ":"; then 6238 NM="$DUMPBIN" 6239 fi 6240 fi 6241 test -z "$NM" && NM=nm 6242 6243 6244 6245 6246 6247 6248 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5 6249 $as_echo_n "checking the name lister ($NM) interface... " >&6; } 6250 if ${lt_cv_nm_interface+:} false; then : 6251 $as_echo_n "(cached) " >&6 6252 else 6253 lt_cv_nm_interface="BSD nm" 6254 echo "int some_variable = 0;" > conftest.$ac_ext 6255 (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5) 6256 (eval "$ac_compile" 2>conftest.err) 6257 cat conftest.err >&5 6258 (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5) 6259 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) 6260 cat conftest.err >&5 6261 (eval echo "\"\$as_me:$LINENO: output\"" >&5) 6262 cat conftest.out >&5 6263 if $GREP 'External.*some_variable' conftest.out > /dev/null; then 6264 lt_cv_nm_interface="MS dumpbin" 6265 fi 6266 rm -f conftest* 6267 fi 6268 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5 6269 $as_echo "$lt_cv_nm_interface" >&6; } 6270 6271 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 6272 $as_echo_n "checking whether ln -s works... " >&6; } 6273 LN_S=$as_ln_s 6274 if test "$LN_S" = "ln -s"; then 6275 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 6276 $as_echo "yes" >&6; } 6277 else 6278 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 6279 $as_echo "no, using $LN_S" >&6; } 6280 fi 6281 6282 # find the maximum length of command line arguments 6283 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5 6284 $as_echo_n "checking the maximum length of command line arguments... " >&6; } 6285 if ${lt_cv_sys_max_cmd_len+:} false; then : 6286 $as_echo_n "(cached) " >&6 6287 else 6288 i=0 6289 teststring="ABCD" 6290 6291 case $build_os in 6292 msdosdjgpp*) 6293 # On DJGPP, this test can blow up pretty badly due to problems in libc 6294 # (any single argument exceeding 2000 bytes causes a buffer overrun 6295 # during glob expansion). Even if it were fixed, the result of this 6296 # check would be larger than it should be. 6297 lt_cv_sys_max_cmd_len=12288; # 12K is about right 6298 ;; 6299 6300 gnu*) 6301 # Under GNU Hurd, this test is not required because there is 6302 # no limit to the length of command line arguments. 6303 # Libtool will interpret -1 as no limit whatsoever 6304 lt_cv_sys_max_cmd_len=-1; 6305 ;; 6306 6307 cygwin* | mingw* | cegcc*) 6308 # On Win9x/ME, this test blows up -- it succeeds, but takes 6309 # about 5 minutes as the teststring grows exponentially. 6310 # Worse, since 9x/ME are not pre-emptively multitasking, 6311 # you end up with a "frozen" computer, even though with patience 6312 # the test eventually succeeds (with a max line length of 256k). 6313 # Instead, let's just punt: use the minimum linelength reported by 6314 # all of the supported platforms: 8192 (on NT/2K/XP). 6315 lt_cv_sys_max_cmd_len=8192; 6316 ;; 6317 6318 mint*) 6319 # On MiNT this can take a long time and run out of memory. 6320 lt_cv_sys_max_cmd_len=8192; 6321 ;; 6322 6323 amigaos*) 6324 # On AmigaOS with pdksh, this test takes hours, literally. 6325 # So we just punt and use a minimum line length of 8192. 6326 lt_cv_sys_max_cmd_len=8192; 6327 ;; 6328 6329 netbsd* | freebsd* | openbsd* | darwin* | dragonfly*) 6330 # This has been around since 386BSD, at least. Likely further. 6331 if test -x /sbin/sysctl; then 6332 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` 6333 elif test -x /usr/sbin/sysctl; then 6334 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` 6335 else 6336 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs 6337 fi 6338 # And add a safety zone 6339 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 6340 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 6341 ;; 6342 6343 interix*) 6344 # We know the value 262144 and hardcode it with a safety zone (like BSD) 6345 lt_cv_sys_max_cmd_len=196608 6346 ;; 6347 6348 osf*) 6349 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure 6350 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not 6351 # nice to cause kernel panics so lets avoid the loop below. 6352 # First set a reasonable default. 6353 lt_cv_sys_max_cmd_len=16384 6354 # 6355 if test -x /sbin/sysconfig; then 6356 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in 6357 *1*) lt_cv_sys_max_cmd_len=-1 ;; 6358 esac 6359 fi 6360 ;; 6361 sco3.2v5*) 6362 lt_cv_sys_max_cmd_len=102400 6363 ;; 6364 sysv5* | sco5v6* | sysv4.2uw2*) 6365 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` 6366 if test -n "$kargmax"; then 6367 lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'` 6368 else 6369 lt_cv_sys_max_cmd_len=32768 6370 fi 6371 ;; 6372 *) 6373 lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` 6374 if test -n "$lt_cv_sys_max_cmd_len"; then 6375 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 6376 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 6377 else 6378 # Make teststring a little bigger before we do anything with it. 6379 # a 1K string should be a reasonable start. 6380 for i in 1 2 3 4 5 6 7 8 ; do 6381 teststring=$teststring$teststring 6382 done 6383 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} 6384 # If test is not a shell built-in, we'll probably end up computing a 6385 # maximum length that is only half of the actual maximum length, but 6386 # we can't tell. 6387 while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \ 6388 = "X$teststring$teststring"; } >/dev/null 2>&1 && 6389 test $i != 17 # 1/2 MB should be enough 6390 do 6391 i=`expr $i + 1` 6392 teststring=$teststring$teststring 6393 done 6394 # Only check the string length outside the loop. 6395 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` 6396 teststring= 6397 # Add a significant safety factor because C++ compilers can tack on 6398 # massive amounts of additional arguments before passing them to the 6399 # linker. It appears as though 1/2 is a usable value. 6400 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` 6401 fi 6402 ;; 6403 esac 6404 6405 fi 6406 6407 if test -n $lt_cv_sys_max_cmd_len ; then 6408 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5 6409 $as_echo "$lt_cv_sys_max_cmd_len" >&6; } 6410 else 6411 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5 6412 $as_echo "none" >&6; } 6413 fi 6414 max_cmd_len=$lt_cv_sys_max_cmd_len 6415 6416 6417 6418 6419 6420 6421 : ${CP="cp -f"} 6422 : ${MV="mv -f"} 6423 : ${RM="rm -f"} 6424 6425 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5 6426 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; } 6427 # Try some XSI features 6428 xsi_shell=no 6429 ( _lt_dummy="a/b/c" 6430 test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \ 6431 = c,a/b,, \ 6432 && eval 'test $(( 1 + 1 )) -eq 2 \ 6433 && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \ 6434 && xsi_shell=yes 6435 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5 6436 $as_echo "$xsi_shell" >&6; } 6437 6438 6439 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5 6440 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; } 6441 lt_shell_append=no 6442 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \ 6443 >/dev/null 2>&1 \ 6444 && lt_shell_append=yes 6445 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5 6446 $as_echo "$lt_shell_append" >&6; } 6447 6448 6449 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 6450 lt_unset=unset 6451 else 6452 lt_unset=false 6453 fi 6454 6455 6456 6457 6458 6459 # test EBCDIC or ASCII 6460 case `echo X|tr X '\101'` in 6461 A) # ASCII based system 6462 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr 6463 lt_SP2NL='tr \040 \012' 6464 lt_NL2SP='tr \015\012 \040\040' 6465 ;; 6466 *) # EBCDIC based system 6467 lt_SP2NL='tr \100 \n' 6468 lt_NL2SP='tr \r\n \100\100' 6469 ;; 6470 esac 6471 6472 6473 6474 6475 6476 6477 6478 6479 6480 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5 6481 $as_echo_n "checking for $LD option to reload object files... " >&6; } 6482 if ${lt_cv_ld_reload_flag+:} false; then : 6483 $as_echo_n "(cached) " >&6 6484 else 6485 lt_cv_ld_reload_flag='-r' 6486 fi 6487 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5 6488 $as_echo "$lt_cv_ld_reload_flag" >&6; } 6489 reload_flag=$lt_cv_ld_reload_flag 6490 case $reload_flag in 6491 "" | " "*) ;; 6492 *) reload_flag=" $reload_flag" ;; 6493 esac 6494 reload_cmds='$LD$reload_flag -o $output$reload_objs' 6495 case $host_os in 6496 darwin*) 6497 if test "$GCC" = yes; then 6498 reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs' 6499 else 6500 reload_cmds='$LD$reload_flag -o $output$reload_objs' 6501 fi 6502 ;; 6503 esac 6504 6505 6506 6507 6508 6509 6510 6511 6512 6513 if test -n "$ac_tool_prefix"; then 6514 # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args. 6515 set dummy ${ac_tool_prefix}objdump; ac_word=$2 6516 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6517 $as_echo_n "checking for $ac_word... " >&6; } 6518 if ${ac_cv_prog_OBJDUMP+:} false; then : 6519 $as_echo_n "(cached) " >&6 6520 else 6521 if test -n "$OBJDUMP"; then 6522 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. 6523 else 6524 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6525 for as_dir in $PATH 6526 do 6527 IFS=$as_save_IFS 6528 test -z "$as_dir" && as_dir=. 6529 for ac_exec_ext in '' $ac_executable_extensions; do 6530 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6531 ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" 6532 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6533 break 2 6534 fi 6535 done 6536 done 6537 IFS=$as_save_IFS 6538 6539 fi 6540 fi 6541 OBJDUMP=$ac_cv_prog_OBJDUMP 6542 if test -n "$OBJDUMP"; then 6543 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 6544 $as_echo "$OBJDUMP" >&6; } 6545 else 6546 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6547 $as_echo "no" >&6; } 6548 fi 6549 6550 6551 fi 6552 if test -z "$ac_cv_prog_OBJDUMP"; then 6553 ac_ct_OBJDUMP=$OBJDUMP 6554 # Extract the first word of "objdump", so it can be a program name with args. 6555 set dummy objdump; ac_word=$2 6556 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6557 $as_echo_n "checking for $ac_word... " >&6; } 6558 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then : 6559 $as_echo_n "(cached) " >&6 6560 else 6561 if test -n "$ac_ct_OBJDUMP"; then 6562 ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test. 6563 else 6564 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6565 for as_dir in $PATH 6566 do 6567 IFS=$as_save_IFS 6568 test -z "$as_dir" && as_dir=. 6569 for ac_exec_ext in '' $ac_executable_extensions; do 6570 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6571 ac_cv_prog_ac_ct_OBJDUMP="objdump" 6572 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6573 break 2 6574 fi 6575 done 6576 done 6577 IFS=$as_save_IFS 6578 6579 fi 6580 fi 6581 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP 6582 if test -n "$ac_ct_OBJDUMP"; then 6583 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5 6584 $as_echo "$ac_ct_OBJDUMP" >&6; } 6585 else 6586 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6587 $as_echo "no" >&6; } 6588 fi 6589 6590 if test "x$ac_ct_OBJDUMP" = x; then 6591 OBJDUMP="false" 6592 else 6593 case $cross_compiling:$ac_tool_warned in 6594 yes:) 6595 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6596 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6597 ac_tool_warned=yes ;; 6598 esac 6599 OBJDUMP=$ac_ct_OBJDUMP 6600 fi 6601 else 6602 OBJDUMP="$ac_cv_prog_OBJDUMP" 6603 fi 6604 6605 test -z "$OBJDUMP" && OBJDUMP=objdump 6606 6607 6608 6609 6610 6611 6612 6613 6614 6615 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5 6616 $as_echo_n "checking how to recognize dependent libraries... " >&6; } 6617 if ${lt_cv_deplibs_check_method+:} false; then : 6618 $as_echo_n "(cached) " >&6 6619 else 6620 lt_cv_file_magic_cmd='$MAGIC_CMD' 6621 lt_cv_file_magic_test_file= 6622 lt_cv_deplibs_check_method='unknown' 6623 # Need to set the preceding variable on all platforms that support 6624 # interlibrary dependencies. 6625 # 'none' -- dependencies not supported. 6626 # `unknown' -- same as none, but documents that we really don't know. 6627 # 'pass_all' -- all dependencies passed with no checks. 6628 # 'test_compile' -- check by making test program. 6629 # 'file_magic [[regex]]' -- check by looking for files in library path 6630 # which responds to the $file_magic_cmd with a given extended regex. 6631 # If you have `file' or equivalent on your system and you're not sure 6632 # whether `pass_all' will *always* work, you probably want this one. 6633 6634 case $host_os in 6635 aix[4-9]*) 6636 lt_cv_deplibs_check_method=pass_all 6637 ;; 6638 6639 beos*) 6640 lt_cv_deplibs_check_method=pass_all 6641 ;; 6642 6643 bsdi[45]*) 6644 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' 6645 lt_cv_file_magic_cmd='/usr/bin/file -L' 6646 lt_cv_file_magic_test_file=/shlib/libc.so 6647 ;; 6648 6649 cygwin*) 6650 # func_win32_libid is a shell function defined in ltmain.sh 6651 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 6652 lt_cv_file_magic_cmd='func_win32_libid' 6653 ;; 6654 6655 mingw* | pw32*) 6656 # Base MSYS/MinGW do not provide the 'file' command needed by 6657 # func_win32_libid shell function, so use a weaker test based on 'objdump', 6658 # unless we find 'file', for example because we are cross-compiling. 6659 # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin. 6660 if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then 6661 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 6662 lt_cv_file_magic_cmd='func_win32_libid' 6663 else 6664 lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?' 6665 lt_cv_file_magic_cmd='$OBJDUMP -f' 6666 fi 6667 ;; 6668 6669 cegcc*) 6670 # use the weaker test based on 'objdump'. See mingw*. 6671 lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?' 6672 lt_cv_file_magic_cmd='$OBJDUMP -f' 6673 ;; 6674 6675 darwin* | rhapsody*) 6676 lt_cv_deplibs_check_method=pass_all 6677 ;; 6678 6679 freebsd* | dragonfly*) 6680 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 6681 case $host_cpu in 6682 i*86 ) 6683 # Not sure whether the presence of OpenBSD here was a mistake. 6684 # Let's accept both of them until this is cleared up. 6685 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library' 6686 lt_cv_file_magic_cmd=/usr/bin/file 6687 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` 6688 ;; 6689 esac 6690 else 6691 lt_cv_deplibs_check_method=pass_all 6692 fi 6693 ;; 6694 6695 gnu*) 6696 lt_cv_deplibs_check_method=pass_all 6697 ;; 6698 6699 haiku*) 6700 lt_cv_deplibs_check_method=pass_all 6701 ;; 6702 6703 hpux10.20* | hpux11*) 6704 lt_cv_file_magic_cmd=/usr/bin/file 6705 case $host_cpu in 6706 ia64*) 6707 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' 6708 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so 6709 ;; 6710 hppa*64*) 6711 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]' 6712 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl 6713 ;; 6714 *) 6715 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library' 6716 lt_cv_file_magic_test_file=/usr/lib/libc.sl 6717 ;; 6718 esac 6719 ;; 6720 6721 interix[3-9]*) 6722 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here 6723 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$' 6724 ;; 6725 6726 irix5* | irix6* | nonstopux*) 6727 case $LD in 6728 *-32|*"-32 ") libmagic=32-bit;; 6729 *-n32|*"-n32 ") libmagic=N32;; 6730 *-64|*"-64 ") libmagic=64-bit;; 6731 *) libmagic=never-match;; 6732 esac 6733 lt_cv_deplibs_check_method=pass_all 6734 ;; 6735 6736 # This must be Linux ELF. 6737 linux* | k*bsd*-gnu | kopensolaris*-gnu) 6738 lt_cv_deplibs_check_method=pass_all 6739 ;; 6740 6741 netbsd*) 6742 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 6743 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 6744 else 6745 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$' 6746 fi 6747 ;; 6748 6749 newos6*) 6750 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' 6751 lt_cv_file_magic_cmd=/usr/bin/file 6752 lt_cv_file_magic_test_file=/usr/lib/libnls.so 6753 ;; 6754 6755 *nto* | *qnx*) 6756 lt_cv_deplibs_check_method=pass_all 6757 ;; 6758 6759 openbsd*) 6760 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 6761 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$' 6762 else 6763 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 6764 fi 6765 ;; 6766 6767 osf3* | osf4* | osf5*) 6768 lt_cv_deplibs_check_method=pass_all 6769 ;; 6770 6771 rdos*) 6772 lt_cv_deplibs_check_method=pass_all 6773 ;; 6774 6775 solaris*) 6776 lt_cv_deplibs_check_method=pass_all 6777 ;; 6778 6779 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 6780 lt_cv_deplibs_check_method=pass_all 6781 ;; 6782 6783 sysv4 | sysv4.3*) 6784 case $host_vendor in 6785 motorola) 6786 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]' 6787 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` 6788 ;; 6789 ncr) 6790 lt_cv_deplibs_check_method=pass_all 6791 ;; 6792 sequent) 6793 lt_cv_file_magic_cmd='/bin/file' 6794 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' 6795 ;; 6796 sni) 6797 lt_cv_file_magic_cmd='/bin/file' 6798 lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib" 6799 lt_cv_file_magic_test_file=/lib/libc.so 6800 ;; 6801 siemens) 6802 lt_cv_deplibs_check_method=pass_all 6803 ;; 6804 pc) 6805 lt_cv_deplibs_check_method=pass_all 6806 ;; 6807 esac 6808 ;; 6809 6810 tpf*) 6811 lt_cv_deplibs_check_method=pass_all 6812 ;; 6813 esac 6814 6815 fi 6816 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5 6817 $as_echo "$lt_cv_deplibs_check_method" >&6; } 6818 file_magic_cmd=$lt_cv_file_magic_cmd 6819 deplibs_check_method=$lt_cv_deplibs_check_method 6820 test -z "$deplibs_check_method" && deplibs_check_method=unknown 6821 6822 6823 6824 6825 6826 6827 6828 6829 6830 6831 6832 6833 if test -n "$ac_tool_prefix"; then 6834 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args. 6835 set dummy ${ac_tool_prefix}ar; ac_word=$2 6836 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6837 $as_echo_n "checking for $ac_word... " >&6; } 6838 if ${ac_cv_prog_AR+:} false; then : 6839 $as_echo_n "(cached) " >&6 6840 else 6841 if test -n "$AR"; then 6842 ac_cv_prog_AR="$AR" # Let the user override the test. 6843 else 6844 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6845 for as_dir in $PATH 6846 do 6847 IFS=$as_save_IFS 6848 test -z "$as_dir" && as_dir=. 6849 for ac_exec_ext in '' $ac_executable_extensions; do 6850 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6851 ac_cv_prog_AR="${ac_tool_prefix}ar" 6852 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6853 break 2 6854 fi 6855 done 6856 done 6857 IFS=$as_save_IFS 6858 6859 fi 6860 fi 6861 AR=$ac_cv_prog_AR 6862 if test -n "$AR"; then 6863 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 6864 $as_echo "$AR" >&6; } 6865 else 6866 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6867 $as_echo "no" >&6; } 6868 fi 6869 6870 6871 fi 6872 if test -z "$ac_cv_prog_AR"; then 6873 ac_ct_AR=$AR 6874 # Extract the first word of "ar", so it can be a program name with args. 6875 set dummy ar; ac_word=$2 6876 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6877 $as_echo_n "checking for $ac_word... " >&6; } 6878 if ${ac_cv_prog_ac_ct_AR+:} false; then : 6879 $as_echo_n "(cached) " >&6 6880 else 6881 if test -n "$ac_ct_AR"; then 6882 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. 6883 else 6884 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6885 for as_dir in $PATH 6886 do 6887 IFS=$as_save_IFS 6888 test -z "$as_dir" && as_dir=. 6889 for ac_exec_ext in '' $ac_executable_extensions; do 6890 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6891 ac_cv_prog_ac_ct_AR="ar" 6892 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6893 break 2 6894 fi 6895 done 6896 done 6897 IFS=$as_save_IFS 6898 6899 fi 6900 fi 6901 ac_ct_AR=$ac_cv_prog_ac_ct_AR 6902 if test -n "$ac_ct_AR"; then 6903 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 6904 $as_echo "$ac_ct_AR" >&6; } 6905 else 6906 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6907 $as_echo "no" >&6; } 6908 fi 6909 6910 if test "x$ac_ct_AR" = x; then 6911 AR="false" 6912 else 6913 case $cross_compiling:$ac_tool_warned in 6914 yes:) 6915 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6916 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6917 ac_tool_warned=yes ;; 6918 esac 6919 AR=$ac_ct_AR 6920 fi 6921 else 6922 AR="$ac_cv_prog_AR" 6923 fi 6924 6925 test -z "$AR" && AR=ar 6926 test -z "$AR_FLAGS" && AR_FLAGS=cru 6927 6928 6929 6930 6931 6932 6933 6934 6935 6936 6937 6938 if test -n "$ac_tool_prefix"; then 6939 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 6940 set dummy ${ac_tool_prefix}strip; ac_word=$2 6941 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6942 $as_echo_n "checking for $ac_word... " >&6; } 6943 if ${ac_cv_prog_STRIP+:} false; then : 6944 $as_echo_n "(cached) " >&6 6945 else 6946 if test -n "$STRIP"; then 6947 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 6948 else 6949 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6950 for as_dir in $PATH 6951 do 6952 IFS=$as_save_IFS 6953 test -z "$as_dir" && as_dir=. 6954 for ac_exec_ext in '' $ac_executable_extensions; do 6955 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6956 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 6957 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6958 break 2 6959 fi 6960 done 6961 done 6962 IFS=$as_save_IFS 6963 6964 fi 6965 fi 6966 STRIP=$ac_cv_prog_STRIP 6967 if test -n "$STRIP"; then 6968 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 6969 $as_echo "$STRIP" >&6; } 6970 else 6971 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6972 $as_echo "no" >&6; } 6973 fi 6974 6975 6976 fi 6977 if test -z "$ac_cv_prog_STRIP"; then 6978 ac_ct_STRIP=$STRIP 6979 # Extract the first word of "strip", so it can be a program name with args. 6980 set dummy strip; ac_word=$2 6981 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6982 $as_echo_n "checking for $ac_word... " >&6; } 6983 if ${ac_cv_prog_ac_ct_STRIP+:} false; then : 6984 $as_echo_n "(cached) " >&6 6985 else 6986 if test -n "$ac_ct_STRIP"; then 6987 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 6988 else 6989 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6990 for as_dir in $PATH 6991 do 6992 IFS=$as_save_IFS 6993 test -z "$as_dir" && as_dir=. 6994 for ac_exec_ext in '' $ac_executable_extensions; do 6995 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6996 ac_cv_prog_ac_ct_STRIP="strip" 6997 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6998 break 2 6999 fi 7000 done 7001 done 7002 IFS=$as_save_IFS 7003 7004 fi 7005 fi 7006 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 7007 if test -n "$ac_ct_STRIP"; then 7008 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 7009 $as_echo "$ac_ct_STRIP" >&6; } 7010 else 7011 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7012 $as_echo "no" >&6; } 7013 fi 7014 7015 if test "x$ac_ct_STRIP" = x; then 7016 STRIP=":" 7017 else 7018 case $cross_compiling:$ac_tool_warned in 7019 yes:) 7020 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7021 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7022 ac_tool_warned=yes ;; 7023 esac 7024 STRIP=$ac_ct_STRIP 7025 fi 7026 else 7027 STRIP="$ac_cv_prog_STRIP" 7028 fi 7029 7030 test -z "$STRIP" && STRIP=: 7031 7032 7033 7034 7035 7036 7037 if test -n "$ac_tool_prefix"; then 7038 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 7039 set dummy ${ac_tool_prefix}ranlib; ac_word=$2 7040 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7041 $as_echo_n "checking for $ac_word... " >&6; } 7042 if ${ac_cv_prog_RANLIB+:} false; then : 7043 $as_echo_n "(cached) " >&6 7044 else 7045 if test -n "$RANLIB"; then 7046 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 7047 else 7048 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7049 for as_dir in $PATH 7050 do 7051 IFS=$as_save_IFS 7052 test -z "$as_dir" && as_dir=. 7053 for ac_exec_ext in '' $ac_executable_extensions; do 7054 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7055 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 7056 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7057 break 2 7058 fi 7059 done 7060 done 7061 IFS=$as_save_IFS 7062 7063 fi 7064 fi 7065 RANLIB=$ac_cv_prog_RANLIB 7066 if test -n "$RANLIB"; then 7067 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 7068 $as_echo "$RANLIB" >&6; } 7069 else 7070 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7071 $as_echo "no" >&6; } 7072 fi 7073 7074 7075 fi 7076 if test -z "$ac_cv_prog_RANLIB"; then 7077 ac_ct_RANLIB=$RANLIB 7078 # Extract the first word of "ranlib", so it can be a program name with args. 7079 set dummy ranlib; ac_word=$2 7080 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7081 $as_echo_n "checking for $ac_word... " >&6; } 7082 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then : 7083 $as_echo_n "(cached) " >&6 7084 else 7085 if test -n "$ac_ct_RANLIB"; then 7086 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 7087 else 7088 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7089 for as_dir in $PATH 7090 do 7091 IFS=$as_save_IFS 7092 test -z "$as_dir" && as_dir=. 7093 for ac_exec_ext in '' $ac_executable_extensions; do 7094 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7095 ac_cv_prog_ac_ct_RANLIB="ranlib" 7096 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7097 break 2 7098 fi 7099 done 7100 done 7101 IFS=$as_save_IFS 7102 7103 fi 7104 fi 7105 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 7106 if test -n "$ac_ct_RANLIB"; then 7107 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 7108 $as_echo "$ac_ct_RANLIB" >&6; } 7109 else 7110 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7111 $as_echo "no" >&6; } 7112 fi 7113 7114 if test "x$ac_ct_RANLIB" = x; then 7115 RANLIB=":" 7116 else 7117 case $cross_compiling:$ac_tool_warned in 7118 yes:) 7119 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7120 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7121 ac_tool_warned=yes ;; 7122 esac 7123 RANLIB=$ac_ct_RANLIB 7124 fi 7125 else 7126 RANLIB="$ac_cv_prog_RANLIB" 7127 fi 7128 7129 test -z "$RANLIB" && RANLIB=: 7130 7131 7132 7133 7134 7135 7136 # Determine commands to create old-style static archives. 7137 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' 7138 old_postinstall_cmds='chmod 644 $oldlib' 7139 old_postuninstall_cmds= 7140 7141 if test -n "$RANLIB"; then 7142 case $host_os in 7143 openbsd*) 7144 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib" 7145 ;; 7146 *) 7147 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib" 7148 ;; 7149 esac 7150 old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib" 7151 fi 7152 7153 case $host_os in 7154 darwin*) 7155 lock_old_archive_extraction=yes ;; 7156 *) 7157 lock_old_archive_extraction=no ;; 7158 esac 7159 7160 7161 7162 7163 7164 7165 7166 7167 7168 7169 7170 7171 7172 7173 7174 7175 7176 7177 7178 7179 7180 7181 7182 7183 7184 7185 7186 7187 7188 7189 7190 7191 7192 7193 7194 7195 7196 7197 7198 # If no C compiler was specified, use CC. 7199 LTCC=${LTCC-"$CC"} 7200 7201 # If no C compiler flags were specified, use CFLAGS. 7202 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 7203 7204 # Allow CC to be a program name with arguments. 7205 compiler=$CC 7206 7207 7208 # Check for command to grab the raw symbol name followed by C symbol from nm. 7209 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5 7210 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; } 7211 if ${lt_cv_sys_global_symbol_pipe+:} false; then : 7212 $as_echo_n "(cached) " >&6 7213 else 7214 7215 # These are sane defaults that work on at least a few old systems. 7216 # [They come from Ultrix. What could be older than Ultrix?!! ;)] 7217 7218 # Character class describing NM global symbol codes. 7219 symcode='[BCDEGRST]' 7220 7221 # Regexp to match symbols that can be accessed directly from C. 7222 sympat='\([_A-Za-z][_A-Za-z0-9]*\)' 7223 7224 # Define system-specific variables. 7225 case $host_os in 7226 aix*) 7227 symcode='[BCDT]' 7228 ;; 7229 cygwin* | mingw* | pw32* | cegcc*) 7230 symcode='[ABCDGISTW]' 7231 ;; 7232 hpux*) 7233 if test "$host_cpu" = ia64; then 7234 symcode='[ABCDEGRST]' 7235 fi 7236 ;; 7237 irix* | nonstopux*) 7238 symcode='[BCDEGRST]' 7239 ;; 7240 osf*) 7241 symcode='[BCDEGQRST]' 7242 ;; 7243 solaris*) 7244 symcode='[BDRT]' 7245 ;; 7246 sco3.2v5*) 7247 symcode='[DT]' 7248 ;; 7249 sysv4.2uw2*) 7250 symcode='[DT]' 7251 ;; 7252 sysv5* | sco5v6* | unixware* | OpenUNIX*) 7253 symcode='[ABDT]' 7254 ;; 7255 sysv4) 7256 symcode='[DFNSTU]' 7257 ;; 7258 esac 7259 7260 # If we're using GNU nm, then use its standard symbol codes. 7261 case `$NM -V 2>&1` in 7262 *GNU* | *'with BFD'*) 7263 symcode='[ABCDGIRSTW]' ;; 7264 esac 7265 7266 # Transform an extracted symbol line into a proper C declaration. 7267 # Some systems (esp. on ia64) link data and code symbols differently, 7268 # so use this general approach. 7269 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'" 7270 7271 # Transform an extracted symbol line into symbol name and symbol address 7272 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'" 7273 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'" 7274 7275 # Handle CRLF in mingw tool chain 7276 opt_cr= 7277 case $build_os in 7278 mingw*) 7279 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp 7280 ;; 7281 esac 7282 7283 # Try without a prefix underscore, then with it. 7284 for ac_symprfx in "" "_"; do 7285 7286 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. 7287 symxfrm="\\1 $ac_symprfx\\2 \\2" 7288 7289 # Write the raw and C identifiers. 7290 if test "$lt_cv_nm_interface" = "MS dumpbin"; then 7291 # Fake it for dumpbin and say T for any non-static function 7292 # and D for any global variable. 7293 # Also find C++ and __fastcall symbols from MSVC++, 7294 # which start with @ or ?. 7295 lt_cv_sys_global_symbol_pipe="$AWK '"\ 7296 " {last_section=section; section=\$ 3};"\ 7297 " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ 7298 " \$ 0!~/External *\|/{next};"\ 7299 " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ 7300 " {if(hide[section]) next};"\ 7301 " {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\ 7302 " {split(\$ 0, a, /\||\r/); split(a[2], s)};"\ 7303 " s[1]~/^[@?]/{print s[1], s[1]; next};"\ 7304 " s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\ 7305 " ' prfx=^$ac_symprfx" 7306 else 7307 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" 7308 fi 7309 7310 # Check to see that the pipe works correctly. 7311 pipe_works=no 7312 7313 rm -f conftest* 7314 cat > conftest.$ac_ext <<_LT_EOF 7315 #ifdef __cplusplus 7316 extern "C" { 7317 #endif 7318 char nm_test_var; 7319 void nm_test_func(void); 7320 void nm_test_func(void){} 7321 #ifdef __cplusplus 7322 } 7323 #endif 7324 int main(){nm_test_var='a';nm_test_func();return(0);} 7325 _LT_EOF 7326 7327 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7328 (eval $ac_compile) 2>&5 7329 ac_status=$? 7330 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7331 test $ac_status = 0; }; then 7332 # Now try to grab the symbols. 7333 nlist=conftest.nm 7334 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5 7335 (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5 7336 ac_status=$? 7337 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7338 test $ac_status = 0; } && test -s "$nlist"; then 7339 # Try sorting and uniquifying the output. 7340 if sort "$nlist" | uniq > "$nlist"T; then 7341 mv -f "$nlist"T "$nlist" 7342 else 7343 rm -f "$nlist"T 7344 fi 7345 7346 # Make sure that we snagged all the symbols we need. 7347 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then 7348 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then 7349 cat <<_LT_EOF > conftest.$ac_ext 7350 #ifdef __cplusplus 7351 extern "C" { 7352 #endif 7353 7354 _LT_EOF 7355 # Now generate the symbol file. 7356 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' 7357 7358 cat <<_LT_EOF >> conftest.$ac_ext 7359 7360 /* The mapping between symbol names and symbols. */ 7361 const struct { 7362 const char *name; 7363 void *address; 7364 } 7365 lt__PROGRAM__LTX_preloaded_symbols[] = 7366 { 7367 { "@PROGRAM@", (void *) 0 }, 7368 _LT_EOF 7369 $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext 7370 cat <<\_LT_EOF >> conftest.$ac_ext 7371 {0, (void *) 0} 7372 }; 7373 7374 /* This works around a problem in FreeBSD linker */ 7375 #ifdef FREEBSD_WORKAROUND 7376 static const void *lt_preloaded_setup() { 7377 return lt__PROGRAM__LTX_preloaded_symbols; 7378 } 7379 #endif 7380 7381 #ifdef __cplusplus 7382 } 7383 #endif 7384 _LT_EOF 7385 # Now try linking the two files. 7386 mv conftest.$ac_objext conftstm.$ac_objext 7387 lt_save_LIBS="$LIBS" 7388 lt_save_CFLAGS="$CFLAGS" 7389 LIBS="conftstm.$ac_objext" 7390 CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag" 7391 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 7392 (eval $ac_link) 2>&5 7393 ac_status=$? 7394 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7395 test $ac_status = 0; } && test -s conftest${ac_exeext}; then 7396 pipe_works=yes 7397 fi 7398 LIBS="$lt_save_LIBS" 7399 CFLAGS="$lt_save_CFLAGS" 7400 else 7401 echo "cannot find nm_test_func in $nlist" >&5 7402 fi 7403 else 7404 echo "cannot find nm_test_var in $nlist" >&5 7405 fi 7406 else 7407 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5 7408 fi 7409 else 7410 echo "$progname: failed program was:" >&5 7411 cat conftest.$ac_ext >&5 7412 fi 7413 rm -rf conftest* conftst* 7414 7415 # Do not use the global_symbol_pipe unless it works. 7416 if test "$pipe_works" = yes; then 7417 break 7418 else 7419 lt_cv_sys_global_symbol_pipe= 7420 fi 7421 done 7422 7423 fi 7424 7425 if test -z "$lt_cv_sys_global_symbol_pipe"; then 7426 lt_cv_sys_global_symbol_to_cdecl= 7427 fi 7428 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then 7429 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5 7430 $as_echo "failed" >&6; } 7431 else 7432 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 7433 $as_echo "ok" >&6; } 7434 fi 7435 7436 7437 7438 7439 7440 7441 7442 7443 7444 7445 7446 7447 7448 7449 7450 7451 7452 7453 7454 7455 7456 7457 # Check whether --enable-libtool-lock was given. 7458 if test "${enable_libtool_lock+set}" = set; then : 7459 enableval=$enable_libtool_lock; 7460 fi 7461 7462 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes 7463 7464 # Some flags need to be propagated to the compiler or linker for good 7465 # libtool support. 7466 case $host in 7467 ia64-*-hpux*) 7468 # Find out which ABI we are using. 7469 echo 'int i;' > conftest.$ac_ext 7470 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7471 (eval $ac_compile) 2>&5 7472 ac_status=$? 7473 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7474 test $ac_status = 0; }; then 7475 case `/usr/bin/file conftest.$ac_objext` in 7476 *ELF-32*) 7477 HPUX_IA64_MODE="32" 7478 ;; 7479 *ELF-64*) 7480 HPUX_IA64_MODE="64" 7481 ;; 7482 esac 7483 fi 7484 rm -rf conftest* 7485 ;; 7486 *-*-irix6*) 7487 # Find out which ABI we are using. 7488 echo '#line '$LINENO' "configure"' > conftest.$ac_ext 7489 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7490 (eval $ac_compile) 2>&5 7491 ac_status=$? 7492 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7493 test $ac_status = 0; }; then 7494 if test "$lt_cv_prog_gnu_ld" = yes; then 7495 case `/usr/bin/file conftest.$ac_objext` in 7496 *32-bit*) 7497 LD="${LD-ld} -melf32bsmip" 7498 ;; 7499 *N32*) 7500 LD="${LD-ld} -melf32bmipn32" 7501 ;; 7502 *64-bit*) 7503 LD="${LD-ld} -melf64bmip" 7504 ;; 7505 esac 7506 else 7507 case `/usr/bin/file conftest.$ac_objext` in 7508 *32-bit*) 7509 LD="${LD-ld} -32" 7510 ;; 7511 *N32*) 7512 LD="${LD-ld} -n32" 7513 ;; 7514 *64-bit*) 7515 LD="${LD-ld} -64" 7516 ;; 7517 esac 7518 fi 7519 fi 7520 rm -rf conftest* 7521 ;; 7522 7523 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \ 7524 s390*-*linux*|s390*-*tpf*|sparc*-*linux*) 7525 # Find out which ABI we are using. 7526 echo 'int i;' > conftest.$ac_ext 7527 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7528 (eval $ac_compile) 2>&5 7529 ac_status=$? 7530 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7531 test $ac_status = 0; }; then 7532 case `/usr/bin/file conftest.o` in 7533 *32-bit*) 7534 case $host in 7535 x86_64-*kfreebsd*-gnu) 7536 LD="${LD-ld} -m elf_i386_fbsd" 7537 ;; 7538 x86_64-*linux*) 7539 case `/usr/bin/file conftest.o` in 7540 *x86-64*) 7541 LD="${LD-ld} -m elf32_x86_64" 7542 ;; 7543 *) 7544 LD="${LD-ld} -m elf_i386" 7545 ;; 7546 esac 7547 ;; 7548 powerpc64le-*linux*) 7549 LD="${LD-ld} -m elf32lppclinux" 7550 ;; 7551 powerpc64-*linux*) 7552 LD="${LD-ld} -m elf32ppclinux" 7553 ;; 7554 s390x-*linux*) 7555 LD="${LD-ld} -m elf_s390" 7556 ;; 7557 sparc64-*linux*) 7558 LD="${LD-ld} -m elf32_sparc" 7559 ;; 7560 esac 7561 ;; 7562 *64-bit*) 7563 case $host in 7564 x86_64-*kfreebsd*-gnu) 7565 LD="${LD-ld} -m elf_x86_64_fbsd" 7566 ;; 7567 x86_64-*linux*) 7568 LD="${LD-ld} -m elf_x86_64" 7569 ;; 7570 powerpcle-*linux*) 7571 LD="${LD-ld} -m elf64lppc" 7572 ;; 7573 powerpc-*linux*) 7574 LD="${LD-ld} -m elf64ppc" 7575 ;; 7576 s390*-*linux*|s390*-*tpf*) 7577 LD="${LD-ld} -m elf64_s390" 7578 ;; 7579 sparc*-*linux*) 7580 LD="${LD-ld} -m elf64_sparc" 7581 ;; 7582 esac 7583 ;; 7584 esac 7585 fi 7586 rm -rf conftest* 7587 ;; 7588 7589 *-*-sco3.2v5*) 7590 # On SCO OpenServer 5, we need -belf to get full-featured binaries. 7591 SAVE_CFLAGS="$CFLAGS" 7592 CFLAGS="$CFLAGS -belf" 7593 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5 7594 $as_echo_n "checking whether the C compiler needs -belf... " >&6; } 7595 if ${lt_cv_cc_needs_belf+:} false; then : 7596 $as_echo_n "(cached) " >&6 7597 else 7598 ac_ext=c 7599 ac_cpp='$CPP $CPPFLAGS' 7600 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 7601 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 7602 ac_compiler_gnu=$ac_cv_c_compiler_gnu 7603 7604 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7605 /* end confdefs.h. */ 7606 7607 int 7608 main () 7609 { 7610 7611 ; 7612 return 0; 7613 } 7614 _ACEOF 7615 if ac_fn_c_try_link "$LINENO"; then : 7616 lt_cv_cc_needs_belf=yes 7617 else 7618 lt_cv_cc_needs_belf=no 7619 fi 7620 rm -f core conftest.err conftest.$ac_objext \ 7621 conftest$ac_exeext conftest.$ac_ext 7622 ac_ext=c 7623 ac_cpp='$CPP $CPPFLAGS' 7624 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 7625 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 7626 ac_compiler_gnu=$ac_cv_c_compiler_gnu 7627 7628 fi 7629 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5 7630 $as_echo "$lt_cv_cc_needs_belf" >&6; } 7631 if test x"$lt_cv_cc_needs_belf" != x"yes"; then 7632 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf 7633 CFLAGS="$SAVE_CFLAGS" 7634 fi 7635 ;; 7636 sparc*-*solaris*) 7637 # Find out which ABI we are using. 7638 echo 'int i;' > conftest.$ac_ext 7639 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7640 (eval $ac_compile) 2>&5 7641 ac_status=$? 7642 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7643 test $ac_status = 0; }; then 7644 case `/usr/bin/file conftest.o` in 7645 *64-bit*) 7646 case $lt_cv_prog_gnu_ld in 7647 yes*) LD="${LD-ld} -m elf64_sparc" ;; 7648 *) 7649 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then 7650 LD="${LD-ld} -64" 7651 fi 7652 ;; 7653 esac 7654 ;; 7655 esac 7656 fi 7657 rm -rf conftest* 7658 ;; 7659 esac 7660 7661 need_locks="$enable_libtool_lock" 7662 7663 7664 case $host_os in 7665 rhapsody* | darwin*) 7666 if test -n "$ac_tool_prefix"; then 7667 # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args. 7668 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2 7669 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7670 $as_echo_n "checking for $ac_word... " >&6; } 7671 if ${ac_cv_prog_DSYMUTIL+:} false; then : 7672 $as_echo_n "(cached) " >&6 7673 else 7674 if test -n "$DSYMUTIL"; then 7675 ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test. 7676 else 7677 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7678 for as_dir in $PATH 7679 do 7680 IFS=$as_save_IFS 7681 test -z "$as_dir" && as_dir=. 7682 for ac_exec_ext in '' $ac_executable_extensions; do 7683 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7684 ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil" 7685 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7686 break 2 7687 fi 7688 done 7689 done 7690 IFS=$as_save_IFS 7691 7692 fi 7693 fi 7694 DSYMUTIL=$ac_cv_prog_DSYMUTIL 7695 if test -n "$DSYMUTIL"; then 7696 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5 7697 $as_echo "$DSYMUTIL" >&6; } 7698 else 7699 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7700 $as_echo "no" >&6; } 7701 fi 7702 7703 7704 fi 7705 if test -z "$ac_cv_prog_DSYMUTIL"; then 7706 ac_ct_DSYMUTIL=$DSYMUTIL 7707 # Extract the first word of "dsymutil", so it can be a program name with args. 7708 set dummy dsymutil; ac_word=$2 7709 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7710 $as_echo_n "checking for $ac_word... " >&6; } 7711 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then : 7712 $as_echo_n "(cached) " >&6 7713 else 7714 if test -n "$ac_ct_DSYMUTIL"; then 7715 ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test. 7716 else 7717 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7718 for as_dir in $PATH 7719 do 7720 IFS=$as_save_IFS 7721 test -z "$as_dir" && as_dir=. 7722 for ac_exec_ext in '' $ac_executable_extensions; do 7723 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7724 ac_cv_prog_ac_ct_DSYMUTIL="dsymutil" 7725 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7726 break 2 7727 fi 7728 done 7729 done 7730 IFS=$as_save_IFS 7731 7732 fi 7733 fi 7734 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL 7735 if test -n "$ac_ct_DSYMUTIL"; then 7736 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5 7737 $as_echo "$ac_ct_DSYMUTIL" >&6; } 7738 else 7739 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7740 $as_echo "no" >&6; } 7741 fi 7742 7743 if test "x$ac_ct_DSYMUTIL" = x; then 7744 DSYMUTIL=":" 7745 else 7746 case $cross_compiling:$ac_tool_warned in 7747 yes:) 7748 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7749 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7750 ac_tool_warned=yes ;; 7751 esac 7752 DSYMUTIL=$ac_ct_DSYMUTIL 7753 fi 7754 else 7755 DSYMUTIL="$ac_cv_prog_DSYMUTIL" 7756 fi 7757 7758 if test -n "$ac_tool_prefix"; then 7759 # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args. 7760 set dummy ${ac_tool_prefix}nmedit; ac_word=$2 7761 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7762 $as_echo_n "checking for $ac_word... " >&6; } 7763 if ${ac_cv_prog_NMEDIT+:} false; then : 7764 $as_echo_n "(cached) " >&6 7765 else 7766 if test -n "$NMEDIT"; then 7767 ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test. 7768 else 7769 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7770 for as_dir in $PATH 7771 do 7772 IFS=$as_save_IFS 7773 test -z "$as_dir" && as_dir=. 7774 for ac_exec_ext in '' $ac_executable_extensions; do 7775 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7776 ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit" 7777 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7778 break 2 7779 fi 7780 done 7781 done 7782 IFS=$as_save_IFS 7783 7784 fi 7785 fi 7786 NMEDIT=$ac_cv_prog_NMEDIT 7787 if test -n "$NMEDIT"; then 7788 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5 7789 $as_echo "$NMEDIT" >&6; } 7790 else 7791 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7792 $as_echo "no" >&6; } 7793 fi 7794 7795 7796 fi 7797 if test -z "$ac_cv_prog_NMEDIT"; then 7798 ac_ct_NMEDIT=$NMEDIT 7799 # Extract the first word of "nmedit", so it can be a program name with args. 7800 set dummy nmedit; ac_word=$2 7801 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7802 $as_echo_n "checking for $ac_word... " >&6; } 7803 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then : 7804 $as_echo_n "(cached) " >&6 7805 else 7806 if test -n "$ac_ct_NMEDIT"; then 7807 ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test. 7808 else 7809 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7810 for as_dir in $PATH 7811 do 7812 IFS=$as_save_IFS 7813 test -z "$as_dir" && as_dir=. 7814 for ac_exec_ext in '' $ac_executable_extensions; do 7815 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7816 ac_cv_prog_ac_ct_NMEDIT="nmedit" 7817 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7818 break 2 7819 fi 7820 done 7821 done 7822 IFS=$as_save_IFS 7823 7824 fi 7825 fi 7826 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT 7827 if test -n "$ac_ct_NMEDIT"; then 7828 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5 7829 $as_echo "$ac_ct_NMEDIT" >&6; } 7830 else 7831 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7832 $as_echo "no" >&6; } 7833 fi 7834 7835 if test "x$ac_ct_NMEDIT" = x; then 7836 NMEDIT=":" 7837 else 7838 case $cross_compiling:$ac_tool_warned in 7839 yes:) 7840 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7841 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7842 ac_tool_warned=yes ;; 7843 esac 7844 NMEDIT=$ac_ct_NMEDIT 7845 fi 7846 else 7847 NMEDIT="$ac_cv_prog_NMEDIT" 7848 fi 7849 7850 if test -n "$ac_tool_prefix"; then 7851 # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args. 7852 set dummy ${ac_tool_prefix}lipo; ac_word=$2 7853 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7854 $as_echo_n "checking for $ac_word... " >&6; } 7855 if ${ac_cv_prog_LIPO+:} false; then : 7856 $as_echo_n "(cached) " >&6 7857 else 7858 if test -n "$LIPO"; then 7859 ac_cv_prog_LIPO="$LIPO" # Let the user override the test. 7860 else 7861 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7862 for as_dir in $PATH 7863 do 7864 IFS=$as_save_IFS 7865 test -z "$as_dir" && as_dir=. 7866 for ac_exec_ext in '' $ac_executable_extensions; do 7867 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7868 ac_cv_prog_LIPO="${ac_tool_prefix}lipo" 7869 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7870 break 2 7871 fi 7872 done 7873 done 7874 IFS=$as_save_IFS 7875 7876 fi 7877 fi 7878 LIPO=$ac_cv_prog_LIPO 7879 if test -n "$LIPO"; then 7880 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5 7881 $as_echo "$LIPO" >&6; } 7882 else 7883 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7884 $as_echo "no" >&6; } 7885 fi 7886 7887 7888 fi 7889 if test -z "$ac_cv_prog_LIPO"; then 7890 ac_ct_LIPO=$LIPO 7891 # Extract the first word of "lipo", so it can be a program name with args. 7892 set dummy lipo; ac_word=$2 7893 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7894 $as_echo_n "checking for $ac_word... " >&6; } 7895 if ${ac_cv_prog_ac_ct_LIPO+:} false; then : 7896 $as_echo_n "(cached) " >&6 7897 else 7898 if test -n "$ac_ct_LIPO"; then 7899 ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test. 7900 else 7901 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7902 for as_dir in $PATH 7903 do 7904 IFS=$as_save_IFS 7905 test -z "$as_dir" && as_dir=. 7906 for ac_exec_ext in '' $ac_executable_extensions; do 7907 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7908 ac_cv_prog_ac_ct_LIPO="lipo" 7909 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7910 break 2 7911 fi 7912 done 7913 done 7914 IFS=$as_save_IFS 7915 7916 fi 7917 fi 7918 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO 7919 if test -n "$ac_ct_LIPO"; then 7920 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5 7921 $as_echo "$ac_ct_LIPO" >&6; } 7922 else 7923 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7924 $as_echo "no" >&6; } 7925 fi 7926 7927 if test "x$ac_ct_LIPO" = x; then 7928 LIPO=":" 7929 else 7930 case $cross_compiling:$ac_tool_warned in 7931 yes:) 7932 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7933 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7934 ac_tool_warned=yes ;; 7935 esac 7936 LIPO=$ac_ct_LIPO 7937 fi 7938 else 7939 LIPO="$ac_cv_prog_LIPO" 7940 fi 7941 7942 if test -n "$ac_tool_prefix"; then 7943 # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args. 7944 set dummy ${ac_tool_prefix}otool; ac_word=$2 7945 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7946 $as_echo_n "checking for $ac_word... " >&6; } 7947 if ${ac_cv_prog_OTOOL+:} false; then : 7948 $as_echo_n "(cached) " >&6 7949 else 7950 if test -n "$OTOOL"; then 7951 ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test. 7952 else 7953 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7954 for as_dir in $PATH 7955 do 7956 IFS=$as_save_IFS 7957 test -z "$as_dir" && as_dir=. 7958 for ac_exec_ext in '' $ac_executable_extensions; do 7959 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7960 ac_cv_prog_OTOOL="${ac_tool_prefix}otool" 7961 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7962 break 2 7963 fi 7964 done 7965 done 7966 IFS=$as_save_IFS 7967 7968 fi 7969 fi 7970 OTOOL=$ac_cv_prog_OTOOL 7971 if test -n "$OTOOL"; then 7972 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5 7973 $as_echo "$OTOOL" >&6; } 7974 else 7975 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7976 $as_echo "no" >&6; } 7977 fi 7978 7979 7980 fi 7981 if test -z "$ac_cv_prog_OTOOL"; then 7982 ac_ct_OTOOL=$OTOOL 7983 # Extract the first word of "otool", so it can be a program name with args. 7984 set dummy otool; ac_word=$2 7985 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7986 $as_echo_n "checking for $ac_word... " >&6; } 7987 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then : 7988 $as_echo_n "(cached) " >&6 7989 else 7990 if test -n "$ac_ct_OTOOL"; then 7991 ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test. 7992 else 7993 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7994 for as_dir in $PATH 7995 do 7996 IFS=$as_save_IFS 7997 test -z "$as_dir" && as_dir=. 7998 for ac_exec_ext in '' $ac_executable_extensions; do 7999 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 8000 ac_cv_prog_ac_ct_OTOOL="otool" 8001 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 8002 break 2 8003 fi 8004 done 8005 done 8006 IFS=$as_save_IFS 8007 8008 fi 8009 fi 8010 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL 8011 if test -n "$ac_ct_OTOOL"; then 8012 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5 8013 $as_echo "$ac_ct_OTOOL" >&6; } 8014 else 8015 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8016 $as_echo "no" >&6; } 8017 fi 8018 8019 if test "x$ac_ct_OTOOL" = x; then 8020 OTOOL=":" 8021 else 8022 case $cross_compiling:$ac_tool_warned in 8023 yes:) 8024 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 8025 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 8026 ac_tool_warned=yes ;; 8027 esac 8028 OTOOL=$ac_ct_OTOOL 8029 fi 8030 else 8031 OTOOL="$ac_cv_prog_OTOOL" 8032 fi 8033 8034 if test -n "$ac_tool_prefix"; then 8035 # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args. 8036 set dummy ${ac_tool_prefix}otool64; ac_word=$2 8037 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8038 $as_echo_n "checking for $ac_word... " >&6; } 8039 if ${ac_cv_prog_OTOOL64+:} false; then : 8040 $as_echo_n "(cached) " >&6 8041 else 8042 if test -n "$OTOOL64"; then 8043 ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test. 8044 else 8045 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8046 for as_dir in $PATH 8047 do 8048 IFS=$as_save_IFS 8049 test -z "$as_dir" && as_dir=. 8050 for ac_exec_ext in '' $ac_executable_extensions; do 8051 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 8052 ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64" 8053 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 8054 break 2 8055 fi 8056 done 8057 done 8058 IFS=$as_save_IFS 8059 8060 fi 8061 fi 8062 OTOOL64=$ac_cv_prog_OTOOL64 8063 if test -n "$OTOOL64"; then 8064 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5 8065 $as_echo "$OTOOL64" >&6; } 8066 else 8067 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8068 $as_echo "no" >&6; } 8069 fi 8070 8071 8072 fi 8073 if test -z "$ac_cv_prog_OTOOL64"; then 8074 ac_ct_OTOOL64=$OTOOL64 8075 # Extract the first word of "otool64", so it can be a program name with args. 8076 set dummy otool64; ac_word=$2 8077 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8078 $as_echo_n "checking for $ac_word... " >&6; } 8079 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then : 8080 $as_echo_n "(cached) " >&6 8081 else 8082 if test -n "$ac_ct_OTOOL64"; then 8083 ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test. 8084 else 8085 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8086 for as_dir in $PATH 8087 do 8088 IFS=$as_save_IFS 8089 test -z "$as_dir" && as_dir=. 8090 for ac_exec_ext in '' $ac_executable_extensions; do 8091 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 8092 ac_cv_prog_ac_ct_OTOOL64="otool64" 8093 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 8094 break 2 8095 fi 8096 done 8097 done 8098 IFS=$as_save_IFS 8099 8100 fi 8101 fi 8102 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64 8103 if test -n "$ac_ct_OTOOL64"; then 8104 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5 8105 $as_echo "$ac_ct_OTOOL64" >&6; } 8106 else 8107 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8108 $as_echo "no" >&6; } 8109 fi 8110 8111 if test "x$ac_ct_OTOOL64" = x; then 8112 OTOOL64=":" 8113 else 8114 case $cross_compiling:$ac_tool_warned in 8115 yes:) 8116 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 8117 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 8118 ac_tool_warned=yes ;; 8119 esac 8120 OTOOL64=$ac_ct_OTOOL64 8121 fi 8122 else 8123 OTOOL64="$ac_cv_prog_OTOOL64" 8124 fi 8125 8126 8127 8128 8129 8130 8131 8132 8133 8134 8135 8136 8137 8138 8139 8140 8141 8142 8143 8144 8145 8146 8147 8148 8149 8150 8151 8152 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5 8153 $as_echo_n "checking for -single_module linker flag... " >&6; } 8154 if ${lt_cv_apple_cc_single_mod+:} false; then : 8155 $as_echo_n "(cached) " >&6 8156 else 8157 lt_cv_apple_cc_single_mod=no 8158 if test -z "${LT_MULTI_MODULE}"; then 8159 # By default we will add the -single_module flag. You can override 8160 # by either setting the environment variable LT_MULTI_MODULE 8161 # non-empty at configure time, or by adding -multi_module to the 8162 # link flags. 8163 rm -rf libconftest.dylib* 8164 echo "int foo(void){return 1;}" > conftest.c 8165 echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 8166 -dynamiclib -Wl,-single_module conftest.c" >&5 8167 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 8168 -dynamiclib -Wl,-single_module conftest.c 2>conftest.err 8169 _lt_result=$? 8170 if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then 8171 lt_cv_apple_cc_single_mod=yes 8172 else 8173 cat conftest.err >&5 8174 fi 8175 rm -rf libconftest.dylib* 8176 rm -f conftest.* 8177 fi 8178 fi 8179 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5 8180 $as_echo "$lt_cv_apple_cc_single_mod" >&6; } 8181 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5 8182 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; } 8183 if ${lt_cv_ld_exported_symbols_list+:} false; then : 8184 $as_echo_n "(cached) " >&6 8185 else 8186 lt_cv_ld_exported_symbols_list=no 8187 save_LDFLAGS=$LDFLAGS 8188 echo "_main" > conftest.sym 8189 LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" 8190 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8191 /* end confdefs.h. */ 8192 8193 int 8194 main () 8195 { 8196 8197 ; 8198 return 0; 8199 } 8200 _ACEOF 8201 if ac_fn_c_try_link "$LINENO"; then : 8202 lt_cv_ld_exported_symbols_list=yes 8203 else 8204 lt_cv_ld_exported_symbols_list=no 8205 fi 8206 rm -f core conftest.err conftest.$ac_objext \ 8207 conftest$ac_exeext conftest.$ac_ext 8208 LDFLAGS="$save_LDFLAGS" 8209 8210 fi 8211 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5 8212 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; } 8213 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5 8214 $as_echo_n "checking for -force_load linker flag... " >&6; } 8215 if ${lt_cv_ld_force_load+:} false; then : 8216 $as_echo_n "(cached) " >&6 8217 else 8218 lt_cv_ld_force_load=no 8219 cat > conftest.c << _LT_EOF 8220 int forced_loaded() { return 2;} 8221 _LT_EOF 8222 echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5 8223 $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5 8224 echo "$AR cru libconftest.a conftest.o" >&5 8225 $AR cru libconftest.a conftest.o 2>&5 8226 cat > conftest.c << _LT_EOF 8227 int main() { return 0;} 8228 _LT_EOF 8229 echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5 8230 $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err 8231 _lt_result=$? 8232 if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then 8233 lt_cv_ld_force_load=yes 8234 else 8235 cat conftest.err >&5 8236 fi 8237 rm -f conftest.err libconftest.a conftest conftest.c 8238 rm -rf conftest.dSYM 8239 8240 fi 8241 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5 8242 $as_echo "$lt_cv_ld_force_load" >&6; } 8243 case $host_os in 8244 rhapsody* | darwin1.[012]) 8245 _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;; 8246 darwin1.*) 8247 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; 8248 darwin*) # darwin 5.x on 8249 # if running on 10.5 or later, the deployment target defaults 8250 # to the OS version, if on x86, and 10.4, the deployment 8251 # target defaults to 10.4. Don't you love it? 8252 case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in 8253 10.0,*86*-darwin8*|10.0,*-darwin[91]*) 8254 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; 8255 10.[012][,.]*) 8256 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; 8257 10.*) 8258 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; 8259 esac 8260 ;; 8261 esac 8262 if test "$lt_cv_apple_cc_single_mod" = "yes"; then 8263 _lt_dar_single_mod='$single_module' 8264 fi 8265 if test "$lt_cv_ld_exported_symbols_list" = "yes"; then 8266 _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym' 8267 else 8268 _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}' 8269 fi 8270 if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then 8271 _lt_dsymutil='~$DSYMUTIL $lib || :' 8272 else 8273 _lt_dsymutil= 8274 fi 8275 ;; 8276 esac 8277 8278 for ac_header in dlfcn.h 8279 do : 8280 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default 8281 " 8282 if test "x$ac_cv_header_dlfcn_h" = xyes; then : 8283 cat >>confdefs.h <<_ACEOF 8284 #define HAVE_DLFCN_H 1 8285 _ACEOF 8286 8287 fi 8288 8289 done 8290 8291 8292 8293 8294 8295 # Set options 8296 8297 8298 8299 enable_dlopen=no 8300 8301 8302 enable_win32_dll=no 8303 8304 8305 # Check whether --enable-shared was given. 8306 if test "${enable_shared+set}" = set; then : 8307 enableval=$enable_shared; p=${PACKAGE-default} 8308 case $enableval in 8309 yes) enable_shared=yes ;; 8310 no) enable_shared=no ;; 8311 *) 8312 enable_shared=no 8313 # Look at the argument we got. We use all the common list separators. 8314 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 8315 for pkg in $enableval; do 8316 IFS="$lt_save_ifs" 8317 if test "X$pkg" = "X$p"; then 8318 enable_shared=yes 8319 fi 8320 done 8321 IFS="$lt_save_ifs" 8322 ;; 8323 esac 8324 else 8325 enable_shared=yes 8326 fi 8327 8328 8329 8330 8331 8332 8333 8334 8335 8336 # Check whether --enable-static was given. 8337 if test "${enable_static+set}" = set; then : 8338 enableval=$enable_static; p=${PACKAGE-default} 8339 case $enableval in 8340 yes) enable_static=yes ;; 8341 no) enable_static=no ;; 8342 *) 8343 enable_static=no 8344 # Look at the argument we got. We use all the common list separators. 8345 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 8346 for pkg in $enableval; do 8347 IFS="$lt_save_ifs" 8348 if test "X$pkg" = "X$p"; then 8349 enable_static=yes 8350 fi 8351 done 8352 IFS="$lt_save_ifs" 8353 ;; 8354 esac 8355 else 8356 enable_static=yes 8357 fi 8358 8359 8360 8361 8362 8363 8364 8365 8366 8367 8368 # Check whether --with-pic was given. 8369 if test "${with_pic+set}" = set; then : 8370 withval=$with_pic; pic_mode="$withval" 8371 else 8372 pic_mode=default 8373 fi 8374 8375 8376 test -z "$pic_mode" && pic_mode=default 8377 8378 8379 8380 8381 8382 8383 8384 # Check whether --enable-fast-install was given. 8385 if test "${enable_fast_install+set}" = set; then : 8386 enableval=$enable_fast_install; p=${PACKAGE-default} 8387 case $enableval in 8388 yes) enable_fast_install=yes ;; 8389 no) enable_fast_install=no ;; 8390 *) 8391 enable_fast_install=no 8392 # Look at the argument we got. We use all the common list separators. 8393 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 8394 for pkg in $enableval; do 8395 IFS="$lt_save_ifs" 8396 if test "X$pkg" = "X$p"; then 8397 enable_fast_install=yes 8398 fi 8399 done 8400 IFS="$lt_save_ifs" 8401 ;; 8402 esac 8403 else 8404 enable_fast_install=yes 8405 fi 8406 8407 8408 8409 8410 8411 8412 8413 8414 8415 8416 8417 # This can be used to rebuild libtool when needed 8418 LIBTOOL_DEPS="$ltmain" 8419 8420 # Always use our own libtool. 8421 LIBTOOL='$(SHELL) $(top_builddir)/libtool' 8422 8423 8424 8425 8426 8427 8428 8429 8430 8431 8432 8433 8434 8435 8436 8437 8438 8439 8440 8441 8442 8443 8444 8445 8446 8447 8448 test -z "$LN_S" && LN_S="ln -s" 8449 8450 8451 8452 8453 8454 8455 8456 8457 8458 8459 8460 8461 8462 8463 if test -n "${ZSH_VERSION+set}" ; then 8464 setopt NO_GLOB_SUBST 8465 fi 8466 8467 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5 8468 $as_echo_n "checking for objdir... " >&6; } 8469 if ${lt_cv_objdir+:} false; then : 8470 $as_echo_n "(cached) " >&6 8471 else 8472 rm -f .libs 2>/dev/null 8473 mkdir .libs 2>/dev/null 8474 if test -d .libs; then 8475 lt_cv_objdir=.libs 8476 else 8477 # MS-DOS does not allow filenames that begin with a dot. 8478 lt_cv_objdir=_libs 8479 fi 8480 rmdir .libs 2>/dev/null 8481 fi 8482 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5 8483 $as_echo "$lt_cv_objdir" >&6; } 8484 objdir=$lt_cv_objdir 8485 8486 8487 8488 8489 8490 cat >>confdefs.h <<_ACEOF 8491 #define LT_OBJDIR "$lt_cv_objdir/" 8492 _ACEOF 8493 8494 8495 8496 8497 case $host_os in 8498 aix3*) 8499 # AIX sometimes has problems with the GCC collect2 program. For some 8500 # reason, if we set the COLLECT_NAMES environment variable, the problems 8501 # vanish in a puff of smoke. 8502 if test "X${COLLECT_NAMES+set}" != Xset; then 8503 COLLECT_NAMES= 8504 export COLLECT_NAMES 8505 fi 8506 ;; 8507 esac 8508 8509 # Global variables: 8510 ofile=libtool 8511 can_build_shared=yes 8512 8513 # All known linkers require a `.a' archive for static linking (except MSVC, 8514 # which needs '.lib'). 8515 libext=a 8516 8517 with_gnu_ld="$lt_cv_prog_gnu_ld" 8518 8519 old_CC="$CC" 8520 old_CFLAGS="$CFLAGS" 8521 8522 # Set sane defaults for various variables 8523 test -z "$CC" && CC=cc 8524 test -z "$LTCC" && LTCC=$CC 8525 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS 8526 test -z "$LD" && LD=ld 8527 test -z "$ac_objext" && ac_objext=o 8528 8529 for cc_temp in $compiler""; do 8530 case $cc_temp in 8531 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; 8532 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; 8533 \-*) ;; 8534 *) break;; 8535 esac 8536 done 8537 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` 8538 8539 8540 # Only perform the check for file, if the check method requires it 8541 test -z "$MAGIC_CMD" && MAGIC_CMD=file 8542 case $deplibs_check_method in 8543 file_magic*) 8544 if test "$file_magic_cmd" = '$MAGIC_CMD'; then 8545 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5 8546 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; } 8547 if ${lt_cv_path_MAGIC_CMD+:} false; then : 8548 $as_echo_n "(cached) " >&6 8549 else 8550 case $MAGIC_CMD in 8551 [\\/*] | ?:[\\/]*) 8552 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. 8553 ;; 8554 *) 8555 lt_save_MAGIC_CMD="$MAGIC_CMD" 8556 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 8557 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 8558 for ac_dir in $ac_dummy; do 8559 IFS="$lt_save_ifs" 8560 test -z "$ac_dir" && ac_dir=. 8561 if test -f $ac_dir/${ac_tool_prefix}file; then 8562 lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file" 8563 if test -n "$file_magic_test_file"; then 8564 case $deplibs_check_method in 8565 "file_magic "*) 8566 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 8567 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 8568 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 8569 $EGREP "$file_magic_regex" > /dev/null; then 8570 : 8571 else 8572 cat <<_LT_EOF 1>&2 8573 8574 *** Warning: the command libtool uses to detect shared libraries, 8575 *** $file_magic_cmd, produces output that libtool cannot recognize. 8576 *** The result is that libtool may fail to recognize shared libraries 8577 *** as such. This will affect the creation of libtool libraries that 8578 *** depend on shared libraries, but programs linked with such libtool 8579 *** libraries will work regardless of this problem. Nevertheless, you 8580 *** may want to report the problem to your system manager and/or to 8581 *** bug-libtool@gnu.org 8582 8583 _LT_EOF 8584 fi ;; 8585 esac 8586 fi 8587 break 8588 fi 8589 done 8590 IFS="$lt_save_ifs" 8591 MAGIC_CMD="$lt_save_MAGIC_CMD" 8592 ;; 8593 esac 8594 fi 8595 8596 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 8597 if test -n "$MAGIC_CMD"; then 8598 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 8599 $as_echo "$MAGIC_CMD" >&6; } 8600 else 8601 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8602 $as_echo "no" >&6; } 8603 fi 8604 8605 8606 8607 8608 8609 if test -z "$lt_cv_path_MAGIC_CMD"; then 8610 if test -n "$ac_tool_prefix"; then 8611 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5 8612 $as_echo_n "checking for file... " >&6; } 8613 if ${lt_cv_path_MAGIC_CMD+:} false; then : 8614 $as_echo_n "(cached) " >&6 8615 else 8616 case $MAGIC_CMD in 8617 [\\/*] | ?:[\\/]*) 8618 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. 8619 ;; 8620 *) 8621 lt_save_MAGIC_CMD="$MAGIC_CMD" 8622 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 8623 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 8624 for ac_dir in $ac_dummy; do 8625 IFS="$lt_save_ifs" 8626 test -z "$ac_dir" && ac_dir=. 8627 if test -f $ac_dir/file; then 8628 lt_cv_path_MAGIC_CMD="$ac_dir/file" 8629 if test -n "$file_magic_test_file"; then 8630 case $deplibs_check_method in 8631 "file_magic "*) 8632 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 8633 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 8634 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 8635 $EGREP "$file_magic_regex" > /dev/null; then 8636 : 8637 else 8638 cat <<_LT_EOF 1>&2 8639 8640 *** Warning: the command libtool uses to detect shared libraries, 8641 *** $file_magic_cmd, produces output that libtool cannot recognize. 8642 *** The result is that libtool may fail to recognize shared libraries 8643 *** as such. This will affect the creation of libtool libraries that 8644 *** depend on shared libraries, but programs linked with such libtool 8645 *** libraries will work regardless of this problem. Nevertheless, you 8646 *** may want to report the problem to your system manager and/or to 8647 *** bug-libtool@gnu.org 8648 8649 _LT_EOF 8650 fi ;; 8651 esac 8652 fi 8653 break 8654 fi 8655 done 8656 IFS="$lt_save_ifs" 8657 MAGIC_CMD="$lt_save_MAGIC_CMD" 8658 ;; 8659 esac 8660 fi 8661 8662 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 8663 if test -n "$MAGIC_CMD"; then 8664 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 8665 $as_echo "$MAGIC_CMD" >&6; } 8666 else 8667 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8668 $as_echo "no" >&6; } 8669 fi 8670 8671 8672 else 8673 MAGIC_CMD=: 8674 fi 8675 fi 8676 8677 fi 8678 ;; 8679 esac 8680 8681 # Use C for the default configuration in the libtool script 8682 8683 lt_save_CC="$CC" 8684 ac_ext=c 8685 ac_cpp='$CPP $CPPFLAGS' 8686 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 8687 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 8688 ac_compiler_gnu=$ac_cv_c_compiler_gnu 8689 8690 8691 # Source file extension for C test sources. 8692 ac_ext=c 8693 8694 # Object file extension for compiled C test sources. 8695 objext=o 8696 objext=$objext 8697 8698 # Code to be used in simple compile tests 8699 lt_simple_compile_test_code="int some_variable = 0;" 8700 8701 # Code to be used in simple link tests 8702 lt_simple_link_test_code='int main(){return(0);}' 8703 8704 8705 8706 8707 8708 8709 8710 # If no C compiler was specified, use CC. 8711 LTCC=${LTCC-"$CC"} 8712 8713 # If no C compiler flags were specified, use CFLAGS. 8714 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 8715 8716 # Allow CC to be a program name with arguments. 8717 compiler=$CC 8718 8719 # Save the default compiler, since it gets overwritten when the other 8720 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP. 8721 compiler_DEFAULT=$CC 8722 8723 # save warnings/boilerplate of simple test code 8724 ac_outfile=conftest.$ac_objext 8725 echo "$lt_simple_compile_test_code" >conftest.$ac_ext 8726 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 8727 _lt_compiler_boilerplate=`cat conftest.err` 8728 $RM conftest* 8729 8730 ac_outfile=conftest.$ac_objext 8731 echo "$lt_simple_link_test_code" >conftest.$ac_ext 8732 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 8733 _lt_linker_boilerplate=`cat conftest.err` 8734 $RM -r conftest* 8735 8736 8737 ## CAVEAT EMPTOR: 8738 ## There is no encapsulation within the following macros, do not change 8739 ## the running order or otherwise move them around unless you know exactly 8740 ## what you are doing... 8741 if test -n "$compiler"; then 8742 8743 lt_prog_compiler_no_builtin_flag= 8744 8745 if test "$GCC" = yes; then 8746 case $cc_basename in 8747 nvcc*) 8748 lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;; 8749 *) 8750 lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;; 8751 esac 8752 8753 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5 8754 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; } 8755 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then : 8756 $as_echo_n "(cached) " >&6 8757 else 8758 lt_cv_prog_compiler_rtti_exceptions=no 8759 ac_outfile=conftest.$ac_objext 8760 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 8761 lt_compiler_flag="-fno-rtti -fno-exceptions" 8762 # Insert the option either (1) after the last *FLAGS variable, or 8763 # (2) before a word containing "conftest.", or (3) at the end. 8764 # Note that $ac_compile itself does not contain backslashes and begins 8765 # with a dollar sign (not a hyphen), so the echo should work correctly. 8766 # The option is referenced via a variable to avoid confusing sed. 8767 lt_compile=`echo "$ac_compile" | $SED \ 8768 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 8769 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 8770 -e 's:$: $lt_compiler_flag:'` 8771 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 8772 (eval "$lt_compile" 2>conftest.err) 8773 ac_status=$? 8774 cat conftest.err >&5 8775 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8776 if (exit $ac_status) && test -s "$ac_outfile"; then 8777 # The compiler can only warn and ignore the option if not recognized 8778 # So say no if there are warnings other than the usual output. 8779 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 8780 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 8781 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 8782 lt_cv_prog_compiler_rtti_exceptions=yes 8783 fi 8784 fi 8785 $RM conftest* 8786 8787 fi 8788 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5 8789 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; } 8790 8791 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then 8792 lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions" 8793 else 8794 : 8795 fi 8796 8797 fi 8798 8799 8800 8801 8802 8803 8804 lt_prog_compiler_wl= 8805 lt_prog_compiler_pic= 8806 lt_prog_compiler_static= 8807 8808 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 8809 $as_echo_n "checking for $compiler option to produce PIC... " >&6; } 8810 8811 if test "$GCC" = yes; then 8812 lt_prog_compiler_wl='-Wl,' 8813 lt_prog_compiler_static='-static' 8814 8815 case $host_os in 8816 aix*) 8817 # All AIX code is PIC. 8818 if test "$host_cpu" = ia64; then 8819 # AIX 5 now supports IA64 processor 8820 lt_prog_compiler_static='-Bstatic' 8821 fi 8822 lt_prog_compiler_pic='-fPIC' 8823 ;; 8824 8825 amigaos*) 8826 case $host_cpu in 8827 powerpc) 8828 # see comment about AmigaOS4 .so support 8829 lt_prog_compiler_pic='-fPIC' 8830 ;; 8831 m68k) 8832 # FIXME: we need at least 68020 code to build shared libraries, but 8833 # adding the `-m68020' flag to GCC prevents building anything better, 8834 # like `-m68040'. 8835 lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4' 8836 ;; 8837 esac 8838 ;; 8839 8840 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) 8841 # PIC is the default for these OSes. 8842 ;; 8843 8844 mingw* | cygwin* | pw32* | os2* | cegcc*) 8845 # This hack is so that the source file can tell whether it is being 8846 # built for inclusion in a dll (and should export symbols for example). 8847 # Although the cygwin gcc ignores -fPIC, still need this for old-style 8848 # (--disable-auto-import) libraries 8849 lt_prog_compiler_pic='-DDLL_EXPORT' 8850 ;; 8851 8852 darwin* | rhapsody*) 8853 # PIC is the default on this platform 8854 # Common symbols not allowed in MH_DYLIB files 8855 lt_prog_compiler_pic='-fno-common' 8856 ;; 8857 8858 haiku*) 8859 # PIC is the default for Haiku. 8860 # The "-static" flag exists, but is broken. 8861 lt_prog_compiler_static= 8862 ;; 8863 8864 hpux*) 8865 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit 8866 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag 8867 # sets the default TLS model and affects inlining. 8868 case $host_cpu in 8869 hppa*64*) 8870 # +Z the default 8871 ;; 8872 *) 8873 lt_prog_compiler_pic='-fPIC' 8874 ;; 8875 esac 8876 ;; 8877 8878 interix[3-9]*) 8879 # Interix 3.x gcc -fpic/-fPIC options generate broken code. 8880 # Instead, we relocate shared libraries at runtime. 8881 ;; 8882 8883 msdosdjgpp*) 8884 # Just because we use GCC doesn't mean we suddenly get shared libraries 8885 # on systems that don't support them. 8886 lt_prog_compiler_can_build_shared=no 8887 enable_shared=no 8888 ;; 8889 8890 *nto* | *qnx*) 8891 # QNX uses GNU C++, but need to define -shared option too, otherwise 8892 # it will coredump. 8893 lt_prog_compiler_pic='-fPIC -shared' 8894 ;; 8895 8896 sysv4*MP*) 8897 if test -d /usr/nec; then 8898 lt_prog_compiler_pic=-Kconform_pic 8899 fi 8900 ;; 8901 8902 *) 8903 lt_prog_compiler_pic='-fPIC' 8904 ;; 8905 esac 8906 8907 case $cc_basename in 8908 nvcc*) # Cuda Compiler Driver 2.2 8909 lt_prog_compiler_wl='-Xlinker ' 8910 lt_prog_compiler_pic='-Xcompiler -fPIC' 8911 ;; 8912 esac 8913 else 8914 # PORTME Check for flag to pass linker flags through the system compiler. 8915 case $host_os in 8916 aix*) 8917 lt_prog_compiler_wl='-Wl,' 8918 if test "$host_cpu" = ia64; then 8919 # AIX 5 now supports IA64 processor 8920 lt_prog_compiler_static='-Bstatic' 8921 else 8922 lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp' 8923 fi 8924 ;; 8925 8926 mingw* | cygwin* | pw32* | os2* | cegcc*) 8927 # This hack is so that the source file can tell whether it is being 8928 # built for inclusion in a dll (and should export symbols for example). 8929 lt_prog_compiler_pic='-DDLL_EXPORT' 8930 ;; 8931 8932 hpux9* | hpux10* | hpux11*) 8933 lt_prog_compiler_wl='-Wl,' 8934 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but 8935 # not for PA HP-UX. 8936 case $host_cpu in 8937 hppa*64*|ia64*) 8938 # +Z the default 8939 ;; 8940 *) 8941 lt_prog_compiler_pic='+Z' 8942 ;; 8943 esac 8944 # Is there a better lt_prog_compiler_static that works with the bundled CC? 8945 lt_prog_compiler_static='${wl}-a ${wl}archive' 8946 ;; 8947 8948 irix5* | irix6* | nonstopux*) 8949 lt_prog_compiler_wl='-Wl,' 8950 # PIC (with -KPIC) is the default. 8951 lt_prog_compiler_static='-non_shared' 8952 ;; 8953 8954 linux* | k*bsd*-gnu | kopensolaris*-gnu) 8955 case $cc_basename in 8956 # old Intel for x86_64 which still supported -KPIC. 8957 ecc*) 8958 lt_prog_compiler_wl='-Wl,' 8959 lt_prog_compiler_pic='-KPIC' 8960 lt_prog_compiler_static='-static' 8961 ;; 8962 # icc used to be incompatible with GCC. 8963 # ICC 10 doesn't accept -KPIC any more. 8964 icc* | ifort*) 8965 lt_prog_compiler_wl='-Wl,' 8966 lt_prog_compiler_pic='-fPIC' 8967 lt_prog_compiler_static='-static' 8968 ;; 8969 # Lahey Fortran 8.1. 8970 lf95*) 8971 lt_prog_compiler_wl='-Wl,' 8972 lt_prog_compiler_pic='--shared' 8973 lt_prog_compiler_static='--static' 8974 ;; 8975 pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) 8976 # Portland Group compilers (*not* the Pentium gcc compiler, 8977 # which looks to be a dead project) 8978 lt_prog_compiler_wl='-Wl,' 8979 lt_prog_compiler_pic='-fpic' 8980 lt_prog_compiler_static='-Bstatic' 8981 ;; 8982 ccc*) 8983 lt_prog_compiler_wl='-Wl,' 8984 # All Alpha code is PIC. 8985 lt_prog_compiler_static='-non_shared' 8986 ;; 8987 xl* | bgxl* | bgf* | mpixl*) 8988 # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene 8989 lt_prog_compiler_wl='-Wl,' 8990 lt_prog_compiler_pic='-qpic' 8991 lt_prog_compiler_static='-qstaticlink' 8992 ;; 8993 *) 8994 case `$CC -V 2>&1 | sed 5q` in 8995 *Sun\ F* | *Sun*Fortran*) 8996 # Sun Fortran 8.3 passes all unrecognized flags to the linker 8997 lt_prog_compiler_pic='-KPIC' 8998 lt_prog_compiler_static='-Bstatic' 8999 lt_prog_compiler_wl='' 9000 ;; 9001 *Sun\ C*) 9002 # Sun C 5.9 9003 lt_prog_compiler_pic='-KPIC' 9004 lt_prog_compiler_static='-Bstatic' 9005 lt_prog_compiler_wl='-Wl,' 9006 ;; 9007 esac 9008 ;; 9009 esac 9010 ;; 9011 9012 newsos6) 9013 lt_prog_compiler_pic='-KPIC' 9014 lt_prog_compiler_static='-Bstatic' 9015 ;; 9016 9017 *nto* | *qnx*) 9018 # QNX uses GNU C++, but need to define -shared option too, otherwise 9019 # it will coredump. 9020 lt_prog_compiler_pic='-fPIC -shared' 9021 ;; 9022 9023 osf3* | osf4* | osf5*) 9024 lt_prog_compiler_wl='-Wl,' 9025 # All OSF/1 code is PIC. 9026 lt_prog_compiler_static='-non_shared' 9027 ;; 9028 9029 rdos*) 9030 lt_prog_compiler_static='-non_shared' 9031 ;; 9032 9033 solaris*) 9034 lt_prog_compiler_pic='-KPIC' 9035 lt_prog_compiler_static='-Bstatic' 9036 case $cc_basename in 9037 f77* | f90* | f95*) 9038 lt_prog_compiler_wl='-Qoption ld ';; 9039 *) 9040 lt_prog_compiler_wl='-Wl,';; 9041 esac 9042 ;; 9043 9044 sunos4*) 9045 lt_prog_compiler_wl='-Qoption ld ' 9046 lt_prog_compiler_pic='-PIC' 9047 lt_prog_compiler_static='-Bstatic' 9048 ;; 9049 9050 sysv4 | sysv4.2uw2* | sysv4.3*) 9051 lt_prog_compiler_wl='-Wl,' 9052 lt_prog_compiler_pic='-KPIC' 9053 lt_prog_compiler_static='-Bstatic' 9054 ;; 9055 9056 sysv4*MP*) 9057 if test -d /usr/nec ;then 9058 lt_prog_compiler_pic='-Kconform_pic' 9059 lt_prog_compiler_static='-Bstatic' 9060 fi 9061 ;; 9062 9063 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) 9064 lt_prog_compiler_wl='-Wl,' 9065 lt_prog_compiler_pic='-KPIC' 9066 lt_prog_compiler_static='-Bstatic' 9067 ;; 9068 9069 unicos*) 9070 lt_prog_compiler_wl='-Wl,' 9071 lt_prog_compiler_can_build_shared=no 9072 ;; 9073 9074 uts4*) 9075 lt_prog_compiler_pic='-pic' 9076 lt_prog_compiler_static='-Bstatic' 9077 ;; 9078 9079 *) 9080 lt_prog_compiler_can_build_shared=no 9081 ;; 9082 esac 9083 fi 9084 9085 case $host_os in 9086 # For platforms which do not support PIC, -DPIC is meaningless: 9087 *djgpp*) 9088 lt_prog_compiler_pic= 9089 ;; 9090 *) 9091 lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC" 9092 ;; 9093 esac 9094 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5 9095 $as_echo "$lt_prog_compiler_pic" >&6; } 9096 9097 9098 9099 9100 9101 9102 # 9103 # Check to make sure the PIC flag actually works. 9104 # 9105 if test -n "$lt_prog_compiler_pic"; then 9106 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5 9107 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; } 9108 if ${lt_cv_prog_compiler_pic_works+:} false; then : 9109 $as_echo_n "(cached) " >&6 9110 else 9111 lt_cv_prog_compiler_pic_works=no 9112 ac_outfile=conftest.$ac_objext 9113 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 9114 lt_compiler_flag="$lt_prog_compiler_pic -DPIC" 9115 # Insert the option either (1) after the last *FLAGS variable, or 9116 # (2) before a word containing "conftest.", or (3) at the end. 9117 # Note that $ac_compile itself does not contain backslashes and begins 9118 # with a dollar sign (not a hyphen), so the echo should work correctly. 9119 # The option is referenced via a variable to avoid confusing sed. 9120 lt_compile=`echo "$ac_compile" | $SED \ 9121 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 9122 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 9123 -e 's:$: $lt_compiler_flag:'` 9124 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 9125 (eval "$lt_compile" 2>conftest.err) 9126 ac_status=$? 9127 cat conftest.err >&5 9128 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9129 if (exit $ac_status) && test -s "$ac_outfile"; then 9130 # The compiler can only warn and ignore the option if not recognized 9131 # So say no if there are warnings other than the usual output. 9132 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 9133 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 9134 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 9135 lt_cv_prog_compiler_pic_works=yes 9136 fi 9137 fi 9138 $RM conftest* 9139 9140 fi 9141 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5 9142 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; } 9143 9144 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then 9145 case $lt_prog_compiler_pic in 9146 "" | " "*) ;; 9147 *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;; 9148 esac 9149 else 9150 lt_prog_compiler_pic= 9151 lt_prog_compiler_can_build_shared=no 9152 fi 9153 9154 fi 9155 9156 9157 9158 9159 9160 9161 # 9162 # Check to make sure the static flag actually works. 9163 # 9164 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\" 9165 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 9166 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } 9167 if ${lt_cv_prog_compiler_static_works+:} false; then : 9168 $as_echo_n "(cached) " >&6 9169 else 9170 lt_cv_prog_compiler_static_works=no 9171 save_LDFLAGS="$LDFLAGS" 9172 LDFLAGS="$LDFLAGS $lt_tmp_static_flag" 9173 echo "$lt_simple_link_test_code" > conftest.$ac_ext 9174 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 9175 # The linker can only warn and ignore the option if not recognized 9176 # So say no if there are warnings 9177 if test -s conftest.err; then 9178 # Append any errors to the config.log. 9179 cat conftest.err 1>&5 9180 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 9181 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 9182 if diff conftest.exp conftest.er2 >/dev/null; then 9183 lt_cv_prog_compiler_static_works=yes 9184 fi 9185 else 9186 lt_cv_prog_compiler_static_works=yes 9187 fi 9188 fi 9189 $RM -r conftest* 9190 LDFLAGS="$save_LDFLAGS" 9191 9192 fi 9193 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5 9194 $as_echo "$lt_cv_prog_compiler_static_works" >&6; } 9195 9196 if test x"$lt_cv_prog_compiler_static_works" = xyes; then 9197 : 9198 else 9199 lt_prog_compiler_static= 9200 fi 9201 9202 9203 9204 9205 9206 9207 9208 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 9209 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 9210 if ${lt_cv_prog_compiler_c_o+:} false; then : 9211 $as_echo_n "(cached) " >&6 9212 else 9213 lt_cv_prog_compiler_c_o=no 9214 $RM -r conftest 2>/dev/null 9215 mkdir conftest 9216 cd conftest 9217 mkdir out 9218 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 9219 9220 lt_compiler_flag="-o out/conftest2.$ac_objext" 9221 # Insert the option either (1) after the last *FLAGS variable, or 9222 # (2) before a word containing "conftest.", or (3) at the end. 9223 # Note that $ac_compile itself does not contain backslashes and begins 9224 # with a dollar sign (not a hyphen), so the echo should work correctly. 9225 lt_compile=`echo "$ac_compile" | $SED \ 9226 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 9227 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 9228 -e 's:$: $lt_compiler_flag:'` 9229 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 9230 (eval "$lt_compile" 2>out/conftest.err) 9231 ac_status=$? 9232 cat out/conftest.err >&5 9233 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9234 if (exit $ac_status) && test -s out/conftest2.$ac_objext 9235 then 9236 # The compiler can only warn and ignore the option if not recognized 9237 # So say no if there are warnings 9238 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 9239 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 9240 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 9241 lt_cv_prog_compiler_c_o=yes 9242 fi 9243 fi 9244 chmod u+w . 2>&5 9245 $RM conftest* 9246 # SGI C++ compiler will create directory out/ii_files/ for 9247 # template instantiation 9248 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 9249 $RM out/* && rmdir out 9250 cd .. 9251 $RM -r conftest 9252 $RM conftest* 9253 9254 fi 9255 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 9256 $as_echo "$lt_cv_prog_compiler_c_o" >&6; } 9257 9258 9259 9260 9261 9262 9263 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 9264 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 9265 if ${lt_cv_prog_compiler_c_o+:} false; then : 9266 $as_echo_n "(cached) " >&6 9267 else 9268 lt_cv_prog_compiler_c_o=no 9269 $RM -r conftest 2>/dev/null 9270 mkdir conftest 9271 cd conftest 9272 mkdir out 9273 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 9274 9275 lt_compiler_flag="-o out/conftest2.$ac_objext" 9276 # Insert the option either (1) after the last *FLAGS variable, or 9277 # (2) before a word containing "conftest.", or (3) at the end. 9278 # Note that $ac_compile itself does not contain backslashes and begins 9279 # with a dollar sign (not a hyphen), so the echo should work correctly. 9280 lt_compile=`echo "$ac_compile" | $SED \ 9281 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 9282 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 9283 -e 's:$: $lt_compiler_flag:'` 9284 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 9285 (eval "$lt_compile" 2>out/conftest.err) 9286 ac_status=$? 9287 cat out/conftest.err >&5 9288 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9289 if (exit $ac_status) && test -s out/conftest2.$ac_objext 9290 then 9291 # The compiler can only warn and ignore the option if not recognized 9292 # So say no if there are warnings 9293 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 9294 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 9295 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 9296 lt_cv_prog_compiler_c_o=yes 9297 fi 9298 fi 9299 chmod u+w . 2>&5 9300 $RM conftest* 9301 # SGI C++ compiler will create directory out/ii_files/ for 9302 # template instantiation 9303 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 9304 $RM out/* && rmdir out 9305 cd .. 9306 $RM -r conftest 9307 $RM conftest* 9308 9309 fi 9310 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 9311 $as_echo "$lt_cv_prog_compiler_c_o" >&6; } 9312 9313 9314 9315 9316 hard_links="nottested" 9317 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then 9318 # do not overwrite the value of need_locks provided by the user 9319 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 9320 $as_echo_n "checking if we can lock with hard links... " >&6; } 9321 hard_links=yes 9322 $RM conftest* 9323 ln conftest.a conftest.b 2>/dev/null && hard_links=no 9324 touch conftest.a 9325 ln conftest.a conftest.b 2>&5 || hard_links=no 9326 ln conftest.a conftest.b 2>/dev/null && hard_links=no 9327 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 9328 $as_echo "$hard_links" >&6; } 9329 if test "$hard_links" = no; then 9330 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5 9331 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;} 9332 need_locks=warn 9333 fi 9334 else 9335 need_locks=no 9336 fi 9337 9338 9339 9340 9341 9342 9343 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 9344 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } 9345 9346 runpath_var= 9347 allow_undefined_flag= 9348 always_export_symbols=no 9349 archive_cmds= 9350 archive_expsym_cmds= 9351 compiler_needs_object=no 9352 enable_shared_with_static_runtimes=no 9353 export_dynamic_flag_spec= 9354 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 9355 hardcode_automatic=no 9356 hardcode_direct=no 9357 hardcode_direct_absolute=no 9358 hardcode_libdir_flag_spec= 9359 hardcode_libdir_flag_spec_ld= 9360 hardcode_libdir_separator= 9361 hardcode_minus_L=no 9362 hardcode_shlibpath_var=unsupported 9363 inherit_rpath=no 9364 link_all_deplibs=unknown 9365 module_cmds= 9366 module_expsym_cmds= 9367 old_archive_from_new_cmds= 9368 old_archive_from_expsyms_cmds= 9369 thread_safe_flag_spec= 9370 whole_archive_flag_spec= 9371 # include_expsyms should be a list of space-separated symbols to be *always* 9372 # included in the symbol list 9373 include_expsyms= 9374 # exclude_expsyms can be an extended regexp of symbols to exclude 9375 # it will be wrapped by ` (' and `)$', so one must not match beginning or 9376 # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc', 9377 # as well as any symbol that contains `d'. 9378 exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' 9379 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out 9380 # platforms (ab)use it in PIC code, but their linkers get confused if 9381 # the symbol is explicitly referenced. Since portable code cannot 9382 # rely on this symbol name, it's probably fine to never include it in 9383 # preloaded symbol tables. 9384 # Exclude shared library initialization/finalization symbols. 9385 extract_expsyms_cmds= 9386 9387 case $host_os in 9388 cygwin* | mingw* | pw32* | cegcc*) 9389 # FIXME: the MSVC++ port hasn't been tested in a loooong time 9390 # When not using gcc, we currently assume that we are using 9391 # Microsoft Visual C++. 9392 if test "$GCC" != yes; then 9393 with_gnu_ld=no 9394 fi 9395 ;; 9396 interix*) 9397 # we just hope/assume this is gcc and not c89 (= MSVC++) 9398 with_gnu_ld=yes 9399 ;; 9400 openbsd*) 9401 with_gnu_ld=no 9402 ;; 9403 esac 9404 9405 ld_shlibs=yes 9406 9407 # On some targets, GNU ld is compatible enough with the native linker 9408 # that we're better off using the native interface for both. 9409 lt_use_gnu_ld_interface=no 9410 if test "$with_gnu_ld" = yes; then 9411 case $host_os in 9412 aix*) 9413 # The AIX port of GNU ld has always aspired to compatibility 9414 # with the native linker. However, as the warning in the GNU ld 9415 # block says, versions before 2.19.5* couldn't really create working 9416 # shared libraries, regardless of the interface used. 9417 case `$LD -v 2>&1` in 9418 *\ \(GNU\ Binutils\)\ 2.19.5*) ;; 9419 *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;; 9420 *\ \(GNU\ Binutils\)\ [3-9]*) ;; 9421 *) 9422 lt_use_gnu_ld_interface=yes 9423 ;; 9424 esac 9425 ;; 9426 *) 9427 lt_use_gnu_ld_interface=yes 9428 ;; 9429 esac 9430 fi 9431 9432 if test "$lt_use_gnu_ld_interface" = yes; then 9433 # If archive_cmds runs LD, not CC, wlarc should be empty 9434 wlarc='${wl}' 9435 9436 # Set some defaults for GNU ld with shared library support. These 9437 # are reset later if shared libraries are not supported. Putting them 9438 # here allows them to be overridden if necessary. 9439 runpath_var=LD_RUN_PATH 9440 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9441 export_dynamic_flag_spec='${wl}--export-dynamic' 9442 # ancient GNU ld didn't support --whole-archive et. al. 9443 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then 9444 whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' 9445 else 9446 whole_archive_flag_spec= 9447 fi 9448 supports_anon_versioning=no 9449 case `$LD -v 2>&1` in 9450 *GNU\ gold*) supports_anon_versioning=yes ;; 9451 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11 9452 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... 9453 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... 9454 *\ 2.11.*) ;; # other 2.11 versions 9455 *) supports_anon_versioning=yes ;; 9456 esac 9457 9458 # See if GNU ld supports shared libraries. 9459 case $host_os in 9460 aix[3-9]*) 9461 # On AIX/PPC, the GNU linker is very broken 9462 if test "$host_cpu" != ia64; then 9463 ld_shlibs=no 9464 cat <<_LT_EOF 1>&2 9465 9466 *** Warning: the GNU linker, at least up to release 2.19, is reported 9467 *** to be unable to reliably create shared libraries on AIX. 9468 *** Therefore, libtool is disabling shared libraries support. If you 9469 *** really care for shared libraries, you may want to install binutils 9470 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found. 9471 *** You will then need to restart the configuration process. 9472 9473 _LT_EOF 9474 fi 9475 ;; 9476 9477 amigaos*) 9478 case $host_cpu in 9479 powerpc) 9480 # see comment about AmigaOS4 .so support 9481 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9482 archive_expsym_cmds='' 9483 ;; 9484 m68k) 9485 archive_cmds='$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 $output_objdir && a2ixlibrary -32)' 9486 hardcode_libdir_flag_spec='-L$libdir' 9487 hardcode_minus_L=yes 9488 ;; 9489 esac 9490 ;; 9491 9492 beos*) 9493 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 9494 allow_undefined_flag=unsupported 9495 # Joseph Beckenbach <jrb3 (at] best.com> says some releases of gcc 9496 # support --undefined. This deserves some investigation. FIXME 9497 archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9498 else 9499 ld_shlibs=no 9500 fi 9501 ;; 9502 9503 cygwin* | mingw* | pw32* | cegcc*) 9504 # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless, 9505 # as there is no search path for DLLs. 9506 hardcode_libdir_flag_spec='-L$libdir' 9507 export_dynamic_flag_spec='${wl}--export-all-symbols' 9508 allow_undefined_flag=unsupported 9509 always_export_symbols=no 9510 enable_shared_with_static_runtimes=yes 9511 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' 9512 9513 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then 9514 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 9515 # If the export-symbols file already is a .def file (1st line 9516 # is EXPORTS), use it as is; otherwise, prepend... 9517 archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then 9518 cp $export_symbols $output_objdir/$soname.def; 9519 else 9520 echo EXPORTS > $output_objdir/$soname.def; 9521 cat $export_symbols >> $output_objdir/$soname.def; 9522 fi~ 9523 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 9524 else 9525 ld_shlibs=no 9526 fi 9527 ;; 9528 9529 haiku*) 9530 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9531 link_all_deplibs=yes 9532 ;; 9533 9534 interix[3-9]*) 9535 hardcode_direct=no 9536 hardcode_shlibpath_var=no 9537 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 9538 export_dynamic_flag_spec='${wl}-E' 9539 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. 9540 # Instead, shared libraries are loaded at an image base (0x10000000 by 9541 # default) and relocated if they conflict, which is a slow very memory 9542 # consuming and fragmenting process. To avoid this, we pick a random, 9543 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link 9544 # time. Moving up from 0x10000000 also allows more sbrk(2) space. 9545 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 9546 archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 9547 ;; 9548 9549 gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu) 9550 tmp_diet=no 9551 if test "$host_os" = linux-dietlibc; then 9552 case $cc_basename in 9553 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn) 9554 esac 9555 fi 9556 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ 9557 && test "$tmp_diet" = no 9558 then 9559 tmp_addflag=' $pic_flag' 9560 tmp_sharedflag='-shared' 9561 case $cc_basename,$host_cpu in 9562 pgcc*) # Portland Group C compiler 9563 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' 9564 tmp_addflag=' $pic_flag' 9565 ;; 9566 pgf77* | pgf90* | pgf95* | pgfortran*) 9567 # Portland Group f77 and f90 compilers 9568 whole_archive_flag_spec='${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' 9569 tmp_addflag=' $pic_flag -Mnomain' ;; 9570 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 9571 tmp_addflag=' -i_dynamic' ;; 9572 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 9573 tmp_addflag=' -i_dynamic -nofor_main' ;; 9574 ifc* | ifort*) # Intel Fortran compiler 9575 tmp_addflag=' -nofor_main' ;; 9576 lf95*) # Lahey Fortran 8.1 9577 whole_archive_flag_spec= 9578 tmp_sharedflag='--shared' ;; 9579 xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below) 9580 tmp_sharedflag='-qmkshrobj' 9581 tmp_addflag= ;; 9582 nvcc*) # Cuda Compiler Driver 2.2 9583 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' 9584 compiler_needs_object=yes 9585 ;; 9586 esac 9587 case `$CC -V 2>&1 | sed 5q` in 9588 *Sun\ C*) # Sun C 5.9 9589 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\"` ${wl}--no-whole-archive' 9590 compiler_needs_object=yes 9591 tmp_sharedflag='-G' ;; 9592 *Sun\ F*) # Sun Fortran 8.3 9593 tmp_sharedflag='-G' ;; 9594 esac 9595 archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9596 9597 if test "x$supports_anon_versioning" = xyes; then 9598 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 9599 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 9600 echo "local: *; };" >> $output_objdir/$libname.ver~ 9601 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' 9602 fi 9603 9604 case $cc_basename in 9605 xlf* | bgf* | bgxlf* | mpixlf*) 9606 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself 9607 whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive' 9608 hardcode_libdir_flag_spec= 9609 hardcode_libdir_flag_spec_ld='-rpath $libdir' 9610 archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib' 9611 if test "x$supports_anon_versioning" = xyes; then 9612 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 9613 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 9614 echo "local: *; };" >> $output_objdir/$libname.ver~ 9615 $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' 9616 fi 9617 ;; 9618 esac 9619 else 9620 ld_shlibs=no 9621 fi 9622 ;; 9623 9624 netbsd*) 9625 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 9626 archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' 9627 wlarc= 9628 else 9629 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9630 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 9631 fi 9632 ;; 9633 9634 solaris*) 9635 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then 9636 ld_shlibs=no 9637 cat <<_LT_EOF 1>&2 9638 9639 *** Warning: The releases 2.8.* of the GNU linker cannot reliably 9640 *** create shared libraries on Solaris systems. Therefore, libtool 9641 *** is disabling shared libraries support. We urge you to upgrade GNU 9642 *** binutils to release 2.9.1 or newer. Another option is to modify 9643 *** your PATH or compiler configuration so that the native linker is 9644 *** used, and then restart. 9645 9646 _LT_EOF 9647 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 9648 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9649 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 9650 else 9651 ld_shlibs=no 9652 fi 9653 ;; 9654 9655 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) 9656 case `$LD -v 2>&1` in 9657 *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) 9658 ld_shlibs=no 9659 cat <<_LT_EOF 1>&2 9660 9661 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not 9662 *** reliably create shared libraries on SCO systems. Therefore, libtool 9663 *** is disabling shared libraries support. We urge you to upgrade GNU 9664 *** binutils to release 2.16.91.0.3 or newer. Another option is to modify 9665 *** your PATH or compiler configuration so that the native linker is 9666 *** used, and then restart. 9667 9668 _LT_EOF 9669 ;; 9670 *) 9671 # For security reasons, it is highly recommended that you always 9672 # use absolute paths for naming shared libraries, and exclude the 9673 # DT_RUNPATH tag from executables and libraries. But doing so 9674 # requires that you compile everything twice, which is a pain. 9675 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 9676 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9677 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9678 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 9679 else 9680 ld_shlibs=no 9681 fi 9682 ;; 9683 esac 9684 ;; 9685 9686 sunos4*) 9687 archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' 9688 wlarc= 9689 hardcode_direct=yes 9690 hardcode_shlibpath_var=no 9691 ;; 9692 9693 *) 9694 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 9695 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9696 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 9697 else 9698 ld_shlibs=no 9699 fi 9700 ;; 9701 esac 9702 9703 if test "$ld_shlibs" = no; then 9704 runpath_var= 9705 hardcode_libdir_flag_spec= 9706 export_dynamic_flag_spec= 9707 whole_archive_flag_spec= 9708 fi 9709 else 9710 # PORTME fill in a description of your system's linker (not GNU ld) 9711 case $host_os in 9712 aix3*) 9713 allow_undefined_flag=unsupported 9714 always_export_symbols=yes 9715 archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' 9716 # Note: this linker hardcodes the directories in LIBPATH if there 9717 # are no directories specified by -L. 9718 hardcode_minus_L=yes 9719 if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then 9720 # Neither direct hardcoding nor static linking is supported with a 9721 # broken collect2. 9722 hardcode_direct=unsupported 9723 fi 9724 ;; 9725 9726 aix[4-9]*) 9727 if test "$host_cpu" = ia64; then 9728 # On IA64, the linker does run time linking by default, so we don't 9729 # have to do anything special. 9730 aix_use_runtimelinking=no 9731 exp_sym_flag='-Bexport' 9732 no_entry_flag="" 9733 else 9734 # If we're using GNU nm, then we don't want the "-C" option. 9735 # -C means demangle to AIX nm, but means don't demangle with GNU nm 9736 # Also, AIX nm treats weak defined symbols like other global 9737 # defined symbols, whereas GNU nm marks them as "W". 9738 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then 9739 export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 9740 else 9741 export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 9742 fi 9743 aix_use_runtimelinking=no 9744 9745 # Test if we are trying to use run time linking or normal 9746 # AIX style linking. If -brtl is somewhere in LDFLAGS, we 9747 # need to do runtime linking. 9748 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) 9749 for ld_flag in $LDFLAGS; do 9750 if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then 9751 aix_use_runtimelinking=yes 9752 break 9753 fi 9754 done 9755 ;; 9756 esac 9757 9758 exp_sym_flag='-bexport' 9759 no_entry_flag='-bnoentry' 9760 fi 9761 9762 # When large executables or shared objects are built, AIX ld can 9763 # have problems creating the table of contents. If linking a library 9764 # or program results in "error TOC overflow" add -mminimal-toc to 9765 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not 9766 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. 9767 9768 archive_cmds='' 9769 hardcode_direct=yes 9770 hardcode_direct_absolute=yes 9771 hardcode_libdir_separator=':' 9772 link_all_deplibs=yes 9773 file_list_spec='${wl}-f,' 9774 9775 if test "$GCC" = yes; then 9776 case $host_os in aix4.[012]|aix4.[012].*) 9777 # We only want to do this on AIX 4.2 and lower, the check 9778 # below for broken collect2 doesn't work under 4.3+ 9779 collect2name=`${CC} -print-prog-name=collect2` 9780 if test -f "$collect2name" && 9781 strings "$collect2name" | $GREP resolve_lib_name >/dev/null 9782 then 9783 # We have reworked collect2 9784 : 9785 else 9786 # We have old collect2 9787 hardcode_direct=unsupported 9788 # It fails to find uninstalled libraries when the uninstalled 9789 # path is not listed in the libpath. Setting hardcode_minus_L 9790 # to unsupported forces relinking 9791 hardcode_minus_L=yes 9792 hardcode_libdir_flag_spec='-L$libdir' 9793 hardcode_libdir_separator= 9794 fi 9795 ;; 9796 esac 9797 shared_flag='-shared' 9798 if test "$aix_use_runtimelinking" = yes; then 9799 shared_flag="$shared_flag "'${wl}-G' 9800 fi 9801 else 9802 # not using gcc 9803 if test "$host_cpu" = ia64; then 9804 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release 9805 # chokes on -Wl,-G. The following line is correct: 9806 shared_flag='-G' 9807 else 9808 if test "$aix_use_runtimelinking" = yes; then 9809 shared_flag='${wl}-G' 9810 else 9811 shared_flag='${wl}-bM:SRE' 9812 fi 9813 fi 9814 fi 9815 9816 export_dynamic_flag_spec='${wl}-bexpall' 9817 # It seems that -bexpall does not export symbols beginning with 9818 # underscore (_), so it is better to generate a list of symbols to export. 9819 always_export_symbols=yes 9820 if test "$aix_use_runtimelinking" = yes; then 9821 # Warning - without using the other runtime loading flags (-brtl), 9822 # -berok will link without error, but may produce a broken library. 9823 allow_undefined_flag='-berok' 9824 # Determine the default libpath from the value encoded in an 9825 # empty executable. 9826 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9827 /* end confdefs.h. */ 9828 9829 int 9830 main () 9831 { 9832 9833 ; 9834 return 0; 9835 } 9836 _ACEOF 9837 if ac_fn_c_try_link "$LINENO"; then : 9838 9839 lt_aix_libpath_sed=' 9840 /Import File Strings/,/^$/ { 9841 /^0/ { 9842 s/^0 *\(.*\)$/\1/ 9843 p 9844 } 9845 }' 9846 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 9847 # Check for a 64-bit object if we didn't find anything. 9848 if test -z "$aix_libpath"; then 9849 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 9850 fi 9851 fi 9852 rm -f core conftest.err conftest.$ac_objext \ 9853 conftest$ac_exeext conftest.$ac_ext 9854 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi 9855 9856 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" 9857 archive_expsym_cmds='$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 $shared_flag" 9858 else 9859 if test "$host_cpu" = ia64; then 9860 hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib' 9861 allow_undefined_flag="-z nodefs" 9862 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" 9863 else 9864 # Determine the default libpath from the value encoded in an 9865 # empty executable. 9866 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9867 /* end confdefs.h. */ 9868 9869 int 9870 main () 9871 { 9872 9873 ; 9874 return 0; 9875 } 9876 _ACEOF 9877 if ac_fn_c_try_link "$LINENO"; then : 9878 9879 lt_aix_libpath_sed=' 9880 /Import File Strings/,/^$/ { 9881 /^0/ { 9882 s/^0 *\(.*\)$/\1/ 9883 p 9884 } 9885 }' 9886 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 9887 # Check for a 64-bit object if we didn't find anything. 9888 if test -z "$aix_libpath"; then 9889 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 9890 fi 9891 fi 9892 rm -f core conftest.err conftest.$ac_objext \ 9893 conftest$ac_exeext conftest.$ac_ext 9894 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi 9895 9896 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" 9897 # Warning - without using the other run time loading flags, 9898 # -berok will link without error, but may produce a broken library. 9899 no_undefined_flag=' ${wl}-bernotok' 9900 allow_undefined_flag=' ${wl}-berok' 9901 if test "$with_gnu_ld" = yes; then 9902 # We only use this code for GNU lds that support --whole-archive. 9903 whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive' 9904 else 9905 # Exported symbols can be pulled into shared objects from archives 9906 whole_archive_flag_spec='$convenience' 9907 fi 9908 archive_cmds_need_lc=yes 9909 # This is similar to how AIX traditionally builds its shared libraries. 9910 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' 9911 fi 9912 fi 9913 ;; 9914 9915 amigaos*) 9916 case $host_cpu in 9917 powerpc) 9918 # see comment about AmigaOS4 .so support 9919 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9920 archive_expsym_cmds='' 9921 ;; 9922 m68k) 9923 archive_cmds='$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 $output_objdir && a2ixlibrary -32)' 9924 hardcode_libdir_flag_spec='-L$libdir' 9925 hardcode_minus_L=yes 9926 ;; 9927 esac 9928 ;; 9929 9930 bsdi[45]*) 9931 export_dynamic_flag_spec=-rdynamic 9932 ;; 9933 9934 cygwin* | mingw* | pw32* | cegcc*) 9935 # When not using gcc, we currently assume that we are using 9936 # Microsoft Visual C++. 9937 # hardcode_libdir_flag_spec is actually meaningless, as there is 9938 # no search path for DLLs. 9939 hardcode_libdir_flag_spec=' ' 9940 allow_undefined_flag=unsupported 9941 # Tell ltmain to make .lib files, not .a files. 9942 libext=lib 9943 # Tell ltmain to make .dll files, not .so files. 9944 shrext_cmds=".dll" 9945 # FIXME: Setting linknames here is a bad hack. 9946 archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames=' 9947 # The linker will automatically build a .lib file if we build a DLL. 9948 old_archive_from_new_cmds='true' 9949 # FIXME: Should let the user specify the lib program. 9950 old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs' 9951 fix_srcfile_path='`cygpath -w "$srcfile"`' 9952 enable_shared_with_static_runtimes=yes 9953 ;; 9954 9955 darwin* | rhapsody*) 9956 9957 9958 archive_cmds_need_lc=no 9959 hardcode_direct=no 9960 hardcode_automatic=yes 9961 hardcode_shlibpath_var=unsupported 9962 if test "$lt_cv_ld_force_load" = "yes"; then 9963 whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' 9964 else 9965 whole_archive_flag_spec='' 9966 fi 9967 link_all_deplibs=yes 9968 allow_undefined_flag="$_lt_dar_allow_undefined" 9969 case $cc_basename in 9970 ifort*) _lt_dar_can_shared=yes ;; 9971 *) _lt_dar_can_shared=$GCC ;; 9972 esac 9973 if test "$_lt_dar_can_shared" = "yes"; then 9974 output_verbose_link_cmd=func_echo_all 9975 archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}" 9976 module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" 9977 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}${_lt_dsymutil}" 9978 module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}" 9979 9980 else 9981 ld_shlibs=no 9982 fi 9983 9984 ;; 9985 9986 dgux*) 9987 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9988 hardcode_libdir_flag_spec='-L$libdir' 9989 hardcode_shlibpath_var=no 9990 ;; 9991 9992 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor 9993 # support. Future versions do this automatically, but an explicit c++rt0.o 9994 # does not break anything, and helps significantly (at the cost of a little 9995 # extra space). 9996 freebsd2.2*) 9997 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' 9998 hardcode_libdir_flag_spec='-R$libdir' 9999 hardcode_direct=yes 10000 hardcode_shlibpath_var=no 10001 ;; 10002 10003 # Unfortunately, older versions of FreeBSD 2 do not have this feature. 10004 freebsd2.*) 10005 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 10006 hardcode_direct=yes 10007 hardcode_minus_L=yes 10008 hardcode_shlibpath_var=no 10009 ;; 10010 10011 # FreeBSD 3 and greater uses gcc -shared to do shared libraries. 10012 freebsd* | dragonfly*) 10013 archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags' 10014 hardcode_libdir_flag_spec='-R$libdir' 10015 hardcode_direct=yes 10016 hardcode_shlibpath_var=no 10017 ;; 10018 10019 hpux9*) 10020 if test "$GCC" = yes; then 10021 archive_cmds='$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 $lib' 10022 else 10023 archive_cmds='$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 $lib' 10024 fi 10025 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 10026 hardcode_libdir_separator=: 10027 hardcode_direct=yes 10028 10029 # hardcode_minus_L: Not really in the search PATH, 10030 # but as the default location of the library. 10031 hardcode_minus_L=yes 10032 export_dynamic_flag_spec='${wl}-E' 10033 ;; 10034 10035 hpux10*) 10036 if test "$GCC" = yes && test "$with_gnu_ld" = no; then 10037 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 10038 else 10039 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 10040 fi 10041 if test "$with_gnu_ld" = no; then 10042 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 10043 hardcode_libdir_flag_spec_ld='+b $libdir' 10044 hardcode_libdir_separator=: 10045 hardcode_direct=yes 10046 hardcode_direct_absolute=yes 10047 export_dynamic_flag_spec='${wl}-E' 10048 # hardcode_minus_L: Not really in the search PATH, 10049 # but as the default location of the library. 10050 hardcode_minus_L=yes 10051 fi 10052 ;; 10053 10054 hpux11*) 10055 if test "$GCC" = yes && test "$with_gnu_ld" = no; then 10056 case $host_cpu in 10057 hppa*64*) 10058 archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 10059 ;; 10060 ia64*) 10061 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 10062 ;; 10063 *) 10064 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 10065 ;; 10066 esac 10067 else 10068 case $host_cpu in 10069 hppa*64*) 10070 archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 10071 ;; 10072 ia64*) 10073 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 10074 ;; 10075 *) 10076 10077 # Older versions of the 11.00 compiler do not understand -b yet 10078 # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does) 10079 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5 10080 $as_echo_n "checking if $CC understands -b... " >&6; } 10081 if ${lt_cv_prog_compiler__b+:} false; then : 10082 $as_echo_n "(cached) " >&6 10083 else 10084 lt_cv_prog_compiler__b=no 10085 save_LDFLAGS="$LDFLAGS" 10086 LDFLAGS="$LDFLAGS -b" 10087 echo "$lt_simple_link_test_code" > conftest.$ac_ext 10088 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 10089 # The linker can only warn and ignore the option if not recognized 10090 # So say no if there are warnings 10091 if test -s conftest.err; then 10092 # Append any errors to the config.log. 10093 cat conftest.err 1>&5 10094 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 10095 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 10096 if diff conftest.exp conftest.er2 >/dev/null; then 10097 lt_cv_prog_compiler__b=yes 10098 fi 10099 else 10100 lt_cv_prog_compiler__b=yes 10101 fi 10102 fi 10103 $RM -r conftest* 10104 LDFLAGS="$save_LDFLAGS" 10105 10106 fi 10107 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5 10108 $as_echo "$lt_cv_prog_compiler__b" >&6; } 10109 10110 if test x"$lt_cv_prog_compiler__b" = xyes; then 10111 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 10112 else 10113 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 10114 fi 10115 10116 ;; 10117 esac 10118 fi 10119 if test "$with_gnu_ld" = no; then 10120 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 10121 hardcode_libdir_separator=: 10122 10123 case $host_cpu in 10124 hppa*64*|ia64*) 10125 hardcode_direct=no 10126 hardcode_shlibpath_var=no 10127 ;; 10128 *) 10129 hardcode_direct=yes 10130 hardcode_direct_absolute=yes 10131 export_dynamic_flag_spec='${wl}-E' 10132 10133 # hardcode_minus_L: Not really in the search PATH, 10134 # but as the default location of the library. 10135 hardcode_minus_L=yes 10136 ;; 10137 esac 10138 fi 10139 ;; 10140 10141 irix5* | irix6* | nonstopux*) 10142 if test "$GCC" = yes; then 10143 archive_cmds='$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 $lib' 10144 # Try to use the -exported_symbol ld option, if it does not 10145 # work, assume that -exports_file does not work either and 10146 # implicitly export all symbols. 10147 save_LDFLAGS="$LDFLAGS" 10148 LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null" 10149 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10150 /* end confdefs.h. */ 10151 int foo(void) {} 10152 _ACEOF 10153 if ac_fn_c_try_link "$LINENO"; then : 10154 archive_expsym_cmds='$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 $lib' 10155 10156 fi 10157 rm -f core conftest.err conftest.$ac_objext \ 10158 conftest$ac_exeext conftest.$ac_ext 10159 LDFLAGS="$save_LDFLAGS" 10160 else 10161 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' 10162 archive_expsym_cmds='$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 $lib' 10163 fi 10164 archive_cmds_need_lc='no' 10165 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 10166 hardcode_libdir_separator=: 10167 inherit_rpath=yes 10168 link_all_deplibs=yes 10169 ;; 10170 10171 netbsd*) 10172 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 10173 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out 10174 else 10175 archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF 10176 fi 10177 hardcode_libdir_flag_spec='-R$libdir' 10178 hardcode_direct=yes 10179 hardcode_shlibpath_var=no 10180 ;; 10181 10182 newsos6) 10183 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10184 hardcode_direct=yes 10185 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 10186 hardcode_libdir_separator=: 10187 hardcode_shlibpath_var=no 10188 ;; 10189 10190 *nto* | *qnx*) 10191 ;; 10192 10193 openbsd*) 10194 if test -f /usr/libexec/ld.so; then 10195 hardcode_direct=yes 10196 hardcode_shlibpath_var=no 10197 hardcode_direct_absolute=yes 10198 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 10199 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 10200 archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols' 10201 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 10202 export_dynamic_flag_spec='${wl}-E' 10203 else 10204 case $host_os in 10205 openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*) 10206 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 10207 hardcode_libdir_flag_spec='-R$libdir' 10208 ;; 10209 *) 10210 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 10211 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 10212 ;; 10213 esac 10214 fi 10215 else 10216 ld_shlibs=no 10217 fi 10218 ;; 10219 10220 os2*) 10221 hardcode_libdir_flag_spec='-L$libdir' 10222 hardcode_minus_L=yes 10223 allow_undefined_flag=unsupported 10224 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' 10225 old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def' 10226 ;; 10227 10228 osf3*) 10229 if test "$GCC" = yes; then 10230 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' 10231 archive_cmds='$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 $lib' 10232 else 10233 allow_undefined_flag=' -expect_unresolved \*' 10234 archive_cmds='$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 $lib' 10235 fi 10236 archive_cmds_need_lc='no' 10237 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 10238 hardcode_libdir_separator=: 10239 ;; 10240 10241 osf4* | osf5*) # as osf3* with the addition of -msym flag 10242 if test "$GCC" = yes; then 10243 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' 10244 archive_cmds='$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 $lib' 10245 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 10246 else 10247 allow_undefined_flag=' -expect_unresolved \*' 10248 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' 10249 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~ 10250 $CC -shared${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' 10251 10252 # Both c and cxx compiler support -rpath directly 10253 hardcode_libdir_flag_spec='-rpath $libdir' 10254 fi 10255 archive_cmds_need_lc='no' 10256 hardcode_libdir_separator=: 10257 ;; 10258 10259 solaris*) 10260 no_undefined_flag=' -z defs' 10261 if test "$GCC" = yes; then 10262 wlarc='${wl}' 10263 archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 10264 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 10265 $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 10266 else 10267 case `$CC -V 2>&1` in 10268 *"Compilers 5.0"*) 10269 wlarc='' 10270 archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' 10271 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 10272 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' 10273 ;; 10274 *) 10275 wlarc='${wl}' 10276 archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags' 10277 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 10278 $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 10279 ;; 10280 esac 10281 fi 10282 hardcode_libdir_flag_spec='-R$libdir' 10283 hardcode_shlibpath_var=no 10284 case $host_os in 10285 solaris2.[0-5] | solaris2.[0-5].*) ;; 10286 *) 10287 # The compiler driver will combine and reorder linker options, 10288 # but understands `-z linker_flag'. GCC discards it without `$wl', 10289 # but is careful enough not to reorder. 10290 # Supported since Solaris 2.6 (maybe 2.5.1?) 10291 if test "$GCC" = yes; then 10292 whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' 10293 else 10294 whole_archive_flag_spec='-z allextract$convenience -z defaultextract' 10295 fi 10296 ;; 10297 esac 10298 link_all_deplibs=yes 10299 ;; 10300 10301 sunos4*) 10302 if test "x$host_vendor" = xsequent; then 10303 # Use $CC to link under sequent, because it throws in some extra .o 10304 # files that make .init and .fini sections work. 10305 archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags' 10306 else 10307 archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' 10308 fi 10309 hardcode_libdir_flag_spec='-L$libdir' 10310 hardcode_direct=yes 10311 hardcode_minus_L=yes 10312 hardcode_shlibpath_var=no 10313 ;; 10314 10315 sysv4) 10316 case $host_vendor in 10317 sni) 10318 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10319 hardcode_direct=yes # is this really true??? 10320 ;; 10321 siemens) 10322 ## LD is ld it makes a PLAMLIB 10323 ## CC just makes a GrossModule. 10324 archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags' 10325 reload_cmds='$CC -r -o $output$reload_objs' 10326 hardcode_direct=no 10327 ;; 10328 motorola) 10329 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10330 hardcode_direct=no #Motorola manual says yes, but my tests say they lie 10331 ;; 10332 esac 10333 runpath_var='LD_RUN_PATH' 10334 hardcode_shlibpath_var=no 10335 ;; 10336 10337 sysv4.3*) 10338 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10339 hardcode_shlibpath_var=no 10340 export_dynamic_flag_spec='-Bexport' 10341 ;; 10342 10343 sysv4*MP*) 10344 if test -d /usr/nec; then 10345 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10346 hardcode_shlibpath_var=no 10347 runpath_var=LD_RUN_PATH 10348 hardcode_runpath_var=yes 10349 ld_shlibs=yes 10350 fi 10351 ;; 10352 10353 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) 10354 no_undefined_flag='${wl}-z,text' 10355 archive_cmds_need_lc=no 10356 hardcode_shlibpath_var=no 10357 runpath_var='LD_RUN_PATH' 10358 10359 if test "$GCC" = yes; then 10360 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10361 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10362 else 10363 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10364 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10365 fi 10366 ;; 10367 10368 sysv5* | sco3.2v5* | sco5v6*) 10369 # Note: We can NOT use -z defs as we might desire, because we do not 10370 # link with -lc, and that would cause any symbols used from libc to 10371 # always be unresolved, which means just about no library would 10372 # ever link correctly. If we're not using GNU ld we use -z text 10373 # though, which does catch some bad symbols but isn't as heavy-handed 10374 # as -z defs. 10375 no_undefined_flag='${wl}-z,text' 10376 allow_undefined_flag='${wl}-z,nodefs' 10377 archive_cmds_need_lc=no 10378 hardcode_shlibpath_var=no 10379 hardcode_libdir_flag_spec='${wl}-R,$libdir' 10380 hardcode_libdir_separator=':' 10381 link_all_deplibs=yes 10382 export_dynamic_flag_spec='${wl}-Bexport' 10383 runpath_var='LD_RUN_PATH' 10384 10385 if test "$GCC" = yes; then 10386 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10387 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10388 else 10389 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10390 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10391 fi 10392 ;; 10393 10394 uts4*) 10395 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10396 hardcode_libdir_flag_spec='-L$libdir' 10397 hardcode_shlibpath_var=no 10398 ;; 10399 10400 *) 10401 ld_shlibs=no 10402 ;; 10403 esac 10404 10405 if test x$host_vendor = xsni; then 10406 case $host in 10407 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) 10408 export_dynamic_flag_spec='${wl}-Blargedynsym' 10409 ;; 10410 esac 10411 fi 10412 fi 10413 10414 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5 10415 $as_echo "$ld_shlibs" >&6; } 10416 test "$ld_shlibs" = no && can_build_shared=no 10417 10418 with_gnu_ld=$with_gnu_ld 10419 10420 10421 10422 10423 10424 10425 10426 10427 10428 10429 10430 10431 10432 10433 10434 # 10435 # Do we need to explicitly link libc? 10436 # 10437 case "x$archive_cmds_need_lc" in 10438 x|xyes) 10439 # Assume -lc should be added 10440 archive_cmds_need_lc=yes 10441 10442 if test "$enable_shared" = yes && test "$GCC" = yes; then 10443 case $archive_cmds in 10444 *'~'*) 10445 # FIXME: we may have to deal with multi-command sequences. 10446 ;; 10447 '$CC '*) 10448 # Test whether the compiler implicitly links with -lc since on some 10449 # systems, -lgcc has to come before -lc. If gcc already passes -lc 10450 # to ld, don't add -lc before -lgcc. 10451 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 10452 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } 10453 if ${lt_cv_archive_cmds_need_lc+:} false; then : 10454 $as_echo_n "(cached) " >&6 10455 else 10456 $RM conftest* 10457 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 10458 10459 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 10460 (eval $ac_compile) 2>&5 10461 ac_status=$? 10462 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 10463 test $ac_status = 0; } 2>conftest.err; then 10464 soname=conftest 10465 lib=conftest 10466 libobjs=conftest.$ac_objext 10467 deplibs= 10468 wl=$lt_prog_compiler_wl 10469 pic_flag=$lt_prog_compiler_pic 10470 compiler_flags=-v 10471 linker_flags=-v 10472 verstring= 10473 output_objdir=. 10474 libname=conftest 10475 lt_save_allow_undefined_flag=$allow_undefined_flag 10476 allow_undefined_flag= 10477 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5 10478 (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5 10479 ac_status=$? 10480 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 10481 test $ac_status = 0; } 10482 then 10483 lt_cv_archive_cmds_need_lc=no 10484 else 10485 lt_cv_archive_cmds_need_lc=yes 10486 fi 10487 allow_undefined_flag=$lt_save_allow_undefined_flag 10488 else 10489 cat conftest.err 1>&5 10490 fi 10491 $RM conftest* 10492 10493 fi 10494 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5 10495 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; } 10496 archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc 10497 ;; 10498 esac 10499 fi 10500 ;; 10501 esac 10502 10503 10504 10505 10506 10507 10508 10509 10510 10511 10512 10513 10514 10515 10516 10517 10518 10519 10520 10521 10522 10523 10524 10525 10526 10527 10528 10529 10530 10531 10532 10533 10534 10535 10536 10537 10538 10539 10540 10541 10542 10543 10544 10545 10546 10547 10548 10549 10550 10551 10552 10553 10554 10555 10556 10557 10558 10559 10560 10561 10562 10563 10564 10565 10566 10567 10568 10569 10570 10571 10572 10573 10574 10575 10576 10577 10578 10579 10580 10581 10582 10583 10584 10585 10586 10587 10588 10589 10590 10591 10592 10593 10594 10595 10596 10597 10598 10599 10600 10601 10602 10603 10604 10605 10606 10607 10608 10609 10610 10611 10612 10613 10614 10615 10616 10617 10618 10619 10620 10621 10622 10623 10624 10625 10626 10627 10628 10629 10630 10631 10632 10633 10634 10635 10636 10637 10638 10639 10640 10641 10642 10643 10644 10645 10646 10647 10648 10649 10650 10651 10652 10653 10654 10655 10656 10657 10658 10659 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 10660 $as_echo_n "checking dynamic linker characteristics... " >&6; } 10661 10662 if test "$GCC" = yes; then 10663 case $host_os in 10664 darwin*) lt_awk_arg="/^libraries:/,/LR/" ;; 10665 *) lt_awk_arg="/^libraries:/" ;; 10666 esac 10667 case $host_os in 10668 mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;; 10669 *) lt_sed_strip_eq="s,=/,/,g" ;; 10670 esac 10671 lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq` 10672 case $lt_search_path_spec in 10673 *\;*) 10674 # if the path contains ";" then we assume it to be the separator 10675 # otherwise default to the standard path separator (i.e. ":") - it is 10676 # assumed that no part of a normal pathname contains ";" but that should 10677 # okay in the real world where ";" in dirpaths is itself problematic. 10678 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'` 10679 ;; 10680 *) 10681 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"` 10682 ;; 10683 esac 10684 # Ok, now we have the path, separated by spaces, we can step through it 10685 # and add multilib dir if necessary. 10686 lt_tmp_lt_search_path_spec= 10687 lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` 10688 for lt_sys_path in $lt_search_path_spec; do 10689 if test -d "$lt_sys_path/$lt_multi_os_dir"; then 10690 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir" 10691 else 10692 test -d "$lt_sys_path" && \ 10693 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path" 10694 fi 10695 done 10696 lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk ' 10697 BEGIN {RS=" "; FS="/|\n";} { 10698 lt_foo=""; 10699 lt_count=0; 10700 for (lt_i = NF; lt_i > 0; lt_i--) { 10701 if ($lt_i != "" && $lt_i != ".") { 10702 if ($lt_i == "..") { 10703 lt_count++; 10704 } else { 10705 if (lt_count == 0) { 10706 lt_foo="/" $lt_i lt_foo; 10707 } else { 10708 lt_count--; 10709 } 10710 } 10711 } 10712 } 10713 if (lt_foo != "") { lt_freq[lt_foo]++; } 10714 if (lt_freq[lt_foo] == 1) { print lt_foo; } 10715 }'` 10716 # AWK program above erroneously prepends '/' to C:/dos/paths 10717 # for these hosts. 10718 case $host_os in 10719 mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\ 10720 $SED 's,/\([A-Za-z]:\),\1,g'` ;; 10721 esac 10722 sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP` 10723 else 10724 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" 10725 fi 10726 library_names_spec= 10727 libname_spec='lib$name' 10728 soname_spec= 10729 shrext_cmds=".so" 10730 postinstall_cmds= 10731 postuninstall_cmds= 10732 finish_cmds= 10733 finish_eval= 10734 shlibpath_var= 10735 shlibpath_overrides_runpath=unknown 10736 version_type=none 10737 dynamic_linker="$host_os ld.so" 10738 sys_lib_dlsearch_path_spec="/lib /usr/lib" 10739 need_lib_prefix=unknown 10740 hardcode_into_libs=no 10741 10742 # when you set need_version to no, make sure it does not cause -set_version 10743 # flags to be left without arguments 10744 need_version=unknown 10745 10746 case $host_os in 10747 aix3*) 10748 version_type=linux 10749 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' 10750 shlibpath_var=LIBPATH 10751 10752 # AIX 3 has no versioning support, so we append a major version to the name. 10753 soname_spec='${libname}${release}${shared_ext}$major' 10754 ;; 10755 10756 aix[4-9]*) 10757 version_type=linux 10758 need_lib_prefix=no 10759 need_version=no 10760 hardcode_into_libs=yes 10761 if test "$host_cpu" = ia64; then 10762 # AIX 5 supports IA64 10763 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' 10764 shlibpath_var=LD_LIBRARY_PATH 10765 else 10766 # With GCC up to 2.95.x, collect2 would create an import file 10767 # for dependence libraries. The import file would start with 10768 # the line `#! .'. This would cause the generated library to 10769 # depend on `.', always an invalid library. This was fixed in 10770 # development snapshots of GCC prior to 3.0. 10771 case $host_os in 10772 aix4 | aix4.[01] | aix4.[01].*) 10773 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' 10774 echo ' yes ' 10775 echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then 10776 : 10777 else 10778 can_build_shared=no 10779 fi 10780 ;; 10781 esac 10782 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct 10783 # soname into executable. Probably we can add versioning support to 10784 # collect2, so additional links can be useful in future. 10785 if test "$aix_use_runtimelinking" = yes; then 10786 # If using run time linking (on AIX 4.2 or later) use lib<name>.so 10787 # instead of lib<name>.a to let people know that these are not 10788 # typical AIX shared libraries. 10789 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10790 else 10791 # We preserve .a as extension for shared libraries through AIX4.2 10792 # and later when we are not doing run time linking. 10793 library_names_spec='${libname}${release}.a $libname.a' 10794 soname_spec='${libname}${release}${shared_ext}$major' 10795 fi 10796 shlibpath_var=LIBPATH 10797 fi 10798 ;; 10799 10800 amigaos*) 10801 case $host_cpu in 10802 powerpc) 10803 # Since July 2007 AmigaOS4 officially supports .so libraries. 10804 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. 10805 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10806 ;; 10807 m68k) 10808 library_names_spec='$libname.ixlibrary $libname.a' 10809 # Create ${libname}_ixlibrary.a entries in /sys/libs. 10810 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 ${libname}_ixlibrary.a || exit 1; done' 10811 ;; 10812 esac 10813 ;; 10814 10815 beos*) 10816 library_names_spec='${libname}${shared_ext}' 10817 dynamic_linker="$host_os ld.so" 10818 shlibpath_var=LIBRARY_PATH 10819 ;; 10820 10821 bsdi[45]*) 10822 version_type=linux 10823 need_version=no 10824 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10825 soname_spec='${libname}${release}${shared_ext}$major' 10826 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' 10827 shlibpath_var=LD_LIBRARY_PATH 10828 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" 10829 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" 10830 # the default ld.so.conf also contains /usr/contrib/lib and 10831 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow 10832 # libtool to hard-code these into programs 10833 ;; 10834 10835 cygwin* | mingw* | pw32* | cegcc*) 10836 version_type=windows 10837 shrext_cmds=".dll" 10838 need_version=no 10839 need_lib_prefix=no 10840 10841 case $GCC,$host_os in 10842 yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*) 10843 library_names_spec='$libname.dll.a' 10844 # DLL is installed to $(libdir)/../bin by postinstall_cmds 10845 postinstall_cmds='base_file=`basename \${file}`~ 10846 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ 10847 dldir=$destdir/`dirname \$dlpath`~ 10848 test -d \$dldir || mkdir -p \$dldir~ 10849 $install_prog $dir/$dlname \$dldir/$dlname~ 10850 chmod a+x \$dldir/$dlname~ 10851 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then 10852 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; 10853 fi' 10854 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 10855 dlpath=$dir/\$dldll~ 10856 $RM \$dlpath' 10857 shlibpath_overrides_runpath=yes 10858 10859 case $host_os in 10860 cygwin*) 10861 # Cygwin DLLs use 'cyg' prefix rather than 'lib' 10862 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 10863 10864 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api" 10865 ;; 10866 mingw* | cegcc*) 10867 # MinGW DLLs use traditional 'lib' prefix 10868 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 10869 ;; 10870 pw32*) 10871 # pw32 DLLs use 'pw' prefix rather than 'lib' 10872 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 10873 ;; 10874 esac 10875 ;; 10876 10877 *) 10878 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib' 10879 ;; 10880 esac 10881 dynamic_linker='Win32 ld.exe' 10882 # FIXME: first we should search . and the directory the executable is in 10883 shlibpath_var=PATH 10884 ;; 10885 10886 darwin* | rhapsody*) 10887 dynamic_linker="$host_os dyld" 10888 version_type=darwin 10889 need_lib_prefix=no 10890 need_version=no 10891 library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext' 10892 soname_spec='${libname}${release}${major}$shared_ext' 10893 shlibpath_overrides_runpath=yes 10894 shlibpath_var=DYLD_LIBRARY_PATH 10895 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' 10896 10897 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib" 10898 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' 10899 ;; 10900 10901 dgux*) 10902 version_type=linux 10903 need_lib_prefix=no 10904 need_version=no 10905 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' 10906 soname_spec='${libname}${release}${shared_ext}$major' 10907 shlibpath_var=LD_LIBRARY_PATH 10908 ;; 10909 10910 freebsd* | dragonfly*) 10911 # DragonFly does not have aout. When/if they implement a new 10912 # versioning mechanism, adjust this. 10913 if test -x /usr/bin/objformat; then 10914 objformat=`/usr/bin/objformat` 10915 else 10916 case $host_os in 10917 freebsd[23].*) objformat=aout ;; 10918 *) objformat=elf ;; 10919 esac 10920 fi 10921 version_type=freebsd-$objformat 10922 case $version_type in 10923 freebsd-elf*) 10924 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 10925 need_version=no 10926 need_lib_prefix=no 10927 ;; 10928 freebsd-*) 10929 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' 10930 need_version=yes 10931 ;; 10932 esac 10933 shlibpath_var=LD_LIBRARY_PATH 10934 case $host_os in 10935 freebsd2.*) 10936 shlibpath_overrides_runpath=yes 10937 ;; 10938 freebsd3.[01]* | freebsdelf3.[01]*) 10939 shlibpath_overrides_runpath=yes 10940 hardcode_into_libs=yes 10941 ;; 10942 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ 10943 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) 10944 shlibpath_overrides_runpath=no 10945 hardcode_into_libs=yes 10946 ;; 10947 *) # from 4.6 on, and DragonFly 10948 shlibpath_overrides_runpath=yes 10949 hardcode_into_libs=yes 10950 ;; 10951 esac 10952 ;; 10953 10954 gnu*) 10955 version_type=linux 10956 need_lib_prefix=no 10957 need_version=no 10958 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' 10959 soname_spec='${libname}${release}${shared_ext}$major' 10960 shlibpath_var=LD_LIBRARY_PATH 10961 hardcode_into_libs=yes 10962 ;; 10963 10964 haiku*) 10965 version_type=linux 10966 need_lib_prefix=no 10967 need_version=no 10968 dynamic_linker="$host_os runtime_loader" 10969 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' 10970 soname_spec='${libname}${release}${shared_ext}$major' 10971 shlibpath_var=LIBRARY_PATH 10972 shlibpath_overrides_runpath=yes 10973 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib' 10974 hardcode_into_libs=yes 10975 ;; 10976 10977 hpux9* | hpux10* | hpux11*) 10978 # Give a soname corresponding to the major version so that dld.sl refuses to 10979 # link against other versions. 10980 version_type=sunos 10981 need_lib_prefix=no 10982 need_version=no 10983 case $host_cpu in 10984 ia64*) 10985 shrext_cmds='.so' 10986 hardcode_into_libs=yes 10987 dynamic_linker="$host_os dld.so" 10988 shlibpath_var=LD_LIBRARY_PATH 10989 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 10990 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10991 soname_spec='${libname}${release}${shared_ext}$major' 10992 if test "X$HPUX_IA64_MODE" = X32; then 10993 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" 10994 else 10995 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" 10996 fi 10997 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 10998 ;; 10999 hppa*64*) 11000 shrext_cmds='.sl' 11001 hardcode_into_libs=yes 11002 dynamic_linker="$host_os dld.sl" 11003 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH 11004 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 11005 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11006 soname_spec='${libname}${release}${shared_ext}$major' 11007 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" 11008 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 11009 ;; 11010 *) 11011 shrext_cmds='.sl' 11012 dynamic_linker="$host_os dld.sl" 11013 shlibpath_var=SHLIB_PATH 11014 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH 11015 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11016 soname_spec='${libname}${release}${shared_ext}$major' 11017 ;; 11018 esac 11019 # HP-UX runs *really* slowly unless shared libraries are mode 555, ... 11020 postinstall_cmds='chmod 555 $lib' 11021 # or fails outright, so override atomically: 11022 install_override_mode=555 11023 ;; 11024 11025 interix[3-9]*) 11026 version_type=linux 11027 need_lib_prefix=no 11028 need_version=no 11029 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 11030 soname_spec='${libname}${release}${shared_ext}$major' 11031 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' 11032 shlibpath_var=LD_LIBRARY_PATH 11033 shlibpath_overrides_runpath=no 11034 hardcode_into_libs=yes 11035 ;; 11036 11037 irix5* | irix6* | nonstopux*) 11038 case $host_os in 11039 nonstopux*) version_type=nonstopux ;; 11040 *) 11041 if test "$lt_cv_prog_gnu_ld" = yes; then 11042 version_type=linux 11043 else 11044 version_type=irix 11045 fi ;; 11046 esac 11047 need_lib_prefix=no 11048 need_version=no 11049 soname_spec='${libname}${release}${shared_ext}$major' 11050 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' 11051 case $host_os in 11052 irix5* | nonstopux*) 11053 libsuff= shlibsuff= 11054 ;; 11055 *) 11056 case $LD in # libtool.m4 will add one of these switches to LD 11057 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") 11058 libsuff= shlibsuff= libmagic=32-bit;; 11059 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") 11060 libsuff=32 shlibsuff=N32 libmagic=N32;; 11061 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") 11062 libsuff=64 shlibsuff=64 libmagic=64-bit;; 11063 *) libsuff= shlibsuff= libmagic=never-match;; 11064 esac 11065 ;; 11066 esac 11067 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH 11068 shlibpath_overrides_runpath=no 11069 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" 11070 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" 11071 hardcode_into_libs=yes 11072 ;; 11073 11074 # No shared lib support for Linux oldld, aout, or coff. 11075 linux*oldld* | linux*aout* | linux*coff*) 11076 dynamic_linker=no 11077 ;; 11078 11079 # This must be Linux ELF. 11080 linux* | k*bsd*-gnu | kopensolaris*-gnu) 11081 version_type=linux 11082 need_lib_prefix=no 11083 need_version=no 11084 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11085 soname_spec='${libname}${release}${shared_ext}$major' 11086 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' 11087 shlibpath_var=LD_LIBRARY_PATH 11088 shlibpath_overrides_runpath=no 11089 11090 # Some binutils ld are patched to set DT_RUNPATH 11091 if ${lt_cv_shlibpath_overrides_runpath+:} false; then : 11092 $as_echo_n "(cached) " >&6 11093 else 11094 lt_cv_shlibpath_overrides_runpath=no 11095 save_LDFLAGS=$LDFLAGS 11096 save_libdir=$libdir 11097 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \ 11098 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\"" 11099 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11100 /* end confdefs.h. */ 11101 11102 int 11103 main () 11104 { 11105 11106 ; 11107 return 0; 11108 } 11109 _ACEOF 11110 if ac_fn_c_try_link "$LINENO"; then : 11111 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then : 11112 lt_cv_shlibpath_overrides_runpath=yes 11113 fi 11114 fi 11115 rm -f core conftest.err conftest.$ac_objext \ 11116 conftest$ac_exeext conftest.$ac_ext 11117 LDFLAGS=$save_LDFLAGS 11118 libdir=$save_libdir 11119 11120 fi 11121 11122 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath 11123 11124 # This implies no fast_install, which is unacceptable. 11125 # Some rework will be needed to allow for fast_install 11126 # before this can be enabled. 11127 hardcode_into_libs=yes 11128 11129 # Append ld.so.conf contents to the search path 11130 if test -f /etc/ld.so.conf; then 11131 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' ' '` 11132 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" 11133 fi 11134 11135 # We used to test for /lib/ld.so.1 and disable shared libraries on 11136 # powerpc, because MkLinux only supported shared libraries with the 11137 # GNU dynamic linker. Since this was broken with cross compilers, 11138 # most powerpc-linux boxes support dynamic linking these days and 11139 # people can always --disable-shared, the test was removed, and we 11140 # assume the GNU/Linux dynamic linker is in use. 11141 dynamic_linker='GNU/Linux ld.so' 11142 ;; 11143 11144 netbsd*) 11145 version_type=sunos 11146 need_lib_prefix=no 11147 need_version=no 11148 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 11149 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 11150 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 11151 dynamic_linker='NetBSD (a.out) ld.so' 11152 else 11153 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 11154 soname_spec='${libname}${release}${shared_ext}$major' 11155 dynamic_linker='NetBSD ld.elf_so' 11156 fi 11157 shlibpath_var=LD_LIBRARY_PATH 11158 shlibpath_overrides_runpath=yes 11159 hardcode_into_libs=yes 11160 ;; 11161 11162 newsos6) 11163 version_type=linux 11164 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11165 shlibpath_var=LD_LIBRARY_PATH 11166 shlibpath_overrides_runpath=yes 11167 ;; 11168 11169 *nto* | *qnx*) 11170 version_type=qnx 11171 need_lib_prefix=no 11172 need_version=no 11173 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11174 soname_spec='${libname}${release}${shared_ext}$major' 11175 shlibpath_var=LD_LIBRARY_PATH 11176 shlibpath_overrides_runpath=no 11177 hardcode_into_libs=yes 11178 dynamic_linker='ldqnx.so' 11179 ;; 11180 11181 openbsd*) 11182 version_type=sunos 11183 sys_lib_dlsearch_path_spec="/usr/lib" 11184 need_lib_prefix=no 11185 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. 11186 case $host_os in 11187 openbsd3.3 | openbsd3.3.*) need_version=yes ;; 11188 *) need_version=no ;; 11189 esac 11190 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 11191 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 11192 shlibpath_var=LD_LIBRARY_PATH 11193 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 11194 case $host_os in 11195 openbsd2.[89] | openbsd2.[89].*) 11196 shlibpath_overrides_runpath=no 11197 ;; 11198 *) 11199 shlibpath_overrides_runpath=yes 11200 ;; 11201 esac 11202 else 11203 shlibpath_overrides_runpath=yes 11204 fi 11205 ;; 11206 11207 os2*) 11208 libname_spec='$name' 11209 shrext_cmds=".dll" 11210 need_lib_prefix=no 11211 library_names_spec='$libname${shared_ext} $libname.a' 11212 dynamic_linker='OS/2 ld.exe' 11213 shlibpath_var=LIBPATH 11214 ;; 11215 11216 osf3* | osf4* | osf5*) 11217 version_type=osf 11218 need_lib_prefix=no 11219 need_version=no 11220 soname_spec='${libname}${release}${shared_ext}$major' 11221 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11222 shlibpath_var=LD_LIBRARY_PATH 11223 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" 11224 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" 11225 ;; 11226 11227 rdos*) 11228 dynamic_linker=no 11229 ;; 11230 11231 solaris*) 11232 version_type=linux 11233 need_lib_prefix=no 11234 need_version=no 11235 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11236 soname_spec='${libname}${release}${shared_ext}$major' 11237 shlibpath_var=LD_LIBRARY_PATH 11238 shlibpath_overrides_runpath=yes 11239 hardcode_into_libs=yes 11240 # ldd complains unless libraries are executable 11241 postinstall_cmds='chmod +x $lib' 11242 ;; 11243 11244 sunos4*) 11245 version_type=sunos 11246 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 11247 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' 11248 shlibpath_var=LD_LIBRARY_PATH 11249 shlibpath_overrides_runpath=yes 11250 if test "$with_gnu_ld" = yes; then 11251 need_lib_prefix=no 11252 fi 11253 need_version=yes 11254 ;; 11255 11256 sysv4 | sysv4.3*) 11257 version_type=linux 11258 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11259 soname_spec='${libname}${release}${shared_ext}$major' 11260 shlibpath_var=LD_LIBRARY_PATH 11261 case $host_vendor in 11262 sni) 11263 shlibpath_overrides_runpath=no 11264 need_lib_prefix=no 11265 runpath_var=LD_RUN_PATH 11266 ;; 11267 siemens) 11268 need_lib_prefix=no 11269 ;; 11270 motorola) 11271 need_lib_prefix=no 11272 need_version=no 11273 shlibpath_overrides_runpath=no 11274 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' 11275 ;; 11276 esac 11277 ;; 11278 11279 sysv4*MP*) 11280 if test -d /usr/nec ;then 11281 version_type=linux 11282 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' 11283 soname_spec='$libname${shared_ext}.$major' 11284 shlibpath_var=LD_LIBRARY_PATH 11285 fi 11286 ;; 11287 11288 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 11289 version_type=freebsd-elf 11290 need_lib_prefix=no 11291 need_version=no 11292 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 11293 soname_spec='${libname}${release}${shared_ext}$major' 11294 shlibpath_var=LD_LIBRARY_PATH 11295 shlibpath_overrides_runpath=yes 11296 hardcode_into_libs=yes 11297 if test "$with_gnu_ld" = yes; then 11298 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' 11299 else 11300 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' 11301 case $host_os in 11302 sco3.2v5*) 11303 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" 11304 ;; 11305 esac 11306 fi 11307 sys_lib_dlsearch_path_spec='/usr/lib' 11308 ;; 11309 11310 tpf*) 11311 # TPF is a cross-target only. Preferred cross-host = GNU/Linux. 11312 version_type=linux 11313 need_lib_prefix=no 11314 need_version=no 11315 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11316 shlibpath_var=LD_LIBRARY_PATH 11317 shlibpath_overrides_runpath=no 11318 hardcode_into_libs=yes 11319 ;; 11320 11321 uts4*) 11322 version_type=linux 11323 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11324 soname_spec='${libname}${release}${shared_ext}$major' 11325 shlibpath_var=LD_LIBRARY_PATH 11326 ;; 11327 11328 *) 11329 dynamic_linker=no 11330 ;; 11331 esac 11332 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 11333 $as_echo "$dynamic_linker" >&6; } 11334 test "$dynamic_linker" = no && can_build_shared=no 11335 11336 variables_saved_for_relink="PATH $shlibpath_var $runpath_var" 11337 if test "$GCC" = yes; then 11338 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" 11339 fi 11340 11341 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then 11342 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" 11343 fi 11344 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then 11345 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" 11346 fi 11347 11348 11349 11350 11351 11352 11353 11354 11355 11356 11357 11358 11359 11360 11361 11362 11363 11364 11365 11366 11367 11368 11369 11370 11371 11372 11373 11374 11375 11376 11377 11378 11379 11380 11381 11382 11383 11384 11385 11386 11387 11388 11389 11390 11391 11392 11393 11394 11395 11396 11397 11398 11399 11400 11401 11402 11403 11404 11405 11406 11407 11408 11409 11410 11411 11412 11413 11414 11415 11416 11417 11418 11419 11420 11421 11422 11423 11424 11425 11426 11427 11428 11429 11430 11431 11432 11433 11434 11435 11436 11437 11438 11439 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 11440 $as_echo_n "checking how to hardcode library paths into programs... " >&6; } 11441 hardcode_action= 11442 if test -n "$hardcode_libdir_flag_spec" || 11443 test -n "$runpath_var" || 11444 test "X$hardcode_automatic" = "Xyes" ; then 11445 11446 # We can hardcode non-existent directories. 11447 if test "$hardcode_direct" != no && 11448 # If the only mechanism to avoid hardcoding is shlibpath_var, we 11449 # have to relink, otherwise we might link with an installed library 11450 # when we should be linking with a yet-to-be-installed one 11451 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no && 11452 test "$hardcode_minus_L" != no; then 11453 # Linking always hardcodes the temporary library directory. 11454 hardcode_action=relink 11455 else 11456 # We can link without hardcoding, and we can hardcode nonexisting dirs. 11457 hardcode_action=immediate 11458 fi 11459 else 11460 # We cannot hardcode anything, or else we can only hardcode existing 11461 # directories. 11462 hardcode_action=unsupported 11463 fi 11464 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5 11465 $as_echo "$hardcode_action" >&6; } 11466 11467 if test "$hardcode_action" = relink || 11468 test "$inherit_rpath" = yes; then 11469 # Fast installation is not supported 11470 enable_fast_install=no 11471 elif test "$shlibpath_overrides_runpath" = yes || 11472 test "$enable_shared" = no; then 11473 # Fast installation is not necessary 11474 enable_fast_install=needless 11475 fi 11476 11477 11478 11479 11480 11481 11482 if test "x$enable_dlopen" != xyes; then 11483 enable_dlopen=unknown 11484 enable_dlopen_self=unknown 11485 enable_dlopen_self_static=unknown 11486 else 11487 lt_cv_dlopen=no 11488 lt_cv_dlopen_libs= 11489 11490 case $host_os in 11491 beos*) 11492 lt_cv_dlopen="load_add_on" 11493 lt_cv_dlopen_libs= 11494 lt_cv_dlopen_self=yes 11495 ;; 11496 11497 mingw* | pw32* | cegcc*) 11498 lt_cv_dlopen="LoadLibrary" 11499 lt_cv_dlopen_libs= 11500 ;; 11501 11502 cygwin*) 11503 lt_cv_dlopen="dlopen" 11504 lt_cv_dlopen_libs= 11505 ;; 11506 11507 darwin*) 11508 # if libdl is installed we need to link against it 11509 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 11510 $as_echo_n "checking for dlopen in -ldl... " >&6; } 11511 if ${ac_cv_lib_dl_dlopen+:} false; then : 11512 $as_echo_n "(cached) " >&6 11513 else 11514 ac_check_lib_save_LIBS=$LIBS 11515 LIBS="-ldl $LIBS" 11516 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11517 /* end confdefs.h. */ 11518 11519 /* Override any GCC internal prototype to avoid an error. 11520 Use char because int might match the return type of a GCC 11521 builtin and then its argument prototype would still apply. */ 11522 #ifdef __cplusplus 11523 extern "C" 11524 #endif 11525 char dlopen (); 11526 int 11527 main () 11528 { 11529 return dlopen (); 11530 ; 11531 return 0; 11532 } 11533 _ACEOF 11534 if ac_fn_c_try_link "$LINENO"; then : 11535 ac_cv_lib_dl_dlopen=yes 11536 else 11537 ac_cv_lib_dl_dlopen=no 11538 fi 11539 rm -f core conftest.err conftest.$ac_objext \ 11540 conftest$ac_exeext conftest.$ac_ext 11541 LIBS=$ac_check_lib_save_LIBS 11542 fi 11543 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 11544 $as_echo "$ac_cv_lib_dl_dlopen" >&6; } 11545 if test "x$ac_cv_lib_dl_dlopen" = xyes; then : 11546 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" 11547 else 11548 11549 lt_cv_dlopen="dyld" 11550 lt_cv_dlopen_libs= 11551 lt_cv_dlopen_self=yes 11552 11553 fi 11554 11555 ;; 11556 11557 *) 11558 ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load" 11559 if test "x$ac_cv_func_shl_load" = xyes; then : 11560 lt_cv_dlopen="shl_load" 11561 else 11562 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5 11563 $as_echo_n "checking for shl_load in -ldld... " >&6; } 11564 if ${ac_cv_lib_dld_shl_load+:} false; then : 11565 $as_echo_n "(cached) " >&6 11566 else 11567 ac_check_lib_save_LIBS=$LIBS 11568 LIBS="-ldld $LIBS" 11569 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11570 /* end confdefs.h. */ 11571 11572 /* Override any GCC internal prototype to avoid an error. 11573 Use char because int might match the return type of a GCC 11574 builtin and then its argument prototype would still apply. */ 11575 #ifdef __cplusplus 11576 extern "C" 11577 #endif 11578 char shl_load (); 11579 int 11580 main () 11581 { 11582 return shl_load (); 11583 ; 11584 return 0; 11585 } 11586 _ACEOF 11587 if ac_fn_c_try_link "$LINENO"; then : 11588 ac_cv_lib_dld_shl_load=yes 11589 else 11590 ac_cv_lib_dld_shl_load=no 11591 fi 11592 rm -f core conftest.err conftest.$ac_objext \ 11593 conftest$ac_exeext conftest.$ac_ext 11594 LIBS=$ac_check_lib_save_LIBS 11595 fi 11596 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5 11597 $as_echo "$ac_cv_lib_dld_shl_load" >&6; } 11598 if test "x$ac_cv_lib_dld_shl_load" = xyes; then : 11599 lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld" 11600 else 11601 ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen" 11602 if test "x$ac_cv_func_dlopen" = xyes; then : 11603 lt_cv_dlopen="dlopen" 11604 else 11605 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 11606 $as_echo_n "checking for dlopen in -ldl... " >&6; } 11607 if ${ac_cv_lib_dl_dlopen+:} false; then : 11608 $as_echo_n "(cached) " >&6 11609 else 11610 ac_check_lib_save_LIBS=$LIBS 11611 LIBS="-ldl $LIBS" 11612 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11613 /* end confdefs.h. */ 11614 11615 /* Override any GCC internal prototype to avoid an error. 11616 Use char because int might match the return type of a GCC 11617 builtin and then its argument prototype would still apply. */ 11618 #ifdef __cplusplus 11619 extern "C" 11620 #endif 11621 char dlopen (); 11622 int 11623 main () 11624 { 11625 return dlopen (); 11626 ; 11627 return 0; 11628 } 11629 _ACEOF 11630 if ac_fn_c_try_link "$LINENO"; then : 11631 ac_cv_lib_dl_dlopen=yes 11632 else 11633 ac_cv_lib_dl_dlopen=no 11634 fi 11635 rm -f core conftest.err conftest.$ac_objext \ 11636 conftest$ac_exeext conftest.$ac_ext 11637 LIBS=$ac_check_lib_save_LIBS 11638 fi 11639 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 11640 $as_echo "$ac_cv_lib_dl_dlopen" >&6; } 11641 if test "x$ac_cv_lib_dl_dlopen" = xyes; then : 11642 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" 11643 else 11644 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5 11645 $as_echo_n "checking for dlopen in -lsvld... " >&6; } 11646 if ${ac_cv_lib_svld_dlopen+:} false; then : 11647 $as_echo_n "(cached) " >&6 11648 else 11649 ac_check_lib_save_LIBS=$LIBS 11650 LIBS="-lsvld $LIBS" 11651 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11652 /* end confdefs.h. */ 11653 11654 /* Override any GCC internal prototype to avoid an error. 11655 Use char because int might match the return type of a GCC 11656 builtin and then its argument prototype would still apply. */ 11657 #ifdef __cplusplus 11658 extern "C" 11659 #endif 11660 char dlopen (); 11661 int 11662 main () 11663 { 11664 return dlopen (); 11665 ; 11666 return 0; 11667 } 11668 _ACEOF 11669 if ac_fn_c_try_link "$LINENO"; then : 11670 ac_cv_lib_svld_dlopen=yes 11671 else 11672 ac_cv_lib_svld_dlopen=no 11673 fi 11674 rm -f core conftest.err conftest.$ac_objext \ 11675 conftest$ac_exeext conftest.$ac_ext 11676 LIBS=$ac_check_lib_save_LIBS 11677 fi 11678 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5 11679 $as_echo "$ac_cv_lib_svld_dlopen" >&6; } 11680 if test "x$ac_cv_lib_svld_dlopen" = xyes; then : 11681 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld" 11682 else 11683 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5 11684 $as_echo_n "checking for dld_link in -ldld... " >&6; } 11685 if ${ac_cv_lib_dld_dld_link+:} false; then : 11686 $as_echo_n "(cached) " >&6 11687 else 11688 ac_check_lib_save_LIBS=$LIBS 11689 LIBS="-ldld $LIBS" 11690 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11691 /* end confdefs.h. */ 11692 11693 /* Override any GCC internal prototype to avoid an error. 11694 Use char because int might match the return type of a GCC 11695 builtin and then its argument prototype would still apply. */ 11696 #ifdef __cplusplus 11697 extern "C" 11698 #endif 11699 char dld_link (); 11700 int 11701 main () 11702 { 11703 return dld_link (); 11704 ; 11705 return 0; 11706 } 11707 _ACEOF 11708 if ac_fn_c_try_link "$LINENO"; then : 11709 ac_cv_lib_dld_dld_link=yes 11710 else 11711 ac_cv_lib_dld_dld_link=no 11712 fi 11713 rm -f core conftest.err conftest.$ac_objext \ 11714 conftest$ac_exeext conftest.$ac_ext 11715 LIBS=$ac_check_lib_save_LIBS 11716 fi 11717 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5 11718 $as_echo "$ac_cv_lib_dld_dld_link" >&6; } 11719 if test "x$ac_cv_lib_dld_dld_link" = xyes; then : 11720 lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld" 11721 fi 11722 11723 11724 fi 11725 11726 11727 fi 11728 11729 11730 fi 11731 11732 11733 fi 11734 11735 11736 fi 11737 11738 ;; 11739 esac 11740 11741 if test "x$lt_cv_dlopen" != xno; then 11742 enable_dlopen=yes 11743 else 11744 enable_dlopen=no 11745 fi 11746 11747 case $lt_cv_dlopen in 11748 dlopen) 11749 save_CPPFLAGS="$CPPFLAGS" 11750 test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" 11751 11752 save_LDFLAGS="$LDFLAGS" 11753 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" 11754 11755 save_LIBS="$LIBS" 11756 LIBS="$lt_cv_dlopen_libs $LIBS" 11757 11758 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5 11759 $as_echo_n "checking whether a program can dlopen itself... " >&6; } 11760 if ${lt_cv_dlopen_self+:} false; then : 11761 $as_echo_n "(cached) " >&6 11762 else 11763 if test "$cross_compiling" = yes; then : 11764 lt_cv_dlopen_self=cross 11765 else 11766 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 11767 lt_status=$lt_dlunknown 11768 cat > conftest.$ac_ext <<_LT_EOF 11769 #line 11769 "configure" 11770 #include "confdefs.h" 11771 11772 #if HAVE_DLFCN_H 11773 #include <dlfcn.h> 11774 #endif 11775 11776 #include <stdio.h> 11777 11778 #ifdef RTLD_GLOBAL 11779 # define LT_DLGLOBAL RTLD_GLOBAL 11780 #else 11781 # ifdef DL_GLOBAL 11782 # define LT_DLGLOBAL DL_GLOBAL 11783 # else 11784 # define LT_DLGLOBAL 0 11785 # endif 11786 #endif 11787 11788 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we 11789 find out it does not work in some platform. */ 11790 #ifndef LT_DLLAZY_OR_NOW 11791 # ifdef RTLD_LAZY 11792 # define LT_DLLAZY_OR_NOW RTLD_LAZY 11793 # else 11794 # ifdef DL_LAZY 11795 # define LT_DLLAZY_OR_NOW DL_LAZY 11796 # else 11797 # ifdef RTLD_NOW 11798 # define LT_DLLAZY_OR_NOW RTLD_NOW 11799 # else 11800 # ifdef DL_NOW 11801 # define LT_DLLAZY_OR_NOW DL_NOW 11802 # else 11803 # define LT_DLLAZY_OR_NOW 0 11804 # endif 11805 # endif 11806 # endif 11807 # endif 11808 #endif 11809 11810 /* When -fvisbility=hidden is used, assume the code has been annotated 11811 correspondingly for the symbols needed. */ 11812 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 11813 void fnord () __attribute__((visibility("default"))); 11814 #endif 11815 11816 void fnord () { int i=42; } 11817 int main () 11818 { 11819 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 11820 int status = $lt_dlunknown; 11821 11822 if (self) 11823 { 11824 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 11825 else 11826 { 11827 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 11828 else puts (dlerror ()); 11829 } 11830 /* dlclose (self); */ 11831 } 11832 else 11833 puts (dlerror ()); 11834 11835 return status; 11836 } 11837 _LT_EOF 11838 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 11839 (eval $ac_link) 2>&5 11840 ac_status=$? 11841 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 11842 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then 11843 (./conftest; exit; ) >&5 2>/dev/null 11844 lt_status=$? 11845 case x$lt_status in 11846 x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;; 11847 x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;; 11848 x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;; 11849 esac 11850 else : 11851 # compilation failed 11852 lt_cv_dlopen_self=no 11853 fi 11854 fi 11855 rm -fr conftest* 11856 11857 11858 fi 11859 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5 11860 $as_echo "$lt_cv_dlopen_self" >&6; } 11861 11862 if test "x$lt_cv_dlopen_self" = xyes; then 11863 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" 11864 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5 11865 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; } 11866 if ${lt_cv_dlopen_self_static+:} false; then : 11867 $as_echo_n "(cached) " >&6 11868 else 11869 if test "$cross_compiling" = yes; then : 11870 lt_cv_dlopen_self_static=cross 11871 else 11872 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 11873 lt_status=$lt_dlunknown 11874 cat > conftest.$ac_ext <<_LT_EOF 11875 #line 11875 "configure" 11876 #include "confdefs.h" 11877 11878 #if HAVE_DLFCN_H 11879 #include <dlfcn.h> 11880 #endif 11881 11882 #include <stdio.h> 11883 11884 #ifdef RTLD_GLOBAL 11885 # define LT_DLGLOBAL RTLD_GLOBAL 11886 #else 11887 # ifdef DL_GLOBAL 11888 # define LT_DLGLOBAL DL_GLOBAL 11889 # else 11890 # define LT_DLGLOBAL 0 11891 # endif 11892 #endif 11893 11894 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we 11895 find out it does not work in some platform. */ 11896 #ifndef LT_DLLAZY_OR_NOW 11897 # ifdef RTLD_LAZY 11898 # define LT_DLLAZY_OR_NOW RTLD_LAZY 11899 # else 11900 # ifdef DL_LAZY 11901 # define LT_DLLAZY_OR_NOW DL_LAZY 11902 # else 11903 # ifdef RTLD_NOW 11904 # define LT_DLLAZY_OR_NOW RTLD_NOW 11905 # else 11906 # ifdef DL_NOW 11907 # define LT_DLLAZY_OR_NOW DL_NOW 11908 # else 11909 # define LT_DLLAZY_OR_NOW 0 11910 # endif 11911 # endif 11912 # endif 11913 # endif 11914 #endif 11915 11916 /* When -fvisbility=hidden is used, assume the code has been annotated 11917 correspondingly for the symbols needed. */ 11918 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 11919 void fnord () __attribute__((visibility("default"))); 11920 #endif 11921 11922 void fnord () { int i=42; } 11923 int main () 11924 { 11925 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 11926 int status = $lt_dlunknown; 11927 11928 if (self) 11929 { 11930 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 11931 else 11932 { 11933 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 11934 else puts (dlerror ()); 11935 } 11936 /* dlclose (self); */ 11937 } 11938 else 11939 puts (dlerror ()); 11940 11941 return status; 11942 } 11943 _LT_EOF 11944 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 11945 (eval $ac_link) 2>&5 11946 ac_status=$? 11947 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 11948 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then 11949 (./conftest; exit; ) >&5 2>/dev/null 11950 lt_status=$? 11951 case x$lt_status in 11952 x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;; 11953 x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;; 11954 x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;; 11955 esac 11956 else : 11957 # compilation failed 11958 lt_cv_dlopen_self_static=no 11959 fi 11960 fi 11961 rm -fr conftest* 11962 11963 11964 fi 11965 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5 11966 $as_echo "$lt_cv_dlopen_self_static" >&6; } 11967 fi 11968 11969 CPPFLAGS="$save_CPPFLAGS" 11970 LDFLAGS="$save_LDFLAGS" 11971 LIBS="$save_LIBS" 11972 ;; 11973 esac 11974 11975 case $lt_cv_dlopen_self in 11976 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; 11977 *) enable_dlopen_self=unknown ;; 11978 esac 11979 11980 case $lt_cv_dlopen_self_static in 11981 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; 11982 *) enable_dlopen_self_static=unknown ;; 11983 esac 11984 fi 11985 11986 11987 11988 11989 11990 11991 11992 11993 11994 11995 11996 11997 11998 11999 12000 12001 12002 striplib= 12003 old_striplib= 12004 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5 12005 $as_echo_n "checking whether stripping libraries is possible... " >&6; } 12006 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then 12007 test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" 12008 test -z "$striplib" && striplib="$STRIP --strip-unneeded" 12009 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 12010 $as_echo "yes" >&6; } 12011 else 12012 # FIXME - insert some real tests, host_os isn't really good enough 12013 case $host_os in 12014 darwin*) 12015 if test -n "$STRIP" ; then 12016 striplib="$STRIP -x" 12017 old_striplib="$STRIP -S" 12018 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 12019 $as_echo "yes" >&6; } 12020 else 12021 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12022 $as_echo "no" >&6; } 12023 fi 12024 ;; 12025 *) 12026 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12027 $as_echo "no" >&6; } 12028 ;; 12029 esac 12030 fi 12031 12032 12033 12034 12035 12036 12037 12038 12039 12040 12041 12042 12043 # Report which library types will actually be built 12044 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5 12045 $as_echo_n "checking if libtool supports shared libraries... " >&6; } 12046 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5 12047 $as_echo "$can_build_shared" >&6; } 12048 12049 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5 12050 $as_echo_n "checking whether to build shared libraries... " >&6; } 12051 test "$can_build_shared" = "no" && enable_shared=no 12052 12053 # On AIX, shared libraries and static libraries use the same namespace, and 12054 # are all built from PIC. 12055 case $host_os in 12056 aix3*) 12057 test "$enable_shared" = yes && enable_static=no 12058 if test -n "$RANLIB"; then 12059 archive_cmds="$archive_cmds~\$RANLIB \$lib" 12060 postinstall_cmds='$RANLIB $lib' 12061 fi 12062 ;; 12063 12064 aix[4-9]*) 12065 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then 12066 test "$enable_shared" = yes && enable_static=no 12067 fi 12068 ;; 12069 esac 12070 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5 12071 $as_echo "$enable_shared" >&6; } 12072 12073 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5 12074 $as_echo_n "checking whether to build static libraries... " >&6; } 12075 # Make sure either enable_shared or enable_static is yes. 12076 test "$enable_shared" = yes || enable_static=yes 12077 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5 12078 $as_echo "$enable_static" >&6; } 12079 12080 12081 12082 12083 fi 12084 ac_ext=c 12085 ac_cpp='$CPP $CPPFLAGS' 12086 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 12087 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 12088 ac_compiler_gnu=$ac_cv_c_compiler_gnu 12089 12090 CC="$lt_save_CC" 12091 12092 12093 12094 12095 12096 12097 12098 12099 12100 12101 12102 12103 12104 ac_config_commands="$ac_config_commands libtool" 12105 12106 12107 12108 12109 # Only expand once: 12110 12111 12112 12113 12114 12115 case $host in 12116 *-cygwin* | *-mingw*) 12117 # 'host' will be top-level target in the case of a target lib, 12118 # we must compare to with_cross_host to decide if this is a native 12119 # or cross-compiler and select where to install dlls appropriately. 12120 if test -n "$with_cross_host" && 12121 test x"$with_cross_host" != x"no"; then 12122 lt_host_flags='-no-undefined -bindir "$(toolexeclibdir)"'; 12123 else 12124 lt_host_flags='-no-undefined -bindir "$(bindir)"'; 12125 fi 12126 ;; 12127 *) 12128 lt_host_flags= 12129 ;; 12130 esac 12131 12132 12133 12134 12135 ac_fn_c_find_intX_t "$LINENO" "64" "ac_cv_c_int64_t" 12136 case $ac_cv_c_int64_t in #( 12137 no|yes) ;; #( 12138 *) 12139 12140 cat >>confdefs.h <<_ACEOF 12141 #define int64_t $ac_cv_c_int64_t 12142 _ACEOF 12143 ;; 12144 esac 12145 12146 ac_fn_c_find_uintX_t "$LINENO" "64" "ac_cv_c_uint64_t" 12147 case $ac_cv_c_uint64_t in #( 12148 no|yes) ;; #( 12149 *) 12150 12151 $as_echo "#define _UINT64_T 1" >>confdefs.h 12152 12153 12154 cat >>confdefs.h <<_ACEOF 12155 #define uint64_t $ac_cv_c_uint64_t 12156 _ACEOF 12157 ;; 12158 esac 12159 12160 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sys/wait.h that is POSIX.1 compatible" >&5 12161 $as_echo_n "checking for sys/wait.h that is POSIX.1 compatible... " >&6; } 12162 if ${ac_cv_header_sys_wait_h+:} false; then : 12163 $as_echo_n "(cached) " >&6 12164 else 12165 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12166 /* end confdefs.h. */ 12167 #include <sys/types.h> 12168 #include <sys/wait.h> 12169 #ifndef WEXITSTATUS 12170 # define WEXITSTATUS(stat_val) ((unsigned int) (stat_val) >> 8) 12171 #endif 12172 #ifndef WIFEXITED 12173 # define WIFEXITED(stat_val) (((stat_val) & 255) == 0) 12174 #endif 12175 12176 int 12177 main () 12178 { 12179 int s; 12180 wait (&s); 12181 s = WIFEXITED (s) ? WEXITSTATUS (s) : 1; 12182 ; 12183 return 0; 12184 } 12185 _ACEOF 12186 if ac_fn_c_try_compile "$LINENO"; then : 12187 ac_cv_header_sys_wait_h=yes 12188 else 12189 ac_cv_header_sys_wait_h=no 12190 fi 12191 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12192 fi 12193 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_sys_wait_h" >&5 12194 $as_echo "$ac_cv_header_sys_wait_h" >&6; } 12195 if test $ac_cv_header_sys_wait_h = yes; then 12196 12197 $as_echo "#define HAVE_SYS_WAIT_H 1" >>confdefs.h 12198 12199 fi 12200 12201 ac_config_files="$ac_config_files Makefile" 12202 12203 ac_config_headers="$ac_config_headers config.h" 12204 12205 cat >confcache <<\_ACEOF 12206 # This file is a shell script that caches the results of configure 12207 # tests run on this system so they can be shared between configure 12208 # scripts and configure runs, see configure's option --config-cache. 12209 # It is not useful on other systems. If it contains results you don't 12210 # want to keep, you may remove or edit it. 12211 # 12212 # config.status only pays attention to the cache file if you give it 12213 # the --recheck option to rerun configure. 12214 # 12215 # `ac_cv_env_foo' variables (set or unset) will be overridden when 12216 # loading this file, other *unset* `ac_cv_foo' will be assigned the 12217 # following values. 12218 12219 _ACEOF 12220 12221 # The following way of writing the cache mishandles newlines in values, 12222 # but we know of no workaround that is simple, portable, and efficient. 12223 # So, we kill variables containing newlines. 12224 # Ultrix sh set writes to stderr and can't be redirected directly, 12225 # and sets the high bit in the cache file unless we assign to the vars. 12226 ( 12227 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 12228 eval ac_val=\$$ac_var 12229 case $ac_val in #( 12230 *${as_nl}*) 12231 case $ac_var in #( 12232 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 12233 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 12234 esac 12235 case $ac_var in #( 12236 _ | IFS | as_nl) ;; #( 12237 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 12238 *) { eval $ac_var=; unset $ac_var;} ;; 12239 esac ;; 12240 esac 12241 done 12242 12243 (set) 2>&1 | 12244 case $as_nl`(ac_space=' '; set) 2>&1` in #( 12245 *${as_nl}ac_space=\ *) 12246 # `set' does not quote correctly, so add quotes: double-quote 12247 # substitution turns \\\\ into \\, and sed turns \\ into \. 12248 sed -n \ 12249 "s/'/'\\\\''/g; 12250 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 12251 ;; #( 12252 *) 12253 # `set' quotes correctly as required by POSIX, so do not add quotes. 12254 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 12255 ;; 12256 esac | 12257 sort 12258 ) | 12259 sed ' 12260 /^ac_cv_env_/b end 12261 t clear 12262 :clear 12263 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 12264 t end 12265 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 12266 :end' >>confcache 12267 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 12268 if test -w "$cache_file"; then 12269 if test "x$cache_file" != "x/dev/null"; then 12270 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 12271 $as_echo "$as_me: updating cache $cache_file" >&6;} 12272 if test ! -f "$cache_file" || test -h "$cache_file"; then 12273 cat confcache >"$cache_file" 12274 else 12275 case $cache_file in #( 12276 */* | ?:*) 12277 mv -f confcache "$cache_file"$$ && 12278 mv -f "$cache_file"$$ "$cache_file" ;; #( 12279 *) 12280 mv -f confcache "$cache_file" ;; 12281 esac 12282 fi 12283 fi 12284 else 12285 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 12286 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 12287 fi 12288 fi 12289 rm -f confcache 12290 12291 test "x$prefix" = xNONE && prefix=$ac_default_prefix 12292 # Let make expand exec_prefix. 12293 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 12294 12295 DEFS=-DHAVE_CONFIG_H 12296 12297 ac_libobjs= 12298 ac_ltlibobjs= 12299 U= 12300 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 12301 # 1. Remove the extension, and $U if already installed. 12302 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 12303 ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 12304 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 12305 # will be set to the directory where LIBOBJS objects are built. 12306 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 12307 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 12308 done 12309 LIBOBJS=$ac_libobjs 12310 12311 LTLIBOBJS=$ac_ltlibobjs 12312 12313 12314 { $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5 12315 $as_echo_n "checking that generated files are newer than configure... " >&6; } 12316 if test -n "$am_sleep_pid"; then 12317 # Hide warnings about reused PIDs. 12318 wait $am_sleep_pid 2>/dev/null 12319 fi 12320 { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5 12321 $as_echo "done" >&6; } 12322 if test -n "$EXEEXT"; then 12323 am__EXEEXT_TRUE= 12324 am__EXEEXT_FALSE='#' 12325 else 12326 am__EXEEXT_TRUE='#' 12327 am__EXEEXT_FALSE= 12328 fi 12329 12330 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then 12331 as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined. 12332 Usually this means the macro was only invoked conditionally." "$LINENO" 5 12333 fi 12334 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then 12335 as_fn_error $? "conditional \"AMDEP\" was never defined. 12336 Usually this means the macro was only invoked conditionally." "$LINENO" 5 12337 fi 12338 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 12339 as_fn_error $? "conditional \"am__fastdepCC\" was never defined. 12340 Usually this means the macro was only invoked conditionally." "$LINENO" 5 12341 fi 12342 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 12343 as_fn_error $? "conditional \"am__fastdepCC\" was never defined. 12344 Usually this means the macro was only invoked conditionally." "$LINENO" 5 12345 fi 12346 12347 : "${CONFIG_STATUS=./config.status}" 12348 ac_write_fail=0 12349 ac_clean_files_save=$ac_clean_files 12350 ac_clean_files="$ac_clean_files $CONFIG_STATUS" 12351 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 12352 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;} 12353 as_write_fail=0 12354 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 12355 #! $SHELL 12356 # Generated by $as_me. 12357 # Run this file to recreate the current configuration. 12358 # Compiler output produced by configure, useful for debugging 12359 # configure, is in config.log if it exists. 12360 12361 debug=false 12362 ac_cs_recheck=false 12363 ac_cs_silent=false 12364 12365 SHELL=\${CONFIG_SHELL-$SHELL} 12366 export SHELL 12367 _ASEOF 12368 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 12369 ## -------------------- ## 12370 ## M4sh Initialization. ## 12371 ## -------------------- ## 12372 12373 # Be more Bourne compatible 12374 DUALCASE=1; export DUALCASE # for MKS sh 12375 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 12376 emulate sh 12377 NULLCMD=: 12378 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 12379 # is contrary to our usage. Disable this feature. 12380 alias -g '${1+"$@"}'='"$@"' 12381 setopt NO_GLOB_SUBST 12382 else 12383 case `(set -o) 2>/dev/null` in #( 12384 *posix*) : 12385 set -o posix ;; #( 12386 *) : 12387 ;; 12388 esac 12389 fi 12390 12391 12392 as_nl=' 12393 ' 12394 export as_nl 12395 # Printing a long string crashes Solaris 7 /usr/bin/printf. 12396 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 12397 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 12398 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 12399 # Prefer a ksh shell builtin over an external printf program on Solaris, 12400 # but without wasting forks for bash or zsh. 12401 if test -z "$BASH_VERSION$ZSH_VERSION" \ 12402 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 12403 as_echo='print -r --' 12404 as_echo_n='print -rn --' 12405 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 12406 as_echo='printf %s\n' 12407 as_echo_n='printf %s' 12408 else 12409 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 12410 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 12411 as_echo_n='/usr/ucb/echo -n' 12412 else 12413 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 12414 as_echo_n_body='eval 12415 arg=$1; 12416 case $arg in #( 12417 *"$as_nl"*) 12418 expr "X$arg" : "X\\(.*\\)$as_nl"; 12419 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 12420 esac; 12421 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 12422 ' 12423 export as_echo_n_body 12424 as_echo_n='sh -c $as_echo_n_body as_echo' 12425 fi 12426 export as_echo_body 12427 as_echo='sh -c $as_echo_body as_echo' 12428 fi 12429 12430 # The user is always right. 12431 if test "${PATH_SEPARATOR+set}" != set; then 12432 PATH_SEPARATOR=: 12433 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 12434 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 12435 PATH_SEPARATOR=';' 12436 } 12437 fi 12438 12439 12440 # IFS 12441 # We need space, tab and new line, in precisely that order. Quoting is 12442 # there to prevent editors from complaining about space-tab. 12443 # (If _AS_PATH_WALK were called with IFS unset, it would disable word 12444 # splitting by setting IFS to empty value.) 12445 IFS=" "" $as_nl" 12446 12447 # Find who we are. Look in the path if we contain no directory separator. 12448 as_myself= 12449 case $0 in #(( 12450 *[\\/]* ) as_myself=$0 ;; 12451 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12452 for as_dir in $PATH 12453 do 12454 IFS=$as_save_IFS 12455 test -z "$as_dir" && as_dir=. 12456 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 12457 done 12458 IFS=$as_save_IFS 12459 12460 ;; 12461 esac 12462 # We did not find ourselves, most probably we were run as `sh COMMAND' 12463 # in which case we are not to be found in the path. 12464 if test "x$as_myself" = x; then 12465 as_myself=$0 12466 fi 12467 if test ! -f "$as_myself"; then 12468 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 12469 exit 1 12470 fi 12471 12472 # Unset variables that we do not need and which cause bugs (e.g. in 12473 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 12474 # suppresses any "Segmentation fault" message there. '((' could 12475 # trigger a bug in pdksh 5.2.14. 12476 for as_var in BASH_ENV ENV MAIL MAILPATH 12477 do eval test x\${$as_var+set} = xset \ 12478 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 12479 done 12480 PS1='$ ' 12481 PS2='> ' 12482 PS4='+ ' 12483 12484 # NLS nuisances. 12485 LC_ALL=C 12486 export LC_ALL 12487 LANGUAGE=C 12488 export LANGUAGE 12489 12490 # CDPATH. 12491 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 12492 12493 12494 # as_fn_error STATUS ERROR [LINENO LOG_FD] 12495 # ---------------------------------------- 12496 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 12497 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the 12498 # script with STATUS, using 1 if that was 0. 12499 as_fn_error () 12500 { 12501 as_status=$1; test $as_status -eq 0 && as_status=1 12502 if test "$4"; then 12503 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 12504 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 12505 fi 12506 $as_echo "$as_me: error: $2" >&2 12507 as_fn_exit $as_status 12508 } # as_fn_error 12509 12510 12511 # as_fn_set_status STATUS 12512 # ----------------------- 12513 # Set $? to STATUS, without forking. 12514 as_fn_set_status () 12515 { 12516 return $1 12517 } # as_fn_set_status 12518 12519 # as_fn_exit STATUS 12520 # ----------------- 12521 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 12522 as_fn_exit () 12523 { 12524 set +e 12525 as_fn_set_status $1 12526 exit $1 12527 } # as_fn_exit 12528 12529 # as_fn_unset VAR 12530 # --------------- 12531 # Portably unset VAR. 12532 as_fn_unset () 12533 { 12534 { eval $1=; unset $1;} 12535 } 12536 as_unset=as_fn_unset 12537 # as_fn_append VAR VALUE 12538 # ---------------------- 12539 # Append the text in VALUE to the end of the definition contained in VAR. Take 12540 # advantage of any shell optimizations that allow amortized linear growth over 12541 # repeated appends, instead of the typical quadratic growth present in naive 12542 # implementations. 12543 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 12544 eval 'as_fn_append () 12545 { 12546 eval $1+=\$2 12547 }' 12548 else 12549 as_fn_append () 12550 { 12551 eval $1=\$$1\$2 12552 } 12553 fi # as_fn_append 12554 12555 # as_fn_arith ARG... 12556 # ------------------ 12557 # Perform arithmetic evaluation on the ARGs, and store the result in the 12558 # global $as_val. Take advantage of shells that can avoid forks. The arguments 12559 # must be portable across $(()) and expr. 12560 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 12561 eval 'as_fn_arith () 12562 { 12563 as_val=$(( $* )) 12564 }' 12565 else 12566 as_fn_arith () 12567 { 12568 as_val=`expr "$@" || test $? -eq 1` 12569 } 12570 fi # as_fn_arith 12571 12572 12573 if expr a : '\(a\)' >/dev/null 2>&1 && 12574 test "X`expr 00001 : '.*\(...\)'`" = X001; then 12575 as_expr=expr 12576 else 12577 as_expr=false 12578 fi 12579 12580 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 12581 as_basename=basename 12582 else 12583 as_basename=false 12584 fi 12585 12586 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 12587 as_dirname=dirname 12588 else 12589 as_dirname=false 12590 fi 12591 12592 as_me=`$as_basename -- "$0" || 12593 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 12594 X"$0" : 'X\(//\)$' \| \ 12595 X"$0" : 'X\(/\)' \| . 2>/dev/null || 12596 $as_echo X/"$0" | 12597 sed '/^.*\/\([^/][^/]*\)\/*$/{ 12598 s//\1/ 12599 q 12600 } 12601 /^X\/\(\/\/\)$/{ 12602 s//\1/ 12603 q 12604 } 12605 /^X\/\(\/\).*/{ 12606 s//\1/ 12607 q 12608 } 12609 s/.*/./; q'` 12610 12611 # Avoid depending upon Character Ranges. 12612 as_cr_letters='abcdefghijklmnopqrstuvwxyz' 12613 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 12614 as_cr_Letters=$as_cr_letters$as_cr_LETTERS 12615 as_cr_digits='0123456789' 12616 as_cr_alnum=$as_cr_Letters$as_cr_digits 12617 12618 ECHO_C= ECHO_N= ECHO_T= 12619 case `echo -n x` in #((((( 12620 -n*) 12621 case `echo 'xy\c'` in 12622 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 12623 xy) ECHO_C='\c';; 12624 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 12625 ECHO_T=' ';; 12626 esac;; 12627 *) 12628 ECHO_N='-n';; 12629 esac 12630 12631 rm -f conf$$ conf$$.exe conf$$.file 12632 if test -d conf$$.dir; then 12633 rm -f conf$$.dir/conf$$.file 12634 else 12635 rm -f conf$$.dir 12636 mkdir conf$$.dir 2>/dev/null 12637 fi 12638 if (echo >conf$$.file) 2>/dev/null; then 12639 if ln -s conf$$.file conf$$ 2>/dev/null; then 12640 as_ln_s='ln -s' 12641 # ... but there are two gotchas: 12642 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 12643 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 12644 # In both cases, we have to default to `cp -pR'. 12645 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 12646 as_ln_s='cp -pR' 12647 elif ln conf$$.file conf$$ 2>/dev/null; then 12648 as_ln_s=ln 12649 else 12650 as_ln_s='cp -pR' 12651 fi 12652 else 12653 as_ln_s='cp -pR' 12654 fi 12655 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 12656 rmdir conf$$.dir 2>/dev/null 12657 12658 12659 # as_fn_mkdir_p 12660 # ------------- 12661 # Create "$as_dir" as a directory, including parents if necessary. 12662 as_fn_mkdir_p () 12663 { 12664 12665 case $as_dir in #( 12666 -*) as_dir=./$as_dir;; 12667 esac 12668 test -d "$as_dir" || eval $as_mkdir_p || { 12669 as_dirs= 12670 while :; do 12671 case $as_dir in #( 12672 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 12673 *) as_qdir=$as_dir;; 12674 esac 12675 as_dirs="'$as_qdir' $as_dirs" 12676 as_dir=`$as_dirname -- "$as_dir" || 12677 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 12678 X"$as_dir" : 'X\(//\)[^/]' \| \ 12679 X"$as_dir" : 'X\(//\)$' \| \ 12680 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 12681 $as_echo X"$as_dir" | 12682 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 12683 s//\1/ 12684 q 12685 } 12686 /^X\(\/\/\)[^/].*/{ 12687 s//\1/ 12688 q 12689 } 12690 /^X\(\/\/\)$/{ 12691 s//\1/ 12692 q 12693 } 12694 /^X\(\/\).*/{ 12695 s//\1/ 12696 q 12697 } 12698 s/.*/./; q'` 12699 test -d "$as_dir" && break 12700 done 12701 test -z "$as_dirs" || eval "mkdir $as_dirs" 12702 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 12703 12704 12705 } # as_fn_mkdir_p 12706 if mkdir -p . 2>/dev/null; then 12707 as_mkdir_p='mkdir -p "$as_dir"' 12708 else 12709 test -d ./-p && rmdir ./-p 12710 as_mkdir_p=false 12711 fi 12712 12713 12714 # as_fn_executable_p FILE 12715 # ----------------------- 12716 # Test if FILE is an executable regular file. 12717 as_fn_executable_p () 12718 { 12719 test -f "$1" && test -x "$1" 12720 } # as_fn_executable_p 12721 as_test_x='test -x' 12722 as_executable_p=as_fn_executable_p 12723 12724 # Sed expression to map a string onto a valid CPP name. 12725 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 12726 12727 # Sed expression to map a string onto a valid variable name. 12728 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 12729 12730 12731 exec 6>&1 12732 ## ----------------------------------- ## 12733 ## Main body of $CONFIG_STATUS script. ## 12734 ## ----------------------------------- ## 12735 _ASEOF 12736 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 12737 12738 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 12739 # Save the log message, to keep $0 and so on meaningful, and to 12740 # report actual input values of CONFIG_FILES etc. instead of their 12741 # values after options handling. 12742 ac_log=" 12743 This file was extended by LTO plugin for ld $as_me 0.1, which was 12744 generated by GNU Autoconf 2.69. Invocation command line was 12745 12746 CONFIG_FILES = $CONFIG_FILES 12747 CONFIG_HEADERS = $CONFIG_HEADERS 12748 CONFIG_LINKS = $CONFIG_LINKS 12749 CONFIG_COMMANDS = $CONFIG_COMMANDS 12750 $ $0 $@ 12751 12752 on `(hostname || uname -n) 2>/dev/null | sed 1q` 12753 " 12754 12755 _ACEOF 12756 12757 case $ac_config_files in *" 12758 "*) set x $ac_config_files; shift; ac_config_files=$*;; 12759 esac 12760 12761 case $ac_config_headers in *" 12762 "*) set x $ac_config_headers; shift; ac_config_headers=$*;; 12763 esac 12764 12765 12766 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 12767 # Files that config.status was made for. 12768 config_files="$ac_config_files" 12769 config_headers="$ac_config_headers" 12770 config_commands="$ac_config_commands" 12771 12772 _ACEOF 12773 12774 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 12775 ac_cs_usage="\ 12776 \`$as_me' instantiates files and other configuration actions 12777 from templates according to the current configuration. Unless the files 12778 and actions are specified as TAGs, all are instantiated by default. 12779 12780 Usage: $0 [OPTION]... [TAG]... 12781 12782 -h, --help print this help, then exit 12783 -V, --version print version number and configuration settings, then exit 12784 --config print configuration, then exit 12785 -q, --quiet, --silent 12786 do not print progress messages 12787 -d, --debug don't remove temporary files 12788 --recheck update $as_me by reconfiguring in the same conditions 12789 --file=FILE[:TEMPLATE] 12790 instantiate the configuration file FILE 12791 --header=FILE[:TEMPLATE] 12792 instantiate the configuration header FILE 12793 12794 Configuration files: 12795 $config_files 12796 12797 Configuration headers: 12798 $config_headers 12799 12800 Configuration commands: 12801 $config_commands 12802 12803 Report bugs to the package provider." 12804 12805 _ACEOF 12806 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 12807 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" 12808 ac_cs_version="\\ 12809 LTO plugin for ld config.status 0.1 12810 configured by $0, generated by GNU Autoconf 2.69, 12811 with options \\"\$ac_cs_config\\" 12812 12813 Copyright (C) 2012 Free Software Foundation, Inc. 12814 This config.status script is free software; the Free Software Foundation 12815 gives unlimited permission to copy, distribute and modify it." 12816 12817 ac_pwd='$ac_pwd' 12818 srcdir='$srcdir' 12819 INSTALL='$INSTALL' 12820 MKDIR_P='$MKDIR_P' 12821 AWK='$AWK' 12822 test -n "\$AWK" || AWK=awk 12823 _ACEOF 12824 12825 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 12826 # The default lists apply if the user does not specify any file. 12827 ac_need_defaults=: 12828 while test $# != 0 12829 do 12830 case $1 in 12831 --*=?*) 12832 ac_option=`expr "X$1" : 'X\([^=]*\)='` 12833 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 12834 ac_shift=: 12835 ;; 12836 --*=) 12837 ac_option=`expr "X$1" : 'X\([^=]*\)='` 12838 ac_optarg= 12839 ac_shift=: 12840 ;; 12841 *) 12842 ac_option=$1 12843 ac_optarg=$2 12844 ac_shift=shift 12845 ;; 12846 esac 12847 12848 case $ac_option in 12849 # Handling of the options. 12850 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 12851 ac_cs_recheck=: ;; 12852 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 12853 $as_echo "$ac_cs_version"; exit ;; 12854 --config | --confi | --conf | --con | --co | --c ) 12855 $as_echo "$ac_cs_config"; exit ;; 12856 --debug | --debu | --deb | --de | --d | -d ) 12857 debug=: ;; 12858 --file | --fil | --fi | --f ) 12859 $ac_shift 12860 case $ac_optarg in 12861 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 12862 '') as_fn_error $? "missing file argument" ;; 12863 esac 12864 as_fn_append CONFIG_FILES " '$ac_optarg'" 12865 ac_need_defaults=false;; 12866 --header | --heade | --head | --hea ) 12867 $ac_shift 12868 case $ac_optarg in 12869 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 12870 esac 12871 as_fn_append CONFIG_HEADERS " '$ac_optarg'" 12872 ac_need_defaults=false;; 12873 --he | --h) 12874 # Conflict between --help and --header 12875 as_fn_error $? "ambiguous option: \`$1' 12876 Try \`$0 --help' for more information.";; 12877 --help | --hel | -h ) 12878 $as_echo "$ac_cs_usage"; exit ;; 12879 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 12880 | -silent | --silent | --silen | --sile | --sil | --si | --s) 12881 ac_cs_silent=: ;; 12882 12883 # This is an error. 12884 -*) as_fn_error $? "unrecognized option: \`$1' 12885 Try \`$0 --help' for more information." ;; 12886 12887 *) as_fn_append ac_config_targets " $1" 12888 ac_need_defaults=false ;; 12889 12890 esac 12891 shift 12892 done 12893 12894 ac_configure_extra_args= 12895 12896 if $ac_cs_silent; then 12897 exec 6>/dev/null 12898 ac_configure_extra_args="$ac_configure_extra_args --silent" 12899 fi 12900 12901 _ACEOF 12902 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 12903 if \$ac_cs_recheck; then 12904 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 12905 shift 12906 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 12907 CONFIG_SHELL='$SHELL' 12908 export CONFIG_SHELL 12909 exec "\$@" 12910 fi 12911 12912 _ACEOF 12913 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 12914 exec 5>>config.log 12915 { 12916 echo 12917 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 12918 ## Running $as_me. ## 12919 _ASBOX 12920 $as_echo "$ac_log" 12921 } >&5 12922 12923 _ACEOF 12924 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 12925 # 12926 # INIT-COMMANDS 12927 # 12928 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" 12929 12930 12931 # The HP-UX ksh and POSIX shell print the target directory to stdout 12932 # if CDPATH is set. 12933 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 12934 12935 sed_quote_subst='$sed_quote_subst' 12936 double_quote_subst='$double_quote_subst' 12937 delay_variable_subst='$delay_variable_subst' 12938 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`' 12939 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`' 12940 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`' 12941 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`' 12942 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`' 12943 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`' 12944 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`' 12945 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`' 12946 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`' 12947 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`' 12948 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`' 12949 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`' 12950 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`' 12951 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`' 12952 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`' 12953 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`' 12954 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`' 12955 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`' 12956 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`' 12957 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`' 12958 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`' 12959 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`' 12960 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`' 12961 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`' 12962 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`' 12963 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`' 12964 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`' 12965 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`' 12966 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`' 12967 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`' 12968 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`' 12969 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`' 12970 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`' 12971 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`' 12972 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`' 12973 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`' 12974 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`' 12975 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`' 12976 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 12977 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`' 12978 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`' 12979 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`' 12980 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`' 12981 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`' 12982 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`' 12983 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`' 12984 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`' 12985 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`' 12986 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"`' 12987 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`' 12988 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`' 12989 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`' 12990 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`' 12991 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`' 12992 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`' 12993 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`' 12994 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`' 12995 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`' 12996 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`' 12997 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`' 12998 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`' 12999 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`' 13000 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`' 13001 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`' 13002 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 13003 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`' 13004 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`' 13005 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`' 13006 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`' 13007 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`' 13008 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`' 13009 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 13010 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`' 13011 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`' 13012 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`' 13013 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`' 13014 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`' 13015 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`' 13016 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`' 13017 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`' 13018 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`' 13019 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`' 13020 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`' 13021 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`' 13022 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`' 13023 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`' 13024 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`' 13025 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`' 13026 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`' 13027 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`' 13028 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`' 13029 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`' 13030 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`' 13031 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`' 13032 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`' 13033 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`' 13034 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`' 13035 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`' 13036 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`' 13037 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`' 13038 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`' 13039 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`' 13040 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`' 13041 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`' 13042 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`' 13043 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`' 13044 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`' 13045 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`' 13046 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 13047 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`' 13048 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`' 13049 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`' 13050 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`' 13051 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`' 13052 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`' 13053 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`' 13054 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`' 13055 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`' 13056 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`' 13057 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`' 13058 13059 LTCC='$LTCC' 13060 LTCFLAGS='$LTCFLAGS' 13061 compiler='$compiler_DEFAULT' 13062 13063 # A function that is used when there is no print builtin or printf. 13064 func_fallback_echo () 13065 { 13066 eval 'cat <<_LTECHO_EOF 13067 \$1 13068 _LTECHO_EOF' 13069 } 13070 13071 # Quote evaled strings. 13072 for var in SHELL \ 13073 ECHO \ 13074 SED \ 13075 GREP \ 13076 EGREP \ 13077 FGREP \ 13078 LD \ 13079 NM \ 13080 LN_S \ 13081 lt_SP2NL \ 13082 lt_NL2SP \ 13083 reload_flag \ 13084 OBJDUMP \ 13085 deplibs_check_method \ 13086 file_magic_cmd \ 13087 AR \ 13088 AR_FLAGS \ 13089 STRIP \ 13090 RANLIB \ 13091 CC \ 13092 CFLAGS \ 13093 compiler \ 13094 lt_cv_sys_global_symbol_pipe \ 13095 lt_cv_sys_global_symbol_to_cdecl \ 13096 lt_cv_sys_global_symbol_to_c_name_address \ 13097 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \ 13098 lt_prog_compiler_no_builtin_flag \ 13099 lt_prog_compiler_wl \ 13100 lt_prog_compiler_pic \ 13101 lt_prog_compiler_static \ 13102 lt_cv_prog_compiler_c_o \ 13103 need_locks \ 13104 DSYMUTIL \ 13105 NMEDIT \ 13106 LIPO \ 13107 OTOOL \ 13108 OTOOL64 \ 13109 shrext_cmds \ 13110 export_dynamic_flag_spec \ 13111 whole_archive_flag_spec \ 13112 compiler_needs_object \ 13113 with_gnu_ld \ 13114 allow_undefined_flag \ 13115 no_undefined_flag \ 13116 hardcode_libdir_flag_spec \ 13117 hardcode_libdir_flag_spec_ld \ 13118 hardcode_libdir_separator \ 13119 fix_srcfile_path \ 13120 exclude_expsyms \ 13121 include_expsyms \ 13122 file_list_spec \ 13123 variables_saved_for_relink \ 13124 libname_spec \ 13125 library_names_spec \ 13126 soname_spec \ 13127 install_override_mode \ 13128 finish_eval \ 13129 old_striplib \ 13130 striplib; do 13131 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 13132 *[\\\\\\\`\\"\\\$]*) 13133 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" 13134 ;; 13135 *) 13136 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 13137 ;; 13138 esac 13139 done 13140 13141 # Double-quote double-evaled strings. 13142 for var in reload_cmds \ 13143 old_postinstall_cmds \ 13144 old_postuninstall_cmds \ 13145 old_archive_cmds \ 13146 extract_expsyms_cmds \ 13147 old_archive_from_new_cmds \ 13148 old_archive_from_expsyms_cmds \ 13149 archive_cmds \ 13150 archive_expsym_cmds \ 13151 module_cmds \ 13152 module_expsym_cmds \ 13153 export_symbols_cmds \ 13154 prelink_cmds \ 13155 postinstall_cmds \ 13156 postuninstall_cmds \ 13157 finish_cmds \ 13158 sys_lib_search_path_spec \ 13159 sys_lib_dlsearch_path_spec; do 13160 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 13161 *[\\\\\\\`\\"\\\$]*) 13162 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" 13163 ;; 13164 *) 13165 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 13166 ;; 13167 esac 13168 done 13169 13170 ac_aux_dir='$ac_aux_dir' 13171 xsi_shell='$xsi_shell' 13172 lt_shell_append='$lt_shell_append' 13173 13174 # See if we are running on zsh, and set the options which allow our 13175 # commands through without removal of \ escapes INIT. 13176 if test -n "\${ZSH_VERSION+set}" ; then 13177 setopt NO_GLOB_SUBST 13178 fi 13179 13180 13181 PACKAGE='$PACKAGE' 13182 VERSION='$VERSION' 13183 TIMESTAMP='$TIMESTAMP' 13184 RM='$RM' 13185 ofile='$ofile' 13186 13187 13188 13189 13190 _ACEOF 13191 13192 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 13193 13194 # Handling of arguments. 13195 for ac_config_target in $ac_config_targets 13196 do 13197 case $ac_config_target in 13198 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; 13199 "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;; 13200 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 13201 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; 13202 13203 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 13204 esac 13205 done 13206 13207 13208 # If the user did not use the arguments to specify the items to instantiate, 13209 # then the envvar interface is used. Set only those that are not. 13210 # We use the long form for the default assignment because of an extremely 13211 # bizarre bug on SunOS 4.1.3. 13212 if $ac_need_defaults; then 13213 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 13214 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 13215 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands 13216 fi 13217 13218 # Have a temporary directory for convenience. Make it in the build tree 13219 # simply because there is no reason against having it here, and in addition, 13220 # creating and moving files from /tmp can sometimes cause problems. 13221 # Hook for its removal unless debugging. 13222 # Note that there is a small window in which the directory will not be cleaned: 13223 # after its creation but before its name has been assigned to `$tmp'. 13224 $debug || 13225 { 13226 tmp= ac_tmp= 13227 trap 'exit_status=$? 13228 : "${ac_tmp:=$tmp}" 13229 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status 13230 ' 0 13231 trap 'as_fn_exit 1' 1 2 13 15 13232 } 13233 # Create a (secure) tmp directory for tmp files. 13234 13235 { 13236 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 13237 test -d "$tmp" 13238 } || 13239 { 13240 tmp=./conf$$-$RANDOM 13241 (umask 077 && mkdir "$tmp") 13242 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 13243 ac_tmp=$tmp 13244 13245 # Set up the scripts for CONFIG_FILES section. 13246 # No need to generate them if there are no CONFIG_FILES. 13247 # This happens for instance with `./config.status config.h'. 13248 if test -n "$CONFIG_FILES"; then 13249 13250 13251 ac_cr=`echo X | tr X '\015'` 13252 # On cygwin, bash can eat \r inside `` if the user requested igncr. 13253 # But we know of no other shell where ac_cr would be empty at this 13254 # point, so we can use a bashism as a fallback. 13255 if test "x$ac_cr" = x; then 13256 eval ac_cr=\$\'\\r\' 13257 fi 13258 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 13259 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 13260 ac_cs_awk_cr='\\r' 13261 else 13262 ac_cs_awk_cr=$ac_cr 13263 fi 13264 13265 echo 'BEGIN {' >"$ac_tmp/subs1.awk" && 13266 _ACEOF 13267 13268 13269 { 13270 echo "cat >conf$$subs.awk <<_ACEOF" && 13271 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 13272 echo "_ACEOF" 13273 } >conf$$subs.sh || 13274 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 13275 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` 13276 ac_delim='%!_!# ' 13277 for ac_last_try in false false false false false :; do 13278 . ./conf$$subs.sh || 13279 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 13280 13281 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 13282 if test $ac_delim_n = $ac_delim_num; then 13283 break 13284 elif $ac_last_try; then 13285 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 13286 else 13287 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 13288 fi 13289 done 13290 rm -f conf$$subs.sh 13291 13292 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 13293 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && 13294 _ACEOF 13295 sed -n ' 13296 h 13297 s/^/S["/; s/!.*/"]=/ 13298 p 13299 g 13300 s/^[^!]*!// 13301 :repl 13302 t repl 13303 s/'"$ac_delim"'$// 13304 t delim 13305 :nl 13306 h 13307 s/\(.\{148\}\)..*/\1/ 13308 t more1 13309 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 13310 p 13311 n 13312 b repl 13313 :more1 13314 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 13315 p 13316 g 13317 s/.\{148\}// 13318 t nl 13319 :delim 13320 h 13321 s/\(.\{148\}\)..*/\1/ 13322 t more2 13323 s/["\\]/\\&/g; s/^/"/; s/$/"/ 13324 p 13325 b 13326 :more2 13327 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 13328 p 13329 g 13330 s/.\{148\}// 13331 t delim 13332 ' <conf$$subs.awk | sed ' 13333 /^[^""]/{ 13334 N 13335 s/\n// 13336 } 13337 ' >>$CONFIG_STATUS || ac_write_fail=1 13338 rm -f conf$$subs.awk 13339 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 13340 _ACAWK 13341 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && 13342 for (key in S) S_is_set[key] = 1 13343 FS = "" 13344 13345 } 13346 { 13347 line = $ 0 13348 nfields = split(line, field, "@") 13349 substed = 0 13350 len = length(field[1]) 13351 for (i = 2; i < nfields; i++) { 13352 key = field[i] 13353 keylen = length(key) 13354 if (S_is_set[key]) { 13355 value = S[key] 13356 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 13357 len += length(value) + length(field[++i]) 13358 substed = 1 13359 } else 13360 len += 1 + keylen 13361 } 13362 13363 print line 13364 } 13365 13366 _ACAWK 13367 _ACEOF 13368 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 13369 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 13370 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 13371 else 13372 cat 13373 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ 13374 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 13375 _ACEOF 13376 13377 # VPATH may cause trouble with some makes, so we remove sole $(srcdir), 13378 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and 13379 # trailing colons and then remove the whole line if VPATH becomes empty 13380 # (actually we leave an empty line to preserve line numbers). 13381 if test "x$srcdir" = x.; then 13382 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ 13383 h 13384 s/// 13385 s/^/:/ 13386 s/[ ]*$/:/ 13387 s/:\$(srcdir):/:/g 13388 s/:\${srcdir}:/:/g 13389 s/:@srcdir@:/:/g 13390 s/^:*// 13391 s/:*$// 13392 x 13393 s/\(=[ ]*\).*/\1/ 13394 G 13395 s/\n// 13396 s/^[^=]*=[ ]*$// 13397 }' 13398 fi 13399 13400 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 13401 fi # test -n "$CONFIG_FILES" 13402 13403 # Set up the scripts for CONFIG_HEADERS section. 13404 # No need to generate them if there are no CONFIG_HEADERS. 13405 # This happens for instance with `./config.status Makefile'. 13406 if test -n "$CONFIG_HEADERS"; then 13407 cat >"$ac_tmp/defines.awk" <<\_ACAWK || 13408 BEGIN { 13409 _ACEOF 13410 13411 # Transform confdefs.h into an awk script `defines.awk', embedded as 13412 # here-document in config.status, that substitutes the proper values into 13413 # config.h.in to produce config.h. 13414 13415 # Create a delimiter string that does not exist in confdefs.h, to ease 13416 # handling of long lines. 13417 ac_delim='%!_!# ' 13418 for ac_last_try in false false :; do 13419 ac_tt=`sed -n "/$ac_delim/p" confdefs.h` 13420 if test -z "$ac_tt"; then 13421 break 13422 elif $ac_last_try; then 13423 as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 13424 else 13425 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 13426 fi 13427 done 13428 13429 # For the awk script, D is an array of macro values keyed by name, 13430 # likewise P contains macro parameters if any. Preserve backslash 13431 # newline sequences. 13432 13433 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 13434 sed -n ' 13435 s/.\{148\}/&'"$ac_delim"'/g 13436 t rset 13437 :rset 13438 s/^[ ]*#[ ]*define[ ][ ]*/ / 13439 t def 13440 d 13441 :def 13442 s/\\$// 13443 t bsnl 13444 s/["\\]/\\&/g 13445 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 13446 D["\1"]=" \3"/p 13447 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p 13448 d 13449 :bsnl 13450 s/["\\]/\\&/g 13451 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 13452 D["\1"]=" \3\\\\\\n"\\/p 13453 t cont 13454 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p 13455 t cont 13456 d 13457 :cont 13458 n 13459 s/.\{148\}/&'"$ac_delim"'/g 13460 t clear 13461 :clear 13462 s/\\$// 13463 t bsnlc 13464 s/["\\]/\\&/g; s/^/"/; s/$/"/p 13465 d 13466 :bsnlc 13467 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p 13468 b cont 13469 ' <confdefs.h | sed ' 13470 s/'"$ac_delim"'/"\\\ 13471 "/g' >>$CONFIG_STATUS || ac_write_fail=1 13472 13473 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 13474 for (key in D) D_is_set[key] = 1 13475 FS = "" 13476 } 13477 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { 13478 line = \$ 0 13479 split(line, arg, " ") 13480 if (arg[1] == "#") { 13481 defundef = arg[2] 13482 mac1 = arg[3] 13483 } else { 13484 defundef = substr(arg[1], 2) 13485 mac1 = arg[2] 13486 } 13487 split(mac1, mac2, "(") #) 13488 macro = mac2[1] 13489 prefix = substr(line, 1, index(line, defundef) - 1) 13490 if (D_is_set[macro]) { 13491 # Preserve the white space surrounding the "#". 13492 print prefix "define", macro P[macro] D[macro] 13493 next 13494 } else { 13495 # Replace #undef with comments. This is necessary, for example, 13496 # in the case of _POSIX_SOURCE, which is predefined and required 13497 # on some systems where configure will not decide to define it. 13498 if (defundef == "undef") { 13499 print "/*", prefix defundef, macro, "*/" 13500 next 13501 } 13502 } 13503 } 13504 { print } 13505 _ACAWK 13506 _ACEOF 13507 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 13508 as_fn_error $? "could not setup config headers machinery" "$LINENO" 5 13509 fi # test -n "$CONFIG_HEADERS" 13510 13511 13512 eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS" 13513 shift 13514 for ac_tag 13515 do 13516 case $ac_tag in 13517 :[FHLC]) ac_mode=$ac_tag; continue;; 13518 esac 13519 case $ac_mode$ac_tag in 13520 :[FHL]*:*);; 13521 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; 13522 :[FH]-) ac_tag=-:-;; 13523 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 13524 esac 13525 ac_save_IFS=$IFS 13526 IFS=: 13527 set x $ac_tag 13528 IFS=$ac_save_IFS 13529 shift 13530 ac_file=$1 13531 shift 13532 13533 case $ac_mode in 13534 :L) ac_source=$1;; 13535 :[FH]) 13536 ac_file_inputs= 13537 for ac_f 13538 do 13539 case $ac_f in 13540 -) ac_f="$ac_tmp/stdin";; 13541 *) # Look for the file first in the build tree, then in the source tree 13542 # (if the path is not absolute). The absolute path cannot be DOS-style, 13543 # because $ac_f cannot contain `:'. 13544 test -f "$ac_f" || 13545 case $ac_f in 13546 [\\/$]*) false;; 13547 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 13548 esac || 13549 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; 13550 esac 13551 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 13552 as_fn_append ac_file_inputs " '$ac_f'" 13553 done 13554 13555 # Let's still pretend it is `configure' which instantiates (i.e., don't 13556 # use $as_me), people would be surprised to read: 13557 # /* config.h. Generated by config.status. */ 13558 configure_input='Generated from '` 13559 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' 13560 `' by configure.' 13561 if test x"$ac_file" != x-; then 13562 configure_input="$ac_file. $configure_input" 13563 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 13564 $as_echo "$as_me: creating $ac_file" >&6;} 13565 fi 13566 # Neutralize special characters interpreted by sed in replacement strings. 13567 case $configure_input in #( 13568 *\&* | *\|* | *\\* ) 13569 ac_sed_conf_input=`$as_echo "$configure_input" | 13570 sed 's/[\\\\&|]/\\\\&/g'`;; #( 13571 *) ac_sed_conf_input=$configure_input;; 13572 esac 13573 13574 case $ac_tag in 13575 *:-:* | *:-) cat >"$ac_tmp/stdin" \ 13576 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;; 13577 esac 13578 ;; 13579 esac 13580 13581 ac_dir=`$as_dirname -- "$ac_file" || 13582 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 13583 X"$ac_file" : 'X\(//\)[^/]' \| \ 13584 X"$ac_file" : 'X\(//\)$' \| \ 13585 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || 13586 $as_echo X"$ac_file" | 13587 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 13588 s//\1/ 13589 q 13590 } 13591 /^X\(\/\/\)[^/].*/{ 13592 s//\1/ 13593 q 13594 } 13595 /^X\(\/\/\)$/{ 13596 s//\1/ 13597 q 13598 } 13599 /^X\(\/\).*/{ 13600 s//\1/ 13601 q 13602 } 13603 s/.*/./; q'` 13604 as_dir="$ac_dir"; as_fn_mkdir_p 13605 ac_builddir=. 13606 13607 case "$ac_dir" in 13608 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 13609 *) 13610 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 13611 # A ".." for each directory in $ac_dir_suffix. 13612 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 13613 case $ac_top_builddir_sub in 13614 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 13615 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 13616 esac ;; 13617 esac 13618 ac_abs_top_builddir=$ac_pwd 13619 ac_abs_builddir=$ac_pwd$ac_dir_suffix 13620 # for backward compatibility: 13621 ac_top_builddir=$ac_top_build_prefix 13622 13623 case $srcdir in 13624 .) # We are building in place. 13625 ac_srcdir=. 13626 ac_top_srcdir=$ac_top_builddir_sub 13627 ac_abs_top_srcdir=$ac_pwd ;; 13628 [\\/]* | ?:[\\/]* ) # Absolute name. 13629 ac_srcdir=$srcdir$ac_dir_suffix; 13630 ac_top_srcdir=$srcdir 13631 ac_abs_top_srcdir=$srcdir ;; 13632 *) # Relative name. 13633 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 13634 ac_top_srcdir=$ac_top_build_prefix$srcdir 13635 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 13636 esac 13637 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 13638 13639 13640 case $ac_mode in 13641 :F) 13642 # 13643 # CONFIG_FILE 13644 # 13645 13646 case $INSTALL in 13647 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 13648 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; 13649 esac 13650 ac_MKDIR_P=$MKDIR_P 13651 case $MKDIR_P in 13652 [\\/$]* | ?:[\\/]* ) ;; 13653 */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;; 13654 esac 13655 _ACEOF 13656 13657 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 13658 # If the template does not know about datarootdir, expand it. 13659 # FIXME: This hack should be removed a few years after 2.60. 13660 ac_datarootdir_hack=; ac_datarootdir_seen= 13661 ac_sed_dataroot=' 13662 /datarootdir/ { 13663 p 13664 q 13665 } 13666 /@datadir@/p 13667 /@docdir@/p 13668 /@infodir@/p 13669 /@localedir@/p 13670 /@mandir@/p' 13671 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in 13672 *datarootdir*) ac_datarootdir_seen=yes;; 13673 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 13674 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 13675 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 13676 _ACEOF 13677 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 13678 ac_datarootdir_hack=' 13679 s&@datadir@&$datadir&g 13680 s&@docdir@&$docdir&g 13681 s&@infodir@&$infodir&g 13682 s&@localedir@&$localedir&g 13683 s&@mandir@&$mandir&g 13684 s&\\\${datarootdir}&$datarootdir&g' ;; 13685 esac 13686 _ACEOF 13687 13688 # Neutralize VPATH when `$srcdir' = `.'. 13689 # Shell code in configure.ac might set extrasub. 13690 # FIXME: do we really want to maintain this feature? 13691 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 13692 ac_sed_extra="$ac_vpsub 13693 $extrasub 13694 _ACEOF 13695 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 13696 :t 13697 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b 13698 s|@configure_input@|$ac_sed_conf_input|;t t 13699 s&@top_builddir@&$ac_top_builddir_sub&;t t 13700 s&@top_build_prefix@&$ac_top_build_prefix&;t t 13701 s&@srcdir@&$ac_srcdir&;t t 13702 s&@abs_srcdir@&$ac_abs_srcdir&;t t 13703 s&@top_srcdir@&$ac_top_srcdir&;t t 13704 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 13705 s&@builddir@&$ac_builddir&;t t 13706 s&@abs_builddir@&$ac_abs_builddir&;t t 13707 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 13708 s&@INSTALL@&$ac_INSTALL&;t t 13709 s&@MKDIR_P@&$ac_MKDIR_P&;t t 13710 $ac_datarootdir_hack 13711 " 13712 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \ 13713 >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5 13714 13715 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 13716 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } && 13717 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \ 13718 "$ac_tmp/out"`; test -z "$ac_out"; } && 13719 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' 13720 which seems to be undefined. Please make sure it is defined" >&5 13721 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' 13722 which seems to be undefined. Please make sure it is defined" >&2;} 13723 13724 rm -f "$ac_tmp/stdin" 13725 case $ac_file in 13726 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";; 13727 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";; 13728 esac \ 13729 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 13730 ;; 13731 :H) 13732 # 13733 # CONFIG_HEADER 13734 # 13735 if test x"$ac_file" != x-; then 13736 { 13737 $as_echo "/* $configure_input */" \ 13738 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" 13739 } >"$ac_tmp/config.h" \ 13740 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 13741 if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then 13742 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5 13743 $as_echo "$as_me: $ac_file is unchanged" >&6;} 13744 else 13745 rm -f "$ac_file" 13746 mv "$ac_tmp/config.h" "$ac_file" \ 13747 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 13748 fi 13749 else 13750 $as_echo "/* $configure_input */" \ 13751 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \ 13752 || as_fn_error $? "could not create -" "$LINENO" 5 13753 fi 13754 # Compute "$ac_file"'s index in $config_headers. 13755 _am_arg="$ac_file" 13756 _am_stamp_count=1 13757 for _am_header in $config_headers :; do 13758 case $_am_header in 13759 $_am_arg | $_am_arg:* ) 13760 break ;; 13761 * ) 13762 _am_stamp_count=`expr $_am_stamp_count + 1` ;; 13763 esac 13764 done 13765 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" || 13766 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 13767 X"$_am_arg" : 'X\(//\)[^/]' \| \ 13768 X"$_am_arg" : 'X\(//\)$' \| \ 13769 X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null || 13770 $as_echo X"$_am_arg" | 13771 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 13772 s//\1/ 13773 q 13774 } 13775 /^X\(\/\/\)[^/].*/{ 13776 s//\1/ 13777 q 13778 } 13779 /^X\(\/\/\)$/{ 13780 s//\1/ 13781 q 13782 } 13783 /^X\(\/\).*/{ 13784 s//\1/ 13785 q 13786 } 13787 s/.*/./; q'`/stamp-h$_am_stamp_count 13788 ;; 13789 13790 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5 13791 $as_echo "$as_me: executing $ac_file commands" >&6;} 13792 ;; 13793 esac 13794 13795 13796 case $ac_file$ac_mode in 13797 "depfiles":C) test x"$AMDEP_TRUE" != x"" || { 13798 # Older Autoconf quotes --file arguments for eval, but not when files 13799 # are listed without --file. Let's play safe and only enable the eval 13800 # if we detect the quoting. 13801 case $CONFIG_FILES in 13802 *\'*) eval set x "$CONFIG_FILES" ;; 13803 *) set x $CONFIG_FILES ;; 13804 esac 13805 shift 13806 for mf 13807 do 13808 # Strip MF so we end up with the name of the file. 13809 mf=`echo "$mf" | sed -e 's/:.*$//'` 13810 # Check whether this is an Automake generated Makefile or not. 13811 # We used to match only the files named 'Makefile.in', but 13812 # some people rename them; so instead we look at the file content. 13813 # Grep'ing the first line is not enough: some people post-process 13814 # each Makefile.in and add a new line on top of each file to say so. 13815 # Grep'ing the whole file is not good either: AIX grep has a line 13816 # limit of 2048, but all sed's we know have understand at least 4000. 13817 if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then 13818 dirpart=`$as_dirname -- "$mf" || 13819 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 13820 X"$mf" : 'X\(//\)[^/]' \| \ 13821 X"$mf" : 'X\(//\)$' \| \ 13822 X"$mf" : 'X\(/\)' \| . 2>/dev/null || 13823 $as_echo X"$mf" | 13824 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 13825 s//\1/ 13826 q 13827 } 13828 /^X\(\/\/\)[^/].*/{ 13829 s//\1/ 13830 q 13831 } 13832 /^X\(\/\/\)$/{ 13833 s//\1/ 13834 q 13835 } 13836 /^X\(\/\).*/{ 13837 s//\1/ 13838 q 13839 } 13840 s/.*/./; q'` 13841 else 13842 continue 13843 fi 13844 # Extract the definition of DEPDIR, am__include, and am__quote 13845 # from the Makefile without running 'make'. 13846 DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"` 13847 test -z "$DEPDIR" && continue 13848 am__include=`sed -n 's/^am__include = //p' < "$mf"` 13849 test -z "$am__include" && continue 13850 am__quote=`sed -n 's/^am__quote = //p' < "$mf"` 13851 # Find all dependency output files, they are included files with 13852 # $(DEPDIR) in their names. We invoke sed twice because it is the 13853 # simplest approach to changing $(DEPDIR) to its actual value in the 13854 # expansion. 13855 for file in `sed -n " 13856 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \ 13857 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do 13858 # Make sure the directory exists. 13859 test -f "$dirpart/$file" && continue 13860 fdir=`$as_dirname -- "$file" || 13861 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 13862 X"$file" : 'X\(//\)[^/]' \| \ 13863 X"$file" : 'X\(//\)$' \| \ 13864 X"$file" : 'X\(/\)' \| . 2>/dev/null || 13865 $as_echo X"$file" | 13866 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 13867 s//\1/ 13868 q 13869 } 13870 /^X\(\/\/\)[^/].*/{ 13871 s//\1/ 13872 q 13873 } 13874 /^X\(\/\/\)$/{ 13875 s//\1/ 13876 q 13877 } 13878 /^X\(\/\).*/{ 13879 s//\1/ 13880 q 13881 } 13882 s/.*/./; q'` 13883 as_dir=$dirpart/$fdir; as_fn_mkdir_p 13884 # echo "creating $dirpart/$file" 13885 echo '# dummy' > "$dirpart/$file" 13886 done 13887 done 13888 } 13889 ;; 13890 "libtool":C) 13891 13892 # See if we are running on zsh, and set the options which allow our 13893 # commands through without removal of \ escapes. 13894 if test -n "${ZSH_VERSION+set}" ; then 13895 setopt NO_GLOB_SUBST 13896 fi 13897 13898 cfgfile="${ofile}T" 13899 trap "$RM \"$cfgfile\"; exit 1" 1 2 15 13900 $RM "$cfgfile" 13901 13902 cat <<_LT_EOF >> "$cfgfile" 13903 #! $SHELL 13904 13905 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services. 13906 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION 13907 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`: 13908 # NOTE: Changes made to this file will be lost: look at ltmain.sh. 13909 # 13910 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, 13911 # 2006, 2007, 2008, 2009 Free Software Foundation, Inc. 13912 # Written by Gordon Matzigkeit, 1996 13913 # 13914 # This file is part of GNU Libtool. 13915 # 13916 # GNU Libtool is free software; you can redistribute it and/or 13917 # modify it under the terms of the GNU General Public License as 13918 # published by the Free Software Foundation; either version 2 of 13919 # the License, or (at your option) any later version. 13920 # 13921 # As a special exception to the GNU General Public License, 13922 # if you distribute this file as part of a program or library that 13923 # is built using GNU Libtool, you may include this file under the 13924 # same distribution terms that you use for the rest of that program. 13925 # 13926 # GNU Libtool is distributed in the hope that it will be useful, 13927 # but WITHOUT ANY WARRANTY; without even the implied warranty of 13928 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 13929 # GNU General Public License for more details. 13930 # 13931 # You should have received a copy of the GNU General Public License 13932 # along with GNU Libtool; see the file COPYING. If not, a copy 13933 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or 13934 # obtained by writing to the Free Software Foundation, Inc., 13935 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. 13936 13937 13938 # The names of the tagged configurations supported by this script. 13939 available_tags="" 13940 13941 # ### BEGIN LIBTOOL CONFIG 13942 13943 # Which release of libtool.m4 was used? 13944 macro_version=$macro_version 13945 macro_revision=$macro_revision 13946 13947 # Whether or not to build shared libraries. 13948 build_libtool_libs=$enable_shared 13949 13950 # Whether or not to build static libraries. 13951 build_old_libs=$enable_static 13952 13953 # What type of objects to build. 13954 pic_mode=$pic_mode 13955 13956 # Whether or not to optimize for fast installation. 13957 fast_install=$enable_fast_install 13958 13959 # Shell to use when invoking shell scripts. 13960 SHELL=$lt_SHELL 13961 13962 # An echo program that protects backslashes. 13963 ECHO=$lt_ECHO 13964 13965 # The host system. 13966 host_alias=$host_alias 13967 host=$host 13968 host_os=$host_os 13969 13970 # The build system. 13971 build_alias=$build_alias 13972 build=$build 13973 build_os=$build_os 13974 13975 # A sed program that does not truncate output. 13976 SED=$lt_SED 13977 13978 # Sed that helps us avoid accidentally triggering echo(1) options like -n. 13979 Xsed="\$SED -e 1s/^X//" 13980 13981 # A grep program that handles long lines. 13982 GREP=$lt_GREP 13983 13984 # An ERE matcher. 13985 EGREP=$lt_EGREP 13986 13987 # A literal string matcher. 13988 FGREP=$lt_FGREP 13989 13990 # A BSD- or MS-compatible name lister. 13991 NM=$lt_NM 13992 13993 # Whether we need soft or hard links. 13994 LN_S=$lt_LN_S 13995 13996 # What is the maximum length of a command? 13997 max_cmd_len=$max_cmd_len 13998 13999 # Object file suffix (normally "o"). 14000 objext=$ac_objext 14001 14002 # Executable file suffix (normally ""). 14003 exeext=$exeext 14004 14005 # whether the shell understands "unset". 14006 lt_unset=$lt_unset 14007 14008 # turn spaces into newlines. 14009 SP2NL=$lt_lt_SP2NL 14010 14011 # turn newlines into spaces. 14012 NL2SP=$lt_lt_NL2SP 14013 14014 # An object symbol dumper. 14015 OBJDUMP=$lt_OBJDUMP 14016 14017 # Method to check whether dependent libraries are shared objects. 14018 deplibs_check_method=$lt_deplibs_check_method 14019 14020 # Command to use when deplibs_check_method == "file_magic". 14021 file_magic_cmd=$lt_file_magic_cmd 14022 14023 # The archiver. 14024 AR=$lt_AR 14025 AR_FLAGS=$lt_AR_FLAGS 14026 14027 # A symbol stripping program. 14028 STRIP=$lt_STRIP 14029 14030 # Commands used to install an old-style archive. 14031 RANLIB=$lt_RANLIB 14032 old_postinstall_cmds=$lt_old_postinstall_cmds 14033 old_postuninstall_cmds=$lt_old_postuninstall_cmds 14034 14035 # Whether to use a lock for old archive extraction. 14036 lock_old_archive_extraction=$lock_old_archive_extraction 14037 14038 # A C compiler. 14039 LTCC=$lt_CC 14040 14041 # LTCC compiler flags. 14042 LTCFLAGS=$lt_CFLAGS 14043 14044 # Take the output of nm and produce a listing of raw symbols and C names. 14045 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe 14046 14047 # Transform the output of nm in a proper C declaration. 14048 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl 14049 14050 # Transform the output of nm in a C name address pair. 14051 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address 14052 14053 # Transform the output of nm in a C name address pair when lib prefix is needed. 14054 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix 14055 14056 # The name of the directory that contains temporary libtool files. 14057 objdir=$objdir 14058 14059 # Used to examine libraries when file_magic_cmd begins with "file". 14060 MAGIC_CMD=$MAGIC_CMD 14061 14062 # Must we lock files when doing compilation? 14063 need_locks=$lt_need_locks 14064 14065 # Tool to manipulate archived DWARF debug symbol files on Mac OS X. 14066 DSYMUTIL=$lt_DSYMUTIL 14067 14068 # Tool to change global to local symbols on Mac OS X. 14069 NMEDIT=$lt_NMEDIT 14070 14071 # Tool to manipulate fat objects and archives on Mac OS X. 14072 LIPO=$lt_LIPO 14073 14074 # ldd/readelf like tool for Mach-O binaries on Mac OS X. 14075 OTOOL=$lt_OTOOL 14076 14077 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4. 14078 OTOOL64=$lt_OTOOL64 14079 14080 # Old archive suffix (normally "a"). 14081 libext=$libext 14082 14083 # Shared library suffix (normally ".so"). 14084 shrext_cmds=$lt_shrext_cmds 14085 14086 # The commands to extract the exported symbol list from a shared archive. 14087 extract_expsyms_cmds=$lt_extract_expsyms_cmds 14088 14089 # Variables whose values should be saved in libtool wrapper scripts and 14090 # restored at link time. 14091 variables_saved_for_relink=$lt_variables_saved_for_relink 14092 14093 # Do we need the "lib" prefix for modules? 14094 need_lib_prefix=$need_lib_prefix 14095 14096 # Do we need a version for libraries? 14097 need_version=$need_version 14098 14099 # Library versioning type. 14100 version_type=$version_type 14101 14102 # Shared library runtime path variable. 14103 runpath_var=$runpath_var 14104 14105 # Shared library path variable. 14106 shlibpath_var=$shlibpath_var 14107 14108 # Is shlibpath searched before the hard-coded library search path? 14109 shlibpath_overrides_runpath=$shlibpath_overrides_runpath 14110 14111 # Format of library name prefix. 14112 libname_spec=$lt_libname_spec 14113 14114 # List of archive names. First name is the real one, the rest are links. 14115 # The last name is the one that the linker finds with -lNAME 14116 library_names_spec=$lt_library_names_spec 14117 14118 # The coded name of the library, if different from the real name. 14119 soname_spec=$lt_soname_spec 14120 14121 # Permission mode override for installation of shared libraries. 14122 install_override_mode=$lt_install_override_mode 14123 14124 # Command to use after installation of a shared archive. 14125 postinstall_cmds=$lt_postinstall_cmds 14126 14127 # Command to use after uninstallation of a shared archive. 14128 postuninstall_cmds=$lt_postuninstall_cmds 14129 14130 # Commands used to finish a libtool library installation in a directory. 14131 finish_cmds=$lt_finish_cmds 14132 14133 # As "finish_cmds", except a single script fragment to be evaled but 14134 # not shown. 14135 finish_eval=$lt_finish_eval 14136 14137 # Whether we should hardcode library paths into libraries. 14138 hardcode_into_libs=$hardcode_into_libs 14139 14140 # Compile-time system search path for libraries. 14141 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec 14142 14143 # Run-time system search path for libraries. 14144 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec 14145 14146 # Whether dlopen is supported. 14147 dlopen_support=$enable_dlopen 14148 14149 # Whether dlopen of programs is supported. 14150 dlopen_self=$enable_dlopen_self 14151 14152 # Whether dlopen of statically linked programs is supported. 14153 dlopen_self_static=$enable_dlopen_self_static 14154 14155 # Commands to strip libraries. 14156 old_striplib=$lt_old_striplib 14157 striplib=$lt_striplib 14158 14159 14160 # The linker used to build libraries. 14161 LD=$lt_LD 14162 14163 # How to create reloadable object files. 14164 reload_flag=$lt_reload_flag 14165 reload_cmds=$lt_reload_cmds 14166 14167 # Commands used to build an old-style archive. 14168 old_archive_cmds=$lt_old_archive_cmds 14169 14170 # A language specific compiler. 14171 CC=$lt_compiler 14172 14173 # Is the compiler the GNU compiler? 14174 with_gcc=$GCC 14175 14176 # Compiler flag to turn off builtin functions. 14177 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag 14178 14179 # How to pass a linker flag through the compiler. 14180 wl=$lt_lt_prog_compiler_wl 14181 14182 # Additional compiler flags for building library objects. 14183 pic_flag=$lt_lt_prog_compiler_pic 14184 14185 # Compiler flag to prevent dynamic linking. 14186 link_static_flag=$lt_lt_prog_compiler_static 14187 14188 # Does compiler simultaneously support -c and -o options? 14189 compiler_c_o=$lt_lt_cv_prog_compiler_c_o 14190 14191 # Whether or not to add -lc for building shared libraries. 14192 build_libtool_need_lc=$archive_cmds_need_lc 14193 14194 # Whether or not to disallow shared libs when runtime libs are static. 14195 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes 14196 14197 # Compiler flag to allow reflexive dlopens. 14198 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec 14199 14200 # Compiler flag to generate shared objects directly from archives. 14201 whole_archive_flag_spec=$lt_whole_archive_flag_spec 14202 14203 # Whether the compiler copes with passing no objects directly. 14204 compiler_needs_object=$lt_compiler_needs_object 14205 14206 # Create an old-style archive from a shared archive. 14207 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds 14208 14209 # Create a temporary old-style archive to link instead of a shared archive. 14210 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds 14211 14212 # Commands used to build a shared archive. 14213 archive_cmds=$lt_archive_cmds 14214 archive_expsym_cmds=$lt_archive_expsym_cmds 14215 14216 # Commands used to build a loadable module if different from building 14217 # a shared archive. 14218 module_cmds=$lt_module_cmds 14219 module_expsym_cmds=$lt_module_expsym_cmds 14220 14221 # Whether we are building with GNU ld or not. 14222 with_gnu_ld=$lt_with_gnu_ld 14223 14224 # Flag that allows shared libraries with undefined symbols to be built. 14225 allow_undefined_flag=$lt_allow_undefined_flag 14226 14227 # Flag that enforces no undefined symbols. 14228 no_undefined_flag=$lt_no_undefined_flag 14229 14230 # Flag to hardcode \$libdir into a binary during linking. 14231 # This must work even if \$libdir does not exist 14232 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec 14233 14234 # If ld is used when linking, flag to hardcode \$libdir into a binary 14235 # during linking. This must work even if \$libdir does not exist. 14236 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld 14237 14238 # Whether we need a single "-rpath" flag with a separated argument. 14239 hardcode_libdir_separator=$lt_hardcode_libdir_separator 14240 14241 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 14242 # DIR into the resulting binary. 14243 hardcode_direct=$hardcode_direct 14244 14245 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 14246 # DIR into the resulting binary and the resulting library dependency is 14247 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the 14248 # library is relocated. 14249 hardcode_direct_absolute=$hardcode_direct_absolute 14250 14251 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR 14252 # into the resulting binary. 14253 hardcode_minus_L=$hardcode_minus_L 14254 14255 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR 14256 # into the resulting binary. 14257 hardcode_shlibpath_var=$hardcode_shlibpath_var 14258 14259 # Set to "yes" if building a shared library automatically hardcodes DIR 14260 # into the library and all subsequent libraries and executables linked 14261 # against it. 14262 hardcode_automatic=$hardcode_automatic 14263 14264 # Set to yes if linker adds runtime paths of dependent libraries 14265 # to runtime path list. 14266 inherit_rpath=$inherit_rpath 14267 14268 # Whether libtool must link a program against all its dependency libraries. 14269 link_all_deplibs=$link_all_deplibs 14270 14271 # Fix the shell variable \$srcfile for the compiler. 14272 fix_srcfile_path=$lt_fix_srcfile_path 14273 14274 # Set to "yes" if exported symbols are required. 14275 always_export_symbols=$always_export_symbols 14276 14277 # The commands to list exported symbols. 14278 export_symbols_cmds=$lt_export_symbols_cmds 14279 14280 # Symbols that should not be listed in the preloaded symbols. 14281 exclude_expsyms=$lt_exclude_expsyms 14282 14283 # Symbols that must always be exported. 14284 include_expsyms=$lt_include_expsyms 14285 14286 # Commands necessary for linking programs (against libraries) with templates. 14287 prelink_cmds=$lt_prelink_cmds 14288 14289 # Specify filename containing input files. 14290 file_list_spec=$lt_file_list_spec 14291 14292 # How to hardcode a shared library path into an executable. 14293 hardcode_action=$hardcode_action 14294 14295 # ### END LIBTOOL CONFIG 14296 14297 _LT_EOF 14298 14299 case $host_os in 14300 aix3*) 14301 cat <<\_LT_EOF >> "$cfgfile" 14302 # AIX sometimes has problems with the GCC collect2 program. For some 14303 # reason, if we set the COLLECT_NAMES environment variable, the problems 14304 # vanish in a puff of smoke. 14305 if test "X${COLLECT_NAMES+set}" != Xset; then 14306 COLLECT_NAMES= 14307 export COLLECT_NAMES 14308 fi 14309 _LT_EOF 14310 ;; 14311 esac 14312 14313 14314 ltmain="$ac_aux_dir/ltmain.sh" 14315 14316 14317 # We use sed instead of cat because bash on DJGPP gets confused if 14318 # if finds mixed CR/LF and LF-only lines. Since sed operates in 14319 # text mode, it properly converts lines to CR/LF. This bash problem 14320 # is reportedly fixed, but why not run on old versions too? 14321 sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \ 14322 || (rm -f "$cfgfile"; exit 1) 14323 14324 case $xsi_shell in 14325 yes) 14326 cat << \_LT_EOF >> "$cfgfile" 14327 14328 # func_dirname file append nondir_replacement 14329 # Compute the dirname of FILE. If nonempty, add APPEND to the result, 14330 # otherwise set result to NONDIR_REPLACEMENT. 14331 func_dirname () 14332 { 14333 case ${1} in 14334 */*) func_dirname_result="${1%/*}${2}" ;; 14335 * ) func_dirname_result="${3}" ;; 14336 esac 14337 } 14338 14339 # func_basename file 14340 func_basename () 14341 { 14342 func_basename_result="${1##*/}" 14343 } 14344 14345 # func_dirname_and_basename file append nondir_replacement 14346 # perform func_basename and func_dirname in a single function 14347 # call: 14348 # dirname: Compute the dirname of FILE. If nonempty, 14349 # add APPEND to the result, otherwise set result 14350 # to NONDIR_REPLACEMENT. 14351 # value returned in "$func_dirname_result" 14352 # basename: Compute filename of FILE. 14353 # value retuned in "$func_basename_result" 14354 # Implementation must be kept synchronized with func_dirname 14355 # and func_basename. For efficiency, we do not delegate to 14356 # those functions but instead duplicate the functionality here. 14357 func_dirname_and_basename () 14358 { 14359 case ${1} in 14360 */*) func_dirname_result="${1%/*}${2}" ;; 14361 * ) func_dirname_result="${3}" ;; 14362 esac 14363 func_basename_result="${1##*/}" 14364 } 14365 14366 # func_stripname prefix suffix name 14367 # strip PREFIX and SUFFIX off of NAME. 14368 # PREFIX and SUFFIX must not contain globbing or regex special 14369 # characters, hashes, percent signs, but SUFFIX may contain a leading 14370 # dot (in which case that matches only a dot). 14371 func_stripname () 14372 { 14373 # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are 14374 # positional parameters, so assign one to ordinary parameter first. 14375 func_stripname_result=${3} 14376 func_stripname_result=${func_stripname_result#"${1}"} 14377 func_stripname_result=${func_stripname_result%"${2}"} 14378 } 14379 14380 # func_opt_split 14381 func_opt_split () 14382 { 14383 func_opt_split_opt=${1%%=*} 14384 func_opt_split_arg=${1#*=} 14385 } 14386 14387 # func_lo2o object 14388 func_lo2o () 14389 { 14390 case ${1} in 14391 *.lo) func_lo2o_result=${1%.lo}.${objext} ;; 14392 *) func_lo2o_result=${1} ;; 14393 esac 14394 } 14395 14396 # func_xform libobj-or-source 14397 func_xform () 14398 { 14399 func_xform_result=${1%.*}.lo 14400 } 14401 14402 # func_arith arithmetic-term... 14403 func_arith () 14404 { 14405 func_arith_result=$(( $* )) 14406 } 14407 14408 # func_len string 14409 # STRING may not start with a hyphen. 14410 func_len () 14411 { 14412 func_len_result=${#1} 14413 } 14414 14415 _LT_EOF 14416 ;; 14417 *) # Bourne compatible functions. 14418 cat << \_LT_EOF >> "$cfgfile" 14419 14420 # func_dirname file append nondir_replacement 14421 # Compute the dirname of FILE. If nonempty, add APPEND to the result, 14422 # otherwise set result to NONDIR_REPLACEMENT. 14423 func_dirname () 14424 { 14425 # Extract subdirectory from the argument. 14426 func_dirname_result=`$ECHO "${1}" | $SED "$dirname"` 14427 if test "X$func_dirname_result" = "X${1}"; then 14428 func_dirname_result="${3}" 14429 else 14430 func_dirname_result="$func_dirname_result${2}" 14431 fi 14432 } 14433 14434 # func_basename file 14435 func_basename () 14436 { 14437 func_basename_result=`$ECHO "${1}" | $SED "$basename"` 14438 } 14439 14440 14441 # func_stripname prefix suffix name 14442 # strip PREFIX and SUFFIX off of NAME. 14443 # PREFIX and SUFFIX must not contain globbing or regex special 14444 # characters, hashes, percent signs, but SUFFIX may contain a leading 14445 # dot (in which case that matches only a dot). 14446 # func_strip_suffix prefix name 14447 func_stripname () 14448 { 14449 case ${2} in 14450 .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;; 14451 *) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;; 14452 esac 14453 } 14454 14455 # sed scripts: 14456 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q' 14457 my_sed_long_arg='1s/^-[^=]*=//' 14458 14459 # func_opt_split 14460 func_opt_split () 14461 { 14462 func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"` 14463 func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"` 14464 } 14465 14466 # func_lo2o object 14467 func_lo2o () 14468 { 14469 func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"` 14470 } 14471 14472 # func_xform libobj-or-source 14473 func_xform () 14474 { 14475 func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'` 14476 } 14477 14478 # func_arith arithmetic-term... 14479 func_arith () 14480 { 14481 func_arith_result=`expr "$@"` 14482 } 14483 14484 # func_len string 14485 # STRING may not start with a hyphen. 14486 func_len () 14487 { 14488 func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len` 14489 } 14490 14491 _LT_EOF 14492 esac 14493 14494 case $lt_shell_append in 14495 yes) 14496 cat << \_LT_EOF >> "$cfgfile" 14497 14498 # func_append var value 14499 # Append VALUE to the end of shell variable VAR. 14500 func_append () 14501 { 14502 eval "$1+=\$2" 14503 } 14504 _LT_EOF 14505 ;; 14506 *) 14507 cat << \_LT_EOF >> "$cfgfile" 14508 14509 # func_append var value 14510 # Append VALUE to the end of shell variable VAR. 14511 func_append () 14512 { 14513 eval "$1=\$$1\$2" 14514 } 14515 14516 _LT_EOF 14517 ;; 14518 esac 14519 14520 14521 sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \ 14522 || (rm -f "$cfgfile"; exit 1) 14523 14524 mv -f "$cfgfile" "$ofile" || 14525 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") 14526 chmod +x "$ofile" 14527 14528 ;; 14529 14530 esac 14531 done # for ac_tag 14532 14533 14534 as_fn_exit 0 14535 _ACEOF 14536 ac_clean_files=$ac_clean_files_save 14537 14538 test $ac_write_fail = 0 || 14539 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 14540 14541 14542 # configure is writing to config.log, and then calls config.status. 14543 # config.status does its own redirection, appending to config.log. 14544 # Unfortunately, on DOS this fails, as config.log is still kept open 14545 # by configure, so config.status won't be able to write to it; its 14546 # output is simply discarded. So we exec the FD to /dev/null, 14547 # effectively closing config.log, so it can be properly (re)opened and 14548 # appended to by config.status. When coming back to configure, we 14549 # need to make the FD available again. 14550 if test "$no_create" != yes; then 14551 ac_cs_success=: 14552 ac_config_status_args= 14553 test "$silent" = yes && 14554 ac_config_status_args="$ac_config_status_args --quiet" 14555 exec 5>/dev/null 14556 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 14557 exec 5>>config.log 14558 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 14559 # would make configure fail if this is the last instruction. 14560 $ac_cs_success || as_fn_exit 1 14561 fi 14562 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then 14563 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 14564 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} 14565 fi 14566 14567
Indexes created Mon Apr 27 00:23:16 UTC 2026