configure revision 1.10
1 #! /bin/sh 2 # Guess values for system-dependent variables and create Makefiles. 3 # Generated by GNU Autoconf 2.68 for file 5.16. 4 # 5 # Report bugs to <christos (at] astron.com>. 6 # 7 # 8 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 9 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software 10 # Foundation, Inc. 11 # 12 # 13 # This configure script is free software; the Free Software Foundation 14 # gives unlimited permission to copy, distribute and modify it. 15 ## -------------------- ## 16 ## M4sh Initialization. ## 17 ## -------------------- ## 18 19 # Be more Bourne compatible 20 DUALCASE=1; export DUALCASE # for MKS sh 21 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 22 emulate sh 23 NULLCMD=: 24 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 25 # is contrary to our usage. Disable this feature. 26 alias -g '${1+"$@"}'='"$@"' 27 setopt NO_GLOB_SUBST 28 else 29 case `(set -o) 2>/dev/null` in #( 30 *posix*) : 31 set -o posix ;; #( 32 *) : 33 ;; 34 esac 35 fi 36 37 38 as_nl=' 39 ' 40 export as_nl 41 # Printing a long string crashes Solaris 7 /usr/bin/printf. 42 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 43 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 44 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 45 # Prefer a ksh shell builtin over an external printf program on Solaris, 46 # but without wasting forks for bash or zsh. 47 if test -z "$BASH_VERSION$ZSH_VERSION" \ 48 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 49 as_echo='print -r --' 50 as_echo_n='print -rn --' 51 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 52 as_echo='printf %s\n' 53 as_echo_n='printf %s' 54 else 55 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 56 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 57 as_echo_n='/usr/ucb/echo -n' 58 else 59 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 60 as_echo_n_body='eval 61 arg=$1; 62 case $arg in #( 63 *"$as_nl"*) 64 expr "X$arg" : "X\\(.*\\)$as_nl"; 65 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 66 esac; 67 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 68 ' 69 export as_echo_n_body 70 as_echo_n='sh -c $as_echo_n_body as_echo' 71 fi 72 export as_echo_body 73 as_echo='sh -c $as_echo_body as_echo' 74 fi 75 76 # The user is always right. 77 if test "${PATH_SEPARATOR+set}" != set; then 78 PATH_SEPARATOR=: 79 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 80 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 81 PATH_SEPARATOR=';' 82 } 83 fi 84 85 86 # IFS 87 # We need space, tab and new line, in precisely that order. Quoting is 88 # there to prevent editors from complaining about space-tab. 89 # (If _AS_PATH_WALK were called with IFS unset, it would disable word 90 # splitting by setting IFS to empty value.) 91 IFS=" "" $as_nl" 92 93 # Find who we are. Look in the path if we contain no directory separator. 94 as_myself= 95 case $0 in #(( 96 *[\\/]* ) as_myself=$0 ;; 97 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 98 for as_dir in $PATH 99 do 100 IFS=$as_save_IFS 101 test -z "$as_dir" && as_dir=. 102 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 103 done 104 IFS=$as_save_IFS 105 106 ;; 107 esac 108 # We did not find ourselves, most probably we were run as `sh COMMAND' 109 # in which case we are not to be found in the path. 110 if test "x$as_myself" = x; then 111 as_myself=$0 112 fi 113 if test ! -f "$as_myself"; then 114 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 115 exit 1 116 fi 117 118 # Unset variables that we do not need and which cause bugs (e.g. in 119 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 120 # suppresses any "Segmentation fault" message there. '((' could 121 # trigger a bug in pdksh 5.2.14. 122 for as_var in BASH_ENV ENV MAIL MAILPATH 123 do eval test x\${$as_var+set} = xset \ 124 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 125 done 126 PS1='$ ' 127 PS2='> ' 128 PS4='+ ' 129 130 # NLS nuisances. 131 LC_ALL=C 132 export LC_ALL 133 LANGUAGE=C 134 export LANGUAGE 135 136 # CDPATH. 137 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 138 139 if test "x$CONFIG_SHELL" = x; then 140 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : 141 emulate sh 142 NULLCMD=: 143 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which 144 # is contrary to our usage. Disable this feature. 145 alias -g '\${1+\"\$@\"}'='\"\$@\"' 146 setopt NO_GLOB_SUBST 147 else 148 case \`(set -o) 2>/dev/null\` in #( 149 *posix*) : 150 set -o posix ;; #( 151 *) : 152 ;; 153 esac 154 fi 155 " 156 as_required="as_fn_return () { (exit \$1); } 157 as_fn_success () { as_fn_return 0; } 158 as_fn_failure () { as_fn_return 1; } 159 as_fn_ret_success () { return 0; } 160 as_fn_ret_failure () { return 1; } 161 162 exitcode=0 163 as_fn_success || { exitcode=1; echo as_fn_success failed.; } 164 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } 165 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } 166 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } 167 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : 168 169 else 170 exitcode=1; echo positional parameters were not saved. 171 fi 172 test x\$exitcode = x0 || exit 1" 173 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO 174 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO 175 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && 176 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1 177 test \$(( 1 + 1 )) = 2 || exit 1" 178 if (eval "$as_required") 2>/dev/null; then : 179 as_have_required=yes 180 else 181 as_have_required=no 182 fi 183 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then : 184 185 else 186 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 187 as_found=false 188 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 189 do 190 IFS=$as_save_IFS 191 test -z "$as_dir" && as_dir=. 192 as_found=: 193 case $as_dir in #( 194 /*) 195 for as_base in sh bash ksh sh5; do 196 # Try only shells that exist, to save several forks. 197 as_shell=$as_dir/$as_base 198 if { test -f "$as_shell" || test -f "$as_shell.exe"; } && 199 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then : 200 CONFIG_SHELL=$as_shell as_have_required=yes 201 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then : 202 break 2 203 fi 204 fi 205 done;; 206 esac 207 as_found=false 208 done 209 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } && 210 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then : 211 CONFIG_SHELL=$SHELL as_have_required=yes 212 fi; } 213 IFS=$as_save_IFS 214 215 216 if test "x$CONFIG_SHELL" != x; then : 217 # We cannot yet assume a decent shell, so we have to provide a 218 # neutralization value for shells without unset; and this also 219 # works around shells that cannot unset nonexistent variables. 220 # Preserve -v and -x to the replacement shell. 221 BASH_ENV=/dev/null 222 ENV=/dev/null 223 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 224 export CONFIG_SHELL 225 case $- in # (((( 226 *v*x* | *x*v* ) as_opts=-vx ;; 227 *v* ) as_opts=-v ;; 228 *x* ) as_opts=-x ;; 229 * ) as_opts= ;; 230 esac 231 exec "$CONFIG_SHELL" $as_opts "$as_myself" ${1+"$@"} 232 fi 233 234 if test x$as_have_required = xno; then : 235 $as_echo "$0: This script requires a shell more modern than all" 236 $as_echo "$0: the shells that I found on your system." 237 if test x${ZSH_VERSION+set} = xset ; then 238 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should" 239 $as_echo "$0: be upgraded to zsh 4.3.4 or later." 240 else 241 $as_echo "$0: Please tell bug-autoconf (at] gnu.org and 242 $0: christos (at] astron.com about your system, including any 243 $0: error possibly output before this message. Then install 244 $0: a modern shell, or manually run the script under such a 245 $0: shell if you do have one." 246 fi 247 exit 1 248 fi 249 fi 250 fi 251 SHELL=${CONFIG_SHELL-/bin/sh} 252 export SHELL 253 # Unset more variables known to interfere with behavior of common tools. 254 CLICOLOR_FORCE= GREP_OPTIONS= 255 unset CLICOLOR_FORCE GREP_OPTIONS 256 257 ## --------------------- ## 258 ## M4sh Shell Functions. ## 259 ## --------------------- ## 260 # as_fn_unset VAR 261 # --------------- 262 # Portably unset VAR. 263 as_fn_unset () 264 { 265 { eval $1=; unset $1;} 266 } 267 as_unset=as_fn_unset 268 269 # as_fn_set_status STATUS 270 # ----------------------- 271 # Set $? to STATUS, without forking. 272 as_fn_set_status () 273 { 274 return $1 275 } # as_fn_set_status 276 277 # as_fn_exit STATUS 278 # ----------------- 279 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 280 as_fn_exit () 281 { 282 set +e 283 as_fn_set_status $1 284 exit $1 285 } # as_fn_exit 286 287 # as_fn_mkdir_p 288 # ------------- 289 # Create "$as_dir" as a directory, including parents if necessary. 290 as_fn_mkdir_p () 291 { 292 293 case $as_dir in #( 294 -*) as_dir=./$as_dir;; 295 esac 296 test -d "$as_dir" || eval $as_mkdir_p || { 297 as_dirs= 298 while :; do 299 case $as_dir in #( 300 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 301 *) as_qdir=$as_dir;; 302 esac 303 as_dirs="'$as_qdir' $as_dirs" 304 as_dir=`$as_dirname -- "$as_dir" || 305 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 306 X"$as_dir" : 'X\(//\)[^/]' \| \ 307 X"$as_dir" : 'X\(//\)$' \| \ 308 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 309 $as_echo X"$as_dir" | 310 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 311 s//\1/ 312 q 313 } 314 /^X\(\/\/\)[^/].*/{ 315 s//\1/ 316 q 317 } 318 /^X\(\/\/\)$/{ 319 s//\1/ 320 q 321 } 322 /^X\(\/\).*/{ 323 s//\1/ 324 q 325 } 326 s/.*/./; q'` 327 test -d "$as_dir" && break 328 done 329 test -z "$as_dirs" || eval "mkdir $as_dirs" 330 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 331 332 333 } # as_fn_mkdir_p 334 # as_fn_append VAR VALUE 335 # ---------------------- 336 # Append the text in VALUE to the end of the definition contained in VAR. Take 337 # advantage of any shell optimizations that allow amortized linear growth over 338 # repeated appends, instead of the typical quadratic growth present in naive 339 # implementations. 340 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 341 eval 'as_fn_append () 342 { 343 eval $1+=\$2 344 }' 345 else 346 as_fn_append () 347 { 348 eval $1=\$$1\$2 349 } 350 fi # as_fn_append 351 352 # as_fn_arith ARG... 353 # ------------------ 354 # Perform arithmetic evaluation on the ARGs, and store the result in the 355 # global $as_val. Take advantage of shells that can avoid forks. The arguments 356 # must be portable across $(()) and expr. 357 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 358 eval 'as_fn_arith () 359 { 360 as_val=$(( $* )) 361 }' 362 else 363 as_fn_arith () 364 { 365 as_val=`expr "$@" || test $? -eq 1` 366 } 367 fi # as_fn_arith 368 369 370 # as_fn_error STATUS ERROR [LINENO LOG_FD] 371 # ---------------------------------------- 372 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 373 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the 374 # script with STATUS, using 1 if that was 0. 375 as_fn_error () 376 { 377 as_status=$1; test $as_status -eq 0 && as_status=1 378 if test "$4"; then 379 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 380 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 381 fi 382 $as_echo "$as_me: error: $2" >&2 383 as_fn_exit $as_status 384 } # as_fn_error 385 386 if expr a : '\(a\)' >/dev/null 2>&1 && 387 test "X`expr 00001 : '.*\(...\)'`" = X001; then 388 as_expr=expr 389 else 390 as_expr=false 391 fi 392 393 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 394 as_basename=basename 395 else 396 as_basename=false 397 fi 398 399 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 400 as_dirname=dirname 401 else 402 as_dirname=false 403 fi 404 405 as_me=`$as_basename -- "$0" || 406 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 407 X"$0" : 'X\(//\)$' \| \ 408 X"$0" : 'X\(/\)' \| . 2>/dev/null || 409 $as_echo X/"$0" | 410 sed '/^.*\/\([^/][^/]*\)\/*$/{ 411 s//\1/ 412 q 413 } 414 /^X\/\(\/\/\)$/{ 415 s//\1/ 416 q 417 } 418 /^X\/\(\/\).*/{ 419 s//\1/ 420 q 421 } 422 s/.*/./; q'` 423 424 # Avoid depending upon Character Ranges. 425 as_cr_letters='abcdefghijklmnopqrstuvwxyz' 426 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 427 as_cr_Letters=$as_cr_letters$as_cr_LETTERS 428 as_cr_digits='0123456789' 429 as_cr_alnum=$as_cr_Letters$as_cr_digits 430 431 432 as_lineno_1=$LINENO as_lineno_1a=$LINENO 433 as_lineno_2=$LINENO as_lineno_2a=$LINENO 434 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" && 435 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || { 436 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-) 437 sed -n ' 438 p 439 /[$]LINENO/= 440 ' <$as_myself | 441 sed ' 442 s/[$]LINENO.*/&-/ 443 t lineno 444 b 445 :lineno 446 N 447 :loop 448 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ 449 t loop 450 s/-\n.*// 451 ' >$as_me.lineno && 452 chmod +x "$as_me.lineno" || 453 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } 454 455 # Don't try to exec as it changes $[0], causing all sort of problems 456 # (the dirname of $[0] is not the place where we might find the 457 # original and so on. Autoconf is especially sensitive to this). 458 . "./$as_me.lineno" 459 # Exit status is that of the last command. 460 exit 461 } 462 463 ECHO_C= ECHO_N= ECHO_T= 464 case `echo -n x` in #((((( 465 -n*) 466 case `echo 'xy\c'` in 467 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 468 xy) ECHO_C='\c';; 469 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 470 ECHO_T=' ';; 471 esac;; 472 *) 473 ECHO_N='-n';; 474 esac 475 476 rm -f conf$$ conf$$.exe conf$$.file 477 if test -d conf$$.dir; then 478 rm -f conf$$.dir/conf$$.file 479 else 480 rm -f conf$$.dir 481 mkdir conf$$.dir 2>/dev/null 482 fi 483 if (echo >conf$$.file) 2>/dev/null; then 484 if ln -s conf$$.file conf$$ 2>/dev/null; then 485 as_ln_s='ln -s' 486 # ... but there are two gotchas: 487 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 488 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 489 # In both cases, we have to default to `cp -p'. 490 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 491 as_ln_s='cp -p' 492 elif ln conf$$.file conf$$ 2>/dev/null; then 493 as_ln_s=ln 494 else 495 as_ln_s='cp -p' 496 fi 497 else 498 as_ln_s='cp -p' 499 fi 500 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 501 rmdir conf$$.dir 2>/dev/null 502 503 if mkdir -p . 2>/dev/null; then 504 as_mkdir_p='mkdir -p "$as_dir"' 505 else 506 test -d ./-p && rmdir ./-p 507 as_mkdir_p=false 508 fi 509 510 if test -x / >/dev/null 2>&1; then 511 as_test_x='test -x' 512 else 513 if ls -dL / >/dev/null 2>&1; then 514 as_ls_L_option=L 515 else 516 as_ls_L_option= 517 fi 518 as_test_x=' 519 eval sh -c '\'' 520 if test -d "$1"; then 521 test -d "$1/."; 522 else 523 case $1 in #( 524 -*)set "./$1";; 525 esac; 526 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #(( 527 ???[sx]*):;;*)false;;esac;fi 528 '\'' sh 529 ' 530 fi 531 as_executable_p=$as_test_x 532 533 # Sed expression to map a string onto a valid CPP name. 534 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 535 536 # Sed expression to map a string onto a valid variable name. 537 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 538 539 540 541 # Check that we are running under the correct shell. 542 SHELL=${CONFIG_SHELL-/bin/sh} 543 544 case X$lt_ECHO in 545 X*--fallback-echo) 546 # Remove one level of quotation (which was required for Make). 547 ECHO=`echo "$lt_ECHO" | sed 's,\\\\\$\\$0,'$0','` 548 ;; 549 esac 550 551 ECHO=${lt_ECHO-echo} 552 if test "X$1" = X--no-reexec; then 553 # Discard the --no-reexec flag, and continue. 554 shift 555 elif test "X$1" = X--fallback-echo; then 556 # Avoid inline document here, it may be left over 557 : 558 elif test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' ; then 559 # Yippee, $ECHO works! 560 : 561 else 562 # Restart under the correct shell. 563 exec $SHELL "$0" --no-reexec ${1+"$@"} 564 fi 565 566 if test "X$1" = X--fallback-echo; then 567 # used as fallback echo 568 shift 569 cat <<_LT_EOF 570 $* 571 _LT_EOF 572 exit 0 573 fi 574 575 # The HP-UX ksh and POSIX shell print the target directory to stdout 576 # if CDPATH is set. 577 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 578 579 if test -z "$lt_ECHO"; then 580 if test "X${echo_test_string+set}" != Xset; then 581 # find a string as large as possible, as long as the shell can cope with it 582 for cmd in 'sed 50q "$0"' 'sed 20q "$0"' 'sed 10q "$0"' 'sed 2q "$0"' 'echo test'; do 583 # expected sizes: less than 2Kb, 1Kb, 512 bytes, 16 bytes, ... 584 if { echo_test_string=`eval $cmd`; } 2>/dev/null && 585 { test "X$echo_test_string" = "X$echo_test_string"; } 2>/dev/null 586 then 587 break 588 fi 589 done 590 fi 591 592 if test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' && 593 echo_testing_string=`{ $ECHO "$echo_test_string"; } 2>/dev/null` && 594 test "X$echo_testing_string" = "X$echo_test_string"; then 595 : 596 else 597 # The Solaris, AIX, and Digital Unix default echo programs unquote 598 # backslashes. This makes it impossible to quote backslashes using 599 # echo "$something" | sed 's/\\/\\\\/g' 600 # 601 # So, first we look for a working echo in the user's PATH. 602 603 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 604 for dir in $PATH /usr/ucb; do 605 IFS="$lt_save_ifs" 606 if (test -f $dir/echo || test -f $dir/echo$ac_exeext) && 607 test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' && 608 echo_testing_string=`($dir/echo "$echo_test_string") 2>/dev/null` && 609 test "X$echo_testing_string" = "X$echo_test_string"; then 610 ECHO="$dir/echo" 611 break 612 fi 613 done 614 IFS="$lt_save_ifs" 615 616 if test "X$ECHO" = Xecho; then 617 # We didn't find a better echo, so look for alternatives. 618 if test "X`{ print -r '\t'; } 2>/dev/null`" = 'X\t' && 619 echo_testing_string=`{ print -r "$echo_test_string"; } 2>/dev/null` && 620 test "X$echo_testing_string" = "X$echo_test_string"; then 621 # This shell has a builtin print -r that does the trick. 622 ECHO='print -r' 623 elif { test -f /bin/ksh || test -f /bin/ksh$ac_exeext; } && 624 test "X$CONFIG_SHELL" != X/bin/ksh; then 625 # If we have ksh, try running configure again with it. 626 ORIGINAL_CONFIG_SHELL=${CONFIG_SHELL-/bin/sh} 627 export ORIGINAL_CONFIG_SHELL 628 CONFIG_SHELL=/bin/ksh 629 export CONFIG_SHELL 630 exec $CONFIG_SHELL "$0" --no-reexec ${1+"$@"} 631 else 632 # Try using printf. 633 ECHO='printf %s\n' 634 if test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' && 635 echo_testing_string=`{ $ECHO "$echo_test_string"; } 2>/dev/null` && 636 test "X$echo_testing_string" = "X$echo_test_string"; then 637 # Cool, printf works 638 : 639 elif echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` && 640 test "X$echo_testing_string" = 'X\t' && 641 echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` && 642 test "X$echo_testing_string" = "X$echo_test_string"; then 643 CONFIG_SHELL=$ORIGINAL_CONFIG_SHELL 644 export CONFIG_SHELL 645 SHELL="$CONFIG_SHELL" 646 export SHELL 647 ECHO="$CONFIG_SHELL $0 --fallback-echo" 648 elif echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` && 649 test "X$echo_testing_string" = 'X\t' && 650 echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` && 651 test "X$echo_testing_string" = "X$echo_test_string"; then 652 ECHO="$CONFIG_SHELL $0 --fallback-echo" 653 else 654 # maybe with a smaller string... 655 prev=: 656 657 for cmd in 'echo test' 'sed 2q "$0"' 'sed 10q "$0"' 'sed 20q "$0"' 'sed 50q "$0"'; do 658 if { test "X$echo_test_string" = "X`eval $cmd`"; } 2>/dev/null 659 then 660 break 661 fi 662 prev="$cmd" 663 done 664 665 if test "$prev" != 'sed 50q "$0"'; then 666 echo_test_string=`eval $prev` 667 export echo_test_string 668 exec ${ORIGINAL_CONFIG_SHELL-${CONFIG_SHELL-/bin/sh}} "$0" ${1+"$@"} 669 else 670 # Oops. We lost completely, so just stick with echo. 671 ECHO=echo 672 fi 673 fi 674 fi 675 fi 676 fi 677 fi 678 679 # Copy echo and quote the copy suitably for passing to libtool from 680 # the Makefile, instead of quoting the original, which is used later. 681 lt_ECHO=$ECHO 682 if test "X$lt_ECHO" = "X$CONFIG_SHELL $0 --fallback-echo"; then 683 lt_ECHO="$CONFIG_SHELL \\\$\$0 --fallback-echo" 684 fi 685 686 687 688 689 test -n "$DJDIR" || exec 7<&0 </dev/null 690 exec 6>&1 691 692 # Name of the host. 693 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status, 694 # so uname gets run too. 695 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` 696 697 # 698 # Initializations. 699 # 700 ac_default_prefix=/usr/local 701 ac_clean_files= 702 ac_config_libobj_dir=. 703 LIBOBJS= 704 cross_compiling=no 705 subdirs= 706 MFLAGS= 707 MAKEFLAGS= 708 709 # Identity of this package. 710 PACKAGE_NAME='file' 711 PACKAGE_TARNAME='file' 712 PACKAGE_VERSION='5.16' 713 PACKAGE_STRING='file 5.16' 714 PACKAGE_BUGREPORT='christos (at] astron.com' 715 PACKAGE_URL='' 716 717 # 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Assumes 1810 # that executables *can* be run. 1811 ac_fn_c_try_run () 1812 { 1813 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1814 if { { ac_try="$ac_link" 1815 case "(($ac_try" in 1816 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1817 *) ac_try_echo=$ac_try;; 1818 esac 1819 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1820 $as_echo "$ac_try_echo"; } >&5 1821 (eval "$ac_link") 2>&5 1822 ac_status=$? 1823 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1824 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext' 1825 { { case "(($ac_try" in 1826 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1827 *) ac_try_echo=$ac_try;; 1828 esac 1829 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1830 $as_echo "$ac_try_echo"; } >&5 1831 (eval "$ac_try") 2>&5 1832 ac_status=$? 1833 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1834 test $ac_status = 0; }; }; then : 1835 ac_retval=0 1836 else 1837 $as_echo "$as_me: program exited with status $ac_status" >&5 1838 $as_echo "$as_me: failed program was:" >&5 1839 sed 's/^/| /' conftest.$ac_ext >&5 1840 1841 ac_retval=$ac_status 1842 fi 1843 rm -rf conftest.dSYM conftest_ipa8_conftest.oo 1844 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1845 as_fn_set_status $ac_retval 1846 1847 } # ac_fn_c_try_run 1848 1849 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES 1850 # ------------------------------------------------------- 1851 # Tests whether HEADER exists and can be compiled using the include files in 1852 # INCLUDES, setting the cache variable VAR accordingly. 1853 ac_fn_c_check_header_compile () 1854 { 1855 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1856 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1857 $as_echo_n "checking for $2... " >&6; } 1858 if eval \${$3+:} false; then : 1859 $as_echo_n "(cached) " >&6 1860 else 1861 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1862 /* end confdefs.h. */ 1863 $4 1864 #include <$2> 1865 _ACEOF 1866 if ac_fn_c_try_compile "$LINENO"; then : 1867 eval "$3=yes" 1868 else 1869 eval "$3=no" 1870 fi 1871 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1872 fi 1873 eval ac_res=\$$3 1874 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1875 $as_echo "$ac_res" >&6; } 1876 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1877 1878 } # ac_fn_c_check_header_compile 1879 1880 # ac_fn_c_try_link LINENO 1881 # ----------------------- 1882 # Try to link conftest.$ac_ext, and return whether this succeeded. 1883 ac_fn_c_try_link () 1884 { 1885 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1886 rm -f conftest.$ac_objext conftest$ac_exeext 1887 if { { ac_try="$ac_link" 1888 case "(($ac_try" in 1889 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1890 *) ac_try_echo=$ac_try;; 1891 esac 1892 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1893 $as_echo "$ac_try_echo"; } >&5 1894 (eval "$ac_link") 2>conftest.err 1895 ac_status=$? 1896 if test -s conftest.err; then 1897 grep -v '^ *+' conftest.err >conftest.er1 1898 cat conftest.er1 >&5 1899 mv -f conftest.er1 conftest.err 1900 fi 1901 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1902 test $ac_status = 0; } && { 1903 test -z "$ac_c_werror_flag" || 1904 test ! -s conftest.err 1905 } && test -s conftest$ac_exeext && { 1906 test "$cross_compiling" = yes || 1907 $as_test_x conftest$ac_exeext 1908 }; then : 1909 ac_retval=0 1910 else 1911 $as_echo "$as_me: failed program was:" >&5 1912 sed 's/^/| /' conftest.$ac_ext >&5 1913 1914 ac_retval=1 1915 fi 1916 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information 1917 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would 1918 # interfere with the next link command; also delete a directory that is 1919 # left behind by Apple's compiler. We do this before executing the actions. 1920 rm -rf conftest.dSYM conftest_ipa8_conftest.oo 1921 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1922 as_fn_set_status $ac_retval 1923 1924 } # ac_fn_c_try_link 1925 1926 # ac_fn_c_check_func LINENO FUNC VAR 1927 # ---------------------------------- 1928 # Tests whether FUNC exists, setting the cache variable VAR accordingly 1929 ac_fn_c_check_func () 1930 { 1931 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1932 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1933 $as_echo_n "checking for $2... " >&6; } 1934 if eval \${$3+:} false; then : 1935 $as_echo_n "(cached) " >&6 1936 else 1937 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1938 /* end confdefs.h. */ 1939 /* Define $2 to an innocuous variant, in case <limits.h> declares $2. 1940 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 1941 #define $2 innocuous_$2 1942 1943 /* System header to define __stub macros and hopefully few prototypes, 1944 which can conflict with char $2 (); below. 1945 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 1946 <limits.h> exists even on freestanding compilers. */ 1947 1948 #ifdef __STDC__ 1949 # include <limits.h> 1950 #else 1951 # include <assert.h> 1952 #endif 1953 1954 #undef $2 1955 1956 /* Override any GCC internal prototype to avoid an error. 1957 Use char because int might match the return type of a GCC 1958 builtin and then its argument prototype would still apply. */ 1959 #ifdef __cplusplus 1960 extern "C" 1961 #endif 1962 char $2 (); 1963 /* The GNU C library defines this for functions which it implements 1964 to always fail with ENOSYS. Some functions are actually named 1965 something starting with __ and the normal name is an alias. */ 1966 #if defined __stub_$2 || defined __stub___$2 1967 choke me 1968 #endif 1969 1970 int 1971 main () 1972 { 1973 return $2 (); 1974 ; 1975 return 0; 1976 } 1977 _ACEOF 1978 if ac_fn_c_try_link "$LINENO"; then : 1979 eval "$3=yes" 1980 else 1981 eval "$3=no" 1982 fi 1983 rm -f core conftest.err conftest.$ac_objext \ 1984 conftest$ac_exeext conftest.$ac_ext 1985 fi 1986 eval ac_res=\$$3 1987 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1988 $as_echo "$ac_res" >&6; } 1989 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1990 1991 } # ac_fn_c_check_func 1992 1993 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES 1994 # ------------------------------------------- 1995 # Tests whether TYPE exists after having included INCLUDES, setting cache 1996 # variable VAR accordingly. 1997 ac_fn_c_check_type () 1998 { 1999 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 2000 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 2001 $as_echo_n "checking for $2... " >&6; } 2002 if eval \${$3+:} false; then : 2003 $as_echo_n "(cached) " >&6 2004 else 2005 eval "$3=no" 2006 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2007 /* end confdefs.h. */ 2008 $4 2009 int 2010 main () 2011 { 2012 if (sizeof ($2)) 2013 return 0; 2014 ; 2015 return 0; 2016 } 2017 _ACEOF 2018 if ac_fn_c_try_compile "$LINENO"; then : 2019 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2020 /* end confdefs.h. */ 2021 $4 2022 int 2023 main () 2024 { 2025 if (sizeof (($2))) 2026 return 0; 2027 ; 2028 return 0; 2029 } 2030 _ACEOF 2031 if ac_fn_c_try_compile "$LINENO"; then : 2032 2033 else 2034 eval "$3=yes" 2035 fi 2036 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2037 fi 2038 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2039 fi 2040 eval ac_res=\$$3 2041 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 2042 $as_echo "$ac_res" >&6; } 2043 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 2044 2045 } # ac_fn_c_check_type 2046 2047 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES 2048 # ---------------------------------------------------- 2049 # Tries to find if the field MEMBER exists in type AGGR, after including 2050 # INCLUDES, setting cache variable VAR accordingly. 2051 ac_fn_c_check_member () 2052 { 2053 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 2054 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5 2055 $as_echo_n "checking for $2.$3... " >&6; } 2056 if eval \${$4+:} false; then : 2057 $as_echo_n "(cached) " >&6 2058 else 2059 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2060 /* end confdefs.h. */ 2061 $5 2062 int 2063 main () 2064 { 2065 static $2 ac_aggr; 2066 if (ac_aggr.$3) 2067 return 0; 2068 ; 2069 return 0; 2070 } 2071 _ACEOF 2072 if ac_fn_c_try_compile "$LINENO"; then : 2073 eval "$4=yes" 2074 else 2075 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2076 /* end confdefs.h. */ 2077 $5 2078 int 2079 main () 2080 { 2081 static $2 ac_aggr; 2082 if (sizeof ac_aggr.$3) 2083 return 0; 2084 ; 2085 return 0; 2086 } 2087 _ACEOF 2088 if ac_fn_c_try_compile "$LINENO"; then : 2089 eval "$4=yes" 2090 else 2091 eval "$4=no" 2092 fi 2093 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2094 fi 2095 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2096 fi 2097 eval ac_res=\$$4 2098 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 2099 $as_echo "$ac_res" >&6; } 2100 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 2101 2102 } # ac_fn_c_check_member 2103 2104 # ac_fn_c_check_decl LINENO SYMBOL VAR INCLUDES 2105 # --------------------------------------------- 2106 # Tests whether SYMBOL is declared in INCLUDES, setting cache variable VAR 2107 # accordingly. 2108 ac_fn_c_check_decl () 2109 { 2110 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 2111 as_decl_name=`echo $2|sed 's/ *(.*//'` 2112 as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'` 2113 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5 2114 $as_echo_n "checking whether $as_decl_name is declared... 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Must try -L first in case configure is actually a 2775 # symlink; some systems play weird games with the mod time of symlinks 2776 # (eg FreeBSD returns the mod time of the symlink's containing 2777 # directory). 2778 if ( 2779 set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null` 2780 if test "$*" = "X"; then 2781 # -L didn't work. 2782 set X `ls -t "$srcdir/configure" conftest.file` 2783 fi 2784 rm -f conftest.file 2785 if test "$*" != "X $srcdir/configure conftest.file" \ 2786 && test "$*" != "X conftest.file $srcdir/configure"; then 2787 2788 # If neither matched, then we have a broken ls. This can happen 2789 # if, for instance, CONFIG_SHELL is bash and it inherits a 2790 # broken ls alias from the environment. This has actually 2791 # happened. Such a system could not be considered "sane". 2792 as_fn_error $? "ls -t appears to fail. Make sure there is not a broken 2793 alias in your environment" "$LINENO" 5 2794 fi 2795 2796 test "$2" = conftest.file 2797 ) 2798 then 2799 # Ok. 2800 : 2801 else 2802 as_fn_error $? "newly created file is older than distributed files! 2803 Check your system clock" "$LINENO" 5 2804 fi 2805 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 2806 $as_echo "yes" >&6; } 2807 test "$program_prefix" != NONE && 2808 program_transform_name="s&^&$program_prefix&;$program_transform_name" 2809 # Use a double $ so make ignores it. 2810 test "$program_suffix" != NONE && 2811 program_transform_name="s&\$&$program_suffix&;$program_transform_name" 2812 # Double any \ or $. 2813 # By default was `s,x,x', remove it if useless. 2814 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//' 2815 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"` 2816 2817 # expand $ac_aux_dir to an absolute path 2818 am_aux_dir=`cd $ac_aux_dir && pwd` 2819 2820 if test x"${MISSING+set}" != xset; then 2821 case $am_aux_dir in 2822 *\ * | *\ *) 2823 MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;; 2824 *) 2825 MISSING="\${SHELL} $am_aux_dir/missing" ;; 2826 esac 2827 fi 2828 # Use eval to expand $SHELL 2829 if eval "$MISSING --run true"; then 2830 am_missing_run="$MISSING --run " 2831 else 2832 am_missing_run= 2833 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5 2834 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;} 2835 fi 2836 2837 if test x"${install_sh}" != xset; then 2838 case $am_aux_dir in 2839 *\ * | *\ *) 2840 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;; 2841 *) 2842 install_sh="\${SHELL} $am_aux_dir/install-sh" 2843 esac 2844 fi 2845 2846 # Installed binaries are usually stripped using `strip' when the user 2847 # run `make install-strip'. However `strip' might not be the right 2848 # tool to use in cross-compilation environments, therefore Automake 2849 # will honor the `STRIP' environment variable to overrule this program. 2850 if test "$cross_compiling" != no; then 2851 if test -n "$ac_tool_prefix"; then 2852 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 2853 set dummy ${ac_tool_prefix}strip; ac_word=$2 2854 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2855 $as_echo_n "checking for $ac_word... " >&6; } 2856 if ${ac_cv_prog_STRIP+:} false; then : 2857 $as_echo_n "(cached) " >&6 2858 else 2859 if test -n "$STRIP"; then 2860 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 2861 else 2862 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2863 for as_dir in $PATH 2864 do 2865 IFS=$as_save_IFS 2866 test -z "$as_dir" && as_dir=. 2867 for ac_exec_ext in '' $ac_executable_extensions; do 2868 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2869 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 2870 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2871 break 2 2872 fi 2873 done 2874 done 2875 IFS=$as_save_IFS 2876 2877 fi 2878 fi 2879 STRIP=$ac_cv_prog_STRIP 2880 if test -n "$STRIP"; then 2881 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 2882 $as_echo "$STRIP" >&6; } 2883 else 2884 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2885 $as_echo "no" >&6; } 2886 fi 2887 2888 2889 fi 2890 if test -z "$ac_cv_prog_STRIP"; then 2891 ac_ct_STRIP=$STRIP 2892 # Extract the first word of "strip", so it can be a program name with args. 2893 set dummy strip; ac_word=$2 2894 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2895 $as_echo_n "checking for $ac_word... " >&6; } 2896 if ${ac_cv_prog_ac_ct_STRIP+:} false; then : 2897 $as_echo_n "(cached) " >&6 2898 else 2899 if test -n "$ac_ct_STRIP"; then 2900 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 2901 else 2902 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2903 for as_dir in $PATH 2904 do 2905 IFS=$as_save_IFS 2906 test -z "$as_dir" && as_dir=. 2907 for ac_exec_ext in '' $ac_executable_extensions; do 2908 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2909 ac_cv_prog_ac_ct_STRIP="strip" 2910 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2911 break 2 2912 fi 2913 done 2914 done 2915 IFS=$as_save_IFS 2916 2917 fi 2918 fi 2919 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 2920 if test -n "$ac_ct_STRIP"; then 2921 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 2922 $as_echo "$ac_ct_STRIP" >&6; } 2923 else 2924 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2925 $as_echo "no" >&6; } 2926 fi 2927 2928 if test "x$ac_ct_STRIP" = x; then 2929 STRIP=":" 2930 else 2931 case $cross_compiling:$ac_tool_warned in 2932 yes:) 2933 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2934 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2935 ac_tool_warned=yes ;; 2936 esac 2937 STRIP=$ac_ct_STRIP 2938 fi 2939 else 2940 STRIP="$ac_cv_prog_STRIP" 2941 fi 2942 2943 fi 2944 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" 2945 2946 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5 2947 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; } 2948 if test -z "$MKDIR_P"; then 2949 if ${ac_cv_path_mkdir+:} false; then : 2950 $as_echo_n "(cached) " >&6 2951 else 2952 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2953 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin 2954 do 2955 IFS=$as_save_IFS 2956 test -z "$as_dir" && as_dir=. 2957 for ac_prog in mkdir gmkdir; do 2958 for ac_exec_ext in '' $ac_executable_extensions; do 2959 { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue 2960 case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #( 2961 'mkdir (GNU coreutils) '* | \ 2962 'mkdir (coreutils) '* | \ 2963 'mkdir (fileutils) '4.1*) 2964 ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext 2965 break 3;; 2966 esac 2967 done 2968 done 2969 done 2970 IFS=$as_save_IFS 2971 2972 fi 2973 2974 test -d ./--version && rmdir ./--version 2975 if test "${ac_cv_path_mkdir+set}" = set; then 2976 MKDIR_P="$ac_cv_path_mkdir -p" 2977 else 2978 # As a last resort, use the slow shell script. Don't cache a 2979 # value for MKDIR_P within a source directory, because that will 2980 # break other packages using the cache if that directory is 2981 # removed, or if the value is a relative name. 2982 MKDIR_P="$ac_install_sh -d" 2983 fi 2984 fi 2985 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5 2986 $as_echo "$MKDIR_P" >&6; } 2987 2988 mkdir_p="$MKDIR_P" 2989 case $mkdir_p in 2990 [\\/$]* | ?:[\\/]*) ;; 2991 */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;; 2992 esac 2993 2994 for ac_prog in gawk mawk nawk awk 2995 do 2996 # Extract the first word of "$ac_prog", so it can be a program name with args. 2997 set dummy $ac_prog; ac_word=$2 2998 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2999 $as_echo_n "checking for $ac_word... " >&6; } 3000 if ${ac_cv_prog_AWK+:} false; then : 3001 $as_echo_n "(cached) " >&6 3002 else 3003 if test -n "$AWK"; then 3004 ac_cv_prog_AWK="$AWK" # Let the user override the test. 3005 else 3006 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3007 for as_dir in $PATH 3008 do 3009 IFS=$as_save_IFS 3010 test -z "$as_dir" && as_dir=. 3011 for ac_exec_ext in '' $ac_executable_extensions; do 3012 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3013 ac_cv_prog_AWK="$ac_prog" 3014 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3015 break 2 3016 fi 3017 done 3018 done 3019 IFS=$as_save_IFS 3020 3021 fi 3022 fi 3023 AWK=$ac_cv_prog_AWK 3024 if test -n "$AWK"; then 3025 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 3026 $as_echo "$AWK" >&6; } 3027 else 3028 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3029 $as_echo "no" >&6; } 3030 fi 3031 3032 3033 test -n "$AWK" && break 3034 done 3035 3036 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5 3037 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } 3038 set x ${MAKE-make} 3039 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` 3040 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then : 3041 $as_echo_n "(cached) " >&6 3042 else 3043 cat >conftest.make <<\_ACEOF 3044 SHELL = /bin/sh 3045 all: 3046 @echo '@@@%%%=$(MAKE)=@@@%%%' 3047 _ACEOF 3048 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us. 3049 case `${MAKE-make} -f conftest.make 2>/dev/null` in 3050 *@@@%%%=?*=@@@%%%*) 3051 eval ac_cv_prog_make_${ac_make}_set=yes;; 3052 *) 3053 eval ac_cv_prog_make_${ac_make}_set=no;; 3054 esac 3055 rm -f conftest.make 3056 fi 3057 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then 3058 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3059 $as_echo "yes" >&6; } 3060 SET_MAKE= 3061 else 3062 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3063 $as_echo "no" >&6; } 3064 SET_MAKE="MAKE=${MAKE-make}" 3065 fi 3066 3067 rm -rf .tst 2>/dev/null 3068 mkdir .tst 2>/dev/null 3069 if test -d .tst; then 3070 am__leading_dot=. 3071 else 3072 am__leading_dot=_ 3073 fi 3074 rmdir .tst 2>/dev/null 3075 3076 if test "`cd $srcdir && pwd`" != "`pwd`"; then 3077 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output 3078 # is not polluted with repeated "-I." 3079 am__isrc=' -I$(srcdir)' 3080 # test to see if srcdir already configured 3081 if test -f $srcdir/config.status; then 3082 as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5 3083 fi 3084 fi 3085 3086 # test whether we have cygpath 3087 if test -z "$CYGPATH_W"; then 3088 if (cygpath --version) >/dev/null 2>/dev/null; then 3089 CYGPATH_W='cygpath -w' 3090 else 3091 CYGPATH_W=echo 3092 fi 3093 fi 3094 3095 3096 # Define the identity of the package. 3097 PACKAGE='file' 3098 VERSION='5.16' 3099 3100 3101 cat >>confdefs.h <<_ACEOF 3102 #define PACKAGE "$PACKAGE" 3103 _ACEOF 3104 3105 3106 cat >>confdefs.h <<_ACEOF 3107 #define VERSION "$VERSION" 3108 _ACEOF 3109 3110 # Some tools Automake needs. 3111 3112 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} 3113 3114 3115 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} 3116 3117 3118 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} 3119 3120 3121 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} 3122 3123 3124 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} 3125 3126 # We need awk for the "check" target. The system "awk" is bad on 3127 # some platforms. 3128 # Always define AMTAR for backward compatibility. 3129 3130 AMTAR=${AMTAR-"${am_missing_run}tar"} 3131 3132 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -' 3133 3134 3135 3136 3137 3138 3139 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5 3140 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... 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"invalid value of canonical build" "$LINENO" 5;; 3276 esac 3277 build=$ac_cv_build 3278 ac_save_IFS=$IFS; IFS='-' 3279 set x $ac_cv_build 3280 shift 3281 build_cpu=$1 3282 build_vendor=$2 3283 shift; shift 3284 # Remember, the first character of IFS is used to create $*, 3285 # except with old shells: 3286 build_os=$* 3287 IFS=$ac_save_IFS 3288 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac 3289 3290 3291 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 3292 $as_echo_n "checking host system type... " >&6; } 3293 if ${ac_cv_host+:} false; then : 3294 $as_echo_n "(cached) " >&6 3295 else 3296 if test "x$host_alias" = x; then 3297 ac_cv_host=$ac_cv_build 3298 else 3299 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || 3300 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5 3301 fi 3302 3303 fi 3304 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 3305 $as_echo "$ac_cv_host" >&6; } 3306 case $ac_cv_host in 3307 *-*-*) ;; 3308 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;; 3309 esac 3310 host=$ac_cv_host 3311 ac_save_IFS=$IFS; IFS='-' 3312 set x $ac_cv_host 3313 shift 3314 host_cpu=$1 3315 host_vendor=$2 3316 shift; shift 3317 # Remember, the first character of IFS is used to create $*, 3318 # except with old shells: 3319 host_os=$* 3320 IFS=$ac_save_IFS 3321 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac 3322 3323 3324 case "$host_os" in 3325 mingw32*) 3326 MINGW=1 3327 ;; 3328 *) 3329 MINGW=0 3330 ;; 3331 esac 3332 3333 if test "$MINGW" = 1; then 3334 MINGW_TRUE= 3335 MINGW_FALSE='#' 3336 else 3337 MINGW_TRUE='#' 3338 MINGW_FALSE= 3339 fi 3340 3341 3342 pkgdatadir='$(datadir)/misc' 3343 3344 3345 if test x$fsect = x5; then 3346 FSECT5_TRUE= 3347 FSECT5_FALSE='#' 3348 else 3349 FSECT5_TRUE='#' 3350 FSECT5_FALSE= 3351 fi 3352 3353 3354 3355 3356 DEPDIR="${am__leading_dot}deps" 3357 3358 ac_config_commands="$ac_config_commands depfiles" 3359 3360 3361 am_make=${MAKE-make} 3362 cat > confinc << 'END' 3363 am__doit: 3364 @echo this is the am__doit target 3365 .PHONY: am__doit 3366 END 3367 # If we don't find an include directive, just comment out the code. 3368 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5 3369 $as_echo_n "checking for style of include used by $am_make... " >&6; } 3370 am__include="#" 3371 am__quote= 3372 _am_result=none 3373 # First try GNU make style include. 3374 echo "include confinc" > confmf 3375 # Ignore all kinds of additional output from `make'. 3376 case `$am_make -s -f confmf 2> /dev/null` in #( 3377 *the\ am__doit\ target*) 3378 am__include=include 3379 am__quote= 3380 _am_result=GNU 3381 ;; 3382 esac 3383 # Now try BSD make style include. 3384 if test "$am__include" = "#"; then 3385 echo '.include "confinc"' > confmf 3386 case `$am_make -s -f confmf 2> /dev/null` in #( 3387 *the\ am__doit\ target*) 3388 am__include=.include 3389 am__quote="\"" 3390 _am_result=BSD 3391 ;; 3392 esac 3393 fi 3394 3395 3396 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5 3397 $as_echo "$_am_result" >&6; } 3398 rm -f confinc confmf 3399 3400 # Check whether --enable-dependency-tracking was given. 3401 if test "${enable_dependency_tracking+set}" = set; then : 3402 enableval=$enable_dependency_tracking; 3403 fi 3404 3405 if test "x$enable_dependency_tracking" != xno; then 3406 am_depcomp="$ac_aux_dir/depcomp" 3407 AMDEPBACKSLASH='\' 3408 fi 3409 if test "x$enable_dependency_tracking" != xno; then 3410 AMDEP_TRUE= 3411 AMDEP_FALSE='#' 3412 else 3413 AMDEP_TRUE='#' 3414 AMDEP_FALSE= 3415 fi 3416 3417 3418 ac_ext=c 3419 ac_cpp='$CPP $CPPFLAGS' 3420 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3421 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3422 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3423 if test -n "$ac_tool_prefix"; then 3424 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 3425 set dummy ${ac_tool_prefix}gcc; ac_word=$2 3426 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3427 $as_echo_n "checking for $ac_word... " >&6; } 3428 if ${ac_cv_prog_CC+:} false; then : 3429 $as_echo_n "(cached) " >&6 3430 else 3431 if test -n "$CC"; then 3432 ac_cv_prog_CC="$CC" # Let the user override the test. 3433 else 3434 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3435 for as_dir in $PATH 3436 do 3437 IFS=$as_save_IFS 3438 test -z "$as_dir" && as_dir=. 3439 for ac_exec_ext in '' $ac_executable_extensions; do 3440 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3441 ac_cv_prog_CC="${ac_tool_prefix}gcc" 3442 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3443 break 2 3444 fi 3445 done 3446 done 3447 IFS=$as_save_IFS 3448 3449 fi 3450 fi 3451 CC=$ac_cv_prog_CC 3452 if test -n "$CC"; then 3453 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3454 $as_echo "$CC" >&6; } 3455 else 3456 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3457 $as_echo "no" >&6; } 3458 fi 3459 3460 3461 fi 3462 if test -z "$ac_cv_prog_CC"; then 3463 ac_ct_CC=$CC 3464 # Extract the first word of "gcc", so it can be a program name with args. 3465 set dummy gcc; ac_word=$2 3466 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3467 $as_echo_n "checking for $ac_word... " >&6; } 3468 if ${ac_cv_prog_ac_ct_CC+:} false; then : 3469 $as_echo_n "(cached) " >&6 3470 else 3471 if test -n "$ac_ct_CC"; then 3472 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3473 else 3474 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3475 for as_dir in $PATH 3476 do 3477 IFS=$as_save_IFS 3478 test -z "$as_dir" && as_dir=. 3479 for ac_exec_ext in '' $ac_executable_extensions; do 3480 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3481 ac_cv_prog_ac_ct_CC="gcc" 3482 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3483 break 2 3484 fi 3485 done 3486 done 3487 IFS=$as_save_IFS 3488 3489 fi 3490 fi 3491 ac_ct_CC=$ac_cv_prog_ac_ct_CC 3492 if test -n "$ac_ct_CC"; then 3493 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3494 $as_echo "$ac_ct_CC" >&6; } 3495 else 3496 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3497 $as_echo "no" >&6; } 3498 fi 3499 3500 if test "x$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=$ac_ct_CC 3510 fi 3511 else 3512 CC="$ac_cv_prog_CC" 3513 fi 3514 3515 if test -z "$CC"; then 3516 if test -n "$ac_tool_prefix"; then 3517 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 3518 set dummy ${ac_tool_prefix}cc; ac_word=$2 3519 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3520 $as_echo_n "checking for $ac_word... " >&6; } 3521 if ${ac_cv_prog_CC+:} false; then : 3522 $as_echo_n "(cached) " >&6 3523 else 3524 if test -n "$CC"; then 3525 ac_cv_prog_CC="$CC" # Let the user override the test. 3526 else 3527 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3528 for as_dir in $PATH 3529 do 3530 IFS=$as_save_IFS 3531 test -z "$as_dir" && as_dir=. 3532 for ac_exec_ext in '' $ac_executable_extensions; do 3533 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3534 ac_cv_prog_CC="${ac_tool_prefix}cc" 3535 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3536 break 2 3537 fi 3538 done 3539 done 3540 IFS=$as_save_IFS 3541 3542 fi 3543 fi 3544 CC=$ac_cv_prog_CC 3545 if test -n "$CC"; then 3546 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3547 $as_echo "$CC" >&6; } 3548 else 3549 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3550 $as_echo "no" >&6; } 3551 fi 3552 3553 3554 fi 3555 fi 3556 if test -z "$CC"; then 3557 # Extract the first word of "cc", so it can be a program name with args. 3558 set dummy cc; ac_word=$2 3559 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3560 $as_echo_n "checking for $ac_word... " >&6; } 3561 if ${ac_cv_prog_CC+:} false; then : 3562 $as_echo_n "(cached) " >&6 3563 else 3564 if test -n "$CC"; then 3565 ac_cv_prog_CC="$CC" # Let the user override the test. 3566 else 3567 ac_prog_rejected=no 3568 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3569 for as_dir in $PATH 3570 do 3571 IFS=$as_save_IFS 3572 test -z "$as_dir" && as_dir=. 3573 for ac_exec_ext in '' $ac_executable_extensions; do 3574 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3575 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 3576 ac_prog_rejected=yes 3577 continue 3578 fi 3579 ac_cv_prog_CC="cc" 3580 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3581 break 2 3582 fi 3583 done 3584 done 3585 IFS=$as_save_IFS 3586 3587 if test $ac_prog_rejected = yes; then 3588 # We found a bogon in the path, so make sure we never use it. 3589 set dummy $ac_cv_prog_CC 3590 shift 3591 if test $# != 0; then 3592 # We chose a different compiler from the bogus one. 3593 # However, it has the same basename, so the bogon will be chosen 3594 # first if we set CC to just the basename; use the full file name. 3595 shift 3596 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 3597 fi 3598 fi 3599 fi 3600 fi 3601 CC=$ac_cv_prog_CC 3602 if test -n "$CC"; then 3603 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3604 $as_echo "$CC" >&6; } 3605 else 3606 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3607 $as_echo "no" >&6; } 3608 fi 3609 3610 3611 fi 3612 if test -z "$CC"; then 3613 if test -n "$ac_tool_prefix"; then 3614 for ac_prog in cl.exe 3615 do 3616 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 3617 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 3618 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3619 $as_echo_n "checking for $ac_word... " >&6; } 3620 if ${ac_cv_prog_CC+:} false; then : 3621 $as_echo_n "(cached) " >&6 3622 else 3623 if test -n "$CC"; then 3624 ac_cv_prog_CC="$CC" # Let the user override the test. 3625 else 3626 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3627 for as_dir in $PATH 3628 do 3629 IFS=$as_save_IFS 3630 test -z "$as_dir" && as_dir=. 3631 for ac_exec_ext in '' $ac_executable_extensions; do 3632 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3633 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 3634 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3635 break 2 3636 fi 3637 done 3638 done 3639 IFS=$as_save_IFS 3640 3641 fi 3642 fi 3643 CC=$ac_cv_prog_CC 3644 if test -n "$CC"; then 3645 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3646 $as_echo "$CC" >&6; } 3647 else 3648 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3649 $as_echo "no" >&6; } 3650 fi 3651 3652 3653 test -n "$CC" && break 3654 done 3655 fi 3656 if test -z "$CC"; then 3657 ac_ct_CC=$CC 3658 for ac_prog in cl.exe 3659 do 3660 # Extract the first word of "$ac_prog", so it can be a program name with args. 3661 set dummy $ac_prog; ac_word=$2 3662 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3663 $as_echo_n "checking for $ac_word... " >&6; } 3664 if ${ac_cv_prog_ac_ct_CC+:} false; then : 3665 $as_echo_n "(cached) " >&6 3666 else 3667 if test -n "$ac_ct_CC"; then 3668 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3669 else 3670 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3671 for as_dir in $PATH 3672 do 3673 IFS=$as_save_IFS 3674 test -z "$as_dir" && as_dir=. 3675 for ac_exec_ext in '' $ac_executable_extensions; do 3676 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3677 ac_cv_prog_ac_ct_CC="$ac_prog" 3678 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3679 break 2 3680 fi 3681 done 3682 done 3683 IFS=$as_save_IFS 3684 3685 fi 3686 fi 3687 ac_ct_CC=$ac_cv_prog_ac_ct_CC 3688 if test -n "$ac_ct_CC"; then 3689 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3690 $as_echo "$ac_ct_CC" >&6; } 3691 else 3692 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3693 $as_echo "no" >&6; } 3694 fi 3695 3696 3697 test -n "$ac_ct_CC" && break 3698 done 3699 3700 if test "x$ac_ct_CC" = x; then 3701 CC="" 3702 else 3703 case $cross_compiling:$ac_tool_warned in 3704 yes:) 3705 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3706 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3707 ac_tool_warned=yes ;; 3708 esac 3709 CC=$ac_ct_CC 3710 fi 3711 fi 3712 3713 fi 3714 3715 3716 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3717 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3718 as_fn_error $? "no acceptable C compiler found in \$PATH 3719 See \`config.log' for more details" "$LINENO" 5; } 3720 3721 # Provide some information about the compiler. 3722 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 3723 set X $ac_compile 3724 ac_compiler=$2 3725 for ac_option in --version -v -V -qversion; do 3726 { { ac_try="$ac_compiler $ac_option >&5" 3727 case "(($ac_try" in 3728 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3729 *) ac_try_echo=$ac_try;; 3730 esac 3731 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3732 $as_echo "$ac_try_echo"; } >&5 3733 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 3734 ac_status=$? 3735 if test -s conftest.err; then 3736 sed '10a\ 3737 ... rest of stderr output deleted ... 3738 10q' conftest.err >conftest.er1 3739 cat conftest.er1 >&5 3740 fi 3741 rm -f conftest.er1 conftest.err 3742 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3743 test $ac_status = 0; } 3744 done 3745 3746 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3747 /* end confdefs.h. */ 3748 3749 int 3750 main () 3751 { 3752 3753 ; 3754 return 0; 3755 } 3756 _ACEOF 3757 ac_clean_files_save=$ac_clean_files 3758 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" 3759 # Try to create an executable without -o first, disregard a.out. 3760 # It will help us diagnose broken compilers, and finding out an intuition 3761 # of exeext. 3762 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 3763 $as_echo_n "checking whether the C compiler works... " >&6; } 3764 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 3765 3766 # The possible output files: 3767 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" 3768 3769 ac_rmfiles= 3770 for ac_file in $ac_files 3771 do 3772 case $ac_file in 3773 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 3774 * ) ac_rmfiles="$ac_rmfiles $ac_file";; 3775 esac 3776 done 3777 rm -f $ac_rmfiles 3778 3779 if { { ac_try="$ac_link_default" 3780 case "(($ac_try" in 3781 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3782 *) ac_try_echo=$ac_try;; 3783 esac 3784 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3785 $as_echo "$ac_try_echo"; } >&5 3786 (eval "$ac_link_default") 2>&5 3787 ac_status=$? 3788 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3789 test $ac_status = 0; }; then : 3790 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. 3791 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no' 3792 # in a Makefile. We should not override ac_cv_exeext if it was cached, 3793 # so that the user can short-circuit this test for compilers unknown to 3794 # Autoconf. 3795 for ac_file in $ac_files '' 3796 do 3797 test -f "$ac_file" || continue 3798 case $ac_file in 3799 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 3800 ;; 3801 [ab].out ) 3802 # We found the default executable, but exeext='' is most 3803 # certainly right. 3804 break;; 3805 *.* ) 3806 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 3807 then :; else 3808 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3809 fi 3810 # We set ac_cv_exeext here because the later test for it is not 3811 # safe: cross compilers may not add the suffix if given an `-o' 3812 # argument, so we may need to know it at that point already. 3813 # Even if this section looks crufty: it has the advantage of 3814 # actually working. 3815 break;; 3816 * ) 3817 break;; 3818 esac 3819 done 3820 test "$ac_cv_exeext" = no && ac_cv_exeext= 3821 3822 else 3823 ac_file='' 3824 fi 3825 if test -z "$ac_file"; then : 3826 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3827 $as_echo "no" >&6; } 3828 $as_echo "$as_me: failed program was:" >&5 3829 sed 's/^/| /' conftest.$ac_ext >&5 3830 3831 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3832 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3833 as_fn_error 77 "C compiler cannot create executables 3834 See \`config.log' for more details" "$LINENO" 5; } 3835 else 3836 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3837 $as_echo "yes" >&6; } 3838 fi 3839 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 3840 $as_echo_n "checking for C compiler default output file name... " >&6; } 3841 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 3842 $as_echo "$ac_file" >&6; } 3843 ac_exeext=$ac_cv_exeext 3844 3845 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out 3846 ac_clean_files=$ac_clean_files_save 3847 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 3848 $as_echo_n "checking for suffix of executables... " >&6; } 3849 if { { ac_try="$ac_link" 3850 case "(($ac_try" in 3851 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3852 *) ac_try_echo=$ac_try;; 3853 esac 3854 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3855 $as_echo "$ac_try_echo"; } >&5 3856 (eval "$ac_link") 2>&5 3857 ac_status=$? 3858 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3859 test $ac_status = 0; }; then : 3860 # If both `conftest.exe' and `conftest' are `present' (well, observable) 3861 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 3862 # work properly (i.e., refer to `conftest.exe'), while it won't with 3863 # `rm'. 3864 for ac_file in conftest.exe conftest conftest.*; do 3865 test -f "$ac_file" || continue 3866 case $ac_file in 3867 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 3868 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3869 break;; 3870 * ) break;; 3871 esac 3872 done 3873 else 3874 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3875 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3876 as_fn_error $? "cannot compute suffix of executables: cannot compile and link 3877 See \`config.log' for more details" "$LINENO" 5; } 3878 fi 3879 rm -f conftest conftest$ac_cv_exeext 3880 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 3881 $as_echo "$ac_cv_exeext" >&6; } 3882 3883 rm -f conftest.$ac_ext 3884 EXEEXT=$ac_cv_exeext 3885 ac_exeext=$EXEEXT 3886 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3887 /* end confdefs.h. */ 3888 #include <stdio.h> 3889 int 3890 main () 3891 { 3892 FILE *f = fopen ("conftest.out", "w"); 3893 return ferror (f) || fclose (f) != 0; 3894 3895 ; 3896 return 0; 3897 } 3898 _ACEOF 3899 ac_clean_files="$ac_clean_files conftest.out" 3900 # Check that the compiler produces executables we can run. If not, either 3901 # the compiler is broken, or we cross compile. 3902 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 3903 $as_echo_n "checking whether we are cross compiling... " >&6; } 3904 if test "$cross_compiling" != yes; then 3905 { { ac_try="$ac_link" 3906 case "(($ac_try" in 3907 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3908 *) ac_try_echo=$ac_try;; 3909 esac 3910 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3911 $as_echo "$ac_try_echo"; } >&5 3912 (eval "$ac_link") 2>&5 3913 ac_status=$? 3914 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3915 test $ac_status = 0; } 3916 if { ac_try='./conftest$ac_cv_exeext' 3917 { { case "(($ac_try" in 3918 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3919 *) ac_try_echo=$ac_try;; 3920 esac 3921 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3922 $as_echo "$ac_try_echo"; } >&5 3923 (eval "$ac_try") 2>&5 3924 ac_status=$? 3925 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3926 test $ac_status = 0; }; }; then 3927 cross_compiling=no 3928 else 3929 if test "$cross_compiling" = maybe; then 3930 cross_compiling=yes 3931 else 3932 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3933 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3934 as_fn_error $? "cannot run C compiled programs. 3935 If you meant to cross compile, use \`--host'. 3936 See \`config.log' for more details" "$LINENO" 5; } 3937 fi 3938 fi 3939 fi 3940 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 3941 $as_echo "$cross_compiling" >&6; } 3942 3943 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out 3944 ac_clean_files=$ac_clean_files_save 3945 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 3946 $as_echo_n "checking for suffix of object files... " >&6; } 3947 if ${ac_cv_objext+:} false; then : 3948 $as_echo_n "(cached) " >&6 3949 else 3950 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3951 /* end confdefs.h. */ 3952 3953 int 3954 main () 3955 { 3956 3957 ; 3958 return 0; 3959 } 3960 _ACEOF 3961 rm -f conftest.o conftest.obj 3962 if { { ac_try="$ac_compile" 3963 case "(($ac_try" in 3964 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3965 *) ac_try_echo=$ac_try;; 3966 esac 3967 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3968 $as_echo "$ac_try_echo"; } >&5 3969 (eval "$ac_compile") 2>&5 3970 ac_status=$? 3971 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3972 test $ac_status = 0; }; then : 3973 for ac_file in conftest.o conftest.obj conftest.*; do 3974 test -f "$ac_file" || continue; 3975 case $ac_file in 3976 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; 3977 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 3978 break;; 3979 esac 3980 done 3981 else 3982 $as_echo "$as_me: failed program was:" >&5 3983 sed 's/^/| /' conftest.$ac_ext >&5 3984 3985 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3986 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3987 as_fn_error $? "cannot compute suffix of object files: cannot compile 3988 See \`config.log' for more details" "$LINENO" 5; } 3989 fi 3990 rm -f conftest.$ac_cv_objext conftest.$ac_ext 3991 fi 3992 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 3993 $as_echo "$ac_cv_objext" >&6; } 3994 OBJEXT=$ac_cv_objext 3995 ac_objext=$OBJEXT 3996 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 3997 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 3998 if ${ac_cv_c_compiler_gnu+:} false; then : 3999 $as_echo_n "(cached) " >&6 4000 else 4001 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4002 /* end confdefs.h. */ 4003 4004 int 4005 main () 4006 { 4007 #ifndef __GNUC__ 4008 choke me 4009 #endif 4010 4011 ; 4012 return 0; 4013 } 4014 _ACEOF 4015 if ac_fn_c_try_compile "$LINENO"; then : 4016 ac_compiler_gnu=yes 4017 else 4018 ac_compiler_gnu=no 4019 fi 4020 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4021 ac_cv_c_compiler_gnu=$ac_compiler_gnu 4022 4023 fi 4024 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 4025 $as_echo "$ac_cv_c_compiler_gnu" >&6; } 4026 if test $ac_compiler_gnu = yes; then 4027 GCC=yes 4028 else 4029 GCC= 4030 fi 4031 ac_test_CFLAGS=${CFLAGS+set} 4032 ac_save_CFLAGS=$CFLAGS 4033 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 4034 $as_echo_n "checking whether $CC accepts -g... " >&6; } 4035 if ${ac_cv_prog_cc_g+:} false; then : 4036 $as_echo_n "(cached) " >&6 4037 else 4038 ac_save_c_werror_flag=$ac_c_werror_flag 4039 ac_c_werror_flag=yes 4040 ac_cv_prog_cc_g=no 4041 CFLAGS="-g" 4042 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4043 /* end confdefs.h. */ 4044 4045 int 4046 main () 4047 { 4048 4049 ; 4050 return 0; 4051 } 4052 _ACEOF 4053 if ac_fn_c_try_compile "$LINENO"; then : 4054 ac_cv_prog_cc_g=yes 4055 else 4056 CFLAGS="" 4057 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4058 /* end confdefs.h. */ 4059 4060 int 4061 main () 4062 { 4063 4064 ; 4065 return 0; 4066 } 4067 _ACEOF 4068 if ac_fn_c_try_compile "$LINENO"; then : 4069 4070 else 4071 ac_c_werror_flag=$ac_save_c_werror_flag 4072 CFLAGS="-g" 4073 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4074 /* end confdefs.h. */ 4075 4076 int 4077 main () 4078 { 4079 4080 ; 4081 return 0; 4082 } 4083 _ACEOF 4084 if ac_fn_c_try_compile "$LINENO"; then : 4085 ac_cv_prog_cc_g=yes 4086 fi 4087 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4088 fi 4089 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4090 fi 4091 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4092 ac_c_werror_flag=$ac_save_c_werror_flag 4093 fi 4094 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 4095 $as_echo "$ac_cv_prog_cc_g" >&6; } 4096 if test "$ac_test_CFLAGS" = set; then 4097 CFLAGS=$ac_save_CFLAGS 4098 elif test $ac_cv_prog_cc_g = yes; then 4099 if test "$GCC" = yes; then 4100 CFLAGS="-g -O2" 4101 else 4102 CFLAGS="-g" 4103 fi 4104 else 4105 if test "$GCC" = yes; then 4106 CFLAGS="-O2" 4107 else 4108 CFLAGS= 4109 fi 4110 fi 4111 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 4112 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 4113 if ${ac_cv_prog_cc_c89+:} false; then : 4114 $as_echo_n "(cached) " >&6 4115 else 4116 ac_cv_prog_cc_c89=no 4117 ac_save_CC=$CC 4118 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4119 /* end confdefs.h. */ 4120 #include <stdarg.h> 4121 #include <stdio.h> 4122 #include <sys/types.h> 4123 #include <sys/stat.h> 4124 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 4125 struct buf { int x; }; 4126 FILE * (*rcsopen) (struct buf *, struct stat *, int); 4127 static char *e (p, i) 4128 char **p; 4129 int i; 4130 { 4131 return p[i]; 4132 } 4133 static char *f (char * (*g) (char **, int), char **p, ...) 4134 { 4135 char *s; 4136 va_list v; 4137 va_start (v,p); 4138 s = g (p, va_arg (v,int)); 4139 va_end (v); 4140 return s; 4141 } 4142 4143 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 4144 function prototypes and stuff, but not '\xHH' hex character constants. 4145 These don't provoke an error unfortunately, instead are silently treated 4146 as 'x'. The following induces an error, until -std is added to get 4147 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 4148 array size at least. It's necessary to write '\x00'==0 to get something 4149 that's true only with -std. */ 4150 int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 4151 4152 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 4153 inside strings and character constants. */ 4154 #define FOO(x) 'x' 4155 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 4156 4157 int test (int i, double x); 4158 struct s1 {int (*f) (int a);}; 4159 struct s2 {int (*f) (double a);}; 4160 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 4161 int argc; 4162 char **argv; 4163 int 4164 main () 4165 { 4166 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 4167 ; 4168 return 0; 4169 } 4170 _ACEOF 4171 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 4172 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 4173 do 4174 CC="$ac_save_CC $ac_arg" 4175 if ac_fn_c_try_compile "$LINENO"; then : 4176 ac_cv_prog_cc_c89=$ac_arg 4177 fi 4178 rm -f core conftest.err conftest.$ac_objext 4179 test "x$ac_cv_prog_cc_c89" != "xno" && break 4180 done 4181 rm -f conftest.$ac_ext 4182 CC=$ac_save_CC 4183 4184 fi 4185 # AC_CACHE_VAL 4186 case "x$ac_cv_prog_cc_c89" in 4187 x) 4188 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 4189 $as_echo "none needed" >&6; } ;; 4190 xno) 4191 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 4192 $as_echo "unsupported" >&6; } ;; 4193 *) 4194 CC="$CC $ac_cv_prog_cc_c89" 4195 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 4196 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 4197 esac 4198 if test "x$ac_cv_prog_cc_c89" != xno; then : 4199 4200 fi 4201 4202 ac_ext=c 4203 ac_cpp='$CPP $CPPFLAGS' 4204 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4205 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4206 ac_compiler_gnu=$ac_cv_c_compiler_gnu 4207 4208 depcc="$CC" am_compiler_list= 4209 4210 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 4211 $as_echo_n "checking dependency style of $depcc... " >&6; } 4212 if ${am_cv_CC_dependencies_compiler_type+:} false; then : 4213 $as_echo_n "(cached) " >&6 4214 else 4215 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 4216 # We make a subdir and do the tests there. Otherwise we can end up 4217 # making bogus files that we don't know about and never remove. For 4218 # instance it was reported that on HP-UX the gcc test will end up 4219 # making a dummy file named `D' -- because `-MD' means `put the output 4220 # in D'. 4221 mkdir conftest.dir 4222 # Copy depcomp to subdir because otherwise we won't find it if we're 4223 # using a relative directory. 4224 cp "$am_depcomp" conftest.dir 4225 cd conftest.dir 4226 # We will build objects and dependencies in a subdirectory because 4227 # it helps to detect inapplicable dependency modes. For instance 4228 # both Tru64's cc and ICC support -MD to output dependencies as a 4229 # side effect of compilation, but ICC will put the dependencies in 4230 # the current directory while Tru64 will put them in the object 4231 # directory. 4232 mkdir sub 4233 4234 am_cv_CC_dependencies_compiler_type=none 4235 if test "$am_compiler_list" = ""; then 4236 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 4237 fi 4238 am__universal=false 4239 case " $depcc " in #( 4240 *\ -arch\ *\ -arch\ *) am__universal=true ;; 4241 esac 4242 4243 for depmode in $am_compiler_list; do 4244 # Setup a source with many dependencies, because some compilers 4245 # like to wrap large dependency lists on column 80 (with \), and 4246 # we should not choose a depcomp mode which is confused by this. 4247 # 4248 # We need to recreate these files for each test, as the compiler may 4249 # overwrite some of them when testing with obscure command lines. 4250 # This happens at least with the AIX C compiler. 4251 : > sub/conftest.c 4252 for i in 1 2 3 4 5 6; do 4253 echo '#include "conftst'$i'.h"' >> sub/conftest.c 4254 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with 4255 # Solaris 8's {/usr,}/bin/sh. 4256 touch sub/conftst$i.h 4257 done 4258 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 4259 4260 # We check with `-c' and `-o' for the sake of the "dashmstdout" 4261 # mode. It turns out that the SunPro C++ compiler does not properly 4262 # handle `-M -o', and we need to detect this. Also, some Intel 4263 # versions had trouble with output in subdirs 4264 am__obj=sub/conftest.${OBJEXT-o} 4265 am__minus_obj="-o $am__obj" 4266 case $depmode in 4267 gcc) 4268 # This depmode causes a compiler race in universal mode. 4269 test "$am__universal" = false || continue 4270 ;; 4271 nosideeffect) 4272 # after this tag, mechanisms are not by side-effect, so they'll 4273 # only be used when explicitly requested 4274 if test "x$enable_dependency_tracking" = xyes; then 4275 continue 4276 else 4277 break 4278 fi 4279 ;; 4280 msvisualcpp | msvcmsys) 4281 # This compiler won't grok `-c -o', but also, the minuso test has 4282 # not run yet. These depmodes are late enough in the game, and 4283 # so weak that their functioning should not be impacted. 4284 am__obj=conftest.${OBJEXT-o} 4285 am__minus_obj= 4286 ;; 4287 none) break ;; 4288 esac 4289 if depmode=$depmode \ 4290 source=sub/conftest.c object=$am__obj \ 4291 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 4292 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ 4293 >/dev/null 2>conftest.err && 4294 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && 4295 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 4296 grep $am__obj sub/conftest.Po > /dev/null 2>&1 && 4297 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 4298 # icc doesn't choke on unknown options, it will just issue warnings 4299 # or remarks (even with -Werror). So we grep stderr for any message 4300 # that says an option was ignored or not supported. 4301 # When given -MP, icc 7.0 and 7.1 complain thusly: 4302 # icc: Command line warning: ignoring option '-M'; no argument required 4303 # The diagnosis changed in icc 8.0: 4304 # icc: Command line remark: option '-MP' not supported 4305 if (grep 'ignoring option' conftest.err || 4306 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 4307 am_cv_CC_dependencies_compiler_type=$depmode 4308 break 4309 fi 4310 fi 4311 done 4312 4313 cd .. 4314 rm -rf conftest.dir 4315 else 4316 am_cv_CC_dependencies_compiler_type=none 4317 fi 4318 4319 fi 4320 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 4321 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } 4322 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type 4323 4324 if 4325 test "x$enable_dependency_tracking" != xno \ 4326 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then 4327 am__fastdepCC_TRUE= 4328 am__fastdepCC_FALSE='#' 4329 else 4330 am__fastdepCC_TRUE='#' 4331 am__fastdepCC_FALSE= 4332 fi 4333 4334 4335 case $ac_cv_prog_cc_stdc in #( 4336 no) : 4337 ac_cv_prog_cc_c99=no; ac_cv_prog_cc_c89=no ;; #( 4338 *) : 4339 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C99" >&5 4340 $as_echo_n "checking for $CC option to accept ISO C99... " >&6; } 4341 if ${ac_cv_prog_cc_c99+:} false; then : 4342 $as_echo_n "(cached) " >&6 4343 else 4344 ac_cv_prog_cc_c99=no 4345 ac_save_CC=$CC 4346 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4347 /* end confdefs.h. */ 4348 #include <stdarg.h> 4349 #include <stdbool.h> 4350 #include <stdlib.h> 4351 #include <wchar.h> 4352 #include <stdio.h> 4353 4354 // Check varargs macros. These examples are taken from C99 6.10.3.5. 4355 #define debug(...) fprintf (stderr, __VA_ARGS__) 4356 #define showlist(...) puts (#__VA_ARGS__) 4357 #define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__)) 4358 static void 4359 test_varargs_macros (void) 4360 { 4361 int x = 1234; 4362 int y = 5678; 4363 debug ("Flag"); 4364 debug ("X = %d\n", x); 4365 showlist (The first, second, and third items.); 4366 report (x>y, "x is %d but y is %d", x, y); 4367 } 4368 4369 // Check long long types. 4370 #define BIG64 18446744073709551615ull 4371 #define BIG32 4294967295ul 4372 #define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0) 4373 #if !BIG_OK 4374 your preprocessor is broken; 4375 #endif 4376 #if BIG_OK 4377 #else 4378 your preprocessor is broken; 4379 #endif 4380 static long long int bignum = -9223372036854775807LL; 4381 static unsigned long long int ubignum = BIG64; 4382 4383 struct incomplete_array 4384 { 4385 int datasize; 4386 double data[]; 4387 }; 4388 4389 struct named_init { 4390 int number; 4391 const wchar_t *name; 4392 double average; 4393 }; 4394 4395 typedef const char *ccp; 4396 4397 static inline int 4398 test_restrict (ccp restrict text) 4399 { 4400 // See if C++-style comments work. 4401 // Iterate through items via the restricted pointer. 4402 // Also check for declarations in for loops. 4403 for (unsigned int i = 0; *(text+i) != '\0'; ++i) 4404 continue; 4405 return 0; 4406 } 4407 4408 // Check varargs and va_copy. 4409 static void 4410 test_varargs (const char *format, ...) 4411 { 4412 va_list args; 4413 va_start (args, format); 4414 va_list args_copy; 4415 va_copy (args_copy, args); 4416 4417 const char *str; 4418 int number; 4419 float fnumber; 4420 4421 while (*format) 4422 { 4423 switch (*format++) 4424 { 4425 case 's': // string 4426 str = va_arg (args_copy, const char *); 4427 break; 4428 case 'd': // int 4429 number = va_arg (args_copy, int); 4430 break; 4431 case 'f': // float 4432 fnumber = va_arg (args_copy, double); 4433 break; 4434 default: 4435 break; 4436 } 4437 } 4438 va_end (args_copy); 4439 va_end (args); 4440 } 4441 4442 int 4443 main () 4444 { 4445 4446 // Check bool. 4447 _Bool success = false; 4448 4449 // Check restrict. 4450 if (test_restrict ("String literal") == 0) 4451 success = true; 4452 char *restrict newvar = "Another string"; 4453 4454 // Check varargs. 4455 test_varargs ("s, d' f .", "string", 65, 34.234); 4456 test_varargs_macros (); 4457 4458 // Check flexible array members. 4459 struct incomplete_array *ia = 4460 malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10)); 4461 ia->datasize = 10; 4462 for (int i = 0; i < ia->datasize; ++i) 4463 ia->data[i] = i * 1.234; 4464 4465 // Check named initializers. 4466 struct named_init ni = { 4467 .number = 34, 4468 .name = L"Test wide string", 4469 .average = 543.34343, 4470 }; 4471 4472 ni.number = 58; 4473 4474 int dynamic_array[ni.number]; 4475 dynamic_array[ni.number - 1] = 543; 4476 4477 // work around unused variable warnings 4478 return (!success || bignum == 0LL || ubignum == 0uLL || newvar[0] == 'x' 4479 || dynamic_array[ni.number - 1] != 543); 4480 4481 ; 4482 return 0; 4483 } 4484 _ACEOF 4485 for ac_arg in '' -std=gnu99 -std=c99 -c99 -AC99 -xc99=all -qlanglvl=extc99 4486 do 4487 CC="$ac_save_CC $ac_arg" 4488 if ac_fn_c_try_compile "$LINENO"; then : 4489 ac_cv_prog_cc_c99=$ac_arg 4490 fi 4491 rm -f core conftest.err conftest.$ac_objext 4492 test "x$ac_cv_prog_cc_c99" != "xno" && break 4493 done 4494 rm -f conftest.$ac_ext 4495 CC=$ac_save_CC 4496 4497 fi 4498 # AC_CACHE_VAL 4499 case "x$ac_cv_prog_cc_c99" in 4500 x) 4501 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 4502 $as_echo "none needed" >&6; } ;; 4503 xno) 4504 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 4505 $as_echo "unsupported" >&6; } ;; 4506 *) 4507 CC="$CC $ac_cv_prog_cc_c99" 4508 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5 4509 $as_echo "$ac_cv_prog_cc_c99" >&6; } ;; 4510 esac 4511 if test "x$ac_cv_prog_cc_c99" != xno; then : 4512 ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c99 4513 else 4514 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 4515 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 4516 if ${ac_cv_prog_cc_c89+:} false; then : 4517 $as_echo_n "(cached) " >&6 4518 else 4519 ac_cv_prog_cc_c89=no 4520 ac_save_CC=$CC 4521 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4522 /* end confdefs.h. */ 4523 #include <stdarg.h> 4524 #include <stdio.h> 4525 #include <sys/types.h> 4526 #include <sys/stat.h> 4527 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 4528 struct buf { int x; }; 4529 FILE * (*rcsopen) (struct buf *, struct stat *, int); 4530 static char *e (p, i) 4531 char **p; 4532 int i; 4533 { 4534 return p[i]; 4535 } 4536 static char *f (char * (*g) (char **, int), char **p, ...) 4537 { 4538 char *s; 4539 va_list v; 4540 va_start (v,p); 4541 s = g (p, va_arg (v,int)); 4542 va_end (v); 4543 return s; 4544 } 4545 4546 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 4547 function prototypes and stuff, but not '\xHH' hex character constants. 4548 These don't provoke an error unfortunately, instead are silently treated 4549 as 'x'. The following induces an error, until -std is added to get 4550 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 4551 array size at least. It's necessary to write '\x00'==0 to get something 4552 that's true only with -std. */ 4553 int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 4554 4555 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 4556 inside strings and character constants. */ 4557 #define FOO(x) 'x' 4558 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 4559 4560 int test (int i, double x); 4561 struct s1 {int (*f) (int a);}; 4562 struct s2 {int (*f) (double a);}; 4563 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 4564 int argc; 4565 char **argv; 4566 int 4567 main () 4568 { 4569 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 4570 ; 4571 return 0; 4572 } 4573 _ACEOF 4574 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 4575 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 4576 do 4577 CC="$ac_save_CC $ac_arg" 4578 if ac_fn_c_try_compile "$LINENO"; then : 4579 ac_cv_prog_cc_c89=$ac_arg 4580 fi 4581 rm -f core conftest.err conftest.$ac_objext 4582 test "x$ac_cv_prog_cc_c89" != "xno" && break 4583 done 4584 rm -f conftest.$ac_ext 4585 CC=$ac_save_CC 4586 4587 fi 4588 # AC_CACHE_VAL 4589 case "x$ac_cv_prog_cc_c89" in 4590 x) 4591 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 4592 $as_echo "none needed" >&6; } ;; 4593 xno) 4594 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 4595 $as_echo "unsupported" >&6; } ;; 4596 *) 4597 CC="$CC $ac_cv_prog_cc_c89" 4598 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 4599 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 4600 esac 4601 if test "x$ac_cv_prog_cc_c89" != xno; then : 4602 ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c89 4603 else 4604 ac_cv_prog_cc_stdc=no 4605 fi 4606 4607 fi 4608 ;; 4609 esac 4610 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO Standard C" >&5 4611 $as_echo_n "checking for $CC option to accept ISO Standard C... " >&6; } 4612 if ${ac_cv_prog_cc_stdc+:} false; then : 4613 $as_echo_n "(cached) " >&6 4614 fi 4615 4616 case $ac_cv_prog_cc_stdc in #( 4617 no) : 4618 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 4619 $as_echo "unsupported" >&6; } ;; #( 4620 '') : 4621 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 4622 $as_echo "none needed" >&6; } ;; #( 4623 *) : 4624 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_stdc" >&5 4625 $as_echo "$ac_cv_prog_cc_stdc" >&6; } ;; 4626 esac 4627 4628 4629 ac_ext=c 4630 ac_cpp='$CPP $CPPFLAGS' 4631 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4632 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4633 ac_compiler_gnu=$ac_cv_c_compiler_gnu 4634 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 4635 $as_echo_n "checking how to run the C preprocessor... " >&6; } 4636 # On Suns, sometimes $CPP names a directory. 4637 if test -n "$CPP" && test -d "$CPP"; then 4638 CPP= 4639 fi 4640 if test -z "$CPP"; then 4641 if ${ac_cv_prog_CPP+:} false; then : 4642 $as_echo_n "(cached) " >&6 4643 else 4644 # Double quotes because CPP needs to be expanded 4645 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 4646 do 4647 ac_preproc_ok=false 4648 for ac_c_preproc_warn_flag in '' yes 4649 do 4650 # Use a header file that comes with gcc, so configuring glibc 4651 # with a fresh cross-compiler works. 4652 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 4653 # <limits.h> exists even on freestanding compilers. 4654 # On the NeXT, cc -E runs the code through the compiler's parser, 4655 # not just through cpp. "Syntax error" is here to catch this case. 4656 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4657 /* end confdefs.h. */ 4658 #ifdef __STDC__ 4659 # include <limits.h> 4660 #else 4661 # include <assert.h> 4662 #endif 4663 Syntax error 4664 _ACEOF 4665 if ac_fn_c_try_cpp "$LINENO"; then : 4666 4667 else 4668 # Broken: fails on valid input. 4669 continue 4670 fi 4671 rm -f conftest.err conftest.i conftest.$ac_ext 4672 4673 # OK, works on sane cases. Now check whether nonexistent headers 4674 # can be detected and how. 4675 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4676 /* end confdefs.h. */ 4677 #include <ac_nonexistent.h> 4678 _ACEOF 4679 if ac_fn_c_try_cpp "$LINENO"; then : 4680 # Broken: success on invalid input. 4681 continue 4682 else 4683 # Passes both tests. 4684 ac_preproc_ok=: 4685 break 4686 fi 4687 rm -f conftest.err conftest.i conftest.$ac_ext 4688 4689 done 4690 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 4691 rm -f conftest.i conftest.err conftest.$ac_ext 4692 if $ac_preproc_ok; then : 4693 break 4694 fi 4695 4696 done 4697 ac_cv_prog_CPP=$CPP 4698 4699 fi 4700 CPP=$ac_cv_prog_CPP 4701 else 4702 ac_cv_prog_CPP=$CPP 4703 fi 4704 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 4705 $as_echo "$CPP" >&6; } 4706 ac_preproc_ok=false 4707 for ac_c_preproc_warn_flag in '' yes 4708 do 4709 # Use a header file that comes with gcc, so configuring glibc 4710 # with a fresh cross-compiler works. 4711 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 4712 # <limits.h> exists even on freestanding compilers. 4713 # On the NeXT, cc -E runs the code through the compiler's parser, 4714 # not just through cpp. "Syntax error" is here to catch this case. 4715 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4716 /* end confdefs.h. */ 4717 #ifdef __STDC__ 4718 # include <limits.h> 4719 #else 4720 # include <assert.h> 4721 #endif 4722 Syntax error 4723 _ACEOF 4724 if ac_fn_c_try_cpp "$LINENO"; then : 4725 4726 else 4727 # Broken: fails on valid input. 4728 continue 4729 fi 4730 rm -f conftest.err conftest.i conftest.$ac_ext 4731 4732 # OK, works on sane cases. Now check whether nonexistent headers 4733 # can be detected and how. 4734 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4735 /* end confdefs.h. */ 4736 #include <ac_nonexistent.h> 4737 _ACEOF 4738 if ac_fn_c_try_cpp "$LINENO"; then : 4739 # Broken: success on invalid input. 4740 continue 4741 else 4742 # Passes both tests. 4743 ac_preproc_ok=: 4744 break 4745 fi 4746 rm -f conftest.err conftest.i conftest.$ac_ext 4747 4748 done 4749 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 4750 rm -f conftest.i conftest.err conftest.$ac_ext 4751 if $ac_preproc_ok; then : 4752 4753 else 4754 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 4755 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 4756 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check 4757 See \`config.log' for more details" "$LINENO" 5; } 4758 fi 4759 4760 ac_ext=c 4761 ac_cpp='$CPP $CPPFLAGS' 4762 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4763 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4764 ac_compiler_gnu=$ac_cv_c_compiler_gnu 4765 4766 4767 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 4768 $as_echo_n "checking for grep that handles long lines and -e... " >&6; } 4769 if ${ac_cv_path_GREP+:} false; then : 4770 $as_echo_n "(cached) " >&6 4771 else 4772 if test -z "$GREP"; then 4773 ac_path_GREP_found=false 4774 # Loop through the user's path and test for each of PROGNAME-LIST 4775 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4776 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 4777 do 4778 IFS=$as_save_IFS 4779 test -z "$as_dir" && as_dir=. 4780 for ac_prog in grep ggrep; do 4781 for ac_exec_ext in '' $ac_executable_extensions; do 4782 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 4783 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue 4784 # Check for GNU ac_path_GREP and select it if it is found. 4785 # Check for GNU $ac_path_GREP 4786 case `"$ac_path_GREP" --version 2>&1` in 4787 *GNU*) 4788 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 4789 *) 4790 ac_count=0 4791 $as_echo_n 0123456789 >"conftest.in" 4792 while : 4793 do 4794 cat "conftest.in" "conftest.in" >"conftest.tmp" 4795 mv "conftest.tmp" "conftest.in" 4796 cp "conftest.in" "conftest.nl" 4797 $as_echo 'GREP' >> "conftest.nl" 4798 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 4799 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4800 as_fn_arith $ac_count + 1 && ac_count=$as_val 4801 if test $ac_count -gt ${ac_path_GREP_max-0}; then 4802 # Best one so far, save it but keep looking for a better one 4803 ac_cv_path_GREP="$ac_path_GREP" 4804 ac_path_GREP_max=$ac_count 4805 fi 4806 # 10*(2^10) chars as input seems more than enough 4807 test $ac_count -gt 10 && break 4808 done 4809 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4810 esac 4811 4812 $ac_path_GREP_found && break 3 4813 done 4814 done 4815 done 4816 IFS=$as_save_IFS 4817 if test -z "$ac_cv_path_GREP"; then 4818 as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 4819 fi 4820 else 4821 ac_cv_path_GREP=$GREP 4822 fi 4823 4824 fi 4825 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 4826 $as_echo "$ac_cv_path_GREP" >&6; } 4827 GREP="$ac_cv_path_GREP" 4828 4829 4830 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 4831 $as_echo_n "checking for egrep... " >&6; } 4832 if ${ac_cv_path_EGREP+:} false; then : 4833 $as_echo_n "(cached) " >&6 4834 else 4835 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 4836 then ac_cv_path_EGREP="$GREP -E" 4837 else 4838 if test -z "$EGREP"; then 4839 ac_path_EGREP_found=false 4840 # Loop through the user's path and test for each of PROGNAME-LIST 4841 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4842 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 4843 do 4844 IFS=$as_save_IFS 4845 test -z "$as_dir" && as_dir=. 4846 for ac_prog in egrep; do 4847 for ac_exec_ext in '' $ac_executable_extensions; do 4848 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 4849 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue 4850 # Check for GNU ac_path_EGREP and select it if it is found. 4851 # Check for GNU $ac_path_EGREP 4852 case `"$ac_path_EGREP" --version 2>&1` in 4853 *GNU*) 4854 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 4855 *) 4856 ac_count=0 4857 $as_echo_n 0123456789 >"conftest.in" 4858 while : 4859 do 4860 cat "conftest.in" "conftest.in" >"conftest.tmp" 4861 mv "conftest.tmp" "conftest.in" 4862 cp "conftest.in" "conftest.nl" 4863 $as_echo 'EGREP' >> "conftest.nl" 4864 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 4865 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4866 as_fn_arith $ac_count + 1 && ac_count=$as_val 4867 if test $ac_count -gt ${ac_path_EGREP_max-0}; then 4868 # Best one so far, save it but keep looking for a better one 4869 ac_cv_path_EGREP="$ac_path_EGREP" 4870 ac_path_EGREP_max=$ac_count 4871 fi 4872 # 10*(2^10) chars as input seems more than enough 4873 test $ac_count -gt 10 && break 4874 done 4875 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4876 esac 4877 4878 $ac_path_EGREP_found && break 3 4879 done 4880 done 4881 done 4882 IFS=$as_save_IFS 4883 if test -z "$ac_cv_path_EGREP"; then 4884 as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 4885 fi 4886 else 4887 ac_cv_path_EGREP=$EGREP 4888 fi 4889 4890 fi 4891 fi 4892 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 4893 $as_echo "$ac_cv_path_EGREP" >&6; } 4894 EGREP="$ac_cv_path_EGREP" 4895 4896 4897 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 4898 $as_echo_n "checking for ANSI C header files... " >&6; } 4899 if ${ac_cv_header_stdc+:} false; then : 4900 $as_echo_n "(cached) " >&6 4901 else 4902 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4903 /* end confdefs.h. */ 4904 #include <stdlib.h> 4905 #include <stdarg.h> 4906 #include <string.h> 4907 #include <float.h> 4908 4909 int 4910 main () 4911 { 4912 4913 ; 4914 return 0; 4915 } 4916 _ACEOF 4917 if ac_fn_c_try_compile "$LINENO"; then : 4918 ac_cv_header_stdc=yes 4919 else 4920 ac_cv_header_stdc=no 4921 fi 4922 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4923 4924 if test $ac_cv_header_stdc = yes; then 4925 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 4926 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4927 /* end confdefs.h. */ 4928 #include <string.h> 4929 4930 _ACEOF 4931 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4932 $EGREP "memchr" >/dev/null 2>&1; then : 4933 4934 else 4935 ac_cv_header_stdc=no 4936 fi 4937 rm -f conftest* 4938 4939 fi 4940 4941 if test $ac_cv_header_stdc = yes; then 4942 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 4943 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4944 /* end confdefs.h. */ 4945 #include <stdlib.h> 4946 4947 _ACEOF 4948 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4949 $EGREP "free" >/dev/null 2>&1; then : 4950 4951 else 4952 ac_cv_header_stdc=no 4953 fi 4954 rm -f conftest* 4955 4956 fi 4957 4958 if test $ac_cv_header_stdc = yes; then 4959 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 4960 if test "$cross_compiling" = yes; then : 4961 : 4962 else 4963 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4964 /* end confdefs.h. */ 4965 #include <ctype.h> 4966 #include <stdlib.h> 4967 #if ((' ' & 0x0FF) == 0x020) 4968 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 4969 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 4970 #else 4971 # define ISLOWER(c) \ 4972 (('a' <= (c) && (c) <= 'i') \ 4973 || ('j' <= (c) && (c) <= 'r') \ 4974 || ('s' <= (c) && (c) <= 'z')) 4975 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 4976 #endif 4977 4978 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 4979 int 4980 main () 4981 { 4982 int i; 4983 for (i = 0; i < 256; i++) 4984 if (XOR (islower (i), ISLOWER (i)) 4985 || toupper (i) != TOUPPER (i)) 4986 return 2; 4987 return 0; 4988 } 4989 _ACEOF 4990 if ac_fn_c_try_run "$LINENO"; then : 4991 4992 else 4993 ac_cv_header_stdc=no 4994 fi 4995 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 4996 conftest.$ac_objext conftest.beam conftest.$ac_ext 4997 fi 4998 4999 fi 5000 fi 5001 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 5002 $as_echo "$ac_cv_header_stdc" >&6; } 5003 if test $ac_cv_header_stdc = yes; then 5004 5005 $as_echo "#define STDC_HEADERS 1" >>confdefs.h 5006 5007 fi 5008 5009 # On IRIX 5.3, sys/types and inttypes.h are conflicting. 5010 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 5011 inttypes.h stdint.h unistd.h 5012 do : 5013 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 5014 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default 5015 " 5016 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 5017 cat >>confdefs.h <<_ACEOF 5018 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 5019 _ACEOF 5020 5021 fi 5022 5023 done 5024 5025 5026 5027 ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default" 5028 if test "x$ac_cv_header_minix_config_h" = xyes; then : 5029 MINIX=yes 5030 else 5031 MINIX= 5032 fi 5033 5034 5035 if test "$MINIX" = yes; then 5036 5037 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h 5038 5039 5040 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h 5041 5042 5043 $as_echo "#define _MINIX 1" >>confdefs.h 5044 5045 fi 5046 5047 5048 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5 5049 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; } 5050 if ${ac_cv_safe_to_define___extensions__+:} false; then : 5051 $as_echo_n "(cached) " >&6 5052 else 5053 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5054 /* end confdefs.h. */ 5055 5056 # define __EXTENSIONS__ 1 5057 $ac_includes_default 5058 int 5059 main () 5060 { 5061 5062 ; 5063 return 0; 5064 } 5065 _ACEOF 5066 if ac_fn_c_try_compile "$LINENO"; then : 5067 ac_cv_safe_to_define___extensions__=yes 5068 else 5069 ac_cv_safe_to_define___extensions__=no 5070 fi 5071 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5072 fi 5073 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5 5074 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; } 5075 test $ac_cv_safe_to_define___extensions__ = yes && 5076 $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h 5077 5078 $as_echo "#define _ALL_SOURCE 1" >>confdefs.h 5079 5080 $as_echo "#define _GNU_SOURCE 1" >>confdefs.h 5081 5082 $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h 5083 5084 $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h 5085 5086 5087 if test "x$CC" != xcc; then 5088 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC and cc understand -c and -o together" >&5 5089 $as_echo_n "checking whether $CC and cc understand -c and -o together... " >&6; } 5090 else 5091 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether cc understands -c and -o together" >&5 5092 $as_echo_n "checking whether cc understands -c and -o together... " >&6; } 5093 fi 5094 set dummy $CC; ac_cc=`$as_echo "$2" | 5095 sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'` 5096 if eval \${ac_cv_prog_cc_${ac_cc}_c_o+:} false; then : 5097 $as_echo_n "(cached) " >&6 5098 else 5099 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5100 /* end confdefs.h. */ 5101 5102 int 5103 main () 5104 { 5105 5106 ; 5107 return 0; 5108 } 5109 _ACEOF 5110 # Make sure it works both with $CC and with simple cc. 5111 # We do the test twice because some compilers refuse to overwrite an 5112 # existing .o file with -o, though they will create one. 5113 ac_try='$CC -c conftest.$ac_ext -o conftest2.$ac_objext >&5' 5114 rm -f conftest2.* 5115 if { { case "(($ac_try" in 5116 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5117 *) ac_try_echo=$ac_try;; 5118 esac 5119 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 5120 $as_echo "$ac_try_echo"; } >&5 5121 (eval "$ac_try") 2>&5 5122 ac_status=$? 5123 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 5124 test $ac_status = 0; } && 5125 test -f conftest2.$ac_objext && { { case "(($ac_try" in 5126 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5127 *) ac_try_echo=$ac_try;; 5128 esac 5129 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 5130 $as_echo "$ac_try_echo"; } >&5 5131 (eval "$ac_try") 2>&5 5132 ac_status=$? 5133 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 5134 test $ac_status = 0; }; 5135 then 5136 eval ac_cv_prog_cc_${ac_cc}_c_o=yes 5137 if test "x$CC" != xcc; then 5138 # Test first that cc exists at all. 5139 if { ac_try='cc -c conftest.$ac_ext >&5' 5140 { { case "(($ac_try" in 5141 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5142 *) ac_try_echo=$ac_try;; 5143 esac 5144 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 5145 $as_echo "$ac_try_echo"; } >&5 5146 (eval "$ac_try") 2>&5 5147 ac_status=$? 5148 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 5149 test $ac_status = 0; }; }; then 5150 ac_try='cc -c conftest.$ac_ext -o conftest2.$ac_objext >&5' 5151 rm -f conftest2.* 5152 if { { case "(($ac_try" in 5153 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5154 *) ac_try_echo=$ac_try;; 5155 esac 5156 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 5157 $as_echo "$ac_try_echo"; } >&5 5158 (eval "$ac_try") 2>&5 5159 ac_status=$? 5160 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 5161 test $ac_status = 0; } && 5162 test -f conftest2.$ac_objext && { { case "(($ac_try" in 5163 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5164 *) ac_try_echo=$ac_try;; 5165 esac 5166 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 5167 $as_echo "$ac_try_echo"; } >&5 5168 (eval "$ac_try") 2>&5 5169 ac_status=$? 5170 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 5171 test $ac_status = 0; }; 5172 then 5173 # cc works too. 5174 : 5175 else 5176 # cc exists but doesn't like -o. 5177 eval ac_cv_prog_cc_${ac_cc}_c_o=no 5178 fi 5179 fi 5180 fi 5181 else 5182 eval ac_cv_prog_cc_${ac_cc}_c_o=no 5183 fi 5184 rm -f core conftest* 5185 5186 fi 5187 if eval test \$ac_cv_prog_cc_${ac_cc}_c_o = yes; then 5188 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 5189 $as_echo "yes" >&6; } 5190 else 5191 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5192 $as_echo "no" >&6; } 5193 5194 $as_echo "#define NO_MINUS_C_MINUS_O 1" >>confdefs.h 5195 5196 fi 5197 5198 # FIXME: we rely on the cache variable name because 5199 # there is no other way. 5200 set dummy $CC 5201 am_cc=`echo $2 | sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'` 5202 eval am_t=\$ac_cv_prog_cc_${am_cc}_c_o 5203 if test "$am_t" != yes; then 5204 # Losing compiler, so override with the script. 5205 # FIXME: It is wrong to rewrite CC. 5206 # But if we don't then we get into trouble of one sort or another. 5207 # A longer-term fix would be to have automake use am__CC in this case, 5208 # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)" 5209 CC="$am_aux_dir/compile $CC" 5210 fi 5211 5212 5213 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5 5214 $as_echo_n "checking whether byte ordering is bigendian... " >&6; } 5215 if ${ac_cv_c_bigendian+:} false; then : 5216 $as_echo_n "(cached) " >&6 5217 else 5218 ac_cv_c_bigendian=unknown 5219 # See if we're dealing with a universal compiler. 5220 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5221 /* end confdefs.h. */ 5222 #ifndef __APPLE_CC__ 5223 not a universal capable compiler 5224 #endif 5225 typedef int dummy; 5226 5227 _ACEOF 5228 if ac_fn_c_try_compile "$LINENO"; then : 5229 5230 # Check for potential -arch flags. It is not universal unless 5231 # there are at least two -arch flags with different values. 5232 ac_arch= 5233 ac_prev= 5234 for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do 5235 if test -n "$ac_prev"; then 5236 case $ac_word in 5237 i?86 | x86_64 | ppc | ppc64) 5238 if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then 5239 ac_arch=$ac_word 5240 else 5241 ac_cv_c_bigendian=universal 5242 break 5243 fi 5244 ;; 5245 esac 5246 ac_prev= 5247 elif test "x$ac_word" = "x-arch"; then 5248 ac_prev=arch 5249 fi 5250 done 5251 fi 5252 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5253 if test $ac_cv_c_bigendian = unknown; then 5254 # See if sys/param.h defines the BYTE_ORDER macro. 5255 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5256 /* end confdefs.h. */ 5257 #include <sys/types.h> 5258 #include <sys/param.h> 5259 5260 int 5261 main () 5262 { 5263 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \ 5264 && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \ 5265 && LITTLE_ENDIAN) 5266 bogus endian macros 5267 #endif 5268 5269 ; 5270 return 0; 5271 } 5272 _ACEOF 5273 if ac_fn_c_try_compile "$LINENO"; then : 5274 # It does; now see whether it defined to BIG_ENDIAN or not. 5275 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5276 /* end confdefs.h. */ 5277 #include <sys/types.h> 5278 #include <sys/param.h> 5279 5280 int 5281 main () 5282 { 5283 #if BYTE_ORDER != BIG_ENDIAN 5284 not big endian 5285 #endif 5286 5287 ; 5288 return 0; 5289 } 5290 _ACEOF 5291 if ac_fn_c_try_compile "$LINENO"; then : 5292 ac_cv_c_bigendian=yes 5293 else 5294 ac_cv_c_bigendian=no 5295 fi 5296 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5297 fi 5298 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5299 fi 5300 if test $ac_cv_c_bigendian = unknown; then 5301 # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris). 5302 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5303 /* end confdefs.h. */ 5304 #include <limits.h> 5305 5306 int 5307 main () 5308 { 5309 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN) 5310 bogus endian macros 5311 #endif 5312 5313 ; 5314 return 0; 5315 } 5316 _ACEOF 5317 if ac_fn_c_try_compile "$LINENO"; then : 5318 # It does; now see whether it defined to _BIG_ENDIAN or not. 5319 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5320 /* end confdefs.h. */ 5321 #include <limits.h> 5322 5323 int 5324 main () 5325 { 5326 #ifndef _BIG_ENDIAN 5327 not big endian 5328 #endif 5329 5330 ; 5331 return 0; 5332 } 5333 _ACEOF 5334 if ac_fn_c_try_compile "$LINENO"; then : 5335 ac_cv_c_bigendian=yes 5336 else 5337 ac_cv_c_bigendian=no 5338 fi 5339 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5340 fi 5341 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5342 fi 5343 if test $ac_cv_c_bigendian = unknown; then 5344 # Compile a test program. 5345 if test "$cross_compiling" = yes; then : 5346 # Try to guess by grepping values from an object file. 5347 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5348 /* end confdefs.h. */ 5349 short int ascii_mm[] = 5350 { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 }; 5351 short int ascii_ii[] = 5352 { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 }; 5353 int use_ascii (int i) { 5354 return ascii_mm[i] + ascii_ii[i]; 5355 } 5356 short int ebcdic_ii[] = 5357 { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 }; 5358 short int ebcdic_mm[] = 5359 { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 }; 5360 int use_ebcdic (int i) { 5361 return ebcdic_mm[i] + ebcdic_ii[i]; 5362 } 5363 extern int foo; 5364 5365 int 5366 main () 5367 { 5368 return use_ascii (foo) == use_ebcdic (foo); 5369 ; 5370 return 0; 5371 } 5372 _ACEOF 5373 if ac_fn_c_try_compile "$LINENO"; then : 5374 if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then 5375 ac_cv_c_bigendian=yes 5376 fi 5377 if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then 5378 if test "$ac_cv_c_bigendian" = unknown; then 5379 ac_cv_c_bigendian=no 5380 else 5381 # finding both strings is unlikely to happen, but who knows? 5382 ac_cv_c_bigendian=unknown 5383 fi 5384 fi 5385 fi 5386 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5387 else 5388 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5389 /* end confdefs.h. */ 5390 $ac_includes_default 5391 int 5392 main () 5393 { 5394 5395 /* Are we little or big endian? From Harbison&Steele. */ 5396 union 5397 { 5398 long int l; 5399 char c[sizeof (long int)]; 5400 } u; 5401 u.l = 1; 5402 return u.c[sizeof (long int) - 1] == 1; 5403 5404 ; 5405 return 0; 5406 } 5407 _ACEOF 5408 if ac_fn_c_try_run "$LINENO"; then : 5409 ac_cv_c_bigendian=no 5410 else 5411 ac_cv_c_bigendian=yes 5412 fi 5413 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 5414 conftest.$ac_objext conftest.beam conftest.$ac_ext 5415 fi 5416 5417 fi 5418 fi 5419 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5 5420 $as_echo "$ac_cv_c_bigendian" >&6; } 5421 case $ac_cv_c_bigendian in #( 5422 yes) 5423 $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h 5424 ;; #( 5425 no) 5426 ;; #( 5427 universal) 5428 5429 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h 5430 5431 ;; #( 5432 *) 5433 as_fn_error $? "unknown endianness 5434 presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;; 5435 esac 5436 5437 5438 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 5439 $as_echo_n "checking whether ln -s works... " >&6; } 5440 LN_S=$as_ln_s 5441 if test "$LN_S" = "ln -s"; then 5442 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 5443 $as_echo "yes" >&6; } 5444 else 5445 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 5446 $as_echo "no, using $LN_S" >&6; } 5447 fi 5448 5449 case `pwd` in 5450 *\ * | *\ *) 5451 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5 5452 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;; 5453 esac 5454 5455 5456 5457 macro_version='2.2.6b' 5458 macro_revision='1.3017' 5459 5460 5461 5462 5463 5464 5465 5466 5467 5468 5469 5470 5471 5472 ltmain="$ac_aux_dir/ltmain.sh" 5473 5474 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5 5475 $as_echo_n "checking for a sed that does not truncate output... " >&6; } 5476 if ${ac_cv_path_SED+:} false; then : 5477 $as_echo_n "(cached) " >&6 5478 else 5479 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ 5480 for ac_i in 1 2 3 4 5 6 7; do 5481 ac_script="$ac_script$as_nl$ac_script" 5482 done 5483 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed 5484 { ac_script=; unset ac_script;} 5485 if test -z "$SED"; then 5486 ac_path_SED_found=false 5487 # Loop through the user's path and test for each of PROGNAME-LIST 5488 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5489 for as_dir in $PATH 5490 do 5491 IFS=$as_save_IFS 5492 test -z "$as_dir" && as_dir=. 5493 for ac_prog in sed gsed; do 5494 for ac_exec_ext in '' $ac_executable_extensions; do 5495 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext" 5496 { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue 5497 # Check for GNU ac_path_SED and select it if it is found. 5498 # Check for GNU $ac_path_SED 5499 case `"$ac_path_SED" --version 2>&1` in 5500 *GNU*) 5501 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;; 5502 *) 5503 ac_count=0 5504 $as_echo_n 0123456789 >"conftest.in" 5505 while : 5506 do 5507 cat "conftest.in" "conftest.in" >"conftest.tmp" 5508 mv "conftest.tmp" "conftest.in" 5509 cp "conftest.in" "conftest.nl" 5510 $as_echo '' >> "conftest.nl" 5511 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break 5512 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 5513 as_fn_arith $ac_count + 1 && ac_count=$as_val 5514 if test $ac_count -gt ${ac_path_SED_max-0}; then 5515 # Best one so far, save it but keep looking for a better one 5516 ac_cv_path_SED="$ac_path_SED" 5517 ac_path_SED_max=$ac_count 5518 fi 5519 # 10*(2^10) chars as input seems more than enough 5520 test $ac_count -gt 10 && break 5521 done 5522 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 5523 esac 5524 5525 $ac_path_SED_found && break 3 5526 done 5527 done 5528 done 5529 IFS=$as_save_IFS 5530 if test -z "$ac_cv_path_SED"; then 5531 as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5 5532 fi 5533 else 5534 ac_cv_path_SED=$SED 5535 fi 5536 5537 fi 5538 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5 5539 $as_echo "$ac_cv_path_SED" >&6; } 5540 SED="$ac_cv_path_SED" 5541 rm -f conftest.sed 5542 5543 test -z "$SED" && SED=sed 5544 Xsed="$SED -e 1s/^X//" 5545 5546 5547 5548 5549 5550 5551 5552 5553 5554 5555 5556 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5 5557 $as_echo_n "checking for fgrep... " >&6; } 5558 if ${ac_cv_path_FGREP+:} false; then : 5559 $as_echo_n "(cached) " >&6 5560 else 5561 if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1 5562 then ac_cv_path_FGREP="$GREP -F" 5563 else 5564 if test -z "$FGREP"; then 5565 ac_path_FGREP_found=false 5566 # Loop through the user's path and test for each of PROGNAME-LIST 5567 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5568 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 5569 do 5570 IFS=$as_save_IFS 5571 test -z "$as_dir" && as_dir=. 5572 for ac_prog in fgrep; do 5573 for ac_exec_ext in '' $ac_executable_extensions; do 5574 ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext" 5575 { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue 5576 # Check for GNU ac_path_FGREP and select it if it is found. 5577 # Check for GNU $ac_path_FGREP 5578 case `"$ac_path_FGREP" --version 2>&1` in 5579 *GNU*) 5580 ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;; 5581 *) 5582 ac_count=0 5583 $as_echo_n 0123456789 >"conftest.in" 5584 while : 5585 do 5586 cat "conftest.in" "conftest.in" >"conftest.tmp" 5587 mv "conftest.tmp" "conftest.in" 5588 cp "conftest.in" "conftest.nl" 5589 $as_echo 'FGREP' >> "conftest.nl" 5590 "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break 5591 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 5592 as_fn_arith $ac_count + 1 && ac_count=$as_val 5593 if test $ac_count -gt ${ac_path_FGREP_max-0}; then 5594 # Best one so far, save it but keep looking for a better one 5595 ac_cv_path_FGREP="$ac_path_FGREP" 5596 ac_path_FGREP_max=$ac_count 5597 fi 5598 # 10*(2^10) chars as input seems more than enough 5599 test $ac_count -gt 10 && break 5600 done 5601 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 5602 esac 5603 5604 $ac_path_FGREP_found && break 3 5605 done 5606 done 5607 done 5608 IFS=$as_save_IFS 5609 if test -z "$ac_cv_path_FGREP"; then 5610 as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 5611 fi 5612 else 5613 ac_cv_path_FGREP=$FGREP 5614 fi 5615 5616 fi 5617 fi 5618 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5 5619 $as_echo "$ac_cv_path_FGREP" >&6; } 5620 FGREP="$ac_cv_path_FGREP" 5621 5622 5623 test -z "$GREP" && GREP=grep 5624 5625 5626 5627 5628 5629 5630 5631 5632 5633 5634 5635 5636 5637 5638 5639 5640 5641 5642 5643 # Check whether --with-gnu-ld was given. 5644 if test "${with_gnu_ld+set}" = set; then : 5645 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes 5646 else 5647 with_gnu_ld=no 5648 fi 5649 5650 ac_prog=ld 5651 if test "$GCC" = yes; then 5652 # Check if gcc -print-prog-name=ld gives a path. 5653 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 5654 $as_echo_n "checking for ld used by $CC... " >&6; } 5655 case $host in 5656 *-*-mingw*) 5657 # gcc leaves a trailing carriage return which upsets mingw 5658 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; 5659 *) 5660 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; 5661 esac 5662 case $ac_prog in 5663 # Accept absolute paths. 5664 [\\/]* | ?:[\\/]*) 5665 re_direlt='/[^/][^/]*/\.\./' 5666 # Canonicalize the pathname of ld 5667 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` 5668 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do 5669 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` 5670 done 5671 test -z "$LD" && LD="$ac_prog" 5672 ;; 5673 "") 5674 # If it fails, then pretend we aren't using GCC. 5675 ac_prog=ld 5676 ;; 5677 *) 5678 # If it is relative, then search for the first ld in PATH. 5679 with_gnu_ld=unknown 5680 ;; 5681 esac 5682 elif test "$with_gnu_ld" = yes; then 5683 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 5684 $as_echo_n "checking for GNU ld... " >&6; } 5685 else 5686 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 5687 $as_echo_n "checking for non-GNU ld... " >&6; } 5688 fi 5689 if ${lt_cv_path_LD+:} false; then : 5690 $as_echo_n "(cached) " >&6 5691 else 5692 if test -z "$LD"; then 5693 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 5694 for ac_dir in $PATH; do 5695 IFS="$lt_save_ifs" 5696 test -z "$ac_dir" && ac_dir=. 5697 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then 5698 lt_cv_path_LD="$ac_dir/$ac_prog" 5699 # Check to see if the program is GNU ld. I'd rather use --version, 5700 # but apparently some variants of GNU ld only accept -v. 5701 # Break only if it was the GNU/non-GNU ld that we prefer. 5702 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in 5703 *GNU* | *'with BFD'*) 5704 test "$with_gnu_ld" != no && break 5705 ;; 5706 *) 5707 test "$with_gnu_ld" != yes && break 5708 ;; 5709 esac 5710 fi 5711 done 5712 IFS="$lt_save_ifs" 5713 else 5714 lt_cv_path_LD="$LD" # Let the user override the test with a path. 5715 fi 5716 fi 5717 5718 LD="$lt_cv_path_LD" 5719 if test -n "$LD"; then 5720 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 5721 $as_echo "$LD" >&6; } 5722 else 5723 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5724 $as_echo "no" >&6; } 5725 fi 5726 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5 5727 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 5728 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } 5729 if ${lt_cv_prog_gnu_ld+:} false; then : 5730 $as_echo_n "(cached) " >&6 5731 else 5732 # I'd rather use --version here, but apparently some GNU lds only accept -v. 5733 case `$LD -v 2>&1 </dev/null` in 5734 *GNU* | *'with BFD'*) 5735 lt_cv_prog_gnu_ld=yes 5736 ;; 5737 *) 5738 lt_cv_prog_gnu_ld=no 5739 ;; 5740 esac 5741 fi 5742 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5 5743 $as_echo "$lt_cv_prog_gnu_ld" >&6; } 5744 with_gnu_ld=$lt_cv_prog_gnu_ld 5745 5746 5747 5748 5749 5750 5751 5752 5753 5754 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5 5755 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; } 5756 if ${lt_cv_path_NM+:} false; then : 5757 $as_echo_n "(cached) " >&6 5758 else 5759 if test -n "$NM"; then 5760 # Let the user override the test. 5761 lt_cv_path_NM="$NM" 5762 else 5763 lt_nm_to_check="${ac_tool_prefix}nm" 5764 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then 5765 lt_nm_to_check="$lt_nm_to_check nm" 5766 fi 5767 for lt_tmp_nm in $lt_nm_to_check; do 5768 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 5769 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do 5770 IFS="$lt_save_ifs" 5771 test -z "$ac_dir" && ac_dir=. 5772 tmp_nm="$ac_dir/$lt_tmp_nm" 5773 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then 5774 # Check to see if the nm accepts a BSD-compat flag. 5775 # Adding the `sed 1q' prevents false positives on HP-UX, which says: 5776 # nm: unknown option "B" ignored 5777 # Tru64's nm complains that /dev/null is an invalid object file 5778 case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in 5779 */dev/null* | *'Invalid file or object type'*) 5780 lt_cv_path_NM="$tmp_nm -B" 5781 break 5782 ;; 5783 *) 5784 case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in 5785 */dev/null*) 5786 lt_cv_path_NM="$tmp_nm -p" 5787 break 5788 ;; 5789 *) 5790 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but 5791 continue # so that we can try to find one that supports BSD flags 5792 ;; 5793 esac 5794 ;; 5795 esac 5796 fi 5797 done 5798 IFS="$lt_save_ifs" 5799 done 5800 : ${lt_cv_path_NM=no} 5801 fi 5802 fi 5803 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5 5804 $as_echo "$lt_cv_path_NM" >&6; } 5805 if test "$lt_cv_path_NM" != "no"; then 5806 NM="$lt_cv_path_NM" 5807 else 5808 # Didn't find any BSD compatible name lister, look for dumpbin. 5809 if test -n "$ac_tool_prefix"; then 5810 for ac_prog in "dumpbin -symbols" "link -dump -symbols" 5811 do 5812 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 5813 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 5814 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5815 $as_echo_n "checking for $ac_word... " >&6; } 5816 if ${ac_cv_prog_DUMPBIN+:} false; then : 5817 $as_echo_n "(cached) " >&6 5818 else 5819 if test -n "$DUMPBIN"; then 5820 ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test. 5821 else 5822 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5823 for as_dir in $PATH 5824 do 5825 IFS=$as_save_IFS 5826 test -z "$as_dir" && as_dir=. 5827 for ac_exec_ext in '' $ac_executable_extensions; do 5828 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5829 ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog" 5830 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5831 break 2 5832 fi 5833 done 5834 done 5835 IFS=$as_save_IFS 5836 5837 fi 5838 fi 5839 DUMPBIN=$ac_cv_prog_DUMPBIN 5840 if test -n "$DUMPBIN"; then 5841 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5 5842 $as_echo "$DUMPBIN" >&6; } 5843 else 5844 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5845 $as_echo "no" >&6; } 5846 fi 5847 5848 5849 test -n "$DUMPBIN" && break 5850 done 5851 fi 5852 if test -z "$DUMPBIN"; then 5853 ac_ct_DUMPBIN=$DUMPBIN 5854 for ac_prog in "dumpbin -symbols" "link -dump -symbols" 5855 do 5856 # Extract the first word of "$ac_prog", so it can be a program name with args. 5857 set dummy $ac_prog; ac_word=$2 5858 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5859 $as_echo_n "checking for $ac_word... " >&6; } 5860 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then : 5861 $as_echo_n "(cached) " >&6 5862 else 5863 if test -n "$ac_ct_DUMPBIN"; then 5864 ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test. 5865 else 5866 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5867 for as_dir in $PATH 5868 do 5869 IFS=$as_save_IFS 5870 test -z "$as_dir" && as_dir=. 5871 for ac_exec_ext in '' $ac_executable_extensions; do 5872 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5873 ac_cv_prog_ac_ct_DUMPBIN="$ac_prog" 5874 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5875 break 2 5876 fi 5877 done 5878 done 5879 IFS=$as_save_IFS 5880 5881 fi 5882 fi 5883 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN 5884 if test -n "$ac_ct_DUMPBIN"; then 5885 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5 5886 $as_echo "$ac_ct_DUMPBIN" >&6; } 5887 else 5888 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5889 $as_echo "no" >&6; } 5890 fi 5891 5892 5893 test -n "$ac_ct_DUMPBIN" && break 5894 done 5895 5896 if test "x$ac_ct_DUMPBIN" = x; then 5897 DUMPBIN=":" 5898 else 5899 case $cross_compiling:$ac_tool_warned in 5900 yes:) 5901 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5902 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5903 ac_tool_warned=yes ;; 5904 esac 5905 DUMPBIN=$ac_ct_DUMPBIN 5906 fi 5907 fi 5908 5909 5910 if test "$DUMPBIN" != ":"; then 5911 NM="$DUMPBIN" 5912 fi 5913 fi 5914 test -z "$NM" && NM=nm 5915 5916 5917 5918 5919 5920 5921 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5 5922 $as_echo_n "checking the name lister ($NM) interface... " >&6; } 5923 if ${lt_cv_nm_interface+:} false; then : 5924 $as_echo_n "(cached) " >&6 5925 else 5926 lt_cv_nm_interface="BSD nm" 5927 echo "int some_variable = 0;" > conftest.$ac_ext 5928 (eval echo "\"\$as_me:5899: $ac_compile\"" >&5) 5929 (eval "$ac_compile" 2>conftest.err) 5930 cat conftest.err >&5 5931 (eval echo "\"\$as_me:5902: $NM \\\"conftest.$ac_objext\\\"\"" >&5) 5932 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) 5933 cat conftest.err >&5 5934 (eval echo "\"\$as_me:5905: output\"" >&5) 5935 cat conftest.out >&5 5936 if $GREP 'External.*some_variable' conftest.out > /dev/null; then 5937 lt_cv_nm_interface="MS dumpbin" 5938 fi 5939 rm -f conftest* 5940 fi 5941 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5 5942 $as_echo "$lt_cv_nm_interface" >&6; } 5943 5944 # find the maximum length of command line arguments 5945 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5 5946 $as_echo_n "checking the maximum length of command line arguments... " >&6; } 5947 if ${lt_cv_sys_max_cmd_len+:} false; then : 5948 $as_echo_n "(cached) " >&6 5949 else 5950 i=0 5951 teststring="ABCD" 5952 5953 case $build_os in 5954 msdosdjgpp*) 5955 # On DJGPP, this test can blow up pretty badly due to problems in libc 5956 # (any single argument exceeding 2000 bytes causes a buffer overrun 5957 # during glob expansion). Even if it were fixed, the result of this 5958 # check would be larger than it should be. 5959 lt_cv_sys_max_cmd_len=12288; # 12K is about right 5960 ;; 5961 5962 gnu*) 5963 # Under GNU Hurd, this test is not required because there is 5964 # no limit to the length of command line arguments. 5965 # Libtool will interpret -1 as no limit whatsoever 5966 lt_cv_sys_max_cmd_len=-1; 5967 ;; 5968 5969 cygwin* | mingw* | cegcc*) 5970 # On Win9x/ME, this test blows up -- it succeeds, but takes 5971 # about 5 minutes as the teststring grows exponentially. 5972 # Worse, since 9x/ME are not pre-emptively multitasking, 5973 # you end up with a "frozen" computer, even though with patience 5974 # the test eventually succeeds (with a max line length of 256k). 5975 # Instead, let's just punt: use the minimum linelength reported by 5976 # all of the supported platforms: 8192 (on NT/2K/XP). 5977 lt_cv_sys_max_cmd_len=8192; 5978 ;; 5979 5980 amigaos*) 5981 # On AmigaOS with pdksh, this test takes hours, literally. 5982 # So we just punt and use a minimum line length of 8192. 5983 lt_cv_sys_max_cmd_len=8192; 5984 ;; 5985 5986 netbsd* | freebsd* | openbsd* | darwin* | dragonfly*) 5987 # This has been around since 386BSD, at least. Likely further. 5988 if test -x /sbin/sysctl; then 5989 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` 5990 elif test -x /usr/sbin/sysctl; then 5991 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` 5992 else 5993 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs 5994 fi 5995 # And add a safety zone 5996 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 5997 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 5998 ;; 5999 6000 interix*) 6001 # We know the value 262144 and hardcode it with a safety zone (like BSD) 6002 lt_cv_sys_max_cmd_len=196608 6003 ;; 6004 6005 osf*) 6006 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure 6007 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not 6008 # nice to cause kernel panics so lets avoid the loop below. 6009 # First set a reasonable default. 6010 lt_cv_sys_max_cmd_len=16384 6011 # 6012 if test -x /sbin/sysconfig; then 6013 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in 6014 *1*) lt_cv_sys_max_cmd_len=-1 ;; 6015 esac 6016 fi 6017 ;; 6018 sco3.2v5*) 6019 lt_cv_sys_max_cmd_len=102400 6020 ;; 6021 sysv5* | sco5v6* | sysv4.2uw2*) 6022 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` 6023 if test -n "$kargmax"; then 6024 lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'` 6025 else 6026 lt_cv_sys_max_cmd_len=32768 6027 fi 6028 ;; 6029 *) 6030 lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` 6031 if test -n "$lt_cv_sys_max_cmd_len"; then 6032 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 6033 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 6034 else 6035 # Make teststring a little bigger before we do anything with it. 6036 # a 1K string should be a reasonable start. 6037 for i in 1 2 3 4 5 6 7 8 ; do 6038 teststring=$teststring$teststring 6039 done 6040 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} 6041 # If test is not a shell built-in, we'll probably end up computing a 6042 # maximum length that is only half of the actual maximum length, but 6043 # we can't tell. 6044 while { test "X"`$SHELL $0 --fallback-echo "X$teststring$teststring" 2>/dev/null` \ 6045 = "XX$teststring$teststring"; } >/dev/null 2>&1 && 6046 test $i != 17 # 1/2 MB should be enough 6047 do 6048 i=`expr $i + 1` 6049 teststring=$teststring$teststring 6050 done 6051 # Only check the string length outside the loop. 6052 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` 6053 teststring= 6054 # Add a significant safety factor because C++ compilers can tack on 6055 # massive amounts of additional arguments before passing them to the 6056 # linker. It appears as though 1/2 is a usable value. 6057 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` 6058 fi 6059 ;; 6060 esac 6061 6062 fi 6063 6064 if test -n $lt_cv_sys_max_cmd_len ; then 6065 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5 6066 $as_echo "$lt_cv_sys_max_cmd_len" >&6; } 6067 else 6068 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5 6069 $as_echo "none" >&6; } 6070 fi 6071 max_cmd_len=$lt_cv_sys_max_cmd_len 6072 6073 6074 6075 6076 6077 6078 : ${CP="cp -f"} 6079 : ${MV="mv -f"} 6080 : ${RM="rm -f"} 6081 6082 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5 6083 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; } 6084 # Try some XSI features 6085 xsi_shell=no 6086 ( _lt_dummy="a/b/c" 6087 test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \ 6088 = c,a/b,, \ 6089 && eval 'test $(( 1 + 1 )) -eq 2 \ 6090 && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \ 6091 && xsi_shell=yes 6092 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5 6093 $as_echo "$xsi_shell" >&6; } 6094 6095 6096 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5 6097 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; } 6098 lt_shell_append=no 6099 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \ 6100 >/dev/null 2>&1 \ 6101 && lt_shell_append=yes 6102 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5 6103 $as_echo "$lt_shell_append" >&6; } 6104 6105 6106 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 6107 lt_unset=unset 6108 else 6109 lt_unset=false 6110 fi 6111 6112 6113 6114 6115 6116 # test EBCDIC or ASCII 6117 case `echo X|tr X '\101'` in 6118 A) # ASCII based system 6119 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr 6120 lt_SP2NL='tr \040 \012' 6121 lt_NL2SP='tr \015\012 \040\040' 6122 ;; 6123 *) # EBCDIC based system 6124 lt_SP2NL='tr \100 \n' 6125 lt_NL2SP='tr \r\n \100\100' 6126 ;; 6127 esac 6128 6129 6130 6131 6132 6133 6134 6135 6136 6137 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5 6138 $as_echo_n "checking for $LD option to reload object files... " >&6; } 6139 if ${lt_cv_ld_reload_flag+:} false; then : 6140 $as_echo_n "(cached) " >&6 6141 else 6142 lt_cv_ld_reload_flag='-r' 6143 fi 6144 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5 6145 $as_echo "$lt_cv_ld_reload_flag" >&6; } 6146 reload_flag=$lt_cv_ld_reload_flag 6147 case $reload_flag in 6148 "" | " "*) ;; 6149 *) reload_flag=" $reload_flag" ;; 6150 esac 6151 reload_cmds='$LD$reload_flag -o $output$reload_objs' 6152 case $host_os in 6153 darwin*) 6154 if test "$GCC" = yes; then 6155 reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs' 6156 else 6157 reload_cmds='$LD$reload_flag -o $output$reload_objs' 6158 fi 6159 ;; 6160 esac 6161 6162 6163 6164 6165 6166 6167 6168 6169 6170 if test -n "$ac_tool_prefix"; then 6171 # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args. 6172 set dummy ${ac_tool_prefix}objdump; ac_word=$2 6173 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6174 $as_echo_n "checking for $ac_word... " >&6; } 6175 if ${ac_cv_prog_OBJDUMP+:} false; then : 6176 $as_echo_n "(cached) " >&6 6177 else 6178 if test -n "$OBJDUMP"; then 6179 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. 6180 else 6181 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6182 for as_dir in $PATH 6183 do 6184 IFS=$as_save_IFS 6185 test -z "$as_dir" && as_dir=. 6186 for ac_exec_ext in '' $ac_executable_extensions; do 6187 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6188 ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" 6189 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6190 break 2 6191 fi 6192 done 6193 done 6194 IFS=$as_save_IFS 6195 6196 fi 6197 fi 6198 OBJDUMP=$ac_cv_prog_OBJDUMP 6199 if test -n "$OBJDUMP"; then 6200 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 6201 $as_echo "$OBJDUMP" >&6; } 6202 else 6203 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6204 $as_echo "no" >&6; } 6205 fi 6206 6207 6208 fi 6209 if test -z "$ac_cv_prog_OBJDUMP"; then 6210 ac_ct_OBJDUMP=$OBJDUMP 6211 # Extract the first word of "objdump", so it can be a program name with args. 6212 set dummy objdump; ac_word=$2 6213 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6214 $as_echo_n "checking for $ac_word... " >&6; } 6215 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then : 6216 $as_echo_n "(cached) " >&6 6217 else 6218 if test -n "$ac_ct_OBJDUMP"; then 6219 ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test. 6220 else 6221 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6222 for as_dir in $PATH 6223 do 6224 IFS=$as_save_IFS 6225 test -z "$as_dir" && as_dir=. 6226 for ac_exec_ext in '' $ac_executable_extensions; do 6227 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6228 ac_cv_prog_ac_ct_OBJDUMP="objdump" 6229 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6230 break 2 6231 fi 6232 done 6233 done 6234 IFS=$as_save_IFS 6235 6236 fi 6237 fi 6238 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP 6239 if test -n "$ac_ct_OBJDUMP"; then 6240 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5 6241 $as_echo "$ac_ct_OBJDUMP" >&6; } 6242 else 6243 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6244 $as_echo "no" >&6; } 6245 fi 6246 6247 if test "x$ac_ct_OBJDUMP" = x; then 6248 OBJDUMP="false" 6249 else 6250 case $cross_compiling:$ac_tool_warned in 6251 yes:) 6252 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6253 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6254 ac_tool_warned=yes ;; 6255 esac 6256 OBJDUMP=$ac_ct_OBJDUMP 6257 fi 6258 else 6259 OBJDUMP="$ac_cv_prog_OBJDUMP" 6260 fi 6261 6262 test -z "$OBJDUMP" && OBJDUMP=objdump 6263 6264 6265 6266 6267 6268 6269 6270 6271 6272 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5 6273 $as_echo_n "checking how to recognize dependent libraries... " >&6; } 6274 if ${lt_cv_deplibs_check_method+:} false; then : 6275 $as_echo_n "(cached) " >&6 6276 else 6277 lt_cv_file_magic_cmd='$MAGIC_CMD' 6278 lt_cv_file_magic_test_file= 6279 lt_cv_deplibs_check_method='unknown' 6280 # Need to set the preceding variable on all platforms that support 6281 # interlibrary dependencies. 6282 # 'none' -- dependencies not supported. 6283 # `unknown' -- same as none, but documents that we really don't know. 6284 # 'pass_all' -- all dependencies passed with no checks. 6285 # 'test_compile' -- check by making test program. 6286 # 'file_magic [[regex]]' -- check by looking for files in library path 6287 # which responds to the $file_magic_cmd with a given extended regex. 6288 # If you have `file' or equivalent on your system and you're not sure 6289 # whether `pass_all' will *always* work, you probably want this one. 6290 6291 case $host_os in 6292 aix[4-9]*) 6293 lt_cv_deplibs_check_method=pass_all 6294 ;; 6295 6296 beos*) 6297 lt_cv_deplibs_check_method=pass_all 6298 ;; 6299 6300 bsdi[45]*) 6301 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' 6302 lt_cv_file_magic_cmd='/usr/bin/file -L' 6303 lt_cv_file_magic_test_file=/shlib/libc.so 6304 ;; 6305 6306 cygwin*) 6307 # func_win32_libid is a shell function defined in ltmain.sh 6308 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 6309 lt_cv_file_magic_cmd='func_win32_libid' 6310 ;; 6311 6312 mingw* | pw32*) 6313 # Base MSYS/MinGW do not provide the 'file' command needed by 6314 # func_win32_libid shell function, so use a weaker test based on 'objdump', 6315 # unless we find 'file', for example because we are cross-compiling. 6316 if ( file / ) >/dev/null 2>&1; then 6317 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 6318 lt_cv_file_magic_cmd='func_win32_libid' 6319 else 6320 lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?' 6321 lt_cv_file_magic_cmd='$OBJDUMP -f' 6322 fi 6323 ;; 6324 6325 cegcc) 6326 # use the weaker test based on 'objdump'. See mingw*. 6327 lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?' 6328 lt_cv_file_magic_cmd='$OBJDUMP -f' 6329 ;; 6330 6331 darwin* | rhapsody*) 6332 lt_cv_deplibs_check_method=pass_all 6333 ;; 6334 6335 freebsd* | dragonfly*) 6336 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 6337 case $host_cpu in 6338 i*86 ) 6339 # Not sure whether the presence of OpenBSD here was a mistake. 6340 # Let's accept both of them until this is cleared up. 6341 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library' 6342 lt_cv_file_magic_cmd=/usr/bin/file 6343 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` 6344 ;; 6345 esac 6346 else 6347 lt_cv_deplibs_check_method=pass_all 6348 fi 6349 ;; 6350 6351 gnu*) 6352 lt_cv_deplibs_check_method=pass_all 6353 ;; 6354 6355 hpux10.20* | hpux11*) 6356 lt_cv_file_magic_cmd=/usr/bin/file 6357 case $host_cpu in 6358 ia64*) 6359 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' 6360 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so 6361 ;; 6362 hppa*64*) 6363 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - PA-RISC [0-9].[0-9]' 6364 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl 6365 ;; 6366 *) 6367 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library' 6368 lt_cv_file_magic_test_file=/usr/lib/libc.sl 6369 ;; 6370 esac 6371 ;; 6372 6373 interix[3-9]*) 6374 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here 6375 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$' 6376 ;; 6377 6378 irix5* | irix6* | nonstopux*) 6379 case $LD in 6380 *-32|*"-32 ") libmagic=32-bit;; 6381 *-n32|*"-n32 ") libmagic=N32;; 6382 *-64|*"-64 ") libmagic=64-bit;; 6383 *) libmagic=never-match;; 6384 esac 6385 lt_cv_deplibs_check_method=pass_all 6386 ;; 6387 6388 # This must be Linux ELF. 6389 linux* | k*bsd*-gnu) 6390 lt_cv_deplibs_check_method=pass_all 6391 ;; 6392 6393 netbsd*) 6394 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 6395 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 6396 else 6397 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$' 6398 fi 6399 ;; 6400 6401 newos6*) 6402 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' 6403 lt_cv_file_magic_cmd=/usr/bin/file 6404 lt_cv_file_magic_test_file=/usr/lib/libnls.so 6405 ;; 6406 6407 *nto* | *qnx*) 6408 lt_cv_deplibs_check_method=pass_all 6409 ;; 6410 6411 openbsd*) 6412 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 6413 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$' 6414 else 6415 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 6416 fi 6417 ;; 6418 6419 osf3* | osf4* | osf5*) 6420 lt_cv_deplibs_check_method=pass_all 6421 ;; 6422 6423 rdos*) 6424 lt_cv_deplibs_check_method=pass_all 6425 ;; 6426 6427 solaris*) 6428 lt_cv_deplibs_check_method=pass_all 6429 ;; 6430 6431 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 6432 lt_cv_deplibs_check_method=pass_all 6433 ;; 6434 6435 sysv4 | sysv4.3*) 6436 case $host_vendor in 6437 motorola) 6438 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]' 6439 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` 6440 ;; 6441 ncr) 6442 lt_cv_deplibs_check_method=pass_all 6443 ;; 6444 sequent) 6445 lt_cv_file_magic_cmd='/bin/file' 6446 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' 6447 ;; 6448 sni) 6449 lt_cv_file_magic_cmd='/bin/file' 6450 lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib" 6451 lt_cv_file_magic_test_file=/lib/libc.so 6452 ;; 6453 siemens) 6454 lt_cv_deplibs_check_method=pass_all 6455 ;; 6456 pc) 6457 lt_cv_deplibs_check_method=pass_all 6458 ;; 6459 esac 6460 ;; 6461 6462 tpf*) 6463 lt_cv_deplibs_check_method=pass_all 6464 ;; 6465 esac 6466 6467 fi 6468 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5 6469 $as_echo "$lt_cv_deplibs_check_method" >&6; } 6470 file_magic_cmd=$lt_cv_file_magic_cmd 6471 deplibs_check_method=$lt_cv_deplibs_check_method 6472 test -z "$deplibs_check_method" && deplibs_check_method=unknown 6473 6474 6475 6476 6477 6478 6479 6480 6481 6482 6483 6484 6485 if test -n "$ac_tool_prefix"; then 6486 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args. 6487 set dummy ${ac_tool_prefix}ar; ac_word=$2 6488 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6489 $as_echo_n "checking for $ac_word... " >&6; } 6490 if ${ac_cv_prog_AR+:} false; then : 6491 $as_echo_n "(cached) " >&6 6492 else 6493 if test -n "$AR"; then 6494 ac_cv_prog_AR="$AR" # Let the user override the test. 6495 else 6496 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6497 for as_dir in $PATH 6498 do 6499 IFS=$as_save_IFS 6500 test -z "$as_dir" && as_dir=. 6501 for ac_exec_ext in '' $ac_executable_extensions; do 6502 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6503 ac_cv_prog_AR="${ac_tool_prefix}ar" 6504 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6505 break 2 6506 fi 6507 done 6508 done 6509 IFS=$as_save_IFS 6510 6511 fi 6512 fi 6513 AR=$ac_cv_prog_AR 6514 if test -n "$AR"; then 6515 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 6516 $as_echo "$AR" >&6; } 6517 else 6518 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6519 $as_echo "no" >&6; } 6520 fi 6521 6522 6523 fi 6524 if test -z "$ac_cv_prog_AR"; then 6525 ac_ct_AR=$AR 6526 # Extract the first word of "ar", so it can be a program name with args. 6527 set dummy ar; ac_word=$2 6528 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6529 $as_echo_n "checking for $ac_word... " >&6; } 6530 if ${ac_cv_prog_ac_ct_AR+:} false; then : 6531 $as_echo_n "(cached) " >&6 6532 else 6533 if test -n "$ac_ct_AR"; then 6534 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. 6535 else 6536 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6537 for as_dir in $PATH 6538 do 6539 IFS=$as_save_IFS 6540 test -z "$as_dir" && as_dir=. 6541 for ac_exec_ext in '' $ac_executable_extensions; do 6542 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6543 ac_cv_prog_ac_ct_AR="ar" 6544 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6545 break 2 6546 fi 6547 done 6548 done 6549 IFS=$as_save_IFS 6550 6551 fi 6552 fi 6553 ac_ct_AR=$ac_cv_prog_ac_ct_AR 6554 if test -n "$ac_ct_AR"; then 6555 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 6556 $as_echo "$ac_ct_AR" >&6; } 6557 else 6558 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6559 $as_echo "no" >&6; } 6560 fi 6561 6562 if test "x$ac_ct_AR" = x; then 6563 AR="false" 6564 else 6565 case $cross_compiling:$ac_tool_warned in 6566 yes:) 6567 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6568 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6569 ac_tool_warned=yes ;; 6570 esac 6571 AR=$ac_ct_AR 6572 fi 6573 else 6574 AR="$ac_cv_prog_AR" 6575 fi 6576 6577 test -z "$AR" && AR=ar 6578 test -z "$AR_FLAGS" && AR_FLAGS=cru 6579 6580 6581 6582 6583 6584 6585 6586 6587 6588 6589 6590 if test -n "$ac_tool_prefix"; then 6591 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 6592 set dummy ${ac_tool_prefix}strip; ac_word=$2 6593 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6594 $as_echo_n "checking for $ac_word... " >&6; } 6595 if ${ac_cv_prog_STRIP+:} false; then : 6596 $as_echo_n "(cached) " >&6 6597 else 6598 if test -n "$STRIP"; then 6599 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 6600 else 6601 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6602 for as_dir in $PATH 6603 do 6604 IFS=$as_save_IFS 6605 test -z "$as_dir" && as_dir=. 6606 for ac_exec_ext in '' $ac_executable_extensions; do 6607 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6608 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 6609 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6610 break 2 6611 fi 6612 done 6613 done 6614 IFS=$as_save_IFS 6615 6616 fi 6617 fi 6618 STRIP=$ac_cv_prog_STRIP 6619 if test -n "$STRIP"; then 6620 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 6621 $as_echo "$STRIP" >&6; } 6622 else 6623 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6624 $as_echo "no" >&6; } 6625 fi 6626 6627 6628 fi 6629 if test -z "$ac_cv_prog_STRIP"; then 6630 ac_ct_STRIP=$STRIP 6631 # Extract the first word of "strip", so it can be a program name with args. 6632 set dummy strip; ac_word=$2 6633 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6634 $as_echo_n "checking for $ac_word... " >&6; } 6635 if ${ac_cv_prog_ac_ct_STRIP+:} false; then : 6636 $as_echo_n "(cached) " >&6 6637 else 6638 if test -n "$ac_ct_STRIP"; then 6639 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 6640 else 6641 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6642 for as_dir in $PATH 6643 do 6644 IFS=$as_save_IFS 6645 test -z "$as_dir" && as_dir=. 6646 for ac_exec_ext in '' $ac_executable_extensions; do 6647 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6648 ac_cv_prog_ac_ct_STRIP="strip" 6649 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6650 break 2 6651 fi 6652 done 6653 done 6654 IFS=$as_save_IFS 6655 6656 fi 6657 fi 6658 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 6659 if test -n "$ac_ct_STRIP"; then 6660 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 6661 $as_echo "$ac_ct_STRIP" >&6; } 6662 else 6663 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6664 $as_echo "no" >&6; } 6665 fi 6666 6667 if test "x$ac_ct_STRIP" = x; then 6668 STRIP=":" 6669 else 6670 case $cross_compiling:$ac_tool_warned in 6671 yes:) 6672 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6673 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6674 ac_tool_warned=yes ;; 6675 esac 6676 STRIP=$ac_ct_STRIP 6677 fi 6678 else 6679 STRIP="$ac_cv_prog_STRIP" 6680 fi 6681 6682 test -z "$STRIP" && STRIP=: 6683 6684 6685 6686 6687 6688 6689 if test -n "$ac_tool_prefix"; then 6690 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 6691 set dummy ${ac_tool_prefix}ranlib; ac_word=$2 6692 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6693 $as_echo_n "checking for $ac_word... " >&6; } 6694 if ${ac_cv_prog_RANLIB+:} false; then : 6695 $as_echo_n "(cached) " >&6 6696 else 6697 if test -n "$RANLIB"; then 6698 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 6699 else 6700 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6701 for as_dir in $PATH 6702 do 6703 IFS=$as_save_IFS 6704 test -z "$as_dir" && as_dir=. 6705 for ac_exec_ext in '' $ac_executable_extensions; do 6706 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6707 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 6708 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6709 break 2 6710 fi 6711 done 6712 done 6713 IFS=$as_save_IFS 6714 6715 fi 6716 fi 6717 RANLIB=$ac_cv_prog_RANLIB 6718 if test -n "$RANLIB"; then 6719 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 6720 $as_echo "$RANLIB" >&6; } 6721 else 6722 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6723 $as_echo "no" >&6; } 6724 fi 6725 6726 6727 fi 6728 if test -z "$ac_cv_prog_RANLIB"; then 6729 ac_ct_RANLIB=$RANLIB 6730 # Extract the first word of "ranlib", so it can be a program name with args. 6731 set dummy ranlib; ac_word=$2 6732 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6733 $as_echo_n "checking for $ac_word... " >&6; } 6734 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then : 6735 $as_echo_n "(cached) " >&6 6736 else 6737 if test -n "$ac_ct_RANLIB"; then 6738 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 6739 else 6740 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6741 for as_dir in $PATH 6742 do 6743 IFS=$as_save_IFS 6744 test -z "$as_dir" && as_dir=. 6745 for ac_exec_ext in '' $ac_executable_extensions; do 6746 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6747 ac_cv_prog_ac_ct_RANLIB="ranlib" 6748 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6749 break 2 6750 fi 6751 done 6752 done 6753 IFS=$as_save_IFS 6754 6755 fi 6756 fi 6757 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 6758 if test -n "$ac_ct_RANLIB"; then 6759 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 6760 $as_echo "$ac_ct_RANLIB" >&6; } 6761 else 6762 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6763 $as_echo "no" >&6; } 6764 fi 6765 6766 if test "x$ac_ct_RANLIB" = x; then 6767 RANLIB=":" 6768 else 6769 case $cross_compiling:$ac_tool_warned in 6770 yes:) 6771 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6772 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6773 ac_tool_warned=yes ;; 6774 esac 6775 RANLIB=$ac_ct_RANLIB 6776 fi 6777 else 6778 RANLIB="$ac_cv_prog_RANLIB" 6779 fi 6780 6781 test -z "$RANLIB" && RANLIB=: 6782 6783 6784 6785 6786 6787 6788 # Determine commands to create old-style static archives. 6789 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' 6790 old_postinstall_cmds='chmod 644 $oldlib' 6791 old_postuninstall_cmds= 6792 6793 if test -n "$RANLIB"; then 6794 case $host_os in 6795 openbsd*) 6796 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib" 6797 ;; 6798 *) 6799 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib" 6800 ;; 6801 esac 6802 old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib" 6803 fi 6804 6805 6806 6807 6808 6809 6810 6811 6812 6813 6814 6815 6816 6817 6818 6819 6820 6821 6822 6823 6824 6825 6826 6827 6828 6829 6830 6831 6832 6833 6834 6835 6836 6837 6838 # If no C compiler was specified, use CC. 6839 LTCC=${LTCC-"$CC"} 6840 6841 # If no C compiler flags were specified, use CFLAGS. 6842 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 6843 6844 # Allow CC to be a program name with arguments. 6845 compiler=$CC 6846 6847 6848 # Check for command to grab the raw symbol name followed by C symbol from nm. 6849 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5 6850 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; } 6851 if ${lt_cv_sys_global_symbol_pipe+:} false; then : 6852 $as_echo_n "(cached) " >&6 6853 else 6854 6855 # These are sane defaults that work on at least a few old systems. 6856 # [They come from Ultrix. What could be older than Ultrix?!! ;)] 6857 6858 # Character class describing NM global symbol codes. 6859 symcode='[BCDEGRST]' 6860 6861 # Regexp to match symbols that can be accessed directly from C. 6862 sympat='\([_A-Za-z][_A-Za-z0-9]*\)' 6863 6864 # Define system-specific variables. 6865 case $host_os in 6866 aix*) 6867 symcode='[BCDT]' 6868 ;; 6869 cygwin* | mingw* | pw32* | cegcc*) 6870 symcode='[ABCDGISTW]' 6871 ;; 6872 hpux*) 6873 if test "$host_cpu" = ia64; then 6874 symcode='[ABCDEGRST]' 6875 fi 6876 ;; 6877 irix* | nonstopux*) 6878 symcode='[BCDEGRST]' 6879 ;; 6880 osf*) 6881 symcode='[BCDEGQRST]' 6882 ;; 6883 solaris*) 6884 symcode='[BDRT]' 6885 ;; 6886 sco3.2v5*) 6887 symcode='[DT]' 6888 ;; 6889 sysv4.2uw2*) 6890 symcode='[DT]' 6891 ;; 6892 sysv5* | sco5v6* | unixware* | OpenUNIX*) 6893 symcode='[ABDT]' 6894 ;; 6895 sysv4) 6896 symcode='[DFNSTU]' 6897 ;; 6898 esac 6899 6900 # If we're using GNU nm, then use its standard symbol codes. 6901 case `$NM -V 2>&1` in 6902 *GNU* | *'with BFD'*) 6903 symcode='[ABCDGIRSTW]' ;; 6904 esac 6905 6906 # Transform an extracted symbol line into a proper C declaration. 6907 # Some systems (esp. on ia64) link data and code symbols differently, 6908 # so use this general approach. 6909 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'" 6910 6911 # Transform an extracted symbol line into symbol name and symbol address 6912 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'" 6913 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'" 6914 6915 # Handle CRLF in mingw tool chain 6916 opt_cr= 6917 case $build_os in 6918 mingw*) 6919 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp 6920 ;; 6921 esac 6922 6923 # Try without a prefix underscore, then with it. 6924 for ac_symprfx in "" "_"; do 6925 6926 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. 6927 symxfrm="\\1 $ac_symprfx\\2 \\2" 6928 6929 # Write the raw and C identifiers. 6930 if test "$lt_cv_nm_interface" = "MS dumpbin"; then 6931 # Fake it for dumpbin and say T for any non-static function 6932 # and D for any global variable. 6933 # Also find C++ and __fastcall symbols from MSVC++, 6934 # which start with @ or ?. 6935 lt_cv_sys_global_symbol_pipe="$AWK '"\ 6936 " {last_section=section; section=\$ 3};"\ 6937 " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ 6938 " \$ 0!~/External *\|/{next};"\ 6939 " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ 6940 " {if(hide[section]) next};"\ 6941 " {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\ 6942 " {split(\$ 0, a, /\||\r/); split(a[2], s)};"\ 6943 " s[1]~/^[@?]/{print s[1], s[1]; next};"\ 6944 " s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\ 6945 " ' prfx=^$ac_symprfx" 6946 else 6947 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" 6948 fi 6949 6950 # Check to see that the pipe works correctly. 6951 pipe_works=no 6952 6953 rm -f conftest* 6954 cat > conftest.$ac_ext <<_LT_EOF 6955 #ifdef __cplusplus 6956 extern "C" { 6957 #endif 6958 char nm_test_var; 6959 void nm_test_func(void); 6960 void nm_test_func(void){} 6961 #ifdef __cplusplus 6962 } 6963 #endif 6964 int main(){nm_test_var='a';nm_test_func();return(0);} 6965 _LT_EOF 6966 6967 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 6968 (eval $ac_compile) 2>&5 6969 ac_status=$? 6970 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6971 test $ac_status = 0; }; then 6972 # Now try to grab the symbols. 6973 nlist=conftest.nm 6974 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist\""; } >&5 6975 (eval $NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) 2>&5 6976 ac_status=$? 6977 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6978 test $ac_status = 0; } && test -s "$nlist"; then 6979 # Try sorting and uniquifying the output. 6980 if sort "$nlist" | uniq > "$nlist"T; then 6981 mv -f "$nlist"T "$nlist" 6982 else 6983 rm -f "$nlist"T 6984 fi 6985 6986 # Make sure that we snagged all the symbols we need. 6987 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then 6988 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then 6989 cat <<_LT_EOF > conftest.$ac_ext 6990 #ifdef __cplusplus 6991 extern "C" { 6992 #endif 6993 6994 _LT_EOF 6995 # Now generate the symbol file. 6996 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' 6997 6998 cat <<_LT_EOF >> conftest.$ac_ext 6999 7000 /* The mapping between symbol names and symbols. */ 7001 const struct { 7002 const char *name; 7003 void *address; 7004 } 7005 lt__PROGRAM__LTX_preloaded_symbols[] = 7006 { 7007 { "@PROGRAM@", (void *) 0 }, 7008 _LT_EOF 7009 $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext 7010 cat <<\_LT_EOF >> conftest.$ac_ext 7011 {0, (void *) 0} 7012 }; 7013 7014 /* This works around a problem in FreeBSD linker */ 7015 #ifdef FREEBSD_WORKAROUND 7016 static const void *lt_preloaded_setup() { 7017 return lt__PROGRAM__LTX_preloaded_symbols; 7018 } 7019 #endif 7020 7021 #ifdef __cplusplus 7022 } 7023 #endif 7024 _LT_EOF 7025 # Now try linking the two files. 7026 mv conftest.$ac_objext conftstm.$ac_objext 7027 lt_save_LIBS="$LIBS" 7028 lt_save_CFLAGS="$CFLAGS" 7029 LIBS="conftstm.$ac_objext" 7030 CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag" 7031 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 7032 (eval $ac_link) 2>&5 7033 ac_status=$? 7034 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7035 test $ac_status = 0; } && test -s conftest${ac_exeext}; then 7036 pipe_works=yes 7037 fi 7038 LIBS="$lt_save_LIBS" 7039 CFLAGS="$lt_save_CFLAGS" 7040 else 7041 echo "cannot find nm_test_func in $nlist" >&5 7042 fi 7043 else 7044 echo "cannot find nm_test_var in $nlist" >&5 7045 fi 7046 else 7047 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5 7048 fi 7049 else 7050 echo "$progname: failed program was:" >&5 7051 cat conftest.$ac_ext >&5 7052 fi 7053 rm -rf conftest* conftst* 7054 7055 # Do not use the global_symbol_pipe unless it works. 7056 if test "$pipe_works" = yes; then 7057 break 7058 else 7059 lt_cv_sys_global_symbol_pipe= 7060 fi 7061 done 7062 7063 fi 7064 7065 if test -z "$lt_cv_sys_global_symbol_pipe"; then 7066 lt_cv_sys_global_symbol_to_cdecl= 7067 fi 7068 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then 7069 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5 7070 $as_echo "failed" >&6; } 7071 else 7072 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 7073 $as_echo "ok" >&6; } 7074 fi 7075 7076 7077 7078 7079 7080 7081 7082 7083 7084 7085 7086 7087 7088 7089 7090 7091 7092 7093 7094 7095 7096 7097 # Check whether --enable-libtool-lock was given. 7098 if test "${enable_libtool_lock+set}" = set; then : 7099 enableval=$enable_libtool_lock; 7100 fi 7101 7102 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes 7103 7104 # Some flags need to be propagated to the compiler or linker for good 7105 # libtool support. 7106 case $host in 7107 ia64-*-hpux*) 7108 # Find out which ABI we are using. 7109 echo 'int i;' > conftest.$ac_ext 7110 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7111 (eval $ac_compile) 2>&5 7112 ac_status=$? 7113 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7114 test $ac_status = 0; }; then 7115 case `/usr/bin/file conftest.$ac_objext` in 7116 *ELF-32*) 7117 HPUX_IA64_MODE="32" 7118 ;; 7119 *ELF-64*) 7120 HPUX_IA64_MODE="64" 7121 ;; 7122 esac 7123 fi 7124 rm -rf conftest* 7125 ;; 7126 *-*-irix6*) 7127 # Find out which ABI we are using. 7128 echo '#line 7099 "configure"' > conftest.$ac_ext 7129 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7130 (eval $ac_compile) 2>&5 7131 ac_status=$? 7132 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7133 test $ac_status = 0; }; then 7134 if test "$lt_cv_prog_gnu_ld" = yes; then 7135 case `/usr/bin/file conftest.$ac_objext` in 7136 *32-bit*) 7137 LD="${LD-ld} -melf32bsmip" 7138 ;; 7139 *N32*) 7140 LD="${LD-ld} -melf32bmipn32" 7141 ;; 7142 *64-bit*) 7143 LD="${LD-ld} -melf64bmip" 7144 ;; 7145 esac 7146 else 7147 case `/usr/bin/file conftest.$ac_objext` in 7148 *32-bit*) 7149 LD="${LD-ld} -32" 7150 ;; 7151 *N32*) 7152 LD="${LD-ld} -n32" 7153 ;; 7154 *64-bit*) 7155 LD="${LD-ld} -64" 7156 ;; 7157 esac 7158 fi 7159 fi 7160 rm -rf conftest* 7161 ;; 7162 7163 x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \ 7164 s390*-*linux*|s390*-*tpf*|sparc*-*linux*) 7165 # Find out which ABI we are using. 7166 echo 'int i;' > conftest.$ac_ext 7167 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7168 (eval $ac_compile) 2>&5 7169 ac_status=$? 7170 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7171 test $ac_status = 0; }; then 7172 case `/usr/bin/file conftest.o` in 7173 *32-bit*) 7174 case $host in 7175 x86_64-*kfreebsd*-gnu) 7176 LD="${LD-ld} -m elf_i386_fbsd" 7177 ;; 7178 x86_64-*linux*) 7179 LD="${LD-ld} -m elf_i386" 7180 ;; 7181 ppc64-*linux*|powerpc64-*linux*) 7182 LD="${LD-ld} -m elf32ppclinux" 7183 ;; 7184 s390x-*linux*) 7185 LD="${LD-ld} -m elf_s390" 7186 ;; 7187 sparc64-*linux*) 7188 LD="${LD-ld} -m elf32_sparc" 7189 ;; 7190 esac 7191 ;; 7192 *64-bit*) 7193 case $host in 7194 x86_64-*kfreebsd*-gnu) 7195 LD="${LD-ld} -m elf_x86_64_fbsd" 7196 ;; 7197 x86_64-*linux*) 7198 LD="${LD-ld} -m elf_x86_64" 7199 ;; 7200 ppc*-*linux*|powerpc*-*linux*) 7201 LD="${LD-ld} -m elf64ppc" 7202 ;; 7203 s390*-*linux*|s390*-*tpf*) 7204 LD="${LD-ld} -m elf64_s390" 7205 ;; 7206 sparc*-*linux*) 7207 LD="${LD-ld} -m elf64_sparc" 7208 ;; 7209 esac 7210 ;; 7211 esac 7212 fi 7213 rm -rf conftest* 7214 ;; 7215 7216 *-*-sco3.2v5*) 7217 # On SCO OpenServer 5, we need -belf to get full-featured binaries. 7218 SAVE_CFLAGS="$CFLAGS" 7219 CFLAGS="$CFLAGS -belf" 7220 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5 7221 $as_echo_n "checking whether the C compiler needs -belf... " >&6; } 7222 if ${lt_cv_cc_needs_belf+:} false; then : 7223 $as_echo_n "(cached) " >&6 7224 else 7225 ac_ext=c 7226 ac_cpp='$CPP $CPPFLAGS' 7227 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 7228 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 7229 ac_compiler_gnu=$ac_cv_c_compiler_gnu 7230 7231 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7232 /* end confdefs.h. */ 7233 7234 int 7235 main () 7236 { 7237 7238 ; 7239 return 0; 7240 } 7241 _ACEOF 7242 if ac_fn_c_try_link "$LINENO"; then : 7243 lt_cv_cc_needs_belf=yes 7244 else 7245 lt_cv_cc_needs_belf=no 7246 fi 7247 rm -f core conftest.err conftest.$ac_objext \ 7248 conftest$ac_exeext conftest.$ac_ext 7249 ac_ext=c 7250 ac_cpp='$CPP $CPPFLAGS' 7251 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 7252 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 7253 ac_compiler_gnu=$ac_cv_c_compiler_gnu 7254 7255 fi 7256 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5 7257 $as_echo "$lt_cv_cc_needs_belf" >&6; } 7258 if test x"$lt_cv_cc_needs_belf" != x"yes"; then 7259 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf 7260 CFLAGS="$SAVE_CFLAGS" 7261 fi 7262 ;; 7263 sparc*-*solaris*) 7264 # Find out which ABI we are using. 7265 echo 'int i;' > conftest.$ac_ext 7266 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7267 (eval $ac_compile) 2>&5 7268 ac_status=$? 7269 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7270 test $ac_status = 0; }; then 7271 case `/usr/bin/file conftest.o` in 7272 *64-bit*) 7273 case $lt_cv_prog_gnu_ld in 7274 yes*) LD="${LD-ld} -m elf64_sparc" ;; 7275 *) 7276 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then 7277 LD="${LD-ld} -64" 7278 fi 7279 ;; 7280 esac 7281 ;; 7282 esac 7283 fi 7284 rm -rf conftest* 7285 ;; 7286 esac 7287 7288 need_locks="$enable_libtool_lock" 7289 7290 7291 case $host_os in 7292 rhapsody* | darwin*) 7293 if test -n "$ac_tool_prefix"; then 7294 # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args. 7295 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2 7296 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7297 $as_echo_n "checking for $ac_word... " >&6; } 7298 if ${ac_cv_prog_DSYMUTIL+:} false; then : 7299 $as_echo_n "(cached) " >&6 7300 else 7301 if test -n "$DSYMUTIL"; then 7302 ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test. 7303 else 7304 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7305 for as_dir in $PATH 7306 do 7307 IFS=$as_save_IFS 7308 test -z "$as_dir" && as_dir=. 7309 for ac_exec_ext in '' $ac_executable_extensions; do 7310 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 7311 ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil" 7312 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7313 break 2 7314 fi 7315 done 7316 done 7317 IFS=$as_save_IFS 7318 7319 fi 7320 fi 7321 DSYMUTIL=$ac_cv_prog_DSYMUTIL 7322 if test -n "$DSYMUTIL"; then 7323 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5 7324 $as_echo "$DSYMUTIL" >&6; } 7325 else 7326 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7327 $as_echo "no" >&6; } 7328 fi 7329 7330 7331 fi 7332 if test -z "$ac_cv_prog_DSYMUTIL"; then 7333 ac_ct_DSYMUTIL=$DSYMUTIL 7334 # Extract the first word of "dsymutil", so it can be a program name with args. 7335 set dummy dsymutil; ac_word=$2 7336 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7337 $as_echo_n "checking for $ac_word... " >&6; } 7338 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then : 7339 $as_echo_n "(cached) " >&6 7340 else 7341 if test -n "$ac_ct_DSYMUTIL"; then 7342 ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test. 7343 else 7344 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7345 for as_dir in $PATH 7346 do 7347 IFS=$as_save_IFS 7348 test -z "$as_dir" && as_dir=. 7349 for ac_exec_ext in '' $ac_executable_extensions; do 7350 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 7351 ac_cv_prog_ac_ct_DSYMUTIL="dsymutil" 7352 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7353 break 2 7354 fi 7355 done 7356 done 7357 IFS=$as_save_IFS 7358 7359 fi 7360 fi 7361 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL 7362 if test -n "$ac_ct_DSYMUTIL"; then 7363 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5 7364 $as_echo "$ac_ct_DSYMUTIL" >&6; } 7365 else 7366 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7367 $as_echo "no" >&6; } 7368 fi 7369 7370 if test "x$ac_ct_DSYMUTIL" = x; then 7371 DSYMUTIL=":" 7372 else 7373 case $cross_compiling:$ac_tool_warned in 7374 yes:) 7375 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7376 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7377 ac_tool_warned=yes ;; 7378 esac 7379 DSYMUTIL=$ac_ct_DSYMUTIL 7380 fi 7381 else 7382 DSYMUTIL="$ac_cv_prog_DSYMUTIL" 7383 fi 7384 7385 if test -n "$ac_tool_prefix"; then 7386 # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args. 7387 set dummy ${ac_tool_prefix}nmedit; ac_word=$2 7388 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7389 $as_echo_n "checking for $ac_word... " >&6; } 7390 if ${ac_cv_prog_NMEDIT+:} false; then : 7391 $as_echo_n "(cached) " >&6 7392 else 7393 if test -n "$NMEDIT"; then 7394 ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test. 7395 else 7396 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7397 for as_dir in $PATH 7398 do 7399 IFS=$as_save_IFS 7400 test -z "$as_dir" && as_dir=. 7401 for ac_exec_ext in '' $ac_executable_extensions; do 7402 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 7403 ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit" 7404 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7405 break 2 7406 fi 7407 done 7408 done 7409 IFS=$as_save_IFS 7410 7411 fi 7412 fi 7413 NMEDIT=$ac_cv_prog_NMEDIT 7414 if test -n "$NMEDIT"; then 7415 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5 7416 $as_echo "$NMEDIT" >&6; } 7417 else 7418 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7419 $as_echo "no" >&6; } 7420 fi 7421 7422 7423 fi 7424 if test -z "$ac_cv_prog_NMEDIT"; then 7425 ac_ct_NMEDIT=$NMEDIT 7426 # Extract the first word of "nmedit", so it can be a program name with args. 7427 set dummy nmedit; ac_word=$2 7428 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7429 $as_echo_n "checking for $ac_word... " >&6; } 7430 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then : 7431 $as_echo_n "(cached) " >&6 7432 else 7433 if test -n "$ac_ct_NMEDIT"; then 7434 ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test. 7435 else 7436 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7437 for as_dir in $PATH 7438 do 7439 IFS=$as_save_IFS 7440 test -z "$as_dir" && as_dir=. 7441 for ac_exec_ext in '' $ac_executable_extensions; do 7442 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 7443 ac_cv_prog_ac_ct_NMEDIT="nmedit" 7444 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7445 break 2 7446 fi 7447 done 7448 done 7449 IFS=$as_save_IFS 7450 7451 fi 7452 fi 7453 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT 7454 if test -n "$ac_ct_NMEDIT"; then 7455 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5 7456 $as_echo "$ac_ct_NMEDIT" >&6; } 7457 else 7458 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7459 $as_echo "no" >&6; } 7460 fi 7461 7462 if test "x$ac_ct_NMEDIT" = x; then 7463 NMEDIT=":" 7464 else 7465 case $cross_compiling:$ac_tool_warned in 7466 yes:) 7467 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7468 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7469 ac_tool_warned=yes ;; 7470 esac 7471 NMEDIT=$ac_ct_NMEDIT 7472 fi 7473 else 7474 NMEDIT="$ac_cv_prog_NMEDIT" 7475 fi 7476 7477 if test -n "$ac_tool_prefix"; then 7478 # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args. 7479 set dummy ${ac_tool_prefix}lipo; ac_word=$2 7480 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7481 $as_echo_n "checking for $ac_word... " >&6; } 7482 if ${ac_cv_prog_LIPO+:} false; then : 7483 $as_echo_n "(cached) " >&6 7484 else 7485 if test -n "$LIPO"; then 7486 ac_cv_prog_LIPO="$LIPO" # Let the user override the test. 7487 else 7488 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7489 for as_dir in $PATH 7490 do 7491 IFS=$as_save_IFS 7492 test -z "$as_dir" && as_dir=. 7493 for ac_exec_ext in '' $ac_executable_extensions; do 7494 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 7495 ac_cv_prog_LIPO="${ac_tool_prefix}lipo" 7496 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7497 break 2 7498 fi 7499 done 7500 done 7501 IFS=$as_save_IFS 7502 7503 fi 7504 fi 7505 LIPO=$ac_cv_prog_LIPO 7506 if test -n "$LIPO"; then 7507 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5 7508 $as_echo "$LIPO" >&6; } 7509 else 7510 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7511 $as_echo "no" >&6; } 7512 fi 7513 7514 7515 fi 7516 if test -z "$ac_cv_prog_LIPO"; then 7517 ac_ct_LIPO=$LIPO 7518 # Extract the first word of "lipo", so it can be a program name with args. 7519 set dummy lipo; ac_word=$2 7520 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7521 $as_echo_n "checking for $ac_word... " >&6; } 7522 if ${ac_cv_prog_ac_ct_LIPO+:} false; then : 7523 $as_echo_n "(cached) " >&6 7524 else 7525 if test -n "$ac_ct_LIPO"; then 7526 ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test. 7527 else 7528 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7529 for as_dir in $PATH 7530 do 7531 IFS=$as_save_IFS 7532 test -z "$as_dir" && as_dir=. 7533 for ac_exec_ext in '' $ac_executable_extensions; do 7534 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 7535 ac_cv_prog_ac_ct_LIPO="lipo" 7536 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7537 break 2 7538 fi 7539 done 7540 done 7541 IFS=$as_save_IFS 7542 7543 fi 7544 fi 7545 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO 7546 if test -n "$ac_ct_LIPO"; then 7547 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5 7548 $as_echo "$ac_ct_LIPO" >&6; } 7549 else 7550 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7551 $as_echo "no" >&6; } 7552 fi 7553 7554 if test "x$ac_ct_LIPO" = x; then 7555 LIPO=":" 7556 else 7557 case $cross_compiling:$ac_tool_warned in 7558 yes:) 7559 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7560 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7561 ac_tool_warned=yes ;; 7562 esac 7563 LIPO=$ac_ct_LIPO 7564 fi 7565 else 7566 LIPO="$ac_cv_prog_LIPO" 7567 fi 7568 7569 if test -n "$ac_tool_prefix"; then 7570 # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args. 7571 set dummy ${ac_tool_prefix}otool; ac_word=$2 7572 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7573 $as_echo_n "checking for $ac_word... " >&6; } 7574 if ${ac_cv_prog_OTOOL+:} false; then : 7575 $as_echo_n "(cached) " >&6 7576 else 7577 if test -n "$OTOOL"; then 7578 ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test. 7579 else 7580 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7581 for as_dir in $PATH 7582 do 7583 IFS=$as_save_IFS 7584 test -z "$as_dir" && as_dir=. 7585 for ac_exec_ext in '' $ac_executable_extensions; do 7586 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 7587 ac_cv_prog_OTOOL="${ac_tool_prefix}otool" 7588 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7589 break 2 7590 fi 7591 done 7592 done 7593 IFS=$as_save_IFS 7594 7595 fi 7596 fi 7597 OTOOL=$ac_cv_prog_OTOOL 7598 if test -n "$OTOOL"; then 7599 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5 7600 $as_echo "$OTOOL" >&6; } 7601 else 7602 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7603 $as_echo "no" >&6; } 7604 fi 7605 7606 7607 fi 7608 if test -z "$ac_cv_prog_OTOOL"; then 7609 ac_ct_OTOOL=$OTOOL 7610 # Extract the first word of "otool", so it can be a program name with args. 7611 set dummy otool; ac_word=$2 7612 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7613 $as_echo_n "checking for $ac_word... " >&6; } 7614 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then : 7615 $as_echo_n "(cached) " >&6 7616 else 7617 if test -n "$ac_ct_OTOOL"; then 7618 ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test. 7619 else 7620 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7621 for as_dir in $PATH 7622 do 7623 IFS=$as_save_IFS 7624 test -z "$as_dir" && as_dir=. 7625 for ac_exec_ext in '' $ac_executable_extensions; do 7626 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 7627 ac_cv_prog_ac_ct_OTOOL="otool" 7628 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7629 break 2 7630 fi 7631 done 7632 done 7633 IFS=$as_save_IFS 7634 7635 fi 7636 fi 7637 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL 7638 if test -n "$ac_ct_OTOOL"; then 7639 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5 7640 $as_echo "$ac_ct_OTOOL" >&6; } 7641 else 7642 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7643 $as_echo "no" >&6; } 7644 fi 7645 7646 if test "x$ac_ct_OTOOL" = x; then 7647 OTOOL=":" 7648 else 7649 case $cross_compiling:$ac_tool_warned in 7650 yes:) 7651 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7652 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7653 ac_tool_warned=yes ;; 7654 esac 7655 OTOOL=$ac_ct_OTOOL 7656 fi 7657 else 7658 OTOOL="$ac_cv_prog_OTOOL" 7659 fi 7660 7661 if test -n "$ac_tool_prefix"; then 7662 # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args. 7663 set dummy ${ac_tool_prefix}otool64; ac_word=$2 7664 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7665 $as_echo_n "checking for $ac_word... " >&6; } 7666 if ${ac_cv_prog_OTOOL64+:} false; then : 7667 $as_echo_n "(cached) " >&6 7668 else 7669 if test -n "$OTOOL64"; then 7670 ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test. 7671 else 7672 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7673 for as_dir in $PATH 7674 do 7675 IFS=$as_save_IFS 7676 test -z "$as_dir" && as_dir=. 7677 for ac_exec_ext in '' $ac_executable_extensions; do 7678 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 7679 ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64" 7680 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7681 break 2 7682 fi 7683 done 7684 done 7685 IFS=$as_save_IFS 7686 7687 fi 7688 fi 7689 OTOOL64=$ac_cv_prog_OTOOL64 7690 if test -n "$OTOOL64"; then 7691 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5 7692 $as_echo "$OTOOL64" >&6; } 7693 else 7694 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7695 $as_echo "no" >&6; } 7696 fi 7697 7698 7699 fi 7700 if test -z "$ac_cv_prog_OTOOL64"; then 7701 ac_ct_OTOOL64=$OTOOL64 7702 # Extract the first word of "otool64", so it can be a program name with args. 7703 set dummy otool64; ac_word=$2 7704 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7705 $as_echo_n "checking for $ac_word... " >&6; } 7706 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then : 7707 $as_echo_n "(cached) " >&6 7708 else 7709 if test -n "$ac_ct_OTOOL64"; then 7710 ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test. 7711 else 7712 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7713 for as_dir in $PATH 7714 do 7715 IFS=$as_save_IFS 7716 test -z "$as_dir" && as_dir=. 7717 for ac_exec_ext in '' $ac_executable_extensions; do 7718 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 7719 ac_cv_prog_ac_ct_OTOOL64="otool64" 7720 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7721 break 2 7722 fi 7723 done 7724 done 7725 IFS=$as_save_IFS 7726 7727 fi 7728 fi 7729 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64 7730 if test -n "$ac_ct_OTOOL64"; then 7731 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5 7732 $as_echo "$ac_ct_OTOOL64" >&6; } 7733 else 7734 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7735 $as_echo "no" >&6; } 7736 fi 7737 7738 if test "x$ac_ct_OTOOL64" = x; then 7739 OTOOL64=":" 7740 else 7741 case $cross_compiling:$ac_tool_warned in 7742 yes:) 7743 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7744 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7745 ac_tool_warned=yes ;; 7746 esac 7747 OTOOL64=$ac_ct_OTOOL64 7748 fi 7749 else 7750 OTOOL64="$ac_cv_prog_OTOOL64" 7751 fi 7752 7753 7754 7755 7756 7757 7758 7759 7760 7761 7762 7763 7764 7765 7766 7767 7768 7769 7770 7771 7772 7773 7774 7775 7776 7777 7778 7779 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5 7780 $as_echo_n "checking for -single_module linker flag... " >&6; } 7781 if ${lt_cv_apple_cc_single_mod+:} false; then : 7782 $as_echo_n "(cached) " >&6 7783 else 7784 lt_cv_apple_cc_single_mod=no 7785 if test -z "${LT_MULTI_MODULE}"; then 7786 # By default we will add the -single_module flag. You can override 7787 # by either setting the environment variable LT_MULTI_MODULE 7788 # non-empty at configure time, or by adding -multi_module to the 7789 # link flags. 7790 rm -rf libconftest.dylib* 7791 echo "int foo(void){return 1;}" > conftest.c 7792 echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 7793 -dynamiclib -Wl,-single_module conftest.c" >&5 7794 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 7795 -dynamiclib -Wl,-single_module conftest.c 2>conftest.err 7796 _lt_result=$? 7797 if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then 7798 lt_cv_apple_cc_single_mod=yes 7799 else 7800 cat conftest.err >&5 7801 fi 7802 rm -rf libconftest.dylib* 7803 rm -f conftest.* 7804 fi 7805 fi 7806 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5 7807 $as_echo "$lt_cv_apple_cc_single_mod" >&6; } 7808 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5 7809 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; } 7810 if ${lt_cv_ld_exported_symbols_list+:} false; then : 7811 $as_echo_n "(cached) " >&6 7812 else 7813 lt_cv_ld_exported_symbols_list=no 7814 save_LDFLAGS=$LDFLAGS 7815 echo "_main" > conftest.sym 7816 LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" 7817 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7818 /* end confdefs.h. */ 7819 7820 int 7821 main () 7822 { 7823 7824 ; 7825 return 0; 7826 } 7827 _ACEOF 7828 if ac_fn_c_try_link "$LINENO"; then : 7829 lt_cv_ld_exported_symbols_list=yes 7830 else 7831 lt_cv_ld_exported_symbols_list=no 7832 fi 7833 rm -f core conftest.err conftest.$ac_objext \ 7834 conftest$ac_exeext conftest.$ac_ext 7835 LDFLAGS="$save_LDFLAGS" 7836 7837 fi 7838 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5 7839 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; } 7840 case $host_os in 7841 rhapsody* | darwin1.[012]) 7842 _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;; 7843 darwin1.*) 7844 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; 7845 darwin*) # darwin 5.x on 7846 # if running on 10.5 or later, the deployment target defaults 7847 # to the OS version, if on x86, and 10.4, the deployment 7848 # target defaults to 10.4. Don't you love it? 7849 case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in 7850 10.0,*86*-darwin8*|10.0,*-darwin[91]*) 7851 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; 7852 10.[012]*) 7853 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; 7854 10.*) 7855 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; 7856 esac 7857 ;; 7858 esac 7859 if test "$lt_cv_apple_cc_single_mod" = "yes"; then 7860 _lt_dar_single_mod='$single_module' 7861 fi 7862 if test "$lt_cv_ld_exported_symbols_list" = "yes"; then 7863 _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym' 7864 else 7865 _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}' 7866 fi 7867 if test "$DSYMUTIL" != ":"; then 7868 _lt_dsymutil='~$DSYMUTIL $lib || :' 7869 else 7870 _lt_dsymutil= 7871 fi 7872 ;; 7873 esac 7874 7875 for ac_header in dlfcn.h 7876 do : 7877 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default 7878 " 7879 if test "x$ac_cv_header_dlfcn_h" = xyes; then : 7880 cat >>confdefs.h <<_ACEOF 7881 #define HAVE_DLFCN_H 1 7882 _ACEOF 7883 7884 fi 7885 7886 done 7887 7888 7889 7890 # Set options 7891 # Check whether --enable-static was given. 7892 if test "${enable_static+set}" = set; then : 7893 enableval=$enable_static; p=${PACKAGE-default} 7894 case $enableval in 7895 yes) enable_static=yes ;; 7896 no) enable_static=no ;; 7897 *) 7898 enable_static=no 7899 # Look at the argument we got. We use all the common list separators. 7900 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 7901 for pkg in $enableval; do 7902 IFS="$lt_save_ifs" 7903 if test "X$pkg" = "X$p"; then 7904 enable_static=yes 7905 fi 7906 done 7907 IFS="$lt_save_ifs" 7908 ;; 7909 esac 7910 else 7911 enable_static=no 7912 fi 7913 7914 7915 7916 7917 7918 7919 7920 7921 # Check whether --with-pic was given. 7922 if test "${with_pic+set}" = set; then : 7923 withval=$with_pic; pic_mode="$withval" 7924 else 7925 pic_mode=default 7926 fi 7927 7928 7929 test -z "$pic_mode" && pic_mode=yes 7930 7931 7932 7933 7934 7935 7936 7937 7938 enable_dlopen=no 7939 7940 7941 enable_win32_dll=no 7942 7943 7944 # Check whether --enable-shared was given. 7945 if test "${enable_shared+set}" = set; then : 7946 enableval=$enable_shared; p=${PACKAGE-default} 7947 case $enableval in 7948 yes) enable_shared=yes ;; 7949 no) enable_shared=no ;; 7950 *) 7951 enable_shared=no 7952 # Look at the argument we got. We use all the common list separators. 7953 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 7954 for pkg in $enableval; do 7955 IFS="$lt_save_ifs" 7956 if test "X$pkg" = "X$p"; then 7957 enable_shared=yes 7958 fi 7959 done 7960 IFS="$lt_save_ifs" 7961 ;; 7962 esac 7963 else 7964 enable_shared=yes 7965 fi 7966 7967 7968 7969 7970 7971 7972 7973 7974 7975 7976 7977 # Check whether --enable-fast-install was given. 7978 if test "${enable_fast_install+set}" = set; then : 7979 enableval=$enable_fast_install; p=${PACKAGE-default} 7980 case $enableval in 7981 yes) enable_fast_install=yes ;; 7982 no) enable_fast_install=no ;; 7983 *) 7984 enable_fast_install=no 7985 # Look at the argument we got. We use all the common list separators. 7986 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 7987 for pkg in $enableval; do 7988 IFS="$lt_save_ifs" 7989 if test "X$pkg" = "X$p"; then 7990 enable_fast_install=yes 7991 fi 7992 done 7993 IFS="$lt_save_ifs" 7994 ;; 7995 esac 7996 else 7997 enable_fast_install=yes 7998 fi 7999 8000 8001 8002 8003 8004 8005 8006 8007 8008 8009 8010 # This can be used to rebuild libtool when needed 8011 LIBTOOL_DEPS="$ltmain" 8012 8013 # Always use our own libtool. 8014 LIBTOOL='$(SHELL) $(top_builddir)/libtool' 8015 8016 8017 8018 8019 8020 8021 8022 8023 8024 8025 8026 8027 8028 8029 8030 8031 8032 8033 8034 8035 8036 8037 8038 8039 8040 test -z "$LN_S" && LN_S="ln -s" 8041 8042 8043 8044 8045 8046 8047 8048 8049 8050 8051 8052 8053 8054 8055 if test -n "${ZSH_VERSION+set}" ; then 8056 setopt NO_GLOB_SUBST 8057 fi 8058 8059 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5 8060 $as_echo_n "checking for objdir... " >&6; } 8061 if ${lt_cv_objdir+:} false; then : 8062 $as_echo_n "(cached) " >&6 8063 else 8064 rm -f .libs 2>/dev/null 8065 mkdir .libs 2>/dev/null 8066 if test -d .libs; then 8067 lt_cv_objdir=.libs 8068 else 8069 # MS-DOS does not allow filenames that begin with a dot. 8070 lt_cv_objdir=_libs 8071 fi 8072 rmdir .libs 2>/dev/null 8073 fi 8074 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5 8075 $as_echo "$lt_cv_objdir" >&6; } 8076 objdir=$lt_cv_objdir 8077 8078 8079 8080 8081 8082 cat >>confdefs.h <<_ACEOF 8083 #define LT_OBJDIR "$lt_cv_objdir/" 8084 _ACEOF 8085 8086 8087 8088 8089 8090 8091 8092 8093 8094 8095 8096 8097 8098 8099 8100 8101 8102 case $host_os in 8103 aix3*) 8104 # AIX sometimes has problems with the GCC collect2 program. For some 8105 # reason, if we set the COLLECT_NAMES environment variable, the problems 8106 # vanish in a puff of smoke. 8107 if test "X${COLLECT_NAMES+set}" != Xset; then 8108 COLLECT_NAMES= 8109 export COLLECT_NAMES 8110 fi 8111 ;; 8112 esac 8113 8114 # Sed substitution that helps us do robust quoting. It backslashifies 8115 # metacharacters that are still active within double-quoted strings. 8116 sed_quote_subst='s/\(["`$\\]\)/\\\1/g' 8117 8118 # Same as above, but do not quote variable references. 8119 double_quote_subst='s/\(["`\\]\)/\\\1/g' 8120 8121 # Sed substitution to delay expansion of an escaped shell variable in a 8122 # double_quote_subst'ed string. 8123 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' 8124 8125 # Sed substitution to delay expansion of an escaped single quote. 8126 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g' 8127 8128 # Sed substitution to avoid accidental globbing in evaled expressions 8129 no_glob_subst='s/\*/\\\*/g' 8130 8131 # Global variables: 8132 ofile=libtool 8133 can_build_shared=yes 8134 8135 # All known linkers require a `.a' archive for static linking (except MSVC, 8136 # which needs '.lib'). 8137 libext=a 8138 8139 with_gnu_ld="$lt_cv_prog_gnu_ld" 8140 8141 old_CC="$CC" 8142 old_CFLAGS="$CFLAGS" 8143 8144 # Set sane defaults for various variables 8145 test -z "$CC" && CC=cc 8146 test -z "$LTCC" && LTCC=$CC 8147 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS 8148 test -z "$LD" && LD=ld 8149 test -z "$ac_objext" && ac_objext=o 8150 8151 for cc_temp in $compiler""; do 8152 case $cc_temp in 8153 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; 8154 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; 8155 \-*) ;; 8156 *) break;; 8157 esac 8158 done 8159 cc_basename=`$ECHO "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"` 8160 8161 8162 # Only perform the check for file, if the check method requires it 8163 test -z "$MAGIC_CMD" && MAGIC_CMD=file 8164 case $deplibs_check_method in 8165 file_magic*) 8166 if test "$file_magic_cmd" = '$MAGIC_CMD'; then 8167 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5 8168 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; } 8169 if ${lt_cv_path_MAGIC_CMD+:} false; then : 8170 $as_echo_n "(cached) " >&6 8171 else 8172 case $MAGIC_CMD in 8173 [\\/*] | ?:[\\/]*) 8174 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. 8175 ;; 8176 *) 8177 lt_save_MAGIC_CMD="$MAGIC_CMD" 8178 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 8179 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 8180 for ac_dir in $ac_dummy; do 8181 IFS="$lt_save_ifs" 8182 test -z "$ac_dir" && ac_dir=. 8183 if test -f $ac_dir/${ac_tool_prefix}file; then 8184 lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file" 8185 if test -n "$file_magic_test_file"; then 8186 case $deplibs_check_method in 8187 "file_magic "*) 8188 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 8189 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 8190 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 8191 $EGREP "$file_magic_regex" > /dev/null; then 8192 : 8193 else 8194 cat <<_LT_EOF 1>&2 8195 8196 *** Warning: the command libtool uses to detect shared libraries, 8197 *** $file_magic_cmd, produces output that libtool cannot recognize. 8198 *** The result is that libtool may fail to recognize shared libraries 8199 *** as such. This will affect the creation of libtool libraries that 8200 *** depend on shared libraries, but programs linked with such libtool 8201 *** libraries will work regardless of this problem. Nevertheless, you 8202 *** may want to report the problem to your system manager and/or to 8203 *** bug-libtool@gnu.org 8204 8205 _LT_EOF 8206 fi ;; 8207 esac 8208 fi 8209 break 8210 fi 8211 done 8212 IFS="$lt_save_ifs" 8213 MAGIC_CMD="$lt_save_MAGIC_CMD" 8214 ;; 8215 esac 8216 fi 8217 8218 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 8219 if test -n "$MAGIC_CMD"; then 8220 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 8221 $as_echo "$MAGIC_CMD" >&6; } 8222 else 8223 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8224 $as_echo "no" >&6; } 8225 fi 8226 8227 8228 8229 8230 8231 if test -z "$lt_cv_path_MAGIC_CMD"; then 8232 if test -n "$ac_tool_prefix"; then 8233 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5 8234 $as_echo_n "checking for file... " >&6; } 8235 if ${lt_cv_path_MAGIC_CMD+:} false; then : 8236 $as_echo_n "(cached) " >&6 8237 else 8238 case $MAGIC_CMD in 8239 [\\/*] | ?:[\\/]*) 8240 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. 8241 ;; 8242 *) 8243 lt_save_MAGIC_CMD="$MAGIC_CMD" 8244 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 8245 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 8246 for ac_dir in $ac_dummy; do 8247 IFS="$lt_save_ifs" 8248 test -z "$ac_dir" && ac_dir=. 8249 if test -f $ac_dir/file; then 8250 lt_cv_path_MAGIC_CMD="$ac_dir/file" 8251 if test -n "$file_magic_test_file"; then 8252 case $deplibs_check_method in 8253 "file_magic "*) 8254 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 8255 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 8256 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 8257 $EGREP "$file_magic_regex" > /dev/null; then 8258 : 8259 else 8260 cat <<_LT_EOF 1>&2 8261 8262 *** Warning: the command libtool uses to detect shared libraries, 8263 *** $file_magic_cmd, produces output that libtool cannot recognize. 8264 *** The result is that libtool may fail to recognize shared libraries 8265 *** as such. This will affect the creation of libtool libraries that 8266 *** depend on shared libraries, but programs linked with such libtool 8267 *** libraries will work regardless of this problem. Nevertheless, you 8268 *** may want to report the problem to your system manager and/or to 8269 *** bug-libtool@gnu.org 8270 8271 _LT_EOF 8272 fi ;; 8273 esac 8274 fi 8275 break 8276 fi 8277 done 8278 IFS="$lt_save_ifs" 8279 MAGIC_CMD="$lt_save_MAGIC_CMD" 8280 ;; 8281 esac 8282 fi 8283 8284 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 8285 if test -n "$MAGIC_CMD"; then 8286 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 8287 $as_echo "$MAGIC_CMD" >&6; } 8288 else 8289 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8290 $as_echo "no" >&6; } 8291 fi 8292 8293 8294 else 8295 MAGIC_CMD=: 8296 fi 8297 fi 8298 8299 fi 8300 ;; 8301 esac 8302 8303 # Use C for the default configuration in the libtool script 8304 8305 lt_save_CC="$CC" 8306 ac_ext=c 8307 ac_cpp='$CPP $CPPFLAGS' 8308 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 8309 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 8310 ac_compiler_gnu=$ac_cv_c_compiler_gnu 8311 8312 8313 # Source file extension for C test sources. 8314 ac_ext=c 8315 8316 # Object file extension for compiled C test sources. 8317 objext=o 8318 objext=$objext 8319 8320 # Code to be used in simple compile tests 8321 lt_simple_compile_test_code="int some_variable = 0;" 8322 8323 # Code to be used in simple link tests 8324 lt_simple_link_test_code='int main(){return(0);}' 8325 8326 8327 8328 8329 8330 8331 8332 # If no C compiler was specified, use CC. 8333 LTCC=${LTCC-"$CC"} 8334 8335 # If no C compiler flags were specified, use CFLAGS. 8336 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 8337 8338 # Allow CC to be a program name with arguments. 8339 compiler=$CC 8340 8341 # Save the default compiler, since it gets overwritten when the other 8342 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP. 8343 compiler_DEFAULT=$CC 8344 8345 # save warnings/boilerplate of simple test code 8346 ac_outfile=conftest.$ac_objext 8347 echo "$lt_simple_compile_test_code" >conftest.$ac_ext 8348 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 8349 _lt_compiler_boilerplate=`cat conftest.err` 8350 $RM conftest* 8351 8352 ac_outfile=conftest.$ac_objext 8353 echo "$lt_simple_link_test_code" >conftest.$ac_ext 8354 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 8355 _lt_linker_boilerplate=`cat conftest.err` 8356 $RM -r conftest* 8357 8358 8359 ## CAVEAT EMPTOR: 8360 ## There is no encapsulation within the following macros, do not change 8361 ## the running order or otherwise move them around unless you know exactly 8362 ## what you are doing... 8363 if test -n "$compiler"; then 8364 8365 lt_prog_compiler_no_builtin_flag= 8366 8367 if test "$GCC" = yes; then 8368 lt_prog_compiler_no_builtin_flag=' -fno-builtin' 8369 8370 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5 8371 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; } 8372 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then : 8373 $as_echo_n "(cached) " >&6 8374 else 8375 lt_cv_prog_compiler_rtti_exceptions=no 8376 ac_outfile=conftest.$ac_objext 8377 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 8378 lt_compiler_flag="-fno-rtti -fno-exceptions" 8379 # Insert the option either (1) after the last *FLAGS variable, or 8380 # (2) before a word containing "conftest.", or (3) at the end. 8381 # Note that $ac_compile itself does not contain backslashes and begins 8382 # with a dollar sign (not a hyphen), so the echo should work correctly. 8383 # The option is referenced via a variable to avoid confusing sed. 8384 lt_compile=`echo "$ac_compile" | $SED \ 8385 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 8386 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 8387 -e 's:$: $lt_compiler_flag:'` 8388 (eval echo "\"\$as_me:8359: $lt_compile\"" >&5) 8389 (eval "$lt_compile" 2>conftest.err) 8390 ac_status=$? 8391 cat conftest.err >&5 8392 echo "$as_me:8363: \$? = $ac_status" >&5 8393 if (exit $ac_status) && test -s "$ac_outfile"; then 8394 # The compiler can only warn and ignore the option if not recognized 8395 # So say no if there are warnings other than the usual output. 8396 $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp 8397 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 8398 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 8399 lt_cv_prog_compiler_rtti_exceptions=yes 8400 fi 8401 fi 8402 $RM conftest* 8403 8404 fi 8405 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5 8406 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; } 8407 8408 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then 8409 lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions" 8410 else 8411 : 8412 fi 8413 8414 fi 8415 8416 8417 8418 8419 8420 8421 lt_prog_compiler_wl= 8422 lt_prog_compiler_pic= 8423 lt_prog_compiler_static= 8424 8425 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 8426 $as_echo_n "checking for $compiler option to produce PIC... " >&6; } 8427 8428 if test "$GCC" = yes; then 8429 lt_prog_compiler_wl='-Wl,' 8430 lt_prog_compiler_static='-static' 8431 8432 case $host_os in 8433 aix*) 8434 # All AIX code is PIC. 8435 if test "$host_cpu" = ia64; then 8436 # AIX 5 now supports IA64 processor 8437 lt_prog_compiler_static='-Bstatic' 8438 fi 8439 ;; 8440 8441 amigaos*) 8442 case $host_cpu in 8443 powerpc) 8444 # see comment about AmigaOS4 .so support 8445 lt_prog_compiler_pic='-fPIC' 8446 ;; 8447 m68k) 8448 # FIXME: we need at least 68020 code to build shared libraries, but 8449 # adding the `-m68020' flag to GCC prevents building anything better, 8450 # like `-m68040'. 8451 lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4' 8452 ;; 8453 esac 8454 ;; 8455 8456 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) 8457 # PIC is the default for these OSes. 8458 ;; 8459 8460 mingw* | cygwin* | pw32* | os2* | cegcc*) 8461 # This hack is so that the source file can tell whether it is being 8462 # built for inclusion in a dll (and should export symbols for example). 8463 # Although the cygwin gcc ignores -fPIC, still need this for old-style 8464 # (--disable-auto-import) libraries 8465 lt_prog_compiler_pic='-DDLL_EXPORT' 8466 ;; 8467 8468 darwin* | rhapsody*) 8469 # PIC is the default on this platform 8470 # Common symbols not allowed in MH_DYLIB files 8471 lt_prog_compiler_pic='-fno-common' 8472 ;; 8473 8474 hpux*) 8475 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit 8476 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag 8477 # sets the default TLS model and affects inlining. 8478 case $host_cpu in 8479 hppa*64*) 8480 # +Z the default 8481 ;; 8482 *) 8483 lt_prog_compiler_pic='-fPIC' 8484 ;; 8485 esac 8486 ;; 8487 8488 interix[3-9]*) 8489 # Interix 3.x gcc -fpic/-fPIC options generate broken code. 8490 # Instead, we relocate shared libraries at runtime. 8491 ;; 8492 8493 msdosdjgpp*) 8494 # Just because we use GCC doesn't mean we suddenly get shared libraries 8495 # on systems that don't support them. 8496 lt_prog_compiler_can_build_shared=no 8497 enable_shared=no 8498 ;; 8499 8500 *nto* | *qnx*) 8501 # QNX uses GNU C++, but need to define -shared option too, otherwise 8502 # it will coredump. 8503 lt_prog_compiler_pic='-fPIC -shared' 8504 ;; 8505 8506 sysv4*MP*) 8507 if test -d /usr/nec; then 8508 lt_prog_compiler_pic=-Kconform_pic 8509 fi 8510 ;; 8511 8512 *) 8513 lt_prog_compiler_pic='-fPIC' 8514 ;; 8515 esac 8516 else 8517 # PORTME Check for flag to pass linker flags through the system compiler. 8518 case $host_os in 8519 aix*) 8520 lt_prog_compiler_wl='-Wl,' 8521 if test "$host_cpu" = ia64; then 8522 # AIX 5 now supports IA64 processor 8523 lt_prog_compiler_static='-Bstatic' 8524 else 8525 lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp' 8526 fi 8527 ;; 8528 8529 mingw* | cygwin* | pw32* | os2* | cegcc*) 8530 # This hack is so that the source file can tell whether it is being 8531 # built for inclusion in a dll (and should export symbols for example). 8532 lt_prog_compiler_pic='-DDLL_EXPORT' 8533 ;; 8534 8535 hpux9* | hpux10* | hpux11*) 8536 lt_prog_compiler_wl='-Wl,' 8537 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but 8538 # not for PA HP-UX. 8539 case $host_cpu in 8540 hppa*64*|ia64*) 8541 # +Z the default 8542 ;; 8543 *) 8544 lt_prog_compiler_pic='+Z' 8545 ;; 8546 esac 8547 # Is there a better lt_prog_compiler_static that works with the bundled CC? 8548 lt_prog_compiler_static='${wl}-a ${wl}archive' 8549 ;; 8550 8551 irix5* | irix6* | nonstopux*) 8552 lt_prog_compiler_wl='-Wl,' 8553 # PIC (with -KPIC) is the default. 8554 lt_prog_compiler_static='-non_shared' 8555 ;; 8556 8557 linux* | k*bsd*-gnu) 8558 case $cc_basename in 8559 # old Intel for x86_64 which still supported -KPIC. 8560 ecc*) 8561 lt_prog_compiler_wl='-Wl,' 8562 lt_prog_compiler_pic='-KPIC' 8563 lt_prog_compiler_static='-static' 8564 ;; 8565 # icc used to be incompatible with GCC. 8566 # ICC 10 doesn't accept -KPIC any more. 8567 icc* | ifort*) 8568 lt_prog_compiler_wl='-Wl,' 8569 lt_prog_compiler_pic='-fPIC' 8570 lt_prog_compiler_static='-static' 8571 ;; 8572 # Lahey Fortran 8.1. 8573 lf95*) 8574 lt_prog_compiler_wl='-Wl,' 8575 lt_prog_compiler_pic='--shared' 8576 lt_prog_compiler_static='--static' 8577 ;; 8578 pgcc* | pgf77* | pgf90* | pgf95*) 8579 # Portland Group compilers (*not* the Pentium gcc compiler, 8580 # which looks to be a dead project) 8581 lt_prog_compiler_wl='-Wl,' 8582 lt_prog_compiler_pic='-fpic' 8583 lt_prog_compiler_static='-Bstatic' 8584 ;; 8585 ccc*) 8586 lt_prog_compiler_wl='-Wl,' 8587 # All Alpha code is PIC. 8588 lt_prog_compiler_static='-non_shared' 8589 ;; 8590 xl*) 8591 # IBM XL C 8.0/Fortran 10.1 on PPC 8592 lt_prog_compiler_wl='-Wl,' 8593 lt_prog_compiler_pic='-qpic' 8594 lt_prog_compiler_static='-qstaticlink' 8595 ;; 8596 *) 8597 case `$CC -V 2>&1 | sed 5q` in 8598 *Sun\ C*) 8599 # Sun C 5.9 8600 lt_prog_compiler_pic='-KPIC' 8601 lt_prog_compiler_static='-Bstatic' 8602 lt_prog_compiler_wl='-Wl,' 8603 ;; 8604 *Sun\ F*) 8605 # Sun Fortran 8.3 passes all unrecognized flags to the linker 8606 lt_prog_compiler_pic='-KPIC' 8607 lt_prog_compiler_static='-Bstatic' 8608 lt_prog_compiler_wl='' 8609 ;; 8610 esac 8611 ;; 8612 esac 8613 ;; 8614 8615 newsos6) 8616 lt_prog_compiler_pic='-KPIC' 8617 lt_prog_compiler_static='-Bstatic' 8618 ;; 8619 8620 *nto* | *qnx*) 8621 # QNX uses GNU C++, but need to define -shared option too, otherwise 8622 # it will coredump. 8623 lt_prog_compiler_pic='-fPIC -shared' 8624 ;; 8625 8626 osf3* | osf4* | osf5*) 8627 lt_prog_compiler_wl='-Wl,' 8628 # All OSF/1 code is PIC. 8629 lt_prog_compiler_static='-non_shared' 8630 ;; 8631 8632 rdos*) 8633 lt_prog_compiler_static='-non_shared' 8634 ;; 8635 8636 solaris*) 8637 lt_prog_compiler_pic='-KPIC' 8638 lt_prog_compiler_static='-Bstatic' 8639 case $cc_basename in 8640 f77* | f90* | f95*) 8641 lt_prog_compiler_wl='-Qoption ld ';; 8642 *) 8643 lt_prog_compiler_wl='-Wl,';; 8644 esac 8645 ;; 8646 8647 sunos4*) 8648 lt_prog_compiler_wl='-Qoption ld ' 8649 lt_prog_compiler_pic='-PIC' 8650 lt_prog_compiler_static='-Bstatic' 8651 ;; 8652 8653 sysv4 | sysv4.2uw2* | sysv4.3*) 8654 lt_prog_compiler_wl='-Wl,' 8655 lt_prog_compiler_pic='-KPIC' 8656 lt_prog_compiler_static='-Bstatic' 8657 ;; 8658 8659 sysv4*MP*) 8660 if test -d /usr/nec ;then 8661 lt_prog_compiler_pic='-Kconform_pic' 8662 lt_prog_compiler_static='-Bstatic' 8663 fi 8664 ;; 8665 8666 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) 8667 lt_prog_compiler_wl='-Wl,' 8668 lt_prog_compiler_pic='-KPIC' 8669 lt_prog_compiler_static='-Bstatic' 8670 ;; 8671 8672 unicos*) 8673 lt_prog_compiler_wl='-Wl,' 8674 lt_prog_compiler_can_build_shared=no 8675 ;; 8676 8677 uts4*) 8678 lt_prog_compiler_pic='-pic' 8679 lt_prog_compiler_static='-Bstatic' 8680 ;; 8681 8682 *) 8683 lt_prog_compiler_can_build_shared=no 8684 ;; 8685 esac 8686 fi 8687 8688 case $host_os in 8689 # For platforms which do not support PIC, -DPIC is meaningless: 8690 *djgpp*) 8691 lt_prog_compiler_pic= 8692 ;; 8693 *) 8694 lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC" 8695 ;; 8696 esac 8697 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5 8698 $as_echo "$lt_prog_compiler_pic" >&6; } 8699 8700 8701 8702 8703 8704 8705 # 8706 # Check to make sure the PIC flag actually works. 8707 # 8708 if test -n "$lt_prog_compiler_pic"; then 8709 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5 8710 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; } 8711 if ${lt_cv_prog_compiler_pic_works+:} false; then : 8712 $as_echo_n "(cached) " >&6 8713 else 8714 lt_cv_prog_compiler_pic_works=no 8715 ac_outfile=conftest.$ac_objext 8716 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 8717 lt_compiler_flag="$lt_prog_compiler_pic -DPIC" 8718 # Insert the option either (1) after the last *FLAGS variable, or 8719 # (2) before a word containing "conftest.", or (3) at the end. 8720 # Note that $ac_compile itself does not contain backslashes and begins 8721 # with a dollar sign (not a hyphen), so the echo should work correctly. 8722 # The option is referenced via a variable to avoid confusing sed. 8723 lt_compile=`echo "$ac_compile" | $SED \ 8724 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 8725 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 8726 -e 's:$: $lt_compiler_flag:'` 8727 (eval echo "\"\$as_me:8698: $lt_compile\"" >&5) 8728 (eval "$lt_compile" 2>conftest.err) 8729 ac_status=$? 8730 cat conftest.err >&5 8731 echo "$as_me:8702: \$? = $ac_status" >&5 8732 if (exit $ac_status) && test -s "$ac_outfile"; then 8733 # The compiler can only warn and ignore the option if not recognized 8734 # So say no if there are warnings other than the usual output. 8735 $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp 8736 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 8737 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 8738 lt_cv_prog_compiler_pic_works=yes 8739 fi 8740 fi 8741 $RM conftest* 8742 8743 fi 8744 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5 8745 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; } 8746 8747 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then 8748 case $lt_prog_compiler_pic in 8749 "" | " "*) ;; 8750 *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;; 8751 esac 8752 else 8753 lt_prog_compiler_pic= 8754 lt_prog_compiler_can_build_shared=no 8755 fi 8756 8757 fi 8758 8759 8760 8761 8762 8763 8764 # 8765 # Check to make sure the static flag actually works. 8766 # 8767 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\" 8768 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 8769 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } 8770 if ${lt_cv_prog_compiler_static_works+:} false; then : 8771 $as_echo_n "(cached) " >&6 8772 else 8773 lt_cv_prog_compiler_static_works=no 8774 save_LDFLAGS="$LDFLAGS" 8775 LDFLAGS="$LDFLAGS $lt_tmp_static_flag" 8776 echo "$lt_simple_link_test_code" > conftest.$ac_ext 8777 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 8778 # The linker can only warn and ignore the option if not recognized 8779 # So say no if there are warnings 8780 if test -s conftest.err; then 8781 # Append any errors to the config.log. 8782 cat conftest.err 1>&5 8783 $ECHO "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp 8784 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 8785 if diff conftest.exp conftest.er2 >/dev/null; then 8786 lt_cv_prog_compiler_static_works=yes 8787 fi 8788 else 8789 lt_cv_prog_compiler_static_works=yes 8790 fi 8791 fi 8792 $RM -r conftest* 8793 LDFLAGS="$save_LDFLAGS" 8794 8795 fi 8796 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5 8797 $as_echo "$lt_cv_prog_compiler_static_works" >&6; } 8798 8799 if test x"$lt_cv_prog_compiler_static_works" = xyes; then 8800 : 8801 else 8802 lt_prog_compiler_static= 8803 fi 8804 8805 8806 8807 8808 8809 8810 8811 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 8812 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 8813 if ${lt_cv_prog_compiler_c_o+:} false; then : 8814 $as_echo_n "(cached) " >&6 8815 else 8816 lt_cv_prog_compiler_c_o=no 8817 $RM -r conftest 2>/dev/null 8818 mkdir conftest 8819 cd conftest 8820 mkdir out 8821 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 8822 8823 lt_compiler_flag="-o out/conftest2.$ac_objext" 8824 # Insert the option either (1) after the last *FLAGS variable, or 8825 # (2) before a word containing "conftest.", or (3) at the end. 8826 # Note that $ac_compile itself does not contain backslashes and begins 8827 # with a dollar sign (not a hyphen), so the echo should work correctly. 8828 lt_compile=`echo "$ac_compile" | $SED \ 8829 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 8830 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 8831 -e 's:$: $lt_compiler_flag:'` 8832 (eval echo "\"\$as_me:8803: $lt_compile\"" >&5) 8833 (eval "$lt_compile" 2>out/conftest.err) 8834 ac_status=$? 8835 cat out/conftest.err >&5 8836 echo "$as_me:8807: \$? = $ac_status" >&5 8837 if (exit $ac_status) && test -s out/conftest2.$ac_objext 8838 then 8839 # The compiler can only warn and ignore the option if not recognized 8840 # So say no if there are warnings 8841 $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp 8842 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 8843 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 8844 lt_cv_prog_compiler_c_o=yes 8845 fi 8846 fi 8847 chmod u+w . 2>&5 8848 $RM conftest* 8849 # SGI C++ compiler will create directory out/ii_files/ for 8850 # template instantiation 8851 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 8852 $RM out/* && rmdir out 8853 cd .. 8854 $RM -r conftest 8855 $RM conftest* 8856 8857 fi 8858 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 8859 $as_echo "$lt_cv_prog_compiler_c_o" >&6; } 8860 8861 8862 8863 8864 8865 8866 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 8867 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 8868 if ${lt_cv_prog_compiler_c_o+:} false; then : 8869 $as_echo_n "(cached) " >&6 8870 else 8871 lt_cv_prog_compiler_c_o=no 8872 $RM -r conftest 2>/dev/null 8873 mkdir conftest 8874 cd conftest 8875 mkdir out 8876 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 8877 8878 lt_compiler_flag="-o out/conftest2.$ac_objext" 8879 # Insert the option either (1) after the last *FLAGS variable, or 8880 # (2) before a word containing "conftest.", or (3) at the end. 8881 # Note that $ac_compile itself does not contain backslashes and begins 8882 # with a dollar sign (not a hyphen), so the echo should work correctly. 8883 lt_compile=`echo "$ac_compile" | $SED \ 8884 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 8885 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 8886 -e 's:$: $lt_compiler_flag:'` 8887 (eval echo "\"\$as_me:8858: $lt_compile\"" >&5) 8888 (eval "$lt_compile" 2>out/conftest.err) 8889 ac_status=$? 8890 cat out/conftest.err >&5 8891 echo "$as_me:8862: \$? = $ac_status" >&5 8892 if (exit $ac_status) && test -s out/conftest2.$ac_objext 8893 then 8894 # The compiler can only warn and ignore the option if not recognized 8895 # So say no if there are warnings 8896 $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp 8897 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 8898 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 8899 lt_cv_prog_compiler_c_o=yes 8900 fi 8901 fi 8902 chmod u+w . 2>&5 8903 $RM conftest* 8904 # SGI C++ compiler will create directory out/ii_files/ for 8905 # template instantiation 8906 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 8907 $RM out/* && rmdir out 8908 cd .. 8909 $RM -r conftest 8910 $RM conftest* 8911 8912 fi 8913 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 8914 $as_echo "$lt_cv_prog_compiler_c_o" >&6; } 8915 8916 8917 8918 8919 hard_links="nottested" 8920 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then 8921 # do not overwrite the value of need_locks provided by the user 8922 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 8923 $as_echo_n "checking if we can lock with hard links... " >&6; } 8924 hard_links=yes 8925 $RM conftest* 8926 ln conftest.a conftest.b 2>/dev/null && hard_links=no 8927 touch conftest.a 8928 ln conftest.a conftest.b 2>&5 || hard_links=no 8929 ln conftest.a conftest.b 2>/dev/null && hard_links=no 8930 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 8931 $as_echo "$hard_links" >&6; } 8932 if test "$hard_links" = no; then 8933 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5 8934 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;} 8935 need_locks=warn 8936 fi 8937 else 8938 need_locks=no 8939 fi 8940 8941 8942 8943 8944 8945 8946 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 8947 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } 8948 8949 runpath_var= 8950 allow_undefined_flag= 8951 always_export_symbols=no 8952 archive_cmds= 8953 archive_expsym_cmds= 8954 compiler_needs_object=no 8955 enable_shared_with_static_runtimes=no 8956 export_dynamic_flag_spec= 8957 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 8958 hardcode_automatic=no 8959 hardcode_direct=no 8960 hardcode_direct_absolute=no 8961 hardcode_libdir_flag_spec= 8962 hardcode_libdir_flag_spec_ld= 8963 hardcode_libdir_separator= 8964 hardcode_minus_L=no 8965 hardcode_shlibpath_var=unsupported 8966 inherit_rpath=no 8967 link_all_deplibs=unknown 8968 module_cmds= 8969 module_expsym_cmds= 8970 old_archive_from_new_cmds= 8971 old_archive_from_expsyms_cmds= 8972 thread_safe_flag_spec= 8973 whole_archive_flag_spec= 8974 # include_expsyms should be a list of space-separated symbols to be *always* 8975 # included in the symbol list 8976 include_expsyms= 8977 # exclude_expsyms can be an extended regexp of symbols to exclude 8978 # it will be wrapped by ` (' and `)$', so one must not match beginning or 8979 # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc', 8980 # as well as any symbol that contains `d'. 8981 exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' 8982 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out 8983 # platforms (ab)use it in PIC code, but their linkers get confused if 8984 # the symbol is explicitly referenced. Since portable code cannot 8985 # rely on this symbol name, it's probably fine to never include it in 8986 # preloaded symbol tables. 8987 # Exclude shared library initialization/finalization symbols. 8988 extract_expsyms_cmds= 8989 8990 case $host_os in 8991 cygwin* | mingw* | pw32* | cegcc*) 8992 # FIXME: the MSVC++ port hasn't been tested in a loooong time 8993 # When not using gcc, we currently assume that we are using 8994 # Microsoft Visual C++. 8995 if test "$GCC" != yes; then 8996 with_gnu_ld=no 8997 fi 8998 ;; 8999 interix*) 9000 # we just hope/assume this is gcc and not c89 (= MSVC++) 9001 with_gnu_ld=yes 9002 ;; 9003 openbsd*) 9004 with_gnu_ld=no 9005 ;; 9006 esac 9007 9008 ld_shlibs=yes 9009 if test "$with_gnu_ld" = yes; then 9010 # If archive_cmds runs LD, not CC, wlarc should be empty 9011 wlarc='${wl}' 9012 9013 # Set some defaults for GNU ld with shared library support. These 9014 # are reset later if shared libraries are not supported. Putting them 9015 # here allows them to be overridden if necessary. 9016 runpath_var=LD_RUN_PATH 9017 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9018 export_dynamic_flag_spec='${wl}--export-dynamic' 9019 # ancient GNU ld didn't support --whole-archive et. al. 9020 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then 9021 whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' 9022 else 9023 whole_archive_flag_spec= 9024 fi 9025 supports_anon_versioning=no 9026 case `$LD -v 2>&1` in 9027 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11 9028 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... 9029 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... 9030 *\ 2.11.*) ;; # other 2.11 versions 9031 *) supports_anon_versioning=yes ;; 9032 esac 9033 9034 # See if GNU ld supports shared libraries. 9035 case $host_os in 9036 aix[3-9]*) 9037 # On AIX/PPC, the GNU linker is very broken 9038 if test "$host_cpu" != ia64; then 9039 ld_shlibs=no 9040 cat <<_LT_EOF 1>&2 9041 9042 *** Warning: the GNU linker, at least up to release 2.9.1, is reported 9043 *** to be unable to reliably create shared libraries on AIX. 9044 *** Therefore, libtool is disabling shared libraries support. If you 9045 *** really care for shared libraries, you may want to modify your PATH 9046 *** so that a non-GNU linker is found, and then restart. 9047 9048 _LT_EOF 9049 fi 9050 ;; 9051 9052 amigaos*) 9053 case $host_cpu in 9054 powerpc) 9055 # see comment about AmigaOS4 .so support 9056 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9057 archive_expsym_cmds='' 9058 ;; 9059 m68k) 9060 archive_cmds='$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 $output_objdir && a2ixlibrary -32)' 9061 hardcode_libdir_flag_spec='-L$libdir' 9062 hardcode_minus_L=yes 9063 ;; 9064 esac 9065 ;; 9066 9067 beos*) 9068 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 9069 allow_undefined_flag=unsupported 9070 # Joseph Beckenbach <jrb3 (at] best.com> says some releases of gcc 9071 # support --undefined. This deserves some investigation. FIXME 9072 archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9073 else 9074 ld_shlibs=no 9075 fi 9076 ;; 9077 9078 cygwin* | mingw* | pw32* | cegcc*) 9079 # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless, 9080 # as there is no search path for DLLs. 9081 hardcode_libdir_flag_spec='-L$libdir' 9082 allow_undefined_flag=unsupported 9083 always_export_symbols=no 9084 enable_shared_with_static_runtimes=yes 9085 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' 9086 9087 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then 9088 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 9089 # If the export-symbols file already is a .def file (1st line 9090 # is EXPORTS), use it as is; otherwise, prepend... 9091 archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then 9092 cp $export_symbols $output_objdir/$soname.def; 9093 else 9094 echo EXPORTS > $output_objdir/$soname.def; 9095 cat $export_symbols >> $output_objdir/$soname.def; 9096 fi~ 9097 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 9098 else 9099 ld_shlibs=no 9100 fi 9101 ;; 9102 9103 interix[3-9]*) 9104 hardcode_direct=no 9105 hardcode_shlibpath_var=no 9106 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 9107 export_dynamic_flag_spec='${wl}-E' 9108 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. 9109 # Instead, shared libraries are loaded at an image base (0x10000000 by 9110 # default) and relocated if they conflict, which is a slow very memory 9111 # consuming and fragmenting process. To avoid this, we pick a random, 9112 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link 9113 # time. Moving up from 0x10000000 also allows more sbrk(2) space. 9114 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 9115 archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 9116 ;; 9117 9118 gnu* | linux* | tpf* | k*bsd*-gnu) 9119 tmp_diet=no 9120 if test "$host_os" = linux-dietlibc; then 9121 case $cc_basename in 9122 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn) 9123 esac 9124 fi 9125 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ 9126 && test "$tmp_diet" = no 9127 then 9128 tmp_addflag= 9129 tmp_sharedflag='-shared' 9130 case $cc_basename,$host_cpu in 9131 pgcc*) # Portland Group C compiler 9132 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive' 9133 tmp_addflag=' $pic_flag' 9134 ;; 9135 pgf77* | pgf90* | pgf95*) # Portland Group f77 and f90 compilers 9136 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive' 9137 tmp_addflag=' $pic_flag -Mnomain' ;; 9138 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 9139 tmp_addflag=' -i_dynamic' ;; 9140 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 9141 tmp_addflag=' -i_dynamic -nofor_main' ;; 9142 ifc* | ifort*) # Intel Fortran compiler 9143 tmp_addflag=' -nofor_main' ;; 9144 lf95*) # Lahey Fortran 8.1 9145 whole_archive_flag_spec= 9146 tmp_sharedflag='--shared' ;; 9147 xl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below) 9148 tmp_sharedflag='-qmkshrobj' 9149 tmp_addflag= ;; 9150 esac 9151 case `$CC -V 2>&1 | sed 5q` in 9152 *Sun\ C*) # Sun C 5.9 9153 whole_archive_flag_spec='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive' 9154 compiler_needs_object=yes 9155 tmp_sharedflag='-G' ;; 9156 *Sun\ F*) # Sun Fortran 8.3 9157 tmp_sharedflag='-G' ;; 9158 esac 9159 archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9160 9161 if test "x$supports_anon_versioning" = xyes; then 9162 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 9163 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 9164 echo "local: *; };" >> $output_objdir/$libname.ver~ 9165 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' 9166 fi 9167 9168 case $cc_basename in 9169 xlf*) 9170 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself 9171 whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive' 9172 hardcode_libdir_flag_spec= 9173 hardcode_libdir_flag_spec_ld='-rpath $libdir' 9174 archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib' 9175 if test "x$supports_anon_versioning" = xyes; then 9176 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 9177 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 9178 echo "local: *; };" >> $output_objdir/$libname.ver~ 9179 $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' 9180 fi 9181 ;; 9182 esac 9183 else 9184 ld_shlibs=no 9185 fi 9186 ;; 9187 9188 netbsd*) 9189 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 9190 archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' 9191 wlarc= 9192 else 9193 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9194 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 9195 fi 9196 ;; 9197 9198 solaris*) 9199 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then 9200 ld_shlibs=no 9201 cat <<_LT_EOF 1>&2 9202 9203 *** Warning: The releases 2.8.* of the GNU linker cannot reliably 9204 *** create shared libraries on Solaris systems. Therefore, libtool 9205 *** is disabling shared libraries support. We urge you to upgrade GNU 9206 *** binutils to release 2.9.1 or newer. Another option is to modify 9207 *** your PATH or compiler configuration so that the native linker is 9208 *** used, and then restart. 9209 9210 _LT_EOF 9211 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 9212 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9213 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 9214 else 9215 ld_shlibs=no 9216 fi 9217 ;; 9218 9219 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) 9220 case `$LD -v 2>&1` in 9221 *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) 9222 ld_shlibs=no 9223 cat <<_LT_EOF 1>&2 9224 9225 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not 9226 *** reliably create shared libraries on SCO systems. Therefore, libtool 9227 *** is disabling shared libraries support. We urge you to upgrade GNU 9228 *** binutils to release 2.16.91.0.3 or newer. Another option is to modify 9229 *** your PATH or compiler configuration so that the native linker is 9230 *** used, and then restart. 9231 9232 _LT_EOF 9233 ;; 9234 *) 9235 # For security reasons, it is highly recommended that you always 9236 # use absolute paths for naming shared libraries, and exclude the 9237 # DT_RUNPATH tag from executables and libraries. But doing so 9238 # requires that you compile everything twice, which is a pain. 9239 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 9240 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9241 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9242 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 9243 else 9244 ld_shlibs=no 9245 fi 9246 ;; 9247 esac 9248 ;; 9249 9250 sunos4*) 9251 archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' 9252 wlarc= 9253 hardcode_direct=yes 9254 hardcode_shlibpath_var=no 9255 ;; 9256 9257 *) 9258 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 9259 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9260 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 9261 else 9262 ld_shlibs=no 9263 fi 9264 ;; 9265 esac 9266 9267 if test "$ld_shlibs" = no; then 9268 runpath_var= 9269 hardcode_libdir_flag_spec= 9270 export_dynamic_flag_spec= 9271 whole_archive_flag_spec= 9272 fi 9273 else 9274 # PORTME fill in a description of your system's linker (not GNU ld) 9275 case $host_os in 9276 aix3*) 9277 allow_undefined_flag=unsupported 9278 always_export_symbols=yes 9279 archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' 9280 # Note: this linker hardcodes the directories in LIBPATH if there 9281 # are no directories specified by -L. 9282 hardcode_minus_L=yes 9283 if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then 9284 # Neither direct hardcoding nor static linking is supported with a 9285 # broken collect2. 9286 hardcode_direct=unsupported 9287 fi 9288 ;; 9289 9290 aix[4-9]*) 9291 if test "$host_cpu" = ia64; then 9292 # On IA64, the linker does run time linking by default, so we don't 9293 # have to do anything special. 9294 aix_use_runtimelinking=no 9295 exp_sym_flag='-Bexport' 9296 no_entry_flag="" 9297 else 9298 # If we're using GNU nm, then we don't want the "-C" option. 9299 # -C means demangle to AIX nm, but means don't demangle with GNU nm 9300 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then 9301 export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 9302 else 9303 export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 9304 fi 9305 aix_use_runtimelinking=no 9306 9307 # Test if we are trying to use run time linking or normal 9308 # AIX style linking. If -brtl is somewhere in LDFLAGS, we 9309 # need to do runtime linking. 9310 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) 9311 for ld_flag in $LDFLAGS; do 9312 if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then 9313 aix_use_runtimelinking=yes 9314 break 9315 fi 9316 done 9317 ;; 9318 esac 9319 9320 exp_sym_flag='-bexport' 9321 no_entry_flag='-bnoentry' 9322 fi 9323 9324 # When large executables or shared objects are built, AIX ld can 9325 # have problems creating the table of contents. If linking a library 9326 # or program results in "error TOC overflow" add -mminimal-toc to 9327 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not 9328 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. 9329 9330 archive_cmds='' 9331 hardcode_direct=yes 9332 hardcode_direct_absolute=yes 9333 hardcode_libdir_separator=':' 9334 link_all_deplibs=yes 9335 file_list_spec='${wl}-f,' 9336 9337 if test "$GCC" = yes; then 9338 case $host_os in aix4.[012]|aix4.[012].*) 9339 # We only want to do this on AIX 4.2 and lower, the check 9340 # below for broken collect2 doesn't work under 4.3+ 9341 collect2name=`${CC} -print-prog-name=collect2` 9342 if test -f "$collect2name" && 9343 strings "$collect2name" | $GREP resolve_lib_name >/dev/null 9344 then 9345 # We have reworked collect2 9346 : 9347 else 9348 # We have old collect2 9349 hardcode_direct=unsupported 9350 # It fails to find uninstalled libraries when the uninstalled 9351 # path is not listed in the libpath. Setting hardcode_minus_L 9352 # to unsupported forces relinking 9353 hardcode_minus_L=yes 9354 hardcode_libdir_flag_spec='-L$libdir' 9355 hardcode_libdir_separator= 9356 fi 9357 ;; 9358 esac 9359 shared_flag='-shared' 9360 if test "$aix_use_runtimelinking" = yes; then 9361 shared_flag="$shared_flag "'${wl}-G' 9362 fi 9363 else 9364 # not using gcc 9365 if test "$host_cpu" = ia64; then 9366 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release 9367 # chokes on -Wl,-G. The following line is correct: 9368 shared_flag='-G' 9369 else 9370 if test "$aix_use_runtimelinking" = yes; then 9371 shared_flag='${wl}-G' 9372 else 9373 shared_flag='${wl}-bM:SRE' 9374 fi 9375 fi 9376 fi 9377 9378 export_dynamic_flag_spec='${wl}-bexpall' 9379 # It seems that -bexpall does not export symbols beginning with 9380 # underscore (_), so it is better to generate a list of symbols to export. 9381 always_export_symbols=yes 9382 if test "$aix_use_runtimelinking" = yes; then 9383 # Warning - without using the other runtime loading flags (-brtl), 9384 # -berok will link without error, but may produce a broken library. 9385 allow_undefined_flag='-berok' 9386 # Determine the default libpath from the value encoded in an 9387 # empty executable. 9388 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9389 /* end confdefs.h. */ 9390 9391 int 9392 main () 9393 { 9394 9395 ; 9396 return 0; 9397 } 9398 _ACEOF 9399 if ac_fn_c_try_link "$LINENO"; then : 9400 9401 lt_aix_libpath_sed=' 9402 /Import File Strings/,/^$/ { 9403 /^0/ { 9404 s/^0 *\(.*\)$/\1/ 9405 p 9406 } 9407 }' 9408 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 9409 # Check for a 64-bit object if we didn't find anything. 9410 if test -z "$aix_libpath"; then 9411 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 9412 fi 9413 fi 9414 rm -f core conftest.err conftest.$ac_objext \ 9415 conftest$ac_exeext conftest.$ac_ext 9416 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi 9417 9418 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" 9419 archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then $ECHO "X${wl}${allow_undefined_flag}" | $Xsed; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag" 9420 else 9421 if test "$host_cpu" = ia64; then 9422 hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib' 9423 allow_undefined_flag="-z nodefs" 9424 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" 9425 else 9426 # Determine the default libpath from the value encoded in an 9427 # empty executable. 9428 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9429 /* end confdefs.h. */ 9430 9431 int 9432 main () 9433 { 9434 9435 ; 9436 return 0; 9437 } 9438 _ACEOF 9439 if ac_fn_c_try_link "$LINENO"; then : 9440 9441 lt_aix_libpath_sed=' 9442 /Import File Strings/,/^$/ { 9443 /^0/ { 9444 s/^0 *\(.*\)$/\1/ 9445 p 9446 } 9447 }' 9448 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 9449 # Check for a 64-bit object if we didn't find anything. 9450 if test -z "$aix_libpath"; then 9451 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 9452 fi 9453 fi 9454 rm -f core conftest.err conftest.$ac_objext \ 9455 conftest$ac_exeext conftest.$ac_ext 9456 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi 9457 9458 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" 9459 # Warning - without using the other run time loading flags, 9460 # -berok will link without error, but may produce a broken library. 9461 no_undefined_flag=' ${wl}-bernotok' 9462 allow_undefined_flag=' ${wl}-berok' 9463 # Exported symbols can be pulled into shared objects from archives 9464 whole_archive_flag_spec='$convenience' 9465 archive_cmds_need_lc=yes 9466 # This is similar to how AIX traditionally builds its shared libraries. 9467 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' 9468 fi 9469 fi 9470 ;; 9471 9472 amigaos*) 9473 case $host_cpu in 9474 powerpc) 9475 # see comment about AmigaOS4 .so support 9476 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9477 archive_expsym_cmds='' 9478 ;; 9479 m68k) 9480 archive_cmds='$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 $output_objdir && a2ixlibrary -32)' 9481 hardcode_libdir_flag_spec='-L$libdir' 9482 hardcode_minus_L=yes 9483 ;; 9484 esac 9485 ;; 9486 9487 bsdi[45]*) 9488 export_dynamic_flag_spec=-rdynamic 9489 ;; 9490 9491 cygwin* | mingw* | pw32* | cegcc*) 9492 # When not using gcc, we currently assume that we are using 9493 # Microsoft Visual C++. 9494 # hardcode_libdir_flag_spec is actually meaningless, as there is 9495 # no search path for DLLs. 9496 hardcode_libdir_flag_spec=' ' 9497 allow_undefined_flag=unsupported 9498 # Tell ltmain to make .lib files, not .a files. 9499 libext=lib 9500 # Tell ltmain to make .dll files, not .so files. 9501 shrext_cmds=".dll" 9502 # FIXME: Setting linknames here is a bad hack. 9503 archive_cmds='$CC -o $lib $libobjs $compiler_flags `$ECHO "X$deplibs" | $Xsed -e '\''s/ -lc$//'\''` -link -dll~linknames=' 9504 # The linker will automatically build a .lib file if we build a DLL. 9505 old_archive_from_new_cmds='true' 9506 # FIXME: Should let the user specify the lib program. 9507 old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs' 9508 fix_srcfile_path='`cygpath -w "$srcfile"`' 9509 enable_shared_with_static_runtimes=yes 9510 ;; 9511 9512 darwin* | rhapsody*) 9513 9514 9515 archive_cmds_need_lc=no 9516 hardcode_direct=no 9517 hardcode_automatic=yes 9518 hardcode_shlibpath_var=unsupported 9519 whole_archive_flag_spec='' 9520 link_all_deplibs=yes 9521 allow_undefined_flag="$_lt_dar_allow_undefined" 9522 case $cc_basename in 9523 ifort*) _lt_dar_can_shared=yes ;; 9524 *) _lt_dar_can_shared=$GCC ;; 9525 esac 9526 if test "$_lt_dar_can_shared" = "yes"; then 9527 output_verbose_link_cmd=echo 9528 archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}" 9529 module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" 9530 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}${_lt_dsymutil}" 9531 module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}" 9532 9533 else 9534 ld_shlibs=no 9535 fi 9536 9537 ;; 9538 9539 dgux*) 9540 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9541 hardcode_libdir_flag_spec='-L$libdir' 9542 hardcode_shlibpath_var=no 9543 ;; 9544 9545 freebsd1*) 9546 ld_shlibs=no 9547 ;; 9548 9549 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor 9550 # support. Future versions do this automatically, but an explicit c++rt0.o 9551 # does not break anything, and helps significantly (at the cost of a little 9552 # extra space). 9553 freebsd2.2*) 9554 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' 9555 hardcode_libdir_flag_spec='-R$libdir' 9556 hardcode_direct=yes 9557 hardcode_shlibpath_var=no 9558 ;; 9559 9560 # Unfortunately, older versions of FreeBSD 2 do not have this feature. 9561 freebsd2*) 9562 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 9563 hardcode_direct=yes 9564 hardcode_minus_L=yes 9565 hardcode_shlibpath_var=no 9566 ;; 9567 9568 # FreeBSD 3 and greater uses gcc -shared to do shared libraries. 9569 freebsd* | dragonfly*) 9570 archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags' 9571 hardcode_libdir_flag_spec='-R$libdir' 9572 hardcode_direct=yes 9573 hardcode_shlibpath_var=no 9574 ;; 9575 9576 hpux9*) 9577 if test "$GCC" = yes; then 9578 archive_cmds='$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 $lib' 9579 else 9580 archive_cmds='$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 $lib' 9581 fi 9582 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 9583 hardcode_libdir_separator=: 9584 hardcode_direct=yes 9585 9586 # hardcode_minus_L: Not really in the search PATH, 9587 # but as the default location of the library. 9588 hardcode_minus_L=yes 9589 export_dynamic_flag_spec='${wl}-E' 9590 ;; 9591 9592 hpux10*) 9593 if test "$GCC" = yes -a "$with_gnu_ld" = no; then 9594 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 9595 else 9596 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 9597 fi 9598 if test "$with_gnu_ld" = no; then 9599 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 9600 hardcode_libdir_flag_spec_ld='+b $libdir' 9601 hardcode_libdir_separator=: 9602 hardcode_direct=yes 9603 hardcode_direct_absolute=yes 9604 export_dynamic_flag_spec='${wl}-E' 9605 # hardcode_minus_L: Not really in the search PATH, 9606 # but as the default location of the library. 9607 hardcode_minus_L=yes 9608 fi 9609 ;; 9610 9611 hpux11*) 9612 if test "$GCC" = yes -a "$with_gnu_ld" = no; then 9613 case $host_cpu in 9614 hppa*64*) 9615 archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 9616 ;; 9617 ia64*) 9618 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 9619 ;; 9620 *) 9621 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 9622 ;; 9623 esac 9624 else 9625 case $host_cpu in 9626 hppa*64*) 9627 archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 9628 ;; 9629 ia64*) 9630 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 9631 ;; 9632 *) 9633 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 9634 ;; 9635 esac 9636 fi 9637 if test "$with_gnu_ld" = no; then 9638 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 9639 hardcode_libdir_separator=: 9640 9641 case $host_cpu in 9642 hppa*64*|ia64*) 9643 hardcode_direct=no 9644 hardcode_shlibpath_var=no 9645 ;; 9646 *) 9647 hardcode_direct=yes 9648 hardcode_direct_absolute=yes 9649 export_dynamic_flag_spec='${wl}-E' 9650 9651 # hardcode_minus_L: Not really in the search PATH, 9652 # but as the default location of the library. 9653 hardcode_minus_L=yes 9654 ;; 9655 esac 9656 fi 9657 ;; 9658 9659 irix5* | irix6* | nonstopux*) 9660 if test "$GCC" = yes; then 9661 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' 9662 # Try to use the -exported_symbol ld option, if it does not 9663 # work, assume that -exports_file does not work either and 9664 # implicitly export all symbols. 9665 save_LDFLAGS="$LDFLAGS" 9666 LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null" 9667 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9668 /* end confdefs.h. */ 9669 int foo(void) {} 9670 _ACEOF 9671 if ac_fn_c_try_link "$LINENO"; then : 9672 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib' 9673 9674 fi 9675 rm -f core conftest.err conftest.$ac_objext \ 9676 conftest$ac_exeext conftest.$ac_ext 9677 LDFLAGS="$save_LDFLAGS" 9678 else 9679 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib' 9680 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib' 9681 fi 9682 archive_cmds_need_lc='no' 9683 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9684 hardcode_libdir_separator=: 9685 inherit_rpath=yes 9686 link_all_deplibs=yes 9687 ;; 9688 9689 netbsd*) 9690 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 9691 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out 9692 else 9693 archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF 9694 fi 9695 hardcode_libdir_flag_spec='-R$libdir' 9696 hardcode_direct=yes 9697 hardcode_shlibpath_var=no 9698 ;; 9699 9700 newsos6) 9701 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9702 hardcode_direct=yes 9703 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9704 hardcode_libdir_separator=: 9705 hardcode_shlibpath_var=no 9706 ;; 9707 9708 *nto* | *qnx*) 9709 ;; 9710 9711 openbsd*) 9712 if test -f /usr/libexec/ld.so; then 9713 hardcode_direct=yes 9714 hardcode_shlibpath_var=no 9715 hardcode_direct_absolute=yes 9716 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 9717 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 9718 archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols' 9719 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 9720 export_dynamic_flag_spec='${wl}-E' 9721 else 9722 case $host_os in 9723 openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*) 9724 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 9725 hardcode_libdir_flag_spec='-R$libdir' 9726 ;; 9727 *) 9728 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 9729 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 9730 ;; 9731 esac 9732 fi 9733 else 9734 ld_shlibs=no 9735 fi 9736 ;; 9737 9738 os2*) 9739 hardcode_libdir_flag_spec='-L$libdir' 9740 hardcode_minus_L=yes 9741 allow_undefined_flag=unsupported 9742 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' 9743 old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def' 9744 ;; 9745 9746 osf3*) 9747 if test "$GCC" = yes; then 9748 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' 9749 archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' 9750 else 9751 allow_undefined_flag=' -expect_unresolved \*' 9752 archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib' 9753 fi 9754 archive_cmds_need_lc='no' 9755 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9756 hardcode_libdir_separator=: 9757 ;; 9758 9759 osf4* | osf5*) # as osf3* with the addition of -msym flag 9760 if test "$GCC" = yes; then 9761 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' 9762 archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' 9763 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9764 else 9765 allow_undefined_flag=' -expect_unresolved \*' 9766 archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib' 9767 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~ 9768 $CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp' 9769 9770 # Both c and cxx compiler support -rpath directly 9771 hardcode_libdir_flag_spec='-rpath $libdir' 9772 fi 9773 archive_cmds_need_lc='no' 9774 hardcode_libdir_separator=: 9775 ;; 9776 9777 solaris*) 9778 no_undefined_flag=' -z defs' 9779 if test "$GCC" = yes; then 9780 wlarc='${wl}' 9781 archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 9782 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 9783 $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 9784 else 9785 case `$CC -V 2>&1` in 9786 *"Compilers 5.0"*) 9787 wlarc='' 9788 archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' 9789 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 9790 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' 9791 ;; 9792 *) 9793 wlarc='${wl}' 9794 archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags' 9795 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 9796 $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 9797 ;; 9798 esac 9799 fi 9800 hardcode_libdir_flag_spec='-R$libdir' 9801 hardcode_shlibpath_var=no 9802 case $host_os in 9803 solaris2.[0-5] | solaris2.[0-5].*) ;; 9804 *) 9805 # The compiler driver will combine and reorder linker options, 9806 # but understands `-z linker_flag'. GCC discards it without `$wl', 9807 # but is careful enough not to reorder. 9808 # Supported since Solaris 2.6 (maybe 2.5.1?) 9809 if test "$GCC" = yes; then 9810 whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' 9811 else 9812 whole_archive_flag_spec='-z allextract$convenience -z defaultextract' 9813 fi 9814 ;; 9815 esac 9816 link_all_deplibs=yes 9817 ;; 9818 9819 sunos4*) 9820 if test "x$host_vendor" = xsequent; then 9821 # Use $CC to link under sequent, because it throws in some extra .o 9822 # files that make .init and .fini sections work. 9823 archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags' 9824 else 9825 archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' 9826 fi 9827 hardcode_libdir_flag_spec='-L$libdir' 9828 hardcode_direct=yes 9829 hardcode_minus_L=yes 9830 hardcode_shlibpath_var=no 9831 ;; 9832 9833 sysv4) 9834 case $host_vendor in 9835 sni) 9836 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9837 hardcode_direct=yes # is this really true??? 9838 ;; 9839 siemens) 9840 ## LD is ld it makes a PLAMLIB 9841 ## CC just makes a GrossModule. 9842 archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags' 9843 reload_cmds='$CC -r -o $output$reload_objs' 9844 hardcode_direct=no 9845 ;; 9846 motorola) 9847 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9848 hardcode_direct=no #Motorola manual says yes, but my tests say they lie 9849 ;; 9850 esac 9851 runpath_var='LD_RUN_PATH' 9852 hardcode_shlibpath_var=no 9853 ;; 9854 9855 sysv4.3*) 9856 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9857 hardcode_shlibpath_var=no 9858 export_dynamic_flag_spec='-Bexport' 9859 ;; 9860 9861 sysv4*MP*) 9862 if test -d /usr/nec; then 9863 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9864 hardcode_shlibpath_var=no 9865 runpath_var=LD_RUN_PATH 9866 hardcode_runpath_var=yes 9867 ld_shlibs=yes 9868 fi 9869 ;; 9870 9871 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) 9872 no_undefined_flag='${wl}-z,text' 9873 archive_cmds_need_lc=no 9874 hardcode_shlibpath_var=no 9875 runpath_var='LD_RUN_PATH' 9876 9877 if test "$GCC" = yes; then 9878 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9879 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9880 else 9881 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9882 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9883 fi 9884 ;; 9885 9886 sysv5* | sco3.2v5* | sco5v6*) 9887 # Note: We can NOT use -z defs as we might desire, because we do not 9888 # link with -lc, and that would cause any symbols used from libc to 9889 # always be unresolved, which means just about no library would 9890 # ever link correctly. If we're not using GNU ld we use -z text 9891 # though, which does catch some bad symbols but isn't as heavy-handed 9892 # as -z defs. 9893 no_undefined_flag='${wl}-z,text' 9894 allow_undefined_flag='${wl}-z,nodefs' 9895 archive_cmds_need_lc=no 9896 hardcode_shlibpath_var=no 9897 hardcode_libdir_flag_spec='${wl}-R,$libdir' 9898 hardcode_libdir_separator=':' 9899 link_all_deplibs=yes 9900 export_dynamic_flag_spec='${wl}-Bexport' 9901 runpath_var='LD_RUN_PATH' 9902 9903 if test "$GCC" = yes; then 9904 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9905 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9906 else 9907 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9908 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9909 fi 9910 ;; 9911 9912 uts4*) 9913 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9914 hardcode_libdir_flag_spec='-L$libdir' 9915 hardcode_shlibpath_var=no 9916 ;; 9917 9918 *) 9919 ld_shlibs=no 9920 ;; 9921 esac 9922 9923 if test x$host_vendor = xsni; then 9924 case $host in 9925 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) 9926 export_dynamic_flag_spec='${wl}-Blargedynsym' 9927 ;; 9928 esac 9929 fi 9930 fi 9931 9932 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5 9933 $as_echo "$ld_shlibs" >&6; } 9934 test "$ld_shlibs" = no && can_build_shared=no 9935 9936 with_gnu_ld=$with_gnu_ld 9937 9938 9939 9940 9941 9942 9943 9944 9945 9946 9947 9948 9949 9950 9951 9952 # 9953 # Do we need to explicitly link libc? 9954 # 9955 case "x$archive_cmds_need_lc" in 9956 x|xyes) 9957 # Assume -lc should be added 9958 archive_cmds_need_lc=yes 9959 9960 if test "$enable_shared" = yes && test "$GCC" = yes; then 9961 case $archive_cmds in 9962 *'~'*) 9963 # FIXME: we may have to deal with multi-command sequences. 9964 ;; 9965 '$CC '*) 9966 # Test whether the compiler implicitly links with -lc since on some 9967 # systems, -lgcc has to come before -lc. If gcc already passes -lc 9968 # to ld, don't add -lc before -lgcc. 9969 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 9970 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } 9971 $RM conftest* 9972 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 9973 9974 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 9975 (eval $ac_compile) 2>&5 9976 ac_status=$? 9977 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 9978 test $ac_status = 0; } 2>conftest.err; then 9979 soname=conftest 9980 lib=conftest 9981 libobjs=conftest.$ac_objext 9982 deplibs= 9983 wl=$lt_prog_compiler_wl 9984 pic_flag=$lt_prog_compiler_pic 9985 compiler_flags=-v 9986 linker_flags=-v 9987 verstring= 9988 output_objdir=. 9989 libname=conftest 9990 lt_save_allow_undefined_flag=$allow_undefined_flag 9991 allow_undefined_flag= 9992 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5 9993 (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5 9994 ac_status=$? 9995 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 9996 test $ac_status = 0; } 9997 then 9998 archive_cmds_need_lc=no 9999 else 10000 archive_cmds_need_lc=yes 10001 fi 10002 allow_undefined_flag=$lt_save_allow_undefined_flag 10003 else 10004 cat conftest.err 1>&5 10005 fi 10006 $RM conftest* 10007 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $archive_cmds_need_lc" >&5 10008 $as_echo "$archive_cmds_need_lc" >&6; } 10009 ;; 10010 esac 10011 fi 10012 ;; 10013 esac 10014 10015 10016 10017 10018 10019 10020 10021 10022 10023 10024 10025 10026 10027 10028 10029 10030 10031 10032 10033 10034 10035 10036 10037 10038 10039 10040 10041 10042 10043 10044 10045 10046 10047 10048 10049 10050 10051 10052 10053 10054 10055 10056 10057 10058 10059 10060 10061 10062 10063 10064 10065 10066 10067 10068 10069 10070 10071 10072 10073 10074 10075 10076 10077 10078 10079 10080 10081 10082 10083 10084 10085 10086 10087 10088 10089 10090 10091 10092 10093 10094 10095 10096 10097 10098 10099 10100 10101 10102 10103 10104 10105 10106 10107 10108 10109 10110 10111 10112 10113 10114 10115 10116 10117 10118 10119 10120 10121 10122 10123 10124 10125 10126 10127 10128 10129 10130 10131 10132 10133 10134 10135 10136 10137 10138 10139 10140 10141 10142 10143 10144 10145 10146 10147 10148 10149 10150 10151 10152 10153 10154 10155 10156 10157 10158 10159 10160 10161 10162 10163 10164 10165 10166 10167 10168 10169 10170 10171 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 10172 $as_echo_n "checking dynamic linker characteristics... " >&6; } 10173 10174 if test "$GCC" = yes; then 10175 case $host_os in 10176 darwin*) lt_awk_arg="/^libraries:/,/LR/" ;; 10177 *) lt_awk_arg="/^libraries:/" ;; 10178 esac 10179 lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e "s,=/,/,g"` 10180 if $ECHO "$lt_search_path_spec" | $GREP ';' >/dev/null ; then 10181 # if the path contains ";" then we assume it to be the separator 10182 # otherwise default to the standard path separator (i.e. ":") - it is 10183 # assumed that no part of a normal pathname contains ";" but that should 10184 # okay in the real world where ";" in dirpaths is itself problematic. 10185 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED -e 's/;/ /g'` 10186 else 10187 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` 10188 fi 10189 # Ok, now we have the path, separated by spaces, we can step through it 10190 # and add multilib dir if necessary. 10191 lt_tmp_lt_search_path_spec= 10192 lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` 10193 for lt_sys_path in $lt_search_path_spec; do 10194 if test -d "$lt_sys_path/$lt_multi_os_dir"; then 10195 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir" 10196 else 10197 test -d "$lt_sys_path" && \ 10198 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path" 10199 fi 10200 done 10201 lt_search_path_spec=`$ECHO $lt_tmp_lt_search_path_spec | awk ' 10202 BEGIN {RS=" "; FS="/|\n";} { 10203 lt_foo=""; 10204 lt_count=0; 10205 for (lt_i = NF; lt_i > 0; lt_i--) { 10206 if ($lt_i != "" && $lt_i != ".") { 10207 if ($lt_i == "..") { 10208 lt_count++; 10209 } else { 10210 if (lt_count == 0) { 10211 lt_foo="/" $lt_i lt_foo; 10212 } else { 10213 lt_count--; 10214 } 10215 } 10216 } 10217 } 10218 if (lt_foo != "") { lt_freq[lt_foo]++; } 10219 if (lt_freq[lt_foo] == 1) { print lt_foo; } 10220 }'` 10221 sys_lib_search_path_spec=`$ECHO $lt_search_path_spec` 10222 else 10223 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" 10224 fi 10225 library_names_spec= 10226 libname_spec='lib$name' 10227 soname_spec= 10228 shrext_cmds=".so" 10229 postinstall_cmds= 10230 postuninstall_cmds= 10231 finish_cmds= 10232 finish_eval= 10233 shlibpath_var= 10234 shlibpath_overrides_runpath=unknown 10235 version_type=none 10236 dynamic_linker="$host_os ld.so" 10237 sys_lib_dlsearch_path_spec="/lib /usr/lib" 10238 need_lib_prefix=unknown 10239 hardcode_into_libs=no 10240 10241 # when you set need_version to no, make sure it does not cause -set_version 10242 # flags to be left without arguments 10243 need_version=unknown 10244 10245 case $host_os in 10246 aix3*) 10247 version_type=linux 10248 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' 10249 shlibpath_var=LIBPATH 10250 10251 # AIX 3 has no versioning support, so we append a major version to the name. 10252 soname_spec='${libname}${release}${shared_ext}$major' 10253 ;; 10254 10255 aix[4-9]*) 10256 version_type=linux 10257 need_lib_prefix=no 10258 need_version=no 10259 hardcode_into_libs=yes 10260 if test "$host_cpu" = ia64; then 10261 # AIX 5 supports IA64 10262 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' 10263 shlibpath_var=LD_LIBRARY_PATH 10264 else 10265 # With GCC up to 2.95.x, collect2 would create an import file 10266 # for dependence libraries. The import file would start with 10267 # the line `#! .'. This would cause the generated library to 10268 # depend on `.', always an invalid library. This was fixed in 10269 # development snapshots of GCC prior to 3.0. 10270 case $host_os in 10271 aix4 | aix4.[01] | aix4.[01].*) 10272 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' 10273 echo ' yes ' 10274 echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then 10275 : 10276 else 10277 can_build_shared=no 10278 fi 10279 ;; 10280 esac 10281 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct 10282 # soname into executable. Probably we can add versioning support to 10283 # collect2, so additional links can be useful in future. 10284 if test "$aix_use_runtimelinking" = yes; then 10285 # If using run time linking (on AIX 4.2 or later) use lib<name>.so 10286 # instead of lib<name>.a to let people know that these are not 10287 # typical AIX shared libraries. 10288 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10289 else 10290 # We preserve .a as extension for shared libraries through AIX4.2 10291 # and later when we are not doing run time linking. 10292 library_names_spec='${libname}${release}.a $libname.a' 10293 soname_spec='${libname}${release}${shared_ext}$major' 10294 fi 10295 shlibpath_var=LIBPATH 10296 fi 10297 ;; 10298 10299 amigaos*) 10300 case $host_cpu in 10301 powerpc) 10302 # Since July 2007 AmigaOS4 officially supports .so libraries. 10303 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. 10304 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10305 ;; 10306 m68k) 10307 library_names_spec='$libname.ixlibrary $libname.a' 10308 # Create ${libname}_ixlibrary.a entries in /sys/libs. 10309 finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`$ECHO "X$lib" | $Xsed -e '\''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 ${libname}_ixlibrary.a || exit 1; done' 10310 ;; 10311 esac 10312 ;; 10313 10314 beos*) 10315 library_names_spec='${libname}${shared_ext}' 10316 dynamic_linker="$host_os ld.so" 10317 shlibpath_var=LIBRARY_PATH 10318 ;; 10319 10320 bsdi[45]*) 10321 version_type=linux 10322 need_version=no 10323 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10324 soname_spec='${libname}${release}${shared_ext}$major' 10325 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' 10326 shlibpath_var=LD_LIBRARY_PATH 10327 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" 10328 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" 10329 # the default ld.so.conf also contains /usr/contrib/lib and 10330 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow 10331 # libtool to hard-code these into programs 10332 ;; 10333 10334 cygwin* | mingw* | pw32* | cegcc*) 10335 version_type=windows 10336 shrext_cmds=".dll" 10337 need_version=no 10338 need_lib_prefix=no 10339 10340 case $GCC,$host_os in 10341 yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*) 10342 library_names_spec='$libname.dll.a' 10343 # DLL is installed to $(libdir)/../bin by postinstall_cmds 10344 postinstall_cmds='base_file=`basename \${file}`~ 10345 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ 10346 dldir=$destdir/`dirname \$dlpath`~ 10347 test -d \$dldir || mkdir -p \$dldir~ 10348 $install_prog $dir/$dlname \$dldir/$dlname~ 10349 chmod a+x \$dldir/$dlname~ 10350 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then 10351 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; 10352 fi' 10353 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 10354 dlpath=$dir/\$dldll~ 10355 $RM \$dlpath' 10356 shlibpath_overrides_runpath=yes 10357 10358 case $host_os in 10359 cygwin*) 10360 # Cygwin DLLs use 'cyg' prefix rather than 'lib' 10361 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 10362 sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib" 10363 ;; 10364 mingw* | cegcc*) 10365 # MinGW DLLs use traditional 'lib' prefix 10366 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 10367 sys_lib_search_path_spec=`$CC -print-search-dirs | $GREP "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"` 10368 if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then 10369 # It is most probably a Windows format PATH printed by 10370 # mingw gcc, but we are running on Cygwin. Gcc prints its search 10371 # path with ; separators, and with drive letters. We can handle the 10372 # drive letters (cygwin fileutils understands them), so leave them, 10373 # especially as we might pass files found there to a mingw objdump, 10374 # which wouldn't understand a cygwinified path. Ahh. 10375 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` 10376 else 10377 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` 10378 fi 10379 ;; 10380 pw32*) 10381 # pw32 DLLs use 'pw' prefix rather than 'lib' 10382 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 10383 ;; 10384 esac 10385 ;; 10386 10387 *) 10388 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib' 10389 ;; 10390 esac 10391 dynamic_linker='Win32 ld.exe' 10392 # FIXME: first we should search . and the directory the executable is in 10393 shlibpath_var=PATH 10394 ;; 10395 10396 darwin* | rhapsody*) 10397 dynamic_linker="$host_os dyld" 10398 version_type=darwin 10399 need_lib_prefix=no 10400 need_version=no 10401 library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext' 10402 soname_spec='${libname}${release}${major}$shared_ext' 10403 shlibpath_overrides_runpath=yes 10404 shlibpath_var=DYLD_LIBRARY_PATH 10405 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' 10406 10407 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib" 10408 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' 10409 ;; 10410 10411 dgux*) 10412 version_type=linux 10413 need_lib_prefix=no 10414 need_version=no 10415 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' 10416 soname_spec='${libname}${release}${shared_ext}$major' 10417 shlibpath_var=LD_LIBRARY_PATH 10418 ;; 10419 10420 freebsd1*) 10421 dynamic_linker=no 10422 ;; 10423 10424 freebsd* | dragonfly*) 10425 # DragonFly does not have aout. When/if they implement a new 10426 # versioning mechanism, adjust this. 10427 if test -x /usr/bin/objformat; then 10428 objformat=`/usr/bin/objformat` 10429 else 10430 case $host_os in 10431 freebsd[123]*) objformat=aout ;; 10432 *) objformat=elf ;; 10433 esac 10434 fi 10435 version_type=freebsd-$objformat 10436 case $version_type in 10437 freebsd-elf*) 10438 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 10439 need_version=no 10440 need_lib_prefix=no 10441 ;; 10442 freebsd-*) 10443 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' 10444 need_version=yes 10445 ;; 10446 esac 10447 shlibpath_var=LD_LIBRARY_PATH 10448 case $host_os in 10449 freebsd2*) 10450 shlibpath_overrides_runpath=yes 10451 ;; 10452 freebsd3.[01]* | freebsdelf3.[01]*) 10453 shlibpath_overrides_runpath=yes 10454 hardcode_into_libs=yes 10455 ;; 10456 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ 10457 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) 10458 shlibpath_overrides_runpath=no 10459 hardcode_into_libs=yes 10460 ;; 10461 *) # from 4.6 on, and DragonFly 10462 shlibpath_overrides_runpath=yes 10463 hardcode_into_libs=yes 10464 ;; 10465 esac 10466 ;; 10467 10468 gnu*) 10469 version_type=linux 10470 need_lib_prefix=no 10471 need_version=no 10472 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' 10473 soname_spec='${libname}${release}${shared_ext}$major' 10474 shlibpath_var=LD_LIBRARY_PATH 10475 hardcode_into_libs=yes 10476 ;; 10477 10478 hpux9* | hpux10* | hpux11*) 10479 # Give a soname corresponding to the major version so that dld.sl refuses to 10480 # link against other versions. 10481 version_type=sunos 10482 need_lib_prefix=no 10483 need_version=no 10484 case $host_cpu in 10485 ia64*) 10486 shrext_cmds='.so' 10487 hardcode_into_libs=yes 10488 dynamic_linker="$host_os dld.so" 10489 shlibpath_var=LD_LIBRARY_PATH 10490 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 10491 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10492 soname_spec='${libname}${release}${shared_ext}$major' 10493 if test "X$HPUX_IA64_MODE" = X32; then 10494 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" 10495 else 10496 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" 10497 fi 10498 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 10499 ;; 10500 hppa*64*) 10501 shrext_cmds='.sl' 10502 hardcode_into_libs=yes 10503 dynamic_linker="$host_os dld.sl" 10504 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH 10505 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 10506 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10507 soname_spec='${libname}${release}${shared_ext}$major' 10508 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" 10509 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 10510 ;; 10511 *) 10512 shrext_cmds='.sl' 10513 dynamic_linker="$host_os dld.sl" 10514 shlibpath_var=SHLIB_PATH 10515 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH 10516 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10517 soname_spec='${libname}${release}${shared_ext}$major' 10518 ;; 10519 esac 10520 # HP-UX runs *really* slowly unless shared libraries are mode 555. 10521 postinstall_cmds='chmod 555 $lib' 10522 ;; 10523 10524 interix[3-9]*) 10525 version_type=linux 10526 need_lib_prefix=no 10527 need_version=no 10528 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 10529 soname_spec='${libname}${release}${shared_ext}$major' 10530 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' 10531 shlibpath_var=LD_LIBRARY_PATH 10532 shlibpath_overrides_runpath=no 10533 hardcode_into_libs=yes 10534 ;; 10535 10536 irix5* | irix6* | nonstopux*) 10537 case $host_os in 10538 nonstopux*) version_type=nonstopux ;; 10539 *) 10540 if test "$lt_cv_prog_gnu_ld" = yes; then 10541 version_type=linux 10542 else 10543 version_type=irix 10544 fi ;; 10545 esac 10546 need_lib_prefix=no 10547 need_version=no 10548 soname_spec='${libname}${release}${shared_ext}$major' 10549 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' 10550 case $host_os in 10551 irix5* | nonstopux*) 10552 libsuff= shlibsuff= 10553 ;; 10554 *) 10555 case $LD in # libtool.m4 will add one of these switches to LD 10556 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") 10557 libsuff= shlibsuff= libmagic=32-bit;; 10558 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") 10559 libsuff=32 shlibsuff=N32 libmagic=N32;; 10560 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") 10561 libsuff=64 shlibsuff=64 libmagic=64-bit;; 10562 *) libsuff= shlibsuff= libmagic=never-match;; 10563 esac 10564 ;; 10565 esac 10566 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH 10567 shlibpath_overrides_runpath=no 10568 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" 10569 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" 10570 hardcode_into_libs=yes 10571 ;; 10572 10573 # No shared lib support for Linux oldld, aout, or coff. 10574 linux*oldld* | linux*aout* | linux*coff*) 10575 dynamic_linker=no 10576 ;; 10577 10578 # This must be Linux ELF. 10579 linux* | k*bsd*-gnu) 10580 version_type=linux 10581 need_lib_prefix=no 10582 need_version=no 10583 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10584 soname_spec='${libname}${release}${shared_ext}$major' 10585 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' 10586 shlibpath_var=LD_LIBRARY_PATH 10587 shlibpath_overrides_runpath=no 10588 # Some binutils ld are patched to set DT_RUNPATH 10589 save_LDFLAGS=$LDFLAGS 10590 save_libdir=$libdir 10591 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \ 10592 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\"" 10593 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10594 /* end confdefs.h. */ 10595 10596 int 10597 main () 10598 { 10599 10600 ; 10601 return 0; 10602 } 10603 _ACEOF 10604 if ac_fn_c_try_link "$LINENO"; then : 10605 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then : 10606 shlibpath_overrides_runpath=yes 10607 fi 10608 fi 10609 rm -f core conftest.err conftest.$ac_objext \ 10610 conftest$ac_exeext conftest.$ac_ext 10611 LDFLAGS=$save_LDFLAGS 10612 libdir=$save_libdir 10613 10614 # This implies no fast_install, which is unacceptable. 10615 # Some rework will be needed to allow for fast_install 10616 # before this can be enabled. 10617 hardcode_into_libs=yes 10618 10619 # Append ld.so.conf contents to the search path 10620 if test -f /etc/ld.so.conf; then 10621 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;/^$/d' | tr '\n' ' '` 10622 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" 10623 fi 10624 10625 # We used to test for /lib/ld.so.1 and disable shared libraries on 10626 # powerpc, because MkLinux only supported shared libraries with the 10627 # GNU dynamic linker. Since this was broken with cross compilers, 10628 # most powerpc-linux boxes support dynamic linking these days and 10629 # people can always --disable-shared, the test was removed, and we 10630 # assume the GNU/Linux dynamic linker is in use. 10631 dynamic_linker='GNU/Linux ld.so' 10632 ;; 10633 10634 netbsd*) 10635 version_type=sunos 10636 need_lib_prefix=no 10637 need_version=no 10638 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 10639 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 10640 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 10641 dynamic_linker='NetBSD (a.out) ld.so' 10642 else 10643 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 10644 soname_spec='${libname}${release}${shared_ext}$major' 10645 dynamic_linker='NetBSD ld.elf_so' 10646 fi 10647 shlibpath_var=LD_LIBRARY_PATH 10648 shlibpath_overrides_runpath=yes 10649 hardcode_into_libs=yes 10650 ;; 10651 10652 newsos6) 10653 version_type=linux 10654 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10655 shlibpath_var=LD_LIBRARY_PATH 10656 shlibpath_overrides_runpath=yes 10657 ;; 10658 10659 *nto* | *qnx*) 10660 version_type=qnx 10661 need_lib_prefix=no 10662 need_version=no 10663 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10664 soname_spec='${libname}${release}${shared_ext}$major' 10665 shlibpath_var=LD_LIBRARY_PATH 10666 shlibpath_overrides_runpath=no 10667 hardcode_into_libs=yes 10668 dynamic_linker='ldqnx.so' 10669 ;; 10670 10671 openbsd*) 10672 version_type=sunos 10673 sys_lib_dlsearch_path_spec="/usr/lib" 10674 need_lib_prefix=no 10675 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. 10676 case $host_os in 10677 openbsd3.3 | openbsd3.3.*) need_version=yes ;; 10678 *) need_version=no ;; 10679 esac 10680 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 10681 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 10682 shlibpath_var=LD_LIBRARY_PATH 10683 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 10684 case $host_os in 10685 openbsd2.[89] | openbsd2.[89].*) 10686 shlibpath_overrides_runpath=no 10687 ;; 10688 *) 10689 shlibpath_overrides_runpath=yes 10690 ;; 10691 esac 10692 else 10693 shlibpath_overrides_runpath=yes 10694 fi 10695 ;; 10696 10697 os2*) 10698 libname_spec='$name' 10699 shrext_cmds=".dll" 10700 need_lib_prefix=no 10701 library_names_spec='$libname${shared_ext} $libname.a' 10702 dynamic_linker='OS/2 ld.exe' 10703 shlibpath_var=LIBPATH 10704 ;; 10705 10706 osf3* | osf4* | osf5*) 10707 version_type=osf 10708 need_lib_prefix=no 10709 need_version=no 10710 soname_spec='${libname}${release}${shared_ext}$major' 10711 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10712 shlibpath_var=LD_LIBRARY_PATH 10713 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" 10714 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" 10715 ;; 10716 10717 rdos*) 10718 dynamic_linker=no 10719 ;; 10720 10721 solaris*) 10722 version_type=linux 10723 need_lib_prefix=no 10724 need_version=no 10725 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10726 soname_spec='${libname}${release}${shared_ext}$major' 10727 shlibpath_var=LD_LIBRARY_PATH 10728 shlibpath_overrides_runpath=yes 10729 hardcode_into_libs=yes 10730 # ldd complains unless libraries are executable 10731 postinstall_cmds='chmod +x $lib' 10732 ;; 10733 10734 sunos4*) 10735 version_type=sunos 10736 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 10737 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' 10738 shlibpath_var=LD_LIBRARY_PATH 10739 shlibpath_overrides_runpath=yes 10740 if test "$with_gnu_ld" = yes; then 10741 need_lib_prefix=no 10742 fi 10743 need_version=yes 10744 ;; 10745 10746 sysv4 | sysv4.3*) 10747 version_type=linux 10748 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10749 soname_spec='${libname}${release}${shared_ext}$major' 10750 shlibpath_var=LD_LIBRARY_PATH 10751 case $host_vendor in 10752 sni) 10753 shlibpath_overrides_runpath=no 10754 need_lib_prefix=no 10755 runpath_var=LD_RUN_PATH 10756 ;; 10757 siemens) 10758 need_lib_prefix=no 10759 ;; 10760 motorola) 10761 need_lib_prefix=no 10762 need_version=no 10763 shlibpath_overrides_runpath=no 10764 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' 10765 ;; 10766 esac 10767 ;; 10768 10769 sysv4*MP*) 10770 if test -d /usr/nec ;then 10771 version_type=linux 10772 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' 10773 soname_spec='$libname${shared_ext}.$major' 10774 shlibpath_var=LD_LIBRARY_PATH 10775 fi 10776 ;; 10777 10778 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 10779 version_type=freebsd-elf 10780 need_lib_prefix=no 10781 need_version=no 10782 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 10783 soname_spec='${libname}${release}${shared_ext}$major' 10784 shlibpath_var=LD_LIBRARY_PATH 10785 shlibpath_overrides_runpath=yes 10786 hardcode_into_libs=yes 10787 if test "$with_gnu_ld" = yes; then 10788 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' 10789 else 10790 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' 10791 case $host_os in 10792 sco3.2v5*) 10793 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" 10794 ;; 10795 esac 10796 fi 10797 sys_lib_dlsearch_path_spec='/usr/lib' 10798 ;; 10799 10800 tpf*) 10801 # TPF is a cross-target only. Preferred cross-host = GNU/Linux. 10802 version_type=linux 10803 need_lib_prefix=no 10804 need_version=no 10805 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10806 shlibpath_var=LD_LIBRARY_PATH 10807 shlibpath_overrides_runpath=no 10808 hardcode_into_libs=yes 10809 ;; 10810 10811 uts4*) 10812 version_type=linux 10813 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10814 soname_spec='${libname}${release}${shared_ext}$major' 10815 shlibpath_var=LD_LIBRARY_PATH 10816 ;; 10817 10818 *) 10819 dynamic_linker=no 10820 ;; 10821 esac 10822 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 10823 $as_echo "$dynamic_linker" >&6; } 10824 test "$dynamic_linker" = no && can_build_shared=no 10825 10826 variables_saved_for_relink="PATH $shlibpath_var $runpath_var" 10827 if test "$GCC" = yes; then 10828 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" 10829 fi 10830 10831 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then 10832 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" 10833 fi 10834 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then 10835 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" 10836 fi 10837 10838 10839 10840 10841 10842 10843 10844 10845 10846 10847 10848 10849 10850 10851 10852 10853 10854 10855 10856 10857 10858 10859 10860 10861 10862 10863 10864 10865 10866 10867 10868 10869 10870 10871 10872 10873 10874 10875 10876 10877 10878 10879 10880 10881 10882 10883 10884 10885 10886 10887 10888 10889 10890 10891 10892 10893 10894 10895 10896 10897 10898 10899 10900 10901 10902 10903 10904 10905 10906 10907 10908 10909 10910 10911 10912 10913 10914 10915 10916 10917 10918 10919 10920 10921 10922 10923 10924 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 10925 $as_echo_n "checking how to hardcode library paths into programs... " >&6; } 10926 hardcode_action= 10927 if test -n "$hardcode_libdir_flag_spec" || 10928 test -n "$runpath_var" || 10929 test "X$hardcode_automatic" = "Xyes" ; then 10930 10931 # We can hardcode non-existent directories. 10932 if test "$hardcode_direct" != no && 10933 # If the only mechanism to avoid hardcoding is shlibpath_var, we 10934 # have to relink, otherwise we might link with an installed library 10935 # when we should be linking with a yet-to-be-installed one 10936 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no && 10937 test "$hardcode_minus_L" != no; then 10938 # Linking always hardcodes the temporary library directory. 10939 hardcode_action=relink 10940 else 10941 # We can link without hardcoding, and we can hardcode nonexisting dirs. 10942 hardcode_action=immediate 10943 fi 10944 else 10945 # We cannot hardcode anything, or else we can only hardcode existing 10946 # directories. 10947 hardcode_action=unsupported 10948 fi 10949 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5 10950 $as_echo "$hardcode_action" >&6; } 10951 10952 if test "$hardcode_action" = relink || 10953 test "$inherit_rpath" = yes; then 10954 # Fast installation is not supported 10955 enable_fast_install=no 10956 elif test "$shlibpath_overrides_runpath" = yes || 10957 test "$enable_shared" = no; then 10958 # Fast installation is not necessary 10959 enable_fast_install=needless 10960 fi 10961 10962 10963 10964 10965 10966 10967 if test "x$enable_dlopen" != xyes; then 10968 enable_dlopen=unknown 10969 enable_dlopen_self=unknown 10970 enable_dlopen_self_static=unknown 10971 else 10972 lt_cv_dlopen=no 10973 lt_cv_dlopen_libs= 10974 10975 case $host_os in 10976 beos*) 10977 lt_cv_dlopen="load_add_on" 10978 lt_cv_dlopen_libs= 10979 lt_cv_dlopen_self=yes 10980 ;; 10981 10982 mingw* | pw32* | cegcc*) 10983 lt_cv_dlopen="LoadLibrary" 10984 lt_cv_dlopen_libs= 10985 ;; 10986 10987 cygwin*) 10988 lt_cv_dlopen="dlopen" 10989 lt_cv_dlopen_libs= 10990 ;; 10991 10992 darwin*) 10993 # if libdl is installed we need to link against it 10994 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 10995 $as_echo_n "checking for dlopen in -ldl... " >&6; } 10996 if ${ac_cv_lib_dl_dlopen+:} false; then : 10997 $as_echo_n "(cached) " >&6 10998 else 10999 ac_check_lib_save_LIBS=$LIBS 11000 LIBS="-ldl $LIBS" 11001 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11002 /* end confdefs.h. */ 11003 11004 /* Override any GCC internal prototype to avoid an error. 11005 Use char because int might match the return type of a GCC 11006 builtin and then its argument prototype would still apply. */ 11007 #ifdef __cplusplus 11008 extern "C" 11009 #endif 11010 char dlopen (); 11011 int 11012 main () 11013 { 11014 return dlopen (); 11015 ; 11016 return 0; 11017 } 11018 _ACEOF 11019 if ac_fn_c_try_link "$LINENO"; then : 11020 ac_cv_lib_dl_dlopen=yes 11021 else 11022 ac_cv_lib_dl_dlopen=no 11023 fi 11024 rm -f core conftest.err conftest.$ac_objext \ 11025 conftest$ac_exeext conftest.$ac_ext 11026 LIBS=$ac_check_lib_save_LIBS 11027 fi 11028 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 11029 $as_echo "$ac_cv_lib_dl_dlopen" >&6; } 11030 if test "x$ac_cv_lib_dl_dlopen" = xyes; then : 11031 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" 11032 else 11033 11034 lt_cv_dlopen="dyld" 11035 lt_cv_dlopen_libs= 11036 lt_cv_dlopen_self=yes 11037 11038 fi 11039 11040 ;; 11041 11042 *) 11043 ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load" 11044 if test "x$ac_cv_func_shl_load" = xyes; then : 11045 lt_cv_dlopen="shl_load" 11046 else 11047 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5 11048 $as_echo_n "checking for shl_load in -ldld... " >&6; } 11049 if ${ac_cv_lib_dld_shl_load+:} false; then : 11050 $as_echo_n "(cached) " >&6 11051 else 11052 ac_check_lib_save_LIBS=$LIBS 11053 LIBS="-ldld $LIBS" 11054 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11055 /* end confdefs.h. */ 11056 11057 /* Override any GCC internal prototype to avoid an error. 11058 Use char because int might match the return type of a GCC 11059 builtin and then its argument prototype would still apply. */ 11060 #ifdef __cplusplus 11061 extern "C" 11062 #endif 11063 char shl_load (); 11064 int 11065 main () 11066 { 11067 return shl_load (); 11068 ; 11069 return 0; 11070 } 11071 _ACEOF 11072 if ac_fn_c_try_link "$LINENO"; then : 11073 ac_cv_lib_dld_shl_load=yes 11074 else 11075 ac_cv_lib_dld_shl_load=no 11076 fi 11077 rm -f core conftest.err conftest.$ac_objext \ 11078 conftest$ac_exeext conftest.$ac_ext 11079 LIBS=$ac_check_lib_save_LIBS 11080 fi 11081 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5 11082 $as_echo "$ac_cv_lib_dld_shl_load" >&6; } 11083 if test "x$ac_cv_lib_dld_shl_load" = xyes; then : 11084 lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld" 11085 else 11086 ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen" 11087 if test "x$ac_cv_func_dlopen" = xyes; then : 11088 lt_cv_dlopen="dlopen" 11089 else 11090 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 11091 $as_echo_n "checking for dlopen in -ldl... " >&6; } 11092 if ${ac_cv_lib_dl_dlopen+:} false; then : 11093 $as_echo_n "(cached) " >&6 11094 else 11095 ac_check_lib_save_LIBS=$LIBS 11096 LIBS="-ldl $LIBS" 11097 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11098 /* end confdefs.h. */ 11099 11100 /* Override any GCC internal prototype to avoid an error. 11101 Use char because int might match the return type of a GCC 11102 builtin and then its argument prototype would still apply. */ 11103 #ifdef __cplusplus 11104 extern "C" 11105 #endif 11106 char dlopen (); 11107 int 11108 main () 11109 { 11110 return dlopen (); 11111 ; 11112 return 0; 11113 } 11114 _ACEOF 11115 if ac_fn_c_try_link "$LINENO"; then : 11116 ac_cv_lib_dl_dlopen=yes 11117 else 11118 ac_cv_lib_dl_dlopen=no 11119 fi 11120 rm -f core conftest.err conftest.$ac_objext \ 11121 conftest$ac_exeext conftest.$ac_ext 11122 LIBS=$ac_check_lib_save_LIBS 11123 fi 11124 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 11125 $as_echo "$ac_cv_lib_dl_dlopen" >&6; } 11126 if test "x$ac_cv_lib_dl_dlopen" = xyes; then : 11127 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" 11128 else 11129 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5 11130 $as_echo_n "checking for dlopen in -lsvld... " >&6; } 11131 if ${ac_cv_lib_svld_dlopen+:} false; then : 11132 $as_echo_n "(cached) " >&6 11133 else 11134 ac_check_lib_save_LIBS=$LIBS 11135 LIBS="-lsvld $LIBS" 11136 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11137 /* end confdefs.h. */ 11138 11139 /* Override any GCC internal prototype to avoid an error. 11140 Use char because int might match the return type of a GCC 11141 builtin and then its argument prototype would still apply. */ 11142 #ifdef __cplusplus 11143 extern "C" 11144 #endif 11145 char dlopen (); 11146 int 11147 main () 11148 { 11149 return dlopen (); 11150 ; 11151 return 0; 11152 } 11153 _ACEOF 11154 if ac_fn_c_try_link "$LINENO"; then : 11155 ac_cv_lib_svld_dlopen=yes 11156 else 11157 ac_cv_lib_svld_dlopen=no 11158 fi 11159 rm -f core conftest.err conftest.$ac_objext \ 11160 conftest$ac_exeext conftest.$ac_ext 11161 LIBS=$ac_check_lib_save_LIBS 11162 fi 11163 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5 11164 $as_echo "$ac_cv_lib_svld_dlopen" >&6; } 11165 if test "x$ac_cv_lib_svld_dlopen" = xyes; then : 11166 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld" 11167 else 11168 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5 11169 $as_echo_n "checking for dld_link in -ldld... " >&6; } 11170 if ${ac_cv_lib_dld_dld_link+:} false; then : 11171 $as_echo_n "(cached) " >&6 11172 else 11173 ac_check_lib_save_LIBS=$LIBS 11174 LIBS="-ldld $LIBS" 11175 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11176 /* end confdefs.h. */ 11177 11178 /* Override any GCC internal prototype to avoid an error. 11179 Use char because int might match the return type of a GCC 11180 builtin and then its argument prototype would still apply. */ 11181 #ifdef __cplusplus 11182 extern "C" 11183 #endif 11184 char dld_link (); 11185 int 11186 main () 11187 { 11188 return dld_link (); 11189 ; 11190 return 0; 11191 } 11192 _ACEOF 11193 if ac_fn_c_try_link "$LINENO"; then : 11194 ac_cv_lib_dld_dld_link=yes 11195 else 11196 ac_cv_lib_dld_dld_link=no 11197 fi 11198 rm -f core conftest.err conftest.$ac_objext \ 11199 conftest$ac_exeext conftest.$ac_ext 11200 LIBS=$ac_check_lib_save_LIBS 11201 fi 11202 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5 11203 $as_echo "$ac_cv_lib_dld_dld_link" >&6; } 11204 if test "x$ac_cv_lib_dld_dld_link" = xyes; then : 11205 lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld" 11206 fi 11207 11208 11209 fi 11210 11211 11212 fi 11213 11214 11215 fi 11216 11217 11218 fi 11219 11220 11221 fi 11222 11223 ;; 11224 esac 11225 11226 if test "x$lt_cv_dlopen" != xno; then 11227 enable_dlopen=yes 11228 else 11229 enable_dlopen=no 11230 fi 11231 11232 case $lt_cv_dlopen in 11233 dlopen) 11234 save_CPPFLAGS="$CPPFLAGS" 11235 test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" 11236 11237 save_LDFLAGS="$LDFLAGS" 11238 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" 11239 11240 save_LIBS="$LIBS" 11241 LIBS="$lt_cv_dlopen_libs $LIBS" 11242 11243 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5 11244 $as_echo_n "checking whether a program can dlopen itself... " >&6; } 11245 if ${lt_cv_dlopen_self+:} false; then : 11246 $as_echo_n "(cached) " >&6 11247 else 11248 if test "$cross_compiling" = yes; then : 11249 lt_cv_dlopen_self=cross 11250 else 11251 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 11252 lt_status=$lt_dlunknown 11253 cat > conftest.$ac_ext <<_LT_EOF 11254 #line 11225 "configure" 11255 #include "confdefs.h" 11256 11257 #if HAVE_DLFCN_H 11258 #include <dlfcn.h> 11259 #endif 11260 11261 #include <stdio.h> 11262 11263 #ifdef RTLD_GLOBAL 11264 # define LT_DLGLOBAL RTLD_GLOBAL 11265 #else 11266 # ifdef DL_GLOBAL 11267 # define LT_DLGLOBAL DL_GLOBAL 11268 # else 11269 # define LT_DLGLOBAL 0 11270 # endif 11271 #endif 11272 11273 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we 11274 find out it does not work in some platform. */ 11275 #ifndef LT_DLLAZY_OR_NOW 11276 # ifdef RTLD_LAZY 11277 # define LT_DLLAZY_OR_NOW RTLD_LAZY 11278 # else 11279 # ifdef DL_LAZY 11280 # define LT_DLLAZY_OR_NOW DL_LAZY 11281 # else 11282 # ifdef RTLD_NOW 11283 # define LT_DLLAZY_OR_NOW RTLD_NOW 11284 # else 11285 # ifdef DL_NOW 11286 # define LT_DLLAZY_OR_NOW DL_NOW 11287 # else 11288 # define LT_DLLAZY_OR_NOW 0 11289 # endif 11290 # endif 11291 # endif 11292 # endif 11293 #endif 11294 11295 void fnord() { int i=42;} 11296 int main () 11297 { 11298 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 11299 int status = $lt_dlunknown; 11300 11301 if (self) 11302 { 11303 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 11304 else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 11305 /* dlclose (self); */ 11306 } 11307 else 11308 puts (dlerror ()); 11309 11310 return status; 11311 } 11312 _LT_EOF 11313 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 11314 (eval $ac_link) 2>&5 11315 ac_status=$? 11316 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 11317 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then 11318 (./conftest; exit; ) >&5 2>/dev/null 11319 lt_status=$? 11320 case x$lt_status in 11321 x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;; 11322 x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;; 11323 x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;; 11324 esac 11325 else : 11326 # compilation failed 11327 lt_cv_dlopen_self=no 11328 fi 11329 fi 11330 rm -fr conftest* 11331 11332 11333 fi 11334 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5 11335 $as_echo "$lt_cv_dlopen_self" >&6; } 11336 11337 if test "x$lt_cv_dlopen_self" = xyes; then 11338 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" 11339 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5 11340 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; } 11341 if ${lt_cv_dlopen_self_static+:} false; then : 11342 $as_echo_n "(cached) " >&6 11343 else 11344 if test "$cross_compiling" = yes; then : 11345 lt_cv_dlopen_self_static=cross 11346 else 11347 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 11348 lt_status=$lt_dlunknown 11349 cat > conftest.$ac_ext <<_LT_EOF 11350 #line 11321 "configure" 11351 #include "confdefs.h" 11352 11353 #if HAVE_DLFCN_H 11354 #include <dlfcn.h> 11355 #endif 11356 11357 #include <stdio.h> 11358 11359 #ifdef RTLD_GLOBAL 11360 # define LT_DLGLOBAL RTLD_GLOBAL 11361 #else 11362 # ifdef DL_GLOBAL 11363 # define LT_DLGLOBAL DL_GLOBAL 11364 # else 11365 # define LT_DLGLOBAL 0 11366 # endif 11367 #endif 11368 11369 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we 11370 find out it does not work in some platform. */ 11371 #ifndef LT_DLLAZY_OR_NOW 11372 # ifdef RTLD_LAZY 11373 # define LT_DLLAZY_OR_NOW RTLD_LAZY 11374 # else 11375 # ifdef DL_LAZY 11376 # define LT_DLLAZY_OR_NOW DL_LAZY 11377 # else 11378 # ifdef RTLD_NOW 11379 # define LT_DLLAZY_OR_NOW RTLD_NOW 11380 # else 11381 # ifdef DL_NOW 11382 # define LT_DLLAZY_OR_NOW DL_NOW 11383 # else 11384 # define LT_DLLAZY_OR_NOW 0 11385 # endif 11386 # endif 11387 # endif 11388 # endif 11389 #endif 11390 11391 void fnord() { int i=42;} 11392 int main () 11393 { 11394 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 11395 int status = $lt_dlunknown; 11396 11397 if (self) 11398 { 11399 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 11400 else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 11401 /* dlclose (self); */ 11402 } 11403 else 11404 puts (dlerror ()); 11405 11406 return status; 11407 } 11408 _LT_EOF 11409 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 11410 (eval $ac_link) 2>&5 11411 ac_status=$? 11412 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 11413 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then 11414 (./conftest; exit; ) >&5 2>/dev/null 11415 lt_status=$? 11416 case x$lt_status in 11417 x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;; 11418 x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;; 11419 x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;; 11420 esac 11421 else : 11422 # compilation failed 11423 lt_cv_dlopen_self_static=no 11424 fi 11425 fi 11426 rm -fr conftest* 11427 11428 11429 fi 11430 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5 11431 $as_echo "$lt_cv_dlopen_self_static" >&6; } 11432 fi 11433 11434 CPPFLAGS="$save_CPPFLAGS" 11435 LDFLAGS="$save_LDFLAGS" 11436 LIBS="$save_LIBS" 11437 ;; 11438 esac 11439 11440 case $lt_cv_dlopen_self in 11441 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; 11442 *) enable_dlopen_self=unknown ;; 11443 esac 11444 11445 case $lt_cv_dlopen_self_static in 11446 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; 11447 *) enable_dlopen_self_static=unknown ;; 11448 esac 11449 fi 11450 11451 11452 11453 11454 11455 11456 11457 11458 11459 11460 11461 11462 11463 11464 11465 11466 11467 striplib= 11468 old_striplib= 11469 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5 11470 $as_echo_n "checking whether stripping libraries is possible... " >&6; } 11471 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then 11472 test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" 11473 test -z "$striplib" && striplib="$STRIP --strip-unneeded" 11474 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 11475 $as_echo "yes" >&6; } 11476 else 11477 # FIXME - insert some real tests, host_os isn't really good enough 11478 case $host_os in 11479 darwin*) 11480 if test -n "$STRIP" ; then 11481 striplib="$STRIP -x" 11482 old_striplib="$STRIP -S" 11483 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 11484 $as_echo "yes" >&6; } 11485 else 11486 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11487 $as_echo "no" >&6; } 11488 fi 11489 ;; 11490 *) 11491 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11492 $as_echo "no" >&6; } 11493 ;; 11494 esac 11495 fi 11496 11497 11498 11499 11500 11501 11502 11503 11504 11505 11506 11507 11508 # Report which library types will actually be built 11509 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5 11510 $as_echo_n "checking if libtool supports shared libraries... " >&6; } 11511 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5 11512 $as_echo "$can_build_shared" >&6; } 11513 11514 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5 11515 $as_echo_n "checking whether to build shared libraries... " >&6; } 11516 test "$can_build_shared" = "no" && enable_shared=no 11517 11518 # On AIX, shared libraries and static libraries use the same namespace, and 11519 # are all built from PIC. 11520 case $host_os in 11521 aix3*) 11522 test "$enable_shared" = yes && enable_static=no 11523 if test -n "$RANLIB"; then 11524 archive_cmds="$archive_cmds~\$RANLIB \$lib" 11525 postinstall_cmds='$RANLIB $lib' 11526 fi 11527 ;; 11528 11529 aix[4-9]*) 11530 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then 11531 test "$enable_shared" = yes && enable_static=no 11532 fi 11533 ;; 11534 esac 11535 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5 11536 $as_echo "$enable_shared" >&6; } 11537 11538 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5 11539 $as_echo_n "checking whether to build static libraries... " >&6; } 11540 # Make sure either enable_shared or enable_static is yes. 11541 test "$enable_shared" = yes || enable_static=yes 11542 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5 11543 $as_echo "$enable_static" >&6; } 11544 11545 11546 11547 11548 fi 11549 ac_ext=c 11550 ac_cpp='$CPP $CPPFLAGS' 11551 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 11552 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 11553 ac_compiler_gnu=$ac_cv_c_compiler_gnu 11554 11555 CC="$lt_save_CC" 11556 11557 11558 11559 11560 11561 11562 11563 11564 11565 11566 11567 11568 11569 ac_config_commands="$ac_config_commands libtool" 11570 11571 11572 11573 11574 # Only expand once: 11575 11576 11577 11578 11579 CFLAG_VISIBILITY= 11580 HAVE_VISIBILITY=0 11581 if test -n "$GCC"; then 11582 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the -Werror option is usable" >&5 11583 $as_echo_n "checking whether the -Werror option is usable... " >&6; } 11584 if ${gl_cv_cc_vis_werror+:} false; then : 11585 $as_echo_n "(cached) " >&6 11586 else 11587 11588 gl_save_CFLAGS="$CFLAGS" 11589 CFLAGS="$CFLAGS -Werror" 11590 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11591 /* end confdefs.h. */ 11592 11593 int 11594 main () 11595 { 11596 11597 ; 11598 return 0; 11599 } 11600 _ACEOF 11601 if ac_fn_c_try_compile "$LINENO"; then : 11602 gl_cv_cc_vis_werror=yes 11603 else 11604 gl_cv_cc_vis_werror=no 11605 fi 11606 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 11607 CFLAGS="$gl_save_CFLAGS" 11608 fi 11609 11610 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_cc_vis_werror" >&5 11611 $as_echo "$gl_cv_cc_vis_werror" >&6; } 11612 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for simple visibility declarations" >&5 11613 $as_echo_n "checking for simple visibility declarations... " >&6; } 11614 if ${gl_cv_cc_visibility+:} false; then : 11615 $as_echo_n "(cached) " >&6 11616 else 11617 11618 gl_save_CFLAGS="$CFLAGS" 11619 CFLAGS="$CFLAGS -fvisibility=hidden" 11620 if test $gl_cv_cc_vis_werror = yes; then 11621 CFLAGS="$CFLAGS -Werror" 11622 fi 11623 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11624 /* end confdefs.h. */ 11625 extern __attribute__((__visibility__("hidden"))) int hiddenvar; 11626 extern __attribute__((__visibility__("default"))) int exportedvar; 11627 extern __attribute__((__visibility__("hidden"))) int hiddenfunc (void); 11628 extern __attribute__((__visibility__("default"))) int exportedfunc (void); 11629 void dummyfunc (void) {} 11630 int 11631 main () 11632 { 11633 11634 ; 11635 return 0; 11636 } 11637 _ACEOF 11638 if ac_fn_c_try_compile "$LINENO"; then : 11639 gl_cv_cc_visibility=yes 11640 else 11641 gl_cv_cc_visibility=no 11642 fi 11643 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 11644 CFLAGS="$gl_save_CFLAGS" 11645 fi 11646 11647 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_cc_visibility" >&5 11648 $as_echo "$gl_cv_cc_visibility" >&6; } 11649 if test $gl_cv_cc_visibility = yes; then 11650 CFLAG_VISIBILITY="-fvisibility=hidden" 11651 HAVE_VISIBILITY=1 11652 fi 11653 fi 11654 11655 11656 11657 cat >>confdefs.h <<_ACEOF 11658 #define HAVE_VISIBILITY $HAVE_VISIBILITY 11659 _ACEOF 11660 11661 11662 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 11663 $as_echo_n "checking for ANSI C header files... " >&6; } 11664 if ${ac_cv_header_stdc+:} false; then : 11665 $as_echo_n "(cached) " >&6 11666 else 11667 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11668 /* end confdefs.h. */ 11669 #include <stdlib.h> 11670 #include <stdarg.h> 11671 #include <string.h> 11672 #include <float.h> 11673 11674 int 11675 main () 11676 { 11677 11678 ; 11679 return 0; 11680 } 11681 _ACEOF 11682 if ac_fn_c_try_compile "$LINENO"; then : 11683 ac_cv_header_stdc=yes 11684 else 11685 ac_cv_header_stdc=no 11686 fi 11687 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 11688 11689 if test $ac_cv_header_stdc = yes; then 11690 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 11691 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11692 /* end confdefs.h. */ 11693 #include <string.h> 11694 11695 _ACEOF 11696 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 11697 $EGREP "memchr" >/dev/null 2>&1; then : 11698 11699 else 11700 ac_cv_header_stdc=no 11701 fi 11702 rm -f conftest* 11703 11704 fi 11705 11706 if test $ac_cv_header_stdc = yes; then 11707 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 11708 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11709 /* end confdefs.h. */ 11710 #include <stdlib.h> 11711 11712 _ACEOF 11713 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 11714 $EGREP "free" >/dev/null 2>&1; then : 11715 11716 else 11717 ac_cv_header_stdc=no 11718 fi 11719 rm -f conftest* 11720 11721 fi 11722 11723 if test $ac_cv_header_stdc = yes; then 11724 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 11725 if test "$cross_compiling" = yes; then : 11726 : 11727 else 11728 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11729 /* end confdefs.h. */ 11730 #include <ctype.h> 11731 #include <stdlib.h> 11732 #if ((' ' & 0x0FF) == 0x020) 11733 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 11734 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 11735 #else 11736 # define ISLOWER(c) \ 11737 (('a' <= (c) && (c) <= 'i') \ 11738 || ('j' <= (c) && (c) <= 'r') \ 11739 || ('s' <= (c) && (c) <= 'z')) 11740 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 11741 #endif 11742 11743 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 11744 int 11745 main () 11746 { 11747 int i; 11748 for (i = 0; i < 256; i++) 11749 if (XOR (islower (i), ISLOWER (i)) 11750 || toupper (i) != TOUPPER (i)) 11751 return 2; 11752 return 0; 11753 } 11754 _ACEOF 11755 if ac_fn_c_try_run "$LINENO"; then : 11756 11757 else 11758 ac_cv_header_stdc=no 11759 fi 11760 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 11761 conftest.$ac_objext conftest.beam conftest.$ac_ext 11762 fi 11763 11764 fi 11765 fi 11766 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 11767 $as_echo "$ac_cv_header_stdc" >&6; } 11768 if test $ac_cv_header_stdc = yes; then 11769 11770 $as_echo "#define STDC_HEADERS 1" >>confdefs.h 11771 11772 fi 11773 11774 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether sys/types.h defines makedev" >&5 11775 $as_echo_n "checking whether sys/types.h defines makedev... " >&6; } 11776 if ${ac_cv_header_sys_types_h_makedev+:} false; then : 11777 $as_echo_n "(cached) " >&6 11778 else 11779 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11780 /* end confdefs.h. */ 11781 #include <sys/types.h> 11782 int 11783 main () 11784 { 11785 return makedev(0, 0); 11786 ; 11787 return 0; 11788 } 11789 _ACEOF 11790 if ac_fn_c_try_link "$LINENO"; then : 11791 ac_cv_header_sys_types_h_makedev=yes 11792 else 11793 ac_cv_header_sys_types_h_makedev=no 11794 fi 11795 rm -f core conftest.err conftest.$ac_objext \ 11796 conftest$ac_exeext conftest.$ac_ext 11797 11798 fi 11799 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_sys_types_h_makedev" >&5 11800 $as_echo "$ac_cv_header_sys_types_h_makedev" >&6; } 11801 11802 if test $ac_cv_header_sys_types_h_makedev = no; then 11803 ac_fn_c_check_header_mongrel "$LINENO" "sys/mkdev.h" "ac_cv_header_sys_mkdev_h" "$ac_includes_default" 11804 if test "x$ac_cv_header_sys_mkdev_h" = xyes; then : 11805 11806 $as_echo "#define MAJOR_IN_MKDEV 1" >>confdefs.h 11807 11808 fi 11809 11810 11811 11812 if test $ac_cv_header_sys_mkdev_h = no; then 11813 ac_fn_c_check_header_mongrel "$LINENO" "sys/sysmacros.h" "ac_cv_header_sys_sysmacros_h" "$ac_includes_default" 11814 if test "x$ac_cv_header_sys_sysmacros_h" = xyes; then : 11815 11816 $as_echo "#define MAJOR_IN_SYSMACROS 1" >>confdefs.h 11817 11818 fi 11819 11820 11821 fi 11822 fi 11823 11824 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sys/wait.h that is POSIX.1 compatible" >&5 11825 $as_echo_n "checking for sys/wait.h that is POSIX.1 compatible... " >&6; } 11826 if ${ac_cv_header_sys_wait_h+:} false; then : 11827 $as_echo_n "(cached) " >&6 11828 else 11829 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11830 /* end confdefs.h. */ 11831 #include <sys/types.h> 11832 #include <sys/wait.h> 11833 #ifndef WEXITSTATUS 11834 # define WEXITSTATUS(stat_val) ((unsigned int) (stat_val) >> 8) 11835 #endif 11836 #ifndef WIFEXITED 11837 # define WIFEXITED(stat_val) (((stat_val) & 255) == 0) 11838 #endif 11839 11840 int 11841 main () 11842 { 11843 int s; 11844 wait (&s); 11845 s = WIFEXITED (s) ? WEXITSTATUS (s) : 1; 11846 ; 11847 return 0; 11848 } 11849 _ACEOF 11850 if ac_fn_c_try_compile "$LINENO"; then : 11851 ac_cv_header_sys_wait_h=yes 11852 else 11853 ac_cv_header_sys_wait_h=no 11854 fi 11855 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 11856 fi 11857 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_sys_wait_h" >&5 11858 $as_echo "$ac_cv_header_sys_wait_h" >&6; } 11859 if test $ac_cv_header_sys_wait_h = yes; then 11860 11861 $as_echo "#define HAVE_SYS_WAIT_H 1" >>confdefs.h 11862 11863 fi 11864 11865 for ac_header in stdint.h fcntl.h locale.h stdint.h inttypes.h unistd.h 11866 do : 11867 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 11868 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" 11869 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 11870 cat >>confdefs.h <<_ACEOF 11871 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 11872 _ACEOF 11873 11874 fi 11875 11876 done 11877 11878 for ac_header in stddef.h utime.h wchar.h wctype.h limits.h 11879 do : 11880 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 11881 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" 11882 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 11883 cat >>confdefs.h <<_ACEOF 11884 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 11885 _ACEOF 11886 11887 fi 11888 11889 done 11890 11891 for ac_header in getopt.h err.h 11892 do : 11893 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 11894 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" 11895 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 11896 cat >>confdefs.h <<_ACEOF 11897 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 11898 _ACEOF 11899 11900 fi 11901 11902 done 11903 11904 for ac_header in sys/mman.h sys/stat.h sys/types.h sys/utime.h sys/time.h 11905 do : 11906 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 11907 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" 11908 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 11909 cat >>confdefs.h <<_ACEOF 11910 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 11911 _ACEOF 11912 11913 fi 11914 11915 done 11916 11917 for ac_header in zlib.h 11918 do : 11919 ac_fn_c_check_header_mongrel "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default" 11920 if test "x$ac_cv_header_zlib_h" = xyes; then : 11921 cat >>confdefs.h <<_ACEOF 11922 #define HAVE_ZLIB_H 1 11923 _ACEOF 11924 11925 fi 11926 11927 done 11928 11929 11930 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5 11931 $as_echo_n "checking for an ANSI C-conforming const... " >&6; } 11932 if ${ac_cv_c_const+:} false; then : 11933 $as_echo_n "(cached) " >&6 11934 else 11935 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11936 /* end confdefs.h. */ 11937 11938 int 11939 main () 11940 { 11941 /* FIXME: Include the comments suggested by Paul. */ 11942 #ifndef __cplusplus 11943 /* Ultrix mips cc rejects this. */ 11944 typedef int charset[2]; 11945 const charset cs; 11946 /* SunOS 4.1.1 cc rejects this. */ 11947 char const *const *pcpcc; 11948 char **ppc; 11949 /* NEC SVR4.0.2 mips cc rejects this. */ 11950 struct point {int x, y;}; 11951 static struct point const zero = {0,0}; 11952 /* AIX XL C 1.02.0.0 rejects this. 11953 It does not let you subtract one const X* pointer from another in 11954 an arm of an if-expression whose if-part is not a constant 11955 expression */ 11956 const char *g = "string"; 11957 pcpcc = &g + (g ? g-g : 0); 11958 /* HPUX 7.0 cc rejects these. */ 11959 ++pcpcc; 11960 ppc = (char**) pcpcc; 11961 pcpcc = (char const *const *) ppc; 11962 { /* SCO 3.2v4 cc rejects this. */ 11963 char *t; 11964 char const *s = 0 ? (char *) 0 : (char const *) 0; 11965 11966 *t++ = 0; 11967 if (s) return 0; 11968 } 11969 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ 11970 int x[] = {25, 17}; 11971 const int *foo = &x[0]; 11972 ++foo; 11973 } 11974 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ 11975 typedef const int *iptr; 11976 iptr p = 0; 11977 ++p; 11978 } 11979 { /* AIX XL C 1.02.0.0 rejects this saying 11980 "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ 11981 struct s { int j; const int *ap[3]; }; 11982 struct s *b; b->j = 5; 11983 } 11984 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ 11985 const int foo = 10; 11986 if (!foo) return 0; 11987 } 11988 return !cs[0] && !zero.x; 11989 #endif 11990 11991 ; 11992 return 0; 11993 } 11994 _ACEOF 11995 if ac_fn_c_try_compile "$LINENO"; then : 11996 ac_cv_c_const=yes 11997 else 11998 ac_cv_c_const=no 11999 fi 12000 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12001 fi 12002 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5 12003 $as_echo "$ac_cv_c_const" >&6; } 12004 if test $ac_cv_c_const = no; then 12005 12006 $as_echo "#define const /**/" >>confdefs.h 12007 12008 fi 12009 12010 ac_fn_c_check_type "$LINENO" "off_t" "ac_cv_type_off_t" "$ac_includes_default" 12011 if test "x$ac_cv_type_off_t" = xyes; then : 12012 12013 else 12014 12015 cat >>confdefs.h <<_ACEOF 12016 #define off_t long int 12017 _ACEOF 12018 12019 fi 12020 12021 ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default" 12022 if test "x$ac_cv_type_size_t" = xyes; then : 12023 12024 else 12025 12026 cat >>confdefs.h <<_ACEOF 12027 #define size_t unsigned int 12028 _ACEOF 12029 12030 fi 12031 12032 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "$ac_includes_default" 12033 if test "x$ac_cv_member_struct_stat_st_rdev" = xyes; then : 12034 12035 cat >>confdefs.h <<_ACEOF 12036 #define HAVE_STRUCT_STAT_ST_RDEV 1 12037 _ACEOF 12038 12039 12040 fi 12041 12042 12043 ac_fn_c_check_member "$LINENO" "struct tm" "tm_gmtoff" "ac_cv_member_struct_tm_tm_gmtoff" "$ac_includes_default" 12044 if test "x$ac_cv_member_struct_tm_tm_gmtoff" = xyes; then : 12045 12046 cat >>confdefs.h <<_ACEOF 12047 #define HAVE_STRUCT_TM_TM_GMTOFF 1 12048 _ACEOF 12049 12050 12051 fi 12052 12053 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether struct tm is in sys/time.h or time.h" >&5 12054 $as_echo_n "checking whether struct tm is in sys/time.h or time.h... " >&6; } 12055 if ${ac_cv_struct_tm+:} false; then : 12056 $as_echo_n "(cached) " >&6 12057 else 12058 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12059 /* end confdefs.h. */ 12060 #include <sys/types.h> 12061 #include <time.h> 12062 12063 int 12064 main () 12065 { 12066 struct tm tm; 12067 int *p = &tm.tm_sec; 12068 return !p; 12069 ; 12070 return 0; 12071 } 12072 _ACEOF 12073 if ac_fn_c_try_compile "$LINENO"; then : 12074 ac_cv_struct_tm=time.h 12075 else 12076 ac_cv_struct_tm=sys/time.h 12077 fi 12078 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12079 fi 12080 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_struct_tm" >&5 12081 $as_echo "$ac_cv_struct_tm" >&6; } 12082 if test $ac_cv_struct_tm = sys/time.h; then 12083 12084 $as_echo "#define TM_IN_SYS_TIME 1" >>confdefs.h 12085 12086 fi 12087 12088 ac_fn_c_check_member "$LINENO" "struct tm" "tm_zone" "ac_cv_member_struct_tm_tm_zone" "#include <sys/types.h> 12089 #include <$ac_cv_struct_tm> 12090 12091 " 12092 if test "x$ac_cv_member_struct_tm_tm_zone" = xyes; then : 12093 12094 cat >>confdefs.h <<_ACEOF 12095 #define HAVE_STRUCT_TM_TM_ZONE 1 12096 _ACEOF 12097 12098 12099 fi 12100 12101 if test "$ac_cv_member_struct_tm_tm_zone" = yes; then 12102 12103 $as_echo "#define HAVE_TM_ZONE 1" >>confdefs.h 12104 12105 else 12106 ac_fn_c_check_decl "$LINENO" "tzname" "ac_cv_have_decl_tzname" "#include <time.h> 12107 " 12108 if test "x$ac_cv_have_decl_tzname" = xyes; then : 12109 ac_have_decl=1 12110 else 12111 ac_have_decl=0 12112 fi 12113 12114 cat >>confdefs.h <<_ACEOF 12115 #define HAVE_DECL_TZNAME $ac_have_decl 12116 _ACEOF 12117 12118 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tzname" >&5 12119 $as_echo_n "checking for tzname... " >&6; } 12120 if ${ac_cv_var_tzname+:} false; then : 12121 $as_echo_n "(cached) " >&6 12122 else 12123 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12124 /* end confdefs.h. */ 12125 #include <time.h> 12126 #if !HAVE_DECL_TZNAME 12127 extern char *tzname[]; 12128 #endif 12129 12130 int 12131 main () 12132 { 12133 return tzname[0][0]; 12134 ; 12135 return 0; 12136 } 12137 _ACEOF 12138 if ac_fn_c_try_link "$LINENO"; then : 12139 ac_cv_var_tzname=yes 12140 else 12141 ac_cv_var_tzname=no 12142 fi 12143 rm -f core conftest.err conftest.$ac_objext \ 12144 conftest$ac_exeext conftest.$ac_ext 12145 fi 12146 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_var_tzname" >&5 12147 $as_echo "$ac_cv_var_tzname" >&6; } 12148 if test $ac_cv_var_tzname = yes; then 12149 12150 $as_echo "#define HAVE_TZNAME 1" >>confdefs.h 12151 12152 fi 12153 fi 12154 12155 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tm_zone in struct tm" >&5 12156 $as_echo_n "checking for tm_zone in struct tm... " >&6; } 12157 if ${ac_cv_struct_tm_zone+:} false; then : 12158 $as_echo_n "(cached) " >&6 12159 else 12160 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12161 /* end confdefs.h. */ 12162 #include <sys/types.h> 12163 #include <$ac_cv_struct_tm> 12164 int 12165 main () 12166 { 12167 struct tm tm; tm.tm_zone; 12168 ; 12169 return 0; 12170 } 12171 _ACEOF 12172 if ac_fn_c_try_compile "$LINENO"; then : 12173 ac_cv_struct_tm_zone=yes 12174 else 12175 ac_cv_struct_tm_zone=no 12176 fi 12177 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12178 fi 12179 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_struct_tm_zone" >&5 12180 $as_echo "$ac_cv_struct_tm_zone" >&6; } 12181 if test "$ac_cv_struct_tm_zone" = yes; then 12182 12183 $as_echo "#define HAVE_TM_ZONE 1" >>confdefs.h 12184 12185 fi 12186 12187 # On SGI, apparently tzname is a #define, but that's ok, AC_CHECK_DECL will 12188 # consider it declared and we won't give our own extern. 12189 ac_fn_c_check_decl "$LINENO" "tzname" "ac_cv_have_decl_tzname" "#include <time.h> 12190 " 12191 if test "x$ac_cv_have_decl_tzname" = xyes; then : 12192 ac_have_decl=1 12193 else 12194 ac_have_decl=0 12195 fi 12196 12197 cat >>confdefs.h <<_ACEOF 12198 #define HAVE_DECL_TZNAME $ac_have_decl 12199 _ACEOF 12200 12201 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tzname" >&5 12202 $as_echo_n "checking for tzname... " >&6; } 12203 if ${ac_cv_var_tzname+:} false; then : 12204 $as_echo_n "(cached) " >&6 12205 else 12206 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12207 /* end confdefs.h. */ 12208 #include <time.h> 12209 #if !HAVE_DECL_TZNAME 12210 extern char *tzname[]; 12211 #endif 12212 int 12213 main () 12214 { 12215 return tzname[0][0]; 12216 ; 12217 return 0; 12218 } 12219 _ACEOF 12220 if ac_fn_c_try_link "$LINENO"; then : 12221 ac_cv_var_tzname=yes 12222 else 12223 ac_cv_var_tzname=no 12224 fi 12225 rm -f core conftest.err conftest.$ac_objext \ 12226 conftest$ac_exeext conftest.$ac_ext 12227 fi 12228 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_var_tzname" >&5 12229 $as_echo "$ac_cv_var_tzname" >&6; } 12230 if test $ac_cv_var_tzname = yes; then 12231 12232 $as_echo "#define HAVE_TZNAME 1" >>confdefs.h 12233 12234 fi 12235 12236 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tm_isdst in struct tm" >&5 12237 $as_echo_n "checking for tm_isdst in struct tm... " >&6; } 12238 if ${ac_cv_struct_tm_isdst+:} false; then : 12239 $as_echo_n "(cached) " >&6 12240 else 12241 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12242 /* end confdefs.h. */ 12243 #include <sys/types.h> 12244 #include <$ac_cv_struct_tm> 12245 int 12246 main () 12247 { 12248 struct tm tm; tm.tm_isdst; 12249 ; 12250 return 0; 12251 } 12252 _ACEOF 12253 if ac_fn_c_try_compile "$LINENO"; then : 12254 ac_cv_struct_tm_isdst=yes 12255 else 12256 ac_cv_struct_tm_isdst=no 12257 fi 12258 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12259 fi 12260 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_struct_tm_isdst" >&5 12261 $as_echo "$ac_cv_struct_tm_isdst" >&6; } 12262 if test "$ac_cv_struct_tm_isdst" = yes; then 12263 12264 $as_echo "#define HAVE_TM_ISDST 1" >>confdefs.h 12265 12266 fi 12267 12268 12269 ac_fn_c_check_decl "$LINENO" "daylight" "ac_cv_have_decl_daylight" "#include <time.h> 12270 " 12271 if test "x$ac_cv_have_decl_daylight" = xyes; then : 12272 ac_have_decl=1 12273 else 12274 ac_have_decl=0 12275 fi 12276 12277 cat >>confdefs.h <<_ACEOF 12278 #define HAVE_DECL_DAYLIGHT $ac_have_decl 12279 _ACEOF 12280 12281 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for daylight" >&5 12282 $as_echo_n "checking for daylight... " >&6; } 12283 if ${ac_cv_var_daylight+:} false; then : 12284 $as_echo_n "(cached) " >&6 12285 else 12286 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12287 /* end confdefs.h. */ 12288 #include <time.h> 12289 #if !HAVE_DECL_DAYLIGHT 12290 extern int daylight; 12291 #endif 12292 int 12293 main () 12294 { 12295 atoi(daylight); 12296 ; 12297 return 0; 12298 } 12299 _ACEOF 12300 if ac_fn_c_try_link "$LINENO"; then : 12301 ac_cv_var_daylight=yes 12302 else 12303 ac_cv_var_daylight=no 12304 fi 12305 rm -f core conftest.err conftest.$ac_objext \ 12306 conftest$ac_exeext conftest.$ac_ext 12307 fi 12308 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_var_daylight" >&5 12309 $as_echo "$ac_cv_var_daylight" >&6; } 12310 if test $ac_cv_var_daylight = yes; then 12311 12312 $as_echo "#define HAVE_DAYLIGHT 1" >>confdefs.h 12313 12314 fi 12315 12316 # Check whether --enable-largefile was given. 12317 if test "${enable_largefile+set}" = set; then : 12318 enableval=$enable_largefile; 12319 fi 12320 12321 if test "$enable_largefile" != no; then 12322 12323 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5 12324 $as_echo_n "checking for special C compiler options needed for large files... " >&6; } 12325 if ${ac_cv_sys_largefile_CC+:} false; then : 12326 $as_echo_n "(cached) " >&6 12327 else 12328 ac_cv_sys_largefile_CC=no 12329 if test "$GCC" != yes; then 12330 ac_save_CC=$CC 12331 while :; do 12332 # IRIX 6.2 and later do not support large files by default, 12333 # so use the C compiler's -n32 option if that helps. 12334 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12335 /* end confdefs.h. */ 12336 #include <sys/types.h> 12337 /* Check that off_t can represent 2**63 - 1 correctly. 12338 We can't simply define LARGE_OFF_T to be 9223372036854775807, 12339 since some C++ compilers masquerading as C compilers 12340 incorrectly reject 9223372036854775807. */ 12341 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) 12342 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 12343 && LARGE_OFF_T % 2147483647 == 1) 12344 ? 1 : -1]; 12345 int 12346 main () 12347 { 12348 12349 ; 12350 return 0; 12351 } 12352 _ACEOF 12353 if ac_fn_c_try_compile "$LINENO"; then : 12354 break 12355 fi 12356 rm -f core conftest.err conftest.$ac_objext 12357 CC="$CC -n32" 12358 if ac_fn_c_try_compile "$LINENO"; then : 12359 ac_cv_sys_largefile_CC=' -n32'; break 12360 fi 12361 rm -f core conftest.err conftest.$ac_objext 12362 break 12363 done 12364 CC=$ac_save_CC 12365 rm -f conftest.$ac_ext 12366 fi 12367 fi 12368 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5 12369 $as_echo "$ac_cv_sys_largefile_CC" >&6; } 12370 if test "$ac_cv_sys_largefile_CC" != no; then 12371 CC=$CC$ac_cv_sys_largefile_CC 12372 fi 12373 12374 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5 12375 $as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; } 12376 if ${ac_cv_sys_file_offset_bits+:} false; then : 12377 $as_echo_n "(cached) " >&6 12378 else 12379 while :; do 12380 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12381 /* end confdefs.h. */ 12382 #include <sys/types.h> 12383 /* Check that off_t can represent 2**63 - 1 correctly. 12384 We can't simply define LARGE_OFF_T to be 9223372036854775807, 12385 since some C++ compilers masquerading as C compilers 12386 incorrectly reject 9223372036854775807. */ 12387 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) 12388 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 12389 && LARGE_OFF_T % 2147483647 == 1) 12390 ? 1 : -1]; 12391 int 12392 main () 12393 { 12394 12395 ; 12396 return 0; 12397 } 12398 _ACEOF 12399 if ac_fn_c_try_compile "$LINENO"; then : 12400 ac_cv_sys_file_offset_bits=no; break 12401 fi 12402 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12403 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12404 /* end confdefs.h. */ 12405 #define _FILE_OFFSET_BITS 64 12406 #include <sys/types.h> 12407 /* Check that off_t can represent 2**63 - 1 correctly. 12408 We can't simply define LARGE_OFF_T to be 9223372036854775807, 12409 since some C++ compilers masquerading as C compilers 12410 incorrectly reject 9223372036854775807. */ 12411 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) 12412 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 12413 && LARGE_OFF_T % 2147483647 == 1) 12414 ? 1 : -1]; 12415 int 12416 main () 12417 { 12418 12419 ; 12420 return 0; 12421 } 12422 _ACEOF 12423 if ac_fn_c_try_compile "$LINENO"; then : 12424 ac_cv_sys_file_offset_bits=64; break 12425 fi 12426 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12427 ac_cv_sys_file_offset_bits=unknown 12428 break 12429 done 12430 fi 12431 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5 12432 $as_echo "$ac_cv_sys_file_offset_bits" >&6; } 12433 case $ac_cv_sys_file_offset_bits in #( 12434 no | unknown) ;; 12435 *) 12436 cat >>confdefs.h <<_ACEOF 12437 #define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits 12438 _ACEOF 12439 ;; 12440 esac 12441 rm -rf conftest* 12442 if test $ac_cv_sys_file_offset_bits = unknown; then 12443 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5 12444 $as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; } 12445 if ${ac_cv_sys_large_files+:} false; then : 12446 $as_echo_n "(cached) " >&6 12447 else 12448 while :; do 12449 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12450 /* end confdefs.h. */ 12451 #include <sys/types.h> 12452 /* Check that off_t can represent 2**63 - 1 correctly. 12453 We can't simply define LARGE_OFF_T to be 9223372036854775807, 12454 since some C++ compilers masquerading as C compilers 12455 incorrectly reject 9223372036854775807. */ 12456 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) 12457 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 12458 && LARGE_OFF_T % 2147483647 == 1) 12459 ? 1 : -1]; 12460 int 12461 main () 12462 { 12463 12464 ; 12465 return 0; 12466 } 12467 _ACEOF 12468 if ac_fn_c_try_compile "$LINENO"; then : 12469 ac_cv_sys_large_files=no; break 12470 fi 12471 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12472 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12473 /* end confdefs.h. */ 12474 #define _LARGE_FILES 1 12475 #include <sys/types.h> 12476 /* Check that off_t can represent 2**63 - 1 correctly. 12477 We can't simply define LARGE_OFF_T to be 9223372036854775807, 12478 since some C++ compilers masquerading as C compilers 12479 incorrectly reject 9223372036854775807. */ 12480 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) 12481 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 12482 && LARGE_OFF_T % 2147483647 == 1) 12483 ? 1 : -1]; 12484 int 12485 main () 12486 { 12487 12488 ; 12489 return 0; 12490 } 12491 _ACEOF 12492 if ac_fn_c_try_compile "$LINENO"; then : 12493 ac_cv_sys_large_files=1; break 12494 fi 12495 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12496 ac_cv_sys_large_files=unknown 12497 break 12498 done 12499 fi 12500 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5 12501 $as_echo "$ac_cv_sys_large_files" >&6; } 12502 case $ac_cv_sys_large_files in #( 12503 no | unknown) ;; 12504 *) 12505 cat >>confdefs.h <<_ACEOF 12506 #define _LARGE_FILES $ac_cv_sys_large_files 12507 _ACEOF 12508 ;; 12509 esac 12510 rm -rf conftest* 12511 fi 12512 fi 12513 12514 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGEFILE_SOURCE value needed for large files" >&5 12515 $as_echo_n "checking for _LARGEFILE_SOURCE value needed for large files... " >&6; } 12516 if ${ac_cv_sys_largefile_source+:} false; then : 12517 $as_echo_n "(cached) " >&6 12518 else 12519 while :; do 12520 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12521 /* end confdefs.h. */ 12522 #include <sys/types.h> /* for off_t */ 12523 #include <stdio.h> 12524 int 12525 main () 12526 { 12527 int (*fp) (FILE *, off_t, int) = fseeko; 12528 return fseeko (stdin, 0, 0) && fp (stdin, 0, 0); 12529 ; 12530 return 0; 12531 } 12532 _ACEOF 12533 if ac_fn_c_try_link "$LINENO"; then : 12534 ac_cv_sys_largefile_source=no; break 12535 fi 12536 rm -f core conftest.err conftest.$ac_objext \ 12537 conftest$ac_exeext conftest.$ac_ext 12538 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12539 /* end confdefs.h. */ 12540 #define _LARGEFILE_SOURCE 1 12541 #include <sys/types.h> /* for off_t */ 12542 #include <stdio.h> 12543 int 12544 main () 12545 { 12546 int (*fp) (FILE *, off_t, int) = fseeko; 12547 return fseeko (stdin, 0, 0) && fp (stdin, 0, 0); 12548 ; 12549 return 0; 12550 } 12551 _ACEOF 12552 if ac_fn_c_try_link "$LINENO"; then : 12553 ac_cv_sys_largefile_source=1; break 12554 fi 12555 rm -f core conftest.err conftest.$ac_objext \ 12556 conftest$ac_exeext conftest.$ac_ext 12557 ac_cv_sys_largefile_source=unknown 12558 break 12559 done 12560 fi 12561 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_source" >&5 12562 $as_echo "$ac_cv_sys_largefile_source" >&6; } 12563 case $ac_cv_sys_largefile_source in #( 12564 no | unknown) ;; 12565 *) 12566 cat >>confdefs.h <<_ACEOF 12567 #define _LARGEFILE_SOURCE $ac_cv_sys_largefile_source 12568 _ACEOF 12569 ;; 12570 esac 12571 rm -rf conftest* 12572 12573 # We used to try defining _XOPEN_SOURCE=500 too, to work around a bug 12574 # in glibc 2.1.3, but that breaks too many other things. 12575 # If you want fseeko and ftello with glibc, upgrade to a fixed glibc. 12576 if test $ac_cv_sys_largefile_source != unknown; then 12577 12578 $as_echo "#define HAVE_FSEEKO 1" >>confdefs.h 12579 12580 fi 12581 12582 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for mbstate_t" >&5 12583 $as_echo_n "checking for mbstate_t... " >&6; } 12584 if ${ac_cv_type_mbstate_t+:} false; then : 12585 $as_echo_n "(cached) " >&6 12586 else 12587 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12588 /* end confdefs.h. */ 12589 $ac_includes_default 12590 # include <wchar.h> 12591 int 12592 main () 12593 { 12594 mbstate_t x; return sizeof x; 12595 ; 12596 return 0; 12597 } 12598 _ACEOF 12599 if ac_fn_c_try_compile "$LINENO"; then : 12600 ac_cv_type_mbstate_t=yes 12601 else 12602 ac_cv_type_mbstate_t=no 12603 fi 12604 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12605 fi 12606 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_mbstate_t" >&5 12607 $as_echo "$ac_cv_type_mbstate_t" >&6; } 12608 if test $ac_cv_type_mbstate_t = yes; then 12609 12610 $as_echo "#define HAVE_MBSTATE_T 1" >>confdefs.h 12611 12612 else 12613 12614 $as_echo "#define mbstate_t int" >>confdefs.h 12615 12616 fi 12617 12618 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct option in getopt" >&5 12619 $as_echo_n "checking for struct option in getopt... " >&6; } 12620 if ${ac_cv_struct_option_getopt_h+:} false; then : 12621 $as_echo_n "(cached) " >&6 12622 else 12623 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12624 /* end confdefs.h. */ 12625 #include <getopt.h> 12626 int 12627 main () 12628 { 12629 struct option op; op.name; 12630 ; 12631 return 0; 12632 } 12633 _ACEOF 12634 if ac_fn_c_try_compile "$LINENO"; then : 12635 ac_cv_struct_option_getopt_h=yes 12636 else 12637 ac_cv_struct_option_getopt_h=no 12638 fi 12639 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12640 fi 12641 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_struct_option_getopt_h" >&5 12642 $as_echo "$ac_cv_struct_option_getopt_h" >&6; } 12643 if test "$ac_cv_struct_option_getopt_h" = yes; then 12644 12645 $as_echo "#define HAVE_STRUCT_OPTION 1" >>confdefs.h 12646 12647 fi 12648 12649 ac_fn_c_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default" 12650 if test "x$ac_cv_type_pid_t" = xyes; then : 12651 12652 else 12653 12654 cat >>confdefs.h <<_ACEOF 12655 #define pid_t int 12656 _ACEOF 12657 12658 fi 12659 12660 ac_fn_c_find_uintX_t "$LINENO" "8" "ac_cv_c_uint8_t" 12661 case $ac_cv_c_uint8_t in #( 12662 no|yes) ;; #( 12663 *) 12664 12665 $as_echo "#define _UINT8_T 1" >>confdefs.h 12666 12667 12668 cat >>confdefs.h <<_ACEOF 12669 #define uint8_t $ac_cv_c_uint8_t 12670 _ACEOF 12671 ;; 12672 esac 12673 12674 ac_fn_c_find_uintX_t "$LINENO" "16" "ac_cv_c_uint16_t" 12675 case $ac_cv_c_uint16_t in #( 12676 no|yes) ;; #( 12677 *) 12678 12679 12680 cat >>confdefs.h <<_ACEOF 12681 #define uint16_t $ac_cv_c_uint16_t 12682 _ACEOF 12683 ;; 12684 esac 12685 12686 ac_fn_c_find_uintX_t "$LINENO" "32" "ac_cv_c_uint32_t" 12687 case $ac_cv_c_uint32_t in #( 12688 no|yes) ;; #( 12689 *) 12690 12691 $as_echo "#define _UINT32_T 1" >>confdefs.h 12692 12693 12694 cat >>confdefs.h <<_ACEOF 12695 #define uint32_t $ac_cv_c_uint32_t 12696 _ACEOF 12697 ;; 12698 esac 12699 12700 ac_fn_c_find_intX_t "$LINENO" "32" "ac_cv_c_int32_t" 12701 case $ac_cv_c_int32_t in #( 12702 no|yes) ;; #( 12703 *) 12704 12705 cat >>confdefs.h <<_ACEOF 12706 #define int32_t $ac_cv_c_int32_t 12707 _ACEOF 12708 ;; 12709 esac 12710 12711 ac_fn_c_find_uintX_t "$LINENO" "64" "ac_cv_c_uint64_t" 12712 case $ac_cv_c_uint64_t in #( 12713 no|yes) ;; #( 12714 *) 12715 12716 $as_echo "#define _UINT64_T 1" >>confdefs.h 12717 12718 12719 cat >>confdefs.h <<_ACEOF 12720 #define uint64_t $ac_cv_c_uint64_t 12721 _ACEOF 12722 ;; 12723 esac 12724 12725 ac_fn_c_find_intX_t "$LINENO" "64" "ac_cv_c_int64_t" 12726 case $ac_cv_c_int64_t in #( 12727 no|yes) ;; #( 12728 *) 12729 12730 cat >>confdefs.h <<_ACEOF 12731 #define int64_t $ac_cv_c_int64_t 12732 _ACEOF 12733 ;; 12734 esac 12735 12736 12737 12738 12739 for ac_header in $ac_header_list 12740 do : 12741 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 12742 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default 12743 " 12744 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 12745 cat >>confdefs.h <<_ACEOF 12746 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 12747 _ACEOF 12748 12749 fi 12750 12751 done 12752 12753 12754 12755 12756 12757 12758 12759 12760 for ac_func in getpagesize 12761 do : 12762 ac_fn_c_check_func "$LINENO" "getpagesize" "ac_cv_func_getpagesize" 12763 if test "x$ac_cv_func_getpagesize" = xyes; then : 12764 cat >>confdefs.h <<_ACEOF 12765 #define HAVE_GETPAGESIZE 1 12766 _ACEOF 12767 12768 fi 12769 done 12770 12771 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working mmap" >&5 12772 $as_echo_n "checking for working mmap... " >&6; } 12773 if ${ac_cv_func_mmap_fixed_mapped+:} false; then : 12774 $as_echo_n "(cached) " >&6 12775 else 12776 if test "$cross_compiling" = yes; then : 12777 ac_cv_func_mmap_fixed_mapped=no 12778 else 12779 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12780 /* end confdefs.h. */ 12781 $ac_includes_default 12782 /* malloc might have been renamed as rpl_malloc. */ 12783 #undef malloc 12784 12785 /* Thanks to Mike Haertel and Jim Avera for this test. 12786 Here is a matrix of mmap possibilities: 12787 mmap private not fixed 12788 mmap private fixed at somewhere currently unmapped 12789 mmap private fixed at somewhere already mapped 12790 mmap shared not fixed 12791 mmap shared fixed at somewhere currently unmapped 12792 mmap shared fixed at somewhere already mapped 12793 For private mappings, we should verify that changes cannot be read() 12794 back from the file, nor mmap's back from the file at a different 12795 address. (There have been systems where private was not correctly 12796 implemented like the infamous i386 svr4.0, and systems where the 12797 VM page cache was not coherent with the file system buffer cache 12798 like early versions of FreeBSD and possibly contemporary NetBSD.) 12799 For shared mappings, we should conversely verify that changes get 12800 propagated back to all the places they're supposed to be. 12801 12802 Grep wants private fixed already mapped. 12803 The main things grep needs to know about mmap are: 12804 * does it exist and is it safe to write into the mmap'd area 12805 * how to use it (BSD variants) */ 12806 12807 #include <fcntl.h> 12808 #include <sys/mman.h> 12809 12810 #if !defined STDC_HEADERS && !defined HAVE_STDLIB_H 12811 char *malloc (); 12812 #endif 12813 12814 /* This mess was copied from the GNU getpagesize.h. */ 12815 #ifndef HAVE_GETPAGESIZE 12816 # ifdef _SC_PAGESIZE 12817 # define getpagesize() sysconf(_SC_PAGESIZE) 12818 # else /* no _SC_PAGESIZE */ 12819 # ifdef HAVE_SYS_PARAM_H 12820 # include <sys/param.h> 12821 # ifdef EXEC_PAGESIZE 12822 # define getpagesize() EXEC_PAGESIZE 12823 # else /* no EXEC_PAGESIZE */ 12824 # ifdef NBPG 12825 # define getpagesize() NBPG * CLSIZE 12826 # ifndef CLSIZE 12827 # define CLSIZE 1 12828 # endif /* no CLSIZE */ 12829 # else /* no NBPG */ 12830 # ifdef NBPC 12831 # define getpagesize() NBPC 12832 # else /* no NBPC */ 12833 # ifdef PAGESIZE 12834 # define getpagesize() PAGESIZE 12835 # endif /* PAGESIZE */ 12836 # endif /* no NBPC */ 12837 # endif /* no NBPG */ 12838 # endif /* no EXEC_PAGESIZE */ 12839 # else /* no HAVE_SYS_PARAM_H */ 12840 # define getpagesize() 8192 /* punt totally */ 12841 # endif /* no HAVE_SYS_PARAM_H */ 12842 # endif /* no _SC_PAGESIZE */ 12843 12844 #endif /* no HAVE_GETPAGESIZE */ 12845 12846 int 12847 main () 12848 { 12849 char *data, *data2, *data3; 12850 const char *cdata2; 12851 int i, pagesize; 12852 int fd, fd2; 12853 12854 pagesize = getpagesize (); 12855 12856 /* First, make a file with some known garbage in it. */ 12857 data = (char *) malloc (pagesize); 12858 if (!data) 12859 return 1; 12860 for (i = 0; i < pagesize; ++i) 12861 *(data + i) = rand (); 12862 umask (0); 12863 fd = creat ("conftest.mmap", 0600); 12864 if (fd < 0) 12865 return 2; 12866 if (write (fd, data, pagesize) != pagesize) 12867 return 3; 12868 close (fd); 12869 12870 /* Next, check that the tail of a page is zero-filled. File must have 12871 non-zero length, otherwise we risk SIGBUS for entire page. */ 12872 fd2 = open ("conftest.txt", O_RDWR | O_CREAT | O_TRUNC, 0600); 12873 if (fd2 < 0) 12874 return 4; 12875 cdata2 = ""; 12876 if (write (fd2, cdata2, 1) != 1) 12877 return 5; 12878 data2 = (char *) mmap (0, pagesize, PROT_READ | PROT_WRITE, MAP_SHARED, fd2, 0L); 12879 if (data2 == MAP_FAILED) 12880 return 6; 12881 for (i = 0; i < pagesize; ++i) 12882 if (*(data2 + i)) 12883 return 7; 12884 close (fd2); 12885 if (munmap (data2, pagesize)) 12886 return 8; 12887 12888 /* Next, try to mmap the file at a fixed address which already has 12889 something else allocated at it. If we can, also make sure that 12890 we see the same garbage. */ 12891 fd = open ("conftest.mmap", O_RDWR); 12892 if (fd < 0) 12893 return 9; 12894 if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE, 12895 MAP_PRIVATE | MAP_FIXED, fd, 0L)) 12896 return 10; 12897 for (i = 0; i < pagesize; ++i) 12898 if (*(data + i) != *(data2 + i)) 12899 return 11; 12900 12901 /* Finally, make sure that changes to the mapped area do not 12902 percolate back to the file as seen by read(). (This is a bug on 12903 some variants of i386 svr4.0.) */ 12904 for (i = 0; i < pagesize; ++i) 12905 *(data2 + i) = *(data2 + i) + 1; 12906 data3 = (char *) malloc (pagesize); 12907 if (!data3) 12908 return 12; 12909 if (read (fd, data3, pagesize) != pagesize) 12910 return 13; 12911 for (i = 0; i < pagesize; ++i) 12912 if (*(data + i) != *(data3 + i)) 12913 return 14; 12914 close (fd); 12915 return 0; 12916 } 12917 _ACEOF 12918 if ac_fn_c_try_run "$LINENO"; then : 12919 ac_cv_func_mmap_fixed_mapped=yes 12920 else 12921 ac_cv_func_mmap_fixed_mapped=no 12922 fi 12923 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 12924 conftest.$ac_objext conftest.beam conftest.$ac_ext 12925 fi 12926 12927 fi 12928 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_mmap_fixed_mapped" >&5 12929 $as_echo "$ac_cv_func_mmap_fixed_mapped" >&6; } 12930 if test $ac_cv_func_mmap_fixed_mapped = yes; then 12931 12932 $as_echo "#define HAVE_MMAP 1" >>confdefs.h 12933 12934 fi 12935 rm -f conftest.mmap conftest.txt 12936 12937 for ac_header in vfork.h 12938 do : 12939 ac_fn_c_check_header_mongrel "$LINENO" "vfork.h" "ac_cv_header_vfork_h" "$ac_includes_default" 12940 if test "x$ac_cv_header_vfork_h" = xyes; then : 12941 cat >>confdefs.h <<_ACEOF 12942 #define HAVE_VFORK_H 1 12943 _ACEOF 12944 12945 fi 12946 12947 done 12948 12949 for ac_func in fork vfork 12950 do : 12951 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 12952 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" 12953 if eval test \"x\$"$as_ac_var"\" = x"yes"; then : 12954 cat >>confdefs.h <<_ACEOF 12955 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 12956 _ACEOF 12957 12958 fi 12959 done 12960 12961 if test "x$ac_cv_func_fork" = xyes; then 12962 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working fork" >&5 12963 $as_echo_n "checking for working fork... " >&6; } 12964 if ${ac_cv_func_fork_works+:} false; then : 12965 $as_echo_n "(cached) " >&6 12966 else 12967 if test "$cross_compiling" = yes; then : 12968 ac_cv_func_fork_works=cross 12969 else 12970 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12971 /* end confdefs.h. */ 12972 $ac_includes_default 12973 int 12974 main () 12975 { 12976 12977 /* By Ruediger Kuhlmann. */ 12978 return fork () < 0; 12979 12980 ; 12981 return 0; 12982 } 12983 _ACEOF 12984 if ac_fn_c_try_run "$LINENO"; then : 12985 ac_cv_func_fork_works=yes 12986 else 12987 ac_cv_func_fork_works=no 12988 fi 12989 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 12990 conftest.$ac_objext conftest.beam conftest.$ac_ext 12991 fi 12992 12993 fi 12994 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_fork_works" >&5 12995 $as_echo "$ac_cv_func_fork_works" >&6; } 12996 12997 else 12998 ac_cv_func_fork_works=$ac_cv_func_fork 12999 fi 13000 if test "x$ac_cv_func_fork_works" = xcross; then 13001 case $host in 13002 *-*-amigaos* | *-*-msdosdjgpp*) 13003 # Override, as these systems have only a dummy fork() stub 13004 ac_cv_func_fork_works=no 13005 ;; 13006 *) 13007 ac_cv_func_fork_works=yes 13008 ;; 13009 esac 13010 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&5 13011 $as_echo "$as_me: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&2;} 13012 fi 13013 ac_cv_func_vfork_works=$ac_cv_func_vfork 13014 if test "x$ac_cv_func_vfork" = xyes; then 13015 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working vfork" >&5 13016 $as_echo_n "checking for working vfork... " >&6; } 13017 if ${ac_cv_func_vfork_works+:} false; then : 13018 $as_echo_n "(cached) " >&6 13019 else 13020 if test "$cross_compiling" = yes; then : 13021 ac_cv_func_vfork_works=cross 13022 else 13023 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13024 /* end confdefs.h. */ 13025 /* Thanks to Paul Eggert for this test. */ 13026 $ac_includes_default 13027 #include <sys/wait.h> 13028 #ifdef HAVE_VFORK_H 13029 # include <vfork.h> 13030 #endif 13031 /* On some sparc systems, changes by the child to local and incoming 13032 argument registers are propagated back to the parent. The compiler 13033 is told about this with #include <vfork.h>, but some compilers 13034 (e.g. gcc -O) don't grok <vfork.h>. Test for this by using a 13035 static variable whose address is put into a register that is 13036 clobbered by the vfork. */ 13037 static void 13038 #ifdef __cplusplus 13039 sparc_address_test (int arg) 13040 # else 13041 sparc_address_test (arg) int arg; 13042 #endif 13043 { 13044 static pid_t child; 13045 if (!child) { 13046 child = vfork (); 13047 if (child < 0) { 13048 perror ("vfork"); 13049 _exit(2); 13050 } 13051 if (!child) { 13052 arg = getpid(); 13053 write(-1, "", 0); 13054 _exit (arg); 13055 } 13056 } 13057 } 13058 13059 int 13060 main () 13061 { 13062 pid_t parent = getpid (); 13063 pid_t child; 13064 13065 sparc_address_test (0); 13066 13067 child = vfork (); 13068 13069 if (child == 0) { 13070 /* Here is another test for sparc vfork register problems. This 13071 test uses lots of local variables, at least as many local 13072 variables as main has allocated so far including compiler 13073 temporaries. 4 locals are enough for gcc 1.40.3 on a Solaris 13074 4.1.3 sparc, but we use 8 to be safe. A buggy compiler should 13075 reuse the register of parent for one of the local variables, 13076 since it will think that parent can't possibly be used any more 13077 in this routine. Assigning to the local variable will thus 13078 munge parent in the parent process. */ 13079 pid_t 13080 p = getpid(), p1 = getpid(), p2 = getpid(), p3 = getpid(), 13081 p4 = getpid(), p5 = getpid(), p6 = getpid(), p7 = getpid(); 13082 /* Convince the compiler that p..p7 are live; otherwise, it might 13083 use the same hardware register for all 8 local variables. */ 13084 if (p != p1 || p != p2 || p != p3 || p != p4 13085 || p != p5 || p != p6 || p != p7) 13086 _exit(1); 13087 13088 /* On some systems (e.g. IRIX 3.3), vfork doesn't separate parent 13089 from child file descriptors. If the child closes a descriptor 13090 before it execs or exits, this munges the parent's descriptor 13091 as well. Test for this by closing stdout in the child. */ 13092 _exit(close(fileno(stdout)) != 0); 13093 } else { 13094 int status; 13095 struct stat st; 13096 13097 while (wait(&status) != child) 13098 ; 13099 return ( 13100 /* Was there some problem with vforking? */ 13101 child < 0 13102 13103 /* Did the child fail? (This shouldn't happen.) */ 13104 || status 13105 13106 /* Did the vfork/compiler bug occur? */ 13107 || parent != getpid() 13108 13109 /* Did the file descriptor bug occur? */ 13110 || fstat(fileno(stdout), &st) != 0 13111 ); 13112 } 13113 } 13114 _ACEOF 13115 if ac_fn_c_try_run "$LINENO"; then : 13116 ac_cv_func_vfork_works=yes 13117 else 13118 ac_cv_func_vfork_works=no 13119 fi 13120 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 13121 conftest.$ac_objext conftest.beam conftest.$ac_ext 13122 fi 13123 13124 fi 13125 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_vfork_works" >&5 13126 $as_echo "$ac_cv_func_vfork_works" >&6; } 13127 13128 fi; 13129 if test "x$ac_cv_func_fork_works" = xcross; then 13130 ac_cv_func_vfork_works=$ac_cv_func_vfork 13131 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&5 13132 $as_echo "$as_me: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&2;} 13133 fi 13134 13135 if test "x$ac_cv_func_vfork_works" = xyes; then 13136 13137 $as_echo "#define HAVE_WORKING_VFORK 1" >>confdefs.h 13138 13139 else 13140 13141 $as_echo "#define vfork fork" >>confdefs.h 13142 13143 fi 13144 if test "x$ac_cv_func_fork_works" = xyes; then 13145 13146 $as_echo "#define HAVE_WORKING_FORK 1" >>confdefs.h 13147 13148 fi 13149 13150 13151 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether mbrtowc and mbstate_t are properly declared" >&5 13152 $as_echo_n "checking whether mbrtowc and mbstate_t are properly declared... " >&6; } 13153 if ${ac_cv_func_mbrtowc+:} false; then : 13154 $as_echo_n "(cached) " >&6 13155 else 13156 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13157 /* end confdefs.h. */ 13158 #include <wchar.h> 13159 int 13160 main () 13161 { 13162 wchar_t wc; 13163 char const s[] = ""; 13164 size_t n = 1; 13165 mbstate_t state; 13166 return ! (sizeof state && (mbrtowc) (&wc, s, n, &state)); 13167 ; 13168 return 0; 13169 } 13170 _ACEOF 13171 if ac_fn_c_try_link "$LINENO"; then : 13172 ac_cv_func_mbrtowc=yes 13173 else 13174 ac_cv_func_mbrtowc=no 13175 fi 13176 rm -f core conftest.err conftest.$ac_objext \ 13177 conftest$ac_exeext conftest.$ac_ext 13178 fi 13179 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_mbrtowc" >&5 13180 $as_echo "$ac_cv_func_mbrtowc" >&6; } 13181 if test $ac_cv_func_mbrtowc = yes; then 13182 13183 $as_echo "#define HAVE_MBRTOWC 1" >>confdefs.h 13184 13185 fi 13186 13187 13188 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gcc compiler warnings" >&5 13189 $as_echo_n "checking for gcc compiler warnings... " >&6; } 13190 # Check whether --enable-warnings was given. 13191 if test "${enable_warnings+set}" = set; then : 13192 enableval=$enable_warnings; if test "${enableval}" = no -o "$GCC" = no; then 13193 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13194 $as_echo "no" >&6; } 13195 WARNINGS= 13196 else 13197 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 13198 $as_echo "yes" >&6; } 13199 WARNINGS="-Wall -Wstrict-prototypes -Wmissing-prototypes -Wpointer-arith \ 13200 -Wmissing-declarations -Wredundant-decls -Wnested-externs \ 13201 -Wsign-compare -Wreturn-type -Wswitch -Wshadow \ 13202 -Wcast-qual -Wwrite-strings -Wextra -Wunused-parameter -Wformat=2" 13203 fi 13204 else 13205 13206 if test "$GCC" = yes; then 13207 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 13208 $as_echo "yes" >&6; } 13209 WARNINGS="-Wall -Wstrict-prototypes -Wmissing-prototypes -Wpointer-arith \ 13210 -Wmissing-declarations -Wredundant-decls -Wnested-externs \ 13211 -Wsign-compare -Wreturn-type -Wswitch -Wshadow \ 13212 -Wcast-qual -Wwrite-strings -Wextra -Wunused-parameter -Wformat=2" 13213 else 13214 WARNINGS= 13215 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13216 $as_echo "no" >&6; } 13217 fi 13218 fi 13219 13220 13221 for ac_func in strerror strndup strtoul mkstemp mkostemp utimes utime wcwidth strtof 13222 do : 13223 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 13224 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" 13225 if eval test \"x\$"$as_ac_var"\" = x"yes"; then : 13226 cat >>confdefs.h <<_ACEOF 13227 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 13228 _ACEOF 13229 13230 fi 13231 done 13232 13233 13234 ac_fn_c_check_func "$LINENO" "getopt_long" "ac_cv_func_getopt_long" 13235 if test "x$ac_cv_func_getopt_long" = xyes; then : 13236 $as_echo "#define HAVE_GETOPT_LONG 1" >>confdefs.h 13237 13238 else 13239 case " $LIBOBJS " in 13240 *" getopt_long.$ac_objext "* ) ;; 13241 *) LIBOBJS="$LIBOBJS getopt_long.$ac_objext" 13242 ;; 13243 esac 13244 13245 fi 13246 13247 ac_fn_c_check_func "$LINENO" "asprintf" "ac_cv_func_asprintf" 13248 if test "x$ac_cv_func_asprintf" = xyes; then : 13249 $as_echo "#define HAVE_ASPRINTF 1" >>confdefs.h 13250 13251 else 13252 case " $LIBOBJS " in 13253 *" asprintf.$ac_objext "* ) ;; 13254 *) LIBOBJS="$LIBOBJS asprintf.$ac_objext" 13255 ;; 13256 esac 13257 13258 fi 13259 13260 ac_fn_c_check_func "$LINENO" "vasprintf" "ac_cv_func_vasprintf" 13261 if test "x$ac_cv_func_vasprintf" = xyes; then : 13262 $as_echo "#define HAVE_VASPRINTF 1" >>confdefs.h 13263 13264 else 13265 case " $LIBOBJS " in 13266 *" vasprintf.$ac_objext "* ) ;; 13267 *) LIBOBJS="$LIBOBJS vasprintf.$ac_objext" 13268 ;; 13269 esac 13270 13271 fi 13272 13273 ac_fn_c_check_func "$LINENO" "strlcpy" "ac_cv_func_strlcpy" 13274 if test "x$ac_cv_func_strlcpy" = xyes; then : 13275 $as_echo "#define HAVE_STRLCPY 1" >>confdefs.h 13276 13277 else 13278 case " $LIBOBJS " in 13279 *" strlcpy.$ac_objext "* ) ;; 13280 *) LIBOBJS="$LIBOBJS strlcpy.$ac_objext" 13281 ;; 13282 esac 13283 13284 fi 13285 13286 ac_fn_c_check_func "$LINENO" "strlcat" "ac_cv_func_strlcat" 13287 if test "x$ac_cv_func_strlcat" = xyes; then : 13288 $as_echo "#define HAVE_STRLCAT 1" >>confdefs.h 13289 13290 else 13291 case " $LIBOBJS " in 13292 *" strlcat.$ac_objext "* ) ;; 13293 *) LIBOBJS="$LIBOBJS strlcat.$ac_objext" 13294 ;; 13295 esac 13296 13297 fi 13298 13299 ac_fn_c_check_func "$LINENO" "getline" "ac_cv_func_getline" 13300 if test "x$ac_cv_func_getline" = xyes; then : 13301 $as_echo "#define HAVE_GETLINE 1" >>confdefs.h 13302 13303 else 13304 case " $LIBOBJS " in 13305 *" getline.$ac_objext "* ) ;; 13306 *) LIBOBJS="$LIBOBJS getline.$ac_objext" 13307 ;; 13308 esac 13309 13310 fi 13311 13312 ac_fn_c_check_func "$LINENO" "ctime_r" "ac_cv_func_ctime_r" 13313 if test "x$ac_cv_func_ctime_r" = xyes; then : 13314 $as_echo "#define HAVE_CTIME_R 1" >>confdefs.h 13315 13316 else 13317 case " $LIBOBJS " in 13318 *" ctime_r.$ac_objext "* ) ;; 13319 *) LIBOBJS="$LIBOBJS ctime_r.$ac_objext" 13320 ;; 13321 esac 13322 13323 fi 13324 13325 ac_fn_c_check_func "$LINENO" "asctime_r" "ac_cv_func_asctime_r" 13326 if test "x$ac_cv_func_asctime_r" = xyes; then : 13327 $as_echo "#define HAVE_ASCTIME_R 1" >>confdefs.h 13328 13329 else 13330 case " $LIBOBJS " in 13331 *" asctime_r.$ac_objext "* ) ;; 13332 *) LIBOBJS="$LIBOBJS asctime_r.$ac_objext" 13333 ;; 13334 esac 13335 13336 fi 13337 13338 ac_fn_c_check_func "$LINENO" "pread" "ac_cv_func_pread" 13339 if test "x$ac_cv_func_pread" = xyes; then : 13340 $as_echo "#define HAVE_PREAD 1" >>confdefs.h 13341 13342 else 13343 case " $LIBOBJS " in 13344 *" pread.$ac_objext "* ) ;; 13345 *) LIBOBJS="$LIBOBJS pread.$ac_objext" 13346 ;; 13347 esac 13348 13349 fi 13350 13351 13352 13353 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gzopen in -lz" >&5 13354 $as_echo_n "checking for gzopen in -lz... " >&6; } 13355 if ${ac_cv_lib_z_gzopen+:} false; then : 13356 $as_echo_n "(cached) " >&6 13357 else 13358 ac_check_lib_save_LIBS=$LIBS 13359 LIBS="-lz $LIBS" 13360 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13361 /* end confdefs.h. */ 13362 13363 /* Override any GCC internal prototype to avoid an error. 13364 Use char because int might match the return type of a GCC 13365 builtin and then its argument prototype would still apply. */ 13366 #ifdef __cplusplus 13367 extern "C" 13368 #endif 13369 char gzopen (); 13370 int 13371 main () 13372 { 13373 return gzopen (); 13374 ; 13375 return 0; 13376 } 13377 _ACEOF 13378 if ac_fn_c_try_link "$LINENO"; then : 13379 ac_cv_lib_z_gzopen=yes 13380 else 13381 ac_cv_lib_z_gzopen=no 13382 fi 13383 rm -f core conftest.err conftest.$ac_objext \ 13384 conftest$ac_exeext conftest.$ac_ext 13385 LIBS=$ac_check_lib_save_LIBS 13386 fi 13387 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_z_gzopen" >&5 13388 $as_echo "$ac_cv_lib_z_gzopen" >&6; } 13389 if test "x$ac_cv_lib_z_gzopen" = xyes; then : 13390 cat >>confdefs.h <<_ACEOF 13391 #define HAVE_LIBZ 1 13392 _ACEOF 13393 13394 LIBS="-lz $LIBS" 13395 13396 fi 13397 13398 if test "$MINGW" = 1; then 13399 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for regexec in -lgnurx" >&5 13400 $as_echo_n "checking for regexec in -lgnurx... " >&6; } 13401 if ${ac_cv_lib_gnurx_regexec+:} false; then : 13402 $as_echo_n "(cached) " >&6 13403 else 13404 ac_check_lib_save_LIBS=$LIBS 13405 LIBS="-lgnurx $LIBS" 13406 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13407 /* end confdefs.h. */ 13408 13409 /* Override any GCC internal prototype to avoid an error. 13410 Use char because int might match the return type of a GCC 13411 builtin and then its argument prototype would still apply. */ 13412 #ifdef __cplusplus 13413 extern "C" 13414 #endif 13415 char regexec (); 13416 int 13417 main () 13418 { 13419 return regexec (); 13420 ; 13421 return 0; 13422 } 13423 _ACEOF 13424 if ac_fn_c_try_link "$LINENO"; then : 13425 ac_cv_lib_gnurx_regexec=yes 13426 else 13427 ac_cv_lib_gnurx_regexec=no 13428 fi 13429 rm -f core conftest.err conftest.$ac_objext \ 13430 conftest$ac_exeext conftest.$ac_ext 13431 LIBS=$ac_check_lib_save_LIBS 13432 fi 13433 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_gnurx_regexec" >&5 13434 $as_echo "$ac_cv_lib_gnurx_regexec" >&6; } 13435 if test "x$ac_cv_lib_gnurx_regexec" = xyes; then : 13436 cat >>confdefs.h <<_ACEOF 13437 #define HAVE_LIBGNURX 1 13438 _ACEOF 13439 13440 LIBS="-lgnurx $LIBS" 13441 13442 else 13443 as_fn_error $? "libgnurx is required to build file(1) with MinGW" "$LINENO" 5 13444 fi 13445 13446 fi 13447 13448 if test "$cross_compiling" = yes; then 13449 IS_CROSS_COMPILE_TRUE= 13450 IS_CROSS_COMPILE_FALSE='#' 13451 else 13452 IS_CROSS_COMPILE_TRUE='#' 13453 IS_CROSS_COMPILE_FALSE= 13454 fi 13455 13456 13457 ac_config_files="$ac_config_files Makefile src/Makefile magic/Makefile tests/Makefile doc/Makefile python/Makefile" 13458 13459 cat >confcache <<\_ACEOF 13460 # This file is a shell script that caches the results of configure 13461 # tests run on this system so they can be shared between configure 13462 # scripts and configure runs, see configure's option --config-cache. 13463 # It is not useful on other systems. If it contains results you don't 13464 # want to keep, you may remove or edit it. 13465 # 13466 # config.status only pays attention to the cache file if you give it 13467 # the --recheck option to rerun configure. 13468 # 13469 # `ac_cv_env_foo' variables (set or unset) will be overridden when 13470 # loading this file, other *unset* `ac_cv_foo' will be assigned the 13471 # following values. 13472 13473 _ACEOF 13474 13475 # The following way of writing the cache mishandles newlines in values, 13476 # but we know of no workaround that is simple, portable, and efficient. 13477 # So, we kill variables containing newlines. 13478 # Ultrix sh set writes to stderr and can't be redirected directly, 13479 # and sets the high bit in the cache file unless we assign to the vars. 13480 ( 13481 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 13482 eval ac_val=\$$ac_var 13483 case $ac_val in #( 13484 *${as_nl}*) 13485 case $ac_var in #( 13486 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 13487 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 13488 esac 13489 case $ac_var in #( 13490 _ | IFS | as_nl) ;; #( 13491 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 13492 *) { eval $ac_var=; unset $ac_var;} ;; 13493 esac ;; 13494 esac 13495 done 13496 13497 (set) 2>&1 | 13498 case $as_nl`(ac_space=' '; set) 2>&1` in #( 13499 *${as_nl}ac_space=\ *) 13500 # `set' does not quote correctly, so add quotes: double-quote 13501 # substitution turns \\\\ into \\, and sed turns \\ into \. 13502 sed -n \ 13503 "s/'/'\\\\''/g; 13504 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 13505 ;; #( 13506 *) 13507 # `set' quotes correctly as required by POSIX, so do not add quotes. 13508 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 13509 ;; 13510 esac | 13511 sort 13512 ) | 13513 sed ' 13514 /^ac_cv_env_/b end 13515 t clear 13516 :clear 13517 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 13518 t end 13519 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 13520 :end' >>confcache 13521 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 13522 if test -w "$cache_file"; then 13523 if test "x$cache_file" != "x/dev/null"; then 13524 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 13525 $as_echo "$as_me: updating cache $cache_file" >&6;} 13526 if test ! -f "$cache_file" || test -h "$cache_file"; then 13527 cat confcache >"$cache_file" 13528 else 13529 case $cache_file in #( 13530 */* | ?:*) 13531 mv -f confcache "$cache_file"$$ && 13532 mv -f "$cache_file"$$ "$cache_file" ;; #( 13533 *) 13534 mv -f confcache "$cache_file" ;; 13535 esac 13536 fi 13537 fi 13538 else 13539 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 13540 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 13541 fi 13542 fi 13543 rm -f confcache 13544 13545 test "x$prefix" = xNONE && prefix=$ac_default_prefix 13546 # Let make expand exec_prefix. 13547 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 13548 13549 DEFS=-DHAVE_CONFIG_H 13550 13551 ac_libobjs= 13552 ac_ltlibobjs= 13553 U= 13554 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 13555 # 1. Remove the extension, and $U if already installed. 13556 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 13557 ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 13558 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 13559 # will be set to the directory where LIBOBJS objects are built. 13560 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 13561 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 13562 done 13563 LIBOBJS=$ac_libobjs 13564 13565 LTLIBOBJS=$ac_ltlibobjs 13566 13567 13568 if test -n "$EXEEXT"; then 13569 am__EXEEXT_TRUE= 13570 am__EXEEXT_FALSE='#' 13571 else 13572 am__EXEEXT_TRUE='#' 13573 am__EXEEXT_FALSE= 13574 fi 13575 13576 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then 13577 as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined. 13578 Usually this means the macro was only invoked conditionally." "$LINENO" 5 13579 fi 13580 if test -z "${MINGW_TRUE}" && test -z "${MINGW_FALSE}"; then 13581 as_fn_error $? "conditional \"MINGW\" was never defined. 13582 Usually this means the macro was only invoked conditionally." "$LINENO" 5 13583 fi 13584 if test -z "${FSECT5_TRUE}" && test -z "${FSECT5_FALSE}"; then 13585 as_fn_error $? "conditional \"FSECT5\" was never defined. 13586 Usually this means the macro was only invoked conditionally." "$LINENO" 5 13587 fi 13588 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then 13589 as_fn_error $? "conditional \"AMDEP\" was never defined. 13590 Usually this means the macro was only invoked conditionally." "$LINENO" 5 13591 fi 13592 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 13593 as_fn_error $? "conditional \"am__fastdepCC\" was never defined. 13594 Usually this means the macro was only invoked conditionally." "$LINENO" 5 13595 fi 13596 13597 if test -z "${IS_CROSS_COMPILE_TRUE}" && test -z "${IS_CROSS_COMPILE_FALSE}"; then 13598 as_fn_error $? "conditional \"IS_CROSS_COMPILE\" was never defined. 13599 Usually this means the macro was only invoked conditionally." "$LINENO" 5 13600 fi 13601 13602 : "${CONFIG_STATUS=./config.status}" 13603 ac_write_fail=0 13604 ac_clean_files_save=$ac_clean_files 13605 ac_clean_files="$ac_clean_files $CONFIG_STATUS" 13606 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 13607 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;} 13608 as_write_fail=0 13609 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 13610 #! $SHELL 13611 # Generated by $as_me. 13612 # Run this file to recreate the current configuration. 13613 # Compiler output produced by configure, useful for debugging 13614 # configure, is in config.log if it exists. 13615 13616 debug=false 13617 ac_cs_recheck=false 13618 ac_cs_silent=false 13619 13620 SHELL=\${CONFIG_SHELL-$SHELL} 13621 export SHELL 13622 _ASEOF 13623 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 13624 ## -------------------- ## 13625 ## M4sh Initialization. ## 13626 ## -------------------- ## 13627 13628 # Be more Bourne compatible 13629 DUALCASE=1; export DUALCASE # for MKS sh 13630 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 13631 emulate sh 13632 NULLCMD=: 13633 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 13634 # is contrary to our usage. Disable this feature. 13635 alias -g '${1+"$@"}'='"$@"' 13636 setopt NO_GLOB_SUBST 13637 else 13638 case `(set -o) 2>/dev/null` in #( 13639 *posix*) : 13640 set -o posix ;; #( 13641 *) : 13642 ;; 13643 esac 13644 fi 13645 13646 13647 as_nl=' 13648 ' 13649 export as_nl 13650 # Printing a long string crashes Solaris 7 /usr/bin/printf. 13651 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 13652 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 13653 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 13654 # Prefer a ksh shell builtin over an external printf program on Solaris, 13655 # but without wasting forks for bash or zsh. 13656 if test -z "$BASH_VERSION$ZSH_VERSION" \ 13657 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 13658 as_echo='print -r --' 13659 as_echo_n='print -rn --' 13660 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 13661 as_echo='printf %s\n' 13662 as_echo_n='printf %s' 13663 else 13664 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 13665 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 13666 as_echo_n='/usr/ucb/echo -n' 13667 else 13668 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 13669 as_echo_n_body='eval 13670 arg=$1; 13671 case $arg in #( 13672 *"$as_nl"*) 13673 expr "X$arg" : "X\\(.*\\)$as_nl"; 13674 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 13675 esac; 13676 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 13677 ' 13678 export as_echo_n_body 13679 as_echo_n='sh -c $as_echo_n_body as_echo' 13680 fi 13681 export as_echo_body 13682 as_echo='sh -c $as_echo_body as_echo' 13683 fi 13684 13685 # The user is always right. 13686 if test "${PATH_SEPARATOR+set}" != set; then 13687 PATH_SEPARATOR=: 13688 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 13689 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 13690 PATH_SEPARATOR=';' 13691 } 13692 fi 13693 13694 13695 # IFS 13696 # We need space, tab and new line, in precisely that order. Quoting is 13697 # there to prevent editors from complaining about space-tab. 13698 # (If _AS_PATH_WALK were called with IFS unset, it would disable word 13699 # splitting by setting IFS to empty value.) 13700 IFS=" "" $as_nl" 13701 13702 # Find who we are. Look in the path if we contain no directory separator. 13703 as_myself= 13704 case $0 in #(( 13705 *[\\/]* ) as_myself=$0 ;; 13706 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13707 for as_dir in $PATH 13708 do 13709 IFS=$as_save_IFS 13710 test -z "$as_dir" && as_dir=. 13711 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 13712 done 13713 IFS=$as_save_IFS 13714 13715 ;; 13716 esac 13717 # We did not find ourselves, most probably we were run as `sh COMMAND' 13718 # in which case we are not to be found in the path. 13719 if test "x$as_myself" = x; then 13720 as_myself=$0 13721 fi 13722 if test ! -f "$as_myself"; then 13723 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 13724 exit 1 13725 fi 13726 13727 # Unset variables that we do not need and which cause bugs (e.g. in 13728 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 13729 # suppresses any "Segmentation fault" message there. '((' could 13730 # trigger a bug in pdksh 5.2.14. 13731 for as_var in BASH_ENV ENV MAIL MAILPATH 13732 do eval test x\${$as_var+set} = xset \ 13733 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 13734 done 13735 PS1='$ ' 13736 PS2='> ' 13737 PS4='+ ' 13738 13739 # NLS nuisances. 13740 LC_ALL=C 13741 export LC_ALL 13742 LANGUAGE=C 13743 export LANGUAGE 13744 13745 # CDPATH. 13746 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 13747 13748 13749 # as_fn_error STATUS ERROR [LINENO LOG_FD] 13750 # ---------------------------------------- 13751 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 13752 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the 13753 # script with STATUS, using 1 if that was 0. 13754 as_fn_error () 13755 { 13756 as_status=$1; test $as_status -eq 0 && as_status=1 13757 if test "$4"; then 13758 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 13759 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 13760 fi 13761 $as_echo "$as_me: error: $2" >&2 13762 as_fn_exit $as_status 13763 } # as_fn_error 13764 13765 13766 # as_fn_set_status STATUS 13767 # ----------------------- 13768 # Set $? to STATUS, without forking. 13769 as_fn_set_status () 13770 { 13771 return $1 13772 } # as_fn_set_status 13773 13774 # as_fn_exit STATUS 13775 # ----------------- 13776 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 13777 as_fn_exit () 13778 { 13779 set +e 13780 as_fn_set_status $1 13781 exit $1 13782 } # as_fn_exit 13783 13784 # as_fn_unset VAR 13785 # --------------- 13786 # Portably unset VAR. 13787 as_fn_unset () 13788 { 13789 { eval $1=; unset $1;} 13790 } 13791 as_unset=as_fn_unset 13792 # as_fn_append VAR VALUE 13793 # ---------------------- 13794 # Append the text in VALUE to the end of the definition contained in VAR. Take 13795 # advantage of any shell optimizations that allow amortized linear growth over 13796 # repeated appends, instead of the typical quadratic growth present in naive 13797 # implementations. 13798 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 13799 eval 'as_fn_append () 13800 { 13801 eval $1+=\$2 13802 }' 13803 else 13804 as_fn_append () 13805 { 13806 eval $1=\$$1\$2 13807 } 13808 fi # as_fn_append 13809 13810 # as_fn_arith ARG... 13811 # ------------------ 13812 # Perform arithmetic evaluation on the ARGs, and store the result in the 13813 # global $as_val. Take advantage of shells that can avoid forks. The arguments 13814 # must be portable across $(()) and expr. 13815 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 13816 eval 'as_fn_arith () 13817 { 13818 as_val=$(( $* )) 13819 }' 13820 else 13821 as_fn_arith () 13822 { 13823 as_val=`expr "$@" || test $? -eq 1` 13824 } 13825 fi # as_fn_arith 13826 13827 13828 if expr a : '\(a\)' >/dev/null 2>&1 && 13829 test "X`expr 00001 : '.*\(...\)'`" = X001; then 13830 as_expr=expr 13831 else 13832 as_expr=false 13833 fi 13834 13835 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 13836 as_basename=basename 13837 else 13838 as_basename=false 13839 fi 13840 13841 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 13842 as_dirname=dirname 13843 else 13844 as_dirname=false 13845 fi 13846 13847 as_me=`$as_basename -- "$0" || 13848 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 13849 X"$0" : 'X\(//\)$' \| \ 13850 X"$0" : 'X\(/\)' \| . 2>/dev/null || 13851 $as_echo X/"$0" | 13852 sed '/^.*\/\([^/][^/]*\)\/*$/{ 13853 s//\1/ 13854 q 13855 } 13856 /^X\/\(\/\/\)$/{ 13857 s//\1/ 13858 q 13859 } 13860 /^X\/\(\/\).*/{ 13861 s//\1/ 13862 q 13863 } 13864 s/.*/./; q'` 13865 13866 # Avoid depending upon Character Ranges. 13867 as_cr_letters='abcdefghijklmnopqrstuvwxyz' 13868 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 13869 as_cr_Letters=$as_cr_letters$as_cr_LETTERS 13870 as_cr_digits='0123456789' 13871 as_cr_alnum=$as_cr_Letters$as_cr_digits 13872 13873 ECHO_C= ECHO_N= ECHO_T= 13874 case `echo -n x` in #((((( 13875 -n*) 13876 case `echo 'xy\c'` in 13877 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 13878 xy) ECHO_C='\c';; 13879 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 13880 ECHO_T=' ';; 13881 esac;; 13882 *) 13883 ECHO_N='-n';; 13884 esac 13885 13886 rm -f conf$$ conf$$.exe conf$$.file 13887 if test -d conf$$.dir; then 13888 rm -f conf$$.dir/conf$$.file 13889 else 13890 rm -f conf$$.dir 13891 mkdir conf$$.dir 2>/dev/null 13892 fi 13893 if (echo >conf$$.file) 2>/dev/null; then 13894 if ln -s conf$$.file conf$$ 2>/dev/null; then 13895 as_ln_s='ln -s' 13896 # ... but there are two gotchas: 13897 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 13898 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 13899 # In both cases, we have to default to `cp -p'. 13900 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 13901 as_ln_s='cp -p' 13902 elif ln conf$$.file conf$$ 2>/dev/null; then 13903 as_ln_s=ln 13904 else 13905 as_ln_s='cp -p' 13906 fi 13907 else 13908 as_ln_s='cp -p' 13909 fi 13910 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 13911 rmdir conf$$.dir 2>/dev/null 13912 13913 13914 # as_fn_mkdir_p 13915 # ------------- 13916 # Create "$as_dir" as a directory, including parents if necessary. 13917 as_fn_mkdir_p () 13918 { 13919 13920 case $as_dir in #( 13921 -*) as_dir=./$as_dir;; 13922 esac 13923 test -d "$as_dir" || eval $as_mkdir_p || { 13924 as_dirs= 13925 while :; do 13926 case $as_dir in #( 13927 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 13928 *) as_qdir=$as_dir;; 13929 esac 13930 as_dirs="'$as_qdir' $as_dirs" 13931 as_dir=`$as_dirname -- "$as_dir" || 13932 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 13933 X"$as_dir" : 'X\(//\)[^/]' \| \ 13934 X"$as_dir" : 'X\(//\)$' \| \ 13935 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 13936 $as_echo X"$as_dir" | 13937 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 13938 s//\1/ 13939 q 13940 } 13941 /^X\(\/\/\)[^/].*/{ 13942 s//\1/ 13943 q 13944 } 13945 /^X\(\/\/\)$/{ 13946 s//\1/ 13947 q 13948 } 13949 /^X\(\/\).*/{ 13950 s//\1/ 13951 q 13952 } 13953 s/.*/./; q'` 13954 test -d "$as_dir" && break 13955 done 13956 test -z "$as_dirs" || eval "mkdir $as_dirs" 13957 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 13958 13959 13960 } # as_fn_mkdir_p 13961 if mkdir -p . 2>/dev/null; then 13962 as_mkdir_p='mkdir -p "$as_dir"' 13963 else 13964 test -d ./-p && rmdir ./-p 13965 as_mkdir_p=false 13966 fi 13967 13968 if test -x / >/dev/null 2>&1; then 13969 as_test_x='test -x' 13970 else 13971 if ls -dL / >/dev/null 2>&1; then 13972 as_ls_L_option=L 13973 else 13974 as_ls_L_option= 13975 fi 13976 as_test_x=' 13977 eval sh -c '\'' 13978 if test -d "$1"; then 13979 test -d "$1/."; 13980 else 13981 case $1 in #( 13982 -*)set "./$1";; 13983 esac; 13984 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #(( 13985 ???[sx]*):;;*)false;;esac;fi 13986 '\'' sh 13987 ' 13988 fi 13989 as_executable_p=$as_test_x 13990 13991 # Sed expression to map a string onto a valid CPP name. 13992 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 13993 13994 # Sed expression to map a string onto a valid variable name. 13995 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 13996 13997 13998 exec 6>&1 13999 ## ----------------------------------- ## 14000 ## Main body of $CONFIG_STATUS script. ## 14001 ## ----------------------------------- ## 14002 _ASEOF 14003 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 14004 14005 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 14006 # Save the log message, to keep $0 and so on meaningful, and to 14007 # report actual input values of CONFIG_FILES etc. instead of their 14008 # values after options handling. 14009 ac_log=" 14010 This file was extended by file $as_me 5.16, which was 14011 generated by GNU Autoconf 2.68. Invocation command line was 14012 14013 CONFIG_FILES = $CONFIG_FILES 14014 CONFIG_HEADERS = $CONFIG_HEADERS 14015 CONFIG_LINKS = $CONFIG_LINKS 14016 CONFIG_COMMANDS = $CONFIG_COMMANDS 14017 $ $0 $@ 14018 14019 on `(hostname || uname -n) 2>/dev/null | sed 1q` 14020 " 14021 14022 _ACEOF 14023 14024 case $ac_config_files in *" 14025 "*) set x $ac_config_files; shift; ac_config_files=$*;; 14026 esac 14027 14028 case $ac_config_headers in *" 14029 "*) set x $ac_config_headers; shift; ac_config_headers=$*;; 14030 esac 14031 14032 14033 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 14034 # Files that config.status was made for. 14035 config_files="$ac_config_files" 14036 config_headers="$ac_config_headers" 14037 config_commands="$ac_config_commands" 14038 14039 _ACEOF 14040 14041 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 14042 ac_cs_usage="\ 14043 \`$as_me' instantiates files and other configuration actions 14044 from templates according to the current configuration. Unless the files 14045 and actions are specified as TAGs, all are instantiated by default. 14046 14047 Usage: $0 [OPTION]... [TAG]... 14048 14049 -h, --help print this help, then exit 14050 -V, --version print version number and configuration settings, then exit 14051 --config print configuration, then exit 14052 -q, --quiet, --silent 14053 do not print progress messages 14054 -d, --debug don't remove temporary files 14055 --recheck update $as_me by reconfiguring in the same conditions 14056 --file=FILE[:TEMPLATE] 14057 instantiate the configuration file FILE 14058 --header=FILE[:TEMPLATE] 14059 instantiate the configuration header FILE 14060 14061 Configuration files: 14062 $config_files 14063 14064 Configuration headers: 14065 $config_headers 14066 14067 Configuration commands: 14068 $config_commands 14069 14070 Report bugs to <christos (at] astron.com>." 14071 14072 _ACEOF 14073 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 14074 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" 14075 ac_cs_version="\\ 14076 file config.status 5.16 14077 configured by $0, generated by GNU Autoconf 2.68, 14078 with options \\"\$ac_cs_config\\" 14079 14080 Copyright (C) 2010 Free Software Foundation, Inc. 14081 This config.status script is free software; the Free Software Foundation 14082 gives unlimited permission to copy, distribute and modify it." 14083 14084 ac_pwd='$ac_pwd' 14085 srcdir='$srcdir' 14086 INSTALL='$INSTALL' 14087 MKDIR_P='$MKDIR_P' 14088 AWK='$AWK' 14089 test -n "\$AWK" || AWK=awk 14090 _ACEOF 14091 14092 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 14093 # The default lists apply if the user does not specify any file. 14094 ac_need_defaults=: 14095 while test $# != 0 14096 do 14097 case $1 in 14098 --*=?*) 14099 ac_option=`expr "X$1" : 'X\([^=]*\)='` 14100 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 14101 ac_shift=: 14102 ;; 14103 --*=) 14104 ac_option=`expr "X$1" : 'X\([^=]*\)='` 14105 ac_optarg= 14106 ac_shift=: 14107 ;; 14108 *) 14109 ac_option=$1 14110 ac_optarg=$2 14111 ac_shift=shift 14112 ;; 14113 esac 14114 14115 case $ac_option in 14116 # Handling of the options. 14117 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 14118 ac_cs_recheck=: ;; 14119 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 14120 $as_echo "$ac_cs_version"; exit ;; 14121 --config | --confi | --conf | --con | --co | --c ) 14122 $as_echo "$ac_cs_config"; exit ;; 14123 --debug | --debu | --deb | --de | --d | -d ) 14124 debug=: ;; 14125 --file | --fil | --fi | --f ) 14126 $ac_shift 14127 case $ac_optarg in 14128 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 14129 '') as_fn_error $? "missing file argument" ;; 14130 esac 14131 as_fn_append CONFIG_FILES " '$ac_optarg'" 14132 ac_need_defaults=false;; 14133 --header | --heade | --head | --hea ) 14134 $ac_shift 14135 case $ac_optarg in 14136 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 14137 esac 14138 as_fn_append CONFIG_HEADERS " '$ac_optarg'" 14139 ac_need_defaults=false;; 14140 --he | --h) 14141 # Conflict between --help and --header 14142 as_fn_error $? "ambiguous option: \`$1' 14143 Try \`$0 --help' for more information.";; 14144 --help | --hel | -h ) 14145 $as_echo "$ac_cs_usage"; exit ;; 14146 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 14147 | -silent | --silent | --silen | --sile | --sil | --si | --s) 14148 ac_cs_silent=: ;; 14149 14150 # This is an error. 14151 -*) as_fn_error $? "unrecognized option: \`$1' 14152 Try \`$0 --help' for more information." ;; 14153 14154 *) as_fn_append ac_config_targets " $1" 14155 ac_need_defaults=false ;; 14156 14157 esac 14158 shift 14159 done 14160 14161 ac_configure_extra_args= 14162 14163 if $ac_cs_silent; then 14164 exec 6>/dev/null 14165 ac_configure_extra_args="$ac_configure_extra_args --silent" 14166 fi 14167 14168 _ACEOF 14169 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 14170 if \$ac_cs_recheck; then 14171 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 14172 shift 14173 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 14174 CONFIG_SHELL='$SHELL' 14175 export CONFIG_SHELL 14176 exec "\$@" 14177 fi 14178 14179 _ACEOF 14180 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 14181 exec 5>>config.log 14182 { 14183 echo 14184 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 14185 ## Running $as_me. ## 14186 _ASBOX 14187 $as_echo "$ac_log" 14188 } >&5 14189 14190 _ACEOF 14191 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 14192 # 14193 # INIT-COMMANDS 14194 # 14195 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" 14196 14197 14198 # The HP-UX ksh and POSIX shell print the target directory to stdout 14199 # if CDPATH is set. 14200 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 14201 14202 sed_quote_subst='$sed_quote_subst' 14203 double_quote_subst='$double_quote_subst' 14204 delay_variable_subst='$delay_variable_subst' 14205 macro_version='`$ECHO "X$macro_version" | $Xsed -e "$delay_single_quote_subst"`' 14206 macro_revision='`$ECHO "X$macro_revision" | $Xsed -e "$delay_single_quote_subst"`' 14207 enable_static='`$ECHO "X$enable_static" | $Xsed -e "$delay_single_quote_subst"`' 14208 pic_mode='`$ECHO "X$pic_mode" | $Xsed -e "$delay_single_quote_subst"`' 14209 enable_shared='`$ECHO "X$enable_shared" | $Xsed -e "$delay_single_quote_subst"`' 14210 enable_fast_install='`$ECHO "X$enable_fast_install" | $Xsed -e "$delay_single_quote_subst"`' 14211 host_alias='`$ECHO "X$host_alias" | $Xsed -e "$delay_single_quote_subst"`' 14212 host='`$ECHO "X$host" | $Xsed -e "$delay_single_quote_subst"`' 14213 host_os='`$ECHO "X$host_os" | $Xsed -e "$delay_single_quote_subst"`' 14214 build_alias='`$ECHO "X$build_alias" | $Xsed -e "$delay_single_quote_subst"`' 14215 build='`$ECHO "X$build" | $Xsed -e "$delay_single_quote_subst"`' 14216 build_os='`$ECHO "X$build_os" | $Xsed -e "$delay_single_quote_subst"`' 14217 SED='`$ECHO "X$SED" | $Xsed -e "$delay_single_quote_subst"`' 14218 Xsed='`$ECHO "X$Xsed" | $Xsed -e "$delay_single_quote_subst"`' 14219 GREP='`$ECHO "X$GREP" | $Xsed -e "$delay_single_quote_subst"`' 14220 EGREP='`$ECHO "X$EGREP" | $Xsed -e "$delay_single_quote_subst"`' 14221 FGREP='`$ECHO "X$FGREP" | $Xsed -e "$delay_single_quote_subst"`' 14222 LD='`$ECHO "X$LD" | $Xsed -e "$delay_single_quote_subst"`' 14223 NM='`$ECHO "X$NM" | $Xsed -e "$delay_single_quote_subst"`' 14224 LN_S='`$ECHO "X$LN_S" | $Xsed -e "$delay_single_quote_subst"`' 14225 max_cmd_len='`$ECHO "X$max_cmd_len" | $Xsed -e "$delay_single_quote_subst"`' 14226 ac_objext='`$ECHO "X$ac_objext" | $Xsed -e "$delay_single_quote_subst"`' 14227 exeext='`$ECHO "X$exeext" | $Xsed -e "$delay_single_quote_subst"`' 14228 lt_unset='`$ECHO "X$lt_unset" | $Xsed -e "$delay_single_quote_subst"`' 14229 lt_SP2NL='`$ECHO "X$lt_SP2NL" | $Xsed -e "$delay_single_quote_subst"`' 14230 lt_NL2SP='`$ECHO "X$lt_NL2SP" | $Xsed -e "$delay_single_quote_subst"`' 14231 reload_flag='`$ECHO "X$reload_flag" | $Xsed -e "$delay_single_quote_subst"`' 14232 reload_cmds='`$ECHO "X$reload_cmds" | $Xsed -e "$delay_single_quote_subst"`' 14233 OBJDUMP='`$ECHO "X$OBJDUMP" | $Xsed -e "$delay_single_quote_subst"`' 14234 deplibs_check_method='`$ECHO "X$deplibs_check_method" | $Xsed -e "$delay_single_quote_subst"`' 14235 file_magic_cmd='`$ECHO "X$file_magic_cmd" | $Xsed -e "$delay_single_quote_subst"`' 14236 AR='`$ECHO "X$AR" | $Xsed -e "$delay_single_quote_subst"`' 14237 AR_FLAGS='`$ECHO "X$AR_FLAGS" | $Xsed -e "$delay_single_quote_subst"`' 14238 STRIP='`$ECHO "X$STRIP" | $Xsed -e "$delay_single_quote_subst"`' 14239 RANLIB='`$ECHO "X$RANLIB" | $Xsed -e "$delay_single_quote_subst"`' 14240 old_postinstall_cmds='`$ECHO "X$old_postinstall_cmds" | $Xsed -e "$delay_single_quote_subst"`' 14241 old_postuninstall_cmds='`$ECHO "X$old_postuninstall_cmds" | $Xsed -e "$delay_single_quote_subst"`' 14242 old_archive_cmds='`$ECHO "X$old_archive_cmds" | $Xsed -e "$delay_single_quote_subst"`' 14243 CC='`$ECHO "X$CC" | $Xsed -e "$delay_single_quote_subst"`' 14244 CFLAGS='`$ECHO "X$CFLAGS" | $Xsed -e "$delay_single_quote_subst"`' 14245 compiler='`$ECHO "X$compiler" | $Xsed -e "$delay_single_quote_subst"`' 14246 GCC='`$ECHO "X$GCC" | $Xsed -e "$delay_single_quote_subst"`' 14247 lt_cv_sys_global_symbol_pipe='`$ECHO "X$lt_cv_sys_global_symbol_pipe" | $Xsed -e "$delay_single_quote_subst"`' 14248 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "X$lt_cv_sys_global_symbol_to_cdecl" | $Xsed -e "$delay_single_quote_subst"`' 14249 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "X$lt_cv_sys_global_symbol_to_c_name_address" | $Xsed -e "$delay_single_quote_subst"`' 14250 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix='`$ECHO "X$lt_cv_sys_global_symbol_to_c_name_address_lib_prefix" | $Xsed -e "$delay_single_quote_subst"`' 14251 objdir='`$ECHO "X$objdir" | $Xsed -e "$delay_single_quote_subst"`' 14252 SHELL='`$ECHO "X$SHELL" | $Xsed -e "$delay_single_quote_subst"`' 14253 ECHO='`$ECHO "X$ECHO" | $Xsed -e "$delay_single_quote_subst"`' 14254 MAGIC_CMD='`$ECHO "X$MAGIC_CMD" | $Xsed -e "$delay_single_quote_subst"`' 14255 lt_prog_compiler_no_builtin_flag='`$ECHO "X$lt_prog_compiler_no_builtin_flag" | $Xsed -e "$delay_single_quote_subst"`' 14256 lt_prog_compiler_wl='`$ECHO "X$lt_prog_compiler_wl" | $Xsed -e "$delay_single_quote_subst"`' 14257 lt_prog_compiler_pic='`$ECHO "X$lt_prog_compiler_pic" | $Xsed -e "$delay_single_quote_subst"`' 14258 lt_prog_compiler_static='`$ECHO "X$lt_prog_compiler_static" | $Xsed -e "$delay_single_quote_subst"`' 14259 lt_cv_prog_compiler_c_o='`$ECHO "X$lt_cv_prog_compiler_c_o" | $Xsed -e "$delay_single_quote_subst"`' 14260 need_locks='`$ECHO "X$need_locks" | $Xsed -e "$delay_single_quote_subst"`' 14261 DSYMUTIL='`$ECHO "X$DSYMUTIL" | $Xsed -e "$delay_single_quote_subst"`' 14262 NMEDIT='`$ECHO "X$NMEDIT" | $Xsed -e "$delay_single_quote_subst"`' 14263 LIPO='`$ECHO "X$LIPO" | $Xsed -e "$delay_single_quote_subst"`' 14264 OTOOL='`$ECHO "X$OTOOL" | $Xsed -e "$delay_single_quote_subst"`' 14265 OTOOL64='`$ECHO "X$OTOOL64" | $Xsed -e "$delay_single_quote_subst"`' 14266 libext='`$ECHO "X$libext" | $Xsed -e "$delay_single_quote_subst"`' 14267 shrext_cmds='`$ECHO "X$shrext_cmds" | $Xsed -e "$delay_single_quote_subst"`' 14268 extract_expsyms_cmds='`$ECHO "X$extract_expsyms_cmds" | $Xsed -e "$delay_single_quote_subst"`' 14269 archive_cmds_need_lc='`$ECHO "X$archive_cmds_need_lc" | $Xsed -e "$delay_single_quote_subst"`' 14270 enable_shared_with_static_runtimes='`$ECHO "X$enable_shared_with_static_runtimes" | $Xsed -e "$delay_single_quote_subst"`' 14271 export_dynamic_flag_spec='`$ECHO "X$export_dynamic_flag_spec" | $Xsed -e "$delay_single_quote_subst"`' 14272 whole_archive_flag_spec='`$ECHO "X$whole_archive_flag_spec" | $Xsed -e "$delay_single_quote_subst"`' 14273 compiler_needs_object='`$ECHO "X$compiler_needs_object" | $Xsed -e "$delay_single_quote_subst"`' 14274 old_archive_from_new_cmds='`$ECHO "X$old_archive_from_new_cmds" | $Xsed -e "$delay_single_quote_subst"`' 14275 old_archive_from_expsyms_cmds='`$ECHO "X$old_archive_from_expsyms_cmds" | $Xsed -e "$delay_single_quote_subst"`' 14276 archive_cmds='`$ECHO "X$archive_cmds" | $Xsed -e "$delay_single_quote_subst"`' 14277 archive_expsym_cmds='`$ECHO "X$archive_expsym_cmds" | $Xsed -e "$delay_single_quote_subst"`' 14278 module_cmds='`$ECHO "X$module_cmds" | $Xsed -e "$delay_single_quote_subst"`' 14279 module_expsym_cmds='`$ECHO "X$module_expsym_cmds" | $Xsed -e "$delay_single_quote_subst"`' 14280 with_gnu_ld='`$ECHO "X$with_gnu_ld" | $Xsed -e "$delay_single_quote_subst"`' 14281 allow_undefined_flag='`$ECHO "X$allow_undefined_flag" | $Xsed -e "$delay_single_quote_subst"`' 14282 no_undefined_flag='`$ECHO "X$no_undefined_flag" | $Xsed -e "$delay_single_quote_subst"`' 14283 hardcode_libdir_flag_spec='`$ECHO "X$hardcode_libdir_flag_spec" | $Xsed -e "$delay_single_quote_subst"`' 14284 hardcode_libdir_flag_spec_ld='`$ECHO "X$hardcode_libdir_flag_spec_ld" | $Xsed -e "$delay_single_quote_subst"`' 14285 hardcode_libdir_separator='`$ECHO "X$hardcode_libdir_separator" | $Xsed -e "$delay_single_quote_subst"`' 14286 hardcode_direct='`$ECHO "X$hardcode_direct" | $Xsed -e "$delay_single_quote_subst"`' 14287 hardcode_direct_absolute='`$ECHO "X$hardcode_direct_absolute" | $Xsed -e "$delay_single_quote_subst"`' 14288 hardcode_minus_L='`$ECHO "X$hardcode_minus_L" | $Xsed -e "$delay_single_quote_subst"`' 14289 hardcode_shlibpath_var='`$ECHO "X$hardcode_shlibpath_var" | $Xsed -e "$delay_single_quote_subst"`' 14290 hardcode_automatic='`$ECHO "X$hardcode_automatic" | $Xsed -e "$delay_single_quote_subst"`' 14291 inherit_rpath='`$ECHO "X$inherit_rpath" | $Xsed -e "$delay_single_quote_subst"`' 14292 link_all_deplibs='`$ECHO "X$link_all_deplibs" | $Xsed -e "$delay_single_quote_subst"`' 14293 fix_srcfile_path='`$ECHO "X$fix_srcfile_path" | $Xsed -e "$delay_single_quote_subst"`' 14294 always_export_symbols='`$ECHO "X$always_export_symbols" | $Xsed -e "$delay_single_quote_subst"`' 14295 export_symbols_cmds='`$ECHO "X$export_symbols_cmds" | $Xsed -e "$delay_single_quote_subst"`' 14296 exclude_expsyms='`$ECHO "X$exclude_expsyms" | $Xsed -e "$delay_single_quote_subst"`' 14297 include_expsyms='`$ECHO "X$include_expsyms" | $Xsed -e "$delay_single_quote_subst"`' 14298 prelink_cmds='`$ECHO "X$prelink_cmds" | $Xsed -e "$delay_single_quote_subst"`' 14299 file_list_spec='`$ECHO "X$file_list_spec" | $Xsed -e "$delay_single_quote_subst"`' 14300 variables_saved_for_relink='`$ECHO "X$variables_saved_for_relink" | $Xsed -e "$delay_single_quote_subst"`' 14301 need_lib_prefix='`$ECHO "X$need_lib_prefix" | $Xsed -e "$delay_single_quote_subst"`' 14302 need_version='`$ECHO "X$need_version" | $Xsed -e "$delay_single_quote_subst"`' 14303 version_type='`$ECHO "X$version_type" | $Xsed -e "$delay_single_quote_subst"`' 14304 runpath_var='`$ECHO "X$runpath_var" | $Xsed -e "$delay_single_quote_subst"`' 14305 shlibpath_var='`$ECHO "X$shlibpath_var" | $Xsed -e "$delay_single_quote_subst"`' 14306 shlibpath_overrides_runpath='`$ECHO "X$shlibpath_overrides_runpath" | $Xsed -e "$delay_single_quote_subst"`' 14307 libname_spec='`$ECHO "X$libname_spec" | $Xsed -e "$delay_single_quote_subst"`' 14308 library_names_spec='`$ECHO "X$library_names_spec" | $Xsed -e "$delay_single_quote_subst"`' 14309 soname_spec='`$ECHO "X$soname_spec" | $Xsed -e "$delay_single_quote_subst"`' 14310 postinstall_cmds='`$ECHO "X$postinstall_cmds" | $Xsed -e "$delay_single_quote_subst"`' 14311 postuninstall_cmds='`$ECHO "X$postuninstall_cmds" | $Xsed -e "$delay_single_quote_subst"`' 14312 finish_cmds='`$ECHO "X$finish_cmds" | $Xsed -e "$delay_single_quote_subst"`' 14313 finish_eval='`$ECHO "X$finish_eval" | $Xsed -e "$delay_single_quote_subst"`' 14314 hardcode_into_libs='`$ECHO "X$hardcode_into_libs" | $Xsed -e "$delay_single_quote_subst"`' 14315 sys_lib_search_path_spec='`$ECHO "X$sys_lib_search_path_spec" | $Xsed -e "$delay_single_quote_subst"`' 14316 sys_lib_dlsearch_path_spec='`$ECHO "X$sys_lib_dlsearch_path_spec" | $Xsed -e "$delay_single_quote_subst"`' 14317 hardcode_action='`$ECHO "X$hardcode_action" | $Xsed -e "$delay_single_quote_subst"`' 14318 enable_dlopen='`$ECHO "X$enable_dlopen" | $Xsed -e "$delay_single_quote_subst"`' 14319 enable_dlopen_self='`$ECHO "X$enable_dlopen_self" | $Xsed -e "$delay_single_quote_subst"`' 14320 enable_dlopen_self_static='`$ECHO "X$enable_dlopen_self_static" | $Xsed -e "$delay_single_quote_subst"`' 14321 old_striplib='`$ECHO "X$old_striplib" | $Xsed -e "$delay_single_quote_subst"`' 14322 striplib='`$ECHO "X$striplib" | $Xsed -e "$delay_single_quote_subst"`' 14323 14324 LTCC='$LTCC' 14325 LTCFLAGS='$LTCFLAGS' 14326 compiler='$compiler_DEFAULT' 14327 14328 # Quote evaled strings. 14329 for var in SED \ 14330 GREP \ 14331 EGREP \ 14332 FGREP \ 14333 LD \ 14334 NM \ 14335 LN_S \ 14336 lt_SP2NL \ 14337 lt_NL2SP \ 14338 reload_flag \ 14339 OBJDUMP \ 14340 deplibs_check_method \ 14341 file_magic_cmd \ 14342 AR \ 14343 AR_FLAGS \ 14344 STRIP \ 14345 RANLIB \ 14346 CC \ 14347 CFLAGS \ 14348 compiler \ 14349 lt_cv_sys_global_symbol_pipe \ 14350 lt_cv_sys_global_symbol_to_cdecl \ 14351 lt_cv_sys_global_symbol_to_c_name_address \ 14352 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \ 14353 SHELL \ 14354 ECHO \ 14355 lt_prog_compiler_no_builtin_flag \ 14356 lt_prog_compiler_wl \ 14357 lt_prog_compiler_pic \ 14358 lt_prog_compiler_static \ 14359 lt_cv_prog_compiler_c_o \ 14360 need_locks \ 14361 DSYMUTIL \ 14362 NMEDIT \ 14363 LIPO \ 14364 OTOOL \ 14365 OTOOL64 \ 14366 shrext_cmds \ 14367 export_dynamic_flag_spec \ 14368 whole_archive_flag_spec \ 14369 compiler_needs_object \ 14370 with_gnu_ld \ 14371 allow_undefined_flag \ 14372 no_undefined_flag \ 14373 hardcode_libdir_flag_spec \ 14374 hardcode_libdir_flag_spec_ld \ 14375 hardcode_libdir_separator \ 14376 fix_srcfile_path \ 14377 exclude_expsyms \ 14378 include_expsyms \ 14379 file_list_spec \ 14380 variables_saved_for_relink \ 14381 libname_spec \ 14382 library_names_spec \ 14383 soname_spec \ 14384 finish_eval \ 14385 old_striplib \ 14386 striplib; do 14387 case \`eval \\\\\$ECHO "X\\\\\$\$var"\` in 14388 *[\\\\\\\`\\"\\\$]*) 14389 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" 14390 ;; 14391 *) 14392 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 14393 ;; 14394 esac 14395 done 14396 14397 # Double-quote double-evaled strings. 14398 for var in reload_cmds \ 14399 old_postinstall_cmds \ 14400 old_postuninstall_cmds \ 14401 old_archive_cmds \ 14402 extract_expsyms_cmds \ 14403 old_archive_from_new_cmds \ 14404 old_archive_from_expsyms_cmds \ 14405 archive_cmds \ 14406 archive_expsym_cmds \ 14407 module_cmds \ 14408 module_expsym_cmds \ 14409 export_symbols_cmds \ 14410 prelink_cmds \ 14411 postinstall_cmds \ 14412 postuninstall_cmds \ 14413 finish_cmds \ 14414 sys_lib_search_path_spec \ 14415 sys_lib_dlsearch_path_spec; do 14416 case \`eval \\\\\$ECHO "X\\\\\$\$var"\` in 14417 *[\\\\\\\`\\"\\\$]*) 14418 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" 14419 ;; 14420 *) 14421 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 14422 ;; 14423 esac 14424 done 14425 14426 # Fix-up fallback echo if it was mangled by the above quoting rules. 14427 case \$lt_ECHO in 14428 *'\\\$0 --fallback-echo"') lt_ECHO=\`\$ECHO "X\$lt_ECHO" | \$Xsed -e 's/\\\\\\\\\\\\\\\$0 --fallback-echo"\$/\$0 --fallback-echo"/'\` 14429 ;; 14430 esac 14431 14432 ac_aux_dir='$ac_aux_dir' 14433 xsi_shell='$xsi_shell' 14434 lt_shell_append='$lt_shell_append' 14435 14436 # See if we are running on zsh, and set the options which allow our 14437 # commands through without removal of \ escapes INIT. 14438 if test -n "\${ZSH_VERSION+set}" ; then 14439 setopt NO_GLOB_SUBST 14440 fi 14441 14442 14443 PACKAGE='$PACKAGE' 14444 VERSION='$VERSION' 14445 TIMESTAMP='$TIMESTAMP' 14446 RM='$RM' 14447 ofile='$ofile' 14448 14449 14450 14451 14452 _ACEOF 14453 14454 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 14455 14456 # Handling of arguments. 14457 for ac_config_target in $ac_config_targets 14458 do 14459 case $ac_config_target in 14460 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; 14461 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; 14462 "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;; 14463 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 14464 "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;; 14465 "magic/Makefile") CONFIG_FILES="$CONFIG_FILES magic/Makefile" ;; 14466 "tests/Makefile") CONFIG_FILES="$CONFIG_FILES tests/Makefile" ;; 14467 "doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;; 14468 "python/Makefile") CONFIG_FILES="$CONFIG_FILES python/Makefile" ;; 14469 14470 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 14471 esac 14472 done 14473 14474 14475 # If the user did not use the arguments to specify the items to instantiate, 14476 # then the envvar interface is used. Set only those that are not. 14477 # We use the long form for the default assignment because of an extremely 14478 # bizarre bug on SunOS 4.1.3. 14479 if $ac_need_defaults; then 14480 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 14481 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 14482 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands 14483 fi 14484 14485 # Have a temporary directory for convenience. Make it in the build tree 14486 # simply because there is no reason against having it here, and in addition, 14487 # creating and moving files from /tmp can sometimes cause problems. 14488 # Hook for its removal unless debugging. 14489 # Note that there is a small window in which the directory will not be cleaned: 14490 # after its creation but before its name has been assigned to `$tmp'. 14491 $debug || 14492 { 14493 tmp= ac_tmp= 14494 trap 'exit_status=$? 14495 : "${ac_tmp:=$tmp}" 14496 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status 14497 ' 0 14498 trap 'as_fn_exit 1' 1 2 13 15 14499 } 14500 # Create a (secure) tmp directory for tmp files. 14501 14502 { 14503 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 14504 test -d "$tmp" 14505 } || 14506 { 14507 tmp=./conf$$-$RANDOM 14508 (umask 077 && mkdir "$tmp") 14509 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 14510 ac_tmp=$tmp 14511 14512 # Set up the scripts for CONFIG_FILES section. 14513 # No need to generate them if there are no CONFIG_FILES. 14514 # This happens for instance with `./config.status config.h'. 14515 if test -n "$CONFIG_FILES"; then 14516 14517 14518 ac_cr=`echo X | tr X '\015'` 14519 # On cygwin, bash can eat \r inside `` if the user requested igncr. 14520 # But we know of no other shell where ac_cr would be empty at this 14521 # point, so we can use a bashism as a fallback. 14522 if test "x$ac_cr" = x; then 14523 eval ac_cr=\$\'\\r\' 14524 fi 14525 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 14526 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 14527 ac_cs_awk_cr='\\r' 14528 else 14529 ac_cs_awk_cr=$ac_cr 14530 fi 14531 14532 echo 'BEGIN {' >"$ac_tmp/subs1.awk" && 14533 _ACEOF 14534 14535 14536 { 14537 echo "cat >conf$$subs.awk <<_ACEOF" && 14538 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 14539 echo "_ACEOF" 14540 } >conf$$subs.sh || 14541 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 14542 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` 14543 ac_delim='%!_!# ' 14544 for ac_last_try in false false false false false :; do 14545 . ./conf$$subs.sh || 14546 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 14547 14548 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 14549 if test $ac_delim_n = $ac_delim_num; then 14550 break 14551 elif $ac_last_try; then 14552 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 14553 else 14554 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 14555 fi 14556 done 14557 rm -f conf$$subs.sh 14558 14559 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 14560 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && 14561 _ACEOF 14562 sed -n ' 14563 h 14564 s/^/S["/; s/!.*/"]=/ 14565 p 14566 g 14567 s/^[^!]*!// 14568 :repl 14569 t repl 14570 s/'"$ac_delim"'$// 14571 t delim 14572 :nl 14573 h 14574 s/\(.\{148\}\)..*/\1/ 14575 t more1 14576 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 14577 p 14578 n 14579 b repl 14580 :more1 14581 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 14582 p 14583 g 14584 s/.\{148\}// 14585 t nl 14586 :delim 14587 h 14588 s/\(.\{148\}\)..*/\1/ 14589 t more2 14590 s/["\\]/\\&/g; s/^/"/; s/$/"/ 14591 p 14592 b 14593 :more2 14594 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 14595 p 14596 g 14597 s/.\{148\}// 14598 t delim 14599 ' <conf$$subs.awk | sed ' 14600 /^[^""]/{ 14601 N 14602 s/\n// 14603 } 14604 ' >>$CONFIG_STATUS || ac_write_fail=1 14605 rm -f conf$$subs.awk 14606 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 14607 _ACAWK 14608 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && 14609 for (key in S) S_is_set[key] = 1 14610 FS = "" 14611 14612 } 14613 { 14614 line = $ 0 14615 nfields = split(line, field, "@") 14616 substed = 0 14617 len = length(field[1]) 14618 for (i = 2; i < nfields; i++) { 14619 key = field[i] 14620 keylen = length(key) 14621 if (S_is_set[key]) { 14622 value = S[key] 14623 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 14624 len += length(value) + length(field[++i]) 14625 substed = 1 14626 } else 14627 len += 1 + keylen 14628 } 14629 14630 print line 14631 } 14632 14633 _ACAWK 14634 _ACEOF 14635 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 14636 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 14637 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 14638 else 14639 cat 14640 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ 14641 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 14642 _ACEOF 14643 14644 # VPATH may cause trouble with some makes, so we remove sole $(srcdir), 14645 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and 14646 # trailing colons and then remove the whole line if VPATH becomes empty 14647 # (actually we leave an empty line to preserve line numbers). 14648 if test "x$srcdir" = x.; then 14649 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ 14650 h 14651 s/// 14652 s/^/:/ 14653 s/[ ]*$/:/ 14654 s/:\$(srcdir):/:/g 14655 s/:\${srcdir}:/:/g 14656 s/:@srcdir@:/:/g 14657 s/^:*// 14658 s/:*$// 14659 x 14660 s/\(=[ ]*\).*/\1/ 14661 G 14662 s/\n// 14663 s/^[^=]*=[ ]*$// 14664 }' 14665 fi 14666 14667 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 14668 fi # test -n "$CONFIG_FILES" 14669 14670 # Set up the scripts for CONFIG_HEADERS section. 14671 # No need to generate them if there are no CONFIG_HEADERS. 14672 # This happens for instance with `./config.status Makefile'. 14673 if test -n "$CONFIG_HEADERS"; then 14674 cat >"$ac_tmp/defines.awk" <<\_ACAWK || 14675 BEGIN { 14676 _ACEOF 14677 14678 # Transform confdefs.h into an awk script `defines.awk', embedded as 14679 # here-document in config.status, that substitutes the proper values into 14680 # config.h.in to produce config.h. 14681 14682 # Create a delimiter string that does not exist in confdefs.h, to ease 14683 # handling of long lines. 14684 ac_delim='%!_!# ' 14685 for ac_last_try in false false :; do 14686 ac_tt=`sed -n "/$ac_delim/p" confdefs.h` 14687 if test -z "$ac_tt"; then 14688 break 14689 elif $ac_last_try; then 14690 as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 14691 else 14692 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 14693 fi 14694 done 14695 14696 # For the awk script, D is an array of macro values keyed by name, 14697 # likewise P contains macro parameters if any. Preserve backslash 14698 # newline sequences. 14699 14700 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 14701 sed -n ' 14702 s/.\{148\}/&'"$ac_delim"'/g 14703 t rset 14704 :rset 14705 s/^[ ]*#[ ]*define[ ][ ]*/ / 14706 t def 14707 d 14708 :def 14709 s/\\$// 14710 t bsnl 14711 s/["\\]/\\&/g 14712 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 14713 D["\1"]=" \3"/p 14714 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p 14715 d 14716 :bsnl 14717 s/["\\]/\\&/g 14718 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 14719 D["\1"]=" \3\\\\\\n"\\/p 14720 t cont 14721 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p 14722 t cont 14723 d 14724 :cont 14725 n 14726 s/.\{148\}/&'"$ac_delim"'/g 14727 t clear 14728 :clear 14729 s/\\$// 14730 t bsnlc 14731 s/["\\]/\\&/g; s/^/"/; s/$/"/p 14732 d 14733 :bsnlc 14734 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p 14735 b cont 14736 ' <confdefs.h | sed ' 14737 s/'"$ac_delim"'/"\\\ 14738 "/g' >>$CONFIG_STATUS || ac_write_fail=1 14739 14740 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 14741 for (key in D) D_is_set[key] = 1 14742 FS = "" 14743 } 14744 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { 14745 line = \$ 0 14746 split(line, arg, " ") 14747 if (arg[1] == "#") { 14748 defundef = arg[2] 14749 mac1 = arg[3] 14750 } else { 14751 defundef = substr(arg[1], 2) 14752 mac1 = arg[2] 14753 } 14754 split(mac1, mac2, "(") #) 14755 macro = mac2[1] 14756 prefix = substr(line, 1, index(line, defundef) - 1) 14757 if (D_is_set[macro]) { 14758 # Preserve the white space surrounding the "#". 14759 print prefix "define", macro P[macro] D[macro] 14760 next 14761 } else { 14762 # Replace #undef with comments. This is necessary, for example, 14763 # in the case of _POSIX_SOURCE, which is predefined and required 14764 # on some systems where configure will not decide to define it. 14765 if (defundef == "undef") { 14766 print "/*", prefix defundef, macro, "*/" 14767 next 14768 } 14769 } 14770 } 14771 { print } 14772 _ACAWK 14773 _ACEOF 14774 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 14775 as_fn_error $? "could not setup config headers machinery" "$LINENO" 5 14776 fi # test -n "$CONFIG_HEADERS" 14777 14778 14779 eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS" 14780 shift 14781 for ac_tag 14782 do 14783 case $ac_tag in 14784 :[FHLC]) ac_mode=$ac_tag; continue;; 14785 esac 14786 case $ac_mode$ac_tag in 14787 :[FHL]*:*);; 14788 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; 14789 :[FH]-) ac_tag=-:-;; 14790 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 14791 esac 14792 ac_save_IFS=$IFS 14793 IFS=: 14794 set x $ac_tag 14795 IFS=$ac_save_IFS 14796 shift 14797 ac_file=$1 14798 shift 14799 14800 case $ac_mode in 14801 :L) ac_source=$1;; 14802 :[FH]) 14803 ac_file_inputs= 14804 for ac_f 14805 do 14806 case $ac_f in 14807 -) ac_f="$ac_tmp/stdin";; 14808 *) # Look for the file first in the build tree, then in the source tree 14809 # (if the path is not absolute). The absolute path cannot be DOS-style, 14810 # because $ac_f cannot contain `:'. 14811 test -f "$ac_f" || 14812 case $ac_f in 14813 [\\/$]*) false;; 14814 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 14815 esac || 14816 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; 14817 esac 14818 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 14819 as_fn_append ac_file_inputs " '$ac_f'" 14820 done 14821 14822 # Let's still pretend it is `configure' which instantiates (i.e., don't 14823 # use $as_me), people would be surprised to read: 14824 # /* config.h. Generated by config.status. */ 14825 configure_input='Generated from '` 14826 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' 14827 `' by configure.' 14828 if test x"$ac_file" != x-; then 14829 configure_input="$ac_file. $configure_input" 14830 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 14831 $as_echo "$as_me: creating $ac_file" >&6;} 14832 fi 14833 # Neutralize special characters interpreted by sed in replacement strings. 14834 case $configure_input in #( 14835 *\&* | *\|* | *\\* ) 14836 ac_sed_conf_input=`$as_echo "$configure_input" | 14837 sed 's/[\\\\&|]/\\\\&/g'`;; #( 14838 *) ac_sed_conf_input=$configure_input;; 14839 esac 14840 14841 case $ac_tag in 14842 *:-:* | *:-) cat >"$ac_tmp/stdin" \ 14843 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;; 14844 esac 14845 ;; 14846 esac 14847 14848 ac_dir=`$as_dirname -- "$ac_file" || 14849 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 14850 X"$ac_file" : 'X\(//\)[^/]' \| \ 14851 X"$ac_file" : 'X\(//\)$' \| \ 14852 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || 14853 $as_echo X"$ac_file" | 14854 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 14855 s//\1/ 14856 q 14857 } 14858 /^X\(\/\/\)[^/].*/{ 14859 s//\1/ 14860 q 14861 } 14862 /^X\(\/\/\)$/{ 14863 s//\1/ 14864 q 14865 } 14866 /^X\(\/\).*/{ 14867 s//\1/ 14868 q 14869 } 14870 s/.*/./; q'` 14871 as_dir="$ac_dir"; as_fn_mkdir_p 14872 ac_builddir=. 14873 14874 case "$ac_dir" in 14875 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 14876 *) 14877 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 14878 # A ".." for each directory in $ac_dir_suffix. 14879 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 14880 case $ac_top_builddir_sub in 14881 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 14882 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 14883 esac ;; 14884 esac 14885 ac_abs_top_builddir=$ac_pwd 14886 ac_abs_builddir=$ac_pwd$ac_dir_suffix 14887 # for backward compatibility: 14888 ac_top_builddir=$ac_top_build_prefix 14889 14890 case $srcdir in 14891 .) # We are building in place. 14892 ac_srcdir=. 14893 ac_top_srcdir=$ac_top_builddir_sub 14894 ac_abs_top_srcdir=$ac_pwd ;; 14895 [\\/]* | ?:[\\/]* ) # Absolute name. 14896 ac_srcdir=$srcdir$ac_dir_suffix; 14897 ac_top_srcdir=$srcdir 14898 ac_abs_top_srcdir=$srcdir ;; 14899 *) # Relative name. 14900 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 14901 ac_top_srcdir=$ac_top_build_prefix$srcdir 14902 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 14903 esac 14904 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 14905 14906 14907 case $ac_mode in 14908 :F) 14909 # 14910 # CONFIG_FILE 14911 # 14912 14913 case $INSTALL in 14914 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 14915 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; 14916 esac 14917 ac_MKDIR_P=$MKDIR_P 14918 case $MKDIR_P in 14919 [\\/$]* | ?:[\\/]* ) ;; 14920 */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;; 14921 esac 14922 _ACEOF 14923 14924 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 14925 # If the template does not know about datarootdir, expand it. 14926 # FIXME: This hack should be removed a few years after 2.60. 14927 ac_datarootdir_hack=; ac_datarootdir_seen= 14928 ac_sed_dataroot=' 14929 /datarootdir/ { 14930 p 14931 q 14932 } 14933 /@datadir@/p 14934 /@docdir@/p 14935 /@infodir@/p 14936 /@localedir@/p 14937 /@mandir@/p' 14938 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in 14939 *datarootdir*) ac_datarootdir_seen=yes;; 14940 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 14941 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 14942 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 14943 _ACEOF 14944 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 14945 ac_datarootdir_hack=' 14946 s&@datadir@&$datadir&g 14947 s&@docdir@&$docdir&g 14948 s&@infodir@&$infodir&g 14949 s&@localedir@&$localedir&g 14950 s&@mandir@&$mandir&g 14951 s&\\\${datarootdir}&$datarootdir&g' ;; 14952 esac 14953 _ACEOF 14954 14955 # Neutralize VPATH when `$srcdir' = `.'. 14956 # Shell code in configure.ac might set extrasub. 14957 # FIXME: do we really want to maintain this feature? 14958 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 14959 ac_sed_extra="$ac_vpsub 14960 $extrasub 14961 _ACEOF 14962 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 14963 :t 14964 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b 14965 s|@configure_input@|$ac_sed_conf_input|;t t 14966 s&@top_builddir@&$ac_top_builddir_sub&;t t 14967 s&@top_build_prefix@&$ac_top_build_prefix&;t t 14968 s&@srcdir@&$ac_srcdir&;t t 14969 s&@abs_srcdir@&$ac_abs_srcdir&;t t 14970 s&@top_srcdir@&$ac_top_srcdir&;t t 14971 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 14972 s&@builddir@&$ac_builddir&;t t 14973 s&@abs_builddir@&$ac_abs_builddir&;t t 14974 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 14975 s&@INSTALL@&$ac_INSTALL&;t t 14976 s&@MKDIR_P@&$ac_MKDIR_P&;t t 14977 $ac_datarootdir_hack 14978 " 14979 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \ 14980 >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5 14981 14982 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 14983 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } && 14984 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \ 14985 "$ac_tmp/out"`; test -z "$ac_out"; } && 14986 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' 14987 which seems to be undefined. Please make sure it is defined" >&5 14988 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' 14989 which seems to be undefined. Please make sure it is defined" >&2;} 14990 14991 rm -f "$ac_tmp/stdin" 14992 case $ac_file in 14993 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";; 14994 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";; 14995 esac \ 14996 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 14997 ;; 14998 :H) 14999 # 15000 # CONFIG_HEADER 15001 # 15002 if test x"$ac_file" != x-; then 15003 { 15004 $as_echo "/* $configure_input */" \ 15005 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" 15006 } >"$ac_tmp/config.h" \ 15007 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 15008 if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then 15009 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5 15010 $as_echo "$as_me: $ac_file is unchanged" >&6;} 15011 else 15012 rm -f "$ac_file" 15013 mv "$ac_tmp/config.h" "$ac_file" \ 15014 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 15015 fi 15016 else 15017 $as_echo "/* $configure_input */" \ 15018 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \ 15019 || as_fn_error $? "could not create -" "$LINENO" 5 15020 fi 15021 # Compute "$ac_file"'s index in $config_headers. 15022 _am_arg="$ac_file" 15023 _am_stamp_count=1 15024 for _am_header in $config_headers :; do 15025 case $_am_header in 15026 $_am_arg | $_am_arg:* ) 15027 break ;; 15028 * ) 15029 _am_stamp_count=`expr $_am_stamp_count + 1` ;; 15030 esac 15031 done 15032 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" || 15033 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 15034 X"$_am_arg" : 'X\(//\)[^/]' \| \ 15035 X"$_am_arg" : 'X\(//\)$' \| \ 15036 X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null || 15037 $as_echo X"$_am_arg" | 15038 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 15039 s//\1/ 15040 q 15041 } 15042 /^X\(\/\/\)[^/].*/{ 15043 s//\1/ 15044 q 15045 } 15046 /^X\(\/\/\)$/{ 15047 s//\1/ 15048 q 15049 } 15050 /^X\(\/\).*/{ 15051 s//\1/ 15052 q 15053 } 15054 s/.*/./; q'`/stamp-h$_am_stamp_count 15055 ;; 15056 15057 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5 15058 $as_echo "$as_me: executing $ac_file commands" >&6;} 15059 ;; 15060 esac 15061 15062 15063 case $ac_file$ac_mode in 15064 "depfiles":C) test x"$AMDEP_TRUE" != x"" || { 15065 # Autoconf 2.62 quotes --file arguments for eval, but not when files 15066 # are listed without --file. Let's play safe and only enable the eval 15067 # if we detect the quoting. 15068 case $CONFIG_FILES in 15069 *\'*) eval set x "$CONFIG_FILES" ;; 15070 *) set x $CONFIG_FILES ;; 15071 esac 15072 shift 15073 for mf 15074 do 15075 # Strip MF so we end up with the name of the file. 15076 mf=`echo "$mf" | sed -e 's/:.*$//'` 15077 # Check whether this is an Automake generated Makefile or not. 15078 # We used to match only the files named `Makefile.in', but 15079 # some people rename them; so instead we look at the file content. 15080 # Grep'ing the first line is not enough: some people post-process 15081 # each Makefile.in and add a new line on top of each file to say so. 15082 # Grep'ing the whole file is not good either: AIX grep has a line 15083 # limit of 2048, but all sed's we know have understand at least 4000. 15084 if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then 15085 dirpart=`$as_dirname -- "$mf" || 15086 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 15087 X"$mf" : 'X\(//\)[^/]' \| \ 15088 X"$mf" : 'X\(//\)$' \| \ 15089 X"$mf" : 'X\(/\)' \| . 2>/dev/null || 15090 $as_echo X"$mf" | 15091 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 15092 s//\1/ 15093 q 15094 } 15095 /^X\(\/\/\)[^/].*/{ 15096 s//\1/ 15097 q 15098 } 15099 /^X\(\/\/\)$/{ 15100 s//\1/ 15101 q 15102 } 15103 /^X\(\/\).*/{ 15104 s//\1/ 15105 q 15106 } 15107 s/.*/./; q'` 15108 else 15109 continue 15110 fi 15111 # Extract the definition of DEPDIR, am__include, and am__quote 15112 # from the Makefile without running `make'. 15113 DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"` 15114 test -z "$DEPDIR" && continue 15115 am__include=`sed -n 's/^am__include = //p' < "$mf"` 15116 test -z "am__include" && continue 15117 am__quote=`sed -n 's/^am__quote = //p' < "$mf"` 15118 # When using ansi2knr, U may be empty or an underscore; expand it 15119 U=`sed -n 's/^U = //p' < "$mf"` 15120 # Find all dependency output files, they are included files with 15121 # $(DEPDIR) in their names. We invoke sed twice because it is the 15122 # simplest approach to changing $(DEPDIR) to its actual value in the 15123 # expansion. 15124 for file in `sed -n " 15125 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \ 15126 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do 15127 # Make sure the directory exists. 15128 test -f "$dirpart/$file" && continue 15129 fdir=`$as_dirname -- "$file" || 15130 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 15131 X"$file" : 'X\(//\)[^/]' \| \ 15132 X"$file" : 'X\(//\)$' \| \ 15133 X"$file" : 'X\(/\)' \| . 2>/dev/null || 15134 $as_echo X"$file" | 15135 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 15136 s//\1/ 15137 q 15138 } 15139 /^X\(\/\/\)[^/].*/{ 15140 s//\1/ 15141 q 15142 } 15143 /^X\(\/\/\)$/{ 15144 s//\1/ 15145 q 15146 } 15147 /^X\(\/\).*/{ 15148 s//\1/ 15149 q 15150 } 15151 s/.*/./; q'` 15152 as_dir=$dirpart/$fdir; as_fn_mkdir_p 15153 # echo "creating $dirpart/$file" 15154 echo '# dummy' > "$dirpart/$file" 15155 done 15156 done 15157 } 15158 ;; 15159 "libtool":C) 15160 15161 # See if we are running on zsh, and set the options which allow our 15162 # commands through without removal of \ escapes. 15163 if test -n "${ZSH_VERSION+set}" ; then 15164 setopt NO_GLOB_SUBST 15165 fi 15166 15167 cfgfile="${ofile}T" 15168 trap "$RM \"$cfgfile\"; exit 1" 1 2 15 15169 $RM "$cfgfile" 15170 15171 cat <<_LT_EOF >> "$cfgfile" 15172 #! $SHELL 15173 15174 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services. 15175 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION 15176 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`: 15177 # NOTE: Changes made to this file will be lost: look at ltmain.sh. 15178 # 15179 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, 15180 # 2006, 2007, 2008 Free Software Foundation, Inc. 15181 # Written by Gordon Matzigkeit, 1996 15182 # 15183 # This file is part of GNU Libtool. 15184 # 15185 # GNU Libtool is free software; you can redistribute it and/or 15186 # modify it under the terms of the GNU General Public License as 15187 # published by the Free Software Foundation; either version 2 of 15188 # the License, or (at your option) any later version. 15189 # 15190 # As a special exception to the GNU General Public License, 15191 # if you distribute this file as part of a program or library that 15192 # is built using GNU Libtool, you may include this file under the 15193 # same distribution terms that you use for the rest of that program. 15194 # 15195 # GNU Libtool is distributed in the hope that it will be useful, 15196 # but WITHOUT ANY WARRANTY; without even the implied warranty of 15197 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 15198 # GNU General Public License for more details. 15199 # 15200 # You should have received a copy of the GNU General Public License 15201 # along with GNU Libtool; see the file COPYING. If not, a copy 15202 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or 15203 # obtained by writing to the Free Software Foundation, Inc., 15204 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. 15205 15206 15207 # The names of the tagged configurations supported by this script. 15208 available_tags="" 15209 15210 # ### BEGIN LIBTOOL CONFIG 15211 15212 # Which release of libtool.m4 was used? 15213 macro_version=$macro_version 15214 macro_revision=$macro_revision 15215 15216 # Whether or not to build static libraries. 15217 build_old_libs=$enable_static 15218 15219 # What type of objects to build. 15220 pic_mode=$pic_mode 15221 15222 # Whether or not to build shared libraries. 15223 build_libtool_libs=$enable_shared 15224 15225 # Whether or not to optimize for fast installation. 15226 fast_install=$enable_fast_install 15227 15228 # The host system. 15229 host_alias=$host_alias 15230 host=$host 15231 host_os=$host_os 15232 15233 # The build system. 15234 build_alias=$build_alias 15235 build=$build 15236 build_os=$build_os 15237 15238 # A sed program that does not truncate output. 15239 SED=$lt_SED 15240 15241 # Sed that helps us avoid accidentally triggering echo(1) options like -n. 15242 Xsed="\$SED -e 1s/^X//" 15243 15244 # A grep program that handles long lines. 15245 GREP=$lt_GREP 15246 15247 # An ERE matcher. 15248 EGREP=$lt_EGREP 15249 15250 # A literal string matcher. 15251 FGREP=$lt_FGREP 15252 15253 # A BSD- or MS-compatible name lister. 15254 NM=$lt_NM 15255 15256 # Whether we need soft or hard links. 15257 LN_S=$lt_LN_S 15258 15259 # What is the maximum length of a command? 15260 max_cmd_len=$max_cmd_len 15261 15262 # Object file suffix (normally "o"). 15263 objext=$ac_objext 15264 15265 # Executable file suffix (normally ""). 15266 exeext=$exeext 15267 15268 # whether the shell understands "unset". 15269 lt_unset=$lt_unset 15270 15271 # turn spaces into newlines. 15272 SP2NL=$lt_lt_SP2NL 15273 15274 # turn newlines into spaces. 15275 NL2SP=$lt_lt_NL2SP 15276 15277 # How to create reloadable object files. 15278 reload_flag=$lt_reload_flag 15279 reload_cmds=$lt_reload_cmds 15280 15281 # An object symbol dumper. 15282 OBJDUMP=$lt_OBJDUMP 15283 15284 # Method to check whether dependent libraries are shared objects. 15285 deplibs_check_method=$lt_deplibs_check_method 15286 15287 # Command to use when deplibs_check_method == "file_magic". 15288 file_magic_cmd=$lt_file_magic_cmd 15289 15290 # The archiver. 15291 AR=$lt_AR 15292 AR_FLAGS=$lt_AR_FLAGS 15293 15294 # A symbol stripping program. 15295 STRIP=$lt_STRIP 15296 15297 # Commands used to install an old-style archive. 15298 RANLIB=$lt_RANLIB 15299 old_postinstall_cmds=$lt_old_postinstall_cmds 15300 old_postuninstall_cmds=$lt_old_postuninstall_cmds 15301 15302 # A C compiler. 15303 LTCC=$lt_CC 15304 15305 # LTCC compiler flags. 15306 LTCFLAGS=$lt_CFLAGS 15307 15308 # Take the output of nm and produce a listing of raw symbols and C names. 15309 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe 15310 15311 # Transform the output of nm in a proper C declaration. 15312 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl 15313 15314 # Transform the output of nm in a C name address pair. 15315 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address 15316 15317 # Transform the output of nm in a C name address pair when lib prefix is needed. 15318 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix 15319 15320 # The name of the directory that contains temporary libtool files. 15321 objdir=$objdir 15322 15323 # Shell to use when invoking shell scripts. 15324 SHELL=$lt_SHELL 15325 15326 # An echo program that does not interpret backslashes. 15327 ECHO=$lt_ECHO 15328 15329 # Used to examine libraries when file_magic_cmd begins with "file". 15330 MAGIC_CMD=$MAGIC_CMD 15331 15332 # Must we lock files when doing compilation? 15333 need_locks=$lt_need_locks 15334 15335 # Tool to manipulate archived DWARF debug symbol files on Mac OS X. 15336 DSYMUTIL=$lt_DSYMUTIL 15337 15338 # Tool to change global to local symbols on Mac OS X. 15339 NMEDIT=$lt_NMEDIT 15340 15341 # Tool to manipulate fat objects and archives on Mac OS X. 15342 LIPO=$lt_LIPO 15343 15344 # ldd/readelf like tool for Mach-O binaries on Mac OS X. 15345 OTOOL=$lt_OTOOL 15346 15347 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4. 15348 OTOOL64=$lt_OTOOL64 15349 15350 # Old archive suffix (normally "a"). 15351 libext=$libext 15352 15353 # Shared library suffix (normally ".so"). 15354 shrext_cmds=$lt_shrext_cmds 15355 15356 # The commands to extract the exported symbol list from a shared archive. 15357 extract_expsyms_cmds=$lt_extract_expsyms_cmds 15358 15359 # Variables whose values should be saved in libtool wrapper scripts and 15360 # restored at link time. 15361 variables_saved_for_relink=$lt_variables_saved_for_relink 15362 15363 # Do we need the "lib" prefix for modules? 15364 need_lib_prefix=$need_lib_prefix 15365 15366 # Do we need a version for libraries? 15367 need_version=$need_version 15368 15369 # Library versioning type. 15370 version_type=$version_type 15371 15372 # Shared library runtime path variable. 15373 runpath_var=$runpath_var 15374 15375 # Shared library path variable. 15376 shlibpath_var=$shlibpath_var 15377 15378 # Is shlibpath searched before the hard-coded library search path? 15379 shlibpath_overrides_runpath=$shlibpath_overrides_runpath 15380 15381 # Format of library name prefix. 15382 libname_spec=$lt_libname_spec 15383 15384 # List of archive names. First name is the real one, the rest are links. 15385 # The last name is the one that the linker finds with -lNAME 15386 library_names_spec=$lt_library_names_spec 15387 15388 # The coded name of the library, if different from the real name. 15389 soname_spec=$lt_soname_spec 15390 15391 # Command to use after installation of a shared archive. 15392 postinstall_cmds=$lt_postinstall_cmds 15393 15394 # Command to use after uninstallation of a shared archive. 15395 postuninstall_cmds=$lt_postuninstall_cmds 15396 15397 # Commands used to finish a libtool library installation in a directory. 15398 finish_cmds=$lt_finish_cmds 15399 15400 # As "finish_cmds", except a single script fragment to be evaled but 15401 # not shown. 15402 finish_eval=$lt_finish_eval 15403 15404 # Whether we should hardcode library paths into libraries. 15405 hardcode_into_libs=$hardcode_into_libs 15406 15407 # Compile-time system search path for libraries. 15408 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec 15409 15410 # Run-time system search path for libraries. 15411 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec 15412 15413 # Whether dlopen is supported. 15414 dlopen_support=$enable_dlopen 15415 15416 # Whether dlopen of programs is supported. 15417 dlopen_self=$enable_dlopen_self 15418 15419 # Whether dlopen of statically linked programs is supported. 15420 dlopen_self_static=$enable_dlopen_self_static 15421 15422 # Commands to strip libraries. 15423 old_striplib=$lt_old_striplib 15424 striplib=$lt_striplib 15425 15426 15427 # The linker used to build libraries. 15428 LD=$lt_LD 15429 15430 # Commands used to build an old-style archive. 15431 old_archive_cmds=$lt_old_archive_cmds 15432 15433 # A language specific compiler. 15434 CC=$lt_compiler 15435 15436 # Is the compiler the GNU compiler? 15437 with_gcc=$GCC 15438 15439 # Compiler flag to turn off builtin functions. 15440 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag 15441 15442 # How to pass a linker flag through the compiler. 15443 wl=$lt_lt_prog_compiler_wl 15444 15445 # Additional compiler flags for building library objects. 15446 pic_flag=$lt_lt_prog_compiler_pic 15447 15448 # Compiler flag to prevent dynamic linking. 15449 link_static_flag=$lt_lt_prog_compiler_static 15450 15451 # Does compiler simultaneously support -c and -o options? 15452 compiler_c_o=$lt_lt_cv_prog_compiler_c_o 15453 15454 # Whether or not to add -lc for building shared libraries. 15455 build_libtool_need_lc=$archive_cmds_need_lc 15456 15457 # Whether or not to disallow shared libs when runtime libs are static. 15458 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes 15459 15460 # Compiler flag to allow reflexive dlopens. 15461 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec 15462 15463 # Compiler flag to generate shared objects directly from archives. 15464 whole_archive_flag_spec=$lt_whole_archive_flag_spec 15465 15466 # Whether the compiler copes with passing no objects directly. 15467 compiler_needs_object=$lt_compiler_needs_object 15468 15469 # Create an old-style archive from a shared archive. 15470 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds 15471 15472 # Create a temporary old-style archive to link instead of a shared archive. 15473 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds 15474 15475 # Commands used to build a shared archive. 15476 archive_cmds=$lt_archive_cmds 15477 archive_expsym_cmds=$lt_archive_expsym_cmds 15478 15479 # Commands used to build a loadable module if different from building 15480 # a shared archive. 15481 module_cmds=$lt_module_cmds 15482 module_expsym_cmds=$lt_module_expsym_cmds 15483 15484 # Whether we are building with GNU ld or not. 15485 with_gnu_ld=$lt_with_gnu_ld 15486 15487 # Flag that allows shared libraries with undefined symbols to be built. 15488 allow_undefined_flag=$lt_allow_undefined_flag 15489 15490 # Flag that enforces no undefined symbols. 15491 no_undefined_flag=$lt_no_undefined_flag 15492 15493 # Flag to hardcode \$libdir into a binary during linking. 15494 # This must work even if \$libdir does not exist 15495 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec 15496 15497 # If ld is used when linking, flag to hardcode \$libdir into a binary 15498 # during linking. This must work even if \$libdir does not exist. 15499 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld 15500 15501 # Whether we need a single "-rpath" flag with a separated argument. 15502 hardcode_libdir_separator=$lt_hardcode_libdir_separator 15503 15504 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 15505 # DIR into the resulting binary. 15506 hardcode_direct=$hardcode_direct 15507 15508 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 15509 # DIR into the resulting binary and the resulting library dependency is 15510 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the 15511 # library is relocated. 15512 hardcode_direct_absolute=$hardcode_direct_absolute 15513 15514 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR 15515 # into the resulting binary. 15516 hardcode_minus_L=$hardcode_minus_L 15517 15518 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR 15519 # into the resulting binary. 15520 hardcode_shlibpath_var=$hardcode_shlibpath_var 15521 15522 # Set to "yes" if building a shared library automatically hardcodes DIR 15523 # into the library and all subsequent libraries and executables linked 15524 # against it. 15525 hardcode_automatic=$hardcode_automatic 15526 15527 # Set to yes if linker adds runtime paths of dependent libraries 15528 # to runtime path list. 15529 inherit_rpath=$inherit_rpath 15530 15531 # Whether libtool must link a program against all its dependency libraries. 15532 link_all_deplibs=$link_all_deplibs 15533 15534 # Fix the shell variable \$srcfile for the compiler. 15535 fix_srcfile_path=$lt_fix_srcfile_path 15536 15537 # Set to "yes" if exported symbols are required. 15538 always_export_symbols=$always_export_symbols 15539 15540 # The commands to list exported symbols. 15541 export_symbols_cmds=$lt_export_symbols_cmds 15542 15543 # Symbols that should not be listed in the preloaded symbols. 15544 exclude_expsyms=$lt_exclude_expsyms 15545 15546 # Symbols that must always be exported. 15547 include_expsyms=$lt_include_expsyms 15548 15549 # Commands necessary for linking programs (against libraries) with templates. 15550 prelink_cmds=$lt_prelink_cmds 15551 15552 # Specify filename containing input files. 15553 file_list_spec=$lt_file_list_spec 15554 15555 # How to hardcode a shared library path into an executable. 15556 hardcode_action=$hardcode_action 15557 15558 # ### END LIBTOOL CONFIG 15559 15560 _LT_EOF 15561 15562 case $host_os in 15563 aix3*) 15564 cat <<\_LT_EOF >> "$cfgfile" 15565 # AIX sometimes has problems with the GCC collect2 program. For some 15566 # reason, if we set the COLLECT_NAMES environment variable, the problems 15567 # vanish in a puff of smoke. 15568 if test "X${COLLECT_NAMES+set}" != Xset; then 15569 COLLECT_NAMES= 15570 export COLLECT_NAMES 15571 fi 15572 _LT_EOF 15573 ;; 15574 esac 15575 15576 15577 ltmain="$ac_aux_dir/ltmain.sh" 15578 15579 15580 # We use sed instead of cat because bash on DJGPP gets confused if 15581 # if finds mixed CR/LF and LF-only lines. Since sed operates in 15582 # text mode, it properly converts lines to CR/LF. This bash problem 15583 # is reportedly fixed, but why not run on old versions too? 15584 sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \ 15585 || (rm -f "$cfgfile"; exit 1) 15586 15587 case $xsi_shell in 15588 yes) 15589 cat << \_LT_EOF >> "$cfgfile" 15590 15591 # func_dirname file append nondir_replacement 15592 # Compute the dirname of FILE. If nonempty, add APPEND to the result, 15593 # otherwise set result to NONDIR_REPLACEMENT. 15594 func_dirname () 15595 { 15596 case ${1} in 15597 */*) func_dirname_result="${1%/*}${2}" ;; 15598 * ) func_dirname_result="${3}" ;; 15599 esac 15600 } 15601 15602 # func_basename file 15603 func_basename () 15604 { 15605 func_basename_result="${1##*/}" 15606 } 15607 15608 # func_dirname_and_basename file append nondir_replacement 15609 # perform func_basename and func_dirname in a single function 15610 # call: 15611 # dirname: Compute the dirname of FILE. If nonempty, 15612 # add APPEND to the result, otherwise set result 15613 # to NONDIR_REPLACEMENT. 15614 # value returned in "$func_dirname_result" 15615 # basename: Compute filename of FILE. 15616 # value retuned in "$func_basename_result" 15617 # Implementation must be kept synchronized with func_dirname 15618 # and func_basename. For efficiency, we do not delegate to 15619 # those functions but instead duplicate the functionality here. 15620 func_dirname_and_basename () 15621 { 15622 case ${1} in 15623 */*) func_dirname_result="${1%/*}${2}" ;; 15624 * ) func_dirname_result="${3}" ;; 15625 esac 15626 func_basename_result="${1##*/}" 15627 } 15628 15629 # func_stripname prefix suffix name 15630 # strip PREFIX and SUFFIX off of NAME. 15631 # PREFIX and SUFFIX must not contain globbing or regex special 15632 # characters, hashes, percent signs, but SUFFIX may contain a leading 15633 # dot (in which case that matches only a dot). 15634 func_stripname () 15635 { 15636 # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are 15637 # positional parameters, so assign one to ordinary parameter first. 15638 func_stripname_result=${3} 15639 func_stripname_result=${func_stripname_result#"${1}"} 15640 func_stripname_result=${func_stripname_result%"${2}"} 15641 } 15642 15643 # func_opt_split 15644 func_opt_split () 15645 { 15646 func_opt_split_opt=${1%%=*} 15647 func_opt_split_arg=${1#*=} 15648 } 15649 15650 # func_lo2o object 15651 func_lo2o () 15652 { 15653 case ${1} in 15654 *.lo) func_lo2o_result=${1%.lo}.${objext} ;; 15655 *) func_lo2o_result=${1} ;; 15656 esac 15657 } 15658 15659 # func_xform libobj-or-source 15660 func_xform () 15661 { 15662 func_xform_result=${1%.*}.lo 15663 } 15664 15665 # func_arith arithmetic-term... 15666 func_arith () 15667 { 15668 func_arith_result=$(( $* )) 15669 } 15670 15671 # func_len string 15672 # STRING may not start with a hyphen. 15673 func_len () 15674 { 15675 func_len_result=${#1} 15676 } 15677 15678 _LT_EOF 15679 ;; 15680 *) # Bourne compatible functions. 15681 cat << \_LT_EOF >> "$cfgfile" 15682 15683 # func_dirname file append nondir_replacement 15684 # Compute the dirname of FILE. If nonempty, add APPEND to the result, 15685 # otherwise set result to NONDIR_REPLACEMENT. 15686 func_dirname () 15687 { 15688 # Extract subdirectory from the argument. 15689 func_dirname_result=`$ECHO "X${1}" | $Xsed -e "$dirname"` 15690 if test "X$func_dirname_result" = "X${1}"; then 15691 func_dirname_result="${3}" 15692 else 15693 func_dirname_result="$func_dirname_result${2}" 15694 fi 15695 } 15696 15697 # func_basename file 15698 func_basename () 15699 { 15700 func_basename_result=`$ECHO "X${1}" | $Xsed -e "$basename"` 15701 } 15702 15703 15704 # func_stripname prefix suffix name 15705 # strip PREFIX and SUFFIX off of NAME. 15706 # PREFIX and SUFFIX must not contain globbing or regex special 15707 # characters, hashes, percent signs, but SUFFIX may contain a leading 15708 # dot (in which case that matches only a dot). 15709 # func_strip_suffix prefix name 15710 func_stripname () 15711 { 15712 case ${2} in 15713 .*) func_stripname_result=`$ECHO "X${3}" \ 15714 | $Xsed -e "s%^${1}%%" -e "s%\\\\${2}\$%%"`;; 15715 *) func_stripname_result=`$ECHO "X${3}" \ 15716 | $Xsed -e "s%^${1}%%" -e "s%${2}\$%%"`;; 15717 esac 15718 } 15719 15720 # sed scripts: 15721 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q' 15722 my_sed_long_arg='1s/^-[^=]*=//' 15723 15724 # func_opt_split 15725 func_opt_split () 15726 { 15727 func_opt_split_opt=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_opt"` 15728 func_opt_split_arg=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_arg"` 15729 } 15730 15731 # func_lo2o object 15732 func_lo2o () 15733 { 15734 func_lo2o_result=`$ECHO "X${1}" | $Xsed -e "$lo2o"` 15735 } 15736 15737 # func_xform libobj-or-source 15738 func_xform () 15739 { 15740 func_xform_result=`$ECHO "X${1}" | $Xsed -e 's/\.[^.]*$/.lo/'` 15741 } 15742 15743 # func_arith arithmetic-term... 15744 func_arith () 15745 { 15746 func_arith_result=`expr "$@"` 15747 } 15748 15749 # func_len string 15750 # STRING may not start with a hyphen. 15751 func_len () 15752 { 15753 func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len` 15754 } 15755 15756 _LT_EOF 15757 esac 15758 15759 case $lt_shell_append in 15760 yes) 15761 cat << \_LT_EOF >> "$cfgfile" 15762 15763 # func_append var value 15764 # Append VALUE to the end of shell variable VAR. 15765 func_append () 15766 { 15767 eval "$1+=\$2" 15768 } 15769 _LT_EOF 15770 ;; 15771 *) 15772 cat << \_LT_EOF >> "$cfgfile" 15773 15774 # func_append var value 15775 # Append VALUE to the end of shell variable VAR. 15776 func_append () 15777 { 15778 eval "$1=\$$1\$2" 15779 } 15780 15781 _LT_EOF 15782 ;; 15783 esac 15784 15785 15786 sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \ 15787 || (rm -f "$cfgfile"; exit 1) 15788 15789 mv -f "$cfgfile" "$ofile" || 15790 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") 15791 chmod +x "$ofile" 15792 15793 ;; 15794 15795 esac 15796 done # for ac_tag 15797 15798 15799 as_fn_exit 0 15800 _ACEOF 15801 ac_clean_files=$ac_clean_files_save 15802 15803 test $ac_write_fail = 0 || 15804 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 15805 15806 15807 # configure is writing to config.log, and then calls config.status. 15808 # config.status does its own redirection, appending to config.log. 15809 # Unfortunately, on DOS this fails, as config.log is still kept open 15810 # by configure, so config.status won't be able to write to it; its 15811 # output is simply discarded. So we exec the FD to /dev/null, 15812 # effectively closing config.log, so it can be properly (re)opened and 15813 # appended to by config.status. When coming back to configure, we 15814 # need to make the FD available again. 15815 if test "$no_create" != yes; then 15816 ac_cs_success=: 15817 ac_config_status_args= 15818 test "$silent" = yes && 15819 ac_config_status_args="$ac_config_status_args --quiet" 15820 exec 5>/dev/null 15821 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 15822 exec 5>>config.log 15823 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 15824 # would make configure fail if this is the last instruction. 15825 $ac_cs_success || as_fn_exit 1 15826 fi 15827 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then 15828 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 15829 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} 15830 fi 15831 15832
Indexes created Sat Apr 25 00:22:52 UTC 2026