1 #! /bin/sh 2 # Guess values for system-dependent variables and create Makefiles. 3 # Generated by GNU Autoconf 2.64 for libdrm 2.4.14. 4 # 5 # Report bugs to <dri-devel (at] lists.sourceforge.net>. 6 # 7 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 8 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software 9 # Foundation, Inc. 10 # 11 # This configure script is free software; the Free Software Foundation 12 # gives unlimited permission to copy, distribute and modify it. 13 ## -------------------- ## 14 ## M4sh Initialization. ## 15 ## -------------------- ## 16 17 # Be more Bourne compatible 18 DUALCASE=1; export DUALCASE # for MKS sh 19 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 20 emulate sh 21 NULLCMD=: 22 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 23 # is contrary to our usage. Disable this feature. 24 alias -g '${1+"$@"}'='"$@"' 25 setopt NO_GLOB_SUBST 26 else 27 case `(set -o) 2>/dev/null` in #( 28 *posix*) : 29 set -o posix ;; #( 30 *) : 31 ;; 32 esac 33 fi 34 35 36 as_nl=' 37 ' 38 export as_nl 39 # Printing a long string crashes Solaris 7 /usr/bin/printf. 40 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 41 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 42 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 43 # Prefer a ksh shell builtin over an external printf program on Solaris, 44 # but without wasting forks for bash or zsh. 45 if test -z "$BASH_VERSION$ZSH_VERSION" \ 46 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 47 as_echo='print -r --' 48 as_echo_n='print -rn --' 49 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 50 as_echo='printf %s\n' 51 as_echo_n='printf %s' 52 else 53 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 54 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 55 as_echo_n='/usr/ucb/echo -n' 56 else 57 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 58 as_echo_n_body='eval 59 arg=$1; 60 case $arg in #( 61 *"$as_nl"*) 62 expr "X$arg" : "X\\(.*\\)$as_nl"; 63 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 64 esac; 65 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 66 ' 67 export as_echo_n_body 68 as_echo_n='sh -c $as_echo_n_body as_echo' 69 fi 70 export as_echo_body 71 as_echo='sh -c $as_echo_body as_echo' 72 fi 73 74 # The user is always right. 75 if test "${PATH_SEPARATOR+set}" != set; then 76 PATH_SEPARATOR=: 77 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 78 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 79 PATH_SEPARATOR=';' 80 } 81 fi 82 83 84 # IFS 85 # We need space, tab and new line, in precisely that order. Quoting is 86 # there to prevent editors from complaining about space-tab. 87 # (If _AS_PATH_WALK were called with IFS unset, it would disable word 88 # splitting by setting IFS to empty value.) 89 IFS=" "" $as_nl" 90 91 # Find who we are. Look in the path if we contain no directory separator. 92 case $0 in #(( 93 *[\\/]* ) as_myself=$0 ;; 94 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 95 for as_dir in $PATH 96 do 97 IFS=$as_save_IFS 98 test -z "$as_dir" && as_dir=. 99 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 100 done 101 IFS=$as_save_IFS 102 103 ;; 104 esac 105 # We did not find ourselves, most probably we were run as `sh COMMAND' 106 # in which case we are not to be found in the path. 107 if test "x$as_myself" = x; then 108 as_myself=$0 109 fi 110 if test ! -f "$as_myself"; then 111 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 112 exit 1 113 fi 114 115 # Unset variables that we do not need and which cause bugs (e.g. in 116 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 117 # suppresses any "Segmentation fault" message there. '((' could 118 # trigger a bug in pdksh 5.2.14. 119 for as_var in BASH_ENV ENV MAIL MAILPATH 120 do eval test x\${$as_var+set} = xset \ 121 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 122 done 123 PS1='$ ' 124 PS2='> ' 125 PS4='+ ' 126 127 # NLS nuisances. 128 LC_ALL=C 129 export LC_ALL 130 LANGUAGE=C 131 export LANGUAGE 132 133 # CDPATH. 134 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 135 136 if test "x$CONFIG_SHELL" = x; then 137 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : 138 emulate sh 139 NULLCMD=: 140 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which 141 # is contrary to our usage. Disable this feature. 142 alias -g '\${1+\"\$@\"}'='\"\$@\"' 143 setopt NO_GLOB_SUBST 144 else 145 case \`(set -o) 2>/dev/null\` in #( 146 *posix*) : 147 set -o posix ;; #( 148 *) : 149 ;; 150 esac 151 fi 152 " 153 as_required="as_fn_return () { (exit \$1); } 154 as_fn_success () { as_fn_return 0; } 155 as_fn_failure () { as_fn_return 1; } 156 as_fn_ret_success () { return 0; } 157 as_fn_ret_failure () { return 1; } 158 159 exitcode=0 160 as_fn_success || { exitcode=1; echo as_fn_success failed.; } 161 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } 162 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } 163 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } 164 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : 165 166 else 167 exitcode=1; echo positional parameters were not saved. 168 fi 169 test x\$exitcode = x0 || exit 1" 170 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO 171 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO 172 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && 173 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1 174 test \$(( 1 + 1 )) = 2 || exit 1" 175 if (eval "$as_required") 2>/dev/null; then : 176 as_have_required=yes 177 else 178 as_have_required=no 179 fi 180 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then : 181 182 else 183 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 184 as_found=false 185 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 186 do 187 IFS=$as_save_IFS 188 test -z "$as_dir" && as_dir=. 189 as_found=: 190 case $as_dir in #( 191 /*) 192 for as_base in sh bash ksh sh5; do 193 # Try only shells that exist, to save several forks. 194 as_shell=$as_dir/$as_base 195 if { test -f "$as_shell" || test -f "$as_shell.exe"; } && 196 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then : 197 CONFIG_SHELL=$as_shell as_have_required=yes 198 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then : 199 break 2 200 fi 201 fi 202 done;; 203 esac 204 as_found=false 205 done 206 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } && 207 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then : 208 CONFIG_SHELL=$SHELL as_have_required=yes 209 fi; } 210 IFS=$as_save_IFS 211 212 213 if test "x$CONFIG_SHELL" != x; then : 214 # We cannot yet assume a decent shell, so we have to provide a 215 # neutralization value for shells without unset; and this also 216 # works around shells that cannot unset nonexistent variables. 217 BASH_ENV=/dev/null 218 ENV=/dev/null 219 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 220 export CONFIG_SHELL 221 exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"} 222 fi 223 224 if test x$as_have_required = xno; then : 225 $as_echo "$0: This script requires a shell more modern than all" 226 $as_echo "$0: the shells that I found on your system." 227 if test x${ZSH_VERSION+set} = xset ; then 228 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should" 229 $as_echo "$0: be upgraded to zsh 4.3.4 or later." 230 else 231 $as_echo "$0: Please tell bug-autoconf (at] gnu.org and 232 $0: dri-devel (at] lists.sourceforge.net about your system, 233 $0: including any error possibly output before this 234 $0: message. Then install a modern shell, or manually run 235 $0: the script under such a shell if you do have one." 236 fi 237 exit 1 238 fi 239 fi 240 fi 241 SHELL=${CONFIG_SHELL-/bin/sh} 242 export SHELL 243 # Unset more variables known to interfere with behavior of common tools. 244 CLICOLOR_FORCE= GREP_OPTIONS= 245 unset CLICOLOR_FORCE GREP_OPTIONS 246 247 ## --------------------- ## 248 ## M4sh Shell Functions. ## 249 ## --------------------- ## 250 # as_fn_unset VAR 251 # --------------- 252 # Portably unset VAR. 253 as_fn_unset () 254 { 255 { eval $1=; unset $1;} 256 } 257 as_unset=as_fn_unset 258 259 # as_fn_set_status STATUS 260 # ----------------------- 261 # Set $? to STATUS, without forking. 262 as_fn_set_status () 263 { 264 return $1 265 } # as_fn_set_status 266 267 # as_fn_exit STATUS 268 # ----------------- 269 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 270 as_fn_exit () 271 { 272 set +e 273 as_fn_set_status $1 274 exit $1 275 } # as_fn_exit 276 277 # as_fn_mkdir_p 278 # ------------- 279 # Create "$as_dir" as a directory, including parents if necessary. 280 as_fn_mkdir_p () 281 { 282 283 case $as_dir in #( 284 -*) as_dir=./$as_dir;; 285 esac 286 test -d "$as_dir" || eval $as_mkdir_p || { 287 as_dirs= 288 while :; do 289 case $as_dir in #( 290 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 291 *) as_qdir=$as_dir;; 292 esac 293 as_dirs="'$as_qdir' $as_dirs" 294 as_dir=`$as_dirname -- "$as_dir" || 295 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 296 X"$as_dir" : 'X\(//\)[^/]' \| \ 297 X"$as_dir" : 'X\(//\)$' \| \ 298 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 299 $as_echo X"$as_dir" | 300 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 301 s//\1/ 302 q 303 } 304 /^X\(\/\/\)[^/].*/{ 305 s//\1/ 306 q 307 } 308 /^X\(\/\/\)$/{ 309 s//\1/ 310 q 311 } 312 /^X\(\/\).*/{ 313 s//\1/ 314 q 315 } 316 s/.*/./; q'` 317 test -d "$as_dir" && break 318 done 319 test -z "$as_dirs" || eval "mkdir $as_dirs" 320 } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir" 321 322 323 } # as_fn_mkdir_p 324 # as_fn_append VAR VALUE 325 # ---------------------- 326 # Append the text in VALUE to the end of the definition contained in VAR. Take 327 # advantage of any shell optimizations that allow amortized linear growth over 328 # repeated appends, instead of the typical quadratic growth present in naive 329 # implementations. 330 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 331 eval 'as_fn_append () 332 { 333 eval $1+=\$2 334 }' 335 else 336 as_fn_append () 337 { 338 eval $1=\$$1\$2 339 } 340 fi # as_fn_append 341 342 # as_fn_arith ARG... 343 # ------------------ 344 # Perform arithmetic evaluation on the ARGs, and store the result in the 345 # global $as_val. Take advantage of shells that can avoid forks. The arguments 346 # must be portable across $(()) and expr. 347 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 348 eval 'as_fn_arith () 349 { 350 as_val=$(( $* )) 351 }' 352 else 353 as_fn_arith () 354 { 355 as_val=`expr "$@" || test $? -eq 1` 356 } 357 fi # as_fn_arith 358 359 360 # as_fn_error ERROR [LINENO LOG_FD] 361 # --------------------------------- 362 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 363 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the 364 # script with status $?, using 1 if that was 0. 365 as_fn_error () 366 { 367 as_status=$?; test $as_status -eq 0 && as_status=1 368 if test "$3"; then 369 as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 370 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3 371 fi 372 $as_echo "$as_me: error: $1" >&2 373 as_fn_exit $as_status 374 } # as_fn_error 375 376 if expr a : '\(a\)' >/dev/null 2>&1 && 377 test "X`expr 00001 : '.*\(...\)'`" = X001; then 378 as_expr=expr 379 else 380 as_expr=false 381 fi 382 383 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 384 as_basename=basename 385 else 386 as_basename=false 387 fi 388 389 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 390 as_dirname=dirname 391 else 392 as_dirname=false 393 fi 394 395 as_me=`$as_basename -- "$0" || 396 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 397 X"$0" : 'X\(//\)$' \| \ 398 X"$0" : 'X\(/\)' \| . 2>/dev/null || 399 $as_echo X/"$0" | 400 sed '/^.*\/\([^/][^/]*\)\/*$/{ 401 s//\1/ 402 q 403 } 404 /^X\/\(\/\/\)$/{ 405 s//\1/ 406 q 407 } 408 /^X\/\(\/\).*/{ 409 s//\1/ 410 q 411 } 412 s/.*/./; q'` 413 414 # Avoid depending upon Character Ranges. 415 as_cr_letters='abcdefghijklmnopqrstuvwxyz' 416 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 417 as_cr_Letters=$as_cr_letters$as_cr_LETTERS 418 as_cr_digits='0123456789' 419 as_cr_alnum=$as_cr_Letters$as_cr_digits 420 421 422 as_lineno_1=$LINENO as_lineno_1a=$LINENO 423 as_lineno_2=$LINENO as_lineno_2a=$LINENO 424 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" && 425 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || { 426 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-) 427 sed -n ' 428 p 429 /[$]LINENO/= 430 ' <$as_myself | 431 sed ' 432 s/[$]LINENO.*/&-/ 433 t lineno 434 b 435 :lineno 436 N 437 :loop 438 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ 439 t loop 440 s/-\n.*// 441 ' >$as_me.lineno && 442 chmod +x "$as_me.lineno" || 443 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } 444 445 # Don't try to exec as it changes $[0], causing all sort of problems 446 # (the dirname of $[0] is not the place where we might find the 447 # original and so on. Autoconf is especially sensitive to this). 448 . "./$as_me.lineno" 449 # Exit status is that of the last command. 450 exit 451 } 452 453 ECHO_C= ECHO_N= ECHO_T= 454 case `echo -n x` in #((((( 455 -n*) 456 case `echo 'xy\c'` in 457 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 458 xy) ECHO_C='\c';; 459 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 460 ECHO_T=' ';; 461 esac;; 462 *) 463 ECHO_N='-n';; 464 esac 465 466 rm -f conf$$ conf$$.exe conf$$.file 467 if test -d conf$$.dir; then 468 rm -f conf$$.dir/conf$$.file 469 else 470 rm -f conf$$.dir 471 mkdir conf$$.dir 2>/dev/null 472 fi 473 if (echo >conf$$.file) 2>/dev/null; then 474 if ln -s conf$$.file conf$$ 2>/dev/null; then 475 as_ln_s='ln -s' 476 # ... but there are two gotchas: 477 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 478 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 479 # In both cases, we have to default to `cp -p'. 480 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 481 as_ln_s='cp -p' 482 elif ln conf$$.file conf$$ 2>/dev/null; then 483 as_ln_s=ln 484 else 485 as_ln_s='cp -p' 486 fi 487 else 488 as_ln_s='cp -p' 489 fi 490 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 491 rmdir conf$$.dir 2>/dev/null 492 493 if mkdir -p . 2>/dev/null; then 494 as_mkdir_p='mkdir -p "$as_dir"' 495 else 496 test -d ./-p && rmdir ./-p 497 as_mkdir_p=false 498 fi 499 500 if test -x / >/dev/null 2>&1; then 501 as_test_x='test -x' 502 else 503 if ls -dL / >/dev/null 2>&1; then 504 as_ls_L_option=L 505 else 506 as_ls_L_option= 507 fi 508 as_test_x=' 509 eval sh -c '\'' 510 if test -d "$1"; then 511 test -d "$1/."; 512 else 513 case $1 in #( 514 -*)set "./$1";; 515 esac; 516 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #(( 517 ???[sx]*):;;*)false;;esac;fi 518 '\'' sh 519 ' 520 fi 521 as_executable_p=$as_test_x 522 523 # Sed expression to map a string onto a valid CPP name. 524 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 525 526 # Sed expression to map a string onto a valid variable name. 527 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 528 529 530 531 # Check that we are running under the correct shell. 532 SHELL=${CONFIG_SHELL-/bin/sh} 533 534 case X$lt_ECHO in 535 X*--fallback-echo) 536 # Remove one level of quotation (which was required for Make). 537 ECHO=`echo "$lt_ECHO" | sed 's,\\\\\$\\$0,'$0','` 538 ;; 539 esac 540 541 ECHO=${lt_ECHO-echo} 542 if test "X$1" = X--no-reexec; then 543 # Discard the --no-reexec flag, and continue. 544 shift 545 elif test "X$1" = X--fallback-echo; then 546 # Avoid inline document here, it may be left over 547 : 548 elif test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' ; then 549 # Yippee, $ECHO works! 550 : 551 else 552 # Restart under the correct shell. 553 exec $SHELL "$0" --no-reexec ${1+"$@"} 554 fi 555 556 if test "X$1" = X--fallback-echo; then 557 # used as fallback echo 558 shift 559 cat <<_LT_EOF 560 $* 561 _LT_EOF 562 exit 0 563 fi 564 565 # The HP-UX ksh and POSIX shell print the target directory to stdout 566 # if CDPATH is set. 567 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 568 569 if test -z "$lt_ECHO"; then 570 if test "X${echo_test_string+set}" != Xset; then 571 # find a string as large as possible, as long as the shell can cope with it 572 for cmd in 'sed 50q "$0"' 'sed 20q "$0"' 'sed 10q "$0"' 'sed 2q "$0"' 'echo test'; do 573 # expected sizes: less than 2Kb, 1Kb, 512 bytes, 16 bytes, ... 574 if { echo_test_string=`eval $cmd`; } 2>/dev/null && 575 { test "X$echo_test_string" = "X$echo_test_string"; } 2>/dev/null 576 then 577 break 578 fi 579 done 580 fi 581 582 if test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' && 583 echo_testing_string=`{ $ECHO "$echo_test_string"; } 2>/dev/null` && 584 test "X$echo_testing_string" = "X$echo_test_string"; then 585 : 586 else 587 # The Solaris, AIX, and Digital Unix default echo programs unquote 588 # backslashes. This makes it impossible to quote backslashes using 589 # echo "$something" | sed 's/\\/\\\\/g' 590 # 591 # So, first we look for a working echo in the user's PATH. 592 593 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 594 for dir in $PATH /usr/ucb; do 595 IFS="$lt_save_ifs" 596 if (test -f $dir/echo || test -f $dir/echo$ac_exeext) && 597 test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' && 598 echo_testing_string=`($dir/echo "$echo_test_string") 2>/dev/null` && 599 test "X$echo_testing_string" = "X$echo_test_string"; then 600 ECHO="$dir/echo" 601 break 602 fi 603 done 604 IFS="$lt_save_ifs" 605 606 if test "X$ECHO" = Xecho; then 607 # We didn't find a better echo, so look for alternatives. 608 if test "X`{ print -r '\t'; } 2>/dev/null`" = 'X\t' && 609 echo_testing_string=`{ print -r "$echo_test_string"; } 2>/dev/null` && 610 test "X$echo_testing_string" = "X$echo_test_string"; then 611 # This shell has a builtin print -r that does the trick. 612 ECHO='print -r' 613 elif { test -f /bin/ksh || test -f /bin/ksh$ac_exeext; } && 614 test "X$CONFIG_SHELL" != X/bin/ksh; then 615 # If we have ksh, try running configure again with it. 616 ORIGINAL_CONFIG_SHELL=${CONFIG_SHELL-/bin/sh} 617 export ORIGINAL_CONFIG_SHELL 618 CONFIG_SHELL=/bin/ksh 619 export CONFIG_SHELL 620 exec $CONFIG_SHELL "$0" --no-reexec ${1+"$@"} 621 else 622 # Try using printf. 623 ECHO='printf %s\n' 624 if test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' && 625 echo_testing_string=`{ $ECHO "$echo_test_string"; } 2>/dev/null` && 626 test "X$echo_testing_string" = "X$echo_test_string"; then 627 # Cool, printf works 628 : 629 elif echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` && 630 test "X$echo_testing_string" = 'X\t' && 631 echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` && 632 test "X$echo_testing_string" = "X$echo_test_string"; then 633 CONFIG_SHELL=$ORIGINAL_CONFIG_SHELL 634 export CONFIG_SHELL 635 SHELL="$CONFIG_SHELL" 636 export SHELL 637 ECHO="$CONFIG_SHELL $0 --fallback-echo" 638 elif echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` && 639 test "X$echo_testing_string" = 'X\t' && 640 echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` && 641 test "X$echo_testing_string" = "X$echo_test_string"; then 642 ECHO="$CONFIG_SHELL $0 --fallback-echo" 643 else 644 # maybe with a smaller string... 645 prev=: 646 647 for cmd in 'echo test' 'sed 2q "$0"' 'sed 10q "$0"' 'sed 20q "$0"' 'sed 50q "$0"'; do 648 if { test "X$echo_test_string" = "X`eval $cmd`"; } 2>/dev/null 649 then 650 break 651 fi 652 prev="$cmd" 653 done 654 655 if test "$prev" != 'sed 50q "$0"'; then 656 echo_test_string=`eval $prev` 657 export echo_test_string 658 exec ${ORIGINAL_CONFIG_SHELL-${CONFIG_SHELL-/bin/sh}} "$0" ${1+"$@"} 659 else 660 # Oops. We lost completely, so just stick with echo. 661 ECHO=echo 662 fi 663 fi 664 fi 665 fi 666 fi 667 fi 668 669 # Copy echo and quote the copy suitably for passing to libtool from 670 # the Makefile, instead of quoting the original, which is used later. 671 lt_ECHO=$ECHO 672 if test "X$lt_ECHO" = "X$CONFIG_SHELL $0 --fallback-echo"; then 673 lt_ECHO="$CONFIG_SHELL \\\$\$0 --fallback-echo" 674 fi 675 676 677 678 679 exec 7<&0 </dev/null 6>&1 680 681 # Name of the host. 682 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status, 683 # so uname gets run too. 684 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` 685 686 # 687 # Initializations. 688 # 689 ac_default_prefix=/usr/local 690 ac_clean_files= 691 ac_config_libobj_dir=. 692 LIBOBJS= 693 cross_compiling=no 694 subdirs= 695 MFLAGS= 696 MAKEFLAGS= 697 698 # Identity of this package. 699 PACKAGE_NAME='libdrm' 700 PACKAGE_TARNAME='libdrm' 701 PACKAGE_VERSION='2.4.14' 702 PACKAGE_STRING='libdrm 2.4.14' 703 PACKAGE_BUGREPORT='dri-devel (at] lists.sourceforge.net' 704 PACKAGE_URL='' 705 706 # 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We remove comments because anyway the quotes in there 2104 # would cause problems or look ugly. 2105 # WARNING: Use '\'' to represent an apostrophe within the trap. 2106 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug. 2107 trap 'exit_status=$? 2108 # Save into config.log some information that might help in debugging. 2109 { 2110 echo 2111 2112 cat <<\_ASBOX 2113 ## ---------------- ## 2114 ## Cache variables. ## 2115 ## ---------------- ## 2116 _ASBOX 2117 echo 2118 # The following way of writing the cache mishandles newlines in values, 2119 ( 2120 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do 2121 eval ac_val=\$$ac_var 2122 case $ac_val in #( 2123 *${as_nl}*) 2124 case $ac_var in #( 2125 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 2126 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 2127 esac 2128 case $ac_var in #( 2129 _ | IFS | as_nl) ;; #( 2130 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 2131 *) { eval $ac_var=; unset $ac_var;} ;; 2132 esac ;; 2133 esac 2134 done 2135 (set) 2>&1 | 2136 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #( 2137 *${as_nl}ac_space=\ *) 2138 sed -n \ 2139 "s/'\''/'\''\\\\'\'''\''/g; 2140 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p" 2141 ;; #( 2142 *) 2143 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 2144 ;; 2145 esac | 2146 sort 2147 ) 2148 echo 2149 2150 cat <<\_ASBOX 2151 ## ----------------- ## 2152 ## Output variables. ## 2153 ## ----------------- ## 2154 _ASBOX 2155 echo 2156 for ac_var in $ac_subst_vars 2157 do 2158 eval ac_val=\$$ac_var 2159 case $ac_val in 2160 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 2161 esac 2162 $as_echo "$ac_var='\''$ac_val'\''" 2163 done | sort 2164 echo 2165 2166 if test -n "$ac_subst_files"; then 2167 cat <<\_ASBOX 2168 ## ------------------- ## 2169 ## File substitutions. ## 2170 ## ------------------- ## 2171 _ASBOX 2172 echo 2173 for ac_var in $ac_subst_files 2174 do 2175 eval ac_val=\$$ac_var 2176 case $ac_val in 2177 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 2178 esac 2179 $as_echo "$ac_var='\''$ac_val'\''" 2180 done | sort 2181 echo 2182 fi 2183 2184 if test -s confdefs.h; then 2185 cat <<\_ASBOX 2186 ## ----------- ## 2187 ## confdefs.h. ## 2188 ## ----------- ## 2189 _ASBOX 2190 echo 2191 cat confdefs.h 2192 echo 2193 fi 2194 test "$ac_signal" != 0 && 2195 $as_echo "$as_me: caught signal $ac_signal" 2196 $as_echo "$as_me: exit $exit_status" 2197 } >&5 2198 rm -f core *.core core.conftest.* && 2199 rm -f -r conftest* confdefs* conf$$* $ac_clean_files && 2200 exit $exit_status 2201 ' 0 2202 for ac_signal in 1 2 13 15; do 2203 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal 2204 done 2205 ac_signal=0 2206 2207 # confdefs.h avoids OS command line length limits that DEFS can exceed. 2208 rm -f -r conftest* confdefs.h 2209 2210 $as_echo "/* confdefs.h */" > confdefs.h 2211 2212 # Predefined preprocessor variables. 2213 2214 cat >>confdefs.h <<_ACEOF 2215 #define PACKAGE_NAME "$PACKAGE_NAME" 2216 _ACEOF 2217 2218 cat >>confdefs.h <<_ACEOF 2219 #define PACKAGE_TARNAME "$PACKAGE_TARNAME" 2220 _ACEOF 2221 2222 cat >>confdefs.h <<_ACEOF 2223 #define PACKAGE_VERSION "$PACKAGE_VERSION" 2224 _ACEOF 2225 2226 cat >>confdefs.h <<_ACEOF 2227 #define PACKAGE_STRING "$PACKAGE_STRING" 2228 _ACEOF 2229 2230 cat >>confdefs.h <<_ACEOF 2231 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" 2232 _ACEOF 2233 2234 cat >>confdefs.h <<_ACEOF 2235 #define PACKAGE_URL "$PACKAGE_URL" 2236 _ACEOF 2237 2238 2239 # Let the site file select an alternate cache file if it wants to. 2240 # Prefer an explicitly selected file to automatically selected ones. 2241 ac_site_file1=NONE 2242 ac_site_file2=NONE 2243 if test -n "$CONFIG_SITE"; then 2244 ac_site_file1=$CONFIG_SITE 2245 elif test "x$prefix" != xNONE; then 2246 ac_site_file1=$prefix/share/config.site 2247 ac_site_file2=$prefix/etc/config.site 2248 else 2249 ac_site_file1=$ac_default_prefix/share/config.site 2250 ac_site_file2=$ac_default_prefix/etc/config.site 2251 fi 2252 for ac_site_file in "$ac_site_file1" "$ac_site_file2" 2253 do 2254 test "x$ac_site_file" = xNONE && continue 2255 if test -r "$ac_site_file"; then 2256 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5 2257 $as_echo "$as_me: loading site script $ac_site_file" >&6;} 2258 sed 's/^/| /' "$ac_site_file" >&5 2259 . "$ac_site_file" 2260 fi 2261 done 2262 2263 if test -r "$cache_file"; then 2264 # Some versions of bash will fail to source /dev/null (special 2265 # files actually), so we avoid doing that. 2266 if test -f "$cache_file"; then 2267 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5 2268 $as_echo "$as_me: loading cache $cache_file" >&6;} 2269 case $cache_file in 2270 [\\/]* | ?:[\\/]* ) . "$cache_file";; 2271 *) . "./$cache_file";; 2272 esac 2273 fi 2274 else 2275 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5 2276 $as_echo "$as_me: creating cache $cache_file" >&6;} 2277 >$cache_file 2278 fi 2279 2280 # Check that the precious variables saved in the cache have kept the same 2281 # value. 2282 ac_cache_corrupted=false 2283 for ac_var in $ac_precious_vars; do 2284 eval ac_old_set=\$ac_cv_env_${ac_var}_set 2285 eval ac_new_set=\$ac_env_${ac_var}_set 2286 eval ac_old_val=\$ac_cv_env_${ac_var}_value 2287 eval ac_new_val=\$ac_env_${ac_var}_value 2288 case $ac_old_set,$ac_new_set in 2289 set,) 2290 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 2291 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} 2292 ac_cache_corrupted=: ;; 2293 ,set) 2294 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5 2295 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} 2296 ac_cache_corrupted=: ;; 2297 ,);; 2298 *) 2299 if test "x$ac_old_val" != "x$ac_new_val"; then 2300 # differences in whitespace do not lead to failure. 2301 ac_old_val_w=`echo x $ac_old_val` 2302 ac_new_val_w=`echo x $ac_new_val` 2303 if test "$ac_old_val_w" != "$ac_new_val_w"; then 2304 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5 2305 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} 2306 ac_cache_corrupted=: 2307 else 2308 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5 2309 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;} 2310 eval $ac_var=\$ac_old_val 2311 fi 2312 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5 2313 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;} 2314 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5 2315 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;} 2316 fi;; 2317 esac 2318 # Pass precious variables to config.status. 2319 if test "$ac_new_set" = set; then 2320 case $ac_new_val in 2321 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; 2322 *) ac_arg=$ac_var=$ac_new_val ;; 2323 esac 2324 case " $ac_configure_args " in 2325 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. 2326 *) as_fn_append ac_configure_args " '$ac_arg'" ;; 2327 esac 2328 fi 2329 done 2330 if $ac_cache_corrupted; then 2331 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2332 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2333 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5 2334 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;} 2335 as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5 2336 fi 2337 ## -------------------- ## 2338 ## Main body of script. ## 2339 ## -------------------- ## 2340 2341 ac_ext=c 2342 ac_cpp='$CPP $CPPFLAGS' 2343 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2344 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2345 ac_compiler_gnu=$ac_cv_c_compiler_gnu 2346 2347 2348 ac_ext=c 2349 ac_cpp='$CPP $CPPFLAGS' 2350 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2351 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2352 ac_compiler_gnu=$ac_cv_c_compiler_gnu 2353 if test -n "$ac_tool_prefix"; then 2354 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 2355 set dummy ${ac_tool_prefix}gcc; ac_word=$2 2356 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2357 $as_echo_n "checking for $ac_word... " >&6; } 2358 if test "${ac_cv_prog_CC+set}" = set; then : 2359 $as_echo_n "(cached) " >&6 2360 else 2361 if test -n "$CC"; then 2362 ac_cv_prog_CC="$CC" # Let the user override the test. 2363 else 2364 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2365 for as_dir in $PATH 2366 do 2367 IFS=$as_save_IFS 2368 test -z "$as_dir" && as_dir=. 2369 for ac_exec_ext in '' $ac_executable_extensions; do 2370 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2371 ac_cv_prog_CC="${ac_tool_prefix}gcc" 2372 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2373 break 2 2374 fi 2375 done 2376 done 2377 IFS=$as_save_IFS 2378 2379 fi 2380 fi 2381 CC=$ac_cv_prog_CC 2382 if test -n "$CC"; then 2383 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2384 $as_echo "$CC" >&6; } 2385 else 2386 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2387 $as_echo "no" >&6; } 2388 fi 2389 2390 2391 fi 2392 if test -z "$ac_cv_prog_CC"; then 2393 ac_ct_CC=$CC 2394 # Extract the first word of "gcc", so it can be a program name with args. 2395 set dummy gcc; ac_word=$2 2396 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2397 $as_echo_n "checking for $ac_word... " >&6; } 2398 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then : 2399 $as_echo_n "(cached) " >&6 2400 else 2401 if test -n "$ac_ct_CC"; then 2402 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2403 else 2404 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2405 for as_dir in $PATH 2406 do 2407 IFS=$as_save_IFS 2408 test -z "$as_dir" && as_dir=. 2409 for ac_exec_ext in '' $ac_executable_extensions; do 2410 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2411 ac_cv_prog_ac_ct_CC="gcc" 2412 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2413 break 2 2414 fi 2415 done 2416 done 2417 IFS=$as_save_IFS 2418 2419 fi 2420 fi 2421 ac_ct_CC=$ac_cv_prog_ac_ct_CC 2422 if test -n "$ac_ct_CC"; then 2423 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 2424 $as_echo "$ac_ct_CC" >&6; } 2425 else 2426 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2427 $as_echo "no" >&6; } 2428 fi 2429 2430 if test "x$ac_ct_CC" = x; then 2431 CC="" 2432 else 2433 case $cross_compiling:$ac_tool_warned in 2434 yes:) 2435 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2436 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2437 ac_tool_warned=yes ;; 2438 esac 2439 CC=$ac_ct_CC 2440 fi 2441 else 2442 CC="$ac_cv_prog_CC" 2443 fi 2444 2445 if test -z "$CC"; then 2446 if test -n "$ac_tool_prefix"; then 2447 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 2448 set dummy ${ac_tool_prefix}cc; ac_word=$2 2449 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2450 $as_echo_n "checking for $ac_word... " >&6; } 2451 if test "${ac_cv_prog_CC+set}" = set; then : 2452 $as_echo_n "(cached) " >&6 2453 else 2454 if test -n "$CC"; then 2455 ac_cv_prog_CC="$CC" # Let the user override the test. 2456 else 2457 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2458 for as_dir in $PATH 2459 do 2460 IFS=$as_save_IFS 2461 test -z "$as_dir" && as_dir=. 2462 for ac_exec_ext in '' $ac_executable_extensions; do 2463 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2464 ac_cv_prog_CC="${ac_tool_prefix}cc" 2465 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2466 break 2 2467 fi 2468 done 2469 done 2470 IFS=$as_save_IFS 2471 2472 fi 2473 fi 2474 CC=$ac_cv_prog_CC 2475 if test -n "$CC"; then 2476 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2477 $as_echo "$CC" >&6; } 2478 else 2479 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2480 $as_echo "no" >&6; } 2481 fi 2482 2483 2484 fi 2485 fi 2486 if test -z "$CC"; then 2487 # Extract the first word of "cc", so it can be a program name with args. 2488 set dummy cc; ac_word=$2 2489 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2490 $as_echo_n "checking for $ac_word... " >&6; } 2491 if test "${ac_cv_prog_CC+set}" = set; then : 2492 $as_echo_n "(cached) " >&6 2493 else 2494 if test -n "$CC"; then 2495 ac_cv_prog_CC="$CC" # Let the user override the test. 2496 else 2497 ac_prog_rejected=no 2498 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2499 for as_dir in $PATH 2500 do 2501 IFS=$as_save_IFS 2502 test -z "$as_dir" && as_dir=. 2503 for ac_exec_ext in '' $ac_executable_extensions; do 2504 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2505 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 2506 ac_prog_rejected=yes 2507 continue 2508 fi 2509 ac_cv_prog_CC="cc" 2510 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2511 break 2 2512 fi 2513 done 2514 done 2515 IFS=$as_save_IFS 2516 2517 if test $ac_prog_rejected = yes; then 2518 # We found a bogon in the path, so make sure we never use it. 2519 set dummy $ac_cv_prog_CC 2520 shift 2521 if test $# != 0; then 2522 # We chose a different compiler from the bogus one. 2523 # However, it has the same basename, so the bogon will be chosen 2524 # first if we set CC to just the basename; use the full file name. 2525 shift 2526 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 2527 fi 2528 fi 2529 fi 2530 fi 2531 CC=$ac_cv_prog_CC 2532 if test -n "$CC"; then 2533 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2534 $as_echo "$CC" >&6; } 2535 else 2536 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2537 $as_echo "no" >&6; } 2538 fi 2539 2540 2541 fi 2542 if test -z "$CC"; then 2543 if test -n "$ac_tool_prefix"; then 2544 for ac_prog in cl.exe 2545 do 2546 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 2547 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 2548 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2549 $as_echo_n "checking for $ac_word... " >&6; } 2550 if test "${ac_cv_prog_CC+set}" = set; then : 2551 $as_echo_n "(cached) " >&6 2552 else 2553 if test -n "$CC"; then 2554 ac_cv_prog_CC="$CC" # Let the user override the test. 2555 else 2556 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2557 for as_dir in $PATH 2558 do 2559 IFS=$as_save_IFS 2560 test -z "$as_dir" && as_dir=. 2561 for ac_exec_ext in '' $ac_executable_extensions; do 2562 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2563 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 2564 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2565 break 2 2566 fi 2567 done 2568 done 2569 IFS=$as_save_IFS 2570 2571 fi 2572 fi 2573 CC=$ac_cv_prog_CC 2574 if test -n "$CC"; then 2575 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2576 $as_echo "$CC" >&6; } 2577 else 2578 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2579 $as_echo "no" >&6; } 2580 fi 2581 2582 2583 test -n "$CC" && break 2584 done 2585 fi 2586 if test -z "$CC"; then 2587 ac_ct_CC=$CC 2588 for ac_prog in cl.exe 2589 do 2590 # Extract the first word of "$ac_prog", so it can be a program name with args. 2591 set dummy $ac_prog; ac_word=$2 2592 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2593 $as_echo_n "checking for $ac_word... " >&6; } 2594 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then : 2595 $as_echo_n "(cached) " >&6 2596 else 2597 if test -n "$ac_ct_CC"; then 2598 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2599 else 2600 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2601 for as_dir in $PATH 2602 do 2603 IFS=$as_save_IFS 2604 test -z "$as_dir" && as_dir=. 2605 for ac_exec_ext in '' $ac_executable_extensions; do 2606 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2607 ac_cv_prog_ac_ct_CC="$ac_prog" 2608 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2609 break 2 2610 fi 2611 done 2612 done 2613 IFS=$as_save_IFS 2614 2615 fi 2616 fi 2617 ac_ct_CC=$ac_cv_prog_ac_ct_CC 2618 if test -n "$ac_ct_CC"; then 2619 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 2620 $as_echo "$ac_ct_CC" >&6; } 2621 else 2622 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2623 $as_echo "no" >&6; } 2624 fi 2625 2626 2627 test -n "$ac_ct_CC" && break 2628 done 2629 2630 if test "x$ac_ct_CC" = x; then 2631 CC="" 2632 else 2633 case $cross_compiling:$ac_tool_warned in 2634 yes:) 2635 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2636 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2637 ac_tool_warned=yes ;; 2638 esac 2639 CC=$ac_ct_CC 2640 fi 2641 fi 2642 2643 fi 2644 2645 2646 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2647 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2648 as_fn_error "no acceptable C compiler found in \$PATH 2649 See \`config.log' for more details." "$LINENO" 5; } 2650 2651 # Provide some information about the compiler. 2652 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 2653 set X $ac_compile 2654 ac_compiler=$2 2655 for ac_option in --version -v -V -qversion; do 2656 { { ac_try="$ac_compiler $ac_option >&5" 2657 case "(($ac_try" in 2658 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2659 *) ac_try_echo=$ac_try;; 2660 esac 2661 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2662 $as_echo "$ac_try_echo"; } >&5 2663 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 2664 ac_status=$? 2665 if test -s conftest.err; then 2666 sed '10a\ 2667 ... rest of stderr output deleted ... 2668 10q' conftest.err >conftest.er1 2669 cat conftest.er1 >&5 2670 rm -f conftest.er1 conftest.err 2671 fi 2672 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2673 test $ac_status = 0; } 2674 done 2675 2676 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2677 /* end confdefs.h. */ 2678 #include <stdio.h> 2679 int 2680 main () 2681 { 2682 FILE *f = fopen ("conftest.out", "w"); 2683 return ferror (f) || fclose (f) != 0; 2684 2685 ; 2686 return 0; 2687 } 2688 _ACEOF 2689 ac_clean_files_save=$ac_clean_files 2690 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out" 2691 # Try to create an executable without -o first, disregard a.out. 2692 # It will help us diagnose broken compilers, and finding out an intuition 2693 # of exeext. 2694 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 2695 $as_echo_n "checking for C compiler default output file name... " >&6; } 2696 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 2697 2698 # The possible output files: 2699 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" 2700 2701 ac_rmfiles= 2702 for ac_file in $ac_files 2703 do 2704 case $ac_file in 2705 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 2706 * ) ac_rmfiles="$ac_rmfiles $ac_file";; 2707 esac 2708 done 2709 rm -f $ac_rmfiles 2710 2711 if { { ac_try="$ac_link_default" 2712 case "(($ac_try" in 2713 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2714 *) ac_try_echo=$ac_try;; 2715 esac 2716 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2717 $as_echo "$ac_try_echo"; } >&5 2718 (eval "$ac_link_default") 2>&5 2719 ac_status=$? 2720 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2721 test $ac_status = 0; }; then : 2722 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. 2723 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no' 2724 # in a Makefile. We should not override ac_cv_exeext if it was cached, 2725 # so that the user can short-circuit this test for compilers unknown to 2726 # Autoconf. 2727 for ac_file in $ac_files '' 2728 do 2729 test -f "$ac_file" || continue 2730 case $ac_file in 2731 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 2732 ;; 2733 [ab].out ) 2734 # We found the default executable, but exeext='' is most 2735 # certainly right. 2736 break;; 2737 *.* ) 2738 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 2739 then :; else 2740 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 2741 fi 2742 # We set ac_cv_exeext here because the later test for it is not 2743 # safe: cross compilers may not add the suffix if given an `-o' 2744 # argument, so we may need to know it at that point already. 2745 # Even if this section looks crufty: it has the advantage of 2746 # actually working. 2747 break;; 2748 * ) 2749 break;; 2750 esac 2751 done 2752 test "$ac_cv_exeext" = no && ac_cv_exeext= 2753 2754 else 2755 ac_file='' 2756 fi 2757 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 2758 $as_echo "$ac_file" >&6; } 2759 if test -z "$ac_file"; then : 2760 $as_echo "$as_me: failed program was:" >&5 2761 sed 's/^/| /' conftest.$ac_ext >&5 2762 2763 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2764 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2765 { as_fn_set_status 77 2766 as_fn_error "C compiler cannot create executables 2767 See \`config.log' for more details." "$LINENO" 5; }; } 2768 fi 2769 ac_exeext=$ac_cv_exeext 2770 2771 # Check that the compiler produces executables we can run. If not, either 2772 # the compiler is broken, or we cross compile. 2773 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 2774 $as_echo_n "checking whether the C compiler works... " >&6; } 2775 # If not cross compiling, check that we can run a simple program. 2776 if test "$cross_compiling" != yes; then 2777 if { ac_try='./$ac_file' 2778 { { case "(($ac_try" in 2779 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2780 *) ac_try_echo=$ac_try;; 2781 esac 2782 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2783 $as_echo "$ac_try_echo"; } >&5 2784 (eval "$ac_try") 2>&5 2785 ac_status=$? 2786 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2787 test $ac_status = 0; }; }; then 2788 cross_compiling=no 2789 else 2790 if test "$cross_compiling" = maybe; then 2791 cross_compiling=yes 2792 else 2793 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2794 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2795 as_fn_error "cannot run C compiled programs. 2796 If you meant to cross compile, use \`--host'. 2797 See \`config.log' for more details." "$LINENO" 5; } 2798 fi 2799 fi 2800 fi 2801 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 2802 $as_echo "yes" >&6; } 2803 2804 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out 2805 ac_clean_files=$ac_clean_files_save 2806 # Check that the compiler produces executables we can run. If not, either 2807 # the compiler is broken, or we cross compile. 2808 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 2809 $as_echo_n "checking whether we are cross compiling... " >&6; } 2810 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 2811 $as_echo "$cross_compiling" >&6; } 2812 2813 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 2814 $as_echo_n "checking for suffix of executables... " >&6; } 2815 if { { ac_try="$ac_link" 2816 case "(($ac_try" in 2817 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2818 *) ac_try_echo=$ac_try;; 2819 esac 2820 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2821 $as_echo "$ac_try_echo"; } >&5 2822 (eval "$ac_link") 2>&5 2823 ac_status=$? 2824 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2825 test $ac_status = 0; }; then : 2826 # If both `conftest.exe' and `conftest' are `present' (well, observable) 2827 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 2828 # work properly (i.e., refer to `conftest.exe'), while it won't with 2829 # `rm'. 2830 for ac_file in conftest.exe conftest conftest.*; do 2831 test -f "$ac_file" || continue 2832 case $ac_file in 2833 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 2834 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 2835 break;; 2836 * ) break;; 2837 esac 2838 done 2839 else 2840 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2841 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2842 as_fn_error "cannot compute suffix of executables: cannot compile and link 2843 See \`config.log' for more details." "$LINENO" 5; } 2844 fi 2845 rm -f conftest$ac_cv_exeext 2846 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 2847 $as_echo "$ac_cv_exeext" >&6; } 2848 2849 rm -f conftest.$ac_ext 2850 EXEEXT=$ac_cv_exeext 2851 ac_exeext=$EXEEXT 2852 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 2853 $as_echo_n "checking for suffix of object files... " >&6; } 2854 if test "${ac_cv_objext+set}" = set; then : 2855 $as_echo_n "(cached) " >&6 2856 else 2857 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2858 /* end confdefs.h. */ 2859 2860 int 2861 main () 2862 { 2863 2864 ; 2865 return 0; 2866 } 2867 _ACEOF 2868 rm -f conftest.o conftest.obj 2869 if { { ac_try="$ac_compile" 2870 case "(($ac_try" in 2871 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2872 *) ac_try_echo=$ac_try;; 2873 esac 2874 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2875 $as_echo "$ac_try_echo"; } >&5 2876 (eval "$ac_compile") 2>&5 2877 ac_status=$? 2878 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2879 test $ac_status = 0; }; then : 2880 for ac_file in conftest.o conftest.obj conftest.*; do 2881 test -f "$ac_file" || continue; 2882 case $ac_file in 2883 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; 2884 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 2885 break;; 2886 esac 2887 done 2888 else 2889 $as_echo "$as_me: failed program was:" >&5 2890 sed 's/^/| /' conftest.$ac_ext >&5 2891 2892 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2893 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2894 as_fn_error "cannot compute suffix of object files: cannot compile 2895 See \`config.log' for more details." "$LINENO" 5; } 2896 fi 2897 rm -f conftest.$ac_cv_objext conftest.$ac_ext 2898 fi 2899 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 2900 $as_echo "$ac_cv_objext" >&6; } 2901 OBJEXT=$ac_cv_objext 2902 ac_objext=$OBJEXT 2903 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 2904 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 2905 if test "${ac_cv_c_compiler_gnu+set}" = set; then : 2906 $as_echo_n "(cached) " >&6 2907 else 2908 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2909 /* end confdefs.h. */ 2910 2911 int 2912 main () 2913 { 2914 #ifndef __GNUC__ 2915 choke me 2916 #endif 2917 2918 ; 2919 return 0; 2920 } 2921 _ACEOF 2922 if ac_fn_c_try_compile "$LINENO"; then : 2923 ac_compiler_gnu=yes 2924 else 2925 ac_compiler_gnu=no 2926 fi 2927 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2928 ac_cv_c_compiler_gnu=$ac_compiler_gnu 2929 2930 fi 2931 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 2932 $as_echo "$ac_cv_c_compiler_gnu" >&6; } 2933 if test $ac_compiler_gnu = yes; then 2934 GCC=yes 2935 else 2936 GCC= 2937 fi 2938 ac_test_CFLAGS=${CFLAGS+set} 2939 ac_save_CFLAGS=$CFLAGS 2940 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 2941 $as_echo_n "checking whether $CC accepts -g... " >&6; } 2942 if test "${ac_cv_prog_cc_g+set}" = set; then : 2943 $as_echo_n "(cached) " >&6 2944 else 2945 ac_save_c_werror_flag=$ac_c_werror_flag 2946 ac_c_werror_flag=yes 2947 ac_cv_prog_cc_g=no 2948 CFLAGS="-g" 2949 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2950 /* end confdefs.h. */ 2951 2952 int 2953 main () 2954 { 2955 2956 ; 2957 return 0; 2958 } 2959 _ACEOF 2960 if ac_fn_c_try_compile "$LINENO"; then : 2961 ac_cv_prog_cc_g=yes 2962 else 2963 CFLAGS="" 2964 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2965 /* end confdefs.h. */ 2966 2967 int 2968 main () 2969 { 2970 2971 ; 2972 return 0; 2973 } 2974 _ACEOF 2975 if ac_fn_c_try_compile "$LINENO"; then : 2976 2977 else 2978 ac_c_werror_flag=$ac_save_c_werror_flag 2979 CFLAGS="-g" 2980 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2981 /* end confdefs.h. */ 2982 2983 int 2984 main () 2985 { 2986 2987 ; 2988 return 0; 2989 } 2990 _ACEOF 2991 if ac_fn_c_try_compile "$LINENO"; then : 2992 ac_cv_prog_cc_g=yes 2993 fi 2994 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2995 fi 2996 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2997 fi 2998 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2999 ac_c_werror_flag=$ac_save_c_werror_flag 3000 fi 3001 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 3002 $as_echo "$ac_cv_prog_cc_g" >&6; } 3003 if test "$ac_test_CFLAGS" = set; then 3004 CFLAGS=$ac_save_CFLAGS 3005 elif test $ac_cv_prog_cc_g = yes; then 3006 if test "$GCC" = yes; then 3007 CFLAGS="-g -O2" 3008 else 3009 CFLAGS="-g" 3010 fi 3011 else 3012 if test "$GCC" = yes; then 3013 CFLAGS="-O2" 3014 else 3015 CFLAGS= 3016 fi 3017 fi 3018 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 3019 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 3020 if test "${ac_cv_prog_cc_c89+set}" = set; then : 3021 $as_echo_n "(cached) " >&6 3022 else 3023 ac_cv_prog_cc_c89=no 3024 ac_save_CC=$CC 3025 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3026 /* end confdefs.h. */ 3027 #include <stdarg.h> 3028 #include <stdio.h> 3029 #include <sys/types.h> 3030 #include <sys/stat.h> 3031 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 3032 struct buf { int x; }; 3033 FILE * (*rcsopen) (struct buf *, struct stat *, int); 3034 static char *e (p, i) 3035 char **p; 3036 int i; 3037 { 3038 return p[i]; 3039 } 3040 static char *f (char * (*g) (char **, int), char **p, ...) 3041 { 3042 char *s; 3043 va_list v; 3044 va_start (v,p); 3045 s = g (p, va_arg (v,int)); 3046 va_end (v); 3047 return s; 3048 } 3049 3050 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 3051 function prototypes and stuff, but not '\xHH' hex character constants. 3052 These don't provoke an error unfortunately, instead are silently treated 3053 as 'x'. The following induces an error, until -std is added to get 3054 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 3055 array size at least. It's necessary to write '\x00'==0 to get something 3056 that's true only with -std. */ 3057 int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 3058 3059 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 3060 inside strings and character constants. */ 3061 #define FOO(x) 'x' 3062 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 3063 3064 int test (int i, double x); 3065 struct s1 {int (*f) (int a);}; 3066 struct s2 {int (*f) (double a);}; 3067 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 3068 int argc; 3069 char **argv; 3070 int 3071 main () 3072 { 3073 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 3074 ; 3075 return 0; 3076 } 3077 _ACEOF 3078 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 3079 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 3080 do 3081 CC="$ac_save_CC $ac_arg" 3082 if ac_fn_c_try_compile "$LINENO"; then : 3083 ac_cv_prog_cc_c89=$ac_arg 3084 fi 3085 rm -f core conftest.err conftest.$ac_objext 3086 test "x$ac_cv_prog_cc_c89" != "xno" && break 3087 done 3088 rm -f conftest.$ac_ext 3089 CC=$ac_save_CC 3090 3091 fi 3092 # AC_CACHE_VAL 3093 case "x$ac_cv_prog_cc_c89" in 3094 x) 3095 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 3096 $as_echo "none needed" >&6; } ;; 3097 xno) 3098 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 3099 $as_echo "unsupported" >&6; } ;; 3100 *) 3101 CC="$CC $ac_cv_prog_cc_c89" 3102 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 3103 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 3104 esac 3105 if test "x$ac_cv_prog_cc_c89" != xno; then : 3106 3107 fi 3108 3109 ac_ext=c 3110 ac_cpp='$CPP $CPPFLAGS' 3111 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3112 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3113 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3114 3115 3116 ac_ext=c 3117 ac_cpp='$CPP $CPPFLAGS' 3118 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3119 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3120 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3121 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 3122 $as_echo_n "checking how to run the C preprocessor... " >&6; } 3123 # On Suns, sometimes $CPP names a directory. 3124 if test -n "$CPP" && test -d "$CPP"; then 3125 CPP= 3126 fi 3127 if test -z "$CPP"; then 3128 if test "${ac_cv_prog_CPP+set}" = set; then : 3129 $as_echo_n "(cached) " >&6 3130 else 3131 # Double quotes because CPP needs to be expanded 3132 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 3133 do 3134 ac_preproc_ok=false 3135 for ac_c_preproc_warn_flag in '' yes 3136 do 3137 # Use a header file that comes with gcc, so configuring glibc 3138 # with a fresh cross-compiler works. 3139 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3140 # <limits.h> exists even on freestanding compilers. 3141 # On the NeXT, cc -E runs the code through the compiler's parser, 3142 # not just through cpp. "Syntax error" is here to catch this case. 3143 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3144 /* end confdefs.h. */ 3145 #ifdef __STDC__ 3146 # include <limits.h> 3147 #else 3148 # include <assert.h> 3149 #endif 3150 Syntax error 3151 _ACEOF 3152 if ac_fn_c_try_cpp "$LINENO"; then : 3153 3154 else 3155 # Broken: fails on valid input. 3156 continue 3157 fi 3158 rm -f conftest.err conftest.$ac_ext 3159 3160 # OK, works on sane cases. Now check whether nonexistent headers 3161 # can be detected and how. 3162 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3163 /* end confdefs.h. */ 3164 #include <ac_nonexistent.h> 3165 _ACEOF 3166 if ac_fn_c_try_cpp "$LINENO"; then : 3167 # Broken: success on invalid input. 3168 continue 3169 else 3170 # Passes both tests. 3171 ac_preproc_ok=: 3172 break 3173 fi 3174 rm -f conftest.err conftest.$ac_ext 3175 3176 done 3177 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3178 rm -f conftest.err conftest.$ac_ext 3179 if $ac_preproc_ok; then : 3180 break 3181 fi 3182 3183 done 3184 ac_cv_prog_CPP=$CPP 3185 3186 fi 3187 CPP=$ac_cv_prog_CPP 3188 else 3189 ac_cv_prog_CPP=$CPP 3190 fi 3191 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 3192 $as_echo "$CPP" >&6; } 3193 ac_preproc_ok=false 3194 for ac_c_preproc_warn_flag in '' yes 3195 do 3196 # Use a header file that comes with gcc, so configuring glibc 3197 # with a fresh cross-compiler works. 3198 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3199 # <limits.h> exists even on freestanding compilers. 3200 # On the NeXT, cc -E runs the code through the compiler's parser, 3201 # not just through cpp. "Syntax error" is here to catch this case. 3202 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3203 /* end confdefs.h. */ 3204 #ifdef __STDC__ 3205 # include <limits.h> 3206 #else 3207 # include <assert.h> 3208 #endif 3209 Syntax error 3210 _ACEOF 3211 if ac_fn_c_try_cpp "$LINENO"; then : 3212 3213 else 3214 # Broken: fails on valid input. 3215 continue 3216 fi 3217 rm -f conftest.err conftest.$ac_ext 3218 3219 # OK, works on sane cases. Now check whether nonexistent headers 3220 # can be detected and how. 3221 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3222 /* end confdefs.h. */ 3223 #include <ac_nonexistent.h> 3224 _ACEOF 3225 if ac_fn_c_try_cpp "$LINENO"; then : 3226 # Broken: success on invalid input. 3227 continue 3228 else 3229 # Passes both tests. 3230 ac_preproc_ok=: 3231 break 3232 fi 3233 rm -f conftest.err conftest.$ac_ext 3234 3235 done 3236 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3237 rm -f conftest.err conftest.$ac_ext 3238 if $ac_preproc_ok; then : 3239 3240 else 3241 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3242 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3243 as_fn_error "C preprocessor \"$CPP\" fails sanity check 3244 See \`config.log' for more details." "$LINENO" 5; } 3245 fi 3246 3247 ac_ext=c 3248 ac_cpp='$CPP $CPPFLAGS' 3249 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3250 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3251 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3252 3253 3254 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 3255 $as_echo_n "checking for grep that handles long lines and -e... " >&6; } 3256 if test "${ac_cv_path_GREP+set}" = set; then : 3257 $as_echo_n "(cached) " >&6 3258 else 3259 if test -z "$GREP"; then 3260 ac_path_GREP_found=false 3261 # Loop through the user's path and test for each of PROGNAME-LIST 3262 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3263 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3264 do 3265 IFS=$as_save_IFS 3266 test -z "$as_dir" && as_dir=. 3267 for ac_prog in grep ggrep; do 3268 for ac_exec_ext in '' $ac_executable_extensions; do 3269 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 3270 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue 3271 # Check for GNU ac_path_GREP and select it if it is found. 3272 # Check for GNU $ac_path_GREP 3273 case `"$ac_path_GREP" --version 2>&1` in 3274 *GNU*) 3275 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 3276 *) 3277 ac_count=0 3278 $as_echo_n 0123456789 >"conftest.in" 3279 while : 3280 do 3281 cat "conftest.in" "conftest.in" >"conftest.tmp" 3282 mv "conftest.tmp" "conftest.in" 3283 cp "conftest.in" "conftest.nl" 3284 $as_echo 'GREP' >> "conftest.nl" 3285 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 3286 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3287 as_fn_arith $ac_count + 1 && ac_count=$as_val 3288 if test $ac_count -gt ${ac_path_GREP_max-0}; then 3289 # Best one so far, save it but keep looking for a better one 3290 ac_cv_path_GREP="$ac_path_GREP" 3291 ac_path_GREP_max=$ac_count 3292 fi 3293 # 10*(2^10) chars as input seems more than enough 3294 test $ac_count -gt 10 && break 3295 done 3296 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3297 esac 3298 3299 $ac_path_GREP_found && break 3 3300 done 3301 done 3302 done 3303 IFS=$as_save_IFS 3304 if test -z "$ac_cv_path_GREP"; then 3305 as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 3306 fi 3307 else 3308 ac_cv_path_GREP=$GREP 3309 fi 3310 3311 fi 3312 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 3313 $as_echo "$ac_cv_path_GREP" >&6; } 3314 GREP="$ac_cv_path_GREP" 3315 3316 3317 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 3318 $as_echo_n "checking for egrep... " >&6; } 3319 if test "${ac_cv_path_EGREP+set}" = set; then : 3320 $as_echo_n "(cached) " >&6 3321 else 3322 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 3323 then ac_cv_path_EGREP="$GREP -E" 3324 else 3325 if test -z "$EGREP"; then 3326 ac_path_EGREP_found=false 3327 # Loop through the user's path and test for each of PROGNAME-LIST 3328 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3329 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3330 do 3331 IFS=$as_save_IFS 3332 test -z "$as_dir" && as_dir=. 3333 for ac_prog in egrep; do 3334 for ac_exec_ext in '' $ac_executable_extensions; do 3335 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 3336 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue 3337 # Check for GNU ac_path_EGREP and select it if it is found. 3338 # Check for GNU $ac_path_EGREP 3339 case `"$ac_path_EGREP" --version 2>&1` in 3340 *GNU*) 3341 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 3342 *) 3343 ac_count=0 3344 $as_echo_n 0123456789 >"conftest.in" 3345 while : 3346 do 3347 cat "conftest.in" "conftest.in" >"conftest.tmp" 3348 mv "conftest.tmp" "conftest.in" 3349 cp "conftest.in" "conftest.nl" 3350 $as_echo 'EGREP' >> "conftest.nl" 3351 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 3352 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3353 as_fn_arith $ac_count + 1 && ac_count=$as_val 3354 if test $ac_count -gt ${ac_path_EGREP_max-0}; then 3355 # Best one so far, save it but keep looking for a better one 3356 ac_cv_path_EGREP="$ac_path_EGREP" 3357 ac_path_EGREP_max=$ac_count 3358 fi 3359 # 10*(2^10) chars as input seems more than enough 3360 test $ac_count -gt 10 && break 3361 done 3362 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3363 esac 3364 3365 $ac_path_EGREP_found && break 3 3366 done 3367 done 3368 done 3369 IFS=$as_save_IFS 3370 if test -z "$ac_cv_path_EGREP"; then 3371 as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 3372 fi 3373 else 3374 ac_cv_path_EGREP=$EGREP 3375 fi 3376 3377 fi 3378 fi 3379 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 3380 $as_echo "$ac_cv_path_EGREP" >&6; } 3381 EGREP="$ac_cv_path_EGREP" 3382 3383 3384 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 3385 $as_echo_n "checking for ANSI C header files... " >&6; } 3386 if test "${ac_cv_header_stdc+set}" = set; then : 3387 $as_echo_n "(cached) " >&6 3388 else 3389 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3390 /* end confdefs.h. */ 3391 #include <stdlib.h> 3392 #include <stdarg.h> 3393 #include <string.h> 3394 #include <float.h> 3395 3396 int 3397 main () 3398 { 3399 3400 ; 3401 return 0; 3402 } 3403 _ACEOF 3404 if ac_fn_c_try_compile "$LINENO"; then : 3405 ac_cv_header_stdc=yes 3406 else 3407 ac_cv_header_stdc=no 3408 fi 3409 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3410 3411 if test $ac_cv_header_stdc = yes; then 3412 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 3413 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3414 /* end confdefs.h. */ 3415 #include <string.h> 3416 3417 _ACEOF 3418 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3419 $EGREP "memchr" >/dev/null 2>&1; then : 3420 3421 else 3422 ac_cv_header_stdc=no 3423 fi 3424 rm -f conftest* 3425 3426 fi 3427 3428 if test $ac_cv_header_stdc = yes; then 3429 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 3430 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3431 /* end confdefs.h. */ 3432 #include <stdlib.h> 3433 3434 _ACEOF 3435 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3436 $EGREP "free" >/dev/null 2>&1; then : 3437 3438 else 3439 ac_cv_header_stdc=no 3440 fi 3441 rm -f conftest* 3442 3443 fi 3444 3445 if test $ac_cv_header_stdc = yes; then 3446 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 3447 if test "$cross_compiling" = yes; then : 3448 : 3449 else 3450 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3451 /* end confdefs.h. */ 3452 #include <ctype.h> 3453 #include <stdlib.h> 3454 #if ((' ' & 0x0FF) == 0x020) 3455 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 3456 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 3457 #else 3458 # define ISLOWER(c) \ 3459 (('a' <= (c) && (c) <= 'i') \ 3460 || ('j' <= (c) && (c) <= 'r') \ 3461 || ('s' <= (c) && (c) <= 'z')) 3462 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 3463 #endif 3464 3465 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 3466 int 3467 main () 3468 { 3469 int i; 3470 for (i = 0; i < 256; i++) 3471 if (XOR (islower (i), ISLOWER (i)) 3472 || toupper (i) != TOUPPER (i)) 3473 return 2; 3474 return 0; 3475 } 3476 _ACEOF 3477 if ac_fn_c_try_run "$LINENO"; then : 3478 3479 else 3480 ac_cv_header_stdc=no 3481 fi 3482 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 3483 conftest.$ac_objext conftest.beam conftest.$ac_ext 3484 fi 3485 3486 fi 3487 fi 3488 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 3489 $as_echo "$ac_cv_header_stdc" >&6; } 3490 if test $ac_cv_header_stdc = yes; then 3491 3492 $as_echo "#define STDC_HEADERS 1" >>confdefs.h 3493 3494 fi 3495 3496 # On IRIX 5.3, sys/types and inttypes.h are conflicting. 3497 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 3498 inttypes.h stdint.h unistd.h 3499 do : 3500 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 3501 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default 3502 " 3503 eval as_val=\$$as_ac_Header 3504 if test "x$as_val" = x""yes; then : 3505 cat >>confdefs.h <<_ACEOF 3506 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 3507 _ACEOF 3508 3509 fi 3510 3511 done 3512 3513 3514 3515 ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default" 3516 if test "x$ac_cv_header_minix_config_h" = x""yes; then : 3517 MINIX=yes 3518 else 3519 MINIX= 3520 fi 3521 3522 3523 if test "$MINIX" = yes; then 3524 3525 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h 3526 3527 3528 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h 3529 3530 3531 $as_echo "#define _MINIX 1" >>confdefs.h 3532 3533 fi 3534 3535 3536 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5 3537 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; } 3538 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then : 3539 $as_echo_n "(cached) " >&6 3540 else 3541 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3542 /* end confdefs.h. */ 3543 3544 # define __EXTENSIONS__ 1 3545 $ac_includes_default 3546 int 3547 main () 3548 { 3549 3550 ; 3551 return 0; 3552 } 3553 _ACEOF 3554 if ac_fn_c_try_compile "$LINENO"; then : 3555 ac_cv_safe_to_define___extensions__=yes 3556 else 3557 ac_cv_safe_to_define___extensions__=no 3558 fi 3559 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3560 fi 3561 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5 3562 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; } 3563 test $ac_cv_safe_to_define___extensions__ = yes && 3564 $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h 3565 3566 $as_echo "#define _ALL_SOURCE 1" >>confdefs.h 3567 3568 $as_echo "#define _GNU_SOURCE 1" >>confdefs.h 3569 3570 $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h 3571 3572 $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h 3573 3574 3575 3576 am__api_version='1.10' 3577 3578 ac_aux_dir= 3579 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do 3580 for ac_t in install-sh install.sh shtool; do 3581 if test -f "$ac_dir/$ac_t"; then 3582 ac_aux_dir=$ac_dir 3583 ac_install_sh="$ac_aux_dir/$ac_t -c" 3584 break 2 3585 fi 3586 done 3587 done 3588 if test -z "$ac_aux_dir"; then 3589 as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5 3590 fi 3591 3592 # These three variables are undocumented and unsupported, 3593 # and are intended to be withdrawn in a future Autoconf release. 3594 # They can cause serious problems if a builder's source tree is in a directory 3595 # whose full name contains unusual characters. 3596 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. 3597 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. 3598 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. 3599 3600 3601 # Find a good install program. We prefer a C program (faster), 3602 # so one script is as good as another. But avoid the broken or 3603 # incompatible versions: 3604 # SysV /etc/install, /usr/sbin/install 3605 # SunOS /usr/etc/install 3606 # IRIX /sbin/install 3607 # AIX /bin/install 3608 # AmigaOS /C/install, which installs bootblocks on floppy discs 3609 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 3610 # AFS /usr/afsws/bin/install, which mishandles nonexistent args 3611 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 3612 # OS/2's system install, which has a completely different semantic 3613 # ./install, which can be erroneously created by make from ./install.sh. 3614 # Reject install programs that cannot install multiple files. 3615 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 3616 $as_echo_n "checking for a BSD-compatible install... " >&6; } 3617 if test -z "$INSTALL"; then 3618 if test "${ac_cv_path_install+set}" = set; then : 3619 $as_echo_n "(cached) " >&6 3620 else 3621 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3622 for as_dir in $PATH 3623 do 3624 IFS=$as_save_IFS 3625 test -z "$as_dir" && as_dir=. 3626 # Account for people who put trailing slashes in PATH elements. 3627 case $as_dir/ in #(( 3628 ./ | .// | /[cC]/* | \ 3629 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 3630 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ 3631 /usr/ucb/* ) ;; 3632 *) 3633 # OSF1 and SCO ODT 3.0 have their own names for install. 3634 # Don't use installbsd from OSF since it installs stuff as root 3635 # by default. 3636 for ac_prog in ginstall scoinst install; do 3637 for ac_exec_ext in '' $ac_executable_extensions; do 3638 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then 3639 if test $ac_prog = install && 3640 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 3641 # AIX install. It has an incompatible calling convention. 3642 : 3643 elif test $ac_prog = install && 3644 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 3645 # program-specific install script used by HP pwplus--don't use. 3646 : 3647 else 3648 rm -rf conftest.one conftest.two conftest.dir 3649 echo one > conftest.one 3650 echo two > conftest.two 3651 mkdir conftest.dir 3652 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && 3653 test -s conftest.one && test -s conftest.two && 3654 test -s conftest.dir/conftest.one && 3655 test -s conftest.dir/conftest.two 3656 then 3657 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 3658 break 3 3659 fi 3660 fi 3661 fi 3662 done 3663 done 3664 ;; 3665 esac 3666 3667 done 3668 IFS=$as_save_IFS 3669 3670 rm -rf conftest.one conftest.two conftest.dir 3671 3672 fi 3673 if test "${ac_cv_path_install+set}" = set; then 3674 INSTALL=$ac_cv_path_install 3675 else 3676 # As a last resort, use the slow shell script. Don't cache a 3677 # value for INSTALL within a source directory, because that will 3678 # break other packages using the cache if that directory is 3679 # removed, or if the value is a relative name. 3680 INSTALL=$ac_install_sh 3681 fi 3682 fi 3683 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 3684 $as_echo "$INSTALL" >&6; } 3685 3686 # Use test -z because SunOS4 sh mishandles braces in ${var-val}. 3687 # It thinks the first close brace ends the variable substitution. 3688 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 3689 3690 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 3691 3692 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 3693 3694 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5 3695 $as_echo_n "checking whether build environment is sane... " >&6; } 3696 # Just in case 3697 sleep 1 3698 echo timestamp > conftest.file 3699 # Do `set' in a subshell so we don't clobber the current shell's 3700 # arguments. Must try -L first in case configure is actually a 3701 # symlink; some systems play weird games with the mod time of symlinks 3702 # (eg FreeBSD returns the mod time of the symlink's containing 3703 # directory). 3704 if ( 3705 set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null` 3706 if test "$*" = "X"; then 3707 # -L didn't work. 3708 set X `ls -t $srcdir/configure conftest.file` 3709 fi 3710 rm -f conftest.file 3711 if test "$*" != "X $srcdir/configure conftest.file" \ 3712 && test "$*" != "X conftest.file $srcdir/configure"; then 3713 3714 # If neither matched, then we have a broken ls. This can happen 3715 # if, for instance, CONFIG_SHELL is bash and it inherits a 3716 # broken ls alias from the environment. This has actually 3717 # happened. Such a system could not be considered "sane". 3718 as_fn_error "ls -t appears to fail. Make sure there is not a broken 3719 alias in your environment" "$LINENO" 5 3720 fi 3721 3722 test "$2" = conftest.file 3723 ) 3724 then 3725 # Ok. 3726 : 3727 else 3728 as_fn_error "newly created file is older than distributed files! 3729 Check your system clock" "$LINENO" 5 3730 fi 3731 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3732 $as_echo "yes" >&6; } 3733 test "$program_prefix" != NONE && 3734 program_transform_name="s&^&$program_prefix&;$program_transform_name" 3735 # Use a double $ so make ignores it. 3736 test "$program_suffix" != NONE && 3737 program_transform_name="s&\$&$program_suffix&;$program_transform_name" 3738 # Double any \ or $. 3739 # By default was `s,x,x', remove it if useless. 3740 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//' 3741 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"` 3742 3743 # expand $ac_aux_dir to an absolute path 3744 am_aux_dir=`cd $ac_aux_dir && pwd` 3745 3746 test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing" 3747 # Use eval to expand $SHELL 3748 if eval "$MISSING --run true"; then 3749 am_missing_run="$MISSING --run " 3750 else 3751 am_missing_run= 3752 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5 3753 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;} 3754 fi 3755 3756 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5 3757 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; } 3758 if test -z "$MKDIR_P"; then 3759 if test "${ac_cv_path_mkdir+set}" = set; then : 3760 $as_echo_n "(cached) " >&6 3761 else 3762 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3763 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin 3764 do 3765 IFS=$as_save_IFS 3766 test -z "$as_dir" && as_dir=. 3767 for ac_prog in mkdir gmkdir; do 3768 for ac_exec_ext in '' $ac_executable_extensions; do 3769 { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue 3770 case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #( 3771 'mkdir (GNU coreutils) '* | \ 3772 'mkdir (coreutils) '* | \ 3773 'mkdir (fileutils) '4.1*) 3774 ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext 3775 break 3;; 3776 esac 3777 done 3778 done 3779 done 3780 IFS=$as_save_IFS 3781 3782 fi 3783 3784 if test "${ac_cv_path_mkdir+set}" = set; then 3785 MKDIR_P="$ac_cv_path_mkdir -p" 3786 else 3787 # As a last resort, use the slow shell script. Don't cache a 3788 # value for MKDIR_P within a source directory, because that will 3789 # break other packages using the cache if that directory is 3790 # removed, or if the value is a relative name. 3791 test -d ./--version && rmdir ./--version 3792 MKDIR_P="$ac_install_sh -d" 3793 fi 3794 fi 3795 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5 3796 $as_echo "$MKDIR_P" >&6; } 3797 3798 mkdir_p="$MKDIR_P" 3799 case $mkdir_p in 3800 [\\/$]* | ?:[\\/]*) ;; 3801 */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;; 3802 esac 3803 3804 for ac_prog in gawk mawk nawk awk 3805 do 3806 # Extract the first word of "$ac_prog", so it can be a program name with args. 3807 set dummy $ac_prog; ac_word=$2 3808 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3809 $as_echo_n "checking for $ac_word... " >&6; } 3810 if test "${ac_cv_prog_AWK+set}" = set; then : 3811 $as_echo_n "(cached) " >&6 3812 else 3813 if test -n "$AWK"; then 3814 ac_cv_prog_AWK="$AWK" # Let the user override the test. 3815 else 3816 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3817 for as_dir in $PATH 3818 do 3819 IFS=$as_save_IFS 3820 test -z "$as_dir" && as_dir=. 3821 for ac_exec_ext in '' $ac_executable_extensions; do 3822 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3823 ac_cv_prog_AWK="$ac_prog" 3824 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3825 break 2 3826 fi 3827 done 3828 done 3829 IFS=$as_save_IFS 3830 3831 fi 3832 fi 3833 AWK=$ac_cv_prog_AWK 3834 if test -n "$AWK"; then 3835 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 3836 $as_echo "$AWK" >&6; } 3837 else 3838 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3839 $as_echo "no" >&6; } 3840 fi 3841 3842 3843 test -n "$AWK" && break 3844 done 3845 3846 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5 3847 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } 3848 set x ${MAKE-make} 3849 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` 3850 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then : 3851 $as_echo_n "(cached) " >&6 3852 else 3853 cat >conftest.make <<\_ACEOF 3854 SHELL = /bin/sh 3855 all: 3856 @echo '@@@%%%=$(MAKE)=@@@%%%' 3857 _ACEOF 3858 # GNU make sometimes prints "make[1]: Entering...", which would confuse us. 3859 case `${MAKE-make} -f conftest.make 2>/dev/null` in 3860 *@@@%%%=?*=@@@%%%*) 3861 eval ac_cv_prog_make_${ac_make}_set=yes;; 3862 *) 3863 eval ac_cv_prog_make_${ac_make}_set=no;; 3864 esac 3865 rm -f conftest.make 3866 fi 3867 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then 3868 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3869 $as_echo "yes" >&6; } 3870 SET_MAKE= 3871 else 3872 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3873 $as_echo "no" >&6; } 3874 SET_MAKE="MAKE=${MAKE-make}" 3875 fi 3876 3877 rm -rf .tst 2>/dev/null 3878 mkdir .tst 2>/dev/null 3879 if test -d .tst; then 3880 am__leading_dot=. 3881 else 3882 am__leading_dot=_ 3883 fi 3884 rmdir .tst 2>/dev/null 3885 3886 DEPDIR="${am__leading_dot}deps" 3887 3888 ac_config_commands="$ac_config_commands depfiles" 3889 3890 3891 am_make=${MAKE-make} 3892 cat > confinc << 'END' 3893 am__doit: 3894 @echo done 3895 .PHONY: am__doit 3896 END 3897 # If we don't find an include directive, just comment out the code. 3898 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5 3899 $as_echo_n "checking for style of include used by $am_make... " >&6; } 3900 am__include="#" 3901 am__quote= 3902 _am_result=none 3903 # First try GNU make style include. 3904 echo "include confinc" > confmf 3905 # We grep out `Entering directory' and `Leaving directory' 3906 # messages which can occur if `w' ends up in MAKEFLAGS. 3907 # In particular we don't look at `^make:' because GNU make might 3908 # be invoked under some other name (usually "gmake"), in which 3909 # case it prints its new name instead of `make'. 3910 if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then 3911 am__include=include 3912 am__quote= 3913 _am_result=GNU 3914 fi 3915 # Now try BSD make style include. 3916 if test "$am__include" = "#"; then 3917 echo '.include "confinc"' > confmf 3918 if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then 3919 am__include=.include 3920 am__quote="\"" 3921 _am_result=BSD 3922 fi 3923 fi 3924 3925 3926 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5 3927 $as_echo "$_am_result" >&6; } 3928 rm -f confinc confmf 3929 3930 # Check whether --enable-dependency-tracking was given. 3931 if test "${enable_dependency_tracking+set}" = set; then : 3932 enableval=$enable_dependency_tracking; 3933 fi 3934 3935 if test "x$enable_dependency_tracking" != xno; then 3936 am_depcomp="$ac_aux_dir/depcomp" 3937 AMDEPBACKSLASH='\' 3938 fi 3939 if test "x$enable_dependency_tracking" != xno; then 3940 AMDEP_TRUE= 3941 AMDEP_FALSE='#' 3942 else 3943 AMDEP_TRUE='#' 3944 AMDEP_FALSE= 3945 fi 3946 3947 3948 if test "`cd $srcdir && pwd`" != "`pwd`"; then 3949 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output 3950 # is not polluted with repeated "-I." 3951 am__isrc=' -I$(srcdir)' 3952 # test to see if srcdir already configured 3953 if test -f $srcdir/config.status; then 3954 as_fn_error "source directory already configured; run \"make distclean\" there first" "$LINENO" 5 3955 fi 3956 fi 3957 3958 # test whether we have cygpath 3959 if test -z "$CYGPATH_W"; then 3960 if (cygpath --version) >/dev/null 2>/dev/null; then 3961 CYGPATH_W='cygpath -w' 3962 else 3963 CYGPATH_W=echo 3964 fi 3965 fi 3966 3967 3968 # Define the identity of the package. 3969 PACKAGE='libdrm' 3970 VERSION='2.4.14' 3971 3972 3973 cat >>confdefs.h <<_ACEOF 3974 #define PACKAGE "$PACKAGE" 3975 _ACEOF 3976 3977 3978 cat >>confdefs.h <<_ACEOF 3979 #define VERSION "$VERSION" 3980 _ACEOF 3981 3982 # Some tools Automake needs. 3983 3984 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} 3985 3986 3987 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} 3988 3989 3990 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} 3991 3992 3993 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} 3994 3995 3996 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} 3997 3998 install_sh=${install_sh-"\$(SHELL) $am_aux_dir/install-sh"} 3999 4000 # Installed binaries are usually stripped using `strip' when the user 4001 # run `make install-strip'. However `strip' might not be the right 4002 # tool to use in cross-compilation environments, therefore Automake 4003 # will honor the `STRIP' environment variable to overrule this program. 4004 if test "$cross_compiling" != no; then 4005 if test -n "$ac_tool_prefix"; then 4006 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 4007 set dummy ${ac_tool_prefix}strip; ac_word=$2 4008 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4009 $as_echo_n "checking for $ac_word... " >&6; } 4010 if test "${ac_cv_prog_STRIP+set}" = set; then : 4011 $as_echo_n "(cached) " >&6 4012 else 4013 if test -n "$STRIP"; then 4014 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 4015 else 4016 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4017 for as_dir in $PATH 4018 do 4019 IFS=$as_save_IFS 4020 test -z "$as_dir" && as_dir=. 4021 for ac_exec_ext in '' $ac_executable_extensions; do 4022 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4023 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 4024 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4025 break 2 4026 fi 4027 done 4028 done 4029 IFS=$as_save_IFS 4030 4031 fi 4032 fi 4033 STRIP=$ac_cv_prog_STRIP 4034 if test -n "$STRIP"; then 4035 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 4036 $as_echo "$STRIP" >&6; } 4037 else 4038 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4039 $as_echo "no" >&6; } 4040 fi 4041 4042 4043 fi 4044 if test -z "$ac_cv_prog_STRIP"; then 4045 ac_ct_STRIP=$STRIP 4046 # Extract the first word of "strip", so it can be a program name with args. 4047 set dummy strip; ac_word=$2 4048 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4049 $as_echo_n "checking for $ac_word... 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The system "awk" is bad on 4101 # some platforms. 4102 # Always define AMTAR for backward compatibility. 4103 4104 AMTAR=${AMTAR-"${am_missing_run}tar"} 4105 4106 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -' 4107 4108 4109 4110 4111 depcc="$CC" am_compiler_list= 4112 4113 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 4114 $as_echo_n "checking dependency style of $depcc... " >&6; } 4115 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then : 4116 $as_echo_n "(cached) " >&6 4117 else 4118 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 4119 # We make a subdir and do the tests there. Otherwise we can end up 4120 # making bogus files that we don't know about and never remove. For 4121 # instance it was reported that on HP-UX the gcc test will end up 4122 # making a dummy file named `D' -- because `-MD' means `put the output 4123 # in D'. 4124 mkdir conftest.dir 4125 # Copy depcomp to subdir because otherwise we won't find it if we're 4126 # using a relative directory. 4127 cp "$am_depcomp" conftest.dir 4128 cd conftest.dir 4129 # We will build objects and dependencies in a subdirectory because 4130 # it helps to detect inapplicable dependency modes. For instance 4131 # both Tru64's cc and ICC support -MD to output dependencies as a 4132 # side effect of compilation, but ICC will put the dependencies in 4133 # the current directory while Tru64 will put them in the object 4134 # directory. 4135 mkdir sub 4136 4137 am_cv_CC_dependencies_compiler_type=none 4138 if test "$am_compiler_list" = ""; then 4139 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 4140 fi 4141 for depmode in $am_compiler_list; do 4142 # Setup a source with many dependencies, because some compilers 4143 # like to wrap large dependency lists on column 80 (with \), and 4144 # we should not choose a depcomp mode which is confused by this. 4145 # 4146 # We need to recreate these files for each test, as the compiler may 4147 # overwrite some of them when testing with obscure command lines. 4148 # This happens at least with the AIX C compiler. 4149 : > sub/conftest.c 4150 for i in 1 2 3 4 5 6; do 4151 echo '#include "conftst'$i'.h"' >> sub/conftest.c 4152 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with 4153 # Solaris 8's {/usr,}/bin/sh. 4154 touch sub/conftst$i.h 4155 done 4156 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 4157 4158 case $depmode in 4159 nosideeffect) 4160 # after this tag, mechanisms are not by side-effect, so they'll 4161 # only be used when explicitly requested 4162 if test "x$enable_dependency_tracking" = xyes; then 4163 continue 4164 else 4165 break 4166 fi 4167 ;; 4168 none) break ;; 4169 esac 4170 # We check with `-c' and `-o' for the sake of the "dashmstdout" 4171 # mode. It turns out that the SunPro C++ compiler does not properly 4172 # handle `-M -o', and we need to detect this. 4173 if depmode=$depmode \ 4174 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \ 4175 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 4176 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \ 4177 >/dev/null 2>conftest.err && 4178 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && 4179 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 4180 grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 && 4181 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 4182 # icc doesn't choke on unknown options, it will just issue warnings 4183 # or remarks (even with -Werror). So we grep stderr for any message 4184 # that says an option was ignored or not supported. 4185 # When given -MP, icc 7.0 and 7.1 complain thusly: 4186 # icc: Command line warning: ignoring option '-M'; no argument required 4187 # The diagnosis changed in icc 8.0: 4188 # icc: Command line remark: option '-MP' not supported 4189 if (grep 'ignoring option' conftest.err || 4190 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 4191 am_cv_CC_dependencies_compiler_type=$depmode 4192 break 4193 fi 4194 fi 4195 done 4196 4197 cd .. 4198 rm -rf conftest.dir 4199 else 4200 am_cv_CC_dependencies_compiler_type=none 4201 fi 4202 4203 fi 4204 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 4205 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } 4206 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type 4207 4208 if 4209 test "x$enable_dependency_tracking" != xno \ 4210 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then 4211 am__fastdepCC_TRUE= 4212 am__fastdepCC_FALSE='#' 4213 else 4214 am__fastdepCC_TRUE='#' 4215 am__fastdepCC_FALSE= 4216 fi 4217 4218 4219 4220 4221 ac_config_headers="$ac_config_headers libdrm/config.h" 4222 4223 4224 # Check whether --enable-static was given. 4225 if test "${enable_static+set}" = set; then : 4226 enableval=$enable_static; p=${PACKAGE-default} 4227 case $enableval in 4228 yes) enable_static=yes ;; 4229 no) enable_static=no ;; 4230 *) 4231 enable_static=no 4232 # Look at the argument we got. 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" >&6; } 4320 if test "${ac_cv_host+set}" = set; then : 4321 $as_echo_n "(cached) " >&6 4322 else 4323 if test "x$host_alias" = x; then 4324 ac_cv_host=$ac_cv_build 4325 else 4326 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || 4327 as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5 4328 fi 4329 4330 fi 4331 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 4332 $as_echo "$ac_cv_host" >&6; } 4333 case $ac_cv_host in 4334 *-*-*) ;; 4335 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;; 4336 esac 4337 host=$ac_cv_host 4338 ac_save_IFS=$IFS; IFS='-' 4339 set x $ac_cv_host 4340 shift 4341 host_cpu=$1 4342 host_vendor=$2 4343 shift; shift 4344 # Remember, the first character of IFS is used to create $*, 4345 # except with old shells: 4346 host_os=$* 4347 IFS=$ac_save_IFS 4348 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac 4349 4350 4351 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5 4352 $as_echo_n "checking for a sed that does not truncate output... " >&6; } 4353 if test "${ac_cv_path_SED+set}" = set; then : 4354 $as_echo_n "(cached) " >&6 4355 else 4356 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ 4357 for ac_i in 1 2 3 4 5 6 7; do 4358 ac_script="$ac_script$as_nl$ac_script" 4359 done 4360 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed 4361 { ac_script=; unset ac_script;} 4362 if test -z "$SED"; then 4363 ac_path_SED_found=false 4364 # Loop through the user's path and test for each of PROGNAME-LIST 4365 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4366 for as_dir in $PATH 4367 do 4368 IFS=$as_save_IFS 4369 test -z "$as_dir" && as_dir=. 4370 for ac_prog in sed gsed; do 4371 for ac_exec_ext in '' $ac_executable_extensions; do 4372 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext" 4373 { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue 4374 # Check for GNU ac_path_SED and select it if it is found. 4375 # Check for GNU $ac_path_SED 4376 case `"$ac_path_SED" --version 2>&1` in 4377 *GNU*) 4378 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;; 4379 *) 4380 ac_count=0 4381 $as_echo_n 0123456789 >"conftest.in" 4382 while : 4383 do 4384 cat "conftest.in" "conftest.in" >"conftest.tmp" 4385 mv "conftest.tmp" "conftest.in" 4386 cp "conftest.in" "conftest.nl" 4387 $as_echo '' >> "conftest.nl" 4388 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break 4389 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4390 as_fn_arith $ac_count + 1 && ac_count=$as_val 4391 if test $ac_count -gt ${ac_path_SED_max-0}; then 4392 # Best one so far, save it but keep looking for a better one 4393 ac_cv_path_SED="$ac_path_SED" 4394 ac_path_SED_max=$ac_count 4395 fi 4396 # 10*(2^10) chars as input seems more than enough 4397 test $ac_count -gt 10 && break 4398 done 4399 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4400 esac 4401 4402 $ac_path_SED_found && break 3 4403 done 4404 done 4405 done 4406 IFS=$as_save_IFS 4407 if test -z "$ac_cv_path_SED"; then 4408 as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5 4409 fi 4410 else 4411 ac_cv_path_SED=$SED 4412 fi 4413 4414 fi 4415 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5 4416 $as_echo "$ac_cv_path_SED" >&6; } 4417 SED="$ac_cv_path_SED" 4418 rm -f conftest.sed 4419 4420 test -z "$SED" && SED=sed 4421 Xsed="$SED -e 1s/^X//" 4422 4423 4424 4425 4426 4427 4428 4429 4430 4431 4432 4433 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5 4434 $as_echo_n "checking for fgrep... " >&6; } 4435 if test "${ac_cv_path_FGREP+set}" = set; then : 4436 $as_echo_n "(cached) " >&6 4437 else 4438 if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1 4439 then ac_cv_path_FGREP="$GREP -F" 4440 else 4441 if test -z "$FGREP"; then 4442 ac_path_FGREP_found=false 4443 # Loop through the user's path and test for each of PROGNAME-LIST 4444 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4445 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 4446 do 4447 IFS=$as_save_IFS 4448 test -z "$as_dir" && as_dir=. 4449 for ac_prog in fgrep; do 4450 for ac_exec_ext in '' $ac_executable_extensions; do 4451 ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext" 4452 { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue 4453 # Check for GNU ac_path_FGREP and select it if it is found. 4454 # Check for GNU $ac_path_FGREP 4455 case `"$ac_path_FGREP" --version 2>&1` in 4456 *GNU*) 4457 ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;; 4458 *) 4459 ac_count=0 4460 $as_echo_n 0123456789 >"conftest.in" 4461 while : 4462 do 4463 cat "conftest.in" "conftest.in" >"conftest.tmp" 4464 mv "conftest.tmp" "conftest.in" 4465 cp "conftest.in" "conftest.nl" 4466 $as_echo 'FGREP' >> "conftest.nl" 4467 "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break 4468 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4469 as_fn_arith $ac_count + 1 && ac_count=$as_val 4470 if test $ac_count -gt ${ac_path_FGREP_max-0}; then 4471 # Best one so far, save it but keep looking for a better one 4472 ac_cv_path_FGREP="$ac_path_FGREP" 4473 ac_path_FGREP_max=$ac_count 4474 fi 4475 # 10*(2^10) chars as input seems more than enough 4476 test $ac_count -gt 10 && break 4477 done 4478 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4479 esac 4480 4481 $ac_path_FGREP_found && break 3 4482 done 4483 done 4484 done 4485 IFS=$as_save_IFS 4486 if test -z "$ac_cv_path_FGREP"; then 4487 as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 4488 fi 4489 else 4490 ac_cv_path_FGREP=$FGREP 4491 fi 4492 4493 fi 4494 fi 4495 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5 4496 $as_echo "$ac_cv_path_FGREP" >&6; } 4497 FGREP="$ac_cv_path_FGREP" 4498 4499 4500 test -z "$GREP" && GREP=grep 4501 4502 4503 4504 4505 4506 4507 4508 4509 4510 4511 4512 4513 4514 4515 4516 4517 4518 4519 4520 # Check whether --with-gnu-ld was given. 4521 if test "${with_gnu_ld+set}" = set; then : 4522 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes 4523 else 4524 with_gnu_ld=no 4525 fi 4526 4527 ac_prog=ld 4528 if test "$GCC" = yes; then 4529 # Check if gcc -print-prog-name=ld gives a path. 4530 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 4531 $as_echo_n "checking for ld used by $CC... " >&6; } 4532 case $host in 4533 *-*-mingw*) 4534 # gcc leaves a trailing carriage return which upsets mingw 4535 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; 4536 *) 4537 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; 4538 esac 4539 case $ac_prog in 4540 # Accept absolute paths. 4541 [\\/]* | ?:[\\/]*) 4542 re_direlt='/[^/][^/]*/\.\./' 4543 # Canonicalize the pathname of ld 4544 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` 4545 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do 4546 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` 4547 done 4548 test -z "$LD" && LD="$ac_prog" 4549 ;; 4550 "") 4551 # If it fails, then pretend we aren't using GCC. 4552 ac_prog=ld 4553 ;; 4554 *) 4555 # If it is relative, then search for the first ld in PATH. 4556 with_gnu_ld=unknown 4557 ;; 4558 esac 4559 elif test "$with_gnu_ld" = yes; then 4560 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 4561 $as_echo_n "checking for GNU ld... " >&6; } 4562 else 4563 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 4564 $as_echo_n "checking for non-GNU ld... " >&6; } 4565 fi 4566 if test "${lt_cv_path_LD+set}" = set; then : 4567 $as_echo_n "(cached) " >&6 4568 else 4569 if test -z "$LD"; then 4570 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 4571 for ac_dir in $PATH; do 4572 IFS="$lt_save_ifs" 4573 test -z "$ac_dir" && ac_dir=. 4574 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then 4575 lt_cv_path_LD="$ac_dir/$ac_prog" 4576 # Check to see if the program is GNU ld. I'd rather use --version, 4577 # but apparently some variants of GNU ld only accept -v. 4578 # Break only if it was the GNU/non-GNU ld that we prefer. 4579 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in 4580 *GNU* | *'with BFD'*) 4581 test "$with_gnu_ld" != no && break 4582 ;; 4583 *) 4584 test "$with_gnu_ld" != yes && break 4585 ;; 4586 esac 4587 fi 4588 done 4589 IFS="$lt_save_ifs" 4590 else 4591 lt_cv_path_LD="$LD" # Let the user override the test with a path. 4592 fi 4593 fi 4594 4595 LD="$lt_cv_path_LD" 4596 if test -n "$LD"; then 4597 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 4598 $as_echo "$LD" >&6; } 4599 else 4600 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4601 $as_echo "no" >&6; } 4602 fi 4603 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5 4604 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 4605 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } 4606 if test "${lt_cv_prog_gnu_ld+set}" = set; then : 4607 $as_echo_n "(cached) " >&6 4608 else 4609 # I'd rather use --version here, but apparently some GNU lds only accept -v. 4610 case `$LD -v 2>&1 </dev/null` in 4611 *GNU* | *'with BFD'*) 4612 lt_cv_prog_gnu_ld=yes 4613 ;; 4614 *) 4615 lt_cv_prog_gnu_ld=no 4616 ;; 4617 esac 4618 fi 4619 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5 4620 $as_echo "$lt_cv_prog_gnu_ld" >&6; } 4621 with_gnu_ld=$lt_cv_prog_gnu_ld 4622 4623 4624 4625 4626 4627 4628 4629 4630 4631 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5 4632 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; } 4633 if test "${lt_cv_path_NM+set}" = set; then : 4634 $as_echo_n "(cached) " >&6 4635 else 4636 if test -n "$NM"; then 4637 # Let the user override the test. 4638 lt_cv_path_NM="$NM" 4639 else 4640 lt_nm_to_check="${ac_tool_prefix}nm" 4641 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then 4642 lt_nm_to_check="$lt_nm_to_check nm" 4643 fi 4644 for lt_tmp_nm in $lt_nm_to_check; do 4645 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 4646 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do 4647 IFS="$lt_save_ifs" 4648 test -z "$ac_dir" && ac_dir=. 4649 tmp_nm="$ac_dir/$lt_tmp_nm" 4650 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then 4651 # Check to see if the nm accepts a BSD-compat flag. 4652 # Adding the `sed 1q' prevents false positives on HP-UX, which says: 4653 # nm: unknown option "B" ignored 4654 # Tru64's nm complains that /dev/null is an invalid object file 4655 case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in 4656 */dev/null* | *'Invalid file or object type'*) 4657 lt_cv_path_NM="$tmp_nm -B" 4658 break 4659 ;; 4660 *) 4661 case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in 4662 */dev/null*) 4663 lt_cv_path_NM="$tmp_nm -p" 4664 break 4665 ;; 4666 *) 4667 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but 4668 continue # so that we can try to find one that supports BSD flags 4669 ;; 4670 esac 4671 ;; 4672 esac 4673 fi 4674 done 4675 IFS="$lt_save_ifs" 4676 done 4677 : ${lt_cv_path_NM=no} 4678 fi 4679 fi 4680 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5 4681 $as_echo "$lt_cv_path_NM" >&6; } 4682 if test "$lt_cv_path_NM" != "no"; then 4683 NM="$lt_cv_path_NM" 4684 else 4685 # Didn't find any BSD compatible name lister, look for dumpbin. 4686 if test -n "$ac_tool_prefix"; then 4687 for ac_prog in "dumpbin -symbols" "link -dump -symbols" 4688 do 4689 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 4690 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 4691 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4692 $as_echo_n "checking for $ac_word... " >&6; } 4693 if test "${ac_cv_prog_DUMPBIN+set}" = set; then : 4694 $as_echo_n "(cached) " >&6 4695 else 4696 if test -n "$DUMPBIN"; then 4697 ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test. 4698 else 4699 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4700 for as_dir in $PATH 4701 do 4702 IFS=$as_save_IFS 4703 test -z "$as_dir" && as_dir=. 4704 for ac_exec_ext in '' $ac_executable_extensions; do 4705 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4706 ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog" 4707 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4708 break 2 4709 fi 4710 done 4711 done 4712 IFS=$as_save_IFS 4713 4714 fi 4715 fi 4716 DUMPBIN=$ac_cv_prog_DUMPBIN 4717 if test -n "$DUMPBIN"; then 4718 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5 4719 $as_echo "$DUMPBIN" >&6; } 4720 else 4721 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4722 $as_echo "no" >&6; } 4723 fi 4724 4725 4726 test -n "$DUMPBIN" && break 4727 done 4728 fi 4729 if test -z "$DUMPBIN"; then 4730 ac_ct_DUMPBIN=$DUMPBIN 4731 for ac_prog in "dumpbin -symbols" "link -dump -symbols" 4732 do 4733 # Extract the first word of "$ac_prog", so it can be a program name with args. 4734 set dummy $ac_prog; ac_word=$2 4735 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4736 $as_echo_n "checking for $ac_word... " >&6; } 4737 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then : 4738 $as_echo_n "(cached) " >&6 4739 else 4740 if test -n "$ac_ct_DUMPBIN"; then 4741 ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test. 4742 else 4743 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4744 for as_dir in $PATH 4745 do 4746 IFS=$as_save_IFS 4747 test -z "$as_dir" && as_dir=. 4748 for ac_exec_ext in '' $ac_executable_extensions; do 4749 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4750 ac_cv_prog_ac_ct_DUMPBIN="$ac_prog" 4751 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4752 break 2 4753 fi 4754 done 4755 done 4756 IFS=$as_save_IFS 4757 4758 fi 4759 fi 4760 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN 4761 if test -n "$ac_ct_DUMPBIN"; then 4762 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5 4763 $as_echo "$ac_ct_DUMPBIN" >&6; } 4764 else 4765 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4766 $as_echo "no" >&6; } 4767 fi 4768 4769 4770 test -n "$ac_ct_DUMPBIN" && break 4771 done 4772 4773 if test "x$ac_ct_DUMPBIN" = x; then 4774 DUMPBIN=":" 4775 else 4776 case $cross_compiling:$ac_tool_warned in 4777 yes:) 4778 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 4779 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 4780 ac_tool_warned=yes ;; 4781 esac 4782 DUMPBIN=$ac_ct_DUMPBIN 4783 fi 4784 fi 4785 4786 4787 if test "$DUMPBIN" != ":"; then 4788 NM="$DUMPBIN" 4789 fi 4790 fi 4791 test -z "$NM" && NM=nm 4792 4793 4794 4795 4796 4797 4798 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5 4799 $as_echo_n "checking the name lister ($NM) interface... " >&6; } 4800 if test "${lt_cv_nm_interface+set}" = set; then : 4801 $as_echo_n "(cached) " >&6 4802 else 4803 lt_cv_nm_interface="BSD nm" 4804 echo "int some_variable = 0;" > conftest.$ac_ext 4805 (eval echo "\"\$as_me:4805: $ac_compile\"" >&5) 4806 (eval "$ac_compile" 2>conftest.err) 4807 cat conftest.err >&5 4808 (eval echo "\"\$as_me:4808: $NM \\\"conftest.$ac_objext\\\"\"" >&5) 4809 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) 4810 cat conftest.err >&5 4811 (eval echo "\"\$as_me:4811: output\"" >&5) 4812 cat conftest.out >&5 4813 if $GREP 'External.*some_variable' conftest.out > /dev/null; then 4814 lt_cv_nm_interface="MS dumpbin" 4815 fi 4816 rm -f conftest* 4817 fi 4818 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5 4819 $as_echo "$lt_cv_nm_interface" >&6; } 4820 4821 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 4822 $as_echo_n "checking whether ln -s works... " >&6; } 4823 LN_S=$as_ln_s 4824 if test "$LN_S" = "ln -s"; then 4825 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 4826 $as_echo "yes" >&6; } 4827 else 4828 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 4829 $as_echo "no, using $LN_S" >&6; } 4830 fi 4831 4832 # find the maximum length of command line arguments 4833 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5 4834 $as_echo_n "checking the maximum length of command line arguments... " >&6; } 4835 if test "${lt_cv_sys_max_cmd_len+set}" = set; then : 4836 $as_echo_n "(cached) " >&6 4837 else 4838 i=0 4839 teststring="ABCD" 4840 4841 case $build_os in 4842 msdosdjgpp*) 4843 # On DJGPP, this test can blow up pretty badly due to problems in libc 4844 # (any single argument exceeding 2000 bytes causes a buffer overrun 4845 # during glob expansion). Even if it were fixed, the result of this 4846 # check would be larger than it should be. 4847 lt_cv_sys_max_cmd_len=12288; # 12K is about right 4848 ;; 4849 4850 gnu*) 4851 # Under GNU Hurd, this test is not required because there is 4852 # no limit to the length of command line arguments. 4853 # Libtool will interpret -1 as no limit whatsoever 4854 lt_cv_sys_max_cmd_len=-1; 4855 ;; 4856 4857 cygwin* | mingw* | cegcc*) 4858 # On Win9x/ME, this test blows up -- it succeeds, but takes 4859 # about 5 minutes as the teststring grows exponentially. 4860 # Worse, since 9x/ME are not pre-emptively multitasking, 4861 # you end up with a "frozen" computer, even though with patience 4862 # the test eventually succeeds (with a max line length of 256k). 4863 # Instead, let's just punt: use the minimum linelength reported by 4864 # all of the supported platforms: 8192 (on NT/2K/XP). 4865 lt_cv_sys_max_cmd_len=8192; 4866 ;; 4867 4868 amigaos*) 4869 # On AmigaOS with pdksh, this test takes hours, literally. 4870 # So we just punt and use a minimum line length of 8192. 4871 lt_cv_sys_max_cmd_len=8192; 4872 ;; 4873 4874 netbsd* | freebsd* | openbsd* | darwin* | dragonfly*) 4875 # This has been around since 386BSD, at least. Likely further. 4876 if test -x /sbin/sysctl; then 4877 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` 4878 elif test -x /usr/sbin/sysctl; then 4879 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` 4880 else 4881 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs 4882 fi 4883 # And add a safety zone 4884 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 4885 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 4886 ;; 4887 4888 interix*) 4889 # We know the value 262144 and hardcode it with a safety zone (like BSD) 4890 lt_cv_sys_max_cmd_len=196608 4891 ;; 4892 4893 osf*) 4894 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure 4895 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not 4896 # nice to cause kernel panics so lets avoid the loop below. 4897 # First set a reasonable default. 4898 lt_cv_sys_max_cmd_len=16384 4899 # 4900 if test -x /sbin/sysconfig; then 4901 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in 4902 *1*) lt_cv_sys_max_cmd_len=-1 ;; 4903 esac 4904 fi 4905 ;; 4906 sco3.2v5*) 4907 lt_cv_sys_max_cmd_len=102400 4908 ;; 4909 sysv5* | sco5v6* | sysv4.2uw2*) 4910 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` 4911 if test -n "$kargmax"; then 4912 lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'` 4913 else 4914 lt_cv_sys_max_cmd_len=32768 4915 fi 4916 ;; 4917 *) 4918 lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` 4919 if test -n "$lt_cv_sys_max_cmd_len"; then 4920 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 4921 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 4922 else 4923 # Make teststring a little bigger before we do anything with it. 4924 # a 1K string should be a reasonable start. 4925 for i in 1 2 3 4 5 6 7 8 ; do 4926 teststring=$teststring$teststring 4927 done 4928 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} 4929 # If test is not a shell built-in, we'll probably end up computing a 4930 # maximum length that is only half of the actual maximum length, but 4931 # we can't tell. 4932 while { test "X"`$SHELL $0 --fallback-echo "X$teststring$teststring" 2>/dev/null` \ 4933 = "XX$teststring$teststring"; } >/dev/null 2>&1 && 4934 test $i != 17 # 1/2 MB should be enough 4935 do 4936 i=`expr $i + 1` 4937 teststring=$teststring$teststring 4938 done 4939 # Only check the string length outside the loop. 4940 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` 4941 teststring= 4942 # Add a significant safety factor because C++ compilers can tack on 4943 # massive amounts of additional arguments before passing them to the 4944 # linker. It appears as though 1/2 is a usable value. 4945 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` 4946 fi 4947 ;; 4948 esac 4949 4950 fi 4951 4952 if test -n $lt_cv_sys_max_cmd_len ; then 4953 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5 4954 $as_echo "$lt_cv_sys_max_cmd_len" >&6; } 4955 else 4956 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5 4957 $as_echo "none" >&6; } 4958 fi 4959 max_cmd_len=$lt_cv_sys_max_cmd_len 4960 4961 4962 4963 4964 4965 4966 : ${CP="cp -f"} 4967 : ${MV="mv -f"} 4968 : ${RM="rm -f"} 4969 4970 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5 4971 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; } 4972 # Try some XSI features 4973 xsi_shell=no 4974 ( _lt_dummy="a/b/c" 4975 test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \ 4976 = c,a/b,, \ 4977 && eval 'test $(( 1 + 1 )) -eq 2 \ 4978 && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \ 4979 && xsi_shell=yes 4980 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5 4981 $as_echo "$xsi_shell" >&6; } 4982 4983 4984 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5 4985 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; } 4986 lt_shell_append=no 4987 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \ 4988 >/dev/null 2>&1 \ 4989 && lt_shell_append=yes 4990 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5 4991 $as_echo "$lt_shell_append" >&6; } 4992 4993 4994 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 4995 lt_unset=unset 4996 else 4997 lt_unset=false 4998 fi 4999 5000 5001 5002 5003 5004 # test EBCDIC or ASCII 5005 case `echo X|tr X '\101'` in 5006 A) # ASCII based system 5007 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr 5008 lt_SP2NL='tr \040 \012' 5009 lt_NL2SP='tr \015\012 \040\040' 5010 ;; 5011 *) # EBCDIC based system 5012 lt_SP2NL='tr \100 \n' 5013 lt_NL2SP='tr \r\n \100\100' 5014 ;; 5015 esac 5016 5017 5018 5019 5020 5021 5022 5023 5024 5025 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5 5026 $as_echo_n "checking for $LD option to reload object files... " >&6; } 5027 if test "${lt_cv_ld_reload_flag+set}" = set; then : 5028 $as_echo_n "(cached) " >&6 5029 else 5030 lt_cv_ld_reload_flag='-r' 5031 fi 5032 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5 5033 $as_echo "$lt_cv_ld_reload_flag" >&6; } 5034 reload_flag=$lt_cv_ld_reload_flag 5035 case $reload_flag in 5036 "" | " "*) ;; 5037 *) reload_flag=" $reload_flag" ;; 5038 esac 5039 reload_cmds='$LD$reload_flag -o $output$reload_objs' 5040 case $host_os in 5041 darwin*) 5042 if test "$GCC" = yes; then 5043 reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs' 5044 else 5045 reload_cmds='$LD$reload_flag -o $output$reload_objs' 5046 fi 5047 ;; 5048 esac 5049 5050 5051 5052 5053 5054 5055 5056 5057 5058 if test -n "$ac_tool_prefix"; then 5059 # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args. 5060 set dummy ${ac_tool_prefix}objdump; ac_word=$2 5061 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5062 $as_echo_n "checking for $ac_word... " >&6; } 5063 if test "${ac_cv_prog_OBJDUMP+set}" = set; then : 5064 $as_echo_n "(cached) " >&6 5065 else 5066 if test -n "$OBJDUMP"; then 5067 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. 5068 else 5069 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5070 for as_dir in $PATH 5071 do 5072 IFS=$as_save_IFS 5073 test -z "$as_dir" && as_dir=. 5074 for ac_exec_ext in '' $ac_executable_extensions; do 5075 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5076 ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" 5077 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5078 break 2 5079 fi 5080 done 5081 done 5082 IFS=$as_save_IFS 5083 5084 fi 5085 fi 5086 OBJDUMP=$ac_cv_prog_OBJDUMP 5087 if test -n "$OBJDUMP"; then 5088 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 5089 $as_echo "$OBJDUMP" >&6; } 5090 else 5091 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5092 $as_echo "no" >&6; } 5093 fi 5094 5095 5096 fi 5097 if test -z "$ac_cv_prog_OBJDUMP"; then 5098 ac_ct_OBJDUMP=$OBJDUMP 5099 # Extract the first word of "objdump", so it can be a program name with args. 5100 set dummy objdump; ac_word=$2 5101 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5102 $as_echo_n "checking for $ac_word... " >&6; } 5103 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then : 5104 $as_echo_n "(cached) " >&6 5105 else 5106 if test -n "$ac_ct_OBJDUMP"; then 5107 ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test. 5108 else 5109 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5110 for as_dir in $PATH 5111 do 5112 IFS=$as_save_IFS 5113 test -z "$as_dir" && as_dir=. 5114 for ac_exec_ext in '' $ac_executable_extensions; do 5115 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5116 ac_cv_prog_ac_ct_OBJDUMP="objdump" 5117 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5118 break 2 5119 fi 5120 done 5121 done 5122 IFS=$as_save_IFS 5123 5124 fi 5125 fi 5126 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP 5127 if test -n "$ac_ct_OBJDUMP"; then 5128 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5 5129 $as_echo "$ac_ct_OBJDUMP" >&6; } 5130 else 5131 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5132 $as_echo "no" >&6; } 5133 fi 5134 5135 if test "x$ac_ct_OBJDUMP" = x; then 5136 OBJDUMP="false" 5137 else 5138 case $cross_compiling:$ac_tool_warned in 5139 yes:) 5140 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5141 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5142 ac_tool_warned=yes ;; 5143 esac 5144 OBJDUMP=$ac_ct_OBJDUMP 5145 fi 5146 else 5147 OBJDUMP="$ac_cv_prog_OBJDUMP" 5148 fi 5149 5150 test -z "$OBJDUMP" && OBJDUMP=objdump 5151 5152 5153 5154 5155 5156 5157 5158 5159 5160 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5 5161 $as_echo_n "checking how to recognize dependent libraries... " >&6; } 5162 if test "${lt_cv_deplibs_check_method+set}" = set; then : 5163 $as_echo_n "(cached) " >&6 5164 else 5165 lt_cv_file_magic_cmd='$MAGIC_CMD' 5166 lt_cv_file_magic_test_file= 5167 lt_cv_deplibs_check_method='unknown' 5168 # Need to set the preceding variable on all platforms that support 5169 # interlibrary dependencies. 5170 # 'none' -- dependencies not supported. 5171 # `unknown' -- same as none, but documents that we really don't know. 5172 # 'pass_all' -- all dependencies passed with no checks. 5173 # 'test_compile' -- check by making test program. 5174 # 'file_magic [[regex]]' -- check by looking for files in library path 5175 # which responds to the $file_magic_cmd with a given extended regex. 5176 # If you have `file' or equivalent on your system and you're not sure 5177 # whether `pass_all' will *always* work, you probably want this one. 5178 5179 case $host_os in 5180 aix[4-9]*) 5181 lt_cv_deplibs_check_method=pass_all 5182 ;; 5183 5184 beos*) 5185 lt_cv_deplibs_check_method=pass_all 5186 ;; 5187 5188 bsdi[45]*) 5189 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' 5190 lt_cv_file_magic_cmd='/usr/bin/file -L' 5191 lt_cv_file_magic_test_file=/shlib/libc.so 5192 ;; 5193 5194 cygwin*) 5195 # func_win32_libid is a shell function defined in ltmain.sh 5196 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 5197 lt_cv_file_magic_cmd='func_win32_libid' 5198 ;; 5199 5200 mingw* | pw32*) 5201 # Base MSYS/MinGW do not provide the 'file' command needed by 5202 # func_win32_libid shell function, so use a weaker test based on 'objdump', 5203 # unless we find 'file', for example because we are cross-compiling. 5204 if ( file / ) >/dev/null 2>&1; then 5205 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 5206 lt_cv_file_magic_cmd='func_win32_libid' 5207 else 5208 lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?' 5209 lt_cv_file_magic_cmd='$OBJDUMP -f' 5210 fi 5211 ;; 5212 5213 cegcc) 5214 # use the weaker test based on 'objdump'. See mingw*. 5215 lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?' 5216 lt_cv_file_magic_cmd='$OBJDUMP -f' 5217 ;; 5218 5219 darwin* | rhapsody*) 5220 lt_cv_deplibs_check_method=pass_all 5221 ;; 5222 5223 freebsd* | dragonfly*) 5224 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 5225 case $host_cpu in 5226 i*86 ) 5227 # Not sure whether the presence of OpenBSD here was a mistake. 5228 # Let's accept both of them until this is cleared up. 5229 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library' 5230 lt_cv_file_magic_cmd=/usr/bin/file 5231 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` 5232 ;; 5233 esac 5234 else 5235 lt_cv_deplibs_check_method=pass_all 5236 fi 5237 ;; 5238 5239 gnu*) 5240 lt_cv_deplibs_check_method=pass_all 5241 ;; 5242 5243 hpux10.20* | hpux11*) 5244 lt_cv_file_magic_cmd=/usr/bin/file 5245 case $host_cpu in 5246 ia64*) 5247 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' 5248 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so 5249 ;; 5250 hppa*64*) 5251 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - PA-RISC [0-9].[0-9]' 5252 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl 5253 ;; 5254 *) 5255 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library' 5256 lt_cv_file_magic_test_file=/usr/lib/libc.sl 5257 ;; 5258 esac 5259 ;; 5260 5261 interix[3-9]*) 5262 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here 5263 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$' 5264 ;; 5265 5266 irix5* | irix6* | nonstopux*) 5267 case $LD in 5268 *-32|*"-32 ") libmagic=32-bit;; 5269 *-n32|*"-n32 ") libmagic=N32;; 5270 *-64|*"-64 ") libmagic=64-bit;; 5271 *) libmagic=never-match;; 5272 esac 5273 lt_cv_deplibs_check_method=pass_all 5274 ;; 5275 5276 # This must be Linux ELF. 5277 linux* | k*bsd*-gnu) 5278 lt_cv_deplibs_check_method=pass_all 5279 ;; 5280 5281 netbsd* | netbsdelf*-gnu) 5282 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 5283 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 5284 else 5285 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$' 5286 fi 5287 ;; 5288 5289 newos6*) 5290 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' 5291 lt_cv_file_magic_cmd=/usr/bin/file 5292 lt_cv_file_magic_test_file=/usr/lib/libnls.so 5293 ;; 5294 5295 *nto* | *qnx*) 5296 lt_cv_deplibs_check_method=pass_all 5297 ;; 5298 5299 openbsd*) 5300 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 5301 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$' 5302 else 5303 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 5304 fi 5305 ;; 5306 5307 osf3* | osf4* | osf5*) 5308 lt_cv_deplibs_check_method=pass_all 5309 ;; 5310 5311 rdos*) 5312 lt_cv_deplibs_check_method=pass_all 5313 ;; 5314 5315 solaris*) 5316 lt_cv_deplibs_check_method=pass_all 5317 ;; 5318 5319 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 5320 lt_cv_deplibs_check_method=pass_all 5321 ;; 5322 5323 sysv4 | sysv4.3*) 5324 case $host_vendor in 5325 motorola) 5326 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]' 5327 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` 5328 ;; 5329 ncr) 5330 lt_cv_deplibs_check_method=pass_all 5331 ;; 5332 sequent) 5333 lt_cv_file_magic_cmd='/bin/file' 5334 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' 5335 ;; 5336 sni) 5337 lt_cv_file_magic_cmd='/bin/file' 5338 lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib" 5339 lt_cv_file_magic_test_file=/lib/libc.so 5340 ;; 5341 siemens) 5342 lt_cv_deplibs_check_method=pass_all 5343 ;; 5344 pc) 5345 lt_cv_deplibs_check_method=pass_all 5346 ;; 5347 esac 5348 ;; 5349 5350 tpf*) 5351 lt_cv_deplibs_check_method=pass_all 5352 ;; 5353 esac 5354 5355 fi 5356 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5 5357 $as_echo "$lt_cv_deplibs_check_method" >&6; } 5358 file_magic_cmd=$lt_cv_file_magic_cmd 5359 deplibs_check_method=$lt_cv_deplibs_check_method 5360 test -z "$deplibs_check_method" && deplibs_check_method=unknown 5361 5362 5363 5364 5365 5366 5367 5368 5369 5370 5371 5372 5373 if test -n "$ac_tool_prefix"; then 5374 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args. 5375 set dummy ${ac_tool_prefix}ar; ac_word=$2 5376 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5377 $as_echo_n "checking for $ac_word... " >&6; } 5378 if test "${ac_cv_prog_AR+set}" = set; then : 5379 $as_echo_n "(cached) " >&6 5380 else 5381 if test -n "$AR"; then 5382 ac_cv_prog_AR="$AR" # Let the user override the test. 5383 else 5384 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5385 for as_dir in $PATH 5386 do 5387 IFS=$as_save_IFS 5388 test -z "$as_dir" && as_dir=. 5389 for ac_exec_ext in '' $ac_executable_extensions; do 5390 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5391 ac_cv_prog_AR="${ac_tool_prefix}ar" 5392 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5393 break 2 5394 fi 5395 done 5396 done 5397 IFS=$as_save_IFS 5398 5399 fi 5400 fi 5401 AR=$ac_cv_prog_AR 5402 if test -n "$AR"; then 5403 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 5404 $as_echo "$AR" >&6; } 5405 else 5406 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5407 $as_echo "no" >&6; } 5408 fi 5409 5410 5411 fi 5412 if test -z "$ac_cv_prog_AR"; then 5413 ac_ct_AR=$AR 5414 # Extract the first word of "ar", so it can be a program name with args. 5415 set dummy ar; ac_word=$2 5416 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5417 $as_echo_n "checking for $ac_word... " >&6; } 5418 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then : 5419 $as_echo_n "(cached) " >&6 5420 else 5421 if test -n "$ac_ct_AR"; then 5422 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. 5423 else 5424 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5425 for as_dir in $PATH 5426 do 5427 IFS=$as_save_IFS 5428 test -z "$as_dir" && as_dir=. 5429 for ac_exec_ext in '' $ac_executable_extensions; do 5430 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5431 ac_cv_prog_ac_ct_AR="ar" 5432 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5433 break 2 5434 fi 5435 done 5436 done 5437 IFS=$as_save_IFS 5438 5439 fi 5440 fi 5441 ac_ct_AR=$ac_cv_prog_ac_ct_AR 5442 if test -n "$ac_ct_AR"; then 5443 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 5444 $as_echo "$ac_ct_AR" >&6; } 5445 else 5446 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5447 $as_echo "no" >&6; } 5448 fi 5449 5450 if test "x$ac_ct_AR" = x; then 5451 AR="false" 5452 else 5453 case $cross_compiling:$ac_tool_warned in 5454 yes:) 5455 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5456 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5457 ac_tool_warned=yes ;; 5458 esac 5459 AR=$ac_ct_AR 5460 fi 5461 else 5462 AR="$ac_cv_prog_AR" 5463 fi 5464 5465 test -z "$AR" && AR=ar 5466 test -z "$AR_FLAGS" && AR_FLAGS=cru 5467 5468 5469 5470 5471 5472 5473 5474 5475 5476 5477 5478 if test -n "$ac_tool_prefix"; then 5479 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 5480 set dummy ${ac_tool_prefix}strip; ac_word=$2 5481 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5482 $as_echo_n "checking for $ac_word... " >&6; } 5483 if test "${ac_cv_prog_STRIP+set}" = set; then : 5484 $as_echo_n "(cached) " >&6 5485 else 5486 if test -n "$STRIP"; then 5487 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 5488 else 5489 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5490 for as_dir in $PATH 5491 do 5492 IFS=$as_save_IFS 5493 test -z "$as_dir" && as_dir=. 5494 for ac_exec_ext in '' $ac_executable_extensions; do 5495 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5496 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 5497 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5498 break 2 5499 fi 5500 done 5501 done 5502 IFS=$as_save_IFS 5503 5504 fi 5505 fi 5506 STRIP=$ac_cv_prog_STRIP 5507 if test -n "$STRIP"; then 5508 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 5509 $as_echo "$STRIP" >&6; } 5510 else 5511 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5512 $as_echo "no" >&6; } 5513 fi 5514 5515 5516 fi 5517 if test -z "$ac_cv_prog_STRIP"; then 5518 ac_ct_STRIP=$STRIP 5519 # Extract the first word of "strip", so it can be a program name with args. 5520 set dummy strip; ac_word=$2 5521 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5522 $as_echo_n "checking for $ac_word... " >&6; } 5523 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then : 5524 $as_echo_n "(cached) " >&6 5525 else 5526 if test -n "$ac_ct_STRIP"; then 5527 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 5528 else 5529 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5530 for as_dir in $PATH 5531 do 5532 IFS=$as_save_IFS 5533 test -z "$as_dir" && as_dir=. 5534 for ac_exec_ext in '' $ac_executable_extensions; do 5535 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5536 ac_cv_prog_ac_ct_STRIP="strip" 5537 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5538 break 2 5539 fi 5540 done 5541 done 5542 IFS=$as_save_IFS 5543 5544 fi 5545 fi 5546 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 5547 if test -n "$ac_ct_STRIP"; then 5548 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 5549 $as_echo "$ac_ct_STRIP" >&6; } 5550 else 5551 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5552 $as_echo "no" >&6; } 5553 fi 5554 5555 if test "x$ac_ct_STRIP" = x; then 5556 STRIP=":" 5557 else 5558 case $cross_compiling:$ac_tool_warned in 5559 yes:) 5560 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5561 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5562 ac_tool_warned=yes ;; 5563 esac 5564 STRIP=$ac_ct_STRIP 5565 fi 5566 else 5567 STRIP="$ac_cv_prog_STRIP" 5568 fi 5569 5570 test -z "$STRIP" && STRIP=: 5571 5572 5573 5574 5575 5576 5577 if test -n "$ac_tool_prefix"; then 5578 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 5579 set dummy ${ac_tool_prefix}ranlib; ac_word=$2 5580 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5581 $as_echo_n "checking for $ac_word... " >&6; } 5582 if test "${ac_cv_prog_RANLIB+set}" = set; then : 5583 $as_echo_n "(cached) " >&6 5584 else 5585 if test -n "$RANLIB"; then 5586 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 5587 else 5588 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5589 for as_dir in $PATH 5590 do 5591 IFS=$as_save_IFS 5592 test -z "$as_dir" && as_dir=. 5593 for ac_exec_ext in '' $ac_executable_extensions; do 5594 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5595 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 5596 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5597 break 2 5598 fi 5599 done 5600 done 5601 IFS=$as_save_IFS 5602 5603 fi 5604 fi 5605 RANLIB=$ac_cv_prog_RANLIB 5606 if test -n "$RANLIB"; then 5607 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 5608 $as_echo "$RANLIB" >&6; } 5609 else 5610 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5611 $as_echo "no" >&6; } 5612 fi 5613 5614 5615 fi 5616 if test -z "$ac_cv_prog_RANLIB"; then 5617 ac_ct_RANLIB=$RANLIB 5618 # Extract the first word of "ranlib", so it can be a program name with args. 5619 set dummy ranlib; ac_word=$2 5620 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5621 $as_echo_n "checking for $ac_word... " >&6; } 5622 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then : 5623 $as_echo_n "(cached) " >&6 5624 else 5625 if test -n "$ac_ct_RANLIB"; then 5626 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 5627 else 5628 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5629 for as_dir in $PATH 5630 do 5631 IFS=$as_save_IFS 5632 test -z "$as_dir" && as_dir=. 5633 for ac_exec_ext in '' $ac_executable_extensions; do 5634 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5635 ac_cv_prog_ac_ct_RANLIB="ranlib" 5636 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5637 break 2 5638 fi 5639 done 5640 done 5641 IFS=$as_save_IFS 5642 5643 fi 5644 fi 5645 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 5646 if test -n "$ac_ct_RANLIB"; then 5647 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 5648 $as_echo "$ac_ct_RANLIB" >&6; } 5649 else 5650 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5651 $as_echo "no" >&6; } 5652 fi 5653 5654 if test "x$ac_ct_RANLIB" = x; then 5655 RANLIB=":" 5656 else 5657 case $cross_compiling:$ac_tool_warned in 5658 yes:) 5659 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5660 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5661 ac_tool_warned=yes ;; 5662 esac 5663 RANLIB=$ac_ct_RANLIB 5664 fi 5665 else 5666 RANLIB="$ac_cv_prog_RANLIB" 5667 fi 5668 5669 test -z "$RANLIB" && RANLIB=: 5670 5671 5672 5673 5674 5675 5676 # Determine commands to create old-style static archives. 5677 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' 5678 old_postinstall_cmds='chmod 644 $oldlib' 5679 old_postuninstall_cmds= 5680 5681 if test -n "$RANLIB"; then 5682 case $host_os in 5683 openbsd*) 5684 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib" 5685 ;; 5686 *) 5687 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib" 5688 ;; 5689 esac 5690 old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib" 5691 fi 5692 5693 5694 5695 5696 5697 5698 5699 5700 5701 5702 5703 5704 5705 5706 5707 5708 5709 5710 5711 5712 5713 5714 5715 5716 5717 5718 5719 5720 5721 5722 5723 5724 5725 5726 # If no C compiler was specified, use CC. 5727 LTCC=${LTCC-"$CC"} 5728 5729 # If no C compiler flags were specified, use CFLAGS. 5730 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 5731 5732 # Allow CC to be a program name with arguments. 5733 compiler=$CC 5734 5735 5736 # Check for command to grab the raw symbol name followed by C symbol from nm. 5737 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5 5738 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; } 5739 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then : 5740 $as_echo_n "(cached) " >&6 5741 else 5742 5743 # These are sane defaults that work on at least a few old systems. 5744 # [They come from Ultrix. What could be older than Ultrix?!! ;)] 5745 5746 # Character class describing NM global symbol codes. 5747 symcode='[BCDEGRST]' 5748 5749 # Regexp to match symbols that can be accessed directly from C. 5750 sympat='\([_A-Za-z][_A-Za-z0-9]*\)' 5751 5752 # Define system-specific variables. 5753 case $host_os in 5754 aix*) 5755 symcode='[BCDT]' 5756 ;; 5757 cygwin* | mingw* | pw32* | cegcc*) 5758 symcode='[ABCDGISTW]' 5759 ;; 5760 hpux*) 5761 if test "$host_cpu" = ia64; then 5762 symcode='[ABCDEGRST]' 5763 fi 5764 ;; 5765 irix* | nonstopux*) 5766 symcode='[BCDEGRST]' 5767 ;; 5768 osf*) 5769 symcode='[BCDEGQRST]' 5770 ;; 5771 solaris*) 5772 symcode='[BDRT]' 5773 ;; 5774 sco3.2v5*) 5775 symcode='[DT]' 5776 ;; 5777 sysv4.2uw2*) 5778 symcode='[DT]' 5779 ;; 5780 sysv5* | sco5v6* | unixware* | OpenUNIX*) 5781 symcode='[ABDT]' 5782 ;; 5783 sysv4) 5784 symcode='[DFNSTU]' 5785 ;; 5786 esac 5787 5788 # If we're using GNU nm, then use its standard symbol codes. 5789 case `$NM -V 2>&1` in 5790 *GNU* | *'with BFD'*) 5791 symcode='[ABCDGIRSTW]' ;; 5792 esac 5793 5794 # Transform an extracted symbol line into a proper C declaration. 5795 # Some systems (esp. on ia64) link data and code symbols differently, 5796 # so use this general approach. 5797 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'" 5798 5799 # Transform an extracted symbol line into symbol name and symbol address 5800 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'" 5801 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'" 5802 5803 # Handle CRLF in mingw tool chain 5804 opt_cr= 5805 case $build_os in 5806 mingw*) 5807 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp 5808 ;; 5809 esac 5810 5811 # Try without a prefix underscore, then with it. 5812 for ac_symprfx in "" "_"; do 5813 5814 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. 5815 symxfrm="\\1 $ac_symprfx\\2 \\2" 5816 5817 # Write the raw and C identifiers. 5818 if test "$lt_cv_nm_interface" = "MS dumpbin"; then 5819 # Fake it for dumpbin and say T for any non-static function 5820 # and D for any global variable. 5821 # Also find C++ and __fastcall symbols from MSVC++, 5822 # which start with @ or ?. 5823 lt_cv_sys_global_symbol_pipe="$AWK '"\ 5824 " {last_section=section; section=\$ 3};"\ 5825 " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ 5826 " \$ 0!~/External *\|/{next};"\ 5827 " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ 5828 " {if(hide[section]) next};"\ 5829 " {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\ 5830 " {split(\$ 0, a, /\||\r/); split(a[2], s)};"\ 5831 " s[1]~/^[@?]/{print s[1], s[1]; next};"\ 5832 " s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\ 5833 " ' prfx=^$ac_symprfx" 5834 else 5835 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" 5836 fi 5837 5838 # Check to see that the pipe works correctly. 5839 pipe_works=no 5840 5841 rm -f conftest* 5842 cat > conftest.$ac_ext <<_LT_EOF 5843 #ifdef __cplusplus 5844 extern "C" { 5845 #endif 5846 char nm_test_var; 5847 void nm_test_func(void); 5848 void nm_test_func(void){} 5849 #ifdef __cplusplus 5850 } 5851 #endif 5852 int main(){nm_test_var='a';nm_test_func();return(0);} 5853 _LT_EOF 5854 5855 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 5856 (eval $ac_compile) 2>&5 5857 ac_status=$? 5858 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 5859 test $ac_status = 0; }; then 5860 # Now try to grab the symbols. 5861 nlist=conftest.nm 5862 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist\""; } >&5 5863 (eval $NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) 2>&5 5864 ac_status=$? 5865 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 5866 test $ac_status = 0; } && test -s "$nlist"; then 5867 # Try sorting and uniquifying the output. 5868 if sort "$nlist" | uniq > "$nlist"T; then 5869 mv -f "$nlist"T "$nlist" 5870 else 5871 rm -f "$nlist"T 5872 fi 5873 5874 # Make sure that we snagged all the symbols we need. 5875 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then 5876 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then 5877 cat <<_LT_EOF > conftest.$ac_ext 5878 #ifdef __cplusplus 5879 extern "C" { 5880 #endif 5881 5882 _LT_EOF 5883 # Now generate the symbol file. 5884 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' 5885 5886 cat <<_LT_EOF >> conftest.$ac_ext 5887 5888 /* The mapping between symbol names and symbols. */ 5889 const struct { 5890 const char *name; 5891 void *address; 5892 } 5893 lt__PROGRAM__LTX_preloaded_symbols[] = 5894 { 5895 { "@PROGRAM@", (void *) 0 }, 5896 _LT_EOF 5897 $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext 5898 cat <<\_LT_EOF >> conftest.$ac_ext 5899 {0, (void *) 0} 5900 }; 5901 5902 /* This works around a problem in FreeBSD linker */ 5903 #ifdef FREEBSD_WORKAROUND 5904 static const void *lt_preloaded_setup() { 5905 return lt__PROGRAM__LTX_preloaded_symbols; 5906 } 5907 #endif 5908 5909 #ifdef __cplusplus 5910 } 5911 #endif 5912 _LT_EOF 5913 # Now try linking the two files. 5914 mv conftest.$ac_objext conftstm.$ac_objext 5915 lt_save_LIBS="$LIBS" 5916 lt_save_CFLAGS="$CFLAGS" 5917 LIBS="conftstm.$ac_objext" 5918 CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag" 5919 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 5920 (eval $ac_link) 2>&5 5921 ac_status=$? 5922 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 5923 test $ac_status = 0; } && test -s conftest${ac_exeext}; then 5924 pipe_works=yes 5925 fi 5926 LIBS="$lt_save_LIBS" 5927 CFLAGS="$lt_save_CFLAGS" 5928 else 5929 echo "cannot find nm_test_func in $nlist" >&5 5930 fi 5931 else 5932 echo "cannot find nm_test_var in $nlist" >&5 5933 fi 5934 else 5935 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5 5936 fi 5937 else 5938 echo "$progname: failed program was:" >&5 5939 cat conftest.$ac_ext >&5 5940 fi 5941 rm -rf conftest* conftst* 5942 5943 # Do not use the global_symbol_pipe unless it works. 5944 if test "$pipe_works" = yes; then 5945 break 5946 else 5947 lt_cv_sys_global_symbol_pipe= 5948 fi 5949 done 5950 5951 fi 5952 5953 if test -z "$lt_cv_sys_global_symbol_pipe"; then 5954 lt_cv_sys_global_symbol_to_cdecl= 5955 fi 5956 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then 5957 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5 5958 $as_echo "failed" >&6; } 5959 else 5960 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 5961 $as_echo "ok" >&6; } 5962 fi 5963 5964 5965 5966 5967 5968 5969 5970 5971 5972 5973 5974 5975 5976 5977 5978 5979 5980 5981 5982 5983 5984 5985 # Check whether --enable-libtool-lock was given. 5986 if test "${enable_libtool_lock+set}" = set; then : 5987 enableval=$enable_libtool_lock; 5988 fi 5989 5990 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes 5991 5992 # Some flags need to be propagated to the compiler or linker for good 5993 # libtool support. 5994 case $host in 5995 ia64-*-hpux*) 5996 # Find out which ABI we are using. 5997 echo 'int i;' > conftest.$ac_ext 5998 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 5999 (eval $ac_compile) 2>&5 6000 ac_status=$? 6001 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6002 test $ac_status = 0; }; then 6003 case `/usr/bin/file conftest.$ac_objext` in 6004 *ELF-32*) 6005 HPUX_IA64_MODE="32" 6006 ;; 6007 *ELF-64*) 6008 HPUX_IA64_MODE="64" 6009 ;; 6010 esac 6011 fi 6012 rm -rf conftest* 6013 ;; 6014 *-*-irix6*) 6015 # Find out which ABI we are using. 6016 echo '#line 6016 "configure"' > conftest.$ac_ext 6017 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 6018 (eval $ac_compile) 2>&5 6019 ac_status=$? 6020 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6021 test $ac_status = 0; }; then 6022 if test "$lt_cv_prog_gnu_ld" = yes; then 6023 case `/usr/bin/file conftest.$ac_objext` in 6024 *32-bit*) 6025 LD="${LD-ld} -melf32bsmip" 6026 ;; 6027 *N32*) 6028 LD="${LD-ld} -melf32bmipn32" 6029 ;; 6030 *64-bit*) 6031 LD="${LD-ld} -melf64bmip" 6032 ;; 6033 esac 6034 else 6035 case `/usr/bin/file conftest.$ac_objext` in 6036 *32-bit*) 6037 LD="${LD-ld} -32" 6038 ;; 6039 *N32*) 6040 LD="${LD-ld} -n32" 6041 ;; 6042 *64-bit*) 6043 LD="${LD-ld} -64" 6044 ;; 6045 esac 6046 fi 6047 fi 6048 rm -rf conftest* 6049 ;; 6050 6051 x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \ 6052 s390*-*linux*|s390*-*tpf*|sparc*-*linux*) 6053 # Find out which ABI we are using. 6054 echo 'int i;' > conftest.$ac_ext 6055 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 6056 (eval $ac_compile) 2>&5 6057 ac_status=$? 6058 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6059 test $ac_status = 0; }; then 6060 case `/usr/bin/file conftest.o` in 6061 *32-bit*) 6062 case $host in 6063 x86_64-*kfreebsd*-gnu) 6064 LD="${LD-ld} -m elf_i386_fbsd" 6065 ;; 6066 x86_64-*linux*) 6067 LD="${LD-ld} -m elf_i386" 6068 ;; 6069 ppc64-*linux*|powerpc64-*linux*) 6070 LD="${LD-ld} -m elf32ppclinux" 6071 ;; 6072 s390x-*linux*) 6073 LD="${LD-ld} -m elf_s390" 6074 ;; 6075 sparc64-*linux*) 6076 LD="${LD-ld} -m elf32_sparc" 6077 ;; 6078 esac 6079 ;; 6080 *64-bit*) 6081 case $host in 6082 x86_64-*kfreebsd*-gnu) 6083 LD="${LD-ld} -m elf_x86_64_fbsd" 6084 ;; 6085 x86_64-*linux*) 6086 LD="${LD-ld} -m elf_x86_64" 6087 ;; 6088 ppc*-*linux*|powerpc*-*linux*) 6089 LD="${LD-ld} -m elf64ppc" 6090 ;; 6091 s390*-*linux*|s390*-*tpf*) 6092 LD="${LD-ld} -m elf64_s390" 6093 ;; 6094 sparc*-*linux*) 6095 LD="${LD-ld} -m elf64_sparc" 6096 ;; 6097 esac 6098 ;; 6099 esac 6100 fi 6101 rm -rf conftest* 6102 ;; 6103 6104 *-*-sco3.2v5*) 6105 # On SCO OpenServer 5, we need -belf to get full-featured binaries. 6106 SAVE_CFLAGS="$CFLAGS" 6107 CFLAGS="$CFLAGS -belf" 6108 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5 6109 $as_echo_n "checking whether the C compiler needs -belf... " >&6; } 6110 if test "${lt_cv_cc_needs_belf+set}" = set; then : 6111 $as_echo_n "(cached) " >&6 6112 else 6113 ac_ext=c 6114 ac_cpp='$CPP $CPPFLAGS' 6115 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 6116 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 6117 ac_compiler_gnu=$ac_cv_c_compiler_gnu 6118 6119 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6120 /* end confdefs.h. */ 6121 6122 int 6123 main () 6124 { 6125 6126 ; 6127 return 0; 6128 } 6129 _ACEOF 6130 if ac_fn_c_try_link "$LINENO"; then : 6131 lt_cv_cc_needs_belf=yes 6132 else 6133 lt_cv_cc_needs_belf=no 6134 fi 6135 rm -f core conftest.err conftest.$ac_objext \ 6136 conftest$ac_exeext conftest.$ac_ext 6137 ac_ext=c 6138 ac_cpp='$CPP $CPPFLAGS' 6139 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 6140 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 6141 ac_compiler_gnu=$ac_cv_c_compiler_gnu 6142 6143 fi 6144 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5 6145 $as_echo "$lt_cv_cc_needs_belf" >&6; } 6146 if test x"$lt_cv_cc_needs_belf" != x"yes"; then 6147 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf 6148 CFLAGS="$SAVE_CFLAGS" 6149 fi 6150 ;; 6151 sparc*-*solaris*) 6152 # Find out which ABI we are using. 6153 echo 'int i;' > conftest.$ac_ext 6154 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 6155 (eval $ac_compile) 2>&5 6156 ac_status=$? 6157 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6158 test $ac_status = 0; }; then 6159 case `/usr/bin/file conftest.o` in 6160 *64-bit*) 6161 case $lt_cv_prog_gnu_ld in 6162 yes*) LD="${LD-ld} -m elf64_sparc" ;; 6163 *) 6164 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then 6165 LD="${LD-ld} -64" 6166 fi 6167 ;; 6168 esac 6169 ;; 6170 esac 6171 fi 6172 rm -rf conftest* 6173 ;; 6174 esac 6175 6176 need_locks="$enable_libtool_lock" 6177 6178 6179 case $host_os in 6180 rhapsody* | darwin*) 6181 if test -n "$ac_tool_prefix"; then 6182 # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args. 6183 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2 6184 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6185 $as_echo_n "checking for $ac_word... " >&6; } 6186 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then : 6187 $as_echo_n "(cached) " >&6 6188 else 6189 if test -n "$DSYMUTIL"; then 6190 ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test. 6191 else 6192 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6193 for as_dir in $PATH 6194 do 6195 IFS=$as_save_IFS 6196 test -z "$as_dir" && as_dir=. 6197 for ac_exec_ext in '' $ac_executable_extensions; do 6198 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6199 ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil" 6200 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6201 break 2 6202 fi 6203 done 6204 done 6205 IFS=$as_save_IFS 6206 6207 fi 6208 fi 6209 DSYMUTIL=$ac_cv_prog_DSYMUTIL 6210 if test -n "$DSYMUTIL"; then 6211 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5 6212 $as_echo "$DSYMUTIL" >&6; } 6213 else 6214 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6215 $as_echo "no" >&6; } 6216 fi 6217 6218 6219 fi 6220 if test -z "$ac_cv_prog_DSYMUTIL"; then 6221 ac_ct_DSYMUTIL=$DSYMUTIL 6222 # Extract the first word of "dsymutil", so it can be a program name with args. 6223 set dummy dsymutil; ac_word=$2 6224 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6225 $as_echo_n "checking for $ac_word... " >&6; } 6226 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then : 6227 $as_echo_n "(cached) " >&6 6228 else 6229 if test -n "$ac_ct_DSYMUTIL"; then 6230 ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test. 6231 else 6232 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6233 for as_dir in $PATH 6234 do 6235 IFS=$as_save_IFS 6236 test -z "$as_dir" && as_dir=. 6237 for ac_exec_ext in '' $ac_executable_extensions; do 6238 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6239 ac_cv_prog_ac_ct_DSYMUTIL="dsymutil" 6240 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6241 break 2 6242 fi 6243 done 6244 done 6245 IFS=$as_save_IFS 6246 6247 fi 6248 fi 6249 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL 6250 if test -n "$ac_ct_DSYMUTIL"; then 6251 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5 6252 $as_echo "$ac_ct_DSYMUTIL" >&6; } 6253 else 6254 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6255 $as_echo "no" >&6; } 6256 fi 6257 6258 if test "x$ac_ct_DSYMUTIL" = x; then 6259 DSYMUTIL=":" 6260 else 6261 case $cross_compiling:$ac_tool_warned in 6262 yes:) 6263 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6264 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6265 ac_tool_warned=yes ;; 6266 esac 6267 DSYMUTIL=$ac_ct_DSYMUTIL 6268 fi 6269 else 6270 DSYMUTIL="$ac_cv_prog_DSYMUTIL" 6271 fi 6272 6273 if test -n "$ac_tool_prefix"; then 6274 # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args. 6275 set dummy ${ac_tool_prefix}nmedit; ac_word=$2 6276 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6277 $as_echo_n "checking for $ac_word... " >&6; } 6278 if test "${ac_cv_prog_NMEDIT+set}" = set; then : 6279 $as_echo_n "(cached) " >&6 6280 else 6281 if test -n "$NMEDIT"; then 6282 ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test. 6283 else 6284 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6285 for as_dir in $PATH 6286 do 6287 IFS=$as_save_IFS 6288 test -z "$as_dir" && as_dir=. 6289 for ac_exec_ext in '' $ac_executable_extensions; do 6290 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6291 ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit" 6292 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6293 break 2 6294 fi 6295 done 6296 done 6297 IFS=$as_save_IFS 6298 6299 fi 6300 fi 6301 NMEDIT=$ac_cv_prog_NMEDIT 6302 if test -n "$NMEDIT"; then 6303 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5 6304 $as_echo "$NMEDIT" >&6; } 6305 else 6306 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6307 $as_echo "no" >&6; } 6308 fi 6309 6310 6311 fi 6312 if test -z "$ac_cv_prog_NMEDIT"; then 6313 ac_ct_NMEDIT=$NMEDIT 6314 # Extract the first word of "nmedit", so it can be a program name with args. 6315 set dummy nmedit; ac_word=$2 6316 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6317 $as_echo_n "checking for $ac_word... " >&6; } 6318 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then : 6319 $as_echo_n "(cached) " >&6 6320 else 6321 if test -n "$ac_ct_NMEDIT"; then 6322 ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test. 6323 else 6324 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6325 for as_dir in $PATH 6326 do 6327 IFS=$as_save_IFS 6328 test -z "$as_dir" && as_dir=. 6329 for ac_exec_ext in '' $ac_executable_extensions; do 6330 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6331 ac_cv_prog_ac_ct_NMEDIT="nmedit" 6332 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6333 break 2 6334 fi 6335 done 6336 done 6337 IFS=$as_save_IFS 6338 6339 fi 6340 fi 6341 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT 6342 if test -n "$ac_ct_NMEDIT"; then 6343 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5 6344 $as_echo "$ac_ct_NMEDIT" >&6; } 6345 else 6346 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6347 $as_echo "no" >&6; } 6348 fi 6349 6350 if test "x$ac_ct_NMEDIT" = x; then 6351 NMEDIT=":" 6352 else 6353 case $cross_compiling:$ac_tool_warned in 6354 yes:) 6355 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6356 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6357 ac_tool_warned=yes ;; 6358 esac 6359 NMEDIT=$ac_ct_NMEDIT 6360 fi 6361 else 6362 NMEDIT="$ac_cv_prog_NMEDIT" 6363 fi 6364 6365 if test -n "$ac_tool_prefix"; then 6366 # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args. 6367 set dummy ${ac_tool_prefix}lipo; ac_word=$2 6368 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6369 $as_echo_n "checking for $ac_word... " >&6; } 6370 if test "${ac_cv_prog_LIPO+set}" = set; then : 6371 $as_echo_n "(cached) " >&6 6372 else 6373 if test -n "$LIPO"; then 6374 ac_cv_prog_LIPO="$LIPO" # Let the user override the test. 6375 else 6376 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6377 for as_dir in $PATH 6378 do 6379 IFS=$as_save_IFS 6380 test -z "$as_dir" && as_dir=. 6381 for ac_exec_ext in '' $ac_executable_extensions; do 6382 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6383 ac_cv_prog_LIPO="${ac_tool_prefix}lipo" 6384 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6385 break 2 6386 fi 6387 done 6388 done 6389 IFS=$as_save_IFS 6390 6391 fi 6392 fi 6393 LIPO=$ac_cv_prog_LIPO 6394 if test -n "$LIPO"; then 6395 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5 6396 $as_echo "$LIPO" >&6; } 6397 else 6398 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6399 $as_echo "no" >&6; } 6400 fi 6401 6402 6403 fi 6404 if test -z "$ac_cv_prog_LIPO"; then 6405 ac_ct_LIPO=$LIPO 6406 # Extract the first word of "lipo", so it can be a program name with args. 6407 set dummy lipo; ac_word=$2 6408 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6409 $as_echo_n "checking for $ac_word... " >&6; } 6410 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then : 6411 $as_echo_n "(cached) " >&6 6412 else 6413 if test -n "$ac_ct_LIPO"; then 6414 ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test. 6415 else 6416 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6417 for as_dir in $PATH 6418 do 6419 IFS=$as_save_IFS 6420 test -z "$as_dir" && as_dir=. 6421 for ac_exec_ext in '' $ac_executable_extensions; do 6422 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6423 ac_cv_prog_ac_ct_LIPO="lipo" 6424 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6425 break 2 6426 fi 6427 done 6428 done 6429 IFS=$as_save_IFS 6430 6431 fi 6432 fi 6433 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO 6434 if test -n "$ac_ct_LIPO"; then 6435 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5 6436 $as_echo "$ac_ct_LIPO" >&6; } 6437 else 6438 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6439 $as_echo "no" >&6; } 6440 fi 6441 6442 if test "x$ac_ct_LIPO" = x; then 6443 LIPO=":" 6444 else 6445 case $cross_compiling:$ac_tool_warned in 6446 yes:) 6447 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6448 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6449 ac_tool_warned=yes ;; 6450 esac 6451 LIPO=$ac_ct_LIPO 6452 fi 6453 else 6454 LIPO="$ac_cv_prog_LIPO" 6455 fi 6456 6457 if test -n "$ac_tool_prefix"; then 6458 # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args. 6459 set dummy ${ac_tool_prefix}otool; ac_word=$2 6460 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6461 $as_echo_n "checking for $ac_word... " >&6; } 6462 if test "${ac_cv_prog_OTOOL+set}" = set; then : 6463 $as_echo_n "(cached) " >&6 6464 else 6465 if test -n "$OTOOL"; then 6466 ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test. 6467 else 6468 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6469 for as_dir in $PATH 6470 do 6471 IFS=$as_save_IFS 6472 test -z "$as_dir" && as_dir=. 6473 for ac_exec_ext in '' $ac_executable_extensions; do 6474 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6475 ac_cv_prog_OTOOL="${ac_tool_prefix}otool" 6476 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6477 break 2 6478 fi 6479 done 6480 done 6481 IFS=$as_save_IFS 6482 6483 fi 6484 fi 6485 OTOOL=$ac_cv_prog_OTOOL 6486 if test -n "$OTOOL"; then 6487 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5 6488 $as_echo "$OTOOL" >&6; } 6489 else 6490 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6491 $as_echo "no" >&6; } 6492 fi 6493 6494 6495 fi 6496 if test -z "$ac_cv_prog_OTOOL"; then 6497 ac_ct_OTOOL=$OTOOL 6498 # Extract the first word of "otool", so it can be a program name with args. 6499 set dummy otool; ac_word=$2 6500 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6501 $as_echo_n "checking for $ac_word... " >&6; } 6502 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then : 6503 $as_echo_n "(cached) " >&6 6504 else 6505 if test -n "$ac_ct_OTOOL"; then 6506 ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test. 6507 else 6508 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6509 for as_dir in $PATH 6510 do 6511 IFS=$as_save_IFS 6512 test -z "$as_dir" && as_dir=. 6513 for ac_exec_ext in '' $ac_executable_extensions; do 6514 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6515 ac_cv_prog_ac_ct_OTOOL="otool" 6516 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6517 break 2 6518 fi 6519 done 6520 done 6521 IFS=$as_save_IFS 6522 6523 fi 6524 fi 6525 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL 6526 if test -n "$ac_ct_OTOOL"; then 6527 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5 6528 $as_echo "$ac_ct_OTOOL" >&6; } 6529 else 6530 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6531 $as_echo "no" >&6; } 6532 fi 6533 6534 if test "x$ac_ct_OTOOL" = x; then 6535 OTOOL=":" 6536 else 6537 case $cross_compiling:$ac_tool_warned in 6538 yes:) 6539 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6540 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6541 ac_tool_warned=yes ;; 6542 esac 6543 OTOOL=$ac_ct_OTOOL 6544 fi 6545 else 6546 OTOOL="$ac_cv_prog_OTOOL" 6547 fi 6548 6549 if test -n "$ac_tool_prefix"; then 6550 # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args. 6551 set dummy ${ac_tool_prefix}otool64; ac_word=$2 6552 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6553 $as_echo_n "checking for $ac_word... " >&6; } 6554 if test "${ac_cv_prog_OTOOL64+set}" = set; then : 6555 $as_echo_n "(cached) " >&6 6556 else 6557 if test -n "$OTOOL64"; then 6558 ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test. 6559 else 6560 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6561 for as_dir in $PATH 6562 do 6563 IFS=$as_save_IFS 6564 test -z "$as_dir" && as_dir=. 6565 for ac_exec_ext in '' $ac_executable_extensions; do 6566 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6567 ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64" 6568 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6569 break 2 6570 fi 6571 done 6572 done 6573 IFS=$as_save_IFS 6574 6575 fi 6576 fi 6577 OTOOL64=$ac_cv_prog_OTOOL64 6578 if test -n "$OTOOL64"; then 6579 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5 6580 $as_echo "$OTOOL64" >&6; } 6581 else 6582 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6583 $as_echo "no" >&6; } 6584 fi 6585 6586 6587 fi 6588 if test -z "$ac_cv_prog_OTOOL64"; then 6589 ac_ct_OTOOL64=$OTOOL64 6590 # Extract the first word of "otool64", so it can be a program name with args. 6591 set dummy otool64; ac_word=$2 6592 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6593 $as_echo_n "checking for $ac_word... " >&6; } 6594 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then : 6595 $as_echo_n "(cached) " >&6 6596 else 6597 if test -n "$ac_ct_OTOOL64"; then 6598 ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test. 6599 else 6600 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6601 for as_dir in $PATH 6602 do 6603 IFS=$as_save_IFS 6604 test -z "$as_dir" && as_dir=. 6605 for ac_exec_ext in '' $ac_executable_extensions; do 6606 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6607 ac_cv_prog_ac_ct_OTOOL64="otool64" 6608 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6609 break 2 6610 fi 6611 done 6612 done 6613 IFS=$as_save_IFS 6614 6615 fi 6616 fi 6617 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64 6618 if test -n "$ac_ct_OTOOL64"; then 6619 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5 6620 $as_echo "$ac_ct_OTOOL64" >&6; } 6621 else 6622 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6623 $as_echo "no" >&6; } 6624 fi 6625 6626 if test "x$ac_ct_OTOOL64" = x; then 6627 OTOOL64=":" 6628 else 6629 case $cross_compiling:$ac_tool_warned in 6630 yes:) 6631 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6632 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6633 ac_tool_warned=yes ;; 6634 esac 6635 OTOOL64=$ac_ct_OTOOL64 6636 fi 6637 else 6638 OTOOL64="$ac_cv_prog_OTOOL64" 6639 fi 6640 6641 6642 6643 6644 6645 6646 6647 6648 6649 6650 6651 6652 6653 6654 6655 6656 6657 6658 6659 6660 6661 6662 6663 6664 6665 6666 6667 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5 6668 $as_echo_n "checking for -single_module linker flag... " >&6; } 6669 if test "${lt_cv_apple_cc_single_mod+set}" = set; then : 6670 $as_echo_n "(cached) " >&6 6671 else 6672 lt_cv_apple_cc_single_mod=no 6673 if test -z "${LT_MULTI_MODULE}"; then 6674 # By default we will add the -single_module flag. You can override 6675 # by either setting the environment variable LT_MULTI_MODULE 6676 # non-empty at configure time, or by adding -multi_module to the 6677 # link flags. 6678 rm -rf libconftest.dylib* 6679 echo "int foo(void){return 1;}" > conftest.c 6680 echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 6681 -dynamiclib -Wl,-single_module conftest.c" >&5 6682 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 6683 -dynamiclib -Wl,-single_module conftest.c 2>conftest.err 6684 _lt_result=$? 6685 if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then 6686 lt_cv_apple_cc_single_mod=yes 6687 else 6688 cat conftest.err >&5 6689 fi 6690 rm -rf libconftest.dylib* 6691 rm -f conftest.* 6692 fi 6693 fi 6694 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5 6695 $as_echo "$lt_cv_apple_cc_single_mod" >&6; } 6696 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5 6697 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; } 6698 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then : 6699 $as_echo_n "(cached) " >&6 6700 else 6701 lt_cv_ld_exported_symbols_list=no 6702 save_LDFLAGS=$LDFLAGS 6703 echo "_main" > conftest.sym 6704 LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" 6705 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6706 /* end confdefs.h. */ 6707 6708 int 6709 main () 6710 { 6711 6712 ; 6713 return 0; 6714 } 6715 _ACEOF 6716 if ac_fn_c_try_link "$LINENO"; then : 6717 lt_cv_ld_exported_symbols_list=yes 6718 else 6719 lt_cv_ld_exported_symbols_list=no 6720 fi 6721 rm -f core conftest.err conftest.$ac_objext \ 6722 conftest$ac_exeext conftest.$ac_ext 6723 LDFLAGS="$save_LDFLAGS" 6724 6725 fi 6726 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5 6727 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; } 6728 case $host_os in 6729 rhapsody* | darwin1.[012]) 6730 _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;; 6731 darwin1.*) 6732 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; 6733 darwin*) # darwin 5.x on 6734 # if running on 10.5 or later, the deployment target defaults 6735 # to the OS version, if on x86, and 10.4, the deployment 6736 # target defaults to 10.4. Don't you love it? 6737 case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in 6738 10.0,*86*-darwin8*|10.0,*-darwin[91]*) 6739 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; 6740 10.[012]*) 6741 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; 6742 10.*) 6743 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; 6744 esac 6745 ;; 6746 esac 6747 if test "$lt_cv_apple_cc_single_mod" = "yes"; then 6748 _lt_dar_single_mod='$single_module' 6749 fi 6750 if test "$lt_cv_ld_exported_symbols_list" = "yes"; then 6751 _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym' 6752 else 6753 _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}' 6754 fi 6755 if test "$DSYMUTIL" != ":"; then 6756 _lt_dsymutil='~$DSYMUTIL $lib || :' 6757 else 6758 _lt_dsymutil= 6759 fi 6760 ;; 6761 esac 6762 6763 for ac_header in dlfcn.h 6764 do : 6765 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default 6766 " 6767 if test "x$ac_cv_header_dlfcn_h" = x""yes; then : 6768 cat >>confdefs.h <<_ACEOF 6769 #define HAVE_DLFCN_H 1 6770 _ACEOF 6771 6772 fi 6773 6774 done 6775 6776 6777 6778 # Set options 6779 6780 6781 6782 enable_dlopen=no 6783 6784 6785 enable_win32_dll=no 6786 6787 6788 # Check whether --enable-shared was given. 6789 if test "${enable_shared+set}" = set; then : 6790 enableval=$enable_shared; p=${PACKAGE-default} 6791 case $enableval in 6792 yes) enable_shared=yes ;; 6793 no) enable_shared=no ;; 6794 *) 6795 enable_shared=no 6796 # Look at the argument we got. We use all the common list separators. 6797 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 6798 for pkg in $enableval; do 6799 IFS="$lt_save_ifs" 6800 if test "X$pkg" = "X$p"; then 6801 enable_shared=yes 6802 fi 6803 done 6804 IFS="$lt_save_ifs" 6805 ;; 6806 esac 6807 else 6808 enable_shared=yes 6809 fi 6810 6811 6812 6813 6814 6815 6816 6817 6818 6819 6820 6821 # Check whether --with-pic was given. 6822 if test "${with_pic+set}" = set; then : 6823 withval=$with_pic; pic_mode="$withval" 6824 else 6825 pic_mode=default 6826 fi 6827 6828 6829 test -z "$pic_mode" && pic_mode=default 6830 6831 6832 6833 6834 6835 6836 6837 # Check whether --enable-fast-install was given. 6838 if test "${enable_fast_install+set}" = set; then : 6839 enableval=$enable_fast_install; p=${PACKAGE-default} 6840 case $enableval in 6841 yes) enable_fast_install=yes ;; 6842 no) enable_fast_install=no ;; 6843 *) 6844 enable_fast_install=no 6845 # Look at the argument we got. We use all the common list separators. 6846 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 6847 for pkg in $enableval; do 6848 IFS="$lt_save_ifs" 6849 if test "X$pkg" = "X$p"; then 6850 enable_fast_install=yes 6851 fi 6852 done 6853 IFS="$lt_save_ifs" 6854 ;; 6855 esac 6856 else 6857 enable_fast_install=yes 6858 fi 6859 6860 6861 6862 6863 6864 6865 6866 6867 6868 6869 6870 # This can be used to rebuild libtool when needed 6871 LIBTOOL_DEPS="$ltmain" 6872 6873 # Always use our own libtool. 6874 LIBTOOL='$(SHELL) $(top_builddir)/libtool' 6875 6876 6877 6878 6879 6880 6881 6882 6883 6884 6885 6886 6887 6888 6889 6890 6891 6892 6893 6894 6895 6896 6897 6898 6899 6900 test -z "$LN_S" && LN_S="ln -s" 6901 6902 6903 6904 6905 6906 6907 6908 6909 6910 6911 6912 6913 6914 6915 if test -n "${ZSH_VERSION+set}" ; then 6916 setopt NO_GLOB_SUBST 6917 fi 6918 6919 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5 6920 $as_echo_n "checking for objdir... " >&6; } 6921 if test "${lt_cv_objdir+set}" = set; then : 6922 $as_echo_n "(cached) " >&6 6923 else 6924 rm -f .libs 2>/dev/null 6925 mkdir .libs 2>/dev/null 6926 if test -d .libs; then 6927 lt_cv_objdir=.libs 6928 else 6929 # MS-DOS does not allow filenames that begin with a dot. 6930 lt_cv_objdir=_libs 6931 fi 6932 rmdir .libs 2>/dev/null 6933 fi 6934 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5 6935 $as_echo "$lt_cv_objdir" >&6; } 6936 objdir=$lt_cv_objdir 6937 6938 6939 6940 6941 6942 cat >>confdefs.h <<_ACEOF 6943 #define LT_OBJDIR "$lt_cv_objdir/" 6944 _ACEOF 6945 6946 6947 6948 6949 6950 6951 6952 6953 6954 6955 6956 6957 6958 6959 6960 6961 6962 case $host_os in 6963 aix3*) 6964 # AIX sometimes has problems with the GCC collect2 program. For some 6965 # reason, if we set the COLLECT_NAMES environment variable, the problems 6966 # vanish in a puff of smoke. 6967 if test "X${COLLECT_NAMES+set}" != Xset; then 6968 COLLECT_NAMES= 6969 export COLLECT_NAMES 6970 fi 6971 ;; 6972 esac 6973 6974 # Sed substitution that helps us do robust quoting. It backslashifies 6975 # metacharacters that are still active within double-quoted strings. 6976 sed_quote_subst='s/\(["`$\\]\)/\\\1/g' 6977 6978 # Same as above, but do not quote variable references. 6979 double_quote_subst='s/\(["`\\]\)/\\\1/g' 6980 6981 # Sed substitution to delay expansion of an escaped shell variable in a 6982 # double_quote_subst'ed string. 6983 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' 6984 6985 # Sed substitution to delay expansion of an escaped single quote. 6986 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g' 6987 6988 # Sed substitution to avoid accidental globbing in evaled expressions 6989 no_glob_subst='s/\*/\\\*/g' 6990 6991 # Global variables: 6992 ofile=libtool 6993 can_build_shared=yes 6994 6995 # All known linkers require a `.a' archive for static linking (except MSVC, 6996 # which needs '.lib'). 6997 libext=a 6998 6999 with_gnu_ld="$lt_cv_prog_gnu_ld" 7000 7001 old_CC="$CC" 7002 old_CFLAGS="$CFLAGS" 7003 7004 # Set sane defaults for various variables 7005 test -z "$CC" && CC=cc 7006 test -z "$LTCC" && LTCC=$CC 7007 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS 7008 test -z "$LD" && LD=ld 7009 test -z "$ac_objext" && ac_objext=o 7010 7011 for cc_temp in $compiler""; do 7012 case $cc_temp in 7013 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; 7014 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; 7015 \-*) ;; 7016 *) break;; 7017 esac 7018 done 7019 cc_basename=`$ECHO "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"` 7020 7021 7022 # Only perform the check for file, if the check method requires it 7023 test -z "$MAGIC_CMD" && MAGIC_CMD=file 7024 case $deplibs_check_method in 7025 file_magic*) 7026 if test "$file_magic_cmd" = '$MAGIC_CMD'; then 7027 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5 7028 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; } 7029 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then : 7030 $as_echo_n "(cached) " >&6 7031 else 7032 case $MAGIC_CMD in 7033 [\\/*] | ?:[\\/]*) 7034 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. 7035 ;; 7036 *) 7037 lt_save_MAGIC_CMD="$MAGIC_CMD" 7038 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 7039 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 7040 for ac_dir in $ac_dummy; do 7041 IFS="$lt_save_ifs" 7042 test -z "$ac_dir" && ac_dir=. 7043 if test -f $ac_dir/${ac_tool_prefix}file; then 7044 lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file" 7045 if test -n "$file_magic_test_file"; then 7046 case $deplibs_check_method in 7047 "file_magic "*) 7048 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 7049 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 7050 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 7051 $EGREP "$file_magic_regex" > /dev/null; then 7052 : 7053 else 7054 cat <<_LT_EOF 1>&2 7055 7056 *** Warning: the command libtool uses to detect shared libraries, 7057 *** $file_magic_cmd, produces output that libtool cannot recognize. 7058 *** The result is that libtool may fail to recognize shared libraries 7059 *** as such. This will affect the creation of libtool libraries that 7060 *** depend on shared libraries, but programs linked with such libtool 7061 *** libraries will work regardless of this problem. Nevertheless, you 7062 *** may want to report the problem to your system manager and/or to 7063 *** bug-libtool@gnu.org 7064 7065 _LT_EOF 7066 fi ;; 7067 esac 7068 fi 7069 break 7070 fi 7071 done 7072 IFS="$lt_save_ifs" 7073 MAGIC_CMD="$lt_save_MAGIC_CMD" 7074 ;; 7075 esac 7076 fi 7077 7078 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 7079 if test -n "$MAGIC_CMD"; then 7080 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 7081 $as_echo "$MAGIC_CMD" >&6; } 7082 else 7083 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7084 $as_echo "no" >&6; } 7085 fi 7086 7087 7088 7089 7090 7091 if test -z "$lt_cv_path_MAGIC_CMD"; then 7092 if test -n "$ac_tool_prefix"; then 7093 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5 7094 $as_echo_n "checking for file... " >&6; } 7095 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then : 7096 $as_echo_n "(cached) " >&6 7097 else 7098 case $MAGIC_CMD in 7099 [\\/*] | ?:[\\/]*) 7100 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. 7101 ;; 7102 *) 7103 lt_save_MAGIC_CMD="$MAGIC_CMD" 7104 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 7105 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 7106 for ac_dir in $ac_dummy; do 7107 IFS="$lt_save_ifs" 7108 test -z "$ac_dir" && ac_dir=. 7109 if test -f $ac_dir/file; then 7110 lt_cv_path_MAGIC_CMD="$ac_dir/file" 7111 if test -n "$file_magic_test_file"; then 7112 case $deplibs_check_method in 7113 "file_magic "*) 7114 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 7115 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 7116 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 7117 $EGREP "$file_magic_regex" > /dev/null; then 7118 : 7119 else 7120 cat <<_LT_EOF 1>&2 7121 7122 *** Warning: the command libtool uses to detect shared libraries, 7123 *** $file_magic_cmd, produces output that libtool cannot recognize. 7124 *** The result is that libtool may fail to recognize shared libraries 7125 *** as such. This will affect the creation of libtool libraries that 7126 *** depend on shared libraries, but programs linked with such libtool 7127 *** libraries will work regardless of this problem. Nevertheless, you 7128 *** may want to report the problem to your system manager and/or to 7129 *** bug-libtool@gnu.org 7130 7131 _LT_EOF 7132 fi ;; 7133 esac 7134 fi 7135 break 7136 fi 7137 done 7138 IFS="$lt_save_ifs" 7139 MAGIC_CMD="$lt_save_MAGIC_CMD" 7140 ;; 7141 esac 7142 fi 7143 7144 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 7145 if test -n "$MAGIC_CMD"; then 7146 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 7147 $as_echo "$MAGIC_CMD" >&6; } 7148 else 7149 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7150 $as_echo "no" >&6; } 7151 fi 7152 7153 7154 else 7155 MAGIC_CMD=: 7156 fi 7157 fi 7158 7159 fi 7160 ;; 7161 esac 7162 7163 # Use C for the default configuration in the libtool script 7164 7165 lt_save_CC="$CC" 7166 ac_ext=c 7167 ac_cpp='$CPP $CPPFLAGS' 7168 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 7169 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 7170 ac_compiler_gnu=$ac_cv_c_compiler_gnu 7171 7172 7173 # Source file extension for C test sources. 7174 ac_ext=c 7175 7176 # Object file extension for compiled C test sources. 7177 objext=o 7178 objext=$objext 7179 7180 # Code to be used in simple compile tests 7181 lt_simple_compile_test_code="int some_variable = 0;" 7182 7183 # Code to be used in simple link tests 7184 lt_simple_link_test_code='int main(){return(0);}' 7185 7186 7187 7188 7189 7190 7191 7192 # If no C compiler was specified, use CC. 7193 LTCC=${LTCC-"$CC"} 7194 7195 # If no C compiler flags were specified, use CFLAGS. 7196 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 7197 7198 # Allow CC to be a program name with arguments. 7199 compiler=$CC 7200 7201 # Save the default compiler, since it gets overwritten when the other 7202 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP. 7203 compiler_DEFAULT=$CC 7204 7205 # save warnings/boilerplate of simple test code 7206 ac_outfile=conftest.$ac_objext 7207 echo "$lt_simple_compile_test_code" >conftest.$ac_ext 7208 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 7209 _lt_compiler_boilerplate=`cat conftest.err` 7210 $RM conftest* 7211 7212 ac_outfile=conftest.$ac_objext 7213 echo "$lt_simple_link_test_code" >conftest.$ac_ext 7214 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 7215 _lt_linker_boilerplate=`cat conftest.err` 7216 $RM -r conftest* 7217 7218 7219 if test -n "$compiler"; then 7220 7221 lt_prog_compiler_no_builtin_flag= 7222 7223 if test "$GCC" = yes; then 7224 lt_prog_compiler_no_builtin_flag=' -fno-builtin' 7225 7226 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5 7227 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; } 7228 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then : 7229 $as_echo_n "(cached) " >&6 7230 else 7231 lt_cv_prog_compiler_rtti_exceptions=no 7232 ac_outfile=conftest.$ac_objext 7233 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 7234 lt_compiler_flag="-fno-rtti -fno-exceptions" 7235 # Insert the option either (1) after the last *FLAGS variable, or 7236 # (2) before a word containing "conftest.", or (3) at the end. 7237 # Note that $ac_compile itself does not contain backslashes and begins 7238 # with a dollar sign (not a hyphen), so the echo should work correctly. 7239 # The option is referenced via a variable to avoid confusing sed. 7240 lt_compile=`echo "$ac_compile" | $SED \ 7241 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 7242 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 7243 -e 's:$: $lt_compiler_flag:'` 7244 (eval echo "\"\$as_me:7244: $lt_compile\"" >&5) 7245 (eval "$lt_compile" 2>conftest.err) 7246 ac_status=$? 7247 cat conftest.err >&5 7248 echo "$as_me:7248: \$? = $ac_status" >&5 7249 if (exit $ac_status) && test -s "$ac_outfile"; then 7250 # The compiler can only warn and ignore the option if not recognized 7251 # So say no if there are warnings other than the usual output. 7252 $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp 7253 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 7254 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 7255 lt_cv_prog_compiler_rtti_exceptions=yes 7256 fi 7257 fi 7258 $RM conftest* 7259 7260 fi 7261 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5 7262 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; } 7263 7264 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then 7265 lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions" 7266 else 7267 : 7268 fi 7269 7270 fi 7271 7272 7273 7274 7275 7276 7277 lt_prog_compiler_wl= 7278 lt_prog_compiler_pic= 7279 lt_prog_compiler_static= 7280 7281 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 7282 $as_echo_n "checking for $compiler option to produce PIC... " >&6; } 7283 7284 if test "$GCC" = yes; then 7285 lt_prog_compiler_wl='-Wl,' 7286 lt_prog_compiler_static='-static' 7287 7288 case $host_os in 7289 aix*) 7290 # All AIX code is PIC. 7291 if test "$host_cpu" = ia64; then 7292 # AIX 5 now supports IA64 processor 7293 lt_prog_compiler_static='-Bstatic' 7294 fi 7295 ;; 7296 7297 amigaos*) 7298 case $host_cpu in 7299 powerpc) 7300 # see comment about AmigaOS4 .so support 7301 lt_prog_compiler_pic='-fPIC' 7302 ;; 7303 m68k) 7304 # FIXME: we need at least 68020 code to build shared libraries, but 7305 # adding the `-m68020' flag to GCC prevents building anything better, 7306 # like `-m68040'. 7307 lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4' 7308 ;; 7309 esac 7310 ;; 7311 7312 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) 7313 # PIC is the default for these OSes. 7314 ;; 7315 7316 mingw* | cygwin* | pw32* | os2* | cegcc*) 7317 # This hack is so that the source file can tell whether it is being 7318 # built for inclusion in a dll (and should export symbols for example). 7319 # Although the cygwin gcc ignores -fPIC, still need this for old-style 7320 # (--disable-auto-import) libraries 7321 lt_prog_compiler_pic='-DDLL_EXPORT' 7322 ;; 7323 7324 darwin* | rhapsody*) 7325 # PIC is the default on this platform 7326 # Common symbols not allowed in MH_DYLIB files 7327 lt_prog_compiler_pic='-fno-common' 7328 ;; 7329 7330 hpux*) 7331 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit 7332 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag 7333 # sets the default TLS model and affects inlining. 7334 case $host_cpu in 7335 hppa*64*) 7336 # +Z the default 7337 ;; 7338 *) 7339 lt_prog_compiler_pic='-fPIC' 7340 ;; 7341 esac 7342 ;; 7343 7344 interix[3-9]*) 7345 # Interix 3.x gcc -fpic/-fPIC options generate broken code. 7346 # Instead, we relocate shared libraries at runtime. 7347 ;; 7348 7349 msdosdjgpp*) 7350 # Just because we use GCC doesn't mean we suddenly get shared libraries 7351 # on systems that don't support them. 7352 lt_prog_compiler_can_build_shared=no 7353 enable_shared=no 7354 ;; 7355 7356 *nto* | *qnx*) 7357 # QNX uses GNU C++, but need to define -shared option too, otherwise 7358 # it will coredump. 7359 lt_prog_compiler_pic='-fPIC -shared' 7360 ;; 7361 7362 sysv4*MP*) 7363 if test -d /usr/nec; then 7364 lt_prog_compiler_pic=-Kconform_pic 7365 fi 7366 ;; 7367 7368 *) 7369 lt_prog_compiler_pic='-fPIC' 7370 ;; 7371 esac 7372 else 7373 # PORTME Check for flag to pass linker flags through the system compiler. 7374 case $host_os in 7375 aix*) 7376 lt_prog_compiler_wl='-Wl,' 7377 if test "$host_cpu" = ia64; then 7378 # AIX 5 now supports IA64 processor 7379 lt_prog_compiler_static='-Bstatic' 7380 else 7381 lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp' 7382 fi 7383 ;; 7384 7385 mingw* | cygwin* | pw32* | os2* | cegcc*) 7386 # This hack is so that the source file can tell whether it is being 7387 # built for inclusion in a dll (and should export symbols for example). 7388 lt_prog_compiler_pic='-DDLL_EXPORT' 7389 ;; 7390 7391 hpux9* | hpux10* | hpux11*) 7392 lt_prog_compiler_wl='-Wl,' 7393 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but 7394 # not for PA HP-UX. 7395 case $host_cpu in 7396 hppa*64*|ia64*) 7397 # +Z the default 7398 ;; 7399 *) 7400 lt_prog_compiler_pic='+Z' 7401 ;; 7402 esac 7403 # Is there a better lt_prog_compiler_static that works with the bundled CC? 7404 lt_prog_compiler_static='${wl}-a ${wl}archive' 7405 ;; 7406 7407 irix5* | irix6* | nonstopux*) 7408 lt_prog_compiler_wl='-Wl,' 7409 # PIC (with -KPIC) is the default. 7410 lt_prog_compiler_static='-non_shared' 7411 ;; 7412 7413 linux* | k*bsd*-gnu) 7414 case $cc_basename in 7415 # old Intel for x86_64 which still supported -KPIC. 7416 ecc*) 7417 lt_prog_compiler_wl='-Wl,' 7418 lt_prog_compiler_pic='-KPIC' 7419 lt_prog_compiler_static='-static' 7420 ;; 7421 # icc used to be incompatible with GCC. 7422 # ICC 10 doesn't accept -KPIC any more. 7423 icc* | ifort*) 7424 lt_prog_compiler_wl='-Wl,' 7425 lt_prog_compiler_pic='-fPIC' 7426 lt_prog_compiler_static='-static' 7427 ;; 7428 # Lahey Fortran 8.1. 7429 lf95*) 7430 lt_prog_compiler_wl='-Wl,' 7431 lt_prog_compiler_pic='--shared' 7432 lt_prog_compiler_static='--static' 7433 ;; 7434 pgcc* | pgf77* | pgf90* | pgf95*) 7435 # Portland Group compilers (*not* the Pentium gcc compiler, 7436 # which looks to be a dead project) 7437 lt_prog_compiler_wl='-Wl,' 7438 lt_prog_compiler_pic='-fpic' 7439 lt_prog_compiler_static='-Bstatic' 7440 ;; 7441 ccc*) 7442 lt_prog_compiler_wl='-Wl,' 7443 # All Alpha code is PIC. 7444 lt_prog_compiler_static='-non_shared' 7445 ;; 7446 xl*) 7447 # IBM XL C 8.0/Fortran 10.1 on PPC 7448 lt_prog_compiler_wl='-Wl,' 7449 lt_prog_compiler_pic='-qpic' 7450 lt_prog_compiler_static='-qstaticlink' 7451 ;; 7452 *) 7453 case `$CC -V 2>&1 | sed 5q` in 7454 *Sun\ C*) 7455 # Sun C 5.9 7456 lt_prog_compiler_pic='-KPIC' 7457 lt_prog_compiler_static='-Bstatic' 7458 lt_prog_compiler_wl='-Wl,' 7459 ;; 7460 *Sun\ F*) 7461 # Sun Fortran 8.3 passes all unrecognized flags to the linker 7462 lt_prog_compiler_pic='-KPIC' 7463 lt_prog_compiler_static='-Bstatic' 7464 lt_prog_compiler_wl='' 7465 ;; 7466 esac 7467 ;; 7468 esac 7469 ;; 7470 7471 newsos6) 7472 lt_prog_compiler_pic='-KPIC' 7473 lt_prog_compiler_static='-Bstatic' 7474 ;; 7475 7476 *nto* | *qnx*) 7477 # QNX uses GNU C++, but need to define -shared option too, otherwise 7478 # it will coredump. 7479 lt_prog_compiler_pic='-fPIC -shared' 7480 ;; 7481 7482 osf3* | osf4* | osf5*) 7483 lt_prog_compiler_wl='-Wl,' 7484 # All OSF/1 code is PIC. 7485 lt_prog_compiler_static='-non_shared' 7486 ;; 7487 7488 rdos*) 7489 lt_prog_compiler_static='-non_shared' 7490 ;; 7491 7492 solaris*) 7493 lt_prog_compiler_pic='-KPIC' 7494 lt_prog_compiler_static='-Bstatic' 7495 case $cc_basename in 7496 f77* | f90* | f95*) 7497 lt_prog_compiler_wl='-Qoption ld ';; 7498 *) 7499 lt_prog_compiler_wl='-Wl,';; 7500 esac 7501 ;; 7502 7503 sunos4*) 7504 lt_prog_compiler_wl='-Qoption ld ' 7505 lt_prog_compiler_pic='-PIC' 7506 lt_prog_compiler_static='-Bstatic' 7507 ;; 7508 7509 sysv4 | sysv4.2uw2* | sysv4.3*) 7510 lt_prog_compiler_wl='-Wl,' 7511 lt_prog_compiler_pic='-KPIC' 7512 lt_prog_compiler_static='-Bstatic' 7513 ;; 7514 7515 sysv4*MP*) 7516 if test -d /usr/nec ;then 7517 lt_prog_compiler_pic='-Kconform_pic' 7518 lt_prog_compiler_static='-Bstatic' 7519 fi 7520 ;; 7521 7522 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) 7523 lt_prog_compiler_wl='-Wl,' 7524 lt_prog_compiler_pic='-KPIC' 7525 lt_prog_compiler_static='-Bstatic' 7526 ;; 7527 7528 unicos*) 7529 lt_prog_compiler_wl='-Wl,' 7530 lt_prog_compiler_can_build_shared=no 7531 ;; 7532 7533 uts4*) 7534 lt_prog_compiler_pic='-pic' 7535 lt_prog_compiler_static='-Bstatic' 7536 ;; 7537 7538 *) 7539 lt_prog_compiler_can_build_shared=no 7540 ;; 7541 esac 7542 fi 7543 7544 case $host_os in 7545 # For platforms which do not support PIC, -DPIC is meaningless: 7546 *djgpp*) 7547 lt_prog_compiler_pic= 7548 ;; 7549 *) 7550 lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC" 7551 ;; 7552 esac 7553 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5 7554 $as_echo "$lt_prog_compiler_pic" >&6; } 7555 7556 7557 7558 7559 7560 7561 # 7562 # Check to make sure the PIC flag actually works. 7563 # 7564 if test -n "$lt_prog_compiler_pic"; then 7565 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5 7566 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; } 7567 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then : 7568 $as_echo_n "(cached) " >&6 7569 else 7570 lt_cv_prog_compiler_pic_works=no 7571 ac_outfile=conftest.$ac_objext 7572 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 7573 lt_compiler_flag="$lt_prog_compiler_pic -DPIC" 7574 # Insert the option either (1) after the last *FLAGS variable, or 7575 # (2) before a word containing "conftest.", or (3) at the end. 7576 # Note that $ac_compile itself does not contain backslashes and begins 7577 # with a dollar sign (not a hyphen), so the echo should work correctly. 7578 # The option is referenced via a variable to avoid confusing sed. 7579 lt_compile=`echo "$ac_compile" | $SED \ 7580 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 7581 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 7582 -e 's:$: $lt_compiler_flag:'` 7583 (eval echo "\"\$as_me:7583: $lt_compile\"" >&5) 7584 (eval "$lt_compile" 2>conftest.err) 7585 ac_status=$? 7586 cat conftest.err >&5 7587 echo "$as_me:7587: \$? = $ac_status" >&5 7588 if (exit $ac_status) && test -s "$ac_outfile"; then 7589 # The compiler can only warn and ignore the option if not recognized 7590 # So say no if there are warnings other than the usual output. 7591 $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp 7592 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 7593 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 7594 lt_cv_prog_compiler_pic_works=yes 7595 fi 7596 fi 7597 $RM conftest* 7598 7599 fi 7600 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5 7601 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; } 7602 7603 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then 7604 case $lt_prog_compiler_pic in 7605 "" | " "*) ;; 7606 *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;; 7607 esac 7608 else 7609 lt_prog_compiler_pic= 7610 lt_prog_compiler_can_build_shared=no 7611 fi 7612 7613 fi 7614 7615 7616 7617 7618 7619 7620 # 7621 # Check to make sure the static flag actually works. 7622 # 7623 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\" 7624 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 7625 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } 7626 if test "${lt_cv_prog_compiler_static_works+set}" = set; then : 7627 $as_echo_n "(cached) " >&6 7628 else 7629 lt_cv_prog_compiler_static_works=no 7630 save_LDFLAGS="$LDFLAGS" 7631 LDFLAGS="$LDFLAGS $lt_tmp_static_flag" 7632 echo "$lt_simple_link_test_code" > conftest.$ac_ext 7633 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 7634 # The linker can only warn and ignore the option if not recognized 7635 # So say no if there are warnings 7636 if test -s conftest.err; then 7637 # Append any errors to the config.log. 7638 cat conftest.err 1>&5 7639 $ECHO "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp 7640 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 7641 if diff conftest.exp conftest.er2 >/dev/null; then 7642 lt_cv_prog_compiler_static_works=yes 7643 fi 7644 else 7645 lt_cv_prog_compiler_static_works=yes 7646 fi 7647 fi 7648 $RM -r conftest* 7649 LDFLAGS="$save_LDFLAGS" 7650 7651 fi 7652 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5 7653 $as_echo "$lt_cv_prog_compiler_static_works" >&6; } 7654 7655 if test x"$lt_cv_prog_compiler_static_works" = xyes; then 7656 : 7657 else 7658 lt_prog_compiler_static= 7659 fi 7660 7661 7662 7663 7664 7665 7666 7667 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 7668 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 7669 if test "${lt_cv_prog_compiler_c_o+set}" = set; then : 7670 $as_echo_n "(cached) " >&6 7671 else 7672 lt_cv_prog_compiler_c_o=no 7673 $RM -r conftest 2>/dev/null 7674 mkdir conftest 7675 cd conftest 7676 mkdir out 7677 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 7678 7679 lt_compiler_flag="-o out/conftest2.$ac_objext" 7680 # Insert the option either (1) after the last *FLAGS variable, or 7681 # (2) before a word containing "conftest.", or (3) at the end. 7682 # Note that $ac_compile itself does not contain backslashes and begins 7683 # with a dollar sign (not a hyphen), so the echo should work correctly. 7684 lt_compile=`echo "$ac_compile" | $SED \ 7685 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 7686 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 7687 -e 's:$: $lt_compiler_flag:'` 7688 (eval echo "\"\$as_me:7688: $lt_compile\"" >&5) 7689 (eval "$lt_compile" 2>out/conftest.err) 7690 ac_status=$? 7691 cat out/conftest.err >&5 7692 echo "$as_me:7692: \$? = $ac_status" >&5 7693 if (exit $ac_status) && test -s out/conftest2.$ac_objext 7694 then 7695 # The compiler can only warn and ignore the option if not recognized 7696 # So say no if there are warnings 7697 $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp 7698 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 7699 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 7700 lt_cv_prog_compiler_c_o=yes 7701 fi 7702 fi 7703 chmod u+w . 2>&5 7704 $RM conftest* 7705 # SGI C++ compiler will create directory out/ii_files/ for 7706 # template instantiation 7707 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 7708 $RM out/* && rmdir out 7709 cd .. 7710 $RM -r conftest 7711 $RM conftest* 7712 7713 fi 7714 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 7715 $as_echo "$lt_cv_prog_compiler_c_o" >&6; } 7716 7717 7718 7719 7720 7721 7722 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 7723 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 7724 if test "${lt_cv_prog_compiler_c_o+set}" = set; then : 7725 $as_echo_n "(cached) " >&6 7726 else 7727 lt_cv_prog_compiler_c_o=no 7728 $RM -r conftest 2>/dev/null 7729 mkdir conftest 7730 cd conftest 7731 mkdir out 7732 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 7733 7734 lt_compiler_flag="-o out/conftest2.$ac_objext" 7735 # Insert the option either (1) after the last *FLAGS variable, or 7736 # (2) before a word containing "conftest.", or (3) at the end. 7737 # Note that $ac_compile itself does not contain backslashes and begins 7738 # with a dollar sign (not a hyphen), so the echo should work correctly. 7739 lt_compile=`echo "$ac_compile" | $SED \ 7740 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 7741 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 7742 -e 's:$: $lt_compiler_flag:'` 7743 (eval echo "\"\$as_me:7743: $lt_compile\"" >&5) 7744 (eval "$lt_compile" 2>out/conftest.err) 7745 ac_status=$? 7746 cat out/conftest.err >&5 7747 echo "$as_me:7747: \$? = $ac_status" >&5 7748 if (exit $ac_status) && test -s out/conftest2.$ac_objext 7749 then 7750 # The compiler can only warn and ignore the option if not recognized 7751 # So say no if there are warnings 7752 $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp 7753 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 7754 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 7755 lt_cv_prog_compiler_c_o=yes 7756 fi 7757 fi 7758 chmod u+w . 2>&5 7759 $RM conftest* 7760 # SGI C++ compiler will create directory out/ii_files/ for 7761 # template instantiation 7762 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 7763 $RM out/* && rmdir out 7764 cd .. 7765 $RM -r conftest 7766 $RM conftest* 7767 7768 fi 7769 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 7770 $as_echo "$lt_cv_prog_compiler_c_o" >&6; } 7771 7772 7773 7774 7775 hard_links="nottested" 7776 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then 7777 # do not overwrite the value of need_locks provided by the user 7778 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 7779 $as_echo_n "checking if we can lock with hard links... " >&6; } 7780 hard_links=yes 7781 $RM conftest* 7782 ln conftest.a conftest.b 2>/dev/null && hard_links=no 7783 touch conftest.a 7784 ln conftest.a conftest.b 2>&5 || hard_links=no 7785 ln conftest.a conftest.b 2>/dev/null && hard_links=no 7786 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 7787 $as_echo "$hard_links" >&6; } 7788 if test "$hard_links" = no; then 7789 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5 7790 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;} 7791 need_locks=warn 7792 fi 7793 else 7794 need_locks=no 7795 fi 7796 7797 7798 7799 7800 7801 7802 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 7803 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } 7804 7805 runpath_var= 7806 allow_undefined_flag= 7807 always_export_symbols=no 7808 archive_cmds= 7809 archive_expsym_cmds= 7810 compiler_needs_object=no 7811 enable_shared_with_static_runtimes=no 7812 export_dynamic_flag_spec= 7813 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 7814 hardcode_automatic=no 7815 hardcode_direct=no 7816 hardcode_direct_absolute=no 7817 hardcode_libdir_flag_spec= 7818 hardcode_libdir_flag_spec_ld= 7819 hardcode_libdir_separator= 7820 hardcode_minus_L=no 7821 hardcode_shlibpath_var=unsupported 7822 inherit_rpath=no 7823 link_all_deplibs=unknown 7824 module_cmds= 7825 module_expsym_cmds= 7826 old_archive_from_new_cmds= 7827 old_archive_from_expsyms_cmds= 7828 thread_safe_flag_spec= 7829 whole_archive_flag_spec= 7830 # include_expsyms should be a list of space-separated symbols to be *always* 7831 # included in the symbol list 7832 include_expsyms= 7833 # exclude_expsyms can be an extended regexp of symbols to exclude 7834 # it will be wrapped by ` (' and `)$', so one must not match beginning or 7835 # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc', 7836 # as well as any symbol that contains `d'. 7837 exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' 7838 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out 7839 # platforms (ab)use it in PIC code, but their linkers get confused if 7840 # the symbol is explicitly referenced. Since portable code cannot 7841 # rely on this symbol name, it's probably fine to never include it in 7842 # preloaded symbol tables. 7843 # Exclude shared library initialization/finalization symbols. 7844 extract_expsyms_cmds= 7845 7846 case $host_os in 7847 cygwin* | mingw* | pw32* | cegcc*) 7848 # FIXME: the MSVC++ port hasn't been tested in a loooong time 7849 # When not using gcc, we currently assume that we are using 7850 # Microsoft Visual C++. 7851 if test "$GCC" != yes; then 7852 with_gnu_ld=no 7853 fi 7854 ;; 7855 interix*) 7856 # we just hope/assume this is gcc and not c89 (= MSVC++) 7857 with_gnu_ld=yes 7858 ;; 7859 openbsd*) 7860 with_gnu_ld=no 7861 ;; 7862 linux* | k*bsd*-gnu) 7863 link_all_deplibs=no 7864 ;; 7865 esac 7866 7867 ld_shlibs=yes 7868 if test "$with_gnu_ld" = yes; then 7869 # If archive_cmds runs LD, not CC, wlarc should be empty 7870 wlarc='${wl}' 7871 7872 # Set some defaults for GNU ld with shared library support. These 7873 # are reset later if shared libraries are not supported. Putting them 7874 # here allows them to be overridden if necessary. 7875 runpath_var=LD_RUN_PATH 7876 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 7877 export_dynamic_flag_spec='${wl}--export-dynamic' 7878 # ancient GNU ld didn't support --whole-archive et. al. 7879 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then 7880 whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' 7881 else 7882 whole_archive_flag_spec= 7883 fi 7884 supports_anon_versioning=no 7885 case `$LD -v 2>&1` in 7886 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11 7887 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... 7888 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... 7889 *\ 2.11.*) ;; # other 2.11 versions 7890 *) supports_anon_versioning=yes ;; 7891 esac 7892 7893 # See if GNU ld supports shared libraries. 7894 case $host_os in 7895 aix[3-9]*) 7896 # On AIX/PPC, the GNU linker is very broken 7897 if test "$host_cpu" != ia64; then 7898 ld_shlibs=no 7899 cat <<_LT_EOF 1>&2 7900 7901 *** Warning: the GNU linker, at least up to release 2.9.1, is reported 7902 *** to be unable to reliably create shared libraries on AIX. 7903 *** Therefore, libtool is disabling shared libraries support. If you 7904 *** really care for shared libraries, you may want to modify your PATH 7905 *** so that a non-GNU linker is found, and then restart. 7906 7907 _LT_EOF 7908 fi 7909 ;; 7910 7911 amigaos*) 7912 case $host_cpu in 7913 powerpc) 7914 # see comment about AmigaOS4 .so support 7915 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 7916 archive_expsym_cmds='' 7917 ;; 7918 m68k) 7919 archive_cmds='$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 $output_objdir && a2ixlibrary -32)' 7920 hardcode_libdir_flag_spec='-L$libdir' 7921 hardcode_minus_L=yes 7922 ;; 7923 esac 7924 ;; 7925 7926 beos*) 7927 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 7928 allow_undefined_flag=unsupported 7929 # Joseph Beckenbach <jrb3 (at] best.com> says some releases of gcc 7930 # support --undefined. This deserves some investigation. FIXME 7931 archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 7932 else 7933 ld_shlibs=no 7934 fi 7935 ;; 7936 7937 cygwin* | mingw* | pw32* | cegcc*) 7938 # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless, 7939 # as there is no search path for DLLs. 7940 hardcode_libdir_flag_spec='-L$libdir' 7941 allow_undefined_flag=unsupported 7942 always_export_symbols=no 7943 enable_shared_with_static_runtimes=yes 7944 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' 7945 7946 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then 7947 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 7948 # If the export-symbols file already is a .def file (1st line 7949 # is EXPORTS), use it as is; otherwise, prepend... 7950 archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then 7951 cp $export_symbols $output_objdir/$soname.def; 7952 else 7953 echo EXPORTS > $output_objdir/$soname.def; 7954 cat $export_symbols >> $output_objdir/$soname.def; 7955 fi~ 7956 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 7957 else 7958 ld_shlibs=no 7959 fi 7960 ;; 7961 7962 interix[3-9]*) 7963 hardcode_direct=no 7964 hardcode_shlibpath_var=no 7965 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 7966 export_dynamic_flag_spec='${wl}-E' 7967 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. 7968 # Instead, shared libraries are loaded at an image base (0x10000000 by 7969 # default) and relocated if they conflict, which is a slow very memory 7970 # consuming and fragmenting process. To avoid this, we pick a random, 7971 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link 7972 # time. Moving up from 0x10000000 also allows more sbrk(2) space. 7973 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 7974 archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 7975 ;; 7976 7977 gnu* | linux* | tpf* | k*bsd*-gnu) 7978 tmp_diet=no 7979 if test "$host_os" = linux-dietlibc; then 7980 case $cc_basename in 7981 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn) 7982 esac 7983 fi 7984 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ 7985 && test "$tmp_diet" = no 7986 then 7987 tmp_addflag= 7988 tmp_sharedflag='-shared' 7989 case $cc_basename,$host_cpu in 7990 pgcc*) # Portland Group C compiler 7991 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' 7992 tmp_addflag=' $pic_flag' 7993 ;; 7994 pgf77* | pgf90* | pgf95*) # Portland Group f77 and f90 compilers 7995 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive' 7996 tmp_addflag=' $pic_flag -Mnomain' ;; 7997 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 7998 tmp_addflag=' -i_dynamic' ;; 7999 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 8000 tmp_addflag=' -i_dynamic -nofor_main' ;; 8001 ifc* | ifort*) # Intel Fortran compiler 8002 tmp_addflag=' -nofor_main' ;; 8003 lf95*) # Lahey Fortran 8.1 8004 whole_archive_flag_spec= 8005 tmp_sharedflag='--shared' ;; 8006 xl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below) 8007 tmp_sharedflag='-qmkshrobj' 8008 tmp_addflag= ;; 8009 esac 8010 case `$CC -V 2>&1 | sed 5q` in 8011 *Sun\ C*) # Sun C 5.9 8012 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\"` ${wl}--no-whole-archive' 8013 compiler_needs_object=yes 8014 tmp_sharedflag='-G' ;; 8015 *Sun\ F*) # Sun Fortran 8.3 8016 tmp_sharedflag='-G' ;; 8017 esac 8018 archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8019 8020 if test "x$supports_anon_versioning" = xyes; then 8021 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 8022 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 8023 echo "local: *; };" >> $output_objdir/$libname.ver~ 8024 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' 8025 fi 8026 8027 case $cc_basename in 8028 xlf*) 8029 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself 8030 whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive' 8031 hardcode_libdir_flag_spec= 8032 hardcode_libdir_flag_spec_ld='-rpath $libdir' 8033 archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib' 8034 if test "x$supports_anon_versioning" = xyes; then 8035 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 8036 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 8037 echo "local: *; };" >> $output_objdir/$libname.ver~ 8038 $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' 8039 fi 8040 ;; 8041 esac 8042 else 8043 ld_shlibs=no 8044 fi 8045 ;; 8046 8047 netbsd* | netbsdelf*-gnu) 8048 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 8049 archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' 8050 wlarc= 8051 else 8052 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8053 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 8054 fi 8055 ;; 8056 8057 solaris*) 8058 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then 8059 ld_shlibs=no 8060 cat <<_LT_EOF 1>&2 8061 8062 *** Warning: The releases 2.8.* of the GNU linker cannot reliably 8063 *** create shared libraries on Solaris systems. Therefore, libtool 8064 *** is disabling shared libraries support. We urge you to upgrade GNU 8065 *** binutils to release 2.9.1 or newer. Another option is to modify 8066 *** your PATH or compiler configuration so that the native linker is 8067 *** used, and then restart. 8068 8069 _LT_EOF 8070 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 8071 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8072 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 8073 else 8074 ld_shlibs=no 8075 fi 8076 ;; 8077 8078 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) 8079 case `$LD -v 2>&1` in 8080 *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) 8081 ld_shlibs=no 8082 cat <<_LT_EOF 1>&2 8083 8084 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not 8085 *** reliably create shared libraries on SCO systems. Therefore, libtool 8086 *** is disabling shared libraries support. We urge you to upgrade GNU 8087 *** binutils to release 2.16.91.0.3 or newer. Another option is to modify 8088 *** your PATH or compiler configuration so that the native linker is 8089 *** used, and then restart. 8090 8091 _LT_EOF 8092 ;; 8093 *) 8094 # For security reasons, it is highly recommended that you always 8095 # use absolute paths for naming shared libraries, and exclude the 8096 # DT_RUNPATH tag from executables and libraries. But doing so 8097 # requires that you compile everything twice, which is a pain. 8098 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 8099 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 8100 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8101 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 8102 else 8103 ld_shlibs=no 8104 fi 8105 ;; 8106 esac 8107 ;; 8108 8109 sunos4*) 8110 archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' 8111 wlarc= 8112 hardcode_direct=yes 8113 hardcode_shlibpath_var=no 8114 ;; 8115 8116 *) 8117 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 8118 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8119 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 8120 else 8121 ld_shlibs=no 8122 fi 8123 ;; 8124 esac 8125 8126 if test "$ld_shlibs" = no; then 8127 runpath_var= 8128 hardcode_libdir_flag_spec= 8129 export_dynamic_flag_spec= 8130 whole_archive_flag_spec= 8131 fi 8132 else 8133 # PORTME fill in a description of your system's linker (not GNU ld) 8134 case $host_os in 8135 aix3*) 8136 allow_undefined_flag=unsupported 8137 always_export_symbols=yes 8138 archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' 8139 # Note: this linker hardcodes the directories in LIBPATH if there 8140 # are no directories specified by -L. 8141 hardcode_minus_L=yes 8142 if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then 8143 # Neither direct hardcoding nor static linking is supported with a 8144 # broken collect2. 8145 hardcode_direct=unsupported 8146 fi 8147 ;; 8148 8149 aix[4-9]*) 8150 if test "$host_cpu" = ia64; then 8151 # On IA64, the linker does run time linking by default, so we don't 8152 # have to do anything special. 8153 aix_use_runtimelinking=no 8154 exp_sym_flag='-Bexport' 8155 no_entry_flag="" 8156 else 8157 # If we're using GNU nm, then we don't want the "-C" option. 8158 # -C means demangle to AIX nm, but means don't demangle with GNU nm 8159 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then 8160 export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 8161 else 8162 export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 8163 fi 8164 aix_use_runtimelinking=no 8165 8166 # Test if we are trying to use run time linking or normal 8167 # AIX style linking. If -brtl is somewhere in LDFLAGS, we 8168 # need to do runtime linking. 8169 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) 8170 for ld_flag in $LDFLAGS; do 8171 if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then 8172 aix_use_runtimelinking=yes 8173 break 8174 fi 8175 done 8176 ;; 8177 esac 8178 8179 exp_sym_flag='-bexport' 8180 no_entry_flag='-bnoentry' 8181 fi 8182 8183 # When large executables or shared objects are built, AIX ld can 8184 # have problems creating the table of contents. If linking a library 8185 # or program results in "error TOC overflow" add -mminimal-toc to 8186 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not 8187 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. 8188 8189 archive_cmds='' 8190 hardcode_direct=yes 8191 hardcode_direct_absolute=yes 8192 hardcode_libdir_separator=':' 8193 link_all_deplibs=yes 8194 file_list_spec='${wl}-f,' 8195 8196 if test "$GCC" = yes; then 8197 case $host_os in aix4.[012]|aix4.[012].*) 8198 # We only want to do this on AIX 4.2 and lower, the check 8199 # below for broken collect2 doesn't work under 4.3+ 8200 collect2name=`${CC} -print-prog-name=collect2` 8201 if test -f "$collect2name" && 8202 strings "$collect2name" | $GREP resolve_lib_name >/dev/null 8203 then 8204 # We have reworked collect2 8205 : 8206 else 8207 # We have old collect2 8208 hardcode_direct=unsupported 8209 # It fails to find uninstalled libraries when the uninstalled 8210 # path is not listed in the libpath. Setting hardcode_minus_L 8211 # to unsupported forces relinking 8212 hardcode_minus_L=yes 8213 hardcode_libdir_flag_spec='-L$libdir' 8214 hardcode_libdir_separator= 8215 fi 8216 ;; 8217 esac 8218 shared_flag='-shared' 8219 if test "$aix_use_runtimelinking" = yes; then 8220 shared_flag="$shared_flag "'${wl}-G' 8221 fi 8222 link_all_deplibs=no 8223 else 8224 # not using gcc 8225 if test "$host_cpu" = ia64; then 8226 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release 8227 # chokes on -Wl,-G. The following line is correct: 8228 shared_flag='-G' 8229 else 8230 if test "$aix_use_runtimelinking" = yes; then 8231 shared_flag='${wl}-G' 8232 else 8233 shared_flag='${wl}-bM:SRE' 8234 fi 8235 fi 8236 fi 8237 8238 export_dynamic_flag_spec='${wl}-bexpall' 8239 # It seems that -bexpall does not export symbols beginning with 8240 # underscore (_), so it is better to generate a list of symbols to export. 8241 always_export_symbols=yes 8242 if test "$aix_use_runtimelinking" = yes; then 8243 # Warning - without using the other runtime loading flags (-brtl), 8244 # -berok will link without error, but may produce a broken library. 8245 allow_undefined_flag='-berok' 8246 # Determine the default libpath from the value encoded in an 8247 # empty executable. 8248 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8249 /* end confdefs.h. */ 8250 8251 int 8252 main () 8253 { 8254 8255 ; 8256 return 0; 8257 } 8258 _ACEOF 8259 if ac_fn_c_try_link "$LINENO"; then : 8260 8261 lt_aix_libpath_sed=' 8262 /Import File Strings/,/^$/ { 8263 /^0/ { 8264 s/^0 *\(.*\)$/\1/ 8265 p 8266 } 8267 }' 8268 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 8269 # Check for a 64-bit object if we didn't find anything. 8270 if test -z "$aix_libpath"; then 8271 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 8272 fi 8273 fi 8274 rm -f core conftest.err conftest.$ac_objext \ 8275 conftest$ac_exeext conftest.$ac_ext 8276 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi 8277 8278 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" 8279 archive_expsym_cmds='$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 $shared_flag" 8280 else 8281 if test "$host_cpu" = ia64; then 8282 hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib' 8283 allow_undefined_flag="-z nodefs" 8284 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" 8285 else 8286 # Determine the default libpath from the value encoded in an 8287 # empty executable. 8288 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8289 /* end confdefs.h. */ 8290 8291 int 8292 main () 8293 { 8294 8295 ; 8296 return 0; 8297 } 8298 _ACEOF 8299 if ac_fn_c_try_link "$LINENO"; then : 8300 8301 lt_aix_libpath_sed=' 8302 /Import File Strings/,/^$/ { 8303 /^0/ { 8304 s/^0 *\(.*\)$/\1/ 8305 p 8306 } 8307 }' 8308 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 8309 # Check for a 64-bit object if we didn't find anything. 8310 if test -z "$aix_libpath"; then 8311 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 8312 fi 8313 fi 8314 rm -f core conftest.err conftest.$ac_objext \ 8315 conftest$ac_exeext conftest.$ac_ext 8316 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi 8317 8318 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" 8319 # Warning - without using the other run time loading flags, 8320 # -berok will link without error, but may produce a broken library. 8321 no_undefined_flag=' ${wl}-bernotok' 8322 allow_undefined_flag=' ${wl}-berok' 8323 # Exported symbols can be pulled into shared objects from archives 8324 whole_archive_flag_spec='$convenience' 8325 archive_cmds_need_lc=yes 8326 # This is similar to how AIX traditionally builds its shared libraries. 8327 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' 8328 fi 8329 fi 8330 ;; 8331 8332 amigaos*) 8333 case $host_cpu in 8334 powerpc) 8335 # see comment about AmigaOS4 .so support 8336 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8337 archive_expsym_cmds='' 8338 ;; 8339 m68k) 8340 archive_cmds='$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 $output_objdir && a2ixlibrary -32)' 8341 hardcode_libdir_flag_spec='-L$libdir' 8342 hardcode_minus_L=yes 8343 ;; 8344 esac 8345 ;; 8346 8347 bsdi[45]*) 8348 export_dynamic_flag_spec=-rdynamic 8349 ;; 8350 8351 cygwin* | mingw* | pw32* | cegcc*) 8352 # When not using gcc, we currently assume that we are using 8353 # Microsoft Visual C++. 8354 # hardcode_libdir_flag_spec is actually meaningless, as there is 8355 # no search path for DLLs. 8356 hardcode_libdir_flag_spec=' ' 8357 allow_undefined_flag=unsupported 8358 # Tell ltmain to make .lib files, not .a files. 8359 libext=lib 8360 # Tell ltmain to make .dll files, not .so files. 8361 shrext_cmds=".dll" 8362 # FIXME: Setting linknames here is a bad hack. 8363 archive_cmds='$CC -o $lib $libobjs $compiler_flags `$ECHO "X$deplibs" | $Xsed -e '\''s/ -lc$//'\''` -link -dll~linknames=' 8364 # The linker will automatically build a .lib file if we build a DLL. 8365 old_archive_from_new_cmds='true' 8366 # FIXME: Should let the user specify the lib program. 8367 old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs' 8368 fix_srcfile_path='`cygpath -w "$srcfile"`' 8369 enable_shared_with_static_runtimes=yes 8370 ;; 8371 8372 darwin* | rhapsody*) 8373 8374 8375 archive_cmds_need_lc=no 8376 hardcode_direct=no 8377 hardcode_automatic=yes 8378 hardcode_shlibpath_var=unsupported 8379 whole_archive_flag_spec='' 8380 link_all_deplibs=yes 8381 allow_undefined_flag="$_lt_dar_allow_undefined" 8382 case $cc_basename in 8383 ifort*) _lt_dar_can_shared=yes ;; 8384 *) _lt_dar_can_shared=$GCC ;; 8385 esac 8386 if test "$_lt_dar_can_shared" = "yes"; then 8387 output_verbose_link_cmd=echo 8388 archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}" 8389 module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" 8390 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}${_lt_dsymutil}" 8391 module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}" 8392 8393 else 8394 ld_shlibs=no 8395 fi 8396 8397 ;; 8398 8399 dgux*) 8400 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 8401 hardcode_libdir_flag_spec='-L$libdir' 8402 hardcode_shlibpath_var=no 8403 ;; 8404 8405 freebsd1*) 8406 ld_shlibs=no 8407 ;; 8408 8409 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor 8410 # support. Future versions do this automatically, but an explicit c++rt0.o 8411 # does not break anything, and helps significantly (at the cost of a little 8412 # extra space). 8413 freebsd2.2*) 8414 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' 8415 hardcode_libdir_flag_spec='-R$libdir' 8416 hardcode_direct=yes 8417 hardcode_shlibpath_var=no 8418 ;; 8419 8420 # Unfortunately, older versions of FreeBSD 2 do not have this feature. 8421 freebsd2*) 8422 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 8423 hardcode_direct=yes 8424 hardcode_minus_L=yes 8425 hardcode_shlibpath_var=no 8426 ;; 8427 8428 # FreeBSD 3 and greater uses gcc -shared to do shared libraries. 8429 freebsd* | dragonfly*) 8430 archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags' 8431 hardcode_libdir_flag_spec='-R$libdir' 8432 hardcode_direct=yes 8433 hardcode_shlibpath_var=no 8434 ;; 8435 8436 hpux9*) 8437 if test "$GCC" = yes; then 8438 archive_cmds='$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 $lib' 8439 else 8440 archive_cmds='$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 $lib' 8441 fi 8442 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 8443 hardcode_libdir_separator=: 8444 hardcode_direct=yes 8445 8446 # hardcode_minus_L: Not really in the search PATH, 8447 # but as the default location of the library. 8448 hardcode_minus_L=yes 8449 export_dynamic_flag_spec='${wl}-E' 8450 ;; 8451 8452 hpux10*) 8453 if test "$GCC" = yes -a "$with_gnu_ld" = no; then 8454 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 8455 else 8456 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 8457 fi 8458 if test "$with_gnu_ld" = no; then 8459 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 8460 hardcode_libdir_flag_spec_ld='+b $libdir' 8461 hardcode_libdir_separator=: 8462 hardcode_direct=yes 8463 hardcode_direct_absolute=yes 8464 export_dynamic_flag_spec='${wl}-E' 8465 # hardcode_minus_L: Not really in the search PATH, 8466 # but as the default location of the library. 8467 hardcode_minus_L=yes 8468 fi 8469 ;; 8470 8471 hpux11*) 8472 if test "$GCC" = yes -a "$with_gnu_ld" = no; then 8473 case $host_cpu in 8474 hppa*64*) 8475 archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 8476 ;; 8477 ia64*) 8478 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 8479 ;; 8480 *) 8481 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 8482 ;; 8483 esac 8484 else 8485 case $host_cpu in 8486 hppa*64*) 8487 archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 8488 ;; 8489 ia64*) 8490 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 8491 ;; 8492 *) 8493 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 8494 ;; 8495 esac 8496 fi 8497 if test "$with_gnu_ld" = no; then 8498 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 8499 hardcode_libdir_separator=: 8500 8501 case $host_cpu in 8502 hppa*64*|ia64*) 8503 hardcode_direct=no 8504 hardcode_shlibpath_var=no 8505 ;; 8506 *) 8507 hardcode_direct=yes 8508 hardcode_direct_absolute=yes 8509 export_dynamic_flag_spec='${wl}-E' 8510 8511 # hardcode_minus_L: Not really in the search PATH, 8512 # but as the default location of the library. 8513 hardcode_minus_L=yes 8514 ;; 8515 esac 8516 fi 8517 ;; 8518 8519 irix5* | irix6* | nonstopux*) 8520 if test "$GCC" = yes; then 8521 archive_cmds='$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 $lib' 8522 # Try to use the -exported_symbol ld option, if it does not 8523 # work, assume that -exports_file does not work either and 8524 # implicitly export all symbols. 8525 save_LDFLAGS="$LDFLAGS" 8526 LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null" 8527 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8528 /* end confdefs.h. */ 8529 int foo(void) {} 8530 _ACEOF 8531 if ac_fn_c_try_link "$LINENO"; then : 8532 archive_expsym_cmds='$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 $lib' 8533 8534 fi 8535 rm -f core conftest.err conftest.$ac_objext \ 8536 conftest$ac_exeext conftest.$ac_ext 8537 LDFLAGS="$save_LDFLAGS" 8538 else 8539 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib' 8540 archive_expsym_cmds='$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 $lib' 8541 fi 8542 archive_cmds_need_lc='no' 8543 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 8544 hardcode_libdir_separator=: 8545 inherit_rpath=yes 8546 link_all_deplibs=yes 8547 ;; 8548 8549 netbsd* | netbsdelf*-gnu) 8550 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 8551 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out 8552 else 8553 archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF 8554 fi 8555 hardcode_libdir_flag_spec='-R$libdir' 8556 hardcode_direct=yes 8557 hardcode_shlibpath_var=no 8558 ;; 8559 8560 newsos6) 8561 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 8562 hardcode_direct=yes 8563 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 8564 hardcode_libdir_separator=: 8565 hardcode_shlibpath_var=no 8566 ;; 8567 8568 *nto* | *qnx*) 8569 ;; 8570 8571 openbsd*) 8572 if test -f /usr/libexec/ld.so; then 8573 hardcode_direct=yes 8574 hardcode_shlibpath_var=no 8575 hardcode_direct_absolute=yes 8576 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 8577 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 8578 archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols' 8579 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 8580 export_dynamic_flag_spec='${wl}-E' 8581 else 8582 case $host_os in 8583 openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*) 8584 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 8585 hardcode_libdir_flag_spec='-R$libdir' 8586 ;; 8587 *) 8588 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 8589 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 8590 ;; 8591 esac 8592 fi 8593 else 8594 ld_shlibs=no 8595 fi 8596 ;; 8597 8598 os2*) 8599 hardcode_libdir_flag_spec='-L$libdir' 8600 hardcode_minus_L=yes 8601 allow_undefined_flag=unsupported 8602 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' 8603 old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def' 8604 ;; 8605 8606 osf3*) 8607 if test "$GCC" = yes; then 8608 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' 8609 archive_cmds='$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 $lib' 8610 else 8611 allow_undefined_flag=' -expect_unresolved \*' 8612 archive_cmds='$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 $lib' 8613 fi 8614 archive_cmds_need_lc='no' 8615 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 8616 hardcode_libdir_separator=: 8617 ;; 8618 8619 osf4* | osf5*) # as osf3* with the addition of -msym flag 8620 if test "$GCC" = yes; then 8621 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' 8622 archive_cmds='$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 $lib' 8623 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 8624 else 8625 allow_undefined_flag=' -expect_unresolved \*' 8626 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' 8627 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~ 8628 $CC -shared${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' 8629 8630 # Both c and cxx compiler support -rpath directly 8631 hardcode_libdir_flag_spec='-rpath $libdir' 8632 fi 8633 archive_cmds_need_lc='no' 8634 hardcode_libdir_separator=: 8635 ;; 8636 8637 solaris*) 8638 no_undefined_flag=' -z defs' 8639 if test "$GCC" = yes; then 8640 wlarc='${wl}' 8641 archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 8642 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 8643 $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 8644 else 8645 case `$CC -V 2>&1` in 8646 *"Compilers 5.0"*) 8647 wlarc='' 8648 archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' 8649 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 8650 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' 8651 ;; 8652 *) 8653 wlarc='${wl}' 8654 archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags' 8655 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 8656 $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 8657 ;; 8658 esac 8659 fi 8660 hardcode_libdir_flag_spec='-R$libdir' 8661 hardcode_shlibpath_var=no 8662 case $host_os in 8663 solaris2.[0-5] | solaris2.[0-5].*) ;; 8664 *) 8665 # The compiler driver will combine and reorder linker options, 8666 # but understands `-z linker_flag'. GCC discards it without `$wl', 8667 # but is careful enough not to reorder. 8668 # Supported since Solaris 2.6 (maybe 2.5.1?) 8669 if test "$GCC" = yes; then 8670 whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' 8671 else 8672 whole_archive_flag_spec='-z allextract$convenience -z defaultextract' 8673 fi 8674 ;; 8675 esac 8676 link_all_deplibs=yes 8677 ;; 8678 8679 sunos4*) 8680 if test "x$host_vendor" = xsequent; then 8681 # Use $CC to link under sequent, because it throws in some extra .o 8682 # files that make .init and .fini sections work. 8683 archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags' 8684 else 8685 archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' 8686 fi 8687 hardcode_libdir_flag_spec='-L$libdir' 8688 hardcode_direct=yes 8689 hardcode_minus_L=yes 8690 hardcode_shlibpath_var=no 8691 ;; 8692 8693 sysv4) 8694 case $host_vendor in 8695 sni) 8696 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 8697 hardcode_direct=yes # is this really true??? 8698 ;; 8699 siemens) 8700 ## LD is ld it makes a PLAMLIB 8701 ## CC just makes a GrossModule. 8702 archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags' 8703 reload_cmds='$CC -r -o $output$reload_objs' 8704 hardcode_direct=no 8705 ;; 8706 motorola) 8707 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 8708 hardcode_direct=no #Motorola manual says yes, but my tests say they lie 8709 ;; 8710 esac 8711 runpath_var='LD_RUN_PATH' 8712 hardcode_shlibpath_var=no 8713 ;; 8714 8715 sysv4.3*) 8716 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 8717 hardcode_shlibpath_var=no 8718 export_dynamic_flag_spec='-Bexport' 8719 ;; 8720 8721 sysv4*MP*) 8722 if test -d /usr/nec; then 8723 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 8724 hardcode_shlibpath_var=no 8725 runpath_var=LD_RUN_PATH 8726 hardcode_runpath_var=yes 8727 ld_shlibs=yes 8728 fi 8729 ;; 8730 8731 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) 8732 no_undefined_flag='${wl}-z,text' 8733 archive_cmds_need_lc=no 8734 hardcode_shlibpath_var=no 8735 runpath_var='LD_RUN_PATH' 8736 8737 if test "$GCC" = yes; then 8738 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 8739 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 8740 else 8741 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 8742 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 8743 fi 8744 ;; 8745 8746 sysv5* | sco3.2v5* | sco5v6*) 8747 # Note: We can NOT use -z defs as we might desire, because we do not 8748 # link with -lc, and that would cause any symbols used from libc to 8749 # always be unresolved, which means just about no library would 8750 # ever link correctly. If we're not using GNU ld we use -z text 8751 # though, which does catch some bad symbols but isn't as heavy-handed 8752 # as -z defs. 8753 no_undefined_flag='${wl}-z,text' 8754 allow_undefined_flag='${wl}-z,nodefs' 8755 archive_cmds_need_lc=no 8756 hardcode_shlibpath_var=no 8757 hardcode_libdir_flag_spec='${wl}-R,$libdir' 8758 hardcode_libdir_separator=':' 8759 link_all_deplibs=yes 8760 export_dynamic_flag_spec='${wl}-Bexport' 8761 runpath_var='LD_RUN_PATH' 8762 8763 if test "$GCC" = yes; then 8764 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 8765 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 8766 else 8767 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 8768 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 8769 fi 8770 ;; 8771 8772 uts4*) 8773 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 8774 hardcode_libdir_flag_spec='-L$libdir' 8775 hardcode_shlibpath_var=no 8776 ;; 8777 8778 *) 8779 ld_shlibs=no 8780 ;; 8781 esac 8782 8783 if test x$host_vendor = xsni; then 8784 case $host in 8785 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) 8786 export_dynamic_flag_spec='${wl}-Blargedynsym' 8787 ;; 8788 esac 8789 fi 8790 fi 8791 8792 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5 8793 $as_echo "$ld_shlibs" >&6; } 8794 test "$ld_shlibs" = no && can_build_shared=no 8795 8796 with_gnu_ld=$with_gnu_ld 8797 8798 8799 8800 8801 8802 8803 8804 8805 8806 8807 8808 8809 8810 8811 8812 # 8813 # Do we need to explicitly link libc? 8814 # 8815 case "x$archive_cmds_need_lc" in 8816 x|xyes) 8817 # Assume -lc should be added 8818 archive_cmds_need_lc=yes 8819 8820 if test "$enable_shared" = yes && test "$GCC" = yes; then 8821 case $archive_cmds in 8822 *'~'*) 8823 # FIXME: we may have to deal with multi-command sequences. 8824 ;; 8825 '$CC '*) 8826 # Test whether the compiler implicitly links with -lc since on some 8827 # systems, -lgcc has to come before -lc. If gcc already passes -lc 8828 # to ld, don't add -lc before -lgcc. 8829 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 8830 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } 8831 $RM conftest* 8832 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 8833 8834 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 8835 (eval $ac_compile) 2>&5 8836 ac_status=$? 8837 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 8838 test $ac_status = 0; } 2>conftest.err; then 8839 soname=conftest 8840 lib=conftest 8841 libobjs=conftest.$ac_objext 8842 deplibs= 8843 wl=$lt_prog_compiler_wl 8844 pic_flag=$lt_prog_compiler_pic 8845 compiler_flags=-v 8846 linker_flags=-v 8847 verstring= 8848 output_objdir=. 8849 libname=conftest 8850 lt_save_allow_undefined_flag=$allow_undefined_flag 8851 allow_undefined_flag= 8852 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5 8853 (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5 8854 ac_status=$? 8855 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 8856 test $ac_status = 0; } 8857 then 8858 archive_cmds_need_lc=no 8859 else 8860 archive_cmds_need_lc=yes 8861 fi 8862 allow_undefined_flag=$lt_save_allow_undefined_flag 8863 else 8864 cat conftest.err 1>&5 8865 fi 8866 $RM conftest* 8867 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $archive_cmds_need_lc" >&5 8868 $as_echo "$archive_cmds_need_lc" >&6; } 8869 ;; 8870 esac 8871 fi 8872 ;; 8873 esac 8874 8875 8876 8877 8878 8879 8880 8881 8882 8883 8884 8885 8886 8887 8888 8889 8890 8891 8892 8893 8894 8895 8896 8897 8898 8899 8900 8901 8902 8903 8904 8905 8906 8907 8908 8909 8910 8911 8912 8913 8914 8915 8916 8917 8918 8919 8920 8921 8922 8923 8924 8925 8926 8927 8928 8929 8930 8931 8932 8933 8934 8935 8936 8937 8938 8939 8940 8941 8942 8943 8944 8945 8946 8947 8948 8949 8950 8951 8952 8953 8954 8955 8956 8957 8958 8959 8960 8961 8962 8963 8964 8965 8966 8967 8968 8969 8970 8971 8972 8973 8974 8975 8976 8977 8978 8979 8980 8981 8982 8983 8984 8985 8986 8987 8988 8989 8990 8991 8992 8993 8994 8995 8996 8997 8998 8999 9000 9001 9002 9003 9004 9005 9006 9007 9008 9009 9010 9011 9012 9013 9014 9015 9016 9017 9018 9019 9020 9021 9022 9023 9024 9025 9026 9027 9028 9029 9030 9031 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 9032 $as_echo_n "checking dynamic linker characteristics... " >&6; } 9033 9034 if test "$GCC" = yes; then 9035 case $host_os in 9036 darwin*) lt_awk_arg="/^libraries:/,/LR/" ;; 9037 *) lt_awk_arg="/^libraries:/" ;; 9038 esac 9039 lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e "s,=/,/,g"` 9040 if $ECHO "$lt_search_path_spec" | $GREP ';' >/dev/null ; then 9041 # if the path contains ";" then we assume it to be the separator 9042 # otherwise default to the standard path separator (i.e. ":") - it is 9043 # assumed that no part of a normal pathname contains ";" but that should 9044 # okay in the real world where ";" in dirpaths is itself problematic. 9045 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED -e 's/;/ /g'` 9046 else 9047 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` 9048 fi 9049 # Ok, now we have the path, separated by spaces, we can step through it 9050 # and add multilib dir if necessary. 9051 lt_tmp_lt_search_path_spec= 9052 lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` 9053 for lt_sys_path in $lt_search_path_spec; do 9054 if test -d "$lt_sys_path/$lt_multi_os_dir"; then 9055 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir" 9056 else 9057 test -d "$lt_sys_path" && \ 9058 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path" 9059 fi 9060 done 9061 lt_search_path_spec=`$ECHO $lt_tmp_lt_search_path_spec | awk ' 9062 BEGIN {RS=" "; FS="/|\n";} { 9063 lt_foo=""; 9064 lt_count=0; 9065 for (lt_i = NF; lt_i > 0; lt_i--) { 9066 if ($lt_i != "" && $lt_i != ".") { 9067 if ($lt_i == "..") { 9068 lt_count++; 9069 } else { 9070 if (lt_count == 0) { 9071 lt_foo="/" $lt_i lt_foo; 9072 } else { 9073 lt_count--; 9074 } 9075 } 9076 } 9077 } 9078 if (lt_foo != "") { lt_freq[lt_foo]++; } 9079 if (lt_freq[lt_foo] == 1) { print lt_foo; } 9080 }'` 9081 sys_lib_search_path_spec=`$ECHO $lt_search_path_spec` 9082 else 9083 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" 9084 fi 9085 library_names_spec= 9086 libname_spec='lib$name' 9087 soname_spec= 9088 shrext_cmds=".so" 9089 postinstall_cmds= 9090 postuninstall_cmds= 9091 finish_cmds= 9092 finish_eval= 9093 shlibpath_var= 9094 shlibpath_overrides_runpath=unknown 9095 version_type=none 9096 dynamic_linker="$host_os ld.so" 9097 sys_lib_dlsearch_path_spec="/lib /usr/lib" 9098 need_lib_prefix=unknown 9099 hardcode_into_libs=no 9100 9101 # when you set need_version to no, make sure it does not cause -set_version 9102 # flags to be left without arguments 9103 need_version=unknown 9104 9105 case $host_os in 9106 aix3*) 9107 version_type=linux 9108 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' 9109 shlibpath_var=LIBPATH 9110 9111 # AIX 3 has no versioning support, so we append a major version to the name. 9112 soname_spec='${libname}${release}${shared_ext}$major' 9113 ;; 9114 9115 aix[4-9]*) 9116 version_type=linux 9117 need_lib_prefix=no 9118 need_version=no 9119 hardcode_into_libs=yes 9120 if test "$host_cpu" = ia64; then 9121 # AIX 5 supports IA64 9122 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' 9123 shlibpath_var=LD_LIBRARY_PATH 9124 else 9125 # With GCC up to 2.95.x, collect2 would create an import file 9126 # for dependence libraries. The import file would start with 9127 # the line `#! .'. This would cause the generated library to 9128 # depend on `.', always an invalid library. This was fixed in 9129 # development snapshots of GCC prior to 3.0. 9130 case $host_os in 9131 aix4 | aix4.[01] | aix4.[01].*) 9132 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' 9133 echo ' yes ' 9134 echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then 9135 : 9136 else 9137 can_build_shared=no 9138 fi 9139 ;; 9140 esac 9141 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct 9142 # soname into executable. Probably we can add versioning support to 9143 # collect2, so additional links can be useful in future. 9144 if test "$aix_use_runtimelinking" = yes; then 9145 # If using run time linking (on AIX 4.2 or later) use lib<name>.so 9146 # instead of lib<name>.a to let people know that these are not 9147 # typical AIX shared libraries. 9148 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 9149 else 9150 # We preserve .a as extension for shared libraries through AIX4.2 9151 # and later when we are not doing run time linking. 9152 library_names_spec='${libname}${release}.a $libname.a' 9153 soname_spec='${libname}${release}${shared_ext}$major' 9154 fi 9155 shlibpath_var=LIBPATH 9156 fi 9157 ;; 9158 9159 amigaos*) 9160 case $host_cpu in 9161 powerpc) 9162 # Since July 2007 AmigaOS4 officially supports .so libraries. 9163 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. 9164 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 9165 ;; 9166 m68k) 9167 library_names_spec='$libname.ixlibrary $libname.a' 9168 # Create ${libname}_ixlibrary.a entries in /sys/libs. 9169 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 ${libname}_ixlibrary.a || exit 1; done' 9170 ;; 9171 esac 9172 ;; 9173 9174 beos*) 9175 library_names_spec='${libname}${shared_ext}' 9176 dynamic_linker="$host_os ld.so" 9177 shlibpath_var=LIBRARY_PATH 9178 ;; 9179 9180 bsdi[45]*) 9181 version_type=linux 9182 need_version=no 9183 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 9184 soname_spec='${libname}${release}${shared_ext}$major' 9185 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' 9186 shlibpath_var=LD_LIBRARY_PATH 9187 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" 9188 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" 9189 # the default ld.so.conf also contains /usr/contrib/lib and 9190 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow 9191 # libtool to hard-code these into programs 9192 ;; 9193 9194 cygwin* | mingw* | pw32* | cegcc*) 9195 version_type=windows 9196 shrext_cmds=".dll" 9197 need_version=no 9198 need_lib_prefix=no 9199 9200 case $GCC,$host_os in 9201 yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*) 9202 library_names_spec='$libname.dll.a' 9203 # DLL is installed to $(libdir)/../bin by postinstall_cmds 9204 postinstall_cmds='base_file=`basename \${file}`~ 9205 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ 9206 dldir=$destdir/`dirname \$dlpath`~ 9207 test -d \$dldir || mkdir -p \$dldir~ 9208 $install_prog $dir/$dlname \$dldir/$dlname~ 9209 chmod a+x \$dldir/$dlname~ 9210 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then 9211 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; 9212 fi' 9213 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 9214 dlpath=$dir/\$dldll~ 9215 $RM \$dlpath' 9216 shlibpath_overrides_runpath=yes 9217 9218 case $host_os in 9219 cygwin*) 9220 # Cygwin DLLs use 'cyg' prefix rather than 'lib' 9221 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 9222 sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib" 9223 ;; 9224 mingw* | cegcc*) 9225 # MinGW DLLs use traditional 'lib' prefix 9226 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 9227 sys_lib_search_path_spec=`$CC -print-search-dirs | $GREP "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"` 9228 if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then 9229 # It is most probably a Windows format PATH printed by 9230 # mingw gcc, but we are running on Cygwin. Gcc prints its search 9231 # path with ; separators, and with drive letters. We can handle the 9232 # drive letters (cygwin fileutils understands them), so leave them, 9233 # especially as we might pass files found there to a mingw objdump, 9234 # which wouldn't understand a cygwinified path. Ahh. 9235 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` 9236 else 9237 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` 9238 fi 9239 ;; 9240 pw32*) 9241 # pw32 DLLs use 'pw' prefix rather than 'lib' 9242 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 9243 ;; 9244 esac 9245 ;; 9246 9247 *) 9248 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib' 9249 ;; 9250 esac 9251 dynamic_linker='Win32 ld.exe' 9252 # FIXME: first we should search . and the directory the executable is in 9253 shlibpath_var=PATH 9254 ;; 9255 9256 darwin* | rhapsody*) 9257 dynamic_linker="$host_os dyld" 9258 version_type=darwin 9259 need_lib_prefix=no 9260 need_version=no 9261 library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext' 9262 soname_spec='${libname}${release}${major}$shared_ext' 9263 shlibpath_overrides_runpath=yes 9264 shlibpath_var=DYLD_LIBRARY_PATH 9265 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' 9266 9267 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib" 9268 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' 9269 ;; 9270 9271 dgux*) 9272 version_type=linux 9273 need_lib_prefix=no 9274 need_version=no 9275 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' 9276 soname_spec='${libname}${release}${shared_ext}$major' 9277 shlibpath_var=LD_LIBRARY_PATH 9278 ;; 9279 9280 freebsd1*) 9281 dynamic_linker=no 9282 ;; 9283 9284 freebsd* | dragonfly*) 9285 # DragonFly does not have aout. When/if they implement a new 9286 # versioning mechanism, adjust this. 9287 if test -x /usr/bin/objformat; then 9288 objformat=`/usr/bin/objformat` 9289 else 9290 case $host_os in 9291 freebsd[123]*) objformat=aout ;; 9292 *) objformat=elf ;; 9293 esac 9294 fi 9295 version_type=freebsd-$objformat 9296 case $version_type in 9297 freebsd-elf*) 9298 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 9299 need_version=no 9300 need_lib_prefix=no 9301 ;; 9302 freebsd-*) 9303 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' 9304 need_version=yes 9305 ;; 9306 esac 9307 shlibpath_var=LD_LIBRARY_PATH 9308 case $host_os in 9309 freebsd2*) 9310 shlibpath_overrides_runpath=yes 9311 ;; 9312 freebsd3.[01]* | freebsdelf3.[01]*) 9313 shlibpath_overrides_runpath=yes 9314 hardcode_into_libs=yes 9315 ;; 9316 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ 9317 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) 9318 shlibpath_overrides_runpath=no 9319 hardcode_into_libs=yes 9320 ;; 9321 *) # from 4.6 on, and DragonFly 9322 shlibpath_overrides_runpath=yes 9323 hardcode_into_libs=yes 9324 ;; 9325 esac 9326 ;; 9327 9328 gnu*) 9329 version_type=linux 9330 need_lib_prefix=no 9331 need_version=no 9332 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' 9333 soname_spec='${libname}${release}${shared_ext}$major' 9334 shlibpath_var=LD_LIBRARY_PATH 9335 hardcode_into_libs=yes 9336 ;; 9337 9338 hpux9* | hpux10* | hpux11*) 9339 # Give a soname corresponding to the major version so that dld.sl refuses to 9340 # link against other versions. 9341 version_type=sunos 9342 need_lib_prefix=no 9343 need_version=no 9344 case $host_cpu in 9345 ia64*) 9346 shrext_cmds='.so' 9347 hardcode_into_libs=yes 9348 dynamic_linker="$host_os dld.so" 9349 shlibpath_var=LD_LIBRARY_PATH 9350 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 9351 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 9352 soname_spec='${libname}${release}${shared_ext}$major' 9353 if test "X$HPUX_IA64_MODE" = X32; then 9354 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" 9355 else 9356 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" 9357 fi 9358 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 9359 ;; 9360 hppa*64*) 9361 shrext_cmds='.sl' 9362 hardcode_into_libs=yes 9363 dynamic_linker="$host_os dld.sl" 9364 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH 9365 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 9366 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 9367 soname_spec='${libname}${release}${shared_ext}$major' 9368 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" 9369 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 9370 ;; 9371 *) 9372 shrext_cmds='.sl' 9373 dynamic_linker="$host_os dld.sl" 9374 shlibpath_var=SHLIB_PATH 9375 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH 9376 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 9377 soname_spec='${libname}${release}${shared_ext}$major' 9378 ;; 9379 esac 9380 # HP-UX runs *really* slowly unless shared libraries are mode 555. 9381 postinstall_cmds='chmod 555 $lib' 9382 ;; 9383 9384 interix[3-9]*) 9385 version_type=linux 9386 need_lib_prefix=no 9387 need_version=no 9388 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 9389 soname_spec='${libname}${release}${shared_ext}$major' 9390 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' 9391 shlibpath_var=LD_LIBRARY_PATH 9392 shlibpath_overrides_runpath=no 9393 hardcode_into_libs=yes 9394 ;; 9395 9396 irix5* | irix6* | nonstopux*) 9397 case $host_os in 9398 nonstopux*) version_type=nonstopux ;; 9399 *) 9400 if test "$lt_cv_prog_gnu_ld" = yes; then 9401 version_type=linux 9402 else 9403 version_type=irix 9404 fi ;; 9405 esac 9406 need_lib_prefix=no 9407 need_version=no 9408 soname_spec='${libname}${release}${shared_ext}$major' 9409 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' 9410 case $host_os in 9411 irix5* | nonstopux*) 9412 libsuff= shlibsuff= 9413 ;; 9414 *) 9415 case $LD in # libtool.m4 will add one of these switches to LD 9416 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") 9417 libsuff= shlibsuff= libmagic=32-bit;; 9418 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") 9419 libsuff=32 shlibsuff=N32 libmagic=N32;; 9420 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") 9421 libsuff=64 shlibsuff=64 libmagic=64-bit;; 9422 *) libsuff= shlibsuff= libmagic=never-match;; 9423 esac 9424 ;; 9425 esac 9426 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH 9427 shlibpath_overrides_runpath=no 9428 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" 9429 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" 9430 hardcode_into_libs=yes 9431 ;; 9432 9433 # No shared lib support for Linux oldld, aout, or coff. 9434 linux*oldld* | linux*aout* | linux*coff*) 9435 dynamic_linker=no 9436 ;; 9437 9438 # This must be Linux ELF. 9439 linux* | k*bsd*-gnu) 9440 version_type=linux 9441 need_lib_prefix=no 9442 need_version=no 9443 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 9444 soname_spec='${libname}${release}${shared_ext}$major' 9445 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' 9446 shlibpath_var=LD_LIBRARY_PATH 9447 shlibpath_overrides_runpath=no 9448 # Some binutils ld are patched to set DT_RUNPATH 9449 save_LDFLAGS=$LDFLAGS 9450 save_libdir=$libdir 9451 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \ 9452 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\"" 9453 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9454 /* end confdefs.h. */ 9455 9456 int 9457 main () 9458 { 9459 9460 ; 9461 return 0; 9462 } 9463 _ACEOF 9464 if ac_fn_c_try_link "$LINENO"; then : 9465 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then : 9466 shlibpath_overrides_runpath=yes 9467 fi 9468 fi 9469 rm -f core conftest.err conftest.$ac_objext \ 9470 conftest$ac_exeext conftest.$ac_ext 9471 LDFLAGS=$save_LDFLAGS 9472 libdir=$save_libdir 9473 9474 # This implies no fast_install, which is unacceptable. 9475 # Some rework will be needed to allow for fast_install 9476 # before this can be enabled. 9477 hardcode_into_libs=yes 9478 9479 # Append ld.so.conf contents to the search path 9480 if test -f /etc/ld.so.conf; then 9481 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' ' '` 9482 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" 9483 fi 9484 9485 # We used to test for /lib/ld.so.1 and disable shared libraries on 9486 # powerpc, because MkLinux only supported shared libraries with the 9487 # GNU dynamic linker. Since this was broken with cross compilers, 9488 # most powerpc-linux boxes support dynamic linking these days and 9489 # people can always --disable-shared, the test was removed, and we 9490 # assume the GNU/Linux dynamic linker is in use. 9491 dynamic_linker='GNU/Linux ld.so' 9492 ;; 9493 9494 netbsdelf*-gnu) 9495 version_type=linux 9496 need_lib_prefix=no 9497 need_version=no 9498 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 9499 soname_spec='${libname}${release}${shared_ext}$major' 9500 shlibpath_var=LD_LIBRARY_PATH 9501 shlibpath_overrides_runpath=no 9502 hardcode_into_libs=yes 9503 dynamic_linker='NetBSD ld.elf_so' 9504 ;; 9505 9506 netbsd*) 9507 version_type=sunos 9508 need_lib_prefix=no 9509 need_version=no 9510 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 9511 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 9512 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 9513 dynamic_linker='NetBSD (a.out) ld.so' 9514 else 9515 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 9516 soname_spec='${libname}${release}${shared_ext}$major' 9517 dynamic_linker='NetBSD ld.elf_so' 9518 fi 9519 shlibpath_var=LD_LIBRARY_PATH 9520 shlibpath_overrides_runpath=yes 9521 hardcode_into_libs=yes 9522 ;; 9523 9524 newsos6) 9525 version_type=linux 9526 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 9527 shlibpath_var=LD_LIBRARY_PATH 9528 shlibpath_overrides_runpath=yes 9529 ;; 9530 9531 *nto* | *qnx*) 9532 version_type=qnx 9533 need_lib_prefix=no 9534 need_version=no 9535 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 9536 soname_spec='${libname}${release}${shared_ext}$major' 9537 shlibpath_var=LD_LIBRARY_PATH 9538 shlibpath_overrides_runpath=no 9539 hardcode_into_libs=yes 9540 dynamic_linker='ldqnx.so' 9541 ;; 9542 9543 openbsd*) 9544 version_type=sunos 9545 sys_lib_dlsearch_path_spec="/usr/lib" 9546 need_lib_prefix=no 9547 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. 9548 case $host_os in 9549 openbsd3.3 | openbsd3.3.*) need_version=yes ;; 9550 *) need_version=no ;; 9551 esac 9552 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 9553 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 9554 shlibpath_var=LD_LIBRARY_PATH 9555 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 9556 case $host_os in 9557 openbsd2.[89] | openbsd2.[89].*) 9558 shlibpath_overrides_runpath=no 9559 ;; 9560 *) 9561 shlibpath_overrides_runpath=yes 9562 ;; 9563 esac 9564 else 9565 shlibpath_overrides_runpath=yes 9566 fi 9567 ;; 9568 9569 os2*) 9570 libname_spec='$name' 9571 shrext_cmds=".dll" 9572 need_lib_prefix=no 9573 library_names_spec='$libname${shared_ext} $libname.a' 9574 dynamic_linker='OS/2 ld.exe' 9575 shlibpath_var=LIBPATH 9576 ;; 9577 9578 osf3* | osf4* | osf5*) 9579 version_type=osf 9580 need_lib_prefix=no 9581 need_version=no 9582 soname_spec='${libname}${release}${shared_ext}$major' 9583 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 9584 shlibpath_var=LD_LIBRARY_PATH 9585 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" 9586 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" 9587 ;; 9588 9589 rdos*) 9590 dynamic_linker=no 9591 ;; 9592 9593 solaris*) 9594 version_type=linux 9595 need_lib_prefix=no 9596 need_version=no 9597 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 9598 soname_spec='${libname}${release}${shared_ext}$major' 9599 shlibpath_var=LD_LIBRARY_PATH 9600 shlibpath_overrides_runpath=yes 9601 hardcode_into_libs=yes 9602 # ldd complains unless libraries are executable 9603 postinstall_cmds='chmod +x $lib' 9604 ;; 9605 9606 sunos4*) 9607 version_type=sunos 9608 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 9609 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' 9610 shlibpath_var=LD_LIBRARY_PATH 9611 shlibpath_overrides_runpath=yes 9612 if test "$with_gnu_ld" = yes; then 9613 need_lib_prefix=no 9614 fi 9615 need_version=yes 9616 ;; 9617 9618 sysv4 | sysv4.3*) 9619 version_type=linux 9620 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 9621 soname_spec='${libname}${release}${shared_ext}$major' 9622 shlibpath_var=LD_LIBRARY_PATH 9623 case $host_vendor in 9624 sni) 9625 shlibpath_overrides_runpath=no 9626 need_lib_prefix=no 9627 runpath_var=LD_RUN_PATH 9628 ;; 9629 siemens) 9630 need_lib_prefix=no 9631 ;; 9632 motorola) 9633 need_lib_prefix=no 9634 need_version=no 9635 shlibpath_overrides_runpath=no 9636 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' 9637 ;; 9638 esac 9639 ;; 9640 9641 sysv4*MP*) 9642 if test -d /usr/nec ;then 9643 version_type=linux 9644 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' 9645 soname_spec='$libname${shared_ext}.$major' 9646 shlibpath_var=LD_LIBRARY_PATH 9647 fi 9648 ;; 9649 9650 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 9651 version_type=freebsd-elf 9652 need_lib_prefix=no 9653 need_version=no 9654 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 9655 soname_spec='${libname}${release}${shared_ext}$major' 9656 shlibpath_var=LD_LIBRARY_PATH 9657 shlibpath_overrides_runpath=yes 9658 hardcode_into_libs=yes 9659 if test "$with_gnu_ld" = yes; then 9660 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' 9661 else 9662 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' 9663 case $host_os in 9664 sco3.2v5*) 9665 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" 9666 ;; 9667 esac 9668 fi 9669 sys_lib_dlsearch_path_spec='/usr/lib' 9670 ;; 9671 9672 tpf*) 9673 # TPF is a cross-target only. Preferred cross-host = GNU/Linux. 9674 version_type=linux 9675 need_lib_prefix=no 9676 need_version=no 9677 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 9678 shlibpath_var=LD_LIBRARY_PATH 9679 shlibpath_overrides_runpath=no 9680 hardcode_into_libs=yes 9681 ;; 9682 9683 uts4*) 9684 version_type=linux 9685 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 9686 soname_spec='${libname}${release}${shared_ext}$major' 9687 shlibpath_var=LD_LIBRARY_PATH 9688 ;; 9689 9690 *) 9691 dynamic_linker=no 9692 ;; 9693 esac 9694 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 9695 $as_echo "$dynamic_linker" >&6; } 9696 test "$dynamic_linker" = no && can_build_shared=no 9697 9698 variables_saved_for_relink="PATH $shlibpath_var $runpath_var" 9699 if test "$GCC" = yes; then 9700 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" 9701 fi 9702 9703 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then 9704 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" 9705 fi 9706 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then 9707 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" 9708 fi 9709 9710 9711 9712 9713 9714 9715 9716 9717 9718 9719 9720 9721 9722 9723 9724 9725 9726 9727 9728 9729 9730 9731 9732 9733 9734 9735 9736 9737 9738 9739 9740 9741 9742 9743 9744 9745 9746 9747 9748 9749 9750 9751 9752 9753 9754 9755 9756 9757 9758 9759 9760 9761 9762 9763 9764 9765 9766 9767 9768 9769 9770 9771 9772 9773 9774 9775 9776 9777 9778 9779 9780 9781 9782 9783 9784 9785 9786 9787 9788 9789 9790 9791 9792 9793 9794 9795 9796 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 9797 $as_echo_n "checking how to hardcode library paths into programs... " >&6; } 9798 hardcode_action= 9799 if test -n "$hardcode_libdir_flag_spec" || 9800 test -n "$runpath_var" || 9801 test "X$hardcode_automatic" = "Xyes" ; then 9802 9803 # We can hardcode non-existent directories. 9804 if test "$hardcode_direct" != no && 9805 # If the only mechanism to avoid hardcoding is shlibpath_var, we 9806 # have to relink, otherwise we might link with an installed library 9807 # when we should be linking with a yet-to-be-installed one 9808 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no && 9809 test "$hardcode_minus_L" != no; then 9810 # Linking always hardcodes the temporary library directory. 9811 hardcode_action=relink 9812 else 9813 # We can link without hardcoding, and we can hardcode nonexisting dirs. 9814 hardcode_action=immediate 9815 fi 9816 else 9817 # We cannot hardcode anything, or else we can only hardcode existing 9818 # directories. 9819 hardcode_action=unsupported 9820 fi 9821 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5 9822 $as_echo "$hardcode_action" >&6; } 9823 9824 if test "$hardcode_action" = relink || 9825 test "$inherit_rpath" = yes; then 9826 # Fast installation is not supported 9827 enable_fast_install=no 9828 elif test "$shlibpath_overrides_runpath" = yes || 9829 test "$enable_shared" = no; then 9830 # Fast installation is not necessary 9831 enable_fast_install=needless 9832 fi 9833 9834 9835 9836 9837 9838 9839 if test "x$enable_dlopen" != xyes; then 9840 enable_dlopen=unknown 9841 enable_dlopen_self=unknown 9842 enable_dlopen_self_static=unknown 9843 else 9844 lt_cv_dlopen=no 9845 lt_cv_dlopen_libs= 9846 9847 case $host_os in 9848 beos*) 9849 lt_cv_dlopen="load_add_on" 9850 lt_cv_dlopen_libs= 9851 lt_cv_dlopen_self=yes 9852 ;; 9853 9854 mingw* | pw32* | cegcc*) 9855 lt_cv_dlopen="LoadLibrary" 9856 lt_cv_dlopen_libs= 9857 ;; 9858 9859 cygwin*) 9860 lt_cv_dlopen="dlopen" 9861 lt_cv_dlopen_libs= 9862 ;; 9863 9864 darwin*) 9865 # if libdl is installed we need to link against it 9866 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 9867 $as_echo_n "checking for dlopen in -ldl... " >&6; } 9868 if test "${ac_cv_lib_dl_dlopen+set}" = set; then : 9869 $as_echo_n "(cached) " >&6 9870 else 9871 ac_check_lib_save_LIBS=$LIBS 9872 LIBS="-ldl $LIBS" 9873 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9874 /* end confdefs.h. */ 9875 9876 /* Override any GCC internal prototype to avoid an error. 9877 Use char because int might match the return type of a GCC 9878 builtin and then its argument prototype would still apply. */ 9879 #ifdef __cplusplus 9880 extern "C" 9881 #endif 9882 char dlopen (); 9883 int 9884 main () 9885 { 9886 return dlopen (); 9887 ; 9888 return 0; 9889 } 9890 _ACEOF 9891 if ac_fn_c_try_link "$LINENO"; then : 9892 ac_cv_lib_dl_dlopen=yes 9893 else 9894 ac_cv_lib_dl_dlopen=no 9895 fi 9896 rm -f core conftest.err conftest.$ac_objext \ 9897 conftest$ac_exeext conftest.$ac_ext 9898 LIBS=$ac_check_lib_save_LIBS 9899 fi 9900 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 9901 $as_echo "$ac_cv_lib_dl_dlopen" >&6; } 9902 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then : 9903 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" 9904 else 9905 9906 lt_cv_dlopen="dyld" 9907 lt_cv_dlopen_libs= 9908 lt_cv_dlopen_self=yes 9909 9910 fi 9911 9912 ;; 9913 9914 *) 9915 ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load" 9916 if test "x$ac_cv_func_shl_load" = x""yes; then : 9917 lt_cv_dlopen="shl_load" 9918 else 9919 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5 9920 $as_echo_n "checking for shl_load in -ldld... " >&6; } 9921 if test "${ac_cv_lib_dld_shl_load+set}" = set; then : 9922 $as_echo_n "(cached) " >&6 9923 else 9924 ac_check_lib_save_LIBS=$LIBS 9925 LIBS="-ldld $LIBS" 9926 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9927 /* end confdefs.h. */ 9928 9929 /* Override any GCC internal prototype to avoid an error. 9930 Use char because int might match the return type of a GCC 9931 builtin and then its argument prototype would still apply. */ 9932 #ifdef __cplusplus 9933 extern "C" 9934 #endif 9935 char shl_load (); 9936 int 9937 main () 9938 { 9939 return shl_load (); 9940 ; 9941 return 0; 9942 } 9943 _ACEOF 9944 if ac_fn_c_try_link "$LINENO"; then : 9945 ac_cv_lib_dld_shl_load=yes 9946 else 9947 ac_cv_lib_dld_shl_load=no 9948 fi 9949 rm -f core conftest.err conftest.$ac_objext \ 9950 conftest$ac_exeext conftest.$ac_ext 9951 LIBS=$ac_check_lib_save_LIBS 9952 fi 9953 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5 9954 $as_echo "$ac_cv_lib_dld_shl_load" >&6; } 9955 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then : 9956 lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld" 9957 else 9958 ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen" 9959 if test "x$ac_cv_func_dlopen" = x""yes; then : 9960 lt_cv_dlopen="dlopen" 9961 else 9962 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 9963 $as_echo_n "checking for dlopen in -ldl... " >&6; } 9964 if test "${ac_cv_lib_dl_dlopen+set}" = set; then : 9965 $as_echo_n "(cached) " >&6 9966 else 9967 ac_check_lib_save_LIBS=$LIBS 9968 LIBS="-ldl $LIBS" 9969 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9970 /* end confdefs.h. */ 9971 9972 /* Override any GCC internal prototype to avoid an error. 9973 Use char because int might match the return type of a GCC 9974 builtin and then its argument prototype would still apply. */ 9975 #ifdef __cplusplus 9976 extern "C" 9977 #endif 9978 char dlopen (); 9979 int 9980 main () 9981 { 9982 return dlopen (); 9983 ; 9984 return 0; 9985 } 9986 _ACEOF 9987 if ac_fn_c_try_link "$LINENO"; then : 9988 ac_cv_lib_dl_dlopen=yes 9989 else 9990 ac_cv_lib_dl_dlopen=no 9991 fi 9992 rm -f core conftest.err conftest.$ac_objext \ 9993 conftest$ac_exeext conftest.$ac_ext 9994 LIBS=$ac_check_lib_save_LIBS 9995 fi 9996 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 9997 $as_echo "$ac_cv_lib_dl_dlopen" >&6; } 9998 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then : 9999 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" 10000 else 10001 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5 10002 $as_echo_n "checking for dlopen in -lsvld... " >&6; } 10003 if test "${ac_cv_lib_svld_dlopen+set}" = set; then : 10004 $as_echo_n "(cached) " >&6 10005 else 10006 ac_check_lib_save_LIBS=$LIBS 10007 LIBS="-lsvld $LIBS" 10008 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10009 /* end confdefs.h. */ 10010 10011 /* Override any GCC internal prototype to avoid an error. 10012 Use char because int might match the return type of a GCC 10013 builtin and then its argument prototype would still apply. */ 10014 #ifdef __cplusplus 10015 extern "C" 10016 #endif 10017 char dlopen (); 10018 int 10019 main () 10020 { 10021 return dlopen (); 10022 ; 10023 return 0; 10024 } 10025 _ACEOF 10026 if ac_fn_c_try_link "$LINENO"; then : 10027 ac_cv_lib_svld_dlopen=yes 10028 else 10029 ac_cv_lib_svld_dlopen=no 10030 fi 10031 rm -f core conftest.err conftest.$ac_objext \ 10032 conftest$ac_exeext conftest.$ac_ext 10033 LIBS=$ac_check_lib_save_LIBS 10034 fi 10035 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5 10036 $as_echo "$ac_cv_lib_svld_dlopen" >&6; } 10037 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then : 10038 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld" 10039 else 10040 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5 10041 $as_echo_n "checking for dld_link in -ldld... " >&6; } 10042 if test "${ac_cv_lib_dld_dld_link+set}" = set; then : 10043 $as_echo_n "(cached) " >&6 10044 else 10045 ac_check_lib_save_LIBS=$LIBS 10046 LIBS="-ldld $LIBS" 10047 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10048 /* end confdefs.h. */ 10049 10050 /* Override any GCC internal prototype to avoid an error. 10051 Use char because int might match the return type of a GCC 10052 builtin and then its argument prototype would still apply. */ 10053 #ifdef __cplusplus 10054 extern "C" 10055 #endif 10056 char dld_link (); 10057 int 10058 main () 10059 { 10060 return dld_link (); 10061 ; 10062 return 0; 10063 } 10064 _ACEOF 10065 if ac_fn_c_try_link "$LINENO"; then : 10066 ac_cv_lib_dld_dld_link=yes 10067 else 10068 ac_cv_lib_dld_dld_link=no 10069 fi 10070 rm -f core conftest.err conftest.$ac_objext \ 10071 conftest$ac_exeext conftest.$ac_ext 10072 LIBS=$ac_check_lib_save_LIBS 10073 fi 10074 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5 10075 $as_echo "$ac_cv_lib_dld_dld_link" >&6; } 10076 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then : 10077 lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld" 10078 fi 10079 10080 10081 fi 10082 10083 10084 fi 10085 10086 10087 fi 10088 10089 10090 fi 10091 10092 10093 fi 10094 10095 ;; 10096 esac 10097 10098 if test "x$lt_cv_dlopen" != xno; then 10099 enable_dlopen=yes 10100 else 10101 enable_dlopen=no 10102 fi 10103 10104 case $lt_cv_dlopen in 10105 dlopen) 10106 save_CPPFLAGS="$CPPFLAGS" 10107 test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" 10108 10109 save_LDFLAGS="$LDFLAGS" 10110 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" 10111 10112 save_LIBS="$LIBS" 10113 LIBS="$lt_cv_dlopen_libs $LIBS" 10114 10115 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5 10116 $as_echo_n "checking whether a program can dlopen itself... " >&6; } 10117 if test "${lt_cv_dlopen_self+set}" = set; then : 10118 $as_echo_n "(cached) " >&6 10119 else 10120 if test "$cross_compiling" = yes; then : 10121 lt_cv_dlopen_self=cross 10122 else 10123 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 10124 lt_status=$lt_dlunknown 10125 cat > conftest.$ac_ext <<_LT_EOF 10126 #line 10126 "configure" 10127 #include "confdefs.h" 10128 10129 #if HAVE_DLFCN_H 10130 #include <dlfcn.h> 10131 #endif 10132 10133 #include <stdio.h> 10134 10135 #ifdef RTLD_GLOBAL 10136 # define LT_DLGLOBAL RTLD_GLOBAL 10137 #else 10138 # ifdef DL_GLOBAL 10139 # define LT_DLGLOBAL DL_GLOBAL 10140 # else 10141 # define LT_DLGLOBAL 0 10142 # endif 10143 #endif 10144 10145 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we 10146 find out it does not work in some platform. */ 10147 #ifndef LT_DLLAZY_OR_NOW 10148 # ifdef RTLD_LAZY 10149 # define LT_DLLAZY_OR_NOW RTLD_LAZY 10150 # else 10151 # ifdef DL_LAZY 10152 # define LT_DLLAZY_OR_NOW DL_LAZY 10153 # else 10154 # ifdef RTLD_NOW 10155 # define LT_DLLAZY_OR_NOW RTLD_NOW 10156 # else 10157 # ifdef DL_NOW 10158 # define LT_DLLAZY_OR_NOW DL_NOW 10159 # else 10160 # define LT_DLLAZY_OR_NOW 0 10161 # endif 10162 # endif 10163 # endif 10164 # endif 10165 #endif 10166 10167 void fnord() { int i=42;} 10168 int main () 10169 { 10170 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 10171 int status = $lt_dlunknown; 10172 10173 if (self) 10174 { 10175 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 10176 else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 10177 /* dlclose (self); */ 10178 } 10179 else 10180 puts (dlerror ()); 10181 10182 return status; 10183 } 10184 _LT_EOF 10185 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 10186 (eval $ac_link) 2>&5 10187 ac_status=$? 10188 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 10189 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then 10190 (./conftest; exit; ) >&5 2>/dev/null 10191 lt_status=$? 10192 case x$lt_status in 10193 x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;; 10194 x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;; 10195 x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;; 10196 esac 10197 else : 10198 # compilation failed 10199 lt_cv_dlopen_self=no 10200 fi 10201 fi 10202 rm -fr conftest* 10203 10204 10205 fi 10206 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5 10207 $as_echo "$lt_cv_dlopen_self" >&6; } 10208 10209 if test "x$lt_cv_dlopen_self" = xyes; then 10210 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" 10211 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5 10212 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; } 10213 if test "${lt_cv_dlopen_self_static+set}" = set; then : 10214 $as_echo_n "(cached) " >&6 10215 else 10216 if test "$cross_compiling" = yes; then : 10217 lt_cv_dlopen_self_static=cross 10218 else 10219 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 10220 lt_status=$lt_dlunknown 10221 cat > conftest.$ac_ext <<_LT_EOF 10222 #line 10222 "configure" 10223 #include "confdefs.h" 10224 10225 #if HAVE_DLFCN_H 10226 #include <dlfcn.h> 10227 #endif 10228 10229 #include <stdio.h> 10230 10231 #ifdef RTLD_GLOBAL 10232 # define LT_DLGLOBAL RTLD_GLOBAL 10233 #else 10234 # ifdef DL_GLOBAL 10235 # define LT_DLGLOBAL DL_GLOBAL 10236 # else 10237 # define LT_DLGLOBAL 0 10238 # endif 10239 #endif 10240 10241 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we 10242 find out it does not work in some platform. */ 10243 #ifndef LT_DLLAZY_OR_NOW 10244 # ifdef RTLD_LAZY 10245 # define LT_DLLAZY_OR_NOW RTLD_LAZY 10246 # else 10247 # ifdef DL_LAZY 10248 # define LT_DLLAZY_OR_NOW DL_LAZY 10249 # else 10250 # ifdef RTLD_NOW 10251 # define LT_DLLAZY_OR_NOW RTLD_NOW 10252 # else 10253 # ifdef DL_NOW 10254 # define LT_DLLAZY_OR_NOW DL_NOW 10255 # else 10256 # define LT_DLLAZY_OR_NOW 0 10257 # endif 10258 # endif 10259 # endif 10260 # endif 10261 #endif 10262 10263 void fnord() { int i=42;} 10264 int main () 10265 { 10266 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 10267 int status = $lt_dlunknown; 10268 10269 if (self) 10270 { 10271 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 10272 else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 10273 /* dlclose (self); */ 10274 } 10275 else 10276 puts (dlerror ()); 10277 10278 return status; 10279 } 10280 _LT_EOF 10281 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 10282 (eval $ac_link) 2>&5 10283 ac_status=$? 10284 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 10285 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then 10286 (./conftest; exit; ) >&5 2>/dev/null 10287 lt_status=$? 10288 case x$lt_status in 10289 x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;; 10290 x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;; 10291 x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;; 10292 esac 10293 else : 10294 # compilation failed 10295 lt_cv_dlopen_self_static=no 10296 fi 10297 fi 10298 rm -fr conftest* 10299 10300 10301 fi 10302 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5 10303 $as_echo "$lt_cv_dlopen_self_static" >&6; } 10304 fi 10305 10306 CPPFLAGS="$save_CPPFLAGS" 10307 LDFLAGS="$save_LDFLAGS" 10308 LIBS="$save_LIBS" 10309 ;; 10310 esac 10311 10312 case $lt_cv_dlopen_self in 10313 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; 10314 *) enable_dlopen_self=unknown ;; 10315 esac 10316 10317 case $lt_cv_dlopen_self_static in 10318 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; 10319 *) enable_dlopen_self_static=unknown ;; 10320 esac 10321 fi 10322 10323 10324 10325 10326 10327 10328 10329 10330 10331 10332 10333 10334 10335 10336 10337 10338 10339 striplib= 10340 old_striplib= 10341 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5 10342 $as_echo_n "checking whether stripping libraries is possible... " >&6; } 10343 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then 10344 test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" 10345 test -z "$striplib" && striplib="$STRIP --strip-unneeded" 10346 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 10347 $as_echo "yes" >&6; } 10348 else 10349 # FIXME - insert some real tests, host_os isn't really good enough 10350 case $host_os in 10351 darwin*) 10352 if test -n "$STRIP" ; then 10353 striplib="$STRIP -x" 10354 old_striplib="$STRIP -S" 10355 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 10356 $as_echo "yes" >&6; } 10357 else 10358 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 10359 $as_echo "no" >&6; } 10360 fi 10361 ;; 10362 *) 10363 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 10364 $as_echo "no" >&6; } 10365 ;; 10366 esac 10367 fi 10368 10369 10370 10371 10372 10373 10374 10375 10376 10377 10378 10379 10380 # Report which library types will actually be built 10381 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5 10382 $as_echo_n "checking if libtool supports shared libraries... " >&6; } 10383 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5 10384 $as_echo "$can_build_shared" >&6; } 10385 10386 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5 10387 $as_echo_n "checking whether to build shared libraries... " >&6; } 10388 test "$can_build_shared" = "no" && enable_shared=no 10389 10390 # On AIX, shared libraries and static libraries use the same namespace, and 10391 # are all built from PIC. 10392 case $host_os in 10393 aix3*) 10394 test "$enable_shared" = yes && enable_static=no 10395 if test -n "$RANLIB"; then 10396 archive_cmds="$archive_cmds~\$RANLIB \$lib" 10397 postinstall_cmds='$RANLIB $lib' 10398 fi 10399 ;; 10400 10401 aix[4-9]*) 10402 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then 10403 test "$enable_shared" = yes && enable_static=no 10404 fi 10405 ;; 10406 esac 10407 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5 10408 $as_echo "$enable_shared" >&6; } 10409 10410 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5 10411 $as_echo_n "checking whether to build static libraries... " >&6; } 10412 # Make sure either enable_shared or enable_static is yes. 10413 test "$enable_shared" = yes || enable_static=yes 10414 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5 10415 $as_echo "$enable_static" >&6; } 10416 10417 10418 10419 10420 fi 10421 ac_ext=c 10422 ac_cpp='$CPP $CPPFLAGS' 10423 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 10424 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 10425 ac_compiler_gnu=$ac_cv_c_compiler_gnu 10426 10427 CC="$lt_save_CC" 10428 10429 10430 10431 10432 10433 10434 10435 10436 10437 10438 10439 10440 10441 ac_config_commands="$ac_config_commands libtool" 10442 10443 10444 10445 10446 # Only expand once: 10447 10448 10449 ac_ext=c 10450 ac_cpp='$CPP $CPPFLAGS' 10451 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 10452 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 10453 ac_compiler_gnu=$ac_cv_c_compiler_gnu 10454 if test -n "$ac_tool_prefix"; then 10455 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 10456 set dummy ${ac_tool_prefix}gcc; ac_word=$2 10457 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 10458 $as_echo_n "checking for $ac_word... " >&6; } 10459 if test "${ac_cv_prog_CC+set}" = set; then : 10460 $as_echo_n "(cached) " >&6 10461 else 10462 if test -n "$CC"; then 10463 ac_cv_prog_CC="$CC" # Let the user override the test. 10464 else 10465 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 10466 for as_dir in $PATH 10467 do 10468 IFS=$as_save_IFS 10469 test -z "$as_dir" && as_dir=. 10470 for ac_exec_ext in '' $ac_executable_extensions; do 10471 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 10472 ac_cv_prog_CC="${ac_tool_prefix}gcc" 10473 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 10474 break 2 10475 fi 10476 done 10477 done 10478 IFS=$as_save_IFS 10479 10480 fi 10481 fi 10482 CC=$ac_cv_prog_CC 10483 if test -n "$CC"; then 10484 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 10485 $as_echo "$CC" >&6; } 10486 else 10487 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 10488 $as_echo "no" >&6; } 10489 fi 10490 10491 10492 fi 10493 if test -z "$ac_cv_prog_CC"; then 10494 ac_ct_CC=$CC 10495 # Extract the first word of "gcc", so it can be a program name with args. 10496 set dummy gcc; ac_word=$2 10497 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 10498 $as_echo_n "checking for $ac_word... " >&6; } 10499 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then : 10500 $as_echo_n "(cached) " >&6 10501 else 10502 if test -n "$ac_ct_CC"; then 10503 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 10504 else 10505 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 10506 for as_dir in $PATH 10507 do 10508 IFS=$as_save_IFS 10509 test -z "$as_dir" && as_dir=. 10510 for ac_exec_ext in '' $ac_executable_extensions; do 10511 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 10512 ac_cv_prog_ac_ct_CC="gcc" 10513 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 10514 break 2 10515 fi 10516 done 10517 done 10518 IFS=$as_save_IFS 10519 10520 fi 10521 fi 10522 ac_ct_CC=$ac_cv_prog_ac_ct_CC 10523 if test -n "$ac_ct_CC"; then 10524 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 10525 $as_echo "$ac_ct_CC" >&6; } 10526 else 10527 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 10528 $as_echo "no" >&6; } 10529 fi 10530 10531 if test "x$ac_ct_CC" = x; then 10532 CC="" 10533 else 10534 case $cross_compiling:$ac_tool_warned in 10535 yes:) 10536 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 10537 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 10538 ac_tool_warned=yes ;; 10539 esac 10540 CC=$ac_ct_CC 10541 fi 10542 else 10543 CC="$ac_cv_prog_CC" 10544 fi 10545 10546 if test -z "$CC"; then 10547 if test -n "$ac_tool_prefix"; then 10548 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 10549 set dummy ${ac_tool_prefix}cc; ac_word=$2 10550 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 10551 $as_echo_n "checking for $ac_word... " >&6; } 10552 if test "${ac_cv_prog_CC+set}" = set; then : 10553 $as_echo_n "(cached) " >&6 10554 else 10555 if test -n "$CC"; then 10556 ac_cv_prog_CC="$CC" # Let the user override the test. 10557 else 10558 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 10559 for as_dir in $PATH 10560 do 10561 IFS=$as_save_IFS 10562 test -z "$as_dir" && as_dir=. 10563 for ac_exec_ext in '' $ac_executable_extensions; do 10564 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 10565 ac_cv_prog_CC="${ac_tool_prefix}cc" 10566 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 10567 break 2 10568 fi 10569 done 10570 done 10571 IFS=$as_save_IFS 10572 10573 fi 10574 fi 10575 CC=$ac_cv_prog_CC 10576 if test -n "$CC"; then 10577 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 10578 $as_echo "$CC" >&6; } 10579 else 10580 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 10581 $as_echo "no" >&6; } 10582 fi 10583 10584 10585 fi 10586 fi 10587 if test -z "$CC"; then 10588 # Extract the first word of "cc", so it can be a program name with args. 10589 set dummy cc; ac_word=$2 10590 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 10591 $as_echo_n "checking for $ac_word... " >&6; } 10592 if test "${ac_cv_prog_CC+set}" = set; then : 10593 $as_echo_n "(cached) " >&6 10594 else 10595 if test -n "$CC"; then 10596 ac_cv_prog_CC="$CC" # Let the user override the test. 10597 else 10598 ac_prog_rejected=no 10599 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 10600 for as_dir in $PATH 10601 do 10602 IFS=$as_save_IFS 10603 test -z "$as_dir" && as_dir=. 10604 for ac_exec_ext in '' $ac_executable_extensions; do 10605 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 10606 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 10607 ac_prog_rejected=yes 10608 continue 10609 fi 10610 ac_cv_prog_CC="cc" 10611 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 10612 break 2 10613 fi 10614 done 10615 done 10616 IFS=$as_save_IFS 10617 10618 if test $ac_prog_rejected = yes; then 10619 # We found a bogon in the path, so make sure we never use it. 10620 set dummy $ac_cv_prog_CC 10621 shift 10622 if test $# != 0; then 10623 # We chose a different compiler from the bogus one. 10624 # However, it has the same basename, so the bogon will be chosen 10625 # first if we set CC to just the basename; use the full file name. 10626 shift 10627 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 10628 fi 10629 fi 10630 fi 10631 fi 10632 CC=$ac_cv_prog_CC 10633 if test -n "$CC"; then 10634 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 10635 $as_echo "$CC" >&6; } 10636 else 10637 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 10638 $as_echo "no" >&6; } 10639 fi 10640 10641 10642 fi 10643 if test -z "$CC"; then 10644 if test -n "$ac_tool_prefix"; then 10645 for ac_prog in cl.exe 10646 do 10647 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 10648 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 10649 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 10650 $as_echo_n "checking for $ac_word... " >&6; } 10651 if test "${ac_cv_prog_CC+set}" = set; then : 10652 $as_echo_n "(cached) " >&6 10653 else 10654 if test -n "$CC"; then 10655 ac_cv_prog_CC="$CC" # Let the user override the test. 10656 else 10657 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 10658 for as_dir in $PATH 10659 do 10660 IFS=$as_save_IFS 10661 test -z "$as_dir" && as_dir=. 10662 for ac_exec_ext in '' $ac_executable_extensions; do 10663 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 10664 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 10665 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 10666 break 2 10667 fi 10668 done 10669 done 10670 IFS=$as_save_IFS 10671 10672 fi 10673 fi 10674 CC=$ac_cv_prog_CC 10675 if test -n "$CC"; then 10676 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 10677 $as_echo "$CC" >&6; } 10678 else 10679 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 10680 $as_echo "no" >&6; } 10681 fi 10682 10683 10684 test -n "$CC" && break 10685 done 10686 fi 10687 if test -z "$CC"; then 10688 ac_ct_CC=$CC 10689 for ac_prog in cl.exe 10690 do 10691 # Extract the first word of "$ac_prog", so it can be a program name with args. 10692 set dummy $ac_prog; ac_word=$2 10693 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 10694 $as_echo_n "checking for $ac_word... " >&6; } 10695 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then : 10696 $as_echo_n "(cached) " >&6 10697 else 10698 if test -n "$ac_ct_CC"; then 10699 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 10700 else 10701 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 10702 for as_dir in $PATH 10703 do 10704 IFS=$as_save_IFS 10705 test -z "$as_dir" && as_dir=. 10706 for ac_exec_ext in '' $ac_executable_extensions; do 10707 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 10708 ac_cv_prog_ac_ct_CC="$ac_prog" 10709 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 10710 break 2 10711 fi 10712 done 10713 done 10714 IFS=$as_save_IFS 10715 10716 fi 10717 fi 10718 ac_ct_CC=$ac_cv_prog_ac_ct_CC 10719 if test -n "$ac_ct_CC"; then 10720 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 10721 $as_echo "$ac_ct_CC" >&6; } 10722 else 10723 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 10724 $as_echo "no" >&6; } 10725 fi 10726 10727 10728 test -n "$ac_ct_CC" && break 10729 done 10730 10731 if test "x$ac_ct_CC" = x; then 10732 CC="" 10733 else 10734 case $cross_compiling:$ac_tool_warned in 10735 yes:) 10736 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 10737 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 10738 ac_tool_warned=yes ;; 10739 esac 10740 CC=$ac_ct_CC 10741 fi 10742 fi 10743 10744 fi 10745 10746 10747 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 10748 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 10749 as_fn_error "no acceptable C compiler found in \$PATH 10750 See \`config.log' for more details." "$LINENO" 5; } 10751 10752 # Provide some information about the compiler. 10753 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 10754 set X $ac_compile 10755 ac_compiler=$2 10756 for ac_option in --version -v -V -qversion; do 10757 { { ac_try="$ac_compiler $ac_option >&5" 10758 case "(($ac_try" in 10759 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 10760 *) ac_try_echo=$ac_try;; 10761 esac 10762 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 10763 $as_echo "$ac_try_echo"; } >&5 10764 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 10765 ac_status=$? 10766 if test -s conftest.err; then 10767 sed '10a\ 10768 ... rest of stderr output deleted ... 10769 10q' conftest.err >conftest.er1 10770 cat conftest.er1 >&5 10771 rm -f conftest.er1 conftest.err 10772 fi 10773 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 10774 test $ac_status = 0; } 10775 done 10776 10777 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 10778 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 10779 if test "${ac_cv_c_compiler_gnu+set}" = set; then : 10780 $as_echo_n "(cached) " >&6 10781 else 10782 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10783 /* end confdefs.h. */ 10784 10785 int 10786 main () 10787 { 10788 #ifndef __GNUC__ 10789 choke me 10790 #endif 10791 10792 ; 10793 return 0; 10794 } 10795 _ACEOF 10796 if ac_fn_c_try_compile "$LINENO"; then : 10797 ac_compiler_gnu=yes 10798 else 10799 ac_compiler_gnu=no 10800 fi 10801 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 10802 ac_cv_c_compiler_gnu=$ac_compiler_gnu 10803 10804 fi 10805 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 10806 $as_echo "$ac_cv_c_compiler_gnu" >&6; } 10807 if test $ac_compiler_gnu = yes; then 10808 GCC=yes 10809 else 10810 GCC= 10811 fi 10812 ac_test_CFLAGS=${CFLAGS+set} 10813 ac_save_CFLAGS=$CFLAGS 10814 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 10815 $as_echo_n "checking whether $CC accepts -g... " >&6; } 10816 if test "${ac_cv_prog_cc_g+set}" = set; then : 10817 $as_echo_n "(cached) " >&6 10818 else 10819 ac_save_c_werror_flag=$ac_c_werror_flag 10820 ac_c_werror_flag=yes 10821 ac_cv_prog_cc_g=no 10822 CFLAGS="-g" 10823 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10824 /* end confdefs.h. */ 10825 10826 int 10827 main () 10828 { 10829 10830 ; 10831 return 0; 10832 } 10833 _ACEOF 10834 if ac_fn_c_try_compile "$LINENO"; then : 10835 ac_cv_prog_cc_g=yes 10836 else 10837 CFLAGS="" 10838 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10839 /* end confdefs.h. */ 10840 10841 int 10842 main () 10843 { 10844 10845 ; 10846 return 0; 10847 } 10848 _ACEOF 10849 if ac_fn_c_try_compile "$LINENO"; then : 10850 10851 else 10852 ac_c_werror_flag=$ac_save_c_werror_flag 10853 CFLAGS="-g" 10854 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10855 /* end confdefs.h. */ 10856 10857 int 10858 main () 10859 { 10860 10861 ; 10862 return 0; 10863 } 10864 _ACEOF 10865 if ac_fn_c_try_compile "$LINENO"; then : 10866 ac_cv_prog_cc_g=yes 10867 fi 10868 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 10869 fi 10870 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 10871 fi 10872 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 10873 ac_c_werror_flag=$ac_save_c_werror_flag 10874 fi 10875 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 10876 $as_echo "$ac_cv_prog_cc_g" >&6; } 10877 if test "$ac_test_CFLAGS" = set; then 10878 CFLAGS=$ac_save_CFLAGS 10879 elif test $ac_cv_prog_cc_g = yes; then 10880 if test "$GCC" = yes; then 10881 CFLAGS="-g -O2" 10882 else 10883 CFLAGS="-g" 10884 fi 10885 else 10886 if test "$GCC" = yes; then 10887 CFLAGS="-O2" 10888 else 10889 CFLAGS= 10890 fi 10891 fi 10892 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 10893 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 10894 if test "${ac_cv_prog_cc_c89+set}" = set; then : 10895 $as_echo_n "(cached) " >&6 10896 else 10897 ac_cv_prog_cc_c89=no 10898 ac_save_CC=$CC 10899 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10900 /* end confdefs.h. */ 10901 #include <stdarg.h> 10902 #include <stdio.h> 10903 #include <sys/types.h> 10904 #include <sys/stat.h> 10905 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 10906 struct buf { int x; }; 10907 FILE * (*rcsopen) (struct buf *, struct stat *, int); 10908 static char *e (p, i) 10909 char **p; 10910 int i; 10911 { 10912 return p[i]; 10913 } 10914 static char *f (char * (*g) (char **, int), char **p, ...) 10915 { 10916 char *s; 10917 va_list v; 10918 va_start (v,p); 10919 s = g (p, va_arg (v,int)); 10920 va_end (v); 10921 return s; 10922 } 10923 10924 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 10925 function prototypes and stuff, but not '\xHH' hex character constants. 10926 These don't provoke an error unfortunately, instead are silently treated 10927 as 'x'. The following induces an error, until -std is added to get 10928 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 10929 array size at least. It's necessary to write '\x00'==0 to get something 10930 that's true only with -std. */ 10931 int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 10932 10933 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 10934 inside strings and character constants. */ 10935 #define FOO(x) 'x' 10936 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 10937 10938 int test (int i, double x); 10939 struct s1 {int (*f) (int a);}; 10940 struct s2 {int (*f) (double a);}; 10941 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 10942 int argc; 10943 char **argv; 10944 int 10945 main () 10946 { 10947 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 10948 ; 10949 return 0; 10950 } 10951 _ACEOF 10952 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 10953 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 10954 do 10955 CC="$ac_save_CC $ac_arg" 10956 if ac_fn_c_try_compile "$LINENO"; then : 10957 ac_cv_prog_cc_c89=$ac_arg 10958 fi 10959 rm -f core conftest.err conftest.$ac_objext 10960 test "x$ac_cv_prog_cc_c89" != "xno" && break 10961 done 10962 rm -f conftest.$ac_ext 10963 CC=$ac_save_CC 10964 10965 fi 10966 # AC_CACHE_VAL 10967 case "x$ac_cv_prog_cc_c89" in 10968 x) 10969 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 10970 $as_echo "none needed" >&6; } ;; 10971 xno) 10972 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 10973 $as_echo "unsupported" >&6; } ;; 10974 *) 10975 CC="$CC $ac_cv_prog_cc_c89" 10976 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 10977 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 10978 esac 10979 if test "x$ac_cv_prog_cc_c89" != xno; then : 10980 10981 fi 10982 10983 ac_ext=c 10984 ac_cpp='$CPP $CPPFLAGS' 10985 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 10986 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 10987 ac_compiler_gnu=$ac_cv_c_compiler_gnu 10988 10989 10990 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 10991 $as_echo_n "checking for ANSI C header files... " >&6; } 10992 if test "${ac_cv_header_stdc+set}" = set; then : 10993 $as_echo_n "(cached) " >&6 10994 else 10995 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10996 /* end confdefs.h. */ 10997 #include <stdlib.h> 10998 #include <stdarg.h> 10999 #include <string.h> 11000 #include <float.h> 11001 11002 int 11003 main () 11004 { 11005 11006 ; 11007 return 0; 11008 } 11009 _ACEOF 11010 if ac_fn_c_try_compile "$LINENO"; then : 11011 ac_cv_header_stdc=yes 11012 else 11013 ac_cv_header_stdc=no 11014 fi 11015 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 11016 11017 if test $ac_cv_header_stdc = yes; then 11018 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 11019 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11020 /* end confdefs.h. */ 11021 #include <string.h> 11022 11023 _ACEOF 11024 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 11025 $EGREP "memchr" >/dev/null 2>&1; then : 11026 11027 else 11028 ac_cv_header_stdc=no 11029 fi 11030 rm -f conftest* 11031 11032 fi 11033 11034 if test $ac_cv_header_stdc = yes; then 11035 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 11036 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11037 /* end confdefs.h. */ 11038 #include <stdlib.h> 11039 11040 _ACEOF 11041 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 11042 $EGREP "free" >/dev/null 2>&1; then : 11043 11044 else 11045 ac_cv_header_stdc=no 11046 fi 11047 rm -f conftest* 11048 11049 fi 11050 11051 if test $ac_cv_header_stdc = yes; then 11052 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 11053 if test "$cross_compiling" = yes; then : 11054 : 11055 else 11056 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11057 /* end confdefs.h. */ 11058 #include <ctype.h> 11059 #include <stdlib.h> 11060 #if ((' ' & 0x0FF) == 0x020) 11061 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 11062 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 11063 #else 11064 # define ISLOWER(c) \ 11065 (('a' <= (c) && (c) <= 'i') \ 11066 || ('j' <= (c) && (c) <= 'r') \ 11067 || ('s' <= (c) && (c) <= 'z')) 11068 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 11069 #endif 11070 11071 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 11072 int 11073 main () 11074 { 11075 int i; 11076 for (i = 0; i < 256; i++) 11077 if (XOR (islower (i), ISLOWER (i)) 11078 || toupper (i) != TOUPPER (i)) 11079 return 2; 11080 return 0; 11081 } 11082 _ACEOF 11083 if ac_fn_c_try_run "$LINENO"; then : 11084 11085 else 11086 ac_cv_header_stdc=no 11087 fi 11088 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 11089 conftest.$ac_objext conftest.beam conftest.$ac_ext 11090 fi 11091 11092 fi 11093 fi 11094 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 11095 $as_echo "$ac_cv_header_stdc" >&6; } 11096 if test $ac_cv_header_stdc = yes; then 11097 11098 $as_echo "#define STDC_HEADERS 1" >>confdefs.h 11099 11100 fi 11101 11102 # Check whether --enable-largefile was given. 11103 if test "${enable_largefile+set}" = set; then : 11104 enableval=$enable_largefile; 11105 fi 11106 11107 if test "$enable_largefile" != no; then 11108 11109 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5 11110 $as_echo_n "checking for special C compiler options needed for large files... " >&6; } 11111 if test "${ac_cv_sys_largefile_CC+set}" = set; then : 11112 $as_echo_n "(cached) " >&6 11113 else 11114 ac_cv_sys_largefile_CC=no 11115 if test "$GCC" != yes; then 11116 ac_save_CC=$CC 11117 while :; do 11118 # IRIX 6.2 and later do not support large files by default, 11119 # so use the C compiler's -n32 option if that helps. 11120 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11121 /* end confdefs.h. */ 11122 #include <sys/types.h> 11123 /* Check that off_t can represent 2**63 - 1 correctly. 11124 We can't simply define LARGE_OFF_T to be 9223372036854775807, 11125 since some C++ compilers masquerading as C compilers 11126 incorrectly reject 9223372036854775807. */ 11127 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) 11128 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 11129 && LARGE_OFF_T % 2147483647 == 1) 11130 ? 1 : -1]; 11131 int 11132 main () 11133 { 11134 11135 ; 11136 return 0; 11137 } 11138 _ACEOF 11139 if ac_fn_c_try_compile "$LINENO"; then : 11140 break 11141 fi 11142 rm -f core conftest.err conftest.$ac_objext 11143 CC="$CC -n32" 11144 if ac_fn_c_try_compile "$LINENO"; then : 11145 ac_cv_sys_largefile_CC=' -n32'; break 11146 fi 11147 rm -f core conftest.err conftest.$ac_objext 11148 break 11149 done 11150 CC=$ac_save_CC 11151 rm -f conftest.$ac_ext 11152 fi 11153 fi 11154 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5 11155 $as_echo "$ac_cv_sys_largefile_CC" >&6; } 11156 if test "$ac_cv_sys_largefile_CC" != no; then 11157 CC=$CC$ac_cv_sys_largefile_CC 11158 fi 11159 11160 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5 11161 $as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; } 11162 if test "${ac_cv_sys_file_offset_bits+set}" = set; then : 11163 $as_echo_n "(cached) " >&6 11164 else 11165 while :; do 11166 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11167 /* end confdefs.h. */ 11168 #include <sys/types.h> 11169 /* Check that off_t can represent 2**63 - 1 correctly. 11170 We can't simply define LARGE_OFF_T to be 9223372036854775807, 11171 since some C++ compilers masquerading as C compilers 11172 incorrectly reject 9223372036854775807. */ 11173 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) 11174 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 11175 && LARGE_OFF_T % 2147483647 == 1) 11176 ? 1 : -1]; 11177 int 11178 main () 11179 { 11180 11181 ; 11182 return 0; 11183 } 11184 _ACEOF 11185 if ac_fn_c_try_compile "$LINENO"; then : 11186 ac_cv_sys_file_offset_bits=no; break 11187 fi 11188 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 11189 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11190 /* end confdefs.h. */ 11191 #define _FILE_OFFSET_BITS 64 11192 #include <sys/types.h> 11193 /* Check that off_t can represent 2**63 - 1 correctly. 11194 We can't simply define LARGE_OFF_T to be 9223372036854775807, 11195 since some C++ compilers masquerading as C compilers 11196 incorrectly reject 9223372036854775807. */ 11197 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) 11198 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 11199 && LARGE_OFF_T % 2147483647 == 1) 11200 ? 1 : -1]; 11201 int 11202 main () 11203 { 11204 11205 ; 11206 return 0; 11207 } 11208 _ACEOF 11209 if ac_fn_c_try_compile "$LINENO"; then : 11210 ac_cv_sys_file_offset_bits=64; break 11211 fi 11212 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 11213 ac_cv_sys_file_offset_bits=unknown 11214 break 11215 done 11216 fi 11217 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5 11218 $as_echo "$ac_cv_sys_file_offset_bits" >&6; } 11219 case $ac_cv_sys_file_offset_bits in #( 11220 no | unknown) ;; 11221 *) 11222 cat >>confdefs.h <<_ACEOF 11223 #define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits 11224 _ACEOF 11225 ;; 11226 esac 11227 rm -rf conftest* 11228 if test $ac_cv_sys_file_offset_bits = unknown; then 11229 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5 11230 $as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; } 11231 if test "${ac_cv_sys_large_files+set}" = set; then : 11232 $as_echo_n "(cached) " >&6 11233 else 11234 while :; do 11235 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11236 /* end confdefs.h. */ 11237 #include <sys/types.h> 11238 /* Check that off_t can represent 2**63 - 1 correctly. 11239 We can't simply define LARGE_OFF_T to be 9223372036854775807, 11240 since some C++ compilers masquerading as C compilers 11241 incorrectly reject 9223372036854775807. */ 11242 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) 11243 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 11244 && LARGE_OFF_T % 2147483647 == 1) 11245 ? 1 : -1]; 11246 int 11247 main () 11248 { 11249 11250 ; 11251 return 0; 11252 } 11253 _ACEOF 11254 if ac_fn_c_try_compile "$LINENO"; then : 11255 ac_cv_sys_large_files=no; break 11256 fi 11257 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 11258 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11259 /* end confdefs.h. */ 11260 #define _LARGE_FILES 1 11261 #include <sys/types.h> 11262 /* Check that off_t can represent 2**63 - 1 correctly. 11263 We can't simply define LARGE_OFF_T to be 9223372036854775807, 11264 since some C++ compilers masquerading as C compilers 11265 incorrectly reject 9223372036854775807. */ 11266 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) 11267 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 11268 && LARGE_OFF_T % 2147483647 == 1) 11269 ? 1 : -1]; 11270 int 11271 main () 11272 { 11273 11274 ; 11275 return 0; 11276 } 11277 _ACEOF 11278 if ac_fn_c_try_compile "$LINENO"; then : 11279 ac_cv_sys_large_files=1; break 11280 fi 11281 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 11282 ac_cv_sys_large_files=unknown 11283 break 11284 done 11285 fi 11286 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5 11287 $as_echo "$ac_cv_sys_large_files" >&6; } 11288 case $ac_cv_sys_large_files in #( 11289 no | unknown) ;; 11290 *) 11291 cat >>confdefs.h <<_ACEOF 11292 #define _LARGE_FILES $ac_cv_sys_large_files 11293 _ACEOF 11294 ;; 11295 esac 11296 rm -rf conftest* 11297 fi 11298 fi 11299 11300 11301 11302 11303 if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then 11304 if test -n "$ac_tool_prefix"; then 11305 # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args. 11306 set dummy ${ac_tool_prefix}pkg-config; ac_word=$2 11307 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 11308 $as_echo_n "checking for $ac_word... " >&6; } 11309 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then : 11310 $as_echo_n "(cached) " >&6 11311 else 11312 case $PKG_CONFIG in 11313 [\\/]* | ?:[\\/]*) 11314 ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path. 11315 ;; 11316 *) 11317 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11318 for as_dir in $PATH 11319 do 11320 IFS=$as_save_IFS 11321 test -z "$as_dir" && as_dir=. 11322 for ac_exec_ext in '' $ac_executable_extensions; do 11323 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 11324 ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" 11325 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 11326 break 2 11327 fi 11328 done 11329 done 11330 IFS=$as_save_IFS 11331 11332 ;; 11333 esac 11334 fi 11335 PKG_CONFIG=$ac_cv_path_PKG_CONFIG 11336 if test -n "$PKG_CONFIG"; then 11337 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5 11338 $as_echo "$PKG_CONFIG" >&6; } 11339 else 11340 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11341 $as_echo "no" >&6; } 11342 fi 11343 11344 11345 fi 11346 if test -z "$ac_cv_path_PKG_CONFIG"; then 11347 ac_pt_PKG_CONFIG=$PKG_CONFIG 11348 # Extract the first word of "pkg-config", so it can be a program name with args. 11349 set dummy pkg-config; ac_word=$2 11350 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 11351 $as_echo_n "checking for $ac_word... " >&6; } 11352 if test "${ac_cv_path_ac_pt_PKG_CONFIG+set}" = set; then : 11353 $as_echo_n "(cached) " >&6 11354 else 11355 case $ac_pt_PKG_CONFIG in 11356 [\\/]* | ?:[\\/]*) 11357 ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path. 11358 ;; 11359 *) 11360 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11361 for as_dir in $PATH 11362 do 11363 IFS=$as_save_IFS 11364 test -z "$as_dir" && as_dir=. 11365 for ac_exec_ext in '' $ac_executable_extensions; do 11366 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 11367 ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" 11368 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 11369 break 2 11370 fi 11371 done 11372 done 11373 IFS=$as_save_IFS 11374 11375 ;; 11376 esac 11377 fi 11378 ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG 11379 if test -n "$ac_pt_PKG_CONFIG"; then 11380 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5 11381 $as_echo "$ac_pt_PKG_CONFIG" >&6; } 11382 else 11383 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11384 $as_echo "no" >&6; } 11385 fi 11386 11387 if test "x$ac_pt_PKG_CONFIG" = x; then 11388 PKG_CONFIG="" 11389 else 11390 case $cross_compiling:$ac_tool_warned in 11391 yes:) 11392 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 11393 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 11394 ac_tool_warned=yes ;; 11395 esac 11396 PKG_CONFIG=$ac_pt_PKG_CONFIG 11397 fi 11398 else 11399 PKG_CONFIG="$ac_cv_path_PKG_CONFIG" 11400 fi 11401 11402 fi 11403 if test -n "$PKG_CONFIG"; then 11404 _pkg_min_version=0.9.0 11405 { $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5 11406 $as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; } 11407 if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then 11408 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 11409 $as_echo "yes" >&6; } 11410 else 11411 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11412 $as_echo "no" >&6; } 11413 PKG_CONFIG="" 11414 fi 11415 11416 fi 11417 11418 pkg_failed=no 11419 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PTHREADSTUBS" >&5 11420 $as_echo_n "checking for PTHREADSTUBS... " >&6; } 11421 11422 if test -n "$PKG_CONFIG"; then 11423 if test -n "$PTHREADSTUBS_CFLAGS"; then 11424 pkg_cv_PTHREADSTUBS_CFLAGS="$PTHREADSTUBS_CFLAGS" 11425 else 11426 if test -n "$PKG_CONFIG" && \ 11427 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"pthread-stubs\""; } >&5 11428 ($PKG_CONFIG --exists --print-errors "pthread-stubs") 2>&5 11429 ac_status=$? 11430 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 11431 test $ac_status = 0; }; then 11432 pkg_cv_PTHREADSTUBS_CFLAGS=`$PKG_CONFIG --cflags "pthread-stubs" 2>/dev/null` 11433 else 11434 pkg_failed=yes 11435 fi 11436 fi 11437 else 11438 pkg_failed=untried 11439 fi 11440 if test -n "$PKG_CONFIG"; then 11441 if test -n "$PTHREADSTUBS_LIBS"; then 11442 pkg_cv_PTHREADSTUBS_LIBS="$PTHREADSTUBS_LIBS" 11443 else 11444 if test -n "$PKG_CONFIG" && \ 11445 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"pthread-stubs\""; } >&5 11446 ($PKG_CONFIG --exists --print-errors "pthread-stubs") 2>&5 11447 ac_status=$? 11448 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 11449 test $ac_status = 0; }; then 11450 pkg_cv_PTHREADSTUBS_LIBS=`$PKG_CONFIG --libs "pthread-stubs" 2>/dev/null` 11451 else 11452 pkg_failed=yes 11453 fi 11454 fi 11455 else 11456 pkg_failed=untried 11457 fi 11458 11459 11460 11461 if test $pkg_failed = yes; then 11462 11463 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then 11464 _pkg_short_errors_supported=yes 11465 else 11466 _pkg_short_errors_supported=no 11467 fi 11468 if test $_pkg_short_errors_supported = yes; then 11469 PTHREADSTUBS_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "pthread-stubs"` 11470 else 11471 PTHREADSTUBS_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "pthread-stubs"` 11472 fi 11473 # Put the nasty error message in config.log where it belongs 11474 echo "$PTHREADSTUBS_PKG_ERRORS" >&5 11475 11476 as_fn_error "Package requirements (pthread-stubs) were not met: 11477 11478 $PTHREADSTUBS_PKG_ERRORS 11479 11480 Consider adjusting the PKG_CONFIG_PATH environment variable if you 11481 installed software in a non-standard prefix. 11482 11483 Alternatively, you may set the environment variables PTHREADSTUBS_CFLAGS 11484 and PTHREADSTUBS_LIBS to avoid the need to call pkg-config. 11485 See the pkg-config man page for more details. 11486 " "$LINENO" 5 11487 elif test $pkg_failed = untried; then 11488 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 11489 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 11490 as_fn_error "The pkg-config script could not be found or is too old. Make sure it 11491 is in your PATH or set the PKG_CONFIG environment variable to the full 11492 path to pkg-config. 11493 11494 Alternatively, you may set the environment variables PTHREADSTUBS_CFLAGS 11495 and PTHREADSTUBS_LIBS to avoid the need to call pkg-config. 11496 See the pkg-config man page for more details. 11497 11498 To get pkg-config, see <http://pkg-config.freedesktop.org/>. 11499 See \`config.log' for more details." "$LINENO" 5; } 11500 else 11501 PTHREADSTUBS_CFLAGS=$pkg_cv_PTHREADSTUBS_CFLAGS 11502 PTHREADSTUBS_LIBS=$pkg_cv_PTHREADSTUBS_LIBS 11503 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 11504 $as_echo "yes" >&6; } 11505 : 11506 fi 11507 11508 11509 11510 pkgconfigdir=${libdir}/pkgconfig 11511 11512 # Check whether --enable-udev was given. 11513 if test "${enable_udev+set}" = set; then : 11514 enableval=$enable_udev; UDEV=$enableval 11515 else 11516 UDEV=no 11517 fi 11518 11519 11520 # Check whether --enable-nouveau-experimental-api was given. 11521 if test "${enable_nouveau_experimental_api+set}" = set; then : 11522 enableval=$enable_nouveau_experimental_api; NOUVEAU=$enableval 11523 else 11524 NOUVEAU=no 11525 fi 11526 11527 11528 # Check whether --enable-radeon-experimental-api was given. 11529 if test "${enable_radeon_experimental_api+set}" = set; then : 11530 enableval=$enable_radeon_experimental_api; RADEON=$enableval 11531 else 11532 RADEON=no 11533 fi 11534 11535 11536 11537 11538 11539 for ac_func in clock_gettime 11540 do : 11541 ac_fn_c_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime" 11542 if test "x$ac_cv_func_clock_gettime" = x""yes; then : 11543 cat >>confdefs.h <<_ACEOF 11544 #define HAVE_CLOCK_GETTIME 1 11545 _ACEOF 11546 CLOCK_LIB= 11547 else 11548 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5 11549 $as_echo_n "checking for clock_gettime in -lrt... " >&6; } 11550 if test "${ac_cv_lib_rt_clock_gettime+set}" = set; then : 11551 $as_echo_n "(cached) " >&6 11552 else 11553 ac_check_lib_save_LIBS=$LIBS 11554 LIBS="-lrt $LIBS" 11555 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11556 /* end confdefs.h. */ 11557 11558 /* Override any GCC internal prototype to avoid an error. 11559 Use char because int might match the return type of a GCC 11560 builtin and then its argument prototype would still apply. */ 11561 #ifdef __cplusplus 11562 extern "C" 11563 #endif 11564 char clock_gettime (); 11565 int 11566 main () 11567 { 11568 return clock_gettime (); 11569 ; 11570 return 0; 11571 } 11572 _ACEOF 11573 if ac_fn_c_try_link "$LINENO"; then : 11574 ac_cv_lib_rt_clock_gettime=yes 11575 else 11576 ac_cv_lib_rt_clock_gettime=no 11577 fi 11578 rm -f core conftest.err conftest.$ac_objext \ 11579 conftest$ac_exeext conftest.$ac_ext 11580 LIBS=$ac_check_lib_save_LIBS 11581 fi 11582 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5 11583 $as_echo "$ac_cv_lib_rt_clock_gettime" >&6; } 11584 if test "x$ac_cv_lib_rt_clock_gettime" = x""yes; then : 11585 CLOCK_LIB=-lrt 11586 else 11587 as_fn_error "Couldn't find clock_gettime" "$LINENO" 5 11588 fi 11589 11590 fi 11591 done 11592 11593 11594 11595 11596 11597 MAYBE_WARN="-Wall -Wextra \ 11598 -Wsign-compare -Werror-implicit-function-declaration \ 11599 -Wpointer-arith -Wwrite-strings -Wstrict-prototypes \ 11600 -Wmissing-prototypes -Wmissing-declarations -Wnested-externs \ 11601 -Wpacked -Wswitch-enum -Wmissing-format-attribute \ 11602 -Wstrict-aliasing=2 -Winit-self -Wunsafe-loop-optimizations \ 11603 -Wdeclaration-after-statement -Wold-style-definition \ 11604 -Wno-missing-field-initializers -Wno-unused-parameter \ 11605 -Wno-attributes -Wno-long-long -Winline" 11606 11607 # invalidate cached value if MAYBE_WARN has changed 11608 if test "x$libdrm_cv_warn_maybe" != "x$MAYBE_WARN"; then 11609 unset libdrm_cv_warn_cflags 11610 fi 11611 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for supported warning flags" >&5 11612 $as_echo_n "checking for supported warning flags... " >&6; } 11613 if test "${libdrm_cv_warn_cflags+set}" = set; then : 11614 $as_echo_n "(cached) " >&6 11615 else 11616 11617 echo 11618 WARN_CFLAGS="" 11619 11620 # Some warning options are not supported by all versions of 11621 # gcc, so test all desired options against the current 11622 # compiler. 11623 # 11624 # Note that there are some order dependencies 11625 # here. Specifically, an option that disables a warning will 11626 # have no net effect if a later option then enables that 11627 # warnings, (perhaps implicitly). So we put some grouped 11628 # options (-Wall and -Wextra) up front and the -Wno options 11629 # last. 11630 11631 for W in $MAYBE_WARN; do 11632 11633 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports $W" >&5 11634 $as_echo_n "checking whether $CC supports $W... " >&6; } 11635 11636 libdrm_save_CFLAGS="$CFLAGS" 11637 CFLAGS="$CFLAGS $W" 11638 11639 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11640 /* end confdefs.h. */ 11641 11642 _ACEOF 11643 if ac_fn_c_try_compile "$LINENO"; then : 11644 libdrm_cc_flag=yes 11645 else 11646 libdrm_cc_flag=no 11647 fi 11648 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 11649 CFLAGS="$libdrm_save_CFLAGS" 11650 11651 if test "x$libdrm_cc_flag" = "xyes"; then 11652 WARN_CFLAGS="$WARN_CFLAGS $W" 11653 else 11654 : 11655 fi 11656 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libdrm_cc_flag" >&5 11657 $as_echo "$libdrm_cc_flag" >&6; } 11658 11659 done 11660 11661 libdrm_cv_warn_cflags=$WARN_CFLAGS 11662 libdrm_cv_warn_maybe=$MAYBE_WARN 11663 11664 { $as_echo "$as_me:${as_lineno-$LINENO}: checking which warning flags were supported" >&5 11665 $as_echo_n "checking which warning flags were supported... " >&6; } 11666 fi 11667 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libdrm_cv_warn_cflags" >&5 11668 $as_echo "$libdrm_cv_warn_cflags" >&6; } 11669 WARN_CFLAGS="$libdrm_cv_warn_cflags" 11670 11671 if test "x$UDEV" = xyes; then 11672 11673 $as_echo "#define UDEV 1" >>confdefs.h 11674 11675 fi 11676 11677 if test "x$NOUVEAU" = xyes; then 11678 HAVE_NOUVEAU_TRUE= 11679 HAVE_NOUVEAU_FALSE='#' 11680 else 11681 HAVE_NOUVEAU_TRUE='#' 11682 HAVE_NOUVEAU_FALSE= 11683 fi 11684 11685 11686 if test "x$RADEON" = xyes; then 11687 HAVE_RADEON_TRUE= 11688 HAVE_RADEON_FALSE='#' 11689 else 11690 HAVE_RADEON_TRUE='#' 11691 HAVE_RADEON_FALSE= 11692 fi 11693 11694 11695 11696 pkg_failed=no 11697 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for CAIRO" >&5 11698 $as_echo_n "checking for CAIRO... " >&6; } 11699 11700 if test -n "$PKG_CONFIG"; then 11701 if test -n "$CAIRO_CFLAGS"; then 11702 pkg_cv_CAIRO_CFLAGS="$CAIRO_CFLAGS" 11703 else 11704 if test -n "$PKG_CONFIG" && \ 11705 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"cairo\""; } >&5 11706 ($PKG_CONFIG --exists --print-errors "cairo") 2>&5 11707 ac_status=$? 11708 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 11709 test $ac_status = 0; }; then 11710 pkg_cv_CAIRO_CFLAGS=`$PKG_CONFIG --cflags "cairo" 2>/dev/null` 11711 else 11712 pkg_failed=yes 11713 fi 11714 fi 11715 else 11716 pkg_failed=untried 11717 fi 11718 if test -n "$PKG_CONFIG"; then 11719 if test -n "$CAIRO_LIBS"; then 11720 pkg_cv_CAIRO_LIBS="$CAIRO_LIBS" 11721 else 11722 if test -n "$PKG_CONFIG" && \ 11723 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"cairo\""; } >&5 11724 ($PKG_CONFIG --exists --print-errors "cairo") 2>&5 11725 ac_status=$? 11726 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 11727 test $ac_status = 0; }; then 11728 pkg_cv_CAIRO_LIBS=`$PKG_CONFIG --libs "cairo" 2>/dev/null` 11729 else 11730 pkg_failed=yes 11731 fi 11732 fi 11733 else 11734 pkg_failed=untried 11735 fi 11736 11737 11738 11739 if test $pkg_failed = yes; then 11740 11741 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then 11742 _pkg_short_errors_supported=yes 11743 else 11744 _pkg_short_errors_supported=no 11745 fi 11746 if test $_pkg_short_errors_supported = yes; then 11747 CAIRO_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "cairo"` 11748 else 11749 CAIRO_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "cairo"` 11750 fi 11751 # Put the nasty error message in config.log where it belongs 11752 echo "$CAIRO_PKG_ERRORS" >&5 11753 11754 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11755 $as_echo "no" >&6; } 11756 HAVE_CAIRO=no 11757 elif test $pkg_failed = untried; then 11758 HAVE_CAIRO=no 11759 else 11760 CAIRO_CFLAGS=$pkg_cv_CAIRO_CFLAGS 11761 CAIRO_LIBS=$pkg_cv_CAIRO_LIBS 11762 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 11763 $as_echo "yes" >&6; } 11764 HAVE_CAIRO=yes 11765 fi 11766 if test "x$HAVE_CAIRO" = xyes; then 11767 11768 $as_echo "#define HAVE_CAIRO 1" >>confdefs.h 11769 11770 fi 11771 if test "x$HAVE_CAIRO" = xyes; then 11772 HAVE_CAIRO_TRUE= 11773 HAVE_CAIRO_FALSE='#' 11774 else 11775 HAVE_CAIRO_TRUE='#' 11776 HAVE_CAIRO_FALSE= 11777 fi 11778 11779 11780 # For enumerating devices in test case 11781 11782 pkg_failed=no 11783 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LIBUDEV" >&5 11784 $as_echo_n "checking for LIBUDEV... " >&6; } 11785 11786 if test -n "$PKG_CONFIG"; then 11787 if test -n "$LIBUDEV_CFLAGS"; then 11788 pkg_cv_LIBUDEV_CFLAGS="$LIBUDEV_CFLAGS" 11789 else 11790 if test -n "$PKG_CONFIG" && \ 11791 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libudev\""; } >&5 11792 ($PKG_CONFIG --exists --print-errors "libudev") 2>&5 11793 ac_status=$? 11794 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 11795 test $ac_status = 0; }; then 11796 pkg_cv_LIBUDEV_CFLAGS=`$PKG_CONFIG --cflags "libudev" 2>/dev/null` 11797 else 11798 pkg_failed=yes 11799 fi 11800 fi 11801 else 11802 pkg_failed=untried 11803 fi 11804 if test -n "$PKG_CONFIG"; then 11805 if test -n "$LIBUDEV_LIBS"; then 11806 pkg_cv_LIBUDEV_LIBS="$LIBUDEV_LIBS" 11807 else 11808 if test -n "$PKG_CONFIG" && \ 11809 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libudev\""; } >&5 11810 ($PKG_CONFIG --exists --print-errors "libudev") 2>&5 11811 ac_status=$? 11812 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 11813 test $ac_status = 0; }; then 11814 pkg_cv_LIBUDEV_LIBS=`$PKG_CONFIG --libs "libudev" 2>/dev/null` 11815 else 11816 pkg_failed=yes 11817 fi 11818 fi 11819 else 11820 pkg_failed=untried 11821 fi 11822 11823 11824 11825 if test $pkg_failed = yes; then 11826 11827 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then 11828 _pkg_short_errors_supported=yes 11829 else 11830 _pkg_short_errors_supported=no 11831 fi 11832 if test $_pkg_short_errors_supported = yes; then 11833 LIBUDEV_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "libudev"` 11834 else 11835 LIBUDEV_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "libudev"` 11836 fi 11837 # Put the nasty error message in config.log where it belongs 11838 echo "$LIBUDEV_PKG_ERRORS" >&5 11839 11840 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11841 $as_echo "no" >&6; } 11842 HAVE_LIBUDEV=no 11843 elif test $pkg_failed = untried; then 11844 HAVE_LIBUDEV=no 11845 else 11846 LIBUDEV_CFLAGS=$pkg_cv_LIBUDEV_CFLAGS 11847 LIBUDEV_LIBS=$pkg_cv_LIBUDEV_LIBS 11848 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 11849 $as_echo "yes" >&6; } 11850 HAVE_LIBUDEV=yes 11851 fi 11852 if test "x$HAVE_LIBUDEV" = xyes; then 11853 11854 $as_echo "#define HAVE_LIBUDEV 1" >>confdefs.h 11855 11856 fi 11857 if test "x$HAVE_LIBUDEV" = xyes; then 11858 HAVE_LIBUDEV_TRUE= 11859 HAVE_LIBUDEV_FALSE='#' 11860 else 11861 HAVE_LIBUDEV_TRUE='#' 11862 HAVE_LIBUDEV_FALSE= 11863 fi 11864 11865 11866 11867 ac_config_files="$ac_config_files Makefile libdrm/Makefile libdrm/intel/Makefile libdrm/radeon/Makefile libdrm/radeon/libdrm_radeon.pc libdrm/nouveau/Makefile libdrm/nouveau/libdrm_nouveau.pc shared-core/Makefile tests/Makefile tests/modeprint/Makefile tests/modetest/Makefile libdrm.pc libdrm_intel.pc" 11868 11869 cat >confcache <<\_ACEOF 11870 # This file is a shell script that caches the results of configure 11871 # tests run on this system so they can be shared between configure 11872 # scripts and configure runs, see configure's option --config-cache. 11873 # It is not useful on other systems. If it contains results you don't 11874 # want to keep, you may remove or edit it. 11875 # 11876 # config.status only pays attention to the cache file if you give it 11877 # the --recheck option to rerun configure. 11878 # 11879 # `ac_cv_env_foo' variables (set or unset) will be overridden when 11880 # loading this file, other *unset* `ac_cv_foo' will be assigned the 11881 # following values. 11882 11883 _ACEOF 11884 11885 # The following way of writing the cache mishandles newlines in values, 11886 # but we know of no workaround that is simple, portable, and efficient. 11887 # So, we kill variables containing newlines. 11888 # Ultrix sh set writes to stderr and can't be redirected directly, 11889 # and sets the high bit in the cache file unless we assign to the vars. 11890 ( 11891 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 11892 eval ac_val=\$$ac_var 11893 case $ac_val in #( 11894 *${as_nl}*) 11895 case $ac_var in #( 11896 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 11897 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 11898 esac 11899 case $ac_var in #( 11900 _ | IFS | as_nl) ;; #( 11901 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 11902 *) { eval $ac_var=; unset $ac_var;} ;; 11903 esac ;; 11904 esac 11905 done 11906 11907 (set) 2>&1 | 11908 case $as_nl`(ac_space=' '; set) 2>&1` in #( 11909 *${as_nl}ac_space=\ *) 11910 # `set' does not quote correctly, so add quotes: double-quote 11911 # substitution turns \\\\ into \\, and sed turns \\ into \. 11912 sed -n \ 11913 "s/'/'\\\\''/g; 11914 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 11915 ;; #( 11916 *) 11917 # `set' quotes correctly as required by POSIX, so do not add quotes. 11918 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 11919 ;; 11920 esac | 11921 sort 11922 ) | 11923 sed ' 11924 /^ac_cv_env_/b end 11925 t clear 11926 :clear 11927 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 11928 t end 11929 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 11930 :end' >>confcache 11931 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 11932 if test -w "$cache_file"; then 11933 test "x$cache_file" != "x/dev/null" && 11934 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 11935 $as_echo "$as_me: updating cache $cache_file" >&6;} 11936 cat confcache >$cache_file 11937 else 11938 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 11939 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 11940 fi 11941 fi 11942 rm -f confcache 11943 11944 test "x$prefix" = xNONE && prefix=$ac_default_prefix 11945 # Let make expand exec_prefix. 11946 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 11947 11948 DEFS=-DHAVE_CONFIG_H 11949 11950 ac_libobjs= 11951 ac_ltlibobjs= 11952 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 11953 # 1. Remove the extension, and $U if already installed. 11954 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 11955 ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 11956 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 11957 # will be set to the directory where LIBOBJS objects are built. 11958 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 11959 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 11960 done 11961 LIBOBJS=$ac_libobjs 11962 11963 LTLIBOBJS=$ac_ltlibobjs 11964 11965 11966 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then 11967 as_fn_error "conditional \"AMDEP\" was never defined. 11968 Usually this means the macro was only invoked conditionally." "$LINENO" 5 11969 fi 11970 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 11971 as_fn_error "conditional \"am__fastdepCC\" was never defined. 11972 Usually this means the macro was only invoked conditionally." "$LINENO" 5 11973 fi 11974 if test -z "${HAVE_NOUVEAU_TRUE}" && test -z "${HAVE_NOUVEAU_FALSE}"; then 11975 as_fn_error "conditional \"HAVE_NOUVEAU\" was never defined. 11976 Usually this means the macro was only invoked conditionally." "$LINENO" 5 11977 fi 11978 if test -z "${HAVE_RADEON_TRUE}" && test -z "${HAVE_RADEON_FALSE}"; then 11979 as_fn_error "conditional \"HAVE_RADEON\" was never defined. 11980 Usually this means the macro was only invoked conditionally." "$LINENO" 5 11981 fi 11982 if test -z "${HAVE_CAIRO_TRUE}" && test -z "${HAVE_CAIRO_FALSE}"; then 11983 as_fn_error "conditional \"HAVE_CAIRO\" was never defined. 11984 Usually this means the macro was only invoked conditionally." "$LINENO" 5 11985 fi 11986 if test -z "${HAVE_LIBUDEV_TRUE}" && test -z "${HAVE_LIBUDEV_FALSE}"; then 11987 as_fn_error "conditional \"HAVE_LIBUDEV\" was never defined. 11988 Usually this means the macro was only invoked conditionally." "$LINENO" 5 11989 fi 11990 11991 : ${CONFIG_STATUS=./config.status} 11992 ac_write_fail=0 11993 ac_clean_files_save=$ac_clean_files 11994 ac_clean_files="$ac_clean_files $CONFIG_STATUS" 11995 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 11996 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;} 11997 as_write_fail=0 11998 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 11999 #! $SHELL 12000 # Generated by $as_me. 12001 # Run this file to recreate the current configuration. 12002 # Compiler output produced by configure, useful for debugging 12003 # configure, is in config.log if it exists. 12004 12005 debug=false 12006 ac_cs_recheck=false 12007 ac_cs_silent=false 12008 12009 SHELL=\${CONFIG_SHELL-$SHELL} 12010 export SHELL 12011 _ASEOF 12012 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 12013 ## -------------------- ## 12014 ## M4sh Initialization. ## 12015 ## -------------------- ## 12016 12017 # Be more Bourne compatible 12018 DUALCASE=1; export DUALCASE # for MKS sh 12019 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 12020 emulate sh 12021 NULLCMD=: 12022 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 12023 # is contrary to our usage. Disable this feature. 12024 alias -g '${1+"$@"}'='"$@"' 12025 setopt NO_GLOB_SUBST 12026 else 12027 case `(set -o) 2>/dev/null` in #( 12028 *posix*) : 12029 set -o posix ;; #( 12030 *) : 12031 ;; 12032 esac 12033 fi 12034 12035 12036 as_nl=' 12037 ' 12038 export as_nl 12039 # Printing a long string crashes Solaris 7 /usr/bin/printf. 12040 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 12041 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 12042 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 12043 # Prefer a ksh shell builtin over an external printf program on Solaris, 12044 # but without wasting forks for bash or zsh. 12045 if test -z "$BASH_VERSION$ZSH_VERSION" \ 12046 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 12047 as_echo='print -r --' 12048 as_echo_n='print -rn --' 12049 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 12050 as_echo='printf %s\n' 12051 as_echo_n='printf %s' 12052 else 12053 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 12054 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 12055 as_echo_n='/usr/ucb/echo -n' 12056 else 12057 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 12058 as_echo_n_body='eval 12059 arg=$1; 12060 case $arg in #( 12061 *"$as_nl"*) 12062 expr "X$arg" : "X\\(.*\\)$as_nl"; 12063 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 12064 esac; 12065 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 12066 ' 12067 export as_echo_n_body 12068 as_echo_n='sh -c $as_echo_n_body as_echo' 12069 fi 12070 export as_echo_body 12071 as_echo='sh -c $as_echo_body as_echo' 12072 fi 12073 12074 # The user is always right. 12075 if test "${PATH_SEPARATOR+set}" != set; then 12076 PATH_SEPARATOR=: 12077 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 12078 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 12079 PATH_SEPARATOR=';' 12080 } 12081 fi 12082 12083 12084 # IFS 12085 # We need space, tab and new line, in precisely that order. Quoting is 12086 # there to prevent editors from complaining about space-tab. 12087 # (If _AS_PATH_WALK were called with IFS unset, it would disable word 12088 # splitting by setting IFS to empty value.) 12089 IFS=" "" $as_nl" 12090 12091 # Find who we are. Look in the path if we contain no directory separator. 12092 case $0 in #(( 12093 *[\\/]* ) as_myself=$0 ;; 12094 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12095 for as_dir in $PATH 12096 do 12097 IFS=$as_save_IFS 12098 test -z "$as_dir" && as_dir=. 12099 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 12100 done 12101 IFS=$as_save_IFS 12102 12103 ;; 12104 esac 12105 # We did not find ourselves, most probably we were run as `sh COMMAND' 12106 # in which case we are not to be found in the path. 12107 if test "x$as_myself" = x; then 12108 as_myself=$0 12109 fi 12110 if test ! -f "$as_myself"; then 12111 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 12112 exit 1 12113 fi 12114 12115 # Unset variables that we do not need and which cause bugs (e.g. in 12116 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 12117 # suppresses any "Segmentation fault" message there. '((' could 12118 # trigger a bug in pdksh 5.2.14. 12119 for as_var in BASH_ENV ENV MAIL MAILPATH 12120 do eval test x\${$as_var+set} = xset \ 12121 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 12122 done 12123 PS1='$ ' 12124 PS2='> ' 12125 PS4='+ ' 12126 12127 # NLS nuisances. 12128 LC_ALL=C 12129 export LC_ALL 12130 LANGUAGE=C 12131 export LANGUAGE 12132 12133 # CDPATH. 12134 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 12135 12136 12137 # as_fn_error ERROR [LINENO LOG_FD] 12138 # --------------------------------- 12139 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 12140 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the 12141 # script with status $?, using 1 if that was 0. 12142 as_fn_error () 12143 { 12144 as_status=$?; test $as_status -eq 0 && as_status=1 12145 if test "$3"; then 12146 as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 12147 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3 12148 fi 12149 $as_echo "$as_me: error: $1" >&2 12150 as_fn_exit $as_status 12151 } # as_fn_error 12152 12153 12154 # as_fn_set_status STATUS 12155 # ----------------------- 12156 # Set $? to STATUS, without forking. 12157 as_fn_set_status () 12158 { 12159 return $1 12160 } # as_fn_set_status 12161 12162 # as_fn_exit STATUS 12163 # ----------------- 12164 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 12165 as_fn_exit () 12166 { 12167 set +e 12168 as_fn_set_status $1 12169 exit $1 12170 } # as_fn_exit 12171 12172 # as_fn_unset VAR 12173 # --------------- 12174 # Portably unset VAR. 12175 as_fn_unset () 12176 { 12177 { eval $1=; unset $1;} 12178 } 12179 as_unset=as_fn_unset 12180 # as_fn_append VAR VALUE 12181 # ---------------------- 12182 # Append the text in VALUE to the end of the definition contained in VAR. Take 12183 # advantage of any shell optimizations that allow amortized linear growth over 12184 # repeated appends, instead of the typical quadratic growth present in naive 12185 # implementations. 12186 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 12187 eval 'as_fn_append () 12188 { 12189 eval $1+=\$2 12190 }' 12191 else 12192 as_fn_append () 12193 { 12194 eval $1=\$$1\$2 12195 } 12196 fi # as_fn_append 12197 12198 # as_fn_arith ARG... 12199 # ------------------ 12200 # Perform arithmetic evaluation on the ARGs, and store the result in the 12201 # global $as_val. Take advantage of shells that can avoid forks. The arguments 12202 # must be portable across $(()) and expr. 12203 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 12204 eval 'as_fn_arith () 12205 { 12206 as_val=$(( $* )) 12207 }' 12208 else 12209 as_fn_arith () 12210 { 12211 as_val=`expr "$@" || test $? -eq 1` 12212 } 12213 fi # as_fn_arith 12214 12215 12216 if expr a : '\(a\)' >/dev/null 2>&1 && 12217 test "X`expr 00001 : '.*\(...\)'`" = X001; then 12218 as_expr=expr 12219 else 12220 as_expr=false 12221 fi 12222 12223 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 12224 as_basename=basename 12225 else 12226 as_basename=false 12227 fi 12228 12229 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 12230 as_dirname=dirname 12231 else 12232 as_dirname=false 12233 fi 12234 12235 as_me=`$as_basename -- "$0" || 12236 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 12237 X"$0" : 'X\(//\)$' \| \ 12238 X"$0" : 'X\(/\)' \| . 2>/dev/null || 12239 $as_echo X/"$0" | 12240 sed '/^.*\/\([^/][^/]*\)\/*$/{ 12241 s//\1/ 12242 q 12243 } 12244 /^X\/\(\/\/\)$/{ 12245 s//\1/ 12246 q 12247 } 12248 /^X\/\(\/\).*/{ 12249 s//\1/ 12250 q 12251 } 12252 s/.*/./; q'` 12253 12254 # Avoid depending upon Character Ranges. 12255 as_cr_letters='abcdefghijklmnopqrstuvwxyz' 12256 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 12257 as_cr_Letters=$as_cr_letters$as_cr_LETTERS 12258 as_cr_digits='0123456789' 12259 as_cr_alnum=$as_cr_Letters$as_cr_digits 12260 12261 ECHO_C= ECHO_N= ECHO_T= 12262 case `echo -n x` in #((((( 12263 -n*) 12264 case `echo 'xy\c'` in 12265 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 12266 xy) ECHO_C='\c';; 12267 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 12268 ECHO_T=' ';; 12269 esac;; 12270 *) 12271 ECHO_N='-n';; 12272 esac 12273 12274 rm -f conf$$ conf$$.exe conf$$.file 12275 if test -d conf$$.dir; then 12276 rm -f conf$$.dir/conf$$.file 12277 else 12278 rm -f conf$$.dir 12279 mkdir conf$$.dir 2>/dev/null 12280 fi 12281 if (echo >conf$$.file) 2>/dev/null; then 12282 if ln -s conf$$.file conf$$ 2>/dev/null; then 12283 as_ln_s='ln -s' 12284 # ... but there are two gotchas: 12285 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 12286 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 12287 # In both cases, we have to default to `cp -p'. 12288 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 12289 as_ln_s='cp -p' 12290 elif ln conf$$.file conf$$ 2>/dev/null; then 12291 as_ln_s=ln 12292 else 12293 as_ln_s='cp -p' 12294 fi 12295 else 12296 as_ln_s='cp -p' 12297 fi 12298 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 12299 rmdir conf$$.dir 2>/dev/null 12300 12301 12302 # as_fn_mkdir_p 12303 # ------------- 12304 # Create "$as_dir" as a directory, including parents if necessary. 12305 as_fn_mkdir_p () 12306 { 12307 12308 case $as_dir in #( 12309 -*) as_dir=./$as_dir;; 12310 esac 12311 test -d "$as_dir" || eval $as_mkdir_p || { 12312 as_dirs= 12313 while :; do 12314 case $as_dir in #( 12315 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 12316 *) as_qdir=$as_dir;; 12317 esac 12318 as_dirs="'$as_qdir' $as_dirs" 12319 as_dir=`$as_dirname -- "$as_dir" || 12320 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 12321 X"$as_dir" : 'X\(//\)[^/]' \| \ 12322 X"$as_dir" : 'X\(//\)$' \| \ 12323 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 12324 $as_echo X"$as_dir" | 12325 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 12326 s//\1/ 12327 q 12328 } 12329 /^X\(\/\/\)[^/].*/{ 12330 s//\1/ 12331 q 12332 } 12333 /^X\(\/\/\)$/{ 12334 s//\1/ 12335 q 12336 } 12337 /^X\(\/\).*/{ 12338 s//\1/ 12339 q 12340 } 12341 s/.*/./; q'` 12342 test -d "$as_dir" && break 12343 done 12344 test -z "$as_dirs" || eval "mkdir $as_dirs" 12345 } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir" 12346 12347 12348 } # as_fn_mkdir_p 12349 if mkdir -p . 2>/dev/null; then 12350 as_mkdir_p='mkdir -p "$as_dir"' 12351 else 12352 test -d ./-p && rmdir ./-p 12353 as_mkdir_p=false 12354 fi 12355 12356 if test -x / >/dev/null 2>&1; then 12357 as_test_x='test -x' 12358 else 12359 if ls -dL / >/dev/null 2>&1; then 12360 as_ls_L_option=L 12361 else 12362 as_ls_L_option= 12363 fi 12364 as_test_x=' 12365 eval sh -c '\'' 12366 if test -d "$1"; then 12367 test -d "$1/."; 12368 else 12369 case $1 in #( 12370 -*)set "./$1";; 12371 esac; 12372 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #(( 12373 ???[sx]*):;;*)false;;esac;fi 12374 '\'' sh 12375 ' 12376 fi 12377 as_executable_p=$as_test_x 12378 12379 # Sed expression to map a string onto a valid CPP name. 12380 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 12381 12382 # Sed expression to map a string onto a valid variable name. 12383 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 12384 12385 12386 exec 6>&1 12387 ## ----------------------------------- ## 12388 ## Main body of $CONFIG_STATUS script. ## 12389 ## ----------------------------------- ## 12390 _ASEOF 12391 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 12392 12393 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 12394 # Save the log message, to keep $0 and so on meaningful, and to 12395 # report actual input values of CONFIG_FILES etc. instead of their 12396 # values after options handling. 12397 ac_log=" 12398 This file was extended by libdrm $as_me 2.4.14, which was 12399 generated by GNU Autoconf 2.64. Invocation command line was 12400 12401 CONFIG_FILES = $CONFIG_FILES 12402 CONFIG_HEADERS = $CONFIG_HEADERS 12403 CONFIG_LINKS = $CONFIG_LINKS 12404 CONFIG_COMMANDS = $CONFIG_COMMANDS 12405 $ $0 $@ 12406 12407 on `(hostname || uname -n) 2>/dev/null | sed 1q` 12408 " 12409 12410 _ACEOF 12411 12412 case $ac_config_files in *" 12413 "*) set x $ac_config_files; shift; ac_config_files=$*;; 12414 esac 12415 12416 case $ac_config_headers in *" 12417 "*) set x $ac_config_headers; shift; ac_config_headers=$*;; 12418 esac 12419 12420 12421 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 12422 # Files that config.status was made for. 12423 config_files="$ac_config_files" 12424 config_headers="$ac_config_headers" 12425 config_commands="$ac_config_commands" 12426 12427 _ACEOF 12428 12429 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 12430 ac_cs_usage="\ 12431 \`$as_me' instantiates files and other configuration actions 12432 from templates according to the current configuration. Unless the files 12433 and actions are specified as TAGs, all are instantiated by default. 12434 12435 Usage: $0 [OPTION]... [TAG]... 12436 12437 -h, --help print this help, then exit 12438 -V, --version print version number and configuration settings, then exit 12439 -q, --quiet, --silent 12440 do not print progress messages 12441 -d, --debug don't remove temporary files 12442 --recheck update $as_me by reconfiguring in the same conditions 12443 --file=FILE[:TEMPLATE] 12444 instantiate the configuration file FILE 12445 --header=FILE[:TEMPLATE] 12446 instantiate the configuration header FILE 12447 12448 Configuration files: 12449 $config_files 12450 12451 Configuration headers: 12452 $config_headers 12453 12454 Configuration commands: 12455 $config_commands 12456 12457 Report bugs to <dri-devel (at] lists.sourceforge.net>." 12458 12459 _ACEOF 12460 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 12461 ac_cs_version="\\ 12462 libdrm config.status 2.4.14 12463 configured by $0, generated by GNU Autoconf 2.64, 12464 with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\" 12465 12466 Copyright (C) 2009 Free Software Foundation, Inc. 12467 This config.status script is free software; the Free Software Foundation 12468 gives unlimited permission to copy, distribute and modify it." 12469 12470 ac_pwd='$ac_pwd' 12471 srcdir='$srcdir' 12472 INSTALL='$INSTALL' 12473 MKDIR_P='$MKDIR_P' 12474 AWK='$AWK' 12475 test -n "\$AWK" || AWK=awk 12476 _ACEOF 12477 12478 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 12479 # The default lists apply if the user does not specify any file. 12480 ac_need_defaults=: 12481 while test $# != 0 12482 do 12483 case $1 in 12484 --*=*) 12485 ac_option=`expr "X$1" : 'X\([^=]*\)='` 12486 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 12487 ac_shift=: 12488 ;; 12489 *) 12490 ac_option=$1 12491 ac_optarg=$2 12492 ac_shift=shift 12493 ;; 12494 esac 12495 12496 case $ac_option in 12497 # Handling of the options. 12498 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 12499 ac_cs_recheck=: ;; 12500 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 12501 $as_echo "$ac_cs_version"; exit ;; 12502 --debug | --debu | --deb | --de | --d | -d ) 12503 debug=: ;; 12504 --file | --fil | --fi | --f ) 12505 $ac_shift 12506 case $ac_optarg in 12507 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 12508 esac 12509 as_fn_append CONFIG_FILES " '$ac_optarg'" 12510 ac_need_defaults=false;; 12511 --header | --heade | --head | --hea ) 12512 $ac_shift 12513 case $ac_optarg in 12514 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 12515 esac 12516 as_fn_append CONFIG_HEADERS " '$ac_optarg'" 12517 ac_need_defaults=false;; 12518 --he | --h) 12519 # Conflict between --help and --header 12520 as_fn_error "ambiguous option: \`$1' 12521 Try \`$0 --help' for more information.";; 12522 --help | --hel | -h ) 12523 $as_echo "$ac_cs_usage"; exit ;; 12524 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 12525 | -silent | --silent | --silen | --sile | --sil | --si | --s) 12526 ac_cs_silent=: ;; 12527 12528 # This is an error. 12529 -*) as_fn_error "unrecognized option: \`$1' 12530 Try \`$0 --help' for more information." ;; 12531 12532 *) as_fn_append ac_config_targets " $1" 12533 ac_need_defaults=false ;; 12534 12535 esac 12536 shift 12537 done 12538 12539 ac_configure_extra_args= 12540 12541 if $ac_cs_silent; then 12542 exec 6>/dev/null 12543 ac_configure_extra_args="$ac_configure_extra_args --silent" 12544 fi 12545 12546 _ACEOF 12547 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 12548 if \$ac_cs_recheck; then 12549 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 12550 shift 12551 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 12552 CONFIG_SHELL='$SHELL' 12553 export CONFIG_SHELL 12554 exec "\$@" 12555 fi 12556 12557 _ACEOF 12558 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 12559 exec 5>>config.log 12560 { 12561 echo 12562 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 12563 ## Running $as_me. ## 12564 _ASBOX 12565 $as_echo "$ac_log" 12566 } >&5 12567 12568 _ACEOF 12569 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 12570 # 12571 # INIT-COMMANDS 12572 # 12573 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" 12574 12575 12576 # The HP-UX ksh and POSIX shell print the target directory to stdout 12577 # if CDPATH is set. 12578 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 12579 12580 sed_quote_subst='$sed_quote_subst' 12581 double_quote_subst='$double_quote_subst' 12582 delay_variable_subst='$delay_variable_subst' 12583 enable_static='`$ECHO "X$enable_static" | $Xsed -e "$delay_single_quote_subst"`' 12584 macro_version='`$ECHO "X$macro_version" | $Xsed -e "$delay_single_quote_subst"`' 12585 macro_revision='`$ECHO "X$macro_revision" | $Xsed -e "$delay_single_quote_subst"`' 12586 enable_shared='`$ECHO "X$enable_shared" | $Xsed -e "$delay_single_quote_subst"`' 12587 pic_mode='`$ECHO "X$pic_mode" | $Xsed -e "$delay_single_quote_subst"`' 12588 enable_fast_install='`$ECHO "X$enable_fast_install" | $Xsed -e "$delay_single_quote_subst"`' 12589 host_alias='`$ECHO "X$host_alias" | $Xsed -e "$delay_single_quote_subst"`' 12590 host='`$ECHO "X$host" | $Xsed -e "$delay_single_quote_subst"`' 12591 host_os='`$ECHO "X$host_os" | $Xsed -e "$delay_single_quote_subst"`' 12592 build_alias='`$ECHO "X$build_alias" | $Xsed -e "$delay_single_quote_subst"`' 12593 build='`$ECHO "X$build" | $Xsed -e "$delay_single_quote_subst"`' 12594 build_os='`$ECHO "X$build_os" | $Xsed -e "$delay_single_quote_subst"`' 12595 SED='`$ECHO "X$SED" | $Xsed -e "$delay_single_quote_subst"`' 12596 Xsed='`$ECHO "X$Xsed" | $Xsed -e "$delay_single_quote_subst"`' 12597 GREP='`$ECHO "X$GREP" | $Xsed -e "$delay_single_quote_subst"`' 12598 EGREP='`$ECHO "X$EGREP" | $Xsed -e "$delay_single_quote_subst"`' 12599 FGREP='`$ECHO "X$FGREP" | $Xsed -e "$delay_single_quote_subst"`' 12600 LD='`$ECHO "X$LD" | $Xsed -e "$delay_single_quote_subst"`' 12601 NM='`$ECHO "X$NM" | $Xsed -e "$delay_single_quote_subst"`' 12602 LN_S='`$ECHO "X$LN_S" | $Xsed -e "$delay_single_quote_subst"`' 12603 max_cmd_len='`$ECHO "X$max_cmd_len" | $Xsed -e "$delay_single_quote_subst"`' 12604 ac_objext='`$ECHO "X$ac_objext" | $Xsed -e "$delay_single_quote_subst"`' 12605 exeext='`$ECHO "X$exeext" | $Xsed -e "$delay_single_quote_subst"`' 12606 lt_unset='`$ECHO "X$lt_unset" | $Xsed -e "$delay_single_quote_subst"`' 12607 lt_SP2NL='`$ECHO "X$lt_SP2NL" | $Xsed -e "$delay_single_quote_subst"`' 12608 lt_NL2SP='`$ECHO "X$lt_NL2SP" | $Xsed -e "$delay_single_quote_subst"`' 12609 reload_flag='`$ECHO "X$reload_flag" | $Xsed -e "$delay_single_quote_subst"`' 12610 reload_cmds='`$ECHO "X$reload_cmds" | $Xsed -e "$delay_single_quote_subst"`' 12611 OBJDUMP='`$ECHO "X$OBJDUMP" | $Xsed -e "$delay_single_quote_subst"`' 12612 deplibs_check_method='`$ECHO "X$deplibs_check_method" | $Xsed -e "$delay_single_quote_subst"`' 12613 file_magic_cmd='`$ECHO "X$file_magic_cmd" | $Xsed -e "$delay_single_quote_subst"`' 12614 AR='`$ECHO "X$AR" | $Xsed -e "$delay_single_quote_subst"`' 12615 AR_FLAGS='`$ECHO "X$AR_FLAGS" | $Xsed -e "$delay_single_quote_subst"`' 12616 STRIP='`$ECHO "X$STRIP" | $Xsed -e "$delay_single_quote_subst"`' 12617 RANLIB='`$ECHO "X$RANLIB" | $Xsed -e "$delay_single_quote_subst"`' 12618 old_postinstall_cmds='`$ECHO "X$old_postinstall_cmds" | $Xsed -e "$delay_single_quote_subst"`' 12619 old_postuninstall_cmds='`$ECHO "X$old_postuninstall_cmds" | $Xsed -e "$delay_single_quote_subst"`' 12620 old_archive_cmds='`$ECHO "X$old_archive_cmds" | $Xsed -e "$delay_single_quote_subst"`' 12621 CC='`$ECHO "X$CC" | $Xsed -e "$delay_single_quote_subst"`' 12622 CFLAGS='`$ECHO "X$CFLAGS" | $Xsed -e "$delay_single_quote_subst"`' 12623 compiler='`$ECHO "X$compiler" | $Xsed -e "$delay_single_quote_subst"`' 12624 GCC='`$ECHO "X$GCC" | $Xsed -e "$delay_single_quote_subst"`' 12625 lt_cv_sys_global_symbol_pipe='`$ECHO "X$lt_cv_sys_global_symbol_pipe" | $Xsed -e "$delay_single_quote_subst"`' 12626 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "X$lt_cv_sys_global_symbol_to_cdecl" | $Xsed -e "$delay_single_quote_subst"`' 12627 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"`' 12628 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"`' 12629 objdir='`$ECHO "X$objdir" | $Xsed -e "$delay_single_quote_subst"`' 12630 SHELL='`$ECHO "X$SHELL" | $Xsed -e "$delay_single_quote_subst"`' 12631 ECHO='`$ECHO "X$ECHO" | $Xsed -e "$delay_single_quote_subst"`' 12632 MAGIC_CMD='`$ECHO "X$MAGIC_CMD" | $Xsed -e "$delay_single_quote_subst"`' 12633 lt_prog_compiler_no_builtin_flag='`$ECHO "X$lt_prog_compiler_no_builtin_flag" | $Xsed -e "$delay_single_quote_subst"`' 12634 lt_prog_compiler_wl='`$ECHO "X$lt_prog_compiler_wl" | $Xsed -e "$delay_single_quote_subst"`' 12635 lt_prog_compiler_pic='`$ECHO "X$lt_prog_compiler_pic" | $Xsed -e "$delay_single_quote_subst"`' 12636 lt_prog_compiler_static='`$ECHO "X$lt_prog_compiler_static" | $Xsed -e "$delay_single_quote_subst"`' 12637 lt_cv_prog_compiler_c_o='`$ECHO "X$lt_cv_prog_compiler_c_o" | $Xsed -e "$delay_single_quote_subst"`' 12638 need_locks='`$ECHO "X$need_locks" | $Xsed -e "$delay_single_quote_subst"`' 12639 DSYMUTIL='`$ECHO "X$DSYMUTIL" | $Xsed -e "$delay_single_quote_subst"`' 12640 NMEDIT='`$ECHO "X$NMEDIT" | $Xsed -e "$delay_single_quote_subst"`' 12641 LIPO='`$ECHO "X$LIPO" | $Xsed -e "$delay_single_quote_subst"`' 12642 OTOOL='`$ECHO "X$OTOOL" | $Xsed -e "$delay_single_quote_subst"`' 12643 OTOOL64='`$ECHO "X$OTOOL64" | $Xsed -e "$delay_single_quote_subst"`' 12644 libext='`$ECHO "X$libext" | $Xsed -e "$delay_single_quote_subst"`' 12645 shrext_cmds='`$ECHO "X$shrext_cmds" | $Xsed -e "$delay_single_quote_subst"`' 12646 extract_expsyms_cmds='`$ECHO "X$extract_expsyms_cmds" | $Xsed -e "$delay_single_quote_subst"`' 12647 archive_cmds_need_lc='`$ECHO "X$archive_cmds_need_lc" | $Xsed -e "$delay_single_quote_subst"`' 12648 enable_shared_with_static_runtimes='`$ECHO "X$enable_shared_with_static_runtimes" | $Xsed -e "$delay_single_quote_subst"`' 12649 export_dynamic_flag_spec='`$ECHO "X$export_dynamic_flag_spec" | $Xsed -e "$delay_single_quote_subst"`' 12650 whole_archive_flag_spec='`$ECHO "X$whole_archive_flag_spec" | $Xsed -e "$delay_single_quote_subst"`' 12651 compiler_needs_object='`$ECHO "X$compiler_needs_object" | $Xsed -e "$delay_single_quote_subst"`' 12652 old_archive_from_new_cmds='`$ECHO "X$old_archive_from_new_cmds" | $Xsed -e "$delay_single_quote_subst"`' 12653 old_archive_from_expsyms_cmds='`$ECHO "X$old_archive_from_expsyms_cmds" | $Xsed -e "$delay_single_quote_subst"`' 12654 archive_cmds='`$ECHO "X$archive_cmds" | $Xsed -e "$delay_single_quote_subst"`' 12655 archive_expsym_cmds='`$ECHO "X$archive_expsym_cmds" | $Xsed -e "$delay_single_quote_subst"`' 12656 module_cmds='`$ECHO "X$module_cmds" | $Xsed -e "$delay_single_quote_subst"`' 12657 module_expsym_cmds='`$ECHO "X$module_expsym_cmds" | $Xsed -e "$delay_single_quote_subst"`' 12658 with_gnu_ld='`$ECHO "X$with_gnu_ld" | $Xsed -e "$delay_single_quote_subst"`' 12659 allow_undefined_flag='`$ECHO "X$allow_undefined_flag" | $Xsed -e "$delay_single_quote_subst"`' 12660 no_undefined_flag='`$ECHO "X$no_undefined_flag" | $Xsed -e "$delay_single_quote_subst"`' 12661 hardcode_libdir_flag_spec='`$ECHO "X$hardcode_libdir_flag_spec" | $Xsed -e "$delay_single_quote_subst"`' 12662 hardcode_libdir_flag_spec_ld='`$ECHO "X$hardcode_libdir_flag_spec_ld" | $Xsed -e "$delay_single_quote_subst"`' 12663 hardcode_libdir_separator='`$ECHO "X$hardcode_libdir_separator" | $Xsed -e "$delay_single_quote_subst"`' 12664 hardcode_direct='`$ECHO "X$hardcode_direct" | $Xsed -e "$delay_single_quote_subst"`' 12665 hardcode_direct_absolute='`$ECHO "X$hardcode_direct_absolute" | $Xsed -e "$delay_single_quote_subst"`' 12666 hardcode_minus_L='`$ECHO "X$hardcode_minus_L" | $Xsed -e "$delay_single_quote_subst"`' 12667 hardcode_shlibpath_var='`$ECHO "X$hardcode_shlibpath_var" | $Xsed -e "$delay_single_quote_subst"`' 12668 hardcode_automatic='`$ECHO "X$hardcode_automatic" | $Xsed -e "$delay_single_quote_subst"`' 12669 inherit_rpath='`$ECHO "X$inherit_rpath" | $Xsed -e "$delay_single_quote_subst"`' 12670 link_all_deplibs='`$ECHO "X$link_all_deplibs" | $Xsed -e "$delay_single_quote_subst"`' 12671 fix_srcfile_path='`$ECHO "X$fix_srcfile_path" | $Xsed -e "$delay_single_quote_subst"`' 12672 always_export_symbols='`$ECHO "X$always_export_symbols" | $Xsed -e "$delay_single_quote_subst"`' 12673 export_symbols_cmds='`$ECHO "X$export_symbols_cmds" | $Xsed -e "$delay_single_quote_subst"`' 12674 exclude_expsyms='`$ECHO "X$exclude_expsyms" | $Xsed -e "$delay_single_quote_subst"`' 12675 include_expsyms='`$ECHO "X$include_expsyms" | $Xsed -e "$delay_single_quote_subst"`' 12676 prelink_cmds='`$ECHO "X$prelink_cmds" | $Xsed -e "$delay_single_quote_subst"`' 12677 file_list_spec='`$ECHO "X$file_list_spec" | $Xsed -e "$delay_single_quote_subst"`' 12678 variables_saved_for_relink='`$ECHO "X$variables_saved_for_relink" | $Xsed -e "$delay_single_quote_subst"`' 12679 need_lib_prefix='`$ECHO "X$need_lib_prefix" | $Xsed -e "$delay_single_quote_subst"`' 12680 need_version='`$ECHO "X$need_version" | $Xsed -e "$delay_single_quote_subst"`' 12681 version_type='`$ECHO "X$version_type" | $Xsed -e "$delay_single_quote_subst"`' 12682 runpath_var='`$ECHO "X$runpath_var" | $Xsed -e "$delay_single_quote_subst"`' 12683 shlibpath_var='`$ECHO "X$shlibpath_var" | $Xsed -e "$delay_single_quote_subst"`' 12684 shlibpath_overrides_runpath='`$ECHO "X$shlibpath_overrides_runpath" | $Xsed -e "$delay_single_quote_subst"`' 12685 libname_spec='`$ECHO "X$libname_spec" | $Xsed -e "$delay_single_quote_subst"`' 12686 library_names_spec='`$ECHO "X$library_names_spec" | $Xsed -e "$delay_single_quote_subst"`' 12687 soname_spec='`$ECHO "X$soname_spec" | $Xsed -e "$delay_single_quote_subst"`' 12688 postinstall_cmds='`$ECHO "X$postinstall_cmds" | $Xsed -e "$delay_single_quote_subst"`' 12689 postuninstall_cmds='`$ECHO "X$postuninstall_cmds" | $Xsed -e "$delay_single_quote_subst"`' 12690 finish_cmds='`$ECHO "X$finish_cmds" | $Xsed -e "$delay_single_quote_subst"`' 12691 finish_eval='`$ECHO "X$finish_eval" | $Xsed -e "$delay_single_quote_subst"`' 12692 hardcode_into_libs='`$ECHO "X$hardcode_into_libs" | $Xsed -e "$delay_single_quote_subst"`' 12693 sys_lib_search_path_spec='`$ECHO "X$sys_lib_search_path_spec" | $Xsed -e "$delay_single_quote_subst"`' 12694 sys_lib_dlsearch_path_spec='`$ECHO "X$sys_lib_dlsearch_path_spec" | $Xsed -e "$delay_single_quote_subst"`' 12695 hardcode_action='`$ECHO "X$hardcode_action" | $Xsed -e "$delay_single_quote_subst"`' 12696 enable_dlopen='`$ECHO "X$enable_dlopen" | $Xsed -e "$delay_single_quote_subst"`' 12697 enable_dlopen_self='`$ECHO "X$enable_dlopen_self" | $Xsed -e "$delay_single_quote_subst"`' 12698 enable_dlopen_self_static='`$ECHO "X$enable_dlopen_self_static" | $Xsed -e "$delay_single_quote_subst"`' 12699 old_striplib='`$ECHO "X$old_striplib" | $Xsed -e "$delay_single_quote_subst"`' 12700 striplib='`$ECHO "X$striplib" | $Xsed -e "$delay_single_quote_subst"`' 12701 12702 LTCC='$LTCC' 12703 LTCFLAGS='$LTCFLAGS' 12704 compiler='$compiler_DEFAULT' 12705 12706 # Quote evaled strings. 12707 for var in SED \ 12708 GREP \ 12709 EGREP \ 12710 FGREP \ 12711 LD \ 12712 NM \ 12713 LN_S \ 12714 lt_SP2NL \ 12715 lt_NL2SP \ 12716 reload_flag \ 12717 OBJDUMP \ 12718 deplibs_check_method \ 12719 file_magic_cmd \ 12720 AR \ 12721 AR_FLAGS \ 12722 STRIP \ 12723 RANLIB \ 12724 CC \ 12725 CFLAGS \ 12726 compiler \ 12727 lt_cv_sys_global_symbol_pipe \ 12728 lt_cv_sys_global_symbol_to_cdecl \ 12729 lt_cv_sys_global_symbol_to_c_name_address \ 12730 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \ 12731 SHELL \ 12732 ECHO \ 12733 lt_prog_compiler_no_builtin_flag \ 12734 lt_prog_compiler_wl \ 12735 lt_prog_compiler_pic \ 12736 lt_prog_compiler_static \ 12737 lt_cv_prog_compiler_c_o \ 12738 need_locks \ 12739 DSYMUTIL \ 12740 NMEDIT \ 12741 LIPO \ 12742 OTOOL \ 12743 OTOOL64 \ 12744 shrext_cmds \ 12745 export_dynamic_flag_spec \ 12746 whole_archive_flag_spec \ 12747 compiler_needs_object \ 12748 with_gnu_ld \ 12749 allow_undefined_flag \ 12750 no_undefined_flag \ 12751 hardcode_libdir_flag_spec \ 12752 hardcode_libdir_flag_spec_ld \ 12753 hardcode_libdir_separator \ 12754 fix_srcfile_path \ 12755 exclude_expsyms \ 12756 include_expsyms \ 12757 file_list_spec \ 12758 variables_saved_for_relink \ 12759 libname_spec \ 12760 library_names_spec \ 12761 soname_spec \ 12762 finish_eval \ 12763 old_striplib \ 12764 striplib; do 12765 case \`eval \\\\\$ECHO "X\\\\\$\$var"\` in 12766 *[\\\\\\\`\\"\\\$]*) 12767 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" 12768 ;; 12769 *) 12770 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 12771 ;; 12772 esac 12773 done 12774 12775 # Double-quote double-evaled strings. 12776 for var in reload_cmds \ 12777 old_postinstall_cmds \ 12778 old_postuninstall_cmds \ 12779 old_archive_cmds \ 12780 extract_expsyms_cmds \ 12781 old_archive_from_new_cmds \ 12782 old_archive_from_expsyms_cmds \ 12783 archive_cmds \ 12784 archive_expsym_cmds \ 12785 module_cmds \ 12786 module_expsym_cmds \ 12787 export_symbols_cmds \ 12788 prelink_cmds \ 12789 postinstall_cmds \ 12790 postuninstall_cmds \ 12791 finish_cmds \ 12792 sys_lib_search_path_spec \ 12793 sys_lib_dlsearch_path_spec; do 12794 case \`eval \\\\\$ECHO "X\\\\\$\$var"\` in 12795 *[\\\\\\\`\\"\\\$]*) 12796 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" 12797 ;; 12798 *) 12799 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 12800 ;; 12801 esac 12802 done 12803 12804 # Fix-up fallback echo if it was mangled by the above quoting rules. 12805 case \$lt_ECHO in 12806 *'\\\$0 --fallback-echo"') lt_ECHO=\`\$ECHO "X\$lt_ECHO" | \$Xsed -e 's/\\\\\\\\\\\\\\\$0 --fallback-echo"\$/\$0 --fallback-echo"/'\` 12807 ;; 12808 esac 12809 12810 ac_aux_dir='$ac_aux_dir' 12811 xsi_shell='$xsi_shell' 12812 lt_shell_append='$lt_shell_append' 12813 12814 # See if we are running on zsh, and set the options which allow our 12815 # commands through without removal of \ escapes INIT. 12816 if test -n "\${ZSH_VERSION+set}" ; then 12817 setopt NO_GLOB_SUBST 12818 fi 12819 12820 12821 PACKAGE='$PACKAGE' 12822 VERSION='$VERSION' 12823 TIMESTAMP='$TIMESTAMP' 12824 RM='$RM' 12825 ofile='$ofile' 12826 12827 12828 12829 12830 _ACEOF 12831 12832 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 12833 12834 # Handling of arguments. 12835 for ac_config_target in $ac_config_targets 12836 do 12837 case $ac_config_target in 12838 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; 12839 "libdrm/config.h") CONFIG_HEADERS="$CONFIG_HEADERS libdrm/config.h" ;; 12840 "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;; 12841 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 12842 "libdrm/Makefile") CONFIG_FILES="$CONFIG_FILES libdrm/Makefile" ;; 12843 "libdrm/intel/Makefile") CONFIG_FILES="$CONFIG_FILES libdrm/intel/Makefile" ;; 12844 "libdrm/radeon/Makefile") CONFIG_FILES="$CONFIG_FILES libdrm/radeon/Makefile" ;; 12845 "libdrm/radeon/libdrm_radeon.pc") CONFIG_FILES="$CONFIG_FILES libdrm/radeon/libdrm_radeon.pc" ;; 12846 "libdrm/nouveau/Makefile") CONFIG_FILES="$CONFIG_FILES libdrm/nouveau/Makefile" ;; 12847 "libdrm/nouveau/libdrm_nouveau.pc") CONFIG_FILES="$CONFIG_FILES libdrm/nouveau/libdrm_nouveau.pc" ;; 12848 "shared-core/Makefile") CONFIG_FILES="$CONFIG_FILES shared-core/Makefile" ;; 12849 "tests/Makefile") CONFIG_FILES="$CONFIG_FILES tests/Makefile" ;; 12850 "tests/modeprint/Makefile") CONFIG_FILES="$CONFIG_FILES tests/modeprint/Makefile" ;; 12851 "tests/modetest/Makefile") CONFIG_FILES="$CONFIG_FILES tests/modetest/Makefile" ;; 12852 "libdrm.pc") CONFIG_FILES="$CONFIG_FILES libdrm.pc" ;; 12853 "libdrm_intel.pc") CONFIG_FILES="$CONFIG_FILES libdrm_intel.pc" ;; 12854 12855 *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 12856 esac 12857 done 12858 12859 12860 # If the user did not use the arguments to specify the items to instantiate, 12861 # then the envvar interface is used. Set only those that are not. 12862 # We use the long form for the default assignment because of an extremely 12863 # bizarre bug on SunOS 4.1.3. 12864 if $ac_need_defaults; then 12865 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 12866 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 12867 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands 12868 fi 12869 12870 # Have a temporary directory for convenience. Make it in the build tree 12871 # simply because there is no reason against having it here, and in addition, 12872 # creating and moving files from /tmp can sometimes cause problems. 12873 # Hook for its removal unless debugging. 12874 # Note that there is a small window in which the directory will not be cleaned: 12875 # after its creation but before its name has been assigned to `$tmp'. 12876 $debug || 12877 { 12878 tmp= 12879 trap 'exit_status=$? 12880 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status 12881 ' 0 12882 trap 'as_fn_exit 1' 1 2 13 15 12883 } 12884 # Create a (secure) tmp directory for tmp files. 12885 12886 { 12887 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 12888 test -n "$tmp" && test -d "$tmp" 12889 } || 12890 { 12891 tmp=./conf$$-$RANDOM 12892 (umask 077 && mkdir "$tmp") 12893 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5 12894 12895 # Set up the scripts for CONFIG_FILES section. 12896 # No need to generate them if there are no CONFIG_FILES. 12897 # This happens for instance with `./config.status config.h'. 12898 if test -n "$CONFIG_FILES"; then 12899 12900 12901 ac_cr=`echo X | tr X '\015'` 12902 # On cygwin, bash can eat \r inside `` if the user requested igncr. 12903 # But we know of no other shell where ac_cr would be empty at this 12904 # point, so we can use a bashism as a fallback. 12905 if test "x$ac_cr" = x; then 12906 eval ac_cr=\$\'\\r\' 12907 fi 12908 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 12909 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 12910 ac_cs_awk_cr='\r' 12911 else 12912 ac_cs_awk_cr=$ac_cr 12913 fi 12914 12915 echo 'BEGIN {' >"$tmp/subs1.awk" && 12916 _ACEOF 12917 12918 12919 { 12920 echo "cat >conf$$subs.awk <<_ACEOF" && 12921 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 12922 echo "_ACEOF" 12923 } >conf$$subs.sh || 12924 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5 12925 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'` 12926 ac_delim='%!_!# ' 12927 for ac_last_try in false false false false false :; do 12928 . ./conf$$subs.sh || 12929 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5 12930 12931 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 12932 if test $ac_delim_n = $ac_delim_num; then 12933 break 12934 elif $ac_last_try; then 12935 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5 12936 else 12937 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 12938 fi 12939 done 12940 rm -f conf$$subs.sh 12941 12942 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 12943 cat >>"\$tmp/subs1.awk" <<\\_ACAWK && 12944 _ACEOF 12945 sed -n ' 12946 h 12947 s/^/S["/; s/!.*/"]=/ 12948 p 12949 g 12950 s/^[^!]*!// 12951 :repl 12952 t repl 12953 s/'"$ac_delim"'$// 12954 t delim 12955 :nl 12956 h 12957 s/\(.\{148\}\).*/\1/ 12958 t more1 12959 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 12960 p 12961 n 12962 b repl 12963 :more1 12964 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 12965 p 12966 g 12967 s/.\{148\}// 12968 t nl 12969 :delim 12970 h 12971 s/\(.\{148\}\).*/\1/ 12972 t more2 12973 s/["\\]/\\&/g; s/^/"/; s/$/"/ 12974 p 12975 b 12976 :more2 12977 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 12978 p 12979 g 12980 s/.\{148\}// 12981 t delim 12982 ' <conf$$subs.awk | sed ' 12983 /^[^""]/{ 12984 N 12985 s/\n// 12986 } 12987 ' >>$CONFIG_STATUS || ac_write_fail=1 12988 rm -f conf$$subs.awk 12989 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 12990 _ACAWK 12991 cat >>"\$tmp/subs1.awk" <<_ACAWK && 12992 for (key in S) S_is_set[key] = 1 12993 FS = "" 12994 12995 } 12996 { 12997 line = $ 0 12998 nfields = split(line, field, "@") 12999 substed = 0 13000 len = length(field[1]) 13001 for (i = 2; i < nfields; i++) { 13002 key = field[i] 13003 keylen = length(key) 13004 if (S_is_set[key]) { 13005 value = S[key] 13006 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 13007 len += length(value) + length(field[++i]) 13008 substed = 1 13009 } else 13010 len += 1 + keylen 13011 } 13012 13013 print line 13014 } 13015 13016 _ACAWK 13017 _ACEOF 13018 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 13019 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 13020 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 13021 else 13022 cat 13023 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \ 13024 || as_fn_error "could not setup config files machinery" "$LINENO" 5 13025 _ACEOF 13026 13027 # VPATH may cause trouble with some makes, so we remove $(srcdir), 13028 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and 13029 # trailing colons and then remove the whole line if VPATH becomes empty 13030 # (actually we leave an empty line to preserve line numbers). 13031 if test "x$srcdir" = x.; then 13032 ac_vpsub='/^[ ]*VPATH[ ]*=/{ 13033 s/:*\$(srcdir):*/:/ 13034 s/:*\${srcdir}:*/:/ 13035 s/:*@srcdir@:*/:/ 13036 s/^\([^=]*=[ ]*\):*/\1/ 13037 s/:*$// 13038 s/^[^=]*=[ ]*$// 13039 }' 13040 fi 13041 13042 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 13043 fi # test -n "$CONFIG_FILES" 13044 13045 # Set up the scripts for CONFIG_HEADERS section. 13046 # No need to generate them if there are no CONFIG_HEADERS. 13047 # This happens for instance with `./config.status Makefile'. 13048 if test -n "$CONFIG_HEADERS"; then 13049 cat >"$tmp/defines.awk" <<\_ACAWK || 13050 BEGIN { 13051 _ACEOF 13052 13053 # Transform confdefs.h into an awk script `defines.awk', embedded as 13054 # here-document in config.status, that substitutes the proper values into 13055 # config.h.in to produce config.h. 13056 13057 # Create a delimiter string that does not exist in confdefs.h, to ease 13058 # handling of long lines. 13059 ac_delim='%!_!# ' 13060 for ac_last_try in false false :; do 13061 ac_t=`sed -n "/$ac_delim/p" confdefs.h` 13062 if test -z "$ac_t"; then 13063 break 13064 elif $ac_last_try; then 13065 as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5 13066 else 13067 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 13068 fi 13069 done 13070 13071 # For the awk script, D is an array of macro values keyed by name, 13072 # likewise P contains macro parameters if any. Preserve backslash 13073 # newline sequences. 13074 13075 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 13076 sed -n ' 13077 s/.\{148\}/&'"$ac_delim"'/g 13078 t rset 13079 :rset 13080 s/^[ ]*#[ ]*define[ ][ ]*/ / 13081 t def 13082 d 13083 :def 13084 s/\\$// 13085 t bsnl 13086 s/["\\]/\\&/g 13087 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 13088 D["\1"]=" \3"/p 13089 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p 13090 d 13091 :bsnl 13092 s/["\\]/\\&/g 13093 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 13094 D["\1"]=" \3\\\\\\n"\\/p 13095 t cont 13096 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p 13097 t cont 13098 d 13099 :cont 13100 n 13101 s/.\{148\}/&'"$ac_delim"'/g 13102 t clear 13103 :clear 13104 s/\\$// 13105 t bsnlc 13106 s/["\\]/\\&/g; s/^/"/; s/$/"/p 13107 d 13108 :bsnlc 13109 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p 13110 b cont 13111 ' <confdefs.h | sed ' 13112 s/'"$ac_delim"'/"\\\ 13113 "/g' >>$CONFIG_STATUS || ac_write_fail=1 13114 13115 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 13116 for (key in D) D_is_set[key] = 1 13117 FS = "" 13118 } 13119 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { 13120 line = \$ 0 13121 split(line, arg, " ") 13122 if (arg[1] == "#") { 13123 defundef = arg[2] 13124 mac1 = arg[3] 13125 } else { 13126 defundef = substr(arg[1], 2) 13127 mac1 = arg[2] 13128 } 13129 split(mac1, mac2, "(") #) 13130 macro = mac2[1] 13131 prefix = substr(line, 1, index(line, defundef) - 1) 13132 if (D_is_set[macro]) { 13133 # Preserve the white space surrounding the "#". 13134 print prefix "define", macro P[macro] D[macro] 13135 next 13136 } else { 13137 # Replace #undef with comments. This is necessary, for example, 13138 # in the case of _POSIX_SOURCE, which is predefined and required 13139 # on some systems where configure will not decide to define it. 13140 if (defundef == "undef") { 13141 print "/*", prefix defundef, macro, "*/" 13142 next 13143 } 13144 } 13145 } 13146 { print } 13147 _ACAWK 13148 _ACEOF 13149 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 13150 as_fn_error "could not setup config headers machinery" "$LINENO" 5 13151 fi # test -n "$CONFIG_HEADERS" 13152 13153 13154 eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS" 13155 shift 13156 for ac_tag 13157 do 13158 case $ac_tag in 13159 :[FHLC]) ac_mode=$ac_tag; continue;; 13160 esac 13161 case $ac_mode$ac_tag in 13162 :[FHL]*:*);; 13163 :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;; 13164 :[FH]-) ac_tag=-:-;; 13165 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 13166 esac 13167 ac_save_IFS=$IFS 13168 IFS=: 13169 set x $ac_tag 13170 IFS=$ac_save_IFS 13171 shift 13172 ac_file=$1 13173 shift 13174 13175 case $ac_mode in 13176 :L) ac_source=$1;; 13177 :[FH]) 13178 ac_file_inputs= 13179 for ac_f 13180 do 13181 case $ac_f in 13182 -) ac_f="$tmp/stdin";; 13183 *) # Look for the file first in the build tree, then in the source tree 13184 # (if the path is not absolute). The absolute path cannot be DOS-style, 13185 # because $ac_f cannot contain `:'. 13186 test -f "$ac_f" || 13187 case $ac_f in 13188 [\\/$]*) false;; 13189 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 13190 esac || 13191 as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;; 13192 esac 13193 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 13194 as_fn_append ac_file_inputs " '$ac_f'" 13195 done 13196 13197 # Let's still pretend it is `configure' which instantiates (i.e., don't 13198 # use $as_me), people would be surprised to read: 13199 # /* config.h. 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See the 13570 # GNU General Public License for more details. 13571 # 13572 # You should have received a copy of the GNU General Public License 13573 # along with GNU Libtool; see the file COPYING. If not, a copy 13574 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or 13575 # obtained by writing to the Free Software Foundation, Inc., 13576 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. 13577 13578 13579 # The names of the tagged configurations supported by this script. 13580 available_tags="" 13581 13582 # ### BEGIN LIBTOOL CONFIG 13583 13584 # Whether or not to build static libraries. 13585 build_old_libs=$enable_static 13586 13587 # Which release of libtool.m4 was used? 13588 macro_version=$macro_version 13589 macro_revision=$macro_revision 13590 13591 # Whether or not to build shared libraries. 13592 build_libtool_libs=$enable_shared 13593 13594 # What type of objects to build. 13595 pic_mode=$pic_mode 13596 13597 # Whether or not to optimize for fast installation. 13598 fast_install=$enable_fast_install 13599 13600 # The host system. 13601 host_alias=$host_alias 13602 host=$host 13603 host_os=$host_os 13604 13605 # The build system. 13606 build_alias=$build_alias 13607 build=$build 13608 build_os=$build_os 13609 13610 # A sed program that does not truncate output. 13611 SED=$lt_SED 13612 13613 # Sed that helps us avoid accidentally triggering echo(1) options like -n. 13614 Xsed="\$SED -e 1s/^X//" 13615 13616 # A grep program that handles long lines. 13617 GREP=$lt_GREP 13618 13619 # An ERE matcher. 13620 EGREP=$lt_EGREP 13621 13622 # A literal string matcher. 13623 FGREP=$lt_FGREP 13624 13625 # A BSD- or MS-compatible name lister. 13626 NM=$lt_NM 13627 13628 # Whether we need soft or hard links. 13629 LN_S=$lt_LN_S 13630 13631 # What is the maximum length of a command? 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13705 need_locks=$lt_need_locks 13706 13707 # Tool to manipulate archived DWARF debug symbol files on Mac OS X. 13708 DSYMUTIL=$lt_DSYMUTIL 13709 13710 # Tool to change global to local symbols on Mac OS X. 13711 NMEDIT=$lt_NMEDIT 13712 13713 # Tool to manipulate fat objects and archives on Mac OS X. 13714 LIPO=$lt_LIPO 13715 13716 # ldd/readelf like tool for Mach-O binaries on Mac OS X. 13717 OTOOL=$lt_OTOOL 13718 13719 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4. 13720 OTOOL64=$lt_OTOOL64 13721 13722 # Old archive suffix (normally "a"). 13723 libext=$libext 13724 13725 # Shared library suffix (normally ".so"). 13726 shrext_cmds=$lt_shrext_cmds 13727 13728 # The commands to extract the exported symbol list from a shared archive. 13729 extract_expsyms_cmds=$lt_extract_expsyms_cmds 13730 13731 # Variables whose values should be saved in libtool wrapper scripts and 13732 # restored at link time. 13733 variables_saved_for_relink=$lt_variables_saved_for_relink 13734 13735 # Do we need the "lib" prefix for modules? 13736 need_lib_prefix=$need_lib_prefix 13737 13738 # Do we need a version for libraries? 13739 need_version=$need_version 13740 13741 # Library versioning type. 13742 version_type=$version_type 13743 13744 # Shared library runtime path variable. 13745 runpath_var=$runpath_var 13746 13747 # Shared library path variable. 13748 shlibpath_var=$shlibpath_var 13749 13750 # Is shlibpath searched before the hard-coded library search path? 13751 shlibpath_overrides_runpath=$shlibpath_overrides_runpath 13752 13753 # Format of library name prefix. 13754 libname_spec=$lt_libname_spec 13755 13756 # List of archive names. First name is the real one, the rest are links. 13757 # The last name is the one that the linker finds with -lNAME 13758 library_names_spec=$lt_library_names_spec 13759 13760 # The coded name of the library, if different from the real name. 13761 soname_spec=$lt_soname_spec 13762 13763 # Command to use after installation of a shared archive. 13764 postinstall_cmds=$lt_postinstall_cmds 13765 13766 # Command to use after uninstallation of a shared archive. 13767 postuninstall_cmds=$lt_postuninstall_cmds 13768 13769 # Commands used to finish a libtool library installation in a directory. 13770 finish_cmds=$lt_finish_cmds 13771 13772 # As "finish_cmds", except a single script fragment to be evaled but 13773 # not shown. 13774 finish_eval=$lt_finish_eval 13775 13776 # Whether we should hardcode library paths into libraries. 13777 hardcode_into_libs=$hardcode_into_libs 13778 13779 # Compile-time system search path for libraries. 13780 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec 13781 13782 # Run-time system search path for libraries. 13783 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec 13784 13785 # Whether dlopen is supported. 13786 dlopen_support=$enable_dlopen 13787 13788 # Whether dlopen of programs is supported. 13789 dlopen_self=$enable_dlopen_self 13790 13791 # Whether dlopen of statically linked programs is supported. 13792 dlopen_self_static=$enable_dlopen_self_static 13793 13794 # Commands to strip libraries. 13795 old_striplib=$lt_old_striplib 13796 striplib=$lt_striplib 13797 13798 13799 # The linker used to build libraries. 13800 LD=$lt_LD 13801 13802 # Commands used to build an old-style archive. 13803 old_archive_cmds=$lt_old_archive_cmds 13804 13805 # A language specific compiler. 13806 CC=$lt_compiler 13807 13808 # Is the compiler the GNU compiler? 13809 with_gcc=$GCC 13810 13811 # Compiler flag to turn off builtin functions. 13812 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag 13813 13814 # How to pass a linker flag through the compiler. 13815 wl=$lt_lt_prog_compiler_wl 13816 13817 # Additional compiler flags for building library objects. 13818 pic_flag=$lt_lt_prog_compiler_pic 13819 13820 # Compiler flag to prevent dynamic linking. 13821 link_static_flag=$lt_lt_prog_compiler_static 13822 13823 # Does compiler simultaneously support -c and -o options? 13824 compiler_c_o=$lt_lt_cv_prog_compiler_c_o 13825 13826 # Whether or not to add -lc for building shared libraries. 13827 build_libtool_need_lc=$archive_cmds_need_lc 13828 13829 # Whether or not to disallow shared libs when runtime libs are static. 13830 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes 13831 13832 # Compiler flag to allow reflexive dlopens. 13833 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec 13834 13835 # Compiler flag to generate shared objects directly from archives. 13836 whole_archive_flag_spec=$lt_whole_archive_flag_spec 13837 13838 # Whether the compiler copes with passing no objects directly. 13839 compiler_needs_object=$lt_compiler_needs_object 13840 13841 # Create an old-style archive from a shared archive. 13842 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds 13843 13844 # Create a temporary old-style archive to link instead of a shared archive. 13845 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds 13846 13847 # Commands used to build a shared archive. 13848 archive_cmds=$lt_archive_cmds 13849 archive_expsym_cmds=$lt_archive_expsym_cmds 13850 13851 # Commands used to build a loadable module if different from building 13852 # a shared archive. 13853 module_cmds=$lt_module_cmds 13854 module_expsym_cmds=$lt_module_expsym_cmds 13855 13856 # Whether we are building with GNU ld or not. 13857 with_gnu_ld=$lt_with_gnu_ld 13858 13859 # Flag that allows shared libraries with undefined symbols to be built. 13860 allow_undefined_flag=$lt_allow_undefined_flag 13861 13862 # Flag that enforces no undefined symbols. 13863 no_undefined_flag=$lt_no_undefined_flag 13864 13865 # Flag to hardcode \$libdir into a binary during linking. 13866 # This must work even if \$libdir does not exist 13867 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec 13868 13869 # If ld is used when linking, flag to hardcode \$libdir into a binary 13870 # during linking. This must work even if \$libdir does not exist. 13871 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld 13872 13873 # Whether we need a single "-rpath" flag with a separated argument. 13874 hardcode_libdir_separator=$lt_hardcode_libdir_separator 13875 13876 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 13877 # DIR into the resulting binary. 13878 hardcode_direct=$hardcode_direct 13879 13880 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 13881 # DIR into the resulting binary and the resulting library dependency is 13882 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the 13883 # library is relocated. 13884 hardcode_direct_absolute=$hardcode_direct_absolute 13885 13886 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR 13887 # into the resulting binary. 13888 hardcode_minus_L=$hardcode_minus_L 13889 13890 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR 13891 # into the resulting binary. 13892 hardcode_shlibpath_var=$hardcode_shlibpath_var 13893 13894 # Set to "yes" if building a shared library automatically hardcodes DIR 13895 # into the library and all subsequent libraries and executables linked 13896 # against it. 13897 hardcode_automatic=$hardcode_automatic 13898 13899 # Set to yes if linker adds runtime paths of dependent libraries 13900 # to runtime path list. 13901 inherit_rpath=$inherit_rpath 13902 13903 # Whether libtool must link a program against all its dependency libraries. 13904 link_all_deplibs=$link_all_deplibs 13905 13906 # Fix the shell variable \$srcfile for the compiler. 13907 fix_srcfile_path=$lt_fix_srcfile_path 13908 13909 # Set to "yes" if exported symbols are required. 13910 always_export_symbols=$always_export_symbols 13911 13912 # The commands to list exported symbols. 13913 export_symbols_cmds=$lt_export_symbols_cmds 13914 13915 # Symbols that should not be listed in the preloaded symbols. 13916 exclude_expsyms=$lt_exclude_expsyms 13917 13918 # Symbols that must always be exported. 13919 include_expsyms=$lt_include_expsyms 13920 13921 # Commands necessary for linking programs (against libraries) with templates. 13922 prelink_cmds=$lt_prelink_cmds 13923 13924 # Specify filename containing input files. 13925 file_list_spec=$lt_file_list_spec 13926 13927 # How to hardcode a shared library path into an executable. 13928 hardcode_action=$hardcode_action 13929 13930 # ### END LIBTOOL CONFIG 13931 13932 _LT_EOF 13933 13934 case $host_os in 13935 aix3*) 13936 cat <<\_LT_EOF >> "$cfgfile" 13937 # AIX sometimes has problems with the GCC collect2 program. For some 13938 # reason, if we set the COLLECT_NAMES environment variable, the problems 13939 # vanish in a puff of smoke. 13940 if test "X${COLLECT_NAMES+set}" != Xset; then 13941 COLLECT_NAMES= 13942 export COLLECT_NAMES 13943 fi 13944 _LT_EOF 13945 ;; 13946 esac 13947 13948 13949 ltmain="$ac_aux_dir/ltmain.sh" 13950 13951 13952 # We use sed instead of cat because bash on DJGPP gets confused if 13953 # if finds mixed CR/LF and LF-only lines. Since sed operates in 13954 # text mode, it properly converts lines to CR/LF. This bash problem 13955 # is reportedly fixed, but why not run on old versions too? 13956 sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \ 13957 || (rm -f "$cfgfile"; exit 1) 13958 13959 case $xsi_shell in 13960 yes) 13961 cat << \_LT_EOF >> "$cfgfile" 13962 13963 # func_dirname file append nondir_replacement 13964 # Compute the dirname of FILE. If nonempty, add APPEND to the result, 13965 # otherwise set result to NONDIR_REPLACEMENT. 13966 func_dirname () 13967 { 13968 case ${1} in 13969 */*) func_dirname_result="${1%/*}${2}" ;; 13970 * ) func_dirname_result="${3}" ;; 13971 esac 13972 } 13973 13974 # func_basename file 13975 func_basename () 13976 { 13977 func_basename_result="${1##*/}" 13978 } 13979 13980 # func_dirname_and_basename file append nondir_replacement 13981 # perform func_basename and func_dirname in a single function 13982 # call: 13983 # dirname: Compute the dirname of FILE. If nonempty, 13984 # add APPEND to the result, otherwise set result 13985 # to NONDIR_REPLACEMENT. 13986 # value returned in "$func_dirname_result" 13987 # basename: Compute filename of FILE. 13988 # value retuned in "$func_basename_result" 13989 # Implementation must be kept synchronized with func_dirname 13990 # and func_basename. For efficiency, we do not delegate to 13991 # those functions but instead duplicate the functionality here. 13992 func_dirname_and_basename () 13993 { 13994 case ${1} in 13995 */*) func_dirname_result="${1%/*}${2}" ;; 13996 * ) func_dirname_result="${3}" ;; 13997 esac 13998 func_basename_result="${1##*/}" 13999 } 14000 14001 # func_stripname prefix suffix name 14002 # strip PREFIX and SUFFIX off of NAME. 14003 # PREFIX and SUFFIX must not contain globbing or regex special 14004 # characters, hashes, percent signs, but SUFFIX may contain a leading 14005 # dot (in which case that matches only a dot). 14006 func_stripname () 14007 { 14008 # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are 14009 # positional parameters, so assign one to ordinary parameter first. 14010 func_stripname_result=${3} 14011 func_stripname_result=${func_stripname_result#"${1}"} 14012 func_stripname_result=${func_stripname_result%"${2}"} 14013 } 14014 14015 # func_opt_split 14016 func_opt_split () 14017 { 14018 func_opt_split_opt=${1%%=*} 14019 func_opt_split_arg=${1#*=} 14020 } 14021 14022 # func_lo2o object 14023 func_lo2o () 14024 { 14025 case ${1} in 14026 *.lo) func_lo2o_result=${1%.lo}.${objext} ;; 14027 *) func_lo2o_result=${1} ;; 14028 esac 14029 } 14030 14031 # func_xform libobj-or-source 14032 func_xform () 14033 { 14034 func_xform_result=${1%.*}.lo 14035 } 14036 14037 # func_arith arithmetic-term... 14038 func_arith () 14039 { 14040 func_arith_result=$(( $* )) 14041 } 14042 14043 # func_len string 14044 # STRING may not start with a hyphen. 14045 func_len () 14046 { 14047 func_len_result=${#1} 14048 } 14049 14050 _LT_EOF 14051 ;; 14052 *) # Bourne compatible functions. 14053 cat << \_LT_EOF >> "$cfgfile" 14054 14055 # func_dirname file append nondir_replacement 14056 # Compute the dirname of FILE. If nonempty, add APPEND to the result, 14057 # otherwise set result to NONDIR_REPLACEMENT. 14058 func_dirname () 14059 { 14060 # Extract subdirectory from the argument. 14061 func_dirname_result=`$ECHO "X${1}" | $Xsed -e "$dirname"` 14062 if test "X$func_dirname_result" = "X${1}"; then 14063 func_dirname_result="${3}" 14064 else 14065 func_dirname_result="$func_dirname_result${2}" 14066 fi 14067 } 14068 14069 # func_basename file 14070 func_basename () 14071 { 14072 func_basename_result=`$ECHO "X${1}" | $Xsed -e "$basename"` 14073 } 14074 14075 14076 # func_stripname prefix suffix name 14077 # strip PREFIX and SUFFIX off of NAME. 14078 # PREFIX and SUFFIX must not contain globbing or regex special 14079 # characters, hashes, percent signs, but SUFFIX may contain a leading 14080 # dot (in which case that matches only a dot). 14081 # func_strip_suffix prefix name 14082 func_stripname () 14083 { 14084 case ${2} in 14085 .*) func_stripname_result=`$ECHO "X${3}" \ 14086 | $Xsed -e "s%^${1}%%" -e "s%\\\\${2}\$%%"`;; 14087 *) func_stripname_result=`$ECHO "X${3}" \ 14088 | $Xsed -e "s%^${1}%%" -e "s%${2}\$%%"`;; 14089 esac 14090 } 14091 14092 # sed scripts: 14093 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q' 14094 my_sed_long_arg='1s/^-[^=]*=//' 14095 14096 # func_opt_split 14097 func_opt_split () 14098 { 14099 func_opt_split_opt=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_opt"` 14100 func_opt_split_arg=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_arg"` 14101 } 14102 14103 # func_lo2o object 14104 func_lo2o () 14105 { 14106 func_lo2o_result=`$ECHO "X${1}" | $Xsed -e "$lo2o"` 14107 } 14108 14109 # func_xform libobj-or-source 14110 func_xform () 14111 { 14112 func_xform_result=`$ECHO "X${1}" | $Xsed -e 's/\.[^.]*$/.lo/'` 14113 } 14114 14115 # func_arith arithmetic-term... 14116 func_arith () 14117 { 14118 func_arith_result=`expr "$@"` 14119 } 14120 14121 # func_len string 14122 # STRING may not start with a hyphen. 14123 func_len () 14124 { 14125 func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len` 14126 } 14127 14128 _LT_EOF 14129 esac 14130 14131 case $lt_shell_append in 14132 yes) 14133 cat << \_LT_EOF >> "$cfgfile" 14134 14135 # func_append var value 14136 # Append VALUE to the end of shell variable VAR. 14137 func_append () 14138 { 14139 eval "$1+=\$2" 14140 } 14141 _LT_EOF 14142 ;; 14143 *) 14144 cat << \_LT_EOF >> "$cfgfile" 14145 14146 # func_append var value 14147 # Append VALUE to the end of shell variable VAR. 14148 func_append () 14149 { 14150 eval "$1=\$$1\$2" 14151 } 14152 14153 _LT_EOF 14154 ;; 14155 esac 14156 14157 14158 sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \ 14159 || (rm -f "$cfgfile"; exit 1) 14160 14161 mv -f "$cfgfile" "$ofile" || 14162 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") 14163 chmod +x "$ofile" 14164 14165 ;; 14166 14167 esac 14168 done # for ac_tag 14169 14170 14171 as_fn_exit 0 14172 _ACEOF 14173 ac_clean_files=$ac_clean_files_save 14174 14175 test $ac_write_fail = 0 || 14176 as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5 14177 14178 14179 # configure is writing to config.log, and then calls config.status. 14180 # config.status does its own redirection, appending to config.log. 14181 # Unfortunately, on DOS this fails, as config.log is still kept open 14182 # by configure, so config.status won't be able to write to it; its 14183 # output is simply discarded. So we exec the FD to /dev/null, 14184 # effectively closing config.log, so it can be properly (re)opened and 14185 # appended to by config.status. When coming back to configure, we 14186 # need to make the FD available again. 14187 if test "$no_create" != yes; then 14188 ac_cs_success=: 14189 ac_config_status_args= 14190 test "$silent" = yes && 14191 ac_config_status_args="$ac_config_status_args --quiet" 14192 exec 5>/dev/null 14193 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 14194 exec 5>>config.log 14195 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 14196 # would make configure fail if this is the last instruction. 14197 $ac_cs_success || as_fn_exit $? 14198 fi 14199 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then 14200 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 14201 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} 14202 fi 14203 14204
