configure revision 1.1.1.1
1 #! /bin/sh 2 # Guess values for system-dependent variables and create Makefiles. 3 # Generated by GNU Autoconf 2.64 for package-unused version-unused. 4 # 5 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 6 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software 7 # Foundation, Inc. 8 # 9 # This configure script is free software; the Free Software Foundation 10 # gives unlimited permission to copy, distribute and modify it. 11 ## -------------------- ## 12 ## M4sh Initialization. ## 13 ## -------------------- ## 14 15 # Be more Bourne compatible 16 DUALCASE=1; export DUALCASE # for MKS sh 17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 18 emulate sh 19 NULLCMD=: 20 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 21 # is contrary to our usage. Disable this feature. 22 alias -g '${1+"$@"}'='"$@"' 23 setopt NO_GLOB_SUBST 24 else 25 case `(set -o) 2>/dev/null` in #( 26 *posix*) : 27 set -o posix ;; #( 28 *) : 29 ;; 30 esac 31 fi 32 33 34 as_nl=' 35 ' 36 export as_nl 37 # Printing a long string crashes Solaris 7 /usr/bin/printf. 38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 41 # Prefer a ksh shell builtin over an external printf program on Solaris, 42 # but without wasting forks for bash or zsh. 43 if test -z "$BASH_VERSION$ZSH_VERSION" \ 44 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 45 as_echo='print -r --' 46 as_echo_n='print -rn --' 47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 48 as_echo='printf %s\n' 49 as_echo_n='printf %s' 50 else 51 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 52 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 53 as_echo_n='/usr/ucb/echo -n' 54 else 55 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 56 as_echo_n_body='eval 57 arg=$1; 58 case $arg in #( 59 *"$as_nl"*) 60 expr "X$arg" : "X\\(.*\\)$as_nl"; 61 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 62 esac; 63 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 64 ' 65 export as_echo_n_body 66 as_echo_n='sh -c $as_echo_n_body as_echo' 67 fi 68 export as_echo_body 69 as_echo='sh -c $as_echo_body as_echo' 70 fi 71 72 # The user is always right. 73 if test "${PATH_SEPARATOR+set}" != set; then 74 PATH_SEPARATOR=: 75 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 76 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 77 PATH_SEPARATOR=';' 78 } 79 fi 80 81 82 # IFS 83 # We need space, tab and new line, in precisely that order. Quoting is 84 # there to prevent editors from complaining about space-tab. 85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word 86 # splitting by setting IFS to empty value.) 87 IFS=" "" $as_nl" 88 89 # Find who we are. Look in the path if we contain no directory separator. 90 case $0 in #(( 91 *[\\/]* ) as_myself=$0 ;; 92 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 93 for as_dir in $PATH 94 do 95 IFS=$as_save_IFS 96 test -z "$as_dir" && as_dir=. 97 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 98 done 99 IFS=$as_save_IFS 100 101 ;; 102 esac 103 # We did not find ourselves, most probably we were run as `sh COMMAND' 104 # in which case we are not to be found in the path. 105 if test "x$as_myself" = x; then 106 as_myself=$0 107 fi 108 if test ! -f "$as_myself"; then 109 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 110 exit 1 111 fi 112 113 # Unset variables that we do not need and which cause bugs (e.g. in 114 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 115 # suppresses any "Segmentation fault" message there. '((' could 116 # trigger a bug in pdksh 5.2.14. 117 for as_var in BASH_ENV ENV MAIL MAILPATH 118 do eval test x\${$as_var+set} = xset \ 119 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 120 done 121 PS1='$ ' 122 PS2='> ' 123 PS4='+ ' 124 125 # NLS nuisances. 126 LC_ALL=C 127 export LC_ALL 128 LANGUAGE=C 129 export LANGUAGE 130 131 # CDPATH. 132 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 133 134 if test "x$CONFIG_SHELL" = x; then 135 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : 136 emulate sh 137 NULLCMD=: 138 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which 139 # is contrary to our usage. Disable this feature. 140 alias -g '\${1+\"\$@\"}'='\"\$@\"' 141 setopt NO_GLOB_SUBST 142 else 143 case \`(set -o) 2>/dev/null\` in #( 144 *posix*) : 145 set -o posix ;; #( 146 *) : 147 ;; 148 esac 149 fi 150 " 151 as_required="as_fn_return () { (exit \$1); } 152 as_fn_success () { as_fn_return 0; } 153 as_fn_failure () { as_fn_return 1; } 154 as_fn_ret_success () { return 0; } 155 as_fn_ret_failure () { return 1; } 156 157 exitcode=0 158 as_fn_success || { exitcode=1; echo as_fn_success failed.; } 159 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } 160 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } 161 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } 162 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : 163 164 else 165 exitcode=1; echo positional parameters were not saved. 166 fi 167 test x\$exitcode = x0 || exit 1" 168 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO 169 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO 170 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && 171 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1 172 test \$(( 1 + 1 )) = 2 || exit 1 173 174 test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || ( 175 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 176 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO 177 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO 178 PATH=/empty FPATH=/empty; export PATH FPATH 179 test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\ 180 || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1" 181 if (eval "$as_required") 2>/dev/null; then : 182 as_have_required=yes 183 else 184 as_have_required=no 185 fi 186 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then : 187 188 else 189 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 190 as_found=false 191 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 192 do 193 IFS=$as_save_IFS 194 test -z "$as_dir" && as_dir=. 195 as_found=: 196 case $as_dir in #( 197 /*) 198 for as_base in sh bash ksh sh5; do 199 # Try only shells that exist, to save several forks. 200 as_shell=$as_dir/$as_base 201 if { test -f "$as_shell" || test -f "$as_shell.exe"; } && 202 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then : 203 CONFIG_SHELL=$as_shell as_have_required=yes 204 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then : 205 break 2 206 fi 207 fi 208 done;; 209 esac 210 as_found=false 211 done 212 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } && 213 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then : 214 CONFIG_SHELL=$SHELL as_have_required=yes 215 fi; } 216 IFS=$as_save_IFS 217 218 219 if test "x$CONFIG_SHELL" != x; then : 220 # We cannot yet assume a decent shell, so we have to provide a 221 # neutralization value for shells without unset; and this also 222 # works around shells that cannot unset nonexistent variables. 223 BASH_ENV=/dev/null 224 ENV=/dev/null 225 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 226 export CONFIG_SHELL 227 exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"} 228 fi 229 230 if test x$as_have_required = xno; then : 231 $as_echo "$0: This script requires a shell more modern than all" 232 $as_echo "$0: the shells that I found on your system." 233 if test x${ZSH_VERSION+set} = xset ; then 234 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should" 235 $as_echo "$0: be upgraded to zsh 4.3.4 or later." 236 else 237 $as_echo "$0: Please tell bug-autoconf (at] gnu.org about your system, 238 $0: including any error possibly output before this 239 $0: message. Then install a modern shell, or manually run 240 $0: the script under such a shell if you do have one." 241 fi 242 exit 1 243 fi 244 fi 245 fi 246 SHELL=${CONFIG_SHELL-/bin/sh} 247 export SHELL 248 # Unset more variables known to interfere with behavior of common tools. 249 CLICOLOR_FORCE= GREP_OPTIONS= 250 unset CLICOLOR_FORCE GREP_OPTIONS 251 252 ## --------------------- ## 253 ## M4sh Shell Functions. ## 254 ## --------------------- ## 255 # as_fn_unset VAR 256 # --------------- 257 # Portably unset VAR. 258 as_fn_unset () 259 { 260 { eval $1=; unset $1;} 261 } 262 as_unset=as_fn_unset 263 264 # as_fn_set_status STATUS 265 # ----------------------- 266 # Set $? to STATUS, without forking. 267 as_fn_set_status () 268 { 269 return $1 270 } # as_fn_set_status 271 272 # as_fn_exit STATUS 273 # ----------------- 274 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 275 as_fn_exit () 276 { 277 set +e 278 as_fn_set_status $1 279 exit $1 280 } # as_fn_exit 281 282 # as_fn_mkdir_p 283 # ------------- 284 # Create "$as_dir" as a directory, including parents if necessary. 285 as_fn_mkdir_p () 286 { 287 288 case $as_dir in #( 289 -*) as_dir=./$as_dir;; 290 esac 291 test -d "$as_dir" || eval $as_mkdir_p || { 292 as_dirs= 293 while :; do 294 case $as_dir in #( 295 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 296 *) as_qdir=$as_dir;; 297 esac 298 as_dirs="'$as_qdir' $as_dirs" 299 as_dir=`$as_dirname -- "$as_dir" || 300 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 301 X"$as_dir" : 'X\(//\)[^/]' \| \ 302 X"$as_dir" : 'X\(//\)$' \| \ 303 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 304 $as_echo X"$as_dir" | 305 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 306 s//\1/ 307 q 308 } 309 /^X\(\/\/\)[^/].*/{ 310 s//\1/ 311 q 312 } 313 /^X\(\/\/\)$/{ 314 s//\1/ 315 q 316 } 317 /^X\(\/\).*/{ 318 s//\1/ 319 q 320 } 321 s/.*/./; q'` 322 test -d "$as_dir" && break 323 done 324 test -z "$as_dirs" || eval "mkdir $as_dirs" 325 } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir" 326 327 328 } # as_fn_mkdir_p 329 # as_fn_append VAR VALUE 330 # ---------------------- 331 # Append the text in VALUE to the end of the definition contained in VAR. Take 332 # advantage of any shell optimizations that allow amortized linear growth over 333 # repeated appends, instead of the typical quadratic growth present in naive 334 # implementations. 335 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 336 eval 'as_fn_append () 337 { 338 eval $1+=\$2 339 }' 340 else 341 as_fn_append () 342 { 343 eval $1=\$$1\$2 344 } 345 fi # as_fn_append 346 347 # as_fn_arith ARG... 348 # ------------------ 349 # Perform arithmetic evaluation on the ARGs, and store the result in the 350 # global $as_val. Take advantage of shells that can avoid forks. The arguments 351 # must be portable across $(()) and expr. 352 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 353 eval 'as_fn_arith () 354 { 355 as_val=$(( $* )) 356 }' 357 else 358 as_fn_arith () 359 { 360 as_val=`expr "$@" || test $? -eq 1` 361 } 362 fi # as_fn_arith 363 364 365 # as_fn_error ERROR [LINENO LOG_FD] 366 # --------------------------------- 367 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 368 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the 369 # script with status $?, using 1 if that was 0. 370 as_fn_error () 371 { 372 as_status=$?; test $as_status -eq 0 && as_status=1 373 if test "$3"; then 374 as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 375 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3 376 fi 377 $as_echo "$as_me: error: $1" >&2 378 as_fn_exit $as_status 379 } # as_fn_error 380 381 if expr a : '\(a\)' >/dev/null 2>&1 && 382 test "X`expr 00001 : '.*\(...\)'`" = X001; then 383 as_expr=expr 384 else 385 as_expr=false 386 fi 387 388 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 389 as_basename=basename 390 else 391 as_basename=false 392 fi 393 394 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 395 as_dirname=dirname 396 else 397 as_dirname=false 398 fi 399 400 as_me=`$as_basename -- "$0" || 401 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 402 X"$0" : 'X\(//\)$' \| \ 403 X"$0" : 'X\(/\)' \| . 2>/dev/null || 404 $as_echo X/"$0" | 405 sed '/^.*\/\([^/][^/]*\)\/*$/{ 406 s//\1/ 407 q 408 } 409 /^X\/\(\/\/\)$/{ 410 s//\1/ 411 q 412 } 413 /^X\/\(\/\).*/{ 414 s//\1/ 415 q 416 } 417 s/.*/./; q'` 418 419 # Avoid depending upon Character Ranges. 420 as_cr_letters='abcdefghijklmnopqrstuvwxyz' 421 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 422 as_cr_Letters=$as_cr_letters$as_cr_LETTERS 423 as_cr_digits='0123456789' 424 as_cr_alnum=$as_cr_Letters$as_cr_digits 425 426 427 as_lineno_1=$LINENO as_lineno_1a=$LINENO 428 as_lineno_2=$LINENO as_lineno_2a=$LINENO 429 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" && 430 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || { 431 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-) 432 sed -n ' 433 p 434 /[$]LINENO/= 435 ' <$as_myself | 436 sed ' 437 s/[$]LINENO.*/&-/ 438 t lineno 439 b 440 :lineno 441 N 442 :loop 443 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ 444 t loop 445 s/-\n.*// 446 ' >$as_me.lineno && 447 chmod +x "$as_me.lineno" || 448 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } 449 450 # Don't try to exec as it changes $[0], causing all sort of problems 451 # (the dirname of $[0] is not the place where we might find the 452 # original and so on. Autoconf is especially sensitive to this). 453 . "./$as_me.lineno" 454 # Exit status is that of the last command. 455 exit 456 } 457 458 ECHO_C= ECHO_N= ECHO_T= 459 case `echo -n x` in #((((( 460 -n*) 461 case `echo 'xy\c'` in 462 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 463 xy) ECHO_C='\c';; 464 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 465 ECHO_T=' ';; 466 esac;; 467 *) 468 ECHO_N='-n';; 469 esac 470 471 rm -f conf$$ conf$$.exe conf$$.file 472 if test -d conf$$.dir; then 473 rm -f conf$$.dir/conf$$.file 474 else 475 rm -f conf$$.dir 476 mkdir conf$$.dir 2>/dev/null 477 fi 478 if (echo >conf$$.file) 2>/dev/null; then 479 if ln -s conf$$.file conf$$ 2>/dev/null; then 480 as_ln_s='ln -s' 481 # ... but there are two gotchas: 482 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 483 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 484 # In both cases, we have to default to `cp -p'. 485 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 486 as_ln_s='cp -p' 487 elif ln conf$$.file conf$$ 2>/dev/null; then 488 as_ln_s=ln 489 else 490 as_ln_s='cp -p' 491 fi 492 else 493 as_ln_s='cp -p' 494 fi 495 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 496 rmdir conf$$.dir 2>/dev/null 497 498 if mkdir -p . 2>/dev/null; then 499 as_mkdir_p='mkdir -p "$as_dir"' 500 else 501 test -d ./-p && rmdir ./-p 502 as_mkdir_p=false 503 fi 504 505 if test -x / >/dev/null 2>&1; then 506 as_test_x='test -x' 507 else 508 if ls -dL / >/dev/null 2>&1; then 509 as_ls_L_option=L 510 else 511 as_ls_L_option= 512 fi 513 as_test_x=' 514 eval sh -c '\'' 515 if test -d "$1"; then 516 test -d "$1/."; 517 else 518 case $1 in #( 519 -*)set "./$1";; 520 esac; 521 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #(( 522 ???[sx]*):;;*)false;;esac;fi 523 '\'' sh 524 ' 525 fi 526 as_executable_p=$as_test_x 527 528 # Sed expression to map a string onto a valid CPP name. 529 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 530 531 # Sed expression to map a string onto a valid variable name. 532 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 533 534 SHELL=${CONFIG_SHELL-/bin/sh} 535 536 537 exec 7<&0 </dev/null 6>&1 538 539 # Name of the host. 540 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status, 541 # so uname gets run too. 542 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` 543 544 # 545 # Initializations. 546 # 547 ac_default_prefix=/usr/local 548 ac_clean_files= 549 ac_config_libobj_dir=. 550 LIBOBJS= 551 cross_compiling=no 552 subdirs= 553 MFLAGS= 554 MAKEFLAGS= 555 556 # Identity of this package. 557 PACKAGE_NAME='package-unused' 558 PACKAGE_TARNAME='libbacktrace' 559 PACKAGE_VERSION='version-unused' 560 PACKAGE_STRING='package-unused version-unused' 561 PACKAGE_BUGREPORT='' 562 PACKAGE_URL='' 563 564 ac_unique_file="backtrace.h" 565 # Factoring default headers for most tests. 566 ac_includes_default="\ 567 #include <stdio.h> 568 #ifdef HAVE_SYS_TYPES_H 569 # include <sys/types.h> 570 #endif 571 #ifdef HAVE_SYS_STAT_H 572 # include <sys/stat.h> 573 #endif 574 #ifdef STDC_HEADERS 575 # include <stdlib.h> 576 # include <stddef.h> 577 #else 578 # ifdef HAVE_STDLIB_H 579 # include <stdlib.h> 580 # endif 581 #endif 582 #ifdef HAVE_STRING_H 583 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H 584 # include <memory.h> 585 # endif 586 # include <string.h> 587 #endif 588 #ifdef HAVE_STRINGS_H 589 # include <strings.h> 590 #endif 591 #ifdef HAVE_INTTYPES_H 592 # include <inttypes.h> 593 #endif 594 #ifdef HAVE_STDINT_H 595 # include <stdint.h> 596 #endif 597 #ifdef HAVE_UNISTD_H 598 # include <unistd.h> 599 #endif" 600 601 ac_subst_vars='am__EXEEXT_FALSE 602 am__EXEEXT_TRUE 603 LTLIBOBJS 604 LIBOBJS 605 NATIVE_FALSE 606 NATIVE_TRUE 607 BACKTRACE_USES_MALLOC 608 ALLOC_FILE 609 VIEW_FILE 610 BACKTRACE_SUPPORTED 611 FORMAT_FILE 612 BACKTRACE_SUPPORTS_THREADS 613 PIC_FLAG 614 WARN_FLAGS 615 EXTRA_FLAGS 616 BACKTRACE_FILE 617 OTOOL64 618 OTOOL 619 LIPO 620 NMEDIT 621 DSYMUTIL 622 AR 623 OBJDUMP 624 LN_S 625 NM 626 ac_ct_DUMPBIN 627 DUMPBIN 628 LD 629 FGREP 630 SED 631 LIBTOOL 632 RANLIB 633 MAINT 634 MAINTAINER_MODE_FALSE 635 MAINTAINER_MODE_TRUE 636 am__untar 637 am__tar 638 AMTAR 639 am__leading_dot 640 SET_MAKE 641 AWK 642 mkdir_p 643 MKDIR_P 644 INSTALL_STRIP_PROGRAM 645 STRIP 646 install_sh 647 MAKEINFO 648 AUTOHEADER 649 AUTOMAKE 650 AUTOCONF 651 ACLOCAL 652 VERSION 653 PACKAGE 654 CYGPATH_W 655 am__isrc 656 INSTALL_DATA 657 INSTALL_SCRIPT 658 INSTALL_PROGRAM 659 libtool_VERSION 660 EGREP 661 GREP 662 CPP 663 OBJEXT 664 EXEEXT 665 ac_ct_CC 666 CPPFLAGS 667 LDFLAGS 668 CFLAGS 669 CC 670 target_os 671 target_vendor 672 target_cpu 673 target 674 host_os 675 host_vendor 676 host_cpu 677 host 678 build_os 679 build_vendor 680 build_cpu 681 build 682 multi_basedir 683 target_alias 684 host_alias 685 build_alias 686 LIBS 687 ECHO_T 688 ECHO_N 689 ECHO_C 690 DEFS 691 mandir 692 localedir 693 libdir 694 psdir 695 pdfdir 696 dvidir 697 htmldir 698 infodir 699 docdir 700 oldincludedir 701 includedir 702 localstatedir 703 sharedstatedir 704 sysconfdir 705 datadir 706 datarootdir 707 libexecdir 708 sbindir 709 bindir 710 program_transform_name 711 prefix 712 exec_prefix 713 PACKAGE_URL 714 PACKAGE_BUGREPORT 715 PACKAGE_STRING 716 PACKAGE_VERSION 717 PACKAGE_TARNAME 718 PACKAGE_NAME 719 PATH_SEPARATOR 720 SHELL' 721 ac_subst_files='' 722 ac_user_opts=' 723 enable_option_checking 724 enable_multilib 725 enable_maintainer_mode 726 with_target_subdir 727 enable_shared 728 enable_static 729 with_pic 730 enable_fast_install 731 with_gnu_ld 732 enable_libtool_lock 733 with_system_libunwind 734 ' 735 ac_precious_vars='build_alias 736 host_alias 737 target_alias 738 CC 739 CFLAGS 740 LDFLAGS 741 LIBS 742 CPPFLAGS 743 CPP' 744 745 746 # Initialize some variables set by options. 747 ac_init_help= 748 ac_init_version=false 749 ac_unrecognized_opts= 750 ac_unrecognized_sep= 751 # The variables have the same names as the options, with 752 # dashes changed to underlines. 753 cache_file=/dev/null 754 exec_prefix=NONE 755 no_create= 756 no_recursion= 757 prefix=NONE 758 program_prefix=NONE 759 program_suffix=NONE 760 program_transform_name=s,x,x, 761 silent= 762 site= 763 srcdir= 764 verbose= 765 x_includes=NONE 766 x_libraries=NONE 767 768 # Installation directory options. 769 # These are left unexpanded so users can "make install exec_prefix=/foo" 770 # and all the variables that are supposed to be based on exec_prefix 771 # by default will actually change. 772 # Use braces instead of parens because sh, perl, etc. also accept them. 773 # (The list follows the same order as the GNU Coding Standards.) 774 bindir='${exec_prefix}/bin' 775 sbindir='${exec_prefix}/sbin' 776 libexecdir='${exec_prefix}/libexec' 777 datarootdir='${prefix}/share' 778 datadir='${datarootdir}' 779 sysconfdir='${prefix}/etc' 780 sharedstatedir='${prefix}/com' 781 localstatedir='${prefix}/var' 782 includedir='${prefix}/include' 783 oldincludedir='/usr/include' 784 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}' 785 infodir='${datarootdir}/info' 786 htmldir='${docdir}' 787 dvidir='${docdir}' 788 pdfdir='${docdir}' 789 psdir='${docdir}' 790 libdir='${exec_prefix}/lib' 791 localedir='${datarootdir}/locale' 792 mandir='${datarootdir}/man' 793 794 ac_prev= 795 ac_dashdash= 796 for ac_option 797 do 798 # 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" >&6; } 1621 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : 1622 $as_echo_n "(cached) " >&6 1623 else 1624 eval "$3=\$ac_header_compiler" 1625 fi 1626 eval ac_res=\$$3 1627 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1628 $as_echo "$ac_res" >&6; } 1629 fi 1630 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 1631 1632 } # ac_fn_c_check_header_mongrel 1633 1634 # ac_fn_c_try_run LINENO 1635 # ---------------------- 1636 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes 1637 # that executables *can* be run. 1638 ac_fn_c_try_run () 1639 { 1640 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1641 if { { ac_try="$ac_link" 1642 case "(($ac_try" in 1643 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1644 *) ac_try_echo=$ac_try;; 1645 esac 1646 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1647 $as_echo "$ac_try_echo"; } >&5 1648 (eval "$ac_link") 2>&5 1649 ac_status=$? 1650 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1651 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext' 1652 { { case "(($ac_try" in 1653 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1654 *) ac_try_echo=$ac_try;; 1655 esac 1656 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1657 $as_echo "$ac_try_echo"; } >&5 1658 (eval "$ac_try") 2>&5 1659 ac_status=$? 1660 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1661 test $ac_status = 0; }; }; then : 1662 ac_retval=0 1663 else 1664 $as_echo "$as_me: program exited with status $ac_status" >&5 1665 $as_echo "$as_me: failed program was:" >&5 1666 sed 's/^/| /' conftest.$ac_ext >&5 1667 1668 ac_retval=$ac_status 1669 fi 1670 rm -rf conftest.dSYM conftest_ipa8_conftest.oo 1671 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 1672 return $ac_retval 1673 1674 } # ac_fn_c_try_run 1675 1676 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES 1677 # ------------------------------------------------------- 1678 # Tests whether HEADER exists and can be compiled using the include files in 1679 # INCLUDES, setting the cache variable VAR accordingly. 1680 ac_fn_c_check_header_compile () 1681 { 1682 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1683 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1684 $as_echo_n "checking for $2... " >&6; } 1685 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : 1686 $as_echo_n "(cached) " >&6 1687 else 1688 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1689 /* end confdefs.h. */ 1690 $4 1691 #include <$2> 1692 _ACEOF 1693 if ac_fn_c_try_compile "$LINENO"; then : 1694 eval "$3=yes" 1695 else 1696 eval "$3=no" 1697 fi 1698 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1699 fi 1700 eval ac_res=\$$3 1701 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1702 $as_echo "$ac_res" >&6; } 1703 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 1704 1705 } # ac_fn_c_check_header_compile 1706 1707 # ac_fn_c_try_link LINENO 1708 # ----------------------- 1709 # Try to link conftest.$ac_ext, and return whether this succeeded. 1710 ac_fn_c_try_link () 1711 { 1712 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1713 rm -f conftest.$ac_objext conftest$ac_exeext 1714 if { { ac_try="$ac_link" 1715 case "(($ac_try" in 1716 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1717 *) ac_try_echo=$ac_try;; 1718 esac 1719 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1720 $as_echo "$ac_try_echo"; } >&5 1721 (eval "$ac_link") 2>conftest.err 1722 ac_status=$? 1723 if test -s conftest.err; then 1724 grep -v '^ *+' conftest.err >conftest.er1 1725 cat conftest.er1 >&5 1726 mv -f conftest.er1 conftest.err 1727 fi 1728 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1729 test $ac_status = 0; } && { 1730 test -z "$ac_c_werror_flag" || 1731 test ! -s conftest.err 1732 } && test -s conftest$ac_exeext && { 1733 test "$cross_compiling" = yes || 1734 $as_test_x conftest$ac_exeext 1735 }; then : 1736 ac_retval=0 1737 else 1738 $as_echo "$as_me: failed program was:" >&5 1739 sed 's/^/| /' conftest.$ac_ext >&5 1740 1741 ac_retval=1 1742 fi 1743 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information 1744 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would 1745 # interfere with the next link command; also delete a directory that is 1746 # left behind by Apple's compiler. We do this before executing the actions. 1747 rm -rf conftest.dSYM conftest_ipa8_conftest.oo 1748 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 1749 return $ac_retval 1750 1751 } # ac_fn_c_try_link 1752 1753 # ac_fn_c_check_func LINENO FUNC VAR 1754 # ---------------------------------- 1755 # Tests whether FUNC exists, setting the cache variable VAR accordingly 1756 ac_fn_c_check_func () 1757 { 1758 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1759 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1760 $as_echo_n "checking for $2... " >&6; } 1761 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : 1762 $as_echo_n "(cached) " >&6 1763 else 1764 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1765 /* end confdefs.h. */ 1766 /* Define $2 to an innocuous variant, in case <limits.h> declares $2. 1767 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 1768 #define $2 innocuous_$2 1769 1770 /* System header to define __stub macros and hopefully few prototypes, 1771 which can conflict with char $2 (); below. 1772 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 1773 <limits.h> exists even on freestanding compilers. */ 1774 1775 #ifdef __STDC__ 1776 # include <limits.h> 1777 #else 1778 # include <assert.h> 1779 #endif 1780 1781 #undef $2 1782 1783 /* Override any GCC internal prototype to avoid an error. 1784 Use char because int might match the return type of a GCC 1785 builtin and then its argument prototype would still apply. */ 1786 #ifdef __cplusplus 1787 extern "C" 1788 #endif 1789 char $2 (); 1790 /* The GNU C library defines this for functions which it implements 1791 to always fail with ENOSYS. Some functions are actually named 1792 something starting with __ and the normal name is an alias. */ 1793 #if defined __stub_$2 || defined __stub___$2 1794 choke me 1795 #endif 1796 1797 int 1798 main () 1799 { 1800 return $2 (); 1801 ; 1802 return 0; 1803 } 1804 _ACEOF 1805 if ac_fn_c_try_link "$LINENO"; then : 1806 eval "$3=yes" 1807 else 1808 eval "$3=no" 1809 fi 1810 rm -f core conftest.err conftest.$ac_objext \ 1811 conftest$ac_exeext conftest.$ac_ext 1812 fi 1813 eval ac_res=\$$3 1814 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1815 $as_echo "$ac_res" >&6; } 1816 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 1817 1818 } # ac_fn_c_check_func 1819 1820 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES 1821 # ------------------------------------------- 1822 # Tests whether TYPE exists after having included INCLUDES, setting cache 1823 # variable VAR accordingly. 1824 ac_fn_c_check_type () 1825 { 1826 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1827 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1828 $as_echo_n "checking for $2... " >&6; } 1829 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : 1830 $as_echo_n "(cached) " >&6 1831 else 1832 eval "$3=no" 1833 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1834 /* end confdefs.h. */ 1835 $4 1836 int 1837 main () 1838 { 1839 if (sizeof ($2)) 1840 return 0; 1841 ; 1842 return 0; 1843 } 1844 _ACEOF 1845 if ac_fn_c_try_compile "$LINENO"; then : 1846 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1847 /* end confdefs.h. */ 1848 $4 1849 int 1850 main () 1851 { 1852 if (sizeof (($2))) 1853 return 0; 1854 ; 1855 return 0; 1856 } 1857 _ACEOF 1858 if ac_fn_c_try_compile "$LINENO"; then : 1859 1860 else 1861 eval "$3=yes" 1862 fi 1863 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1864 fi 1865 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1866 fi 1867 eval ac_res=\$$3 1868 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1869 $as_echo "$ac_res" >&6; } 1870 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 1871 1872 } # ac_fn_c_check_type 1873 1874 # ac_fn_c_compute_int LINENO EXPR VAR INCLUDES 1875 # -------------------------------------------- 1876 # Tries to find the compile-time value of EXPR in a program that includes 1877 # INCLUDES, setting VAR accordingly. Returns whether the value could be 1878 # computed 1879 ac_fn_c_compute_int () 1880 { 1881 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1882 if test "$cross_compiling" = yes; then 1883 # Depending upon the size, compute the lo and hi bounds. 1884 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1885 /* end confdefs.h. */ 1886 $4 1887 int 1888 main () 1889 { 1890 static int test_array [1 - 2 * !(($2) >= 0)]; 1891 test_array [0] = 0 1892 1893 ; 1894 return 0; 1895 } 1896 _ACEOF 1897 if ac_fn_c_try_compile "$LINENO"; then : 1898 ac_lo=0 ac_mid=0 1899 while :; do 1900 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1901 /* end confdefs.h. */ 1902 $4 1903 int 1904 main () 1905 { 1906 static int test_array [1 - 2 * !(($2) <= $ac_mid)]; 1907 test_array [0] = 0 1908 1909 ; 1910 return 0; 1911 } 1912 _ACEOF 1913 if ac_fn_c_try_compile "$LINENO"; then : 1914 ac_hi=$ac_mid; break 1915 else 1916 as_fn_arith $ac_mid + 1 && ac_lo=$as_val 1917 if test $ac_lo -le $ac_mid; then 1918 ac_lo= ac_hi= 1919 break 1920 fi 1921 as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val 1922 fi 1923 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1924 done 1925 else 1926 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1927 /* end confdefs.h. */ 1928 $4 1929 int 1930 main () 1931 { 1932 static int test_array [1 - 2 * !(($2) < 0)]; 1933 test_array [0] = 0 1934 1935 ; 1936 return 0; 1937 } 1938 _ACEOF 1939 if ac_fn_c_try_compile "$LINENO"; then : 1940 ac_hi=-1 ac_mid=-1 1941 while :; do 1942 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1943 /* end confdefs.h. */ 1944 $4 1945 int 1946 main () 1947 { 1948 static int test_array [1 - 2 * !(($2) >= $ac_mid)]; 1949 test_array [0] = 0 1950 1951 ; 1952 return 0; 1953 } 1954 _ACEOF 1955 if ac_fn_c_try_compile "$LINENO"; then : 1956 ac_lo=$ac_mid; break 1957 else 1958 as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val 1959 if test $ac_mid -le $ac_hi; then 1960 ac_lo= ac_hi= 1961 break 1962 fi 1963 as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val 1964 fi 1965 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1966 done 1967 else 1968 ac_lo= ac_hi= 1969 fi 1970 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1971 fi 1972 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1973 # Binary search between lo and hi bounds. 1974 while test "x$ac_lo" != "x$ac_hi"; do 1975 as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val 1976 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1977 /* end confdefs.h. */ 1978 $4 1979 int 1980 main () 1981 { 1982 static int test_array [1 - 2 * !(($2) <= $ac_mid)]; 1983 test_array [0] = 0 1984 1985 ; 1986 return 0; 1987 } 1988 _ACEOF 1989 if ac_fn_c_try_compile "$LINENO"; then : 1990 ac_hi=$ac_mid 1991 else 1992 as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val 1993 fi 1994 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1995 done 1996 case $ac_lo in #(( 1997 ?*) eval "$3=\$ac_lo"; ac_retval=0 ;; 1998 '') ac_retval=1 ;; 1999 esac 2000 else 2001 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2002 /* end confdefs.h. */ 2003 $4 2004 static long int longval () { return $2; } 2005 static unsigned long int ulongval () { return $2; } 2006 #include <stdio.h> 2007 #include <stdlib.h> 2008 int 2009 main () 2010 { 2011 2012 FILE *f = fopen ("conftest.val", "w"); 2013 if (! f) 2014 return 1; 2015 if (($2) < 0) 2016 { 2017 long int i = longval (); 2018 if (i != ($2)) 2019 return 1; 2020 fprintf (f, "%ld", i); 2021 } 2022 else 2023 { 2024 unsigned long int i = ulongval (); 2025 if (i != ($2)) 2026 return 1; 2027 fprintf (f, "%lu", i); 2028 } 2029 /* Do not output a trailing newline, as this causes \r\n confusion 2030 on some platforms. */ 2031 return ferror (f) || fclose (f) != 0; 2032 2033 ; 2034 return 0; 2035 } 2036 _ACEOF 2037 if ac_fn_c_try_run "$LINENO"; then : 2038 echo >>conftest.val; read $3 <conftest.val; ac_retval=0 2039 else 2040 ac_retval=1 2041 fi 2042 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 2043 conftest.$ac_objext conftest.beam conftest.$ac_ext 2044 rm -f conftest.val 2045 2046 fi 2047 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 2048 return $ac_retval 2049 2050 } # ac_fn_c_compute_int 2051 2052 # ac_fn_c_check_decl LINENO SYMBOL VAR 2053 # ------------------------------------ 2054 # Tests whether SYMBOL is declared, setting cache variable VAR accordingly. 2055 ac_fn_c_check_decl () 2056 { 2057 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 2058 as_decl_name=`echo $2|sed 's/ *(.*//'` 2059 as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'` 2060 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5 2061 $as_echo_n "checking whether $as_decl_name is declared... " >&6; } 2062 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : 2063 $as_echo_n "(cached) " >&6 2064 else 2065 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2066 /* end confdefs.h. */ 2067 $4 2068 int 2069 main () 2070 { 2071 #ifndef $as_decl_name 2072 #ifdef __cplusplus 2073 (void) $as_decl_use; 2074 #else 2075 (void) $as_decl_name; 2076 #endif 2077 #endif 2078 2079 ; 2080 return 0; 2081 } 2082 _ACEOF 2083 if ac_fn_c_try_compile "$LINENO"; then : 2084 eval "$3=yes" 2085 else 2086 eval "$3=no" 2087 fi 2088 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2089 fi 2090 eval ac_res=\$$3 2091 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 2092 $as_echo "$ac_res" >&6; } 2093 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 2094 2095 } # ac_fn_c_check_decl 2096 cat >config.log <<_ACEOF 2097 This file contains any messages produced by compilers while 2098 running configure, to aid debugging if configure makes a mistake. 2099 2100 It was created by package-unused $as_me version-unused, which was 2101 generated by GNU Autoconf 2.64. Invocation command line was 2102 2103 $ $0 $@ 2104 2105 _ACEOF 2106 exec 5>>config.log 2107 { 2108 cat <<_ASUNAME 2109 ## --------- ## 2110 ## Platform. ## 2111 ## --------- ## 2112 2113 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` 2114 uname -m = `(uname -m) 2>/dev/null || echo unknown` 2115 uname -r = `(uname -r) 2>/dev/null || echo unknown` 2116 uname -s = `(uname -s) 2>/dev/null || echo unknown` 2117 uname -v = `(uname -v) 2>/dev/null || echo unknown` 2118 2119 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` 2120 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` 2121 2122 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` 2123 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` 2124 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` 2125 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` 2126 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` 2127 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` 2128 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` 2129 2130 _ASUNAME 2131 2132 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2133 for as_dir in $PATH 2134 do 2135 IFS=$as_save_IFS 2136 test -z "$as_dir" && as_dir=. 2137 $as_echo "PATH: $as_dir" 2138 done 2139 IFS=$as_save_IFS 2140 2141 } >&5 2142 2143 cat >&5 <<_ACEOF 2144 2145 2146 ## ----------- ## 2147 ## Core tests. ## 2148 ## ----------- ## 2149 2150 _ACEOF 2151 2152 2153 # Keep a trace of the command line. 2154 # Strip out --no-create and --no-recursion so they do not pile up. 2155 # Strip out --silent because we don't want to record it for future runs. 2156 # Also quote any args containing shell meta-characters. 2157 # Make two passes to allow for proper duplicate-argument suppression. 2158 ac_configure_args= 2159 ac_configure_args0= 2160 ac_configure_args1= 2161 ac_must_keep_next=false 2162 for ac_pass in 1 2 2163 do 2164 for ac_arg 2165 do 2166 case $ac_arg in 2167 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; 2168 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 2169 | -silent | --silent | --silen | --sile | --sil) 2170 continue ;; 2171 *\'*) 2172 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; 2173 esac 2174 case $ac_pass in 2175 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;; 2176 2) 2177 as_fn_append ac_configure_args1 " '$ac_arg'" 2178 if test $ac_must_keep_next = true; then 2179 ac_must_keep_next=false # Got value, back to normal. 2180 else 2181 case $ac_arg in 2182 *=* | --config-cache | -C | -disable-* | --disable-* \ 2183 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ 2184 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ 2185 | -with-* | --with-* | -without-* | --without-* | --x) 2186 case "$ac_configure_args0 " in 2187 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; 2188 esac 2189 ;; 2190 -* ) ac_must_keep_next=true ;; 2191 esac 2192 fi 2193 as_fn_append ac_configure_args " '$ac_arg'" 2194 ;; 2195 esac 2196 done 2197 done 2198 { ac_configure_args0=; unset ac_configure_args0;} 2199 { ac_configure_args1=; unset ac_configure_args1;} 2200 2201 # When interrupted or exit'd, cleanup temporary files, and complete 2202 # config.log. 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"$ac_site_file" 2359 fi 2360 done 2361 2362 if test -r "$cache_file"; then 2363 # Some versions of bash will fail to source /dev/null (special 2364 # files actually), so we avoid doing that. 2365 if test -f "$cache_file"; then 2366 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5 2367 $as_echo "$as_me: loading cache $cache_file" >&6;} 2368 case $cache_file in 2369 [\\/]* | ?:[\\/]* ) . "$cache_file";; 2370 *) . "./$cache_file";; 2371 esac 2372 fi 2373 else 2374 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5 2375 $as_echo "$as_me: creating cache $cache_file" >&6;} 2376 >$cache_file 2377 fi 2378 2379 # Check that the precious variables saved in the cache have kept the same 2380 # value. 2381 ac_cache_corrupted=false 2382 for ac_var in $ac_precious_vars; do 2383 eval ac_old_set=\$ac_cv_env_${ac_var}_set 2384 eval ac_new_set=\$ac_env_${ac_var}_set 2385 eval ac_old_val=\$ac_cv_env_${ac_var}_value 2386 eval ac_new_val=\$ac_env_${ac_var}_value 2387 case $ac_old_set,$ac_new_set in 2388 set,) 2389 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 2390 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} 2391 ac_cache_corrupted=: ;; 2392 ,set) 2393 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5 2394 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} 2395 ac_cache_corrupted=: ;; 2396 ,);; 2397 *) 2398 if test "x$ac_old_val" != "x$ac_new_val"; then 2399 # differences in whitespace do not lead to failure. 2400 ac_old_val_w=`echo x $ac_old_val` 2401 ac_new_val_w=`echo x $ac_new_val` 2402 if test "$ac_old_val_w" != "$ac_new_val_w"; then 2403 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5 2404 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} 2405 ac_cache_corrupted=: 2406 else 2407 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5 2408 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;} 2409 eval $ac_var=\$ac_old_val 2410 fi 2411 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5 2412 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;} 2413 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5 2414 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;} 2415 fi;; 2416 esac 2417 # Pass precious variables to config.status. 2418 if test "$ac_new_set" = set; then 2419 case $ac_new_val in 2420 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; 2421 *) ac_arg=$ac_var=$ac_new_val ;; 2422 esac 2423 case " $ac_configure_args " in 2424 *" '$ac_arg' "*) ;; # Avoid dups. 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"$srcdir/../.."; do 2496 for ac_t in install-sh install.sh shtool; do 2497 if test -f "$ac_dir/$ac_t"; then 2498 ac_aux_dir=$ac_dir 2499 ac_install_sh="$SHELL $ac_aux_dir/$ac_t -c" 2500 break 2 2501 fi 2502 done 2503 done 2504 if test -z "$ac_aux_dir"; then 2505 as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5 2506 fi 2507 2508 # These three variables are undocumented and unsupported, 2509 # and are intended to be withdrawn in a future Autoconf release. 2510 # They can cause serious problems if a builder's source tree is in a directory 2511 # whose full name contains unusual characters. 2512 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. 2513 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. 2514 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. 2515 2516 2517 # Make sure we can run config.sub. 2518 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || 2519 as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5 2520 2521 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 2522 $as_echo_n "checking build system type... " >&6; } 2523 if test "${ac_cv_build+set}" = set; then : 2524 $as_echo_n "(cached) " >&6 2525 else 2526 ac_build_alias=$build_alias 2527 test "x$ac_build_alias" = x && 2528 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` 2529 test "x$ac_build_alias" = x && 2530 as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5 2531 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || 2532 as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5 2533 2534 fi 2535 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 2536 $as_echo "$ac_cv_build" >&6; } 2537 case $ac_cv_build in 2538 *-*-*) ;; 2539 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;; 2540 esac 2541 build=$ac_cv_build 2542 ac_save_IFS=$IFS; IFS='-' 2543 set x $ac_cv_build 2544 shift 2545 build_cpu=$1 2546 build_vendor=$2 2547 shift; shift 2548 # Remember, the first character of IFS is used to create $*, 2549 # except with old shells: 2550 build_os=$* 2551 IFS=$ac_save_IFS 2552 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac 2553 2554 2555 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 2556 $as_echo_n "checking host system type... 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" >&6; } 2590 if test "${ac_cv_target+set}" = set; then : 2591 $as_echo_n "(cached) " >&6 2592 else 2593 if test "x$target_alias" = x; then 2594 ac_cv_target=$ac_cv_host 2595 else 2596 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` || 2597 as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5 2598 fi 2599 2600 fi 2601 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5 2602 $as_echo "$ac_cv_target" >&6; } 2603 case $ac_cv_target in 2604 *-*-*) ;; 2605 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;; 2606 esac 2607 target=$ac_cv_target 2608 ac_save_IFS=$IFS; IFS='-' 2609 set x $ac_cv_target 2610 shift 2611 target_cpu=$1 2612 target_vendor=$2 2613 shift; shift 2614 # Remember, the first character of IFS is used to create $*, 2615 # except with old shells: 2616 target_os=$* 2617 IFS=$ac_save_IFS 2618 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac 2619 2620 2621 # The aliases save the names the user supplied, while $host etc. 2622 # will get canonicalized. 2623 test -n "$target_alias" && 2624 test "$program_prefix$program_suffix$program_transform_name" = \ 2625 NONENONEs,x,x, && 2626 program_prefix=${target_alias}- 2627 2628 target_alias=${target_alias-$host_alias} 2629 2630 ac_ext=c 2631 ac_cpp='$CPP $CPPFLAGS' 2632 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2633 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2634 ac_compiler_gnu=$ac_cv_c_compiler_gnu 2635 if test -n "$ac_tool_prefix"; then 2636 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 2637 set dummy ${ac_tool_prefix}gcc; ac_word=$2 2638 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2639 $as_echo_n "checking for $ac_word... " >&6; } 2640 if test "${ac_cv_prog_CC+set}" = set; then : 2641 $as_echo_n "(cached) " >&6 2642 else 2643 if test -n "$CC"; then 2644 ac_cv_prog_CC="$CC" # Let the user override the test. 2645 else 2646 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2647 for as_dir in $PATH 2648 do 2649 IFS=$as_save_IFS 2650 test -z "$as_dir" && as_dir=. 2651 for ac_exec_ext in '' $ac_executable_extensions; do 2652 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2653 ac_cv_prog_CC="${ac_tool_prefix}gcc" 2654 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2655 break 2 2656 fi 2657 done 2658 done 2659 IFS=$as_save_IFS 2660 2661 fi 2662 fi 2663 CC=$ac_cv_prog_CC 2664 if test -n "$CC"; then 2665 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2666 $as_echo "$CC" >&6; } 2667 else 2668 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2669 $as_echo "no" >&6; } 2670 fi 2671 2672 2673 fi 2674 if test -z "$ac_cv_prog_CC"; then 2675 ac_ct_CC=$CC 2676 # Extract the first word of "gcc", so it can be a program name with args. 2677 set dummy gcc; ac_word=$2 2678 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2679 $as_echo_n "checking for $ac_word... " >&6; } 2680 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then : 2681 $as_echo_n "(cached) " >&6 2682 else 2683 if test -n "$ac_ct_CC"; then 2684 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2685 else 2686 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2687 for as_dir in $PATH 2688 do 2689 IFS=$as_save_IFS 2690 test -z "$as_dir" && as_dir=. 2691 for ac_exec_ext in '' $ac_executable_extensions; do 2692 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2693 ac_cv_prog_ac_ct_CC="gcc" 2694 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2695 break 2 2696 fi 2697 done 2698 done 2699 IFS=$as_save_IFS 2700 2701 fi 2702 fi 2703 ac_ct_CC=$ac_cv_prog_ac_ct_CC 2704 if test -n "$ac_ct_CC"; then 2705 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 2706 $as_echo "$ac_ct_CC" >&6; } 2707 else 2708 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2709 $as_echo "no" >&6; } 2710 fi 2711 2712 if test "x$ac_ct_CC" = x; then 2713 CC="" 2714 else 2715 case $cross_compiling:$ac_tool_warned in 2716 yes:) 2717 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2718 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2719 ac_tool_warned=yes ;; 2720 esac 2721 CC=$ac_ct_CC 2722 fi 2723 else 2724 CC="$ac_cv_prog_CC" 2725 fi 2726 2727 if test -z "$CC"; then 2728 if test -n "$ac_tool_prefix"; then 2729 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 2730 set dummy ${ac_tool_prefix}cc; ac_word=$2 2731 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2732 $as_echo_n "checking for $ac_word... " >&6; } 2733 if test "${ac_cv_prog_CC+set}" = set; then : 2734 $as_echo_n "(cached) " >&6 2735 else 2736 if test -n "$CC"; then 2737 ac_cv_prog_CC="$CC" # Let the user override the test. 2738 else 2739 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2740 for as_dir in $PATH 2741 do 2742 IFS=$as_save_IFS 2743 test -z "$as_dir" && as_dir=. 2744 for ac_exec_ext in '' $ac_executable_extensions; do 2745 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2746 ac_cv_prog_CC="${ac_tool_prefix}cc" 2747 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2748 break 2 2749 fi 2750 done 2751 done 2752 IFS=$as_save_IFS 2753 2754 fi 2755 fi 2756 CC=$ac_cv_prog_CC 2757 if test -n "$CC"; then 2758 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2759 $as_echo "$CC" >&6; } 2760 else 2761 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2762 $as_echo "no" >&6; } 2763 fi 2764 2765 2766 fi 2767 fi 2768 if test -z "$CC"; then 2769 # Extract the first word of "cc", so it can be a program name with args. 2770 set dummy cc; ac_word=$2 2771 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2772 $as_echo_n "checking for $ac_word... " >&6; } 2773 if test "${ac_cv_prog_CC+set}" = set; then : 2774 $as_echo_n "(cached) " >&6 2775 else 2776 if test -n "$CC"; then 2777 ac_cv_prog_CC="$CC" # Let the user override the test. 2778 else 2779 ac_prog_rejected=no 2780 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2781 for as_dir in $PATH 2782 do 2783 IFS=$as_save_IFS 2784 test -z "$as_dir" && as_dir=. 2785 for ac_exec_ext in '' $ac_executable_extensions; do 2786 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2787 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 2788 ac_prog_rejected=yes 2789 continue 2790 fi 2791 ac_cv_prog_CC="cc" 2792 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2793 break 2 2794 fi 2795 done 2796 done 2797 IFS=$as_save_IFS 2798 2799 if test $ac_prog_rejected = yes; then 2800 # We found a bogon in the path, so make sure we never use it. 2801 set dummy $ac_cv_prog_CC 2802 shift 2803 if test $# != 0; then 2804 # We chose a different compiler from the bogus one. 2805 # However, it has the same basename, so the bogon will be chosen 2806 # first if we set CC to just the basename; use the full file name. 2807 shift 2808 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 2809 fi 2810 fi 2811 fi 2812 fi 2813 CC=$ac_cv_prog_CC 2814 if test -n "$CC"; then 2815 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2816 $as_echo "$CC" >&6; } 2817 else 2818 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2819 $as_echo "no" >&6; } 2820 fi 2821 2822 2823 fi 2824 if test -z "$CC"; then 2825 if test -n "$ac_tool_prefix"; then 2826 for ac_prog in cl.exe 2827 do 2828 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 2829 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 2830 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2831 $as_echo_n "checking for $ac_word... " >&6; } 2832 if test "${ac_cv_prog_CC+set}" = set; then : 2833 $as_echo_n "(cached) " >&6 2834 else 2835 if test -n "$CC"; then 2836 ac_cv_prog_CC="$CC" # Let the user override the test. 2837 else 2838 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2839 for as_dir in $PATH 2840 do 2841 IFS=$as_save_IFS 2842 test -z "$as_dir" && as_dir=. 2843 for ac_exec_ext in '' $ac_executable_extensions; do 2844 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2845 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 2846 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2847 break 2 2848 fi 2849 done 2850 done 2851 IFS=$as_save_IFS 2852 2853 fi 2854 fi 2855 CC=$ac_cv_prog_CC 2856 if test -n "$CC"; then 2857 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2858 $as_echo "$CC" >&6; } 2859 else 2860 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2861 $as_echo "no" >&6; } 2862 fi 2863 2864 2865 test -n "$CC" && break 2866 done 2867 fi 2868 if test -z "$CC"; then 2869 ac_ct_CC=$CC 2870 for ac_prog in cl.exe 2871 do 2872 # Extract the first word of "$ac_prog", so it can be a program name with args. 2873 set dummy $ac_prog; ac_word=$2 2874 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2875 $as_echo_n "checking for $ac_word... " >&6; } 2876 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then : 2877 $as_echo_n "(cached) " >&6 2878 else 2879 if test -n "$ac_ct_CC"; then 2880 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2881 else 2882 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2883 for as_dir in $PATH 2884 do 2885 IFS=$as_save_IFS 2886 test -z "$as_dir" && as_dir=. 2887 for ac_exec_ext in '' $ac_executable_extensions; do 2888 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2889 ac_cv_prog_ac_ct_CC="$ac_prog" 2890 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2891 break 2 2892 fi 2893 done 2894 done 2895 IFS=$as_save_IFS 2896 2897 fi 2898 fi 2899 ac_ct_CC=$ac_cv_prog_ac_ct_CC 2900 if test -n "$ac_ct_CC"; then 2901 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 2902 $as_echo "$ac_ct_CC" >&6; } 2903 else 2904 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2905 $as_echo "no" >&6; } 2906 fi 2907 2908 2909 test -n "$ac_ct_CC" && break 2910 done 2911 2912 if test "x$ac_ct_CC" = x; then 2913 CC="" 2914 else 2915 case $cross_compiling:$ac_tool_warned in 2916 yes:) 2917 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2918 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2919 ac_tool_warned=yes ;; 2920 esac 2921 CC=$ac_ct_CC 2922 fi 2923 fi 2924 2925 fi 2926 2927 2928 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2929 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2930 as_fn_error "no acceptable C compiler found in \$PATH 2931 See \`config.log' for more details." "$LINENO" 5; } 2932 2933 # Provide some information about the compiler. 2934 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 2935 set X $ac_compile 2936 ac_compiler=$2 2937 for ac_option in --version -v -V -qversion; do 2938 { { ac_try="$ac_compiler $ac_option >&5" 2939 case "(($ac_try" in 2940 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2941 *) ac_try_echo=$ac_try;; 2942 esac 2943 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2944 $as_echo "$ac_try_echo"; } >&5 2945 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 2946 ac_status=$? 2947 if test -s conftest.err; then 2948 sed '10a\ 2949 ... rest of stderr output deleted ... 2950 10q' conftest.err >conftest.er1 2951 cat conftest.er1 >&5 2952 rm -f conftest.er1 conftest.err 2953 fi 2954 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2955 test $ac_status = 0; } 2956 done 2957 2958 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2959 /* end confdefs.h. */ 2960 2961 int 2962 main () 2963 { 2964 2965 ; 2966 return 0; 2967 } 2968 _ACEOF 2969 ac_clean_files_save=$ac_clean_files 2970 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out" 2971 # Try to create an executable without -o first, disregard a.out. 2972 # It will help us diagnose broken compilers, and finding out an intuition 2973 # of exeext. 2974 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 2975 $as_echo_n "checking for C compiler default output file name... " >&6; } 2976 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 2977 2978 # The possible output files: 2979 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" 2980 2981 ac_rmfiles= 2982 for ac_file in $ac_files 2983 do 2984 case $ac_file in 2985 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 2986 * ) ac_rmfiles="$ac_rmfiles $ac_file";; 2987 esac 2988 done 2989 rm -f $ac_rmfiles 2990 2991 if { { ac_try="$ac_link_default" 2992 case "(($ac_try" in 2993 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2994 *) ac_try_echo=$ac_try;; 2995 esac 2996 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2997 $as_echo "$ac_try_echo"; } >&5 2998 (eval "$ac_link_default") 2>&5 2999 ac_status=$? 3000 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3001 test $ac_status = 0; }; then : 3002 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. 3003 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no' 3004 # in a Makefile. We should not override ac_cv_exeext if it was cached, 3005 # so that the user can short-circuit this test for compilers unknown to 3006 # Autoconf. 3007 for ac_file in $ac_files '' 3008 do 3009 test -f "$ac_file" || continue 3010 case $ac_file in 3011 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 3012 ;; 3013 [ab].out ) 3014 # We found the default executable, but exeext='' is most 3015 # certainly right. 3016 break;; 3017 *.* ) 3018 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 3019 then :; else 3020 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3021 fi 3022 # We set ac_cv_exeext here because the later test for it is not 3023 # safe: cross compilers may not add the suffix if given an `-o' 3024 # argument, so we may need to know it at that point already. 3025 # Even if this section looks crufty: it has the advantage of 3026 # actually working. 3027 break;; 3028 * ) 3029 break;; 3030 esac 3031 done 3032 test "$ac_cv_exeext" = no && ac_cv_exeext= 3033 3034 else 3035 ac_file='' 3036 fi 3037 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 3038 $as_echo "$ac_file" >&6; } 3039 if test -z "$ac_file"; then : 3040 $as_echo "$as_me: failed program was:" >&5 3041 sed 's/^/| /' conftest.$ac_ext >&5 3042 3043 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3044 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3045 { as_fn_set_status 77 3046 as_fn_error "C compiler cannot create executables 3047 See \`config.log' for more details." "$LINENO" 5; }; } 3048 fi 3049 ac_exeext=$ac_cv_exeext 3050 3051 # Check that the compiler produces executables we can run. If not, either 3052 # the compiler is broken, or we cross compile. 3053 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 3054 $as_echo_n "checking whether the C compiler works... " >&6; } 3055 # If not cross compiling, check that we can run a simple program. 3056 if test "$cross_compiling" != yes; then 3057 if { ac_try='./$ac_file' 3058 { { case "(($ac_try" in 3059 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3060 *) ac_try_echo=$ac_try;; 3061 esac 3062 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3063 $as_echo "$ac_try_echo"; } >&5 3064 (eval "$ac_try") 2>&5 3065 ac_status=$? 3066 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3067 test $ac_status = 0; }; }; then 3068 cross_compiling=no 3069 else 3070 if test "$cross_compiling" = maybe; then 3071 cross_compiling=yes 3072 else 3073 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3074 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3075 as_fn_error "cannot run C compiled programs. 3076 If you meant to cross compile, use \`--host'. 3077 See \`config.log' for more details." "$LINENO" 5; } 3078 fi 3079 fi 3080 fi 3081 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3082 $as_echo "yes" >&6; } 3083 3084 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out 3085 ac_clean_files=$ac_clean_files_save 3086 # Check that the compiler produces executables we can run. If not, either 3087 # the compiler is broken, or we cross compile. 3088 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 3089 $as_echo_n "checking whether we are cross compiling... " >&6; } 3090 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 3091 $as_echo "$cross_compiling" >&6; } 3092 3093 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 3094 $as_echo_n "checking for suffix of executables... " >&6; } 3095 if { { ac_try="$ac_link" 3096 case "(($ac_try" in 3097 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3098 *) ac_try_echo=$ac_try;; 3099 esac 3100 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3101 $as_echo "$ac_try_echo"; } >&5 3102 (eval "$ac_link") 2>&5 3103 ac_status=$? 3104 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3105 test $ac_status = 0; }; then : 3106 # If both `conftest.exe' and `conftest' are `present' (well, observable) 3107 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 3108 # work properly (i.e., refer to `conftest.exe'), while it won't with 3109 # `rm'. 3110 for ac_file in conftest.exe conftest conftest.*; do 3111 test -f "$ac_file" || continue 3112 case $ac_file in 3113 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 3114 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3115 break;; 3116 * ) break;; 3117 esac 3118 done 3119 else 3120 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3121 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3122 as_fn_error "cannot compute suffix of executables: cannot compile and link 3123 See \`config.log' for more details." "$LINENO" 5; } 3124 fi 3125 rm -f conftest$ac_cv_exeext 3126 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 3127 $as_echo "$ac_cv_exeext" >&6; } 3128 3129 rm -f conftest.$ac_ext 3130 EXEEXT=$ac_cv_exeext 3131 ac_exeext=$EXEEXT 3132 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 3133 $as_echo_n "checking for suffix of object files... " >&6; } 3134 if test "${ac_cv_objext+set}" = set; then : 3135 $as_echo_n "(cached) " >&6 3136 else 3137 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3138 /* end confdefs.h. */ 3139 3140 int 3141 main () 3142 { 3143 3144 ; 3145 return 0; 3146 } 3147 _ACEOF 3148 rm -f conftest.o conftest.obj 3149 if { { ac_try="$ac_compile" 3150 case "(($ac_try" in 3151 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3152 *) ac_try_echo=$ac_try;; 3153 esac 3154 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3155 $as_echo "$ac_try_echo"; } >&5 3156 (eval "$ac_compile") 2>&5 3157 ac_status=$? 3158 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3159 test $ac_status = 0; }; then : 3160 for ac_file in conftest.o conftest.obj conftest.*; do 3161 test -f "$ac_file" || continue; 3162 case $ac_file in 3163 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; 3164 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 3165 break;; 3166 esac 3167 done 3168 else 3169 $as_echo "$as_me: failed program was:" >&5 3170 sed 's/^/| /' conftest.$ac_ext >&5 3171 3172 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3173 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3174 as_fn_error "cannot compute suffix of object files: cannot compile 3175 See \`config.log' for more details." "$LINENO" 5; } 3176 fi 3177 rm -f conftest.$ac_cv_objext conftest.$ac_ext 3178 fi 3179 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 3180 $as_echo "$ac_cv_objext" >&6; } 3181 OBJEXT=$ac_cv_objext 3182 ac_objext=$OBJEXT 3183 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 3184 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 3185 if test "${ac_cv_c_compiler_gnu+set}" = set; then : 3186 $as_echo_n "(cached) " >&6 3187 else 3188 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3189 /* end confdefs.h. */ 3190 3191 int 3192 main () 3193 { 3194 #ifndef __GNUC__ 3195 choke me 3196 #endif 3197 3198 ; 3199 return 0; 3200 } 3201 _ACEOF 3202 if ac_fn_c_try_compile "$LINENO"; then : 3203 ac_compiler_gnu=yes 3204 else 3205 ac_compiler_gnu=no 3206 fi 3207 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3208 ac_cv_c_compiler_gnu=$ac_compiler_gnu 3209 3210 fi 3211 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 3212 $as_echo "$ac_cv_c_compiler_gnu" >&6; } 3213 if test $ac_compiler_gnu = yes; then 3214 GCC=yes 3215 else 3216 GCC= 3217 fi 3218 ac_test_CFLAGS=${CFLAGS+set} 3219 ac_save_CFLAGS=$CFLAGS 3220 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 3221 $as_echo_n "checking whether $CC accepts -g... " >&6; } 3222 if test "${ac_cv_prog_cc_g+set}" = set; then : 3223 $as_echo_n "(cached) " >&6 3224 else 3225 ac_save_c_werror_flag=$ac_c_werror_flag 3226 ac_c_werror_flag=yes 3227 ac_cv_prog_cc_g=no 3228 CFLAGS="-g" 3229 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3230 /* end confdefs.h. */ 3231 3232 int 3233 main () 3234 { 3235 3236 ; 3237 return 0; 3238 } 3239 _ACEOF 3240 if ac_fn_c_try_compile "$LINENO"; then : 3241 ac_cv_prog_cc_g=yes 3242 else 3243 CFLAGS="" 3244 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3245 /* end confdefs.h. */ 3246 3247 int 3248 main () 3249 { 3250 3251 ; 3252 return 0; 3253 } 3254 _ACEOF 3255 if ac_fn_c_try_compile "$LINENO"; then : 3256 3257 else 3258 ac_c_werror_flag=$ac_save_c_werror_flag 3259 CFLAGS="-g" 3260 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3261 /* end confdefs.h. */ 3262 3263 int 3264 main () 3265 { 3266 3267 ; 3268 return 0; 3269 } 3270 _ACEOF 3271 if ac_fn_c_try_compile "$LINENO"; then : 3272 ac_cv_prog_cc_g=yes 3273 fi 3274 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3275 fi 3276 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3277 fi 3278 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3279 ac_c_werror_flag=$ac_save_c_werror_flag 3280 fi 3281 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 3282 $as_echo "$ac_cv_prog_cc_g" >&6; } 3283 if test "$ac_test_CFLAGS" = set; then 3284 CFLAGS=$ac_save_CFLAGS 3285 elif test $ac_cv_prog_cc_g = yes; then 3286 if test "$GCC" = yes; then 3287 CFLAGS="-g -O2" 3288 else 3289 CFLAGS="-g" 3290 fi 3291 else 3292 if test "$GCC" = yes; then 3293 CFLAGS="-O2" 3294 else 3295 CFLAGS= 3296 fi 3297 fi 3298 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 3299 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 3300 if test "${ac_cv_prog_cc_c89+set}" = set; then : 3301 $as_echo_n "(cached) " >&6 3302 else 3303 ac_cv_prog_cc_c89=no 3304 ac_save_CC=$CC 3305 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3306 /* end confdefs.h. */ 3307 #include <stdarg.h> 3308 #include <stdio.h> 3309 #include <sys/types.h> 3310 #include <sys/stat.h> 3311 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 3312 struct buf { int x; }; 3313 FILE * (*rcsopen) (struct buf *, struct stat *, int); 3314 static char *e (p, i) 3315 char **p; 3316 int i; 3317 { 3318 return p[i]; 3319 } 3320 static char *f (char * (*g) (char **, int), char **p, ...) 3321 { 3322 char *s; 3323 va_list v; 3324 va_start (v,p); 3325 s = g (p, va_arg (v,int)); 3326 va_end (v); 3327 return s; 3328 } 3329 3330 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 3331 function prototypes and stuff, but not '\xHH' hex character constants. 3332 These don't provoke an error unfortunately, instead are silently treated 3333 as 'x'. The following induces an error, until -std is added to get 3334 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 3335 array size at least. It's necessary to write '\x00'==0 to get something 3336 that's true only with -std. */ 3337 int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 3338 3339 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 3340 inside strings and character constants. */ 3341 #define FOO(x) 'x' 3342 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 3343 3344 int test (int i, double x); 3345 struct s1 {int (*f) (int a);}; 3346 struct s2 {int (*f) (double a);}; 3347 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 3348 int argc; 3349 char **argv; 3350 int 3351 main () 3352 { 3353 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 3354 ; 3355 return 0; 3356 } 3357 _ACEOF 3358 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 3359 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 3360 do 3361 CC="$ac_save_CC $ac_arg" 3362 if ac_fn_c_try_compile "$LINENO"; then : 3363 ac_cv_prog_cc_c89=$ac_arg 3364 fi 3365 rm -f core conftest.err conftest.$ac_objext 3366 test "x$ac_cv_prog_cc_c89" != "xno" && break 3367 done 3368 rm -f conftest.$ac_ext 3369 CC=$ac_save_CC 3370 3371 fi 3372 # AC_CACHE_VAL 3373 case "x$ac_cv_prog_cc_c89" in 3374 x) 3375 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 3376 $as_echo "none needed" >&6; } ;; 3377 xno) 3378 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 3379 $as_echo "unsupported" >&6; } ;; 3380 *) 3381 CC="$CC $ac_cv_prog_cc_c89" 3382 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 3383 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 3384 esac 3385 if test "x$ac_cv_prog_cc_c89" != xno; then : 3386 3387 fi 3388 3389 ac_ext=c 3390 ac_cpp='$CPP $CPPFLAGS' 3391 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3392 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3393 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3394 3395 3396 ac_ext=c 3397 ac_cpp='$CPP $CPPFLAGS' 3398 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3399 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3400 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3401 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 3402 $as_echo_n "checking how to run the C preprocessor... " >&6; } 3403 # On Suns, sometimes $CPP names a directory. 3404 if test -n "$CPP" && test -d "$CPP"; then 3405 CPP= 3406 fi 3407 if test -z "$CPP"; then 3408 if test "${ac_cv_prog_CPP+set}" = set; then : 3409 $as_echo_n "(cached) " >&6 3410 else 3411 # Double quotes because CPP needs to be expanded 3412 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 3413 do 3414 ac_preproc_ok=false 3415 for ac_c_preproc_warn_flag in '' yes 3416 do 3417 # Use a header file that comes with gcc, so configuring glibc 3418 # with a fresh cross-compiler works. 3419 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3420 # <limits.h> exists even on freestanding compilers. 3421 # On the NeXT, cc -E runs the code through the compiler's parser, 3422 # not just through cpp. "Syntax error" is here to catch this case. 3423 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3424 /* end confdefs.h. */ 3425 #ifdef __STDC__ 3426 # include <limits.h> 3427 #else 3428 # include <assert.h> 3429 #endif 3430 Syntax error 3431 _ACEOF 3432 if ac_fn_c_try_cpp "$LINENO"; then : 3433 3434 else 3435 # Broken: fails on valid input. 3436 continue 3437 fi 3438 rm -f conftest.err conftest.$ac_ext 3439 3440 # OK, works on sane cases. Now check whether nonexistent headers 3441 # can be detected and how. 3442 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3443 /* end confdefs.h. */ 3444 #include <ac_nonexistent.h> 3445 _ACEOF 3446 if ac_fn_c_try_cpp "$LINENO"; then : 3447 # Broken: success on invalid input. 3448 continue 3449 else 3450 # Passes both tests. 3451 ac_preproc_ok=: 3452 break 3453 fi 3454 rm -f conftest.err conftest.$ac_ext 3455 3456 done 3457 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3458 rm -f conftest.err conftest.$ac_ext 3459 if $ac_preproc_ok; then : 3460 break 3461 fi 3462 3463 done 3464 ac_cv_prog_CPP=$CPP 3465 3466 fi 3467 CPP=$ac_cv_prog_CPP 3468 else 3469 ac_cv_prog_CPP=$CPP 3470 fi 3471 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 3472 $as_echo "$CPP" >&6; } 3473 ac_preproc_ok=false 3474 for ac_c_preproc_warn_flag in '' yes 3475 do 3476 # Use a header file that comes with gcc, so configuring glibc 3477 # with a fresh cross-compiler works. 3478 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3479 # <limits.h> exists even on freestanding compilers. 3480 # On the NeXT, cc -E runs the code through the compiler's parser, 3481 # not just through cpp. "Syntax error" is here to catch this case. 3482 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3483 /* end confdefs.h. */ 3484 #ifdef __STDC__ 3485 # include <limits.h> 3486 #else 3487 # include <assert.h> 3488 #endif 3489 Syntax error 3490 _ACEOF 3491 if ac_fn_c_try_cpp "$LINENO"; then : 3492 3493 else 3494 # Broken: fails on valid input. 3495 continue 3496 fi 3497 rm -f conftest.err conftest.$ac_ext 3498 3499 # OK, works on sane cases. Now check whether nonexistent headers 3500 # can be detected and how. 3501 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3502 /* end confdefs.h. */ 3503 #include <ac_nonexistent.h> 3504 _ACEOF 3505 if ac_fn_c_try_cpp "$LINENO"; then : 3506 # Broken: success on invalid input. 3507 continue 3508 else 3509 # Passes both tests. 3510 ac_preproc_ok=: 3511 break 3512 fi 3513 rm -f conftest.err conftest.$ac_ext 3514 3515 done 3516 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3517 rm -f conftest.err conftest.$ac_ext 3518 if $ac_preproc_ok; then : 3519 3520 else 3521 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3522 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3523 as_fn_error "C preprocessor \"$CPP\" fails sanity check 3524 See \`config.log' for more details." "$LINENO" 5; } 3525 fi 3526 3527 ac_ext=c 3528 ac_cpp='$CPP $CPPFLAGS' 3529 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3530 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3531 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3532 3533 3534 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 3535 $as_echo_n "checking for grep that handles long lines and -e... " >&6; } 3536 if test "${ac_cv_path_GREP+set}" = set; then : 3537 $as_echo_n "(cached) " >&6 3538 else 3539 if test -z "$GREP"; then 3540 ac_path_GREP_found=false 3541 # Loop through the user's path and test for each of PROGNAME-LIST 3542 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3543 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3544 do 3545 IFS=$as_save_IFS 3546 test -z "$as_dir" && as_dir=. 3547 for ac_prog in grep ggrep; do 3548 for ac_exec_ext in '' $ac_executable_extensions; do 3549 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 3550 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue 3551 # Check for GNU ac_path_GREP and select it if it is found. 3552 # Check for GNU $ac_path_GREP 3553 case `"$ac_path_GREP" --version 2>&1` in 3554 *GNU*) 3555 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 3556 *) 3557 ac_count=0 3558 $as_echo_n 0123456789 >"conftest.in" 3559 while : 3560 do 3561 cat "conftest.in" "conftest.in" >"conftest.tmp" 3562 mv "conftest.tmp" "conftest.in" 3563 cp "conftest.in" "conftest.nl" 3564 $as_echo 'GREP' >> "conftest.nl" 3565 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 3566 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3567 as_fn_arith $ac_count + 1 && ac_count=$as_val 3568 if test $ac_count -gt ${ac_path_GREP_max-0}; then 3569 # Best one so far, save it but keep looking for a better one 3570 ac_cv_path_GREP="$ac_path_GREP" 3571 ac_path_GREP_max=$ac_count 3572 fi 3573 # 10*(2^10) chars as input seems more than enough 3574 test $ac_count -gt 10 && break 3575 done 3576 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3577 esac 3578 3579 $ac_path_GREP_found && break 3 3580 done 3581 done 3582 done 3583 IFS=$as_save_IFS 3584 if test -z "$ac_cv_path_GREP"; then 3585 as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 3586 fi 3587 else 3588 ac_cv_path_GREP=$GREP 3589 fi 3590 3591 fi 3592 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 3593 $as_echo "$ac_cv_path_GREP" >&6; } 3594 GREP="$ac_cv_path_GREP" 3595 3596 3597 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 3598 $as_echo_n "checking for egrep... " >&6; } 3599 if test "${ac_cv_path_EGREP+set}" = set; then : 3600 $as_echo_n "(cached) " >&6 3601 else 3602 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 3603 then ac_cv_path_EGREP="$GREP -E" 3604 else 3605 if test -z "$EGREP"; then 3606 ac_path_EGREP_found=false 3607 # Loop through the user's path and test for each of PROGNAME-LIST 3608 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3609 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3610 do 3611 IFS=$as_save_IFS 3612 test -z "$as_dir" && as_dir=. 3613 for ac_prog in egrep; do 3614 for ac_exec_ext in '' $ac_executable_extensions; do 3615 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 3616 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue 3617 # Check for GNU ac_path_EGREP and select it if it is found. 3618 # Check for GNU $ac_path_EGREP 3619 case `"$ac_path_EGREP" --version 2>&1` in 3620 *GNU*) 3621 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 3622 *) 3623 ac_count=0 3624 $as_echo_n 0123456789 >"conftest.in" 3625 while : 3626 do 3627 cat "conftest.in" "conftest.in" >"conftest.tmp" 3628 mv "conftest.tmp" "conftest.in" 3629 cp "conftest.in" "conftest.nl" 3630 $as_echo 'EGREP' >> "conftest.nl" 3631 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 3632 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3633 as_fn_arith $ac_count + 1 && ac_count=$as_val 3634 if test $ac_count -gt ${ac_path_EGREP_max-0}; then 3635 # Best one so far, save it but keep looking for a better one 3636 ac_cv_path_EGREP="$ac_path_EGREP" 3637 ac_path_EGREP_max=$ac_count 3638 fi 3639 # 10*(2^10) chars as input seems more than enough 3640 test $ac_count -gt 10 && break 3641 done 3642 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3643 esac 3644 3645 $ac_path_EGREP_found && break 3 3646 done 3647 done 3648 done 3649 IFS=$as_save_IFS 3650 if test -z "$ac_cv_path_EGREP"; then 3651 as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 3652 fi 3653 else 3654 ac_cv_path_EGREP=$EGREP 3655 fi 3656 3657 fi 3658 fi 3659 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 3660 $as_echo "$ac_cv_path_EGREP" >&6; } 3661 EGREP="$ac_cv_path_EGREP" 3662 3663 3664 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 3665 $as_echo_n "checking for ANSI C header files... " >&6; } 3666 if test "${ac_cv_header_stdc+set}" = set; then : 3667 $as_echo_n "(cached) " >&6 3668 else 3669 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3670 /* end confdefs.h. */ 3671 #include <stdlib.h> 3672 #include <stdarg.h> 3673 #include <string.h> 3674 #include <float.h> 3675 3676 int 3677 main () 3678 { 3679 3680 ; 3681 return 0; 3682 } 3683 _ACEOF 3684 if ac_fn_c_try_compile "$LINENO"; then : 3685 ac_cv_header_stdc=yes 3686 else 3687 ac_cv_header_stdc=no 3688 fi 3689 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3690 3691 if test $ac_cv_header_stdc = yes; then 3692 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 3693 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3694 /* end confdefs.h. */ 3695 #include <string.h> 3696 3697 _ACEOF 3698 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3699 $EGREP "memchr" >/dev/null 2>&1; then : 3700 3701 else 3702 ac_cv_header_stdc=no 3703 fi 3704 rm -f conftest* 3705 3706 fi 3707 3708 if test $ac_cv_header_stdc = yes; then 3709 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 3710 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3711 /* end confdefs.h. */ 3712 #include <stdlib.h> 3713 3714 _ACEOF 3715 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3716 $EGREP "free" >/dev/null 2>&1; then : 3717 3718 else 3719 ac_cv_header_stdc=no 3720 fi 3721 rm -f conftest* 3722 3723 fi 3724 3725 if test $ac_cv_header_stdc = yes; then 3726 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 3727 if test "$cross_compiling" = yes; then : 3728 : 3729 else 3730 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3731 /* end confdefs.h. */ 3732 #include <ctype.h> 3733 #include <stdlib.h> 3734 #if ((' ' & 0x0FF) == 0x020) 3735 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 3736 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 3737 #else 3738 # define ISLOWER(c) \ 3739 (('a' <= (c) && (c) <= 'i') \ 3740 || ('j' <= (c) && (c) <= 'r') \ 3741 || ('s' <= (c) && (c) <= 'z')) 3742 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 3743 #endif 3744 3745 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 3746 int 3747 main () 3748 { 3749 int i; 3750 for (i = 0; i < 256; i++) 3751 if (XOR (islower (i), ISLOWER (i)) 3752 || toupper (i) != TOUPPER (i)) 3753 return 2; 3754 return 0; 3755 } 3756 _ACEOF 3757 if ac_fn_c_try_run "$LINENO"; then : 3758 3759 else 3760 ac_cv_header_stdc=no 3761 fi 3762 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 3763 conftest.$ac_objext conftest.beam conftest.$ac_ext 3764 fi 3765 3766 fi 3767 fi 3768 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 3769 $as_echo "$ac_cv_header_stdc" >&6; } 3770 if test $ac_cv_header_stdc = yes; then 3771 3772 $as_echo "#define STDC_HEADERS 1" >>confdefs.h 3773 3774 fi 3775 3776 # On IRIX 5.3, sys/types and inttypes.h are conflicting. 3777 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 3778 inttypes.h stdint.h unistd.h 3779 do : 3780 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 3781 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default 3782 " 3783 eval as_val=\$$as_ac_Header 3784 if test "x$as_val" = x""yes; then : 3785 cat >>confdefs.h <<_ACEOF 3786 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 3787 _ACEOF 3788 3789 fi 3790 3791 done 3792 3793 3794 3795 ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default" 3796 if test "x$ac_cv_header_minix_config_h" = x""yes; then : 3797 MINIX=yes 3798 else 3799 MINIX= 3800 fi 3801 3802 3803 if test "$MINIX" = yes; then 3804 3805 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h 3806 3807 3808 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h 3809 3810 3811 $as_echo "#define _MINIX 1" >>confdefs.h 3812 3813 fi 3814 3815 3816 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5 3817 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; } 3818 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then : 3819 $as_echo_n "(cached) " >&6 3820 else 3821 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3822 /* end confdefs.h. */ 3823 3824 # define __EXTENSIONS__ 1 3825 $ac_includes_default 3826 int 3827 main () 3828 { 3829 3830 ; 3831 return 0; 3832 } 3833 _ACEOF 3834 if ac_fn_c_try_compile "$LINENO"; then : 3835 ac_cv_safe_to_define___extensions__=yes 3836 else 3837 ac_cv_safe_to_define___extensions__=no 3838 fi 3839 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3840 fi 3841 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5 3842 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; } 3843 test $ac_cv_safe_to_define___extensions__ = yes && 3844 $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h 3845 3846 $as_echo "#define _ALL_SOURCE 1" >>confdefs.h 3847 3848 $as_echo "#define _GNU_SOURCE 1" >>confdefs.h 3849 3850 $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h 3851 3852 $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h 3853 3854 3855 3856 libtool_VERSION=1:0:0 3857 3858 3859 # 1.11.1: Require that version of automake. 3860 # foreign: Don't require README, INSTALL, NEWS, etc. 3861 # no-define: Don't define PACKAGE and VERSION. 3862 # no-dependencies: Don't generate automatic dependencies. 3863 # (because it breaks when using bootstrap-lean, since some of the 3864 # headers are gone at "make install" time). 3865 # -Wall: Issue all automake warnings. 3866 # -Wno-portability: Don't warn about constructs supported by GNU make. 3867 # (because GCC requires GNU make anyhow). 3868 am__api_version='1.11' 3869 3870 # Find a good install program. We prefer a C program (faster), 3871 # so one script is as good as another. But avoid the broken or 3872 # incompatible versions: 3873 # SysV /etc/install, /usr/sbin/install 3874 # SunOS /usr/etc/install 3875 # IRIX /sbin/install 3876 # AIX /bin/install 3877 # AmigaOS /C/install, which installs bootblocks on floppy discs 3878 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 3879 # AFS /usr/afsws/bin/install, which mishandles nonexistent args 3880 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 3881 # OS/2's system install, which has a completely different semantic 3882 # ./install, which can be erroneously created by make from ./install.sh. 3883 # Reject install programs that cannot install multiple files. 3884 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 3885 $as_echo_n "checking for a BSD-compatible install... " >&6; } 3886 if test -z "$INSTALL"; then 3887 if test "${ac_cv_path_install+set}" = set; then : 3888 $as_echo_n "(cached) " >&6 3889 else 3890 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3891 for as_dir in $PATH 3892 do 3893 IFS=$as_save_IFS 3894 test -z "$as_dir" && as_dir=. 3895 # Account for people who put trailing slashes in PATH elements. 3896 case $as_dir/ in #(( 3897 ./ | .// | /[cC]/* | \ 3898 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 3899 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ 3900 /usr/ucb/* ) ;; 3901 *) 3902 # OSF1 and SCO ODT 3.0 have their own names for install. 3903 # Don't use installbsd from OSF since it installs stuff as root 3904 # by default. 3905 for ac_prog in ginstall scoinst install; do 3906 for ac_exec_ext in '' $ac_executable_extensions; do 3907 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then 3908 if test $ac_prog = install && 3909 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 3910 # AIX install. It has an incompatible calling convention. 3911 : 3912 elif test $ac_prog = install && 3913 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 3914 # program-specific install script used by HP pwplus--don't use. 3915 : 3916 else 3917 rm -rf conftest.one conftest.two conftest.dir 3918 echo one > conftest.one 3919 echo two > conftest.two 3920 mkdir conftest.dir 3921 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && 3922 test -s conftest.one && test -s conftest.two && 3923 test -s conftest.dir/conftest.one && 3924 test -s conftest.dir/conftest.two 3925 then 3926 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 3927 break 3 3928 fi 3929 fi 3930 fi 3931 done 3932 done 3933 ;; 3934 esac 3935 3936 done 3937 IFS=$as_save_IFS 3938 3939 rm -rf conftest.one conftest.two conftest.dir 3940 3941 fi 3942 if test "${ac_cv_path_install+set}" = set; then 3943 INSTALL=$ac_cv_path_install 3944 else 3945 # As a last resort, use the slow shell script. Don't cache a 3946 # value for INSTALL within a source directory, because that will 3947 # break other packages using the cache if that directory is 3948 # removed, or if the value is a relative name. 3949 INSTALL=$ac_install_sh 3950 fi 3951 fi 3952 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 3953 $as_echo "$INSTALL" >&6; } 3954 3955 # Use test -z because SunOS4 sh mishandles braces in ${var-val}. 3956 # It thinks the first close brace ends the variable substitution. 3957 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 3958 3959 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 3960 3961 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 3962 3963 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5 3964 $as_echo_n "checking whether build environment is sane... " >&6; } 3965 # Just in case 3966 sleep 1 3967 echo timestamp > conftest.file 3968 # Reject unsafe characters in $srcdir or the absolute working directory 3969 # name. Accept space and tab only in the latter. 3970 am_lf=' 3971 ' 3972 case `pwd` in 3973 *[\\\"\#\$\&\'\`$am_lf]*) 3974 as_fn_error "unsafe absolute working directory name" "$LINENO" 5;; 3975 esac 3976 case $srcdir in 3977 *[\\\"\#\$\&\'\`$am_lf\ \ ]*) 3978 as_fn_error "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;; 3979 esac 3980 3981 # Do `set' in a subshell so we don't clobber the current shell's 3982 # arguments. Must try -L first in case configure is actually a 3983 # symlink; some systems play weird games with the mod time of symlinks 3984 # (eg FreeBSD returns the mod time of the symlink's containing 3985 # directory). 3986 if ( 3987 set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null` 3988 if test "$*" = "X"; then 3989 # -L didn't work. 3990 set X `ls -t "$srcdir/configure" conftest.file` 3991 fi 3992 rm -f conftest.file 3993 if test "$*" != "X $srcdir/configure conftest.file" \ 3994 && test "$*" != "X conftest.file $srcdir/configure"; then 3995 3996 # If neither matched, then we have a broken ls. This can happen 3997 # if, for instance, CONFIG_SHELL is bash and it inherits a 3998 # broken ls alias from the environment. This has actually 3999 # happened. Such a system could not be considered "sane". 4000 as_fn_error "ls -t appears to fail. Make sure there is not a broken 4001 alias in your environment" "$LINENO" 5 4002 fi 4003 4004 test "$2" = conftest.file 4005 ) 4006 then 4007 # Ok. 4008 : 4009 else 4010 as_fn_error "newly created file is older than distributed files! 4011 Check your system clock" "$LINENO" 5 4012 fi 4013 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 4014 $as_echo "yes" >&6; } 4015 test "$program_prefix" != NONE && 4016 program_transform_name="s&^&$program_prefix&;$program_transform_name" 4017 # Use a double $ so make ignores it. 4018 test "$program_suffix" != NONE && 4019 program_transform_name="s&\$&$program_suffix&;$program_transform_name" 4020 # Double any \ or $. 4021 # By default was `s,x,x', remove it if useless. 4022 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//' 4023 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"` 4024 4025 # expand $ac_aux_dir to an absolute path 4026 am_aux_dir=`cd $ac_aux_dir && pwd` 4027 4028 if test x"${MISSING+set}" != xset; then 4029 case $am_aux_dir in 4030 *\ * | *\ *) 4031 MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;; 4032 *) 4033 MISSING="\${SHELL} $am_aux_dir/missing" ;; 4034 esac 4035 fi 4036 # Use eval to expand $SHELL 4037 if eval "$MISSING --run true"; then 4038 am_missing_run="$MISSING --run " 4039 else 4040 am_missing_run= 4041 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5 4042 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;} 4043 fi 4044 4045 if test x"${install_sh}" != xset; then 4046 case $am_aux_dir in 4047 *\ * | *\ *) 4048 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;; 4049 *) 4050 install_sh="\${SHELL} $am_aux_dir/install-sh" 4051 esac 4052 fi 4053 4054 # Installed binaries are usually stripped using `strip' when the user 4055 # run `make install-strip'. However `strip' might not be the right 4056 # tool to use in cross-compilation environments, therefore Automake 4057 # will honor the `STRIP' environment variable to overrule this program. 4058 if test "$cross_compiling" != no; then 4059 if test -n "$ac_tool_prefix"; then 4060 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 4061 set dummy ${ac_tool_prefix}strip; ac_word=$2 4062 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4063 $as_echo_n "checking for $ac_word... " >&6; } 4064 if test "${ac_cv_prog_STRIP+set}" = set; then : 4065 $as_echo_n "(cached) " >&6 4066 else 4067 if test -n "$STRIP"; then 4068 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 4069 else 4070 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4071 for as_dir in $PATH 4072 do 4073 IFS=$as_save_IFS 4074 test -z "$as_dir" && as_dir=. 4075 for ac_exec_ext in '' $ac_executable_extensions; do 4076 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4077 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 4078 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4079 break 2 4080 fi 4081 done 4082 done 4083 IFS=$as_save_IFS 4084 4085 fi 4086 fi 4087 STRIP=$ac_cv_prog_STRIP 4088 if test -n "$STRIP"; then 4089 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 4090 $as_echo "$STRIP" >&6; } 4091 else 4092 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4093 $as_echo "no" >&6; } 4094 fi 4095 4096 4097 fi 4098 if test -z "$ac_cv_prog_STRIP"; then 4099 ac_ct_STRIP=$STRIP 4100 # Extract the first word of "strip", so it can be a program name with args. 4101 set dummy strip; ac_word=$2 4102 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4103 $as_echo_n "checking for $ac_word... " >&6; } 4104 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then : 4105 $as_echo_n "(cached) " >&6 4106 else 4107 if test -n "$ac_ct_STRIP"; then 4108 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 4109 else 4110 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4111 for as_dir in $PATH 4112 do 4113 IFS=$as_save_IFS 4114 test -z "$as_dir" && as_dir=. 4115 for ac_exec_ext in '' $ac_executable_extensions; do 4116 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4117 ac_cv_prog_ac_ct_STRIP="strip" 4118 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4119 break 2 4120 fi 4121 done 4122 done 4123 IFS=$as_save_IFS 4124 4125 fi 4126 fi 4127 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 4128 if test -n "$ac_ct_STRIP"; then 4129 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 4130 $as_echo "$ac_ct_STRIP" >&6; } 4131 else 4132 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4133 $as_echo "no" >&6; } 4134 fi 4135 4136 if test "x$ac_ct_STRIP" = x; then 4137 STRIP=":" 4138 else 4139 case $cross_compiling:$ac_tool_warned in 4140 yes:) 4141 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 4142 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 4143 ac_tool_warned=yes ;; 4144 esac 4145 STRIP=$ac_ct_STRIP 4146 fi 4147 else 4148 STRIP="$ac_cv_prog_STRIP" 4149 fi 4150 4151 fi 4152 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" 4153 4154 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5 4155 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; } 4156 if test -z "$MKDIR_P"; then 4157 if test "${ac_cv_path_mkdir+set}" = set; then : 4158 $as_echo_n "(cached) " >&6 4159 else 4160 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4161 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin 4162 do 4163 IFS=$as_save_IFS 4164 test -z "$as_dir" && as_dir=. 4165 for ac_prog in mkdir gmkdir; do 4166 for ac_exec_ext in '' $ac_executable_extensions; do 4167 { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue 4168 case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #( 4169 'mkdir (GNU coreutils) '* | \ 4170 'mkdir (coreutils) '* | \ 4171 'mkdir (fileutils) '4.1*) 4172 ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext 4173 break 3;; 4174 esac 4175 done 4176 done 4177 done 4178 IFS=$as_save_IFS 4179 4180 fi 4181 4182 if test "${ac_cv_path_mkdir+set}" = set; then 4183 MKDIR_P="$ac_cv_path_mkdir -p" 4184 else 4185 # As a last resort, use the slow shell script. Don't cache a 4186 # value for MKDIR_P within a source directory, because that will 4187 # break other packages using the cache if that directory is 4188 # removed, or if the value is a relative name. 4189 test -d ./--version && rmdir ./--version 4190 MKDIR_P="$ac_install_sh -d" 4191 fi 4192 fi 4193 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5 4194 $as_echo "$MKDIR_P" >&6; } 4195 4196 mkdir_p="$MKDIR_P" 4197 case $mkdir_p in 4198 [\\/$]* | ?:[\\/]*) ;; 4199 */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;; 4200 esac 4201 4202 for ac_prog in gawk mawk nawk awk 4203 do 4204 # Extract the first word of "$ac_prog", so it can be a program name with args. 4205 set dummy $ac_prog; ac_word=$2 4206 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4207 $as_echo_n "checking for $ac_word... " >&6; } 4208 if test "${ac_cv_prog_AWK+set}" = set; then : 4209 $as_echo_n "(cached) " >&6 4210 else 4211 if test -n "$AWK"; then 4212 ac_cv_prog_AWK="$AWK" # Let the user override the test. 4213 else 4214 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4215 for as_dir in $PATH 4216 do 4217 IFS=$as_save_IFS 4218 test -z "$as_dir" && as_dir=. 4219 for ac_exec_ext in '' $ac_executable_extensions; do 4220 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4221 ac_cv_prog_AWK="$ac_prog" 4222 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4223 break 2 4224 fi 4225 done 4226 done 4227 IFS=$as_save_IFS 4228 4229 fi 4230 fi 4231 AWK=$ac_cv_prog_AWK 4232 if test -n "$AWK"; then 4233 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 4234 $as_echo "$AWK" >&6; } 4235 else 4236 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4237 $as_echo "no" >&6; } 4238 fi 4239 4240 4241 test -n "$AWK" && break 4242 done 4243 4244 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5 4245 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } 4246 set x ${MAKE-make} 4247 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` 4248 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then : 4249 $as_echo_n "(cached) " >&6 4250 else 4251 cat >conftest.make <<\_ACEOF 4252 SHELL = /bin/sh 4253 all: 4254 @echo '@@@%%%=$(MAKE)=@@@%%%' 4255 _ACEOF 4256 # GNU make sometimes prints "make[1]: Entering...", which would confuse us. 4257 case `${MAKE-make} -f conftest.make 2>/dev/null` in 4258 *@@@%%%=?*=@@@%%%*) 4259 eval ac_cv_prog_make_${ac_make}_set=yes;; 4260 *) 4261 eval ac_cv_prog_make_${ac_make}_set=no;; 4262 esac 4263 rm -f conftest.make 4264 fi 4265 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then 4266 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 4267 $as_echo "yes" >&6; } 4268 SET_MAKE= 4269 else 4270 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4271 $as_echo "no" >&6; } 4272 SET_MAKE="MAKE=${MAKE-make}" 4273 fi 4274 4275 rm -rf .tst 2>/dev/null 4276 mkdir .tst 2>/dev/null 4277 if test -d .tst; then 4278 am__leading_dot=. 4279 else 4280 am__leading_dot=_ 4281 fi 4282 rmdir .tst 2>/dev/null 4283 4284 if test "`cd $srcdir && pwd`" != "`pwd`"; then 4285 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output 4286 # is not polluted with repeated "-I." 4287 am__isrc=' -I$(srcdir)' 4288 # test to see if srcdir already configured 4289 if test -f $srcdir/config.status; then 4290 as_fn_error "source directory already configured; run \"make distclean\" there first" "$LINENO" 5 4291 fi 4292 fi 4293 4294 # test whether we have cygpath 4295 if test -z "$CYGPATH_W"; then 4296 if (cygpath --version) >/dev/null 2>/dev/null; then 4297 CYGPATH_W='cygpath -w' 4298 else 4299 CYGPATH_W=echo 4300 fi 4301 fi 4302 4303 4304 # Define the identity of the package. 4305 PACKAGE='libbacktrace' 4306 VERSION='version-unused' 4307 4308 4309 # Some tools Automake needs. 4310 4311 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} 4312 4313 4314 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} 4315 4316 4317 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} 4318 4319 4320 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} 4321 4322 4323 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} 4324 4325 # We need awk for the "check" target. The system "awk" is bad on 4326 # some platforms. 4327 # Always define AMTAR for backward compatibility. 4328 4329 AMTAR=${AMTAR-"${am_missing_run}tar"} 4330 4331 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -' 4332 4333 4334 4335 4336 4337 4338 4339 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5 4340 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; } 4341 # Check whether --enable-maintainer-mode was given. 4342 if test "${enable_maintainer_mode+set}" = set; then : 4343 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval 4344 else 4345 USE_MAINTAINER_MODE=no 4346 fi 4347 4348 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5 4349 $as_echo "$USE_MAINTAINER_MODE" >&6; } 4350 if test $USE_MAINTAINER_MODE = yes; then 4351 MAINTAINER_MODE_TRUE= 4352 MAINTAINER_MODE_FALSE='#' 4353 else 4354 MAINTAINER_MODE_TRUE='#' 4355 MAINTAINER_MODE_FALSE= 4356 fi 4357 4358 MAINT=$MAINTAINER_MODE_TRUE 4359 4360 4361 4362 4363 # Check whether --with-target-subdir was given. 4364 if test "${with_target_subdir+set}" = set; then : 4365 withval=$with_target_subdir; 4366 fi 4367 4368 4369 # We must force CC to /not/ be precious variables; otherwise 4370 # the wrong, non-multilib-adjusted value will be used in multilibs. 4371 # As a side effect, we have to subst CFLAGS ourselves. 4372 4373 4374 ac_ext=c 4375 ac_cpp='$CPP $CPPFLAGS' 4376 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4377 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4378 ac_compiler_gnu=$ac_cv_c_compiler_gnu 4379 if test -n "$ac_tool_prefix"; then 4380 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 4381 set dummy ${ac_tool_prefix}gcc; ac_word=$2 4382 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4383 $as_echo_n "checking for $ac_word... " >&6; } 4384 if test "${ac_cv_prog_CC+set}" = set; then : 4385 $as_echo_n "(cached) " >&6 4386 else 4387 if test -n "$CC"; then 4388 ac_cv_prog_CC="$CC" # Let the user override the test. 4389 else 4390 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4391 for as_dir in $PATH 4392 do 4393 IFS=$as_save_IFS 4394 test -z "$as_dir" && as_dir=. 4395 for ac_exec_ext in '' $ac_executable_extensions; do 4396 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4397 ac_cv_prog_CC="${ac_tool_prefix}gcc" 4398 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4399 break 2 4400 fi 4401 done 4402 done 4403 IFS=$as_save_IFS 4404 4405 fi 4406 fi 4407 CC=$ac_cv_prog_CC 4408 if test -n "$CC"; then 4409 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 4410 $as_echo "$CC" >&6; } 4411 else 4412 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4413 $as_echo "no" >&6; } 4414 fi 4415 4416 4417 fi 4418 if test -z "$ac_cv_prog_CC"; then 4419 ac_ct_CC=$CC 4420 # Extract the first word of "gcc", so it can be a program name with args. 4421 set dummy gcc; ac_word=$2 4422 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4423 $as_echo_n "checking for $ac_word... " >&6; } 4424 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then : 4425 $as_echo_n "(cached) " >&6 4426 else 4427 if test -n "$ac_ct_CC"; then 4428 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 4429 else 4430 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4431 for as_dir in $PATH 4432 do 4433 IFS=$as_save_IFS 4434 test -z "$as_dir" && as_dir=. 4435 for ac_exec_ext in '' $ac_executable_extensions; do 4436 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4437 ac_cv_prog_ac_ct_CC="gcc" 4438 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4439 break 2 4440 fi 4441 done 4442 done 4443 IFS=$as_save_IFS 4444 4445 fi 4446 fi 4447 ac_ct_CC=$ac_cv_prog_ac_ct_CC 4448 if test -n "$ac_ct_CC"; then 4449 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 4450 $as_echo "$ac_ct_CC" >&6; } 4451 else 4452 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4453 $as_echo "no" >&6; } 4454 fi 4455 4456 if test "x$ac_ct_CC" = x; then 4457 CC="" 4458 else 4459 case $cross_compiling:$ac_tool_warned in 4460 yes:) 4461 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 4462 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 4463 ac_tool_warned=yes ;; 4464 esac 4465 CC=$ac_ct_CC 4466 fi 4467 else 4468 CC="$ac_cv_prog_CC" 4469 fi 4470 4471 if test -z "$CC"; then 4472 if test -n "$ac_tool_prefix"; then 4473 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 4474 set dummy ${ac_tool_prefix}cc; ac_word=$2 4475 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4476 $as_echo_n "checking for $ac_word... " >&6; } 4477 if test "${ac_cv_prog_CC+set}" = set; then : 4478 $as_echo_n "(cached) " >&6 4479 else 4480 if test -n "$CC"; then 4481 ac_cv_prog_CC="$CC" # Let the user override the test. 4482 else 4483 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4484 for as_dir in $PATH 4485 do 4486 IFS=$as_save_IFS 4487 test -z "$as_dir" && as_dir=. 4488 for ac_exec_ext in '' $ac_executable_extensions; do 4489 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4490 ac_cv_prog_CC="${ac_tool_prefix}cc" 4491 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4492 break 2 4493 fi 4494 done 4495 done 4496 IFS=$as_save_IFS 4497 4498 fi 4499 fi 4500 CC=$ac_cv_prog_CC 4501 if test -n "$CC"; then 4502 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 4503 $as_echo "$CC" >&6; } 4504 else 4505 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4506 $as_echo "no" >&6; } 4507 fi 4508 4509 4510 fi 4511 fi 4512 if test -z "$CC"; then 4513 # Extract the first word of "cc", so it can be a program name with args. 4514 set dummy cc; ac_word=$2 4515 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4516 $as_echo_n "checking for $ac_word... " >&6; } 4517 if test "${ac_cv_prog_CC+set}" = set; then : 4518 $as_echo_n "(cached) " >&6 4519 else 4520 if test -n "$CC"; then 4521 ac_cv_prog_CC="$CC" # Let the user override the test. 4522 else 4523 ac_prog_rejected=no 4524 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4525 for as_dir in $PATH 4526 do 4527 IFS=$as_save_IFS 4528 test -z "$as_dir" && as_dir=. 4529 for ac_exec_ext in '' $ac_executable_extensions; do 4530 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4531 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 4532 ac_prog_rejected=yes 4533 continue 4534 fi 4535 ac_cv_prog_CC="cc" 4536 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4537 break 2 4538 fi 4539 done 4540 done 4541 IFS=$as_save_IFS 4542 4543 if test $ac_prog_rejected = yes; then 4544 # We found a bogon in the path, so make sure we never use it. 4545 set dummy $ac_cv_prog_CC 4546 shift 4547 if test $# != 0; then 4548 # We chose a different compiler from the bogus one. 4549 # However, it has the same basename, so the bogon will be chosen 4550 # first if we set CC to just the basename; use the full file name. 4551 shift 4552 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 4553 fi 4554 fi 4555 fi 4556 fi 4557 CC=$ac_cv_prog_CC 4558 if test -n "$CC"; then 4559 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 4560 $as_echo "$CC" >&6; } 4561 else 4562 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4563 $as_echo "no" >&6; } 4564 fi 4565 4566 4567 fi 4568 if test -z "$CC"; then 4569 if test -n "$ac_tool_prefix"; then 4570 for ac_prog in cl.exe 4571 do 4572 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 4573 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 4574 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4575 $as_echo_n "checking for $ac_word... " >&6; } 4576 if test "${ac_cv_prog_CC+set}" = set; then : 4577 $as_echo_n "(cached) " >&6 4578 else 4579 if test -n "$CC"; then 4580 ac_cv_prog_CC="$CC" # Let the user override the test. 4581 else 4582 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4583 for as_dir in $PATH 4584 do 4585 IFS=$as_save_IFS 4586 test -z "$as_dir" && as_dir=. 4587 for ac_exec_ext in '' $ac_executable_extensions; do 4588 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4589 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 4590 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4591 break 2 4592 fi 4593 done 4594 done 4595 IFS=$as_save_IFS 4596 4597 fi 4598 fi 4599 CC=$ac_cv_prog_CC 4600 if test -n "$CC"; then 4601 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 4602 $as_echo "$CC" >&6; } 4603 else 4604 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4605 $as_echo "no" >&6; } 4606 fi 4607 4608 4609 test -n "$CC" && break 4610 done 4611 fi 4612 if test -z "$CC"; then 4613 ac_ct_CC=$CC 4614 for ac_prog in cl.exe 4615 do 4616 # Extract the first word of "$ac_prog", so it can be a program name with args. 4617 set dummy $ac_prog; ac_word=$2 4618 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4619 $as_echo_n "checking for $ac_word... " >&6; } 4620 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then : 4621 $as_echo_n "(cached) " >&6 4622 else 4623 if test -n "$ac_ct_CC"; then 4624 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 4625 else 4626 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4627 for as_dir in $PATH 4628 do 4629 IFS=$as_save_IFS 4630 test -z "$as_dir" && as_dir=. 4631 for ac_exec_ext in '' $ac_executable_extensions; do 4632 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4633 ac_cv_prog_ac_ct_CC="$ac_prog" 4634 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4635 break 2 4636 fi 4637 done 4638 done 4639 IFS=$as_save_IFS 4640 4641 fi 4642 fi 4643 ac_ct_CC=$ac_cv_prog_ac_ct_CC 4644 if test -n "$ac_ct_CC"; then 4645 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 4646 $as_echo "$ac_ct_CC" >&6; } 4647 else 4648 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4649 $as_echo "no" >&6; } 4650 fi 4651 4652 4653 test -n "$ac_ct_CC" && break 4654 done 4655 4656 if test "x$ac_ct_CC" = x; then 4657 CC="" 4658 else 4659 case $cross_compiling:$ac_tool_warned in 4660 yes:) 4661 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 4662 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 4663 ac_tool_warned=yes ;; 4664 esac 4665 CC=$ac_ct_CC 4666 fi 4667 fi 4668 4669 fi 4670 4671 4672 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 4673 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 4674 as_fn_error "no acceptable C compiler found in \$PATH 4675 See \`config.log' for more details." "$LINENO" 5; } 4676 4677 # Provide some information about the compiler. 4678 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 4679 set X $ac_compile 4680 ac_compiler=$2 4681 for ac_option in --version -v -V -qversion; do 4682 { { ac_try="$ac_compiler $ac_option >&5" 4683 case "(($ac_try" in 4684 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4685 *) ac_try_echo=$ac_try;; 4686 esac 4687 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 4688 $as_echo "$ac_try_echo"; } >&5 4689 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 4690 ac_status=$? 4691 if test -s conftest.err; then 4692 sed '10a\ 4693 ... rest of stderr output deleted ... 4694 10q' conftest.err >conftest.er1 4695 cat conftest.er1 >&5 4696 rm -f conftest.er1 conftest.err 4697 fi 4698 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4699 test $ac_status = 0; } 4700 done 4701 4702 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 4703 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 4704 if test "${ac_cv_c_compiler_gnu+set}" = set; then : 4705 $as_echo_n "(cached) " >&6 4706 else 4707 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4708 /* end confdefs.h. */ 4709 4710 int 4711 main () 4712 { 4713 #ifndef __GNUC__ 4714 choke me 4715 #endif 4716 4717 ; 4718 return 0; 4719 } 4720 _ACEOF 4721 if ac_fn_c_try_compile "$LINENO"; then : 4722 ac_compiler_gnu=yes 4723 else 4724 ac_compiler_gnu=no 4725 fi 4726 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4727 ac_cv_c_compiler_gnu=$ac_compiler_gnu 4728 4729 fi 4730 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 4731 $as_echo "$ac_cv_c_compiler_gnu" >&6; } 4732 if test $ac_compiler_gnu = yes; then 4733 GCC=yes 4734 else 4735 GCC= 4736 fi 4737 ac_test_CFLAGS=${CFLAGS+set} 4738 ac_save_CFLAGS=$CFLAGS 4739 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 4740 $as_echo_n "checking whether $CC accepts -g... " >&6; } 4741 if test "${ac_cv_prog_cc_g+set}" = set; then : 4742 $as_echo_n "(cached) " >&6 4743 else 4744 ac_save_c_werror_flag=$ac_c_werror_flag 4745 ac_c_werror_flag=yes 4746 ac_cv_prog_cc_g=no 4747 CFLAGS="-g" 4748 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4749 /* end confdefs.h. */ 4750 4751 int 4752 main () 4753 { 4754 4755 ; 4756 return 0; 4757 } 4758 _ACEOF 4759 if ac_fn_c_try_compile "$LINENO"; then : 4760 ac_cv_prog_cc_g=yes 4761 else 4762 CFLAGS="" 4763 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4764 /* end confdefs.h. */ 4765 4766 int 4767 main () 4768 { 4769 4770 ; 4771 return 0; 4772 } 4773 _ACEOF 4774 if ac_fn_c_try_compile "$LINENO"; then : 4775 4776 else 4777 ac_c_werror_flag=$ac_save_c_werror_flag 4778 CFLAGS="-g" 4779 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4780 /* end confdefs.h. */ 4781 4782 int 4783 main () 4784 { 4785 4786 ; 4787 return 0; 4788 } 4789 _ACEOF 4790 if ac_fn_c_try_compile "$LINENO"; then : 4791 ac_cv_prog_cc_g=yes 4792 fi 4793 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4794 fi 4795 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4796 fi 4797 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4798 ac_c_werror_flag=$ac_save_c_werror_flag 4799 fi 4800 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 4801 $as_echo "$ac_cv_prog_cc_g" >&6; } 4802 if test "$ac_test_CFLAGS" = set; then 4803 CFLAGS=$ac_save_CFLAGS 4804 elif test $ac_cv_prog_cc_g = yes; then 4805 if test "$GCC" = yes; then 4806 CFLAGS="-g -O2" 4807 else 4808 CFLAGS="-g" 4809 fi 4810 else 4811 if test "$GCC" = yes; then 4812 CFLAGS="-O2" 4813 else 4814 CFLAGS= 4815 fi 4816 fi 4817 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 4818 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 4819 if test "${ac_cv_prog_cc_c89+set}" = set; then : 4820 $as_echo_n "(cached) " >&6 4821 else 4822 ac_cv_prog_cc_c89=no 4823 ac_save_CC=$CC 4824 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4825 /* end confdefs.h. */ 4826 #include <stdarg.h> 4827 #include <stdio.h> 4828 #include <sys/types.h> 4829 #include <sys/stat.h> 4830 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 4831 struct buf { int x; }; 4832 FILE * (*rcsopen) (struct buf *, struct stat *, int); 4833 static char *e (p, i) 4834 char **p; 4835 int i; 4836 { 4837 return p[i]; 4838 } 4839 static char *f (char * (*g) (char **, int), char **p, ...) 4840 { 4841 char *s; 4842 va_list v; 4843 va_start (v,p); 4844 s = g (p, va_arg (v,int)); 4845 va_end (v); 4846 return s; 4847 } 4848 4849 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 4850 function prototypes and stuff, but not '\xHH' hex character constants. 4851 These don't provoke an error unfortunately, instead are silently treated 4852 as 'x'. The following induces an error, until -std is added to get 4853 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 4854 array size at least. It's necessary to write '\x00'==0 to get something 4855 that's true only with -std. */ 4856 int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 4857 4858 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 4859 inside strings and character constants. */ 4860 #define FOO(x) 'x' 4861 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 4862 4863 int test (int i, double x); 4864 struct s1 {int (*f) (int a);}; 4865 struct s2 {int (*f) (double a);}; 4866 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 4867 int argc; 4868 char **argv; 4869 int 4870 main () 4871 { 4872 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 4873 ; 4874 return 0; 4875 } 4876 _ACEOF 4877 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 4878 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 4879 do 4880 CC="$ac_save_CC $ac_arg" 4881 if ac_fn_c_try_compile "$LINENO"; then : 4882 ac_cv_prog_cc_c89=$ac_arg 4883 fi 4884 rm -f core conftest.err conftest.$ac_objext 4885 test "x$ac_cv_prog_cc_c89" != "xno" && break 4886 done 4887 rm -f conftest.$ac_ext 4888 CC=$ac_save_CC 4889 4890 fi 4891 # AC_CACHE_VAL 4892 case "x$ac_cv_prog_cc_c89" in 4893 x) 4894 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 4895 $as_echo "none needed" >&6; } ;; 4896 xno) 4897 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 4898 $as_echo "unsupported" >&6; } ;; 4899 *) 4900 CC="$CC $ac_cv_prog_cc_c89" 4901 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 4902 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 4903 esac 4904 if test "x$ac_cv_prog_cc_c89" != xno; then : 4905 4906 fi 4907 4908 ac_ext=c 4909 ac_cpp='$CPP $CPPFLAGS' 4910 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4911 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4912 ac_compiler_gnu=$ac_cv_c_compiler_gnu 4913 4914 4915 4916 4917 4918 if test -n "$ac_tool_prefix"; then 4919 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 4920 set dummy ${ac_tool_prefix}ranlib; ac_word=$2 4921 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4922 $as_echo_n "checking for $ac_word... " >&6; } 4923 if test "${ac_cv_prog_RANLIB+set}" = set; then : 4924 $as_echo_n "(cached) " >&6 4925 else 4926 if test -n "$RANLIB"; then 4927 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 4928 else 4929 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4930 for as_dir in $PATH 4931 do 4932 IFS=$as_save_IFS 4933 test -z "$as_dir" && as_dir=. 4934 for ac_exec_ext in '' $ac_executable_extensions; do 4935 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4936 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 4937 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4938 break 2 4939 fi 4940 done 4941 done 4942 IFS=$as_save_IFS 4943 4944 fi 4945 fi 4946 RANLIB=$ac_cv_prog_RANLIB 4947 if test -n "$RANLIB"; then 4948 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 4949 $as_echo "$RANLIB" >&6; } 4950 else 4951 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4952 $as_echo "no" >&6; } 4953 fi 4954 4955 4956 fi 4957 if test -z "$ac_cv_prog_RANLIB"; then 4958 ac_ct_RANLIB=$RANLIB 4959 # Extract the first word of "ranlib", so it can be a program name with args. 4960 set dummy ranlib; ac_word=$2 4961 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4962 $as_echo_n "checking for $ac_word... " >&6; } 4963 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then : 4964 $as_echo_n "(cached) " >&6 4965 else 4966 if test -n "$ac_ct_RANLIB"; then 4967 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 4968 else 4969 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4970 for as_dir in $PATH 4971 do 4972 IFS=$as_save_IFS 4973 test -z "$as_dir" && as_dir=. 4974 for ac_exec_ext in '' $ac_executable_extensions; do 4975 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4976 ac_cv_prog_ac_ct_RANLIB="ranlib" 4977 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4978 break 2 4979 fi 4980 done 4981 done 4982 IFS=$as_save_IFS 4983 4984 fi 4985 fi 4986 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 4987 if test -n "$ac_ct_RANLIB"; then 4988 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 4989 $as_echo "$ac_ct_RANLIB" >&6; } 4990 else 4991 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4992 $as_echo "no" >&6; } 4993 fi 4994 4995 if test "x$ac_ct_RANLIB" = x; then 4996 RANLIB=":" 4997 else 4998 case $cross_compiling:$ac_tool_warned in 4999 yes:) 5000 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5001 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5002 ac_tool_warned=yes ;; 5003 esac 5004 RANLIB=$ac_ct_RANLIB 5005 fi 5006 else 5007 RANLIB="$ac_cv_prog_RANLIB" 5008 fi 5009 5010 5011 for ac_prog in gawk mawk nawk awk 5012 do 5013 # Extract the first word of "$ac_prog", so it can be a program name with args. 5014 set dummy $ac_prog; ac_word=$2 5015 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5016 $as_echo_n "checking for $ac_word... " >&6; } 5017 if test "${ac_cv_prog_AWK+set}" = set; then : 5018 $as_echo_n "(cached) " >&6 5019 else 5020 if test -n "$AWK"; then 5021 ac_cv_prog_AWK="$AWK" # Let the user override the test. 5022 else 5023 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5024 for as_dir in $PATH 5025 do 5026 IFS=$as_save_IFS 5027 test -z "$as_dir" && as_dir=. 5028 for ac_exec_ext in '' $ac_executable_extensions; do 5029 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5030 ac_cv_prog_AWK="$ac_prog" 5031 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5032 break 2 5033 fi 5034 done 5035 done 5036 IFS=$as_save_IFS 5037 5038 fi 5039 fi 5040 AWK=$ac_cv_prog_AWK 5041 if test -n "$AWK"; then 5042 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 5043 $as_echo "$AWK" >&6; } 5044 else 5045 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5046 $as_echo "no" >&6; } 5047 fi 5048 5049 5050 test -n "$AWK" && break 5051 done 5052 5053 case "$AWK" in 5054 "") as_fn_error "can't build without awk" "$LINENO" 5 ;; 5055 esac 5056 5057 case `pwd` in 5058 *\ * | *\ *) 5059 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5 5060 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;; 5061 esac 5062 5063 5064 5065 macro_version='2.2.7a' 5066 macro_revision='1.3134' 5067 5068 5069 5070 5071 5072 5073 5074 5075 5076 5077 5078 5079 5080 ltmain="$ac_aux_dir/ltmain.sh" 5081 5082 # Backslashify metacharacters that are still active within 5083 # double-quoted strings. 5084 sed_quote_subst='s/\(["`$\\]\)/\\\1/g' 5085 5086 # Same as above, but do not quote variable references. 5087 double_quote_subst='s/\(["`\\]\)/\\\1/g' 5088 5089 # Sed substitution to delay expansion of an escaped shell variable in a 5090 # double_quote_subst'ed string. 5091 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' 5092 5093 # Sed substitution to delay expansion of an escaped single quote. 5094 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g' 5095 5096 # Sed substitution to avoid accidental globbing in evaled expressions 5097 no_glob_subst='s/\*/\\\*/g' 5098 5099 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 5100 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO 5101 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO 5102 5103 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5 5104 $as_echo_n "checking how to print strings... " >&6; } 5105 # Test print first, because it will be a builtin if present. 5106 if test "X`print -r -- -n 2>/dev/null`" = X-n && \ 5107 test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then 5108 ECHO='print -r --' 5109 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then 5110 ECHO='printf %s\n' 5111 else 5112 # Use this function as a fallback that always works. 5113 func_fallback_echo () 5114 { 5115 eval 'cat <<_LTECHO_EOF 5116 $1 5117 _LTECHO_EOF' 5118 } 5119 ECHO='func_fallback_echo' 5120 fi 5121 5122 # func_echo_all arg... 5123 # Invoke $ECHO with all args, space-separated. 5124 func_echo_all () 5125 { 5126 $ECHO "" 5127 } 5128 5129 case "$ECHO" in 5130 printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5 5131 $as_echo "printf" >&6; } ;; 5132 print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5 5133 $as_echo "print -r" >&6; } ;; 5134 *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5 5135 $as_echo "cat" >&6; } ;; 5136 esac 5137 5138 5139 5140 5141 5142 5143 5144 5145 5146 5147 5148 5149 5150 5151 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5 5152 $as_echo_n "checking for a sed that does not truncate output... " >&6; } 5153 if test "${ac_cv_path_SED+set}" = set; then : 5154 $as_echo_n "(cached) " >&6 5155 else 5156 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ 5157 for ac_i in 1 2 3 4 5 6 7; do 5158 ac_script="$ac_script$as_nl$ac_script" 5159 done 5160 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed 5161 { ac_script=; unset ac_script;} 5162 if test -z "$SED"; then 5163 ac_path_SED_found=false 5164 # Loop through the user's path and test for each of PROGNAME-LIST 5165 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5166 for as_dir in $PATH 5167 do 5168 IFS=$as_save_IFS 5169 test -z "$as_dir" && as_dir=. 5170 for ac_prog in sed gsed; do 5171 for ac_exec_ext in '' $ac_executable_extensions; do 5172 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext" 5173 { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue 5174 # Check for GNU ac_path_SED and select it if it is found. 5175 # Check for GNU $ac_path_SED 5176 case `"$ac_path_SED" --version 2>&1` in 5177 *GNU*) 5178 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;; 5179 *) 5180 ac_count=0 5181 $as_echo_n 0123456789 >"conftest.in" 5182 while : 5183 do 5184 cat "conftest.in" "conftest.in" >"conftest.tmp" 5185 mv "conftest.tmp" "conftest.in" 5186 cp "conftest.in" "conftest.nl" 5187 $as_echo '' >> "conftest.nl" 5188 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break 5189 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 5190 as_fn_arith $ac_count + 1 && ac_count=$as_val 5191 if test $ac_count -gt ${ac_path_SED_max-0}; then 5192 # Best one so far, save it but keep looking for a better one 5193 ac_cv_path_SED="$ac_path_SED" 5194 ac_path_SED_max=$ac_count 5195 fi 5196 # 10*(2^10) chars as input seems more than enough 5197 test $ac_count -gt 10 && break 5198 done 5199 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 5200 esac 5201 5202 $ac_path_SED_found && break 3 5203 done 5204 done 5205 done 5206 IFS=$as_save_IFS 5207 if test -z "$ac_cv_path_SED"; then 5208 as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5 5209 fi 5210 else 5211 ac_cv_path_SED=$SED 5212 fi 5213 5214 fi 5215 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5 5216 $as_echo "$ac_cv_path_SED" >&6; } 5217 SED="$ac_cv_path_SED" 5218 rm -f conftest.sed 5219 5220 test -z "$SED" && SED=sed 5221 Xsed="$SED -e 1s/^X//" 5222 5223 5224 5225 5226 5227 5228 5229 5230 5231 5232 5233 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5 5234 $as_echo_n "checking for fgrep... " >&6; } 5235 if test "${ac_cv_path_FGREP+set}" = set; then : 5236 $as_echo_n "(cached) " >&6 5237 else 5238 if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1 5239 then ac_cv_path_FGREP="$GREP -F" 5240 else 5241 if test -z "$FGREP"; then 5242 ac_path_FGREP_found=false 5243 # Loop through the user's path and test for each of PROGNAME-LIST 5244 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5245 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 5246 do 5247 IFS=$as_save_IFS 5248 test -z "$as_dir" && as_dir=. 5249 for ac_prog in fgrep; do 5250 for ac_exec_ext in '' $ac_executable_extensions; do 5251 ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext" 5252 { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue 5253 # Check for GNU ac_path_FGREP and select it if it is found. 5254 # Check for GNU $ac_path_FGREP 5255 case `"$ac_path_FGREP" --version 2>&1` in 5256 *GNU*) 5257 ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;; 5258 *) 5259 ac_count=0 5260 $as_echo_n 0123456789 >"conftest.in" 5261 while : 5262 do 5263 cat "conftest.in" "conftest.in" >"conftest.tmp" 5264 mv "conftest.tmp" "conftest.in" 5265 cp "conftest.in" "conftest.nl" 5266 $as_echo 'FGREP' >> "conftest.nl" 5267 "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break 5268 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 5269 as_fn_arith $ac_count + 1 && ac_count=$as_val 5270 if test $ac_count -gt ${ac_path_FGREP_max-0}; then 5271 # Best one so far, save it but keep looking for a better one 5272 ac_cv_path_FGREP="$ac_path_FGREP" 5273 ac_path_FGREP_max=$ac_count 5274 fi 5275 # 10*(2^10) chars as input seems more than enough 5276 test $ac_count -gt 10 && break 5277 done 5278 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 5279 esac 5280 5281 $ac_path_FGREP_found && break 3 5282 done 5283 done 5284 done 5285 IFS=$as_save_IFS 5286 if test -z "$ac_cv_path_FGREP"; then 5287 as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 5288 fi 5289 else 5290 ac_cv_path_FGREP=$FGREP 5291 fi 5292 5293 fi 5294 fi 5295 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5 5296 $as_echo "$ac_cv_path_FGREP" >&6; } 5297 FGREP="$ac_cv_path_FGREP" 5298 5299 5300 test -z "$GREP" && GREP=grep 5301 5302 5303 5304 5305 5306 5307 5308 5309 5310 5311 5312 5313 5314 5315 5316 5317 5318 5319 5320 # Check whether --with-gnu-ld was given. 5321 if test "${with_gnu_ld+set}" = set; then : 5322 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes 5323 else 5324 with_gnu_ld=no 5325 fi 5326 5327 ac_prog=ld 5328 if test "$GCC" = yes; then 5329 # Check if gcc -print-prog-name=ld gives a path. 5330 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 5331 $as_echo_n "checking for ld used by $CC... " >&6; } 5332 case $host in 5333 *-*-mingw*) 5334 # gcc leaves a trailing carriage return which upsets mingw 5335 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; 5336 *) 5337 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; 5338 esac 5339 case $ac_prog in 5340 # Accept absolute paths. 5341 [\\/]* | ?:[\\/]*) 5342 re_direlt='/[^/][^/]*/\.\./' 5343 # Canonicalize the pathname of ld 5344 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` 5345 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do 5346 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` 5347 done 5348 test -z "$LD" && LD="$ac_prog" 5349 ;; 5350 "") 5351 # If it fails, then pretend we aren't using GCC. 5352 ac_prog=ld 5353 ;; 5354 *) 5355 # If it is relative, then search for the first ld in PATH. 5356 with_gnu_ld=unknown 5357 ;; 5358 esac 5359 elif test "$with_gnu_ld" = yes; then 5360 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 5361 $as_echo_n "checking for GNU ld... " >&6; } 5362 else 5363 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 5364 $as_echo_n "checking for non-GNU ld... " >&6; } 5365 fi 5366 if test "${lt_cv_path_LD+set}" = set; then : 5367 $as_echo_n "(cached) " >&6 5368 else 5369 if test -z "$LD"; then 5370 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 5371 for ac_dir in $PATH; do 5372 IFS="$lt_save_ifs" 5373 test -z "$ac_dir" && ac_dir=. 5374 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then 5375 lt_cv_path_LD="$ac_dir/$ac_prog" 5376 # Check to see if the program is GNU ld. I'd rather use --version, 5377 # but apparently some variants of GNU ld only accept -v. 5378 # Break only if it was the GNU/non-GNU ld that we prefer. 5379 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in 5380 *GNU* | *'with BFD'*) 5381 test "$with_gnu_ld" != no && break 5382 ;; 5383 *) 5384 test "$with_gnu_ld" != yes && break 5385 ;; 5386 esac 5387 fi 5388 done 5389 IFS="$lt_save_ifs" 5390 else 5391 lt_cv_path_LD="$LD" # Let the user override the test with a path. 5392 fi 5393 fi 5394 5395 LD="$lt_cv_path_LD" 5396 if test -n "$LD"; then 5397 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 5398 $as_echo "$LD" >&6; } 5399 else 5400 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5401 $as_echo "no" >&6; } 5402 fi 5403 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5 5404 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 5405 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } 5406 if test "${lt_cv_prog_gnu_ld+set}" = set; then : 5407 $as_echo_n "(cached) " >&6 5408 else 5409 # I'd rather use --version here, but apparently some GNU lds only accept -v. 5410 case `$LD -v 2>&1 </dev/null` in 5411 *GNU* | *'with BFD'*) 5412 lt_cv_prog_gnu_ld=yes 5413 ;; 5414 *) 5415 lt_cv_prog_gnu_ld=no 5416 ;; 5417 esac 5418 fi 5419 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5 5420 $as_echo "$lt_cv_prog_gnu_ld" >&6; } 5421 with_gnu_ld=$lt_cv_prog_gnu_ld 5422 5423 5424 5425 5426 5427 5428 5429 5430 5431 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5 5432 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; } 5433 if test "${lt_cv_path_NM+set}" = set; then : 5434 $as_echo_n "(cached) " >&6 5435 else 5436 if test -n "$NM"; then 5437 # Let the user override the test. 5438 lt_cv_path_NM="$NM" 5439 else 5440 lt_nm_to_check="${ac_tool_prefix}nm" 5441 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then 5442 lt_nm_to_check="$lt_nm_to_check nm" 5443 fi 5444 for lt_tmp_nm in $lt_nm_to_check; do 5445 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 5446 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do 5447 IFS="$lt_save_ifs" 5448 test -z "$ac_dir" && ac_dir=. 5449 tmp_nm="$ac_dir/$lt_tmp_nm" 5450 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then 5451 # Check to see if the nm accepts a BSD-compat flag. 5452 # Adding the `sed 1q' prevents false positives on HP-UX, which says: 5453 # nm: unknown option "B" ignored 5454 # Tru64's nm complains that /dev/null is an invalid object file 5455 case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in 5456 */dev/null* | *'Invalid file or object type'*) 5457 lt_cv_path_NM="$tmp_nm -B" 5458 break 5459 ;; 5460 *) 5461 case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in 5462 */dev/null*) 5463 lt_cv_path_NM="$tmp_nm -p" 5464 break 5465 ;; 5466 *) 5467 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but 5468 continue # so that we can try to find one that supports BSD flags 5469 ;; 5470 esac 5471 ;; 5472 esac 5473 fi 5474 done 5475 IFS="$lt_save_ifs" 5476 done 5477 : ${lt_cv_path_NM=no} 5478 fi 5479 fi 5480 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5 5481 $as_echo "$lt_cv_path_NM" >&6; } 5482 if test "$lt_cv_path_NM" != "no"; then 5483 NM="$lt_cv_path_NM" 5484 else 5485 # Didn't find any BSD compatible name lister, look for dumpbin. 5486 if test -n "$DUMPBIN"; then : 5487 # Let the user override the test. 5488 else 5489 if test -n "$ac_tool_prefix"; then 5490 for ac_prog in dumpbin "link -dump" 5491 do 5492 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 5493 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 5494 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5495 $as_echo_n "checking for $ac_word... " >&6; } 5496 if test "${ac_cv_prog_DUMPBIN+set}" = set; then : 5497 $as_echo_n "(cached) " >&6 5498 else 5499 if test -n "$DUMPBIN"; then 5500 ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test. 5501 else 5502 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5503 for as_dir in $PATH 5504 do 5505 IFS=$as_save_IFS 5506 test -z "$as_dir" && as_dir=. 5507 for ac_exec_ext in '' $ac_executable_extensions; do 5508 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5509 ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog" 5510 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5511 break 2 5512 fi 5513 done 5514 done 5515 IFS=$as_save_IFS 5516 5517 fi 5518 fi 5519 DUMPBIN=$ac_cv_prog_DUMPBIN 5520 if test -n "$DUMPBIN"; then 5521 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5 5522 $as_echo "$DUMPBIN" >&6; } 5523 else 5524 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5525 $as_echo "no" >&6; } 5526 fi 5527 5528 5529 test -n "$DUMPBIN" && break 5530 done 5531 fi 5532 if test -z "$DUMPBIN"; then 5533 ac_ct_DUMPBIN=$DUMPBIN 5534 for ac_prog in dumpbin "link -dump" 5535 do 5536 # Extract the first word of "$ac_prog", so it can be a program name with args. 5537 set dummy $ac_prog; ac_word=$2 5538 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5539 $as_echo_n "checking for $ac_word... " >&6; } 5540 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then : 5541 $as_echo_n "(cached) " >&6 5542 else 5543 if test -n "$ac_ct_DUMPBIN"; then 5544 ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test. 5545 else 5546 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5547 for as_dir in $PATH 5548 do 5549 IFS=$as_save_IFS 5550 test -z "$as_dir" && as_dir=. 5551 for ac_exec_ext in '' $ac_executable_extensions; do 5552 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5553 ac_cv_prog_ac_ct_DUMPBIN="$ac_prog" 5554 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5555 break 2 5556 fi 5557 done 5558 done 5559 IFS=$as_save_IFS 5560 5561 fi 5562 fi 5563 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN 5564 if test -n "$ac_ct_DUMPBIN"; then 5565 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5 5566 $as_echo "$ac_ct_DUMPBIN" >&6; } 5567 else 5568 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5569 $as_echo "no" >&6; } 5570 fi 5571 5572 5573 test -n "$ac_ct_DUMPBIN" && break 5574 done 5575 5576 if test "x$ac_ct_DUMPBIN" = x; then 5577 DUMPBIN=":" 5578 else 5579 case $cross_compiling:$ac_tool_warned in 5580 yes:) 5581 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5582 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5583 ac_tool_warned=yes ;; 5584 esac 5585 DUMPBIN=$ac_ct_DUMPBIN 5586 fi 5587 fi 5588 5589 case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in 5590 *COFF*) 5591 DUMPBIN="$DUMPBIN -symbols" 5592 ;; 5593 *) 5594 DUMPBIN=: 5595 ;; 5596 esac 5597 fi 5598 5599 if test "$DUMPBIN" != ":"; then 5600 NM="$DUMPBIN" 5601 fi 5602 fi 5603 test -z "$NM" && NM=nm 5604 5605 5606 5607 5608 5609 5610 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5 5611 $as_echo_n "checking the name lister ($NM) interface... " >&6; } 5612 if test "${lt_cv_nm_interface+set}" = set; then : 5613 $as_echo_n "(cached) " >&6 5614 else 5615 lt_cv_nm_interface="BSD nm" 5616 echo "int some_variable = 0;" > conftest.$ac_ext 5617 (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5) 5618 (eval "$ac_compile" 2>conftest.err) 5619 cat conftest.err >&5 5620 (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5) 5621 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) 5622 cat conftest.err >&5 5623 (eval echo "\"\$as_me:$LINENO: output\"" >&5) 5624 cat conftest.out >&5 5625 if $GREP 'External.*some_variable' conftest.out > /dev/null; then 5626 lt_cv_nm_interface="MS dumpbin" 5627 fi 5628 rm -f conftest* 5629 fi 5630 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5 5631 $as_echo "$lt_cv_nm_interface" >&6; } 5632 5633 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 5634 $as_echo_n "checking whether ln -s works... " >&6; } 5635 LN_S=$as_ln_s 5636 if test "$LN_S" = "ln -s"; then 5637 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 5638 $as_echo "yes" >&6; } 5639 else 5640 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 5641 $as_echo "no, using $LN_S" >&6; } 5642 fi 5643 5644 # find the maximum length of command line arguments 5645 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5 5646 $as_echo_n "checking the maximum length of command line arguments... " >&6; } 5647 if test "${lt_cv_sys_max_cmd_len+set}" = set; then : 5648 $as_echo_n "(cached) " >&6 5649 else 5650 i=0 5651 teststring="ABCD" 5652 5653 case $build_os in 5654 msdosdjgpp*) 5655 # On DJGPP, this test can blow up pretty badly due to problems in libc 5656 # (any single argument exceeding 2000 bytes causes a buffer overrun 5657 # during glob expansion). Even if it were fixed, the result of this 5658 # check would be larger than it should be. 5659 lt_cv_sys_max_cmd_len=12288; # 12K is about right 5660 ;; 5661 5662 gnu*) 5663 # Under GNU Hurd, this test is not required because there is 5664 # no limit to the length of command line arguments. 5665 # Libtool will interpret -1 as no limit whatsoever 5666 lt_cv_sys_max_cmd_len=-1; 5667 ;; 5668 5669 cygwin* | mingw* | cegcc*) 5670 # On Win9x/ME, this test blows up -- it succeeds, but takes 5671 # about 5 minutes as the teststring grows exponentially. 5672 # Worse, since 9x/ME are not pre-emptively multitasking, 5673 # you end up with a "frozen" computer, even though with patience 5674 # the test eventually succeeds (with a max line length of 256k). 5675 # Instead, let's just punt: use the minimum linelength reported by 5676 # all of the supported platforms: 8192 (on NT/2K/XP). 5677 lt_cv_sys_max_cmd_len=8192; 5678 ;; 5679 5680 mint*) 5681 # On MiNT this can take a long time and run out of memory. 5682 lt_cv_sys_max_cmd_len=8192; 5683 ;; 5684 5685 amigaos*) 5686 # On AmigaOS with pdksh, this test takes hours, literally. 5687 # So we just punt and use a minimum line length of 8192. 5688 lt_cv_sys_max_cmd_len=8192; 5689 ;; 5690 5691 netbsd* | freebsd* | openbsd* | darwin* | dragonfly*) 5692 # This has been around since 386BSD, at least. Likely further. 5693 if test -x /sbin/sysctl; then 5694 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` 5695 elif test -x /usr/sbin/sysctl; then 5696 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` 5697 else 5698 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs 5699 fi 5700 # And add a safety zone 5701 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 5702 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 5703 ;; 5704 5705 interix*) 5706 # We know the value 262144 and hardcode it with a safety zone (like BSD) 5707 lt_cv_sys_max_cmd_len=196608 5708 ;; 5709 5710 osf*) 5711 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure 5712 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not 5713 # nice to cause kernel panics so lets avoid the loop below. 5714 # First set a reasonable default. 5715 lt_cv_sys_max_cmd_len=16384 5716 # 5717 if test -x /sbin/sysconfig; then 5718 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in 5719 *1*) lt_cv_sys_max_cmd_len=-1 ;; 5720 esac 5721 fi 5722 ;; 5723 sco3.2v5*) 5724 lt_cv_sys_max_cmd_len=102400 5725 ;; 5726 sysv5* | sco5v6* | sysv4.2uw2*) 5727 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` 5728 if test -n "$kargmax"; then 5729 lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'` 5730 else 5731 lt_cv_sys_max_cmd_len=32768 5732 fi 5733 ;; 5734 *) 5735 lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` 5736 if test -n "$lt_cv_sys_max_cmd_len"; then 5737 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 5738 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 5739 else 5740 # Make teststring a little bigger before we do anything with it. 5741 # a 1K string should be a reasonable start. 5742 for i in 1 2 3 4 5 6 7 8 ; do 5743 teststring=$teststring$teststring 5744 done 5745 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} 5746 # If test is not a shell built-in, we'll probably end up computing a 5747 # maximum length that is only half of the actual maximum length, but 5748 # we can't tell. 5749 while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \ 5750 = "X$teststring$teststring"; } >/dev/null 2>&1 && 5751 test $i != 17 # 1/2 MB should be enough 5752 do 5753 i=`expr $i + 1` 5754 teststring=$teststring$teststring 5755 done 5756 # Only check the string length outside the loop. 5757 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` 5758 teststring= 5759 # Add a significant safety factor because C++ compilers can tack on 5760 # massive amounts of additional arguments before passing them to the 5761 # linker. It appears as though 1/2 is a usable value. 5762 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` 5763 fi 5764 ;; 5765 esac 5766 5767 fi 5768 5769 if test -n $lt_cv_sys_max_cmd_len ; then 5770 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5 5771 $as_echo "$lt_cv_sys_max_cmd_len" >&6; } 5772 else 5773 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5 5774 $as_echo "none" >&6; } 5775 fi 5776 max_cmd_len=$lt_cv_sys_max_cmd_len 5777 5778 5779 5780 5781 5782 5783 : ${CP="cp -f"} 5784 : ${MV="mv -f"} 5785 : ${RM="rm -f"} 5786 5787 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5 5788 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; } 5789 # Try some XSI features 5790 xsi_shell=no 5791 ( _lt_dummy="a/b/c" 5792 test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \ 5793 = c,a/b,, \ 5794 && eval 'test $(( 1 + 1 )) -eq 2 \ 5795 && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \ 5796 && xsi_shell=yes 5797 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5 5798 $as_echo "$xsi_shell" >&6; } 5799 5800 5801 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5 5802 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; } 5803 lt_shell_append=no 5804 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \ 5805 >/dev/null 2>&1 \ 5806 && lt_shell_append=yes 5807 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5 5808 $as_echo "$lt_shell_append" >&6; } 5809 5810 5811 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 5812 lt_unset=unset 5813 else 5814 lt_unset=false 5815 fi 5816 5817 5818 5819 5820 5821 # test EBCDIC or ASCII 5822 case `echo X|tr X '\101'` in 5823 A) # ASCII based system 5824 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr 5825 lt_SP2NL='tr \040 \012' 5826 lt_NL2SP='tr \015\012 \040\040' 5827 ;; 5828 *) # EBCDIC based system 5829 lt_SP2NL='tr \100 \n' 5830 lt_NL2SP='tr \r\n \100\100' 5831 ;; 5832 esac 5833 5834 5835 5836 5837 5838 5839 5840 5841 5842 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5 5843 $as_echo_n "checking for $LD option to reload object files... " >&6; } 5844 if test "${lt_cv_ld_reload_flag+set}" = set; then : 5845 $as_echo_n "(cached) " >&6 5846 else 5847 lt_cv_ld_reload_flag='-r' 5848 fi 5849 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5 5850 $as_echo "$lt_cv_ld_reload_flag" >&6; } 5851 reload_flag=$lt_cv_ld_reload_flag 5852 case $reload_flag in 5853 "" | " "*) ;; 5854 *) reload_flag=" $reload_flag" ;; 5855 esac 5856 reload_cmds='$LD$reload_flag -o $output$reload_objs' 5857 case $host_os in 5858 darwin*) 5859 if test "$GCC" = yes; then 5860 reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs' 5861 else 5862 reload_cmds='$LD$reload_flag -o $output$reload_objs' 5863 fi 5864 ;; 5865 esac 5866 5867 5868 5869 5870 5871 5872 5873 5874 5875 if test -n "$ac_tool_prefix"; then 5876 # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args. 5877 set dummy ${ac_tool_prefix}objdump; ac_word=$2 5878 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5879 $as_echo_n "checking for $ac_word... " >&6; } 5880 if test "${ac_cv_prog_OBJDUMP+set}" = set; then : 5881 $as_echo_n "(cached) " >&6 5882 else 5883 if test -n "$OBJDUMP"; then 5884 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. 5885 else 5886 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5887 for as_dir in $PATH 5888 do 5889 IFS=$as_save_IFS 5890 test -z "$as_dir" && as_dir=. 5891 for ac_exec_ext in '' $ac_executable_extensions; do 5892 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5893 ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" 5894 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5895 break 2 5896 fi 5897 done 5898 done 5899 IFS=$as_save_IFS 5900 5901 fi 5902 fi 5903 OBJDUMP=$ac_cv_prog_OBJDUMP 5904 if test -n "$OBJDUMP"; then 5905 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 5906 $as_echo "$OBJDUMP" >&6; } 5907 else 5908 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5909 $as_echo "no" >&6; } 5910 fi 5911 5912 5913 fi 5914 if test -z "$ac_cv_prog_OBJDUMP"; then 5915 ac_ct_OBJDUMP=$OBJDUMP 5916 # Extract the first word of "objdump", so it can be a program name with args. 5917 set dummy objdump; ac_word=$2 5918 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5919 $as_echo_n "checking for $ac_word... " >&6; } 5920 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then : 5921 $as_echo_n "(cached) " >&6 5922 else 5923 if test -n "$ac_ct_OBJDUMP"; then 5924 ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test. 5925 else 5926 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5927 for as_dir in $PATH 5928 do 5929 IFS=$as_save_IFS 5930 test -z "$as_dir" && as_dir=. 5931 for ac_exec_ext in '' $ac_executable_extensions; do 5932 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5933 ac_cv_prog_ac_ct_OBJDUMP="objdump" 5934 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5935 break 2 5936 fi 5937 done 5938 done 5939 IFS=$as_save_IFS 5940 5941 fi 5942 fi 5943 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP 5944 if test -n "$ac_ct_OBJDUMP"; then 5945 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5 5946 $as_echo "$ac_ct_OBJDUMP" >&6; } 5947 else 5948 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5949 $as_echo "no" >&6; } 5950 fi 5951 5952 if test "x$ac_ct_OBJDUMP" = x; then 5953 OBJDUMP="false" 5954 else 5955 case $cross_compiling:$ac_tool_warned in 5956 yes:) 5957 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5958 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5959 ac_tool_warned=yes ;; 5960 esac 5961 OBJDUMP=$ac_ct_OBJDUMP 5962 fi 5963 else 5964 OBJDUMP="$ac_cv_prog_OBJDUMP" 5965 fi 5966 5967 test -z "$OBJDUMP" && OBJDUMP=objdump 5968 5969 5970 5971 5972 5973 5974 5975 5976 5977 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5 5978 $as_echo_n "checking how to recognize dependent libraries... " >&6; } 5979 if test "${lt_cv_deplibs_check_method+set}" = set; then : 5980 $as_echo_n "(cached) " >&6 5981 else 5982 lt_cv_file_magic_cmd='$MAGIC_CMD' 5983 lt_cv_file_magic_test_file= 5984 lt_cv_deplibs_check_method='unknown' 5985 # Need to set the preceding variable on all platforms that support 5986 # interlibrary dependencies. 5987 # 'none' -- dependencies not supported. 5988 # `unknown' -- same as none, but documents that we really don't know. 5989 # 'pass_all' -- all dependencies passed with no checks. 5990 # 'test_compile' -- check by making test program. 5991 # 'file_magic [[regex]]' -- check by looking for files in library path 5992 # which responds to the $file_magic_cmd with a given extended regex. 5993 # If you have `file' or equivalent on your system and you're not sure 5994 # whether `pass_all' will *always* work, you probably want this one. 5995 5996 case $host_os in 5997 aix[4-9]*) 5998 lt_cv_deplibs_check_method=pass_all 5999 ;; 6000 6001 beos*) 6002 lt_cv_deplibs_check_method=pass_all 6003 ;; 6004 6005 bsdi[45]*) 6006 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' 6007 lt_cv_file_magic_cmd='/usr/bin/file -L' 6008 lt_cv_file_magic_test_file=/shlib/libc.so 6009 ;; 6010 6011 cygwin*) 6012 # func_win32_libid is a shell function defined in ltmain.sh 6013 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 6014 lt_cv_file_magic_cmd='func_win32_libid' 6015 ;; 6016 6017 mingw* | pw32*) 6018 # Base MSYS/MinGW do not provide the 'file' command needed by 6019 # func_win32_libid shell function, so use a weaker test based on 'objdump', 6020 # unless we find 'file', for example because we are cross-compiling. 6021 # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin. 6022 if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then 6023 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 6024 lt_cv_file_magic_cmd='func_win32_libid' 6025 else 6026 lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?' 6027 lt_cv_file_magic_cmd='$OBJDUMP -f' 6028 fi 6029 ;; 6030 6031 cegcc*) 6032 # use the weaker test based on 'objdump'. See mingw*. 6033 lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?' 6034 lt_cv_file_magic_cmd='$OBJDUMP -f' 6035 ;; 6036 6037 darwin* | rhapsody*) 6038 lt_cv_deplibs_check_method=pass_all 6039 ;; 6040 6041 freebsd* | dragonfly*) 6042 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 6043 case $host_cpu in 6044 i*86 ) 6045 # Not sure whether the presence of OpenBSD here was a mistake. 6046 # Let's accept both of them until this is cleared up. 6047 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library' 6048 lt_cv_file_magic_cmd=/usr/bin/file 6049 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` 6050 ;; 6051 esac 6052 else 6053 lt_cv_deplibs_check_method=pass_all 6054 fi 6055 ;; 6056 6057 gnu*) 6058 lt_cv_deplibs_check_method=pass_all 6059 ;; 6060 6061 haiku*) 6062 lt_cv_deplibs_check_method=pass_all 6063 ;; 6064 6065 hpux10.20* | hpux11*) 6066 lt_cv_file_magic_cmd=/usr/bin/file 6067 case $host_cpu in 6068 ia64*) 6069 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' 6070 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so 6071 ;; 6072 hppa*64*) 6073 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]' 6074 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl 6075 ;; 6076 *) 6077 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library' 6078 lt_cv_file_magic_test_file=/usr/lib/libc.sl 6079 ;; 6080 esac 6081 ;; 6082 6083 interix[3-9]*) 6084 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here 6085 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$' 6086 ;; 6087 6088 irix5* | irix6* | nonstopux*) 6089 case $LD in 6090 *-32|*"-32 ") libmagic=32-bit;; 6091 *-n32|*"-n32 ") libmagic=N32;; 6092 *-64|*"-64 ") libmagic=64-bit;; 6093 *) libmagic=never-match;; 6094 esac 6095 lt_cv_deplibs_check_method=pass_all 6096 ;; 6097 6098 # This must be Linux ELF. 6099 linux* | k*bsd*-gnu | kopensolaris*-gnu) 6100 lt_cv_deplibs_check_method=pass_all 6101 ;; 6102 6103 netbsd*) 6104 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 6105 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 6106 else 6107 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$' 6108 fi 6109 ;; 6110 6111 newos6*) 6112 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' 6113 lt_cv_file_magic_cmd=/usr/bin/file 6114 lt_cv_file_magic_test_file=/usr/lib/libnls.so 6115 ;; 6116 6117 *nto* | *qnx*) 6118 lt_cv_deplibs_check_method=pass_all 6119 ;; 6120 6121 openbsd*) 6122 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 6123 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$' 6124 else 6125 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 6126 fi 6127 ;; 6128 6129 osf3* | osf4* | osf5*) 6130 lt_cv_deplibs_check_method=pass_all 6131 ;; 6132 6133 rdos*) 6134 lt_cv_deplibs_check_method=pass_all 6135 ;; 6136 6137 solaris*) 6138 lt_cv_deplibs_check_method=pass_all 6139 ;; 6140 6141 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 6142 lt_cv_deplibs_check_method=pass_all 6143 ;; 6144 6145 sysv4 | sysv4.3*) 6146 case $host_vendor in 6147 motorola) 6148 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]' 6149 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` 6150 ;; 6151 ncr) 6152 lt_cv_deplibs_check_method=pass_all 6153 ;; 6154 sequent) 6155 lt_cv_file_magic_cmd='/bin/file' 6156 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' 6157 ;; 6158 sni) 6159 lt_cv_file_magic_cmd='/bin/file' 6160 lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib" 6161 lt_cv_file_magic_test_file=/lib/libc.so 6162 ;; 6163 siemens) 6164 lt_cv_deplibs_check_method=pass_all 6165 ;; 6166 pc) 6167 lt_cv_deplibs_check_method=pass_all 6168 ;; 6169 esac 6170 ;; 6171 6172 tpf*) 6173 lt_cv_deplibs_check_method=pass_all 6174 ;; 6175 esac 6176 6177 fi 6178 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5 6179 $as_echo "$lt_cv_deplibs_check_method" >&6; } 6180 file_magic_cmd=$lt_cv_file_magic_cmd 6181 deplibs_check_method=$lt_cv_deplibs_check_method 6182 test -z "$deplibs_check_method" && deplibs_check_method=unknown 6183 6184 6185 6186 6187 6188 6189 6190 6191 6192 6193 6194 6195 if test -n "$ac_tool_prefix"; then 6196 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args. 6197 set dummy ${ac_tool_prefix}ar; ac_word=$2 6198 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6199 $as_echo_n "checking for $ac_word... " >&6; } 6200 if test "${ac_cv_prog_AR+set}" = set; then : 6201 $as_echo_n "(cached) " >&6 6202 else 6203 if test -n "$AR"; then 6204 ac_cv_prog_AR="$AR" # Let the user override the test. 6205 else 6206 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6207 for as_dir in $PATH 6208 do 6209 IFS=$as_save_IFS 6210 test -z "$as_dir" && as_dir=. 6211 for ac_exec_ext in '' $ac_executable_extensions; do 6212 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6213 ac_cv_prog_AR="${ac_tool_prefix}ar" 6214 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6215 break 2 6216 fi 6217 done 6218 done 6219 IFS=$as_save_IFS 6220 6221 fi 6222 fi 6223 AR=$ac_cv_prog_AR 6224 if test -n "$AR"; then 6225 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 6226 $as_echo "$AR" >&6; } 6227 else 6228 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6229 $as_echo "no" >&6; } 6230 fi 6231 6232 6233 fi 6234 if test -z "$ac_cv_prog_AR"; then 6235 ac_ct_AR=$AR 6236 # Extract the first word of "ar", so it can be a program name with args. 6237 set dummy ar; ac_word=$2 6238 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6239 $as_echo_n "checking for $ac_word... " >&6; } 6240 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then : 6241 $as_echo_n "(cached) " >&6 6242 else 6243 if test -n "$ac_ct_AR"; then 6244 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. 6245 else 6246 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6247 for as_dir in $PATH 6248 do 6249 IFS=$as_save_IFS 6250 test -z "$as_dir" && as_dir=. 6251 for ac_exec_ext in '' $ac_executable_extensions; do 6252 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6253 ac_cv_prog_ac_ct_AR="ar" 6254 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6255 break 2 6256 fi 6257 done 6258 done 6259 IFS=$as_save_IFS 6260 6261 fi 6262 fi 6263 ac_ct_AR=$ac_cv_prog_ac_ct_AR 6264 if test -n "$ac_ct_AR"; then 6265 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 6266 $as_echo "$ac_ct_AR" >&6; } 6267 else 6268 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6269 $as_echo "no" >&6; } 6270 fi 6271 6272 if test "x$ac_ct_AR" = x; then 6273 AR="false" 6274 else 6275 case $cross_compiling:$ac_tool_warned in 6276 yes:) 6277 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6278 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6279 ac_tool_warned=yes ;; 6280 esac 6281 AR=$ac_ct_AR 6282 fi 6283 else 6284 AR="$ac_cv_prog_AR" 6285 fi 6286 6287 test -z "$AR" && AR=ar 6288 test -z "$AR_FLAGS" && AR_FLAGS=cru 6289 6290 6291 6292 6293 6294 6295 6296 6297 6298 6299 6300 if test -n "$ac_tool_prefix"; then 6301 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 6302 set dummy ${ac_tool_prefix}strip; ac_word=$2 6303 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6304 $as_echo_n "checking for $ac_word... " >&6; } 6305 if test "${ac_cv_prog_STRIP+set}" = set; then : 6306 $as_echo_n "(cached) " >&6 6307 else 6308 if test -n "$STRIP"; then 6309 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 6310 else 6311 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6312 for as_dir in $PATH 6313 do 6314 IFS=$as_save_IFS 6315 test -z "$as_dir" && as_dir=. 6316 for ac_exec_ext in '' $ac_executable_extensions; do 6317 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6318 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 6319 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6320 break 2 6321 fi 6322 done 6323 done 6324 IFS=$as_save_IFS 6325 6326 fi 6327 fi 6328 STRIP=$ac_cv_prog_STRIP 6329 if test -n "$STRIP"; then 6330 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 6331 $as_echo "$STRIP" >&6; } 6332 else 6333 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6334 $as_echo "no" >&6; } 6335 fi 6336 6337 6338 fi 6339 if test -z "$ac_cv_prog_STRIP"; then 6340 ac_ct_STRIP=$STRIP 6341 # Extract the first word of "strip", so it can be a program name with args. 6342 set dummy strip; ac_word=$2 6343 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6344 $as_echo_n "checking for $ac_word... " >&6; } 6345 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then : 6346 $as_echo_n "(cached) " >&6 6347 else 6348 if test -n "$ac_ct_STRIP"; then 6349 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 6350 else 6351 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6352 for as_dir in $PATH 6353 do 6354 IFS=$as_save_IFS 6355 test -z "$as_dir" && as_dir=. 6356 for ac_exec_ext in '' $ac_executable_extensions; do 6357 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6358 ac_cv_prog_ac_ct_STRIP="strip" 6359 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6360 break 2 6361 fi 6362 done 6363 done 6364 IFS=$as_save_IFS 6365 6366 fi 6367 fi 6368 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 6369 if test -n "$ac_ct_STRIP"; then 6370 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 6371 $as_echo "$ac_ct_STRIP" >&6; } 6372 else 6373 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6374 $as_echo "no" >&6; } 6375 fi 6376 6377 if test "x$ac_ct_STRIP" = x; then 6378 STRIP=":" 6379 else 6380 case $cross_compiling:$ac_tool_warned in 6381 yes:) 6382 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6383 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6384 ac_tool_warned=yes ;; 6385 esac 6386 STRIP=$ac_ct_STRIP 6387 fi 6388 else 6389 STRIP="$ac_cv_prog_STRIP" 6390 fi 6391 6392 test -z "$STRIP" && STRIP=: 6393 6394 6395 6396 6397 6398 6399 if test -n "$ac_tool_prefix"; then 6400 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 6401 set dummy ${ac_tool_prefix}ranlib; ac_word=$2 6402 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6403 $as_echo_n "checking for $ac_word... " >&6; } 6404 if test "${ac_cv_prog_RANLIB+set}" = set; then : 6405 $as_echo_n "(cached) " >&6 6406 else 6407 if test -n "$RANLIB"; then 6408 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 6409 else 6410 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6411 for as_dir in $PATH 6412 do 6413 IFS=$as_save_IFS 6414 test -z "$as_dir" && as_dir=. 6415 for ac_exec_ext in '' $ac_executable_extensions; do 6416 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6417 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 6418 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6419 break 2 6420 fi 6421 done 6422 done 6423 IFS=$as_save_IFS 6424 6425 fi 6426 fi 6427 RANLIB=$ac_cv_prog_RANLIB 6428 if test -n "$RANLIB"; then 6429 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 6430 $as_echo "$RANLIB" >&6; } 6431 else 6432 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6433 $as_echo "no" >&6; } 6434 fi 6435 6436 6437 fi 6438 if test -z "$ac_cv_prog_RANLIB"; then 6439 ac_ct_RANLIB=$RANLIB 6440 # Extract the first word of "ranlib", so it can be a program name with args. 6441 set dummy ranlib; ac_word=$2 6442 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6443 $as_echo_n "checking for $ac_word... " >&6; } 6444 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then : 6445 $as_echo_n "(cached) " >&6 6446 else 6447 if test -n "$ac_ct_RANLIB"; then 6448 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 6449 else 6450 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6451 for as_dir in $PATH 6452 do 6453 IFS=$as_save_IFS 6454 test -z "$as_dir" && as_dir=. 6455 for ac_exec_ext in '' $ac_executable_extensions; do 6456 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6457 ac_cv_prog_ac_ct_RANLIB="ranlib" 6458 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6459 break 2 6460 fi 6461 done 6462 done 6463 IFS=$as_save_IFS 6464 6465 fi 6466 fi 6467 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 6468 if test -n "$ac_ct_RANLIB"; then 6469 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 6470 $as_echo "$ac_ct_RANLIB" >&6; } 6471 else 6472 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6473 $as_echo "no" >&6; } 6474 fi 6475 6476 if test "x$ac_ct_RANLIB" = x; then 6477 RANLIB=":" 6478 else 6479 case $cross_compiling:$ac_tool_warned in 6480 yes:) 6481 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6482 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6483 ac_tool_warned=yes ;; 6484 esac 6485 RANLIB=$ac_ct_RANLIB 6486 fi 6487 else 6488 RANLIB="$ac_cv_prog_RANLIB" 6489 fi 6490 6491 test -z "$RANLIB" && RANLIB=: 6492 6493 6494 6495 6496 6497 6498 # Determine commands to create old-style static archives. 6499 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' 6500 old_postinstall_cmds='chmod 644 $oldlib' 6501 old_postuninstall_cmds= 6502 6503 if test -n "$RANLIB"; then 6504 case $host_os in 6505 openbsd*) 6506 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib" 6507 ;; 6508 *) 6509 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib" 6510 ;; 6511 esac 6512 old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib" 6513 fi 6514 6515 case $host_os in 6516 darwin*) 6517 lock_old_archive_extraction=yes ;; 6518 *) 6519 lock_old_archive_extraction=no ;; 6520 esac 6521 6522 6523 6524 6525 6526 6527 6528 6529 6530 6531 6532 6533 6534 6535 6536 6537 6538 6539 6540 6541 6542 6543 6544 6545 6546 6547 6548 6549 6550 6551 6552 6553 6554 6555 6556 6557 6558 6559 6560 # If no C compiler was specified, use CC. 6561 LTCC=${LTCC-"$CC"} 6562 6563 # If no C compiler flags were specified, use CFLAGS. 6564 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 6565 6566 # Allow CC to be a program name with arguments. 6567 compiler=$CC 6568 6569 6570 # Check for command to grab the raw symbol name followed by C symbol from nm. 6571 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5 6572 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; } 6573 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then : 6574 $as_echo_n "(cached) " >&6 6575 else 6576 6577 # These are sane defaults that work on at least a few old systems. 6578 # [They come from Ultrix. What could be older than Ultrix?!! ;)] 6579 6580 # Character class describing NM global symbol codes. 6581 symcode='[BCDEGRST]' 6582 6583 # Regexp to match symbols that can be accessed directly from C. 6584 sympat='\([_A-Za-z][_A-Za-z0-9]*\)' 6585 6586 # Define system-specific variables. 6587 case $host_os in 6588 aix*) 6589 symcode='[BCDT]' 6590 ;; 6591 cygwin* | mingw* | pw32* | cegcc*) 6592 symcode='[ABCDGISTW]' 6593 ;; 6594 hpux*) 6595 if test "$host_cpu" = ia64; then 6596 symcode='[ABCDEGRST]' 6597 fi 6598 ;; 6599 irix* | nonstopux*) 6600 symcode='[BCDEGRST]' 6601 ;; 6602 osf*) 6603 symcode='[BCDEGQRST]' 6604 ;; 6605 solaris*) 6606 symcode='[BDRT]' 6607 ;; 6608 sco3.2v5*) 6609 symcode='[DT]' 6610 ;; 6611 sysv4.2uw2*) 6612 symcode='[DT]' 6613 ;; 6614 sysv5* | sco5v6* | unixware* | OpenUNIX*) 6615 symcode='[ABDT]' 6616 ;; 6617 sysv4) 6618 symcode='[DFNSTU]' 6619 ;; 6620 esac 6621 6622 # If we're using GNU nm, then use its standard symbol codes. 6623 case `$NM -V 2>&1` in 6624 *GNU* | *'with BFD'*) 6625 symcode='[ABCDGIRSTW]' ;; 6626 esac 6627 6628 # Transform an extracted symbol line into a proper C declaration. 6629 # Some systems (esp. on ia64) link data and code symbols differently, 6630 # so use this general approach. 6631 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'" 6632 6633 # Transform an extracted symbol line into symbol name and symbol address 6634 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'" 6635 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'" 6636 6637 # Handle CRLF in mingw tool chain 6638 opt_cr= 6639 case $build_os in 6640 mingw*) 6641 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp 6642 ;; 6643 esac 6644 6645 # Try without a prefix underscore, then with it. 6646 for ac_symprfx in "" "_"; do 6647 6648 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. 6649 symxfrm="\\1 $ac_symprfx\\2 \\2" 6650 6651 # Write the raw and C identifiers. 6652 if test "$lt_cv_nm_interface" = "MS dumpbin"; then 6653 # Fake it for dumpbin and say T for any non-static function 6654 # and D for any global variable. 6655 # Also find C++ and __fastcall symbols from MSVC++, 6656 # which start with @ or ?. 6657 lt_cv_sys_global_symbol_pipe="$AWK '"\ 6658 " {last_section=section; section=\$ 3};"\ 6659 " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ 6660 " \$ 0!~/External *\|/{next};"\ 6661 " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ 6662 " {if(hide[section]) next};"\ 6663 " {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\ 6664 " {split(\$ 0, a, /\||\r/); split(a[2], s)};"\ 6665 " s[1]~/^[@?]/{print s[1], s[1]; next};"\ 6666 " s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\ 6667 " ' prfx=^$ac_symprfx" 6668 else 6669 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" 6670 fi 6671 6672 # Check to see that the pipe works correctly. 6673 pipe_works=no 6674 6675 rm -f conftest* 6676 cat > conftest.$ac_ext <<_LT_EOF 6677 #ifdef __cplusplus 6678 extern "C" { 6679 #endif 6680 char nm_test_var; 6681 void nm_test_func(void); 6682 void nm_test_func(void){} 6683 #ifdef __cplusplus 6684 } 6685 #endif 6686 int main(){nm_test_var='a';nm_test_func();return(0);} 6687 _LT_EOF 6688 6689 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 6690 (eval $ac_compile) 2>&5 6691 ac_status=$? 6692 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6693 test $ac_status = 0; }; then 6694 # Now try to grab the symbols. 6695 nlist=conftest.nm 6696 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5 6697 (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5 6698 ac_status=$? 6699 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6700 test $ac_status = 0; } && test -s "$nlist"; then 6701 # Try sorting and uniquifying the output. 6702 if sort "$nlist" | uniq > "$nlist"T; then 6703 mv -f "$nlist"T "$nlist" 6704 else 6705 rm -f "$nlist"T 6706 fi 6707 6708 # Make sure that we snagged all the symbols we need. 6709 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then 6710 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then 6711 cat <<_LT_EOF > conftest.$ac_ext 6712 #ifdef __cplusplus 6713 extern "C" { 6714 #endif 6715 6716 _LT_EOF 6717 # Now generate the symbol file. 6718 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' 6719 6720 cat <<_LT_EOF >> conftest.$ac_ext 6721 6722 /* The mapping between symbol names and symbols. */ 6723 const struct { 6724 const char *name; 6725 void *address; 6726 } 6727 lt__PROGRAM__LTX_preloaded_symbols[] = 6728 { 6729 { "@PROGRAM@", (void *) 0 }, 6730 _LT_EOF 6731 $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext 6732 cat <<\_LT_EOF >> conftest.$ac_ext 6733 {0, (void *) 0} 6734 }; 6735 6736 /* This works around a problem in FreeBSD linker */ 6737 #ifdef FREEBSD_WORKAROUND 6738 static const void *lt_preloaded_setup() { 6739 return lt__PROGRAM__LTX_preloaded_symbols; 6740 } 6741 #endif 6742 6743 #ifdef __cplusplus 6744 } 6745 #endif 6746 _LT_EOF 6747 # Now try linking the two files. 6748 mv conftest.$ac_objext conftstm.$ac_objext 6749 lt_save_LIBS="$LIBS" 6750 lt_save_CFLAGS="$CFLAGS" 6751 LIBS="conftstm.$ac_objext" 6752 CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag" 6753 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 6754 (eval $ac_link) 2>&5 6755 ac_status=$? 6756 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6757 test $ac_status = 0; } && test -s conftest${ac_exeext}; then 6758 pipe_works=yes 6759 fi 6760 LIBS="$lt_save_LIBS" 6761 CFLAGS="$lt_save_CFLAGS" 6762 else 6763 echo "cannot find nm_test_func in $nlist" >&5 6764 fi 6765 else 6766 echo "cannot find nm_test_var in $nlist" >&5 6767 fi 6768 else 6769 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5 6770 fi 6771 else 6772 echo "$progname: failed program was:" >&5 6773 cat conftest.$ac_ext >&5 6774 fi 6775 rm -rf conftest* conftst* 6776 6777 # Do not use the global_symbol_pipe unless it works. 6778 if test "$pipe_works" = yes; then 6779 break 6780 else 6781 lt_cv_sys_global_symbol_pipe= 6782 fi 6783 done 6784 6785 fi 6786 6787 if test -z "$lt_cv_sys_global_symbol_pipe"; then 6788 lt_cv_sys_global_symbol_to_cdecl= 6789 fi 6790 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then 6791 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5 6792 $as_echo "failed" >&6; } 6793 else 6794 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 6795 $as_echo "ok" >&6; } 6796 fi 6797 6798 6799 6800 6801 6802 6803 6804 6805 6806 6807 6808 6809 6810 6811 6812 6813 6814 6815 6816 6817 6818 6819 # Check whether --enable-libtool-lock was given. 6820 if test "${enable_libtool_lock+set}" = set; then : 6821 enableval=$enable_libtool_lock; 6822 fi 6823 6824 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes 6825 6826 # Some flags need to be propagated to the compiler or linker for good 6827 # libtool support. 6828 case $host in 6829 ia64-*-hpux*) 6830 # Find out which ABI we are using. 6831 echo 'int i;' > conftest.$ac_ext 6832 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 6833 (eval $ac_compile) 2>&5 6834 ac_status=$? 6835 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6836 test $ac_status = 0; }; then 6837 case `/usr/bin/file conftest.$ac_objext` in 6838 *ELF-32*) 6839 HPUX_IA64_MODE="32" 6840 ;; 6841 *ELF-64*) 6842 HPUX_IA64_MODE="64" 6843 ;; 6844 esac 6845 fi 6846 rm -rf conftest* 6847 ;; 6848 *-*-irix6*) 6849 # Find out which ABI we are using. 6850 echo '#line '$LINENO' "configure"' > conftest.$ac_ext 6851 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 6852 (eval $ac_compile) 2>&5 6853 ac_status=$? 6854 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6855 test $ac_status = 0; }; then 6856 if test "$lt_cv_prog_gnu_ld" = yes; then 6857 case `/usr/bin/file conftest.$ac_objext` in 6858 *32-bit*) 6859 LD="${LD-ld} -melf32bsmip" 6860 ;; 6861 *N32*) 6862 LD="${LD-ld} -melf32bmipn32" 6863 ;; 6864 *64-bit*) 6865 LD="${LD-ld} -melf64bmip" 6866 ;; 6867 esac 6868 else 6869 case `/usr/bin/file conftest.$ac_objext` in 6870 *32-bit*) 6871 LD="${LD-ld} -32" 6872 ;; 6873 *N32*) 6874 LD="${LD-ld} -n32" 6875 ;; 6876 *64-bit*) 6877 LD="${LD-ld} -64" 6878 ;; 6879 esac 6880 fi 6881 fi 6882 rm -rf conftest* 6883 ;; 6884 6885 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \ 6886 s390*-*linux*|s390*-*tpf*|sparc*-*linux*) 6887 # Find out which ABI we are using. 6888 echo 'int i;' > conftest.$ac_ext 6889 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 6890 (eval $ac_compile) 2>&5 6891 ac_status=$? 6892 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6893 test $ac_status = 0; }; then 6894 case `/usr/bin/file conftest.o` in 6895 *32-bit*) 6896 case $host in 6897 x86_64-*kfreebsd*-gnu) 6898 LD="${LD-ld} -m elf_i386_fbsd" 6899 ;; 6900 x86_64-*linux*) 6901 case `/usr/bin/file conftest.o` in 6902 *x86-64*) 6903 LD="${LD-ld} -m elf32_x86_64" 6904 ;; 6905 *) 6906 LD="${LD-ld} -m elf_i386" 6907 ;; 6908 esac 6909 ;; 6910 powerpc64le-*linux*) 6911 LD="${LD-ld} -m elf32lppclinux" 6912 ;; 6913 powerpc64-*linux*) 6914 LD="${LD-ld} -m elf32ppclinux" 6915 ;; 6916 s390x-*linux*) 6917 LD="${LD-ld} -m elf_s390" 6918 ;; 6919 sparc64-*linux*) 6920 LD="${LD-ld} -m elf32_sparc" 6921 ;; 6922 esac 6923 ;; 6924 *64-bit*) 6925 case $host in 6926 x86_64-*kfreebsd*-gnu) 6927 LD="${LD-ld} -m elf_x86_64_fbsd" 6928 ;; 6929 x86_64-*linux*) 6930 LD="${LD-ld} -m elf_x86_64" 6931 ;; 6932 powerpcle-*linux*) 6933 LD="${LD-ld} -m elf64lppc" 6934 ;; 6935 powerpc-*linux*) 6936 LD="${LD-ld} -m elf64ppc" 6937 ;; 6938 s390*-*linux*|s390*-*tpf*) 6939 LD="${LD-ld} -m elf64_s390" 6940 ;; 6941 sparc*-*linux*) 6942 LD="${LD-ld} -m elf64_sparc" 6943 ;; 6944 esac 6945 ;; 6946 esac 6947 fi 6948 rm -rf conftest* 6949 ;; 6950 6951 *-*-sco3.2v5*) 6952 # On SCO OpenServer 5, we need -belf to get full-featured binaries. 6953 SAVE_CFLAGS="$CFLAGS" 6954 CFLAGS="$CFLAGS -belf" 6955 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5 6956 $as_echo_n "checking whether the C compiler needs -belf... " >&6; } 6957 if test "${lt_cv_cc_needs_belf+set}" = set; then : 6958 $as_echo_n "(cached) " >&6 6959 else 6960 ac_ext=c 6961 ac_cpp='$CPP $CPPFLAGS' 6962 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 6963 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 6964 ac_compiler_gnu=$ac_cv_c_compiler_gnu 6965 6966 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6967 /* end confdefs.h. */ 6968 6969 int 6970 main () 6971 { 6972 6973 ; 6974 return 0; 6975 } 6976 _ACEOF 6977 if ac_fn_c_try_link "$LINENO"; then : 6978 lt_cv_cc_needs_belf=yes 6979 else 6980 lt_cv_cc_needs_belf=no 6981 fi 6982 rm -f core conftest.err conftest.$ac_objext \ 6983 conftest$ac_exeext conftest.$ac_ext 6984 ac_ext=c 6985 ac_cpp='$CPP $CPPFLAGS' 6986 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 6987 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 6988 ac_compiler_gnu=$ac_cv_c_compiler_gnu 6989 6990 fi 6991 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5 6992 $as_echo "$lt_cv_cc_needs_belf" >&6; } 6993 if test x"$lt_cv_cc_needs_belf" != x"yes"; then 6994 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf 6995 CFLAGS="$SAVE_CFLAGS" 6996 fi 6997 ;; 6998 sparc*-*solaris*) 6999 # Find out which ABI we are using. 7000 echo 'int i;' > conftest.$ac_ext 7001 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7002 (eval $ac_compile) 2>&5 7003 ac_status=$? 7004 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7005 test $ac_status = 0; }; then 7006 case `/usr/bin/file conftest.o` in 7007 *64-bit*) 7008 case $lt_cv_prog_gnu_ld in 7009 yes*) LD="${LD-ld} -m elf64_sparc" ;; 7010 *) 7011 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then 7012 LD="${LD-ld} -64" 7013 fi 7014 ;; 7015 esac 7016 ;; 7017 esac 7018 fi 7019 rm -rf conftest* 7020 ;; 7021 esac 7022 7023 need_locks="$enable_libtool_lock" 7024 7025 7026 case $host_os in 7027 rhapsody* | darwin*) 7028 if test -n "$ac_tool_prefix"; then 7029 # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args. 7030 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2 7031 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7032 $as_echo_n "checking for $ac_word... " >&6; } 7033 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then : 7034 $as_echo_n "(cached) " >&6 7035 else 7036 if test -n "$DSYMUTIL"; then 7037 ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test. 7038 else 7039 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7040 for as_dir in $PATH 7041 do 7042 IFS=$as_save_IFS 7043 test -z "$as_dir" && as_dir=. 7044 for ac_exec_ext in '' $ac_executable_extensions; do 7045 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 7046 ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil" 7047 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7048 break 2 7049 fi 7050 done 7051 done 7052 IFS=$as_save_IFS 7053 7054 fi 7055 fi 7056 DSYMUTIL=$ac_cv_prog_DSYMUTIL 7057 if test -n "$DSYMUTIL"; then 7058 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5 7059 $as_echo "$DSYMUTIL" >&6; } 7060 else 7061 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7062 $as_echo "no" >&6; } 7063 fi 7064 7065 7066 fi 7067 if test -z "$ac_cv_prog_DSYMUTIL"; then 7068 ac_ct_DSYMUTIL=$DSYMUTIL 7069 # Extract the first word of "dsymutil", so it can be a program name with args. 7070 set dummy dsymutil; ac_word=$2 7071 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7072 $as_echo_n "checking for $ac_word... " >&6; } 7073 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then : 7074 $as_echo_n "(cached) " >&6 7075 else 7076 if test -n "$ac_ct_DSYMUTIL"; then 7077 ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test. 7078 else 7079 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7080 for as_dir in $PATH 7081 do 7082 IFS=$as_save_IFS 7083 test -z "$as_dir" && as_dir=. 7084 for ac_exec_ext in '' $ac_executable_extensions; do 7085 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 7086 ac_cv_prog_ac_ct_DSYMUTIL="dsymutil" 7087 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7088 break 2 7089 fi 7090 done 7091 done 7092 IFS=$as_save_IFS 7093 7094 fi 7095 fi 7096 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL 7097 if test -n "$ac_ct_DSYMUTIL"; then 7098 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5 7099 $as_echo "$ac_ct_DSYMUTIL" >&6; } 7100 else 7101 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7102 $as_echo "no" >&6; } 7103 fi 7104 7105 if test "x$ac_ct_DSYMUTIL" = x; then 7106 DSYMUTIL=":" 7107 else 7108 case $cross_compiling:$ac_tool_warned in 7109 yes:) 7110 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7111 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7112 ac_tool_warned=yes ;; 7113 esac 7114 DSYMUTIL=$ac_ct_DSYMUTIL 7115 fi 7116 else 7117 DSYMUTIL="$ac_cv_prog_DSYMUTIL" 7118 fi 7119 7120 if test -n "$ac_tool_prefix"; then 7121 # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args. 7122 set dummy ${ac_tool_prefix}nmedit; ac_word=$2 7123 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7124 $as_echo_n "checking for $ac_word... " >&6; } 7125 if test "${ac_cv_prog_NMEDIT+set}" = set; then : 7126 $as_echo_n "(cached) " >&6 7127 else 7128 if test -n "$NMEDIT"; then 7129 ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test. 7130 else 7131 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7132 for as_dir in $PATH 7133 do 7134 IFS=$as_save_IFS 7135 test -z "$as_dir" && as_dir=. 7136 for ac_exec_ext in '' $ac_executable_extensions; do 7137 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 7138 ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit" 7139 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7140 break 2 7141 fi 7142 done 7143 done 7144 IFS=$as_save_IFS 7145 7146 fi 7147 fi 7148 NMEDIT=$ac_cv_prog_NMEDIT 7149 if test -n "$NMEDIT"; then 7150 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5 7151 $as_echo "$NMEDIT" >&6; } 7152 else 7153 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7154 $as_echo "no" >&6; } 7155 fi 7156 7157 7158 fi 7159 if test -z "$ac_cv_prog_NMEDIT"; then 7160 ac_ct_NMEDIT=$NMEDIT 7161 # Extract the first word of "nmedit", so it can be a program name with args. 7162 set dummy nmedit; ac_word=$2 7163 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7164 $as_echo_n "checking for $ac_word... " >&6; } 7165 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then : 7166 $as_echo_n "(cached) " >&6 7167 else 7168 if test -n "$ac_ct_NMEDIT"; then 7169 ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test. 7170 else 7171 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7172 for as_dir in $PATH 7173 do 7174 IFS=$as_save_IFS 7175 test -z "$as_dir" && as_dir=. 7176 for ac_exec_ext in '' $ac_executable_extensions; do 7177 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 7178 ac_cv_prog_ac_ct_NMEDIT="nmedit" 7179 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7180 break 2 7181 fi 7182 done 7183 done 7184 IFS=$as_save_IFS 7185 7186 fi 7187 fi 7188 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT 7189 if test -n "$ac_ct_NMEDIT"; then 7190 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5 7191 $as_echo "$ac_ct_NMEDIT" >&6; } 7192 else 7193 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7194 $as_echo "no" >&6; } 7195 fi 7196 7197 if test "x$ac_ct_NMEDIT" = x; then 7198 NMEDIT=":" 7199 else 7200 case $cross_compiling:$ac_tool_warned in 7201 yes:) 7202 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7203 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7204 ac_tool_warned=yes ;; 7205 esac 7206 NMEDIT=$ac_ct_NMEDIT 7207 fi 7208 else 7209 NMEDIT="$ac_cv_prog_NMEDIT" 7210 fi 7211 7212 if test -n "$ac_tool_prefix"; then 7213 # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args. 7214 set dummy ${ac_tool_prefix}lipo; ac_word=$2 7215 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7216 $as_echo_n "checking for $ac_word... " >&6; } 7217 if test "${ac_cv_prog_LIPO+set}" = set; then : 7218 $as_echo_n "(cached) " >&6 7219 else 7220 if test -n "$LIPO"; then 7221 ac_cv_prog_LIPO="$LIPO" # Let the user override the test. 7222 else 7223 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7224 for as_dir in $PATH 7225 do 7226 IFS=$as_save_IFS 7227 test -z "$as_dir" && as_dir=. 7228 for ac_exec_ext in '' $ac_executable_extensions; do 7229 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 7230 ac_cv_prog_LIPO="${ac_tool_prefix}lipo" 7231 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7232 break 2 7233 fi 7234 done 7235 done 7236 IFS=$as_save_IFS 7237 7238 fi 7239 fi 7240 LIPO=$ac_cv_prog_LIPO 7241 if test -n "$LIPO"; then 7242 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5 7243 $as_echo "$LIPO" >&6; } 7244 else 7245 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7246 $as_echo "no" >&6; } 7247 fi 7248 7249 7250 fi 7251 if test -z "$ac_cv_prog_LIPO"; then 7252 ac_ct_LIPO=$LIPO 7253 # Extract the first word of "lipo", so it can be a program name with args. 7254 set dummy lipo; ac_word=$2 7255 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7256 $as_echo_n "checking for $ac_word... " >&6; } 7257 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then : 7258 $as_echo_n "(cached) " >&6 7259 else 7260 if test -n "$ac_ct_LIPO"; then 7261 ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test. 7262 else 7263 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7264 for as_dir in $PATH 7265 do 7266 IFS=$as_save_IFS 7267 test -z "$as_dir" && as_dir=. 7268 for ac_exec_ext in '' $ac_executable_extensions; do 7269 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 7270 ac_cv_prog_ac_ct_LIPO="lipo" 7271 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7272 break 2 7273 fi 7274 done 7275 done 7276 IFS=$as_save_IFS 7277 7278 fi 7279 fi 7280 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO 7281 if test -n "$ac_ct_LIPO"; then 7282 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5 7283 $as_echo "$ac_ct_LIPO" >&6; } 7284 else 7285 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7286 $as_echo "no" >&6; } 7287 fi 7288 7289 if test "x$ac_ct_LIPO" = x; then 7290 LIPO=":" 7291 else 7292 case $cross_compiling:$ac_tool_warned in 7293 yes:) 7294 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7295 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7296 ac_tool_warned=yes ;; 7297 esac 7298 LIPO=$ac_ct_LIPO 7299 fi 7300 else 7301 LIPO="$ac_cv_prog_LIPO" 7302 fi 7303 7304 if test -n "$ac_tool_prefix"; then 7305 # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args. 7306 set dummy ${ac_tool_prefix}otool; ac_word=$2 7307 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7308 $as_echo_n "checking for $ac_word... " >&6; } 7309 if test "${ac_cv_prog_OTOOL+set}" = set; then : 7310 $as_echo_n "(cached) " >&6 7311 else 7312 if test -n "$OTOOL"; then 7313 ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test. 7314 else 7315 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7316 for as_dir in $PATH 7317 do 7318 IFS=$as_save_IFS 7319 test -z "$as_dir" && as_dir=. 7320 for ac_exec_ext in '' $ac_executable_extensions; do 7321 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 7322 ac_cv_prog_OTOOL="${ac_tool_prefix}otool" 7323 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7324 break 2 7325 fi 7326 done 7327 done 7328 IFS=$as_save_IFS 7329 7330 fi 7331 fi 7332 OTOOL=$ac_cv_prog_OTOOL 7333 if test -n "$OTOOL"; then 7334 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5 7335 $as_echo "$OTOOL" >&6; } 7336 else 7337 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7338 $as_echo "no" >&6; } 7339 fi 7340 7341 7342 fi 7343 if test -z "$ac_cv_prog_OTOOL"; then 7344 ac_ct_OTOOL=$OTOOL 7345 # Extract the first word of "otool", so it can be a program name with args. 7346 set dummy otool; ac_word=$2 7347 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7348 $as_echo_n "checking for $ac_word... " >&6; } 7349 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then : 7350 $as_echo_n "(cached) " >&6 7351 else 7352 if test -n "$ac_ct_OTOOL"; then 7353 ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test. 7354 else 7355 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7356 for as_dir in $PATH 7357 do 7358 IFS=$as_save_IFS 7359 test -z "$as_dir" && as_dir=. 7360 for ac_exec_ext in '' $ac_executable_extensions; do 7361 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 7362 ac_cv_prog_ac_ct_OTOOL="otool" 7363 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7364 break 2 7365 fi 7366 done 7367 done 7368 IFS=$as_save_IFS 7369 7370 fi 7371 fi 7372 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL 7373 if test -n "$ac_ct_OTOOL"; then 7374 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5 7375 $as_echo "$ac_ct_OTOOL" >&6; } 7376 else 7377 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7378 $as_echo "no" >&6; } 7379 fi 7380 7381 if test "x$ac_ct_OTOOL" = x; then 7382 OTOOL=":" 7383 else 7384 case $cross_compiling:$ac_tool_warned in 7385 yes:) 7386 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7387 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7388 ac_tool_warned=yes ;; 7389 esac 7390 OTOOL=$ac_ct_OTOOL 7391 fi 7392 else 7393 OTOOL="$ac_cv_prog_OTOOL" 7394 fi 7395 7396 if test -n "$ac_tool_prefix"; then 7397 # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args. 7398 set dummy ${ac_tool_prefix}otool64; ac_word=$2 7399 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7400 $as_echo_n "checking for $ac_word... " >&6; } 7401 if test "${ac_cv_prog_OTOOL64+set}" = set; then : 7402 $as_echo_n "(cached) " >&6 7403 else 7404 if test -n "$OTOOL64"; then 7405 ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test. 7406 else 7407 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7408 for as_dir in $PATH 7409 do 7410 IFS=$as_save_IFS 7411 test -z "$as_dir" && as_dir=. 7412 for ac_exec_ext in '' $ac_executable_extensions; do 7413 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 7414 ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64" 7415 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7416 break 2 7417 fi 7418 done 7419 done 7420 IFS=$as_save_IFS 7421 7422 fi 7423 fi 7424 OTOOL64=$ac_cv_prog_OTOOL64 7425 if test -n "$OTOOL64"; then 7426 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5 7427 $as_echo "$OTOOL64" >&6; } 7428 else 7429 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7430 $as_echo "no" >&6; } 7431 fi 7432 7433 7434 fi 7435 if test -z "$ac_cv_prog_OTOOL64"; then 7436 ac_ct_OTOOL64=$OTOOL64 7437 # Extract the first word of "otool64", so it can be a program name with args. 7438 set dummy otool64; ac_word=$2 7439 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7440 $as_echo_n "checking for $ac_word... " >&6; } 7441 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then : 7442 $as_echo_n "(cached) " >&6 7443 else 7444 if test -n "$ac_ct_OTOOL64"; then 7445 ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test. 7446 else 7447 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7448 for as_dir in $PATH 7449 do 7450 IFS=$as_save_IFS 7451 test -z "$as_dir" && as_dir=. 7452 for ac_exec_ext in '' $ac_executable_extensions; do 7453 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 7454 ac_cv_prog_ac_ct_OTOOL64="otool64" 7455 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7456 break 2 7457 fi 7458 done 7459 done 7460 IFS=$as_save_IFS 7461 7462 fi 7463 fi 7464 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64 7465 if test -n "$ac_ct_OTOOL64"; then 7466 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5 7467 $as_echo "$ac_ct_OTOOL64" >&6; } 7468 else 7469 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7470 $as_echo "no" >&6; } 7471 fi 7472 7473 if test "x$ac_ct_OTOOL64" = x; then 7474 OTOOL64=":" 7475 else 7476 case $cross_compiling:$ac_tool_warned in 7477 yes:) 7478 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7479 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7480 ac_tool_warned=yes ;; 7481 esac 7482 OTOOL64=$ac_ct_OTOOL64 7483 fi 7484 else 7485 OTOOL64="$ac_cv_prog_OTOOL64" 7486 fi 7487 7488 7489 7490 7491 7492 7493 7494 7495 7496 7497 7498 7499 7500 7501 7502 7503 7504 7505 7506 7507 7508 7509 7510 7511 7512 7513 7514 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5 7515 $as_echo_n "checking for -single_module linker flag... " >&6; } 7516 if test "${lt_cv_apple_cc_single_mod+set}" = set; then : 7517 $as_echo_n "(cached) " >&6 7518 else 7519 lt_cv_apple_cc_single_mod=no 7520 if test -z "${LT_MULTI_MODULE}"; then 7521 # By default we will add the -single_module flag. You can override 7522 # by either setting the environment variable LT_MULTI_MODULE 7523 # non-empty at configure time, or by adding -multi_module to the 7524 # link flags. 7525 rm -rf libconftest.dylib* 7526 echo "int foo(void){return 1;}" > conftest.c 7527 echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 7528 -dynamiclib -Wl,-single_module conftest.c" >&5 7529 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 7530 -dynamiclib -Wl,-single_module conftest.c 2>conftest.err 7531 _lt_result=$? 7532 if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then 7533 lt_cv_apple_cc_single_mod=yes 7534 else 7535 cat conftest.err >&5 7536 fi 7537 rm -rf libconftest.dylib* 7538 rm -f conftest.* 7539 fi 7540 fi 7541 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5 7542 $as_echo "$lt_cv_apple_cc_single_mod" >&6; } 7543 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5 7544 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; } 7545 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then : 7546 $as_echo_n "(cached) " >&6 7547 else 7548 lt_cv_ld_exported_symbols_list=no 7549 save_LDFLAGS=$LDFLAGS 7550 echo "_main" > conftest.sym 7551 LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" 7552 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7553 /* end confdefs.h. */ 7554 7555 int 7556 main () 7557 { 7558 7559 ; 7560 return 0; 7561 } 7562 _ACEOF 7563 if ac_fn_c_try_link "$LINENO"; then : 7564 lt_cv_ld_exported_symbols_list=yes 7565 else 7566 lt_cv_ld_exported_symbols_list=no 7567 fi 7568 rm -f core conftest.err conftest.$ac_objext \ 7569 conftest$ac_exeext conftest.$ac_ext 7570 LDFLAGS="$save_LDFLAGS" 7571 7572 fi 7573 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5 7574 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; } 7575 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5 7576 $as_echo_n "checking for -force_load linker flag... " >&6; } 7577 if test "${lt_cv_ld_force_load+set}" = set; then : 7578 $as_echo_n "(cached) " >&6 7579 else 7580 lt_cv_ld_force_load=no 7581 cat > conftest.c << _LT_EOF 7582 int forced_loaded() { return 2;} 7583 _LT_EOF 7584 echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5 7585 $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5 7586 echo "$AR cru libconftest.a conftest.o" >&5 7587 $AR cru libconftest.a conftest.o 2>&5 7588 cat > conftest.c << _LT_EOF 7589 int main() { return 0;} 7590 _LT_EOF 7591 echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5 7592 $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err 7593 _lt_result=$? 7594 if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then 7595 lt_cv_ld_force_load=yes 7596 else 7597 cat conftest.err >&5 7598 fi 7599 rm -f conftest.err libconftest.a conftest conftest.c 7600 rm -rf conftest.dSYM 7601 7602 fi 7603 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5 7604 $as_echo "$lt_cv_ld_force_load" >&6; } 7605 case $host_os in 7606 rhapsody* | darwin1.[012]) 7607 _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;; 7608 darwin1.*) 7609 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; 7610 darwin*) # darwin 5.x on 7611 # if running on 10.5 or later, the deployment target defaults 7612 # to the OS version, if on x86, and 10.4, the deployment 7613 # target defaults to 10.4. Don't you love it? 7614 case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in 7615 10.0,*86*-darwin8*|10.0,*-darwin[91]*) 7616 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; 7617 10.[012]*) 7618 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; 7619 10.*) 7620 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; 7621 esac 7622 ;; 7623 esac 7624 if test "$lt_cv_apple_cc_single_mod" = "yes"; then 7625 _lt_dar_single_mod='$single_module' 7626 fi 7627 if test "$lt_cv_ld_exported_symbols_list" = "yes"; then 7628 _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym' 7629 else 7630 _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}' 7631 fi 7632 if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then 7633 _lt_dsymutil='~$DSYMUTIL $lib || :' 7634 else 7635 _lt_dsymutil= 7636 fi 7637 ;; 7638 esac 7639 7640 for ac_header in dlfcn.h 7641 do : 7642 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default 7643 " 7644 if test "x$ac_cv_header_dlfcn_h" = x""yes; then : 7645 cat >>confdefs.h <<_ACEOF 7646 #define HAVE_DLFCN_H 1 7647 _ACEOF 7648 7649 fi 7650 7651 done 7652 7653 7654 7655 7656 7657 # Set options 7658 # Check whether --enable-shared was given. 7659 if test "${enable_shared+set}" = set; then : 7660 enableval=$enable_shared; p=${PACKAGE-default} 7661 case $enableval in 7662 yes) enable_shared=yes ;; 7663 no) enable_shared=no ;; 7664 *) 7665 enable_shared=no 7666 # Look at the argument we got. We use all the common list separators. 7667 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 7668 for pkg in $enableval; do 7669 IFS="$lt_save_ifs" 7670 if test "X$pkg" = "X$p"; then 7671 enable_shared=yes 7672 fi 7673 done 7674 IFS="$lt_save_ifs" 7675 ;; 7676 esac 7677 else 7678 enable_shared=no 7679 fi 7680 7681 7682 7683 7684 7685 7686 7687 7688 7689 7690 enable_dlopen=no 7691 7692 7693 enable_win32_dll=no 7694 7695 7696 7697 # Check whether --enable-static was given. 7698 if test "${enable_static+set}" = set; then : 7699 enableval=$enable_static; p=${PACKAGE-default} 7700 case $enableval in 7701 yes) enable_static=yes ;; 7702 no) enable_static=no ;; 7703 *) 7704 enable_static=no 7705 # Look at the argument we got. We use all the common list separators. 7706 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 7707 for pkg in $enableval; do 7708 IFS="$lt_save_ifs" 7709 if test "X$pkg" = "X$p"; then 7710 enable_static=yes 7711 fi 7712 done 7713 IFS="$lt_save_ifs" 7714 ;; 7715 esac 7716 else 7717 enable_static=yes 7718 fi 7719 7720 7721 7722 7723 7724 7725 7726 7727 7728 7729 # Check whether --with-pic was given. 7730 if test "${with_pic+set}" = set; then : 7731 withval=$with_pic; pic_mode="$withval" 7732 else 7733 pic_mode=default 7734 fi 7735 7736 7737 test -z "$pic_mode" && pic_mode=default 7738 7739 7740 7741 7742 7743 7744 7745 # Check whether --enable-fast-install was given. 7746 if test "${enable_fast_install+set}" = set; then : 7747 enableval=$enable_fast_install; p=${PACKAGE-default} 7748 case $enableval in 7749 yes) enable_fast_install=yes ;; 7750 no) enable_fast_install=no ;; 7751 *) 7752 enable_fast_install=no 7753 # Look at the argument we got. We use all the common list separators. 7754 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 7755 for pkg in $enableval; do 7756 IFS="$lt_save_ifs" 7757 if test "X$pkg" = "X$p"; then 7758 enable_fast_install=yes 7759 fi 7760 done 7761 IFS="$lt_save_ifs" 7762 ;; 7763 esac 7764 else 7765 enable_fast_install=yes 7766 fi 7767 7768 7769 7770 7771 7772 7773 7774 7775 7776 7777 7778 # This can be used to rebuild libtool when needed 7779 LIBTOOL_DEPS="$ltmain" 7780 7781 # Always use our own libtool. 7782 LIBTOOL='$(SHELL) $(top_builddir)/libtool' 7783 7784 7785 7786 7787 7788 7789 7790 7791 7792 7793 7794 7795 7796 7797 7798 7799 7800 7801 7802 7803 7804 7805 7806 7807 7808 7809 test -z "$LN_S" && LN_S="ln -s" 7810 7811 7812 7813 7814 7815 7816 7817 7818 7819 7820 7821 7822 7823 7824 if test -n "${ZSH_VERSION+set}" ; then 7825 setopt NO_GLOB_SUBST 7826 fi 7827 7828 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5 7829 $as_echo_n "checking for objdir... " >&6; } 7830 if test "${lt_cv_objdir+set}" = set; then : 7831 $as_echo_n "(cached) " >&6 7832 else 7833 rm -f .libs 2>/dev/null 7834 mkdir .libs 2>/dev/null 7835 if test -d .libs; then 7836 lt_cv_objdir=.libs 7837 else 7838 # MS-DOS does not allow filenames that begin with a dot. 7839 lt_cv_objdir=_libs 7840 fi 7841 rmdir .libs 2>/dev/null 7842 fi 7843 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5 7844 $as_echo "$lt_cv_objdir" >&6; } 7845 objdir=$lt_cv_objdir 7846 7847 7848 7849 7850 7851 cat >>confdefs.h <<_ACEOF 7852 #define LT_OBJDIR "$lt_cv_objdir/" 7853 _ACEOF 7854 7855 7856 7857 7858 case $host_os in 7859 aix3*) 7860 # AIX sometimes has problems with the GCC collect2 program. For some 7861 # reason, if we set the COLLECT_NAMES environment variable, the problems 7862 # vanish in a puff of smoke. 7863 if test "X${COLLECT_NAMES+set}" != Xset; then 7864 COLLECT_NAMES= 7865 export COLLECT_NAMES 7866 fi 7867 ;; 7868 esac 7869 7870 # Global variables: 7871 ofile=libtool 7872 can_build_shared=yes 7873 7874 # All known linkers require a `.a' archive for static linking (except MSVC, 7875 # which needs '.lib'). 7876 libext=a 7877 7878 with_gnu_ld="$lt_cv_prog_gnu_ld" 7879 7880 old_CC="$CC" 7881 old_CFLAGS="$CFLAGS" 7882 7883 # Set sane defaults for various variables 7884 test -z "$CC" && CC=cc 7885 test -z "$LTCC" && LTCC=$CC 7886 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS 7887 test -z "$LD" && LD=ld 7888 test -z "$ac_objext" && ac_objext=o 7889 7890 for cc_temp in $compiler""; do 7891 case $cc_temp in 7892 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; 7893 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; 7894 \-*) ;; 7895 *) break;; 7896 esac 7897 done 7898 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` 7899 7900 7901 # Only perform the check for file, if the check method requires it 7902 test -z "$MAGIC_CMD" && MAGIC_CMD=file 7903 case $deplibs_check_method in 7904 file_magic*) 7905 if test "$file_magic_cmd" = '$MAGIC_CMD'; then 7906 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5 7907 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; } 7908 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then : 7909 $as_echo_n "(cached) " >&6 7910 else 7911 case $MAGIC_CMD in 7912 [\\/*] | ?:[\\/]*) 7913 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. 7914 ;; 7915 *) 7916 lt_save_MAGIC_CMD="$MAGIC_CMD" 7917 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 7918 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 7919 for ac_dir in $ac_dummy; do 7920 IFS="$lt_save_ifs" 7921 test -z "$ac_dir" && ac_dir=. 7922 if test -f $ac_dir/${ac_tool_prefix}file; then 7923 lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file" 7924 if test -n "$file_magic_test_file"; then 7925 case $deplibs_check_method in 7926 "file_magic "*) 7927 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 7928 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 7929 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 7930 $EGREP "$file_magic_regex" > /dev/null; then 7931 : 7932 else 7933 cat <<_LT_EOF 1>&2 7934 7935 *** Warning: the command libtool uses to detect shared libraries, 7936 *** $file_magic_cmd, produces output that libtool cannot recognize. 7937 *** The result is that libtool may fail to recognize shared libraries 7938 *** as such. This will affect the creation of libtool libraries that 7939 *** depend on shared libraries, but programs linked with such libtool 7940 *** libraries will work regardless of this problem. Nevertheless, you 7941 *** may want to report the problem to your system manager and/or to 7942 *** bug-libtool@gnu.org 7943 7944 _LT_EOF 7945 fi ;; 7946 esac 7947 fi 7948 break 7949 fi 7950 done 7951 IFS="$lt_save_ifs" 7952 MAGIC_CMD="$lt_save_MAGIC_CMD" 7953 ;; 7954 esac 7955 fi 7956 7957 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 7958 if test -n "$MAGIC_CMD"; then 7959 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 7960 $as_echo "$MAGIC_CMD" >&6; } 7961 else 7962 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7963 $as_echo "no" >&6; } 7964 fi 7965 7966 7967 7968 7969 7970 if test -z "$lt_cv_path_MAGIC_CMD"; then 7971 if test -n "$ac_tool_prefix"; then 7972 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5 7973 $as_echo_n "checking for file... " >&6; } 7974 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then : 7975 $as_echo_n "(cached) " >&6 7976 else 7977 case $MAGIC_CMD in 7978 [\\/*] | ?:[\\/]*) 7979 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. 7980 ;; 7981 *) 7982 lt_save_MAGIC_CMD="$MAGIC_CMD" 7983 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 7984 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 7985 for ac_dir in $ac_dummy; do 7986 IFS="$lt_save_ifs" 7987 test -z "$ac_dir" && ac_dir=. 7988 if test -f $ac_dir/file; then 7989 lt_cv_path_MAGIC_CMD="$ac_dir/file" 7990 if test -n "$file_magic_test_file"; then 7991 case $deplibs_check_method in 7992 "file_magic "*) 7993 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 7994 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 7995 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 7996 $EGREP "$file_magic_regex" > /dev/null; then 7997 : 7998 else 7999 cat <<_LT_EOF 1>&2 8000 8001 *** Warning: the command libtool uses to detect shared libraries, 8002 *** $file_magic_cmd, produces output that libtool cannot recognize. 8003 *** The result is that libtool may fail to recognize shared libraries 8004 *** as such. This will affect the creation of libtool libraries that 8005 *** depend on shared libraries, but programs linked with such libtool 8006 *** libraries will work regardless of this problem. Nevertheless, you 8007 *** may want to report the problem to your system manager and/or to 8008 *** bug-libtool@gnu.org 8009 8010 _LT_EOF 8011 fi ;; 8012 esac 8013 fi 8014 break 8015 fi 8016 done 8017 IFS="$lt_save_ifs" 8018 MAGIC_CMD="$lt_save_MAGIC_CMD" 8019 ;; 8020 esac 8021 fi 8022 8023 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 8024 if test -n "$MAGIC_CMD"; then 8025 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 8026 $as_echo "$MAGIC_CMD" >&6; } 8027 else 8028 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8029 $as_echo "no" >&6; } 8030 fi 8031 8032 8033 else 8034 MAGIC_CMD=: 8035 fi 8036 fi 8037 8038 fi 8039 ;; 8040 esac 8041 8042 # Use C for the default configuration in the libtool script 8043 8044 lt_save_CC="$CC" 8045 ac_ext=c 8046 ac_cpp='$CPP $CPPFLAGS' 8047 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 8048 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 8049 ac_compiler_gnu=$ac_cv_c_compiler_gnu 8050 8051 8052 # Source file extension for C test sources. 8053 ac_ext=c 8054 8055 # Object file extension for compiled C test sources. 8056 objext=o 8057 objext=$objext 8058 8059 # Code to be used in simple compile tests 8060 lt_simple_compile_test_code="int some_variable = 0;" 8061 8062 # Code to be used in simple link tests 8063 lt_simple_link_test_code='int main(){return(0);}' 8064 8065 8066 8067 8068 8069 8070 8071 # If no C compiler was specified, use CC. 8072 LTCC=${LTCC-"$CC"} 8073 8074 # If no C compiler flags were specified, use CFLAGS. 8075 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 8076 8077 # Allow CC to be a program name with arguments. 8078 compiler=$CC 8079 8080 # Save the default compiler, since it gets overwritten when the other 8081 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP. 8082 compiler_DEFAULT=$CC 8083 8084 # save warnings/boilerplate of simple test code 8085 ac_outfile=conftest.$ac_objext 8086 echo "$lt_simple_compile_test_code" >conftest.$ac_ext 8087 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 8088 _lt_compiler_boilerplate=`cat conftest.err` 8089 $RM conftest* 8090 8091 ac_outfile=conftest.$ac_objext 8092 echo "$lt_simple_link_test_code" >conftest.$ac_ext 8093 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 8094 _lt_linker_boilerplate=`cat conftest.err` 8095 $RM -r conftest* 8096 8097 8098 ## CAVEAT EMPTOR: 8099 ## There is no encapsulation within the following macros, do not change 8100 ## the running order or otherwise move them around unless you know exactly 8101 ## what you are doing... 8102 if test -n "$compiler"; then 8103 8104 lt_prog_compiler_no_builtin_flag= 8105 8106 if test "$GCC" = yes; then 8107 case $cc_basename in 8108 nvcc*) 8109 lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;; 8110 *) 8111 lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;; 8112 esac 8113 8114 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5 8115 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; } 8116 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then : 8117 $as_echo_n "(cached) " >&6 8118 else 8119 lt_cv_prog_compiler_rtti_exceptions=no 8120 ac_outfile=conftest.$ac_objext 8121 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 8122 lt_compiler_flag="-fno-rtti -fno-exceptions" 8123 # Insert the option either (1) after the last *FLAGS variable, or 8124 # (2) before a word containing "conftest.", or (3) at the end. 8125 # Note that $ac_compile itself does not contain backslashes and begins 8126 # with a dollar sign (not a hyphen), so the echo should work correctly. 8127 # The option is referenced via a variable to avoid confusing sed. 8128 lt_compile=`echo "$ac_compile" | $SED \ 8129 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 8130 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 8131 -e 's:$: $lt_compiler_flag:'` 8132 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 8133 (eval "$lt_compile" 2>conftest.err) 8134 ac_status=$? 8135 cat conftest.err >&5 8136 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8137 if (exit $ac_status) && test -s "$ac_outfile"; then 8138 # The compiler can only warn and ignore the option if not recognized 8139 # So say no if there are warnings other than the usual output. 8140 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 8141 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 8142 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 8143 lt_cv_prog_compiler_rtti_exceptions=yes 8144 fi 8145 fi 8146 $RM conftest* 8147 8148 fi 8149 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5 8150 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; } 8151 8152 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then 8153 lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions" 8154 else 8155 : 8156 fi 8157 8158 fi 8159 8160 8161 8162 8163 8164 8165 lt_prog_compiler_wl= 8166 lt_prog_compiler_pic= 8167 lt_prog_compiler_static= 8168 8169 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 8170 $as_echo_n "checking for $compiler option to produce PIC... " >&6; } 8171 8172 if test "$GCC" = yes; then 8173 lt_prog_compiler_wl='-Wl,' 8174 lt_prog_compiler_static='-static' 8175 8176 case $host_os in 8177 aix*) 8178 # All AIX code is PIC. 8179 if test "$host_cpu" = ia64; then 8180 # AIX 5 now supports IA64 processor 8181 lt_prog_compiler_static='-Bstatic' 8182 fi 8183 lt_prog_compiler_pic='-fPIC' 8184 ;; 8185 8186 amigaos*) 8187 case $host_cpu in 8188 powerpc) 8189 # see comment about AmigaOS4 .so support 8190 lt_prog_compiler_pic='-fPIC' 8191 ;; 8192 m68k) 8193 # FIXME: we need at least 68020 code to build shared libraries, but 8194 # adding the `-m68020' flag to GCC prevents building anything better, 8195 # like `-m68040'. 8196 lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4' 8197 ;; 8198 esac 8199 ;; 8200 8201 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) 8202 # PIC is the default for these OSes. 8203 ;; 8204 8205 mingw* | cygwin* | pw32* | os2* | cegcc*) 8206 # This hack is so that the source file can tell whether it is being 8207 # built for inclusion in a dll (and should export symbols for example). 8208 # Although the cygwin gcc ignores -fPIC, still need this for old-style 8209 # (--disable-auto-import) libraries 8210 lt_prog_compiler_pic='-DDLL_EXPORT' 8211 ;; 8212 8213 darwin* | rhapsody*) 8214 # PIC is the default on this platform 8215 # Common symbols not allowed in MH_DYLIB files 8216 lt_prog_compiler_pic='-fno-common' 8217 ;; 8218 8219 haiku*) 8220 # PIC is the default for Haiku. 8221 # The "-static" flag exists, but is broken. 8222 lt_prog_compiler_static= 8223 ;; 8224 8225 hpux*) 8226 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit 8227 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag 8228 # sets the default TLS model and affects inlining. 8229 case $host_cpu in 8230 hppa*64*) 8231 # +Z the default 8232 ;; 8233 *) 8234 lt_prog_compiler_pic='-fPIC' 8235 ;; 8236 esac 8237 ;; 8238 8239 interix[3-9]*) 8240 # Interix 3.x gcc -fpic/-fPIC options generate broken code. 8241 # Instead, we relocate shared libraries at runtime. 8242 ;; 8243 8244 msdosdjgpp*) 8245 # Just because we use GCC doesn't mean we suddenly get shared libraries 8246 # on systems that don't support them. 8247 lt_prog_compiler_can_build_shared=no 8248 enable_shared=no 8249 ;; 8250 8251 *nto* | *qnx*) 8252 # QNX uses GNU C++, but need to define -shared option too, otherwise 8253 # it will coredump. 8254 lt_prog_compiler_pic='-fPIC -shared' 8255 ;; 8256 8257 sysv4*MP*) 8258 if test -d /usr/nec; then 8259 lt_prog_compiler_pic=-Kconform_pic 8260 fi 8261 ;; 8262 8263 *) 8264 lt_prog_compiler_pic='-fPIC' 8265 ;; 8266 esac 8267 8268 case $cc_basename in 8269 nvcc*) # Cuda Compiler Driver 2.2 8270 lt_prog_compiler_wl='-Xlinker ' 8271 lt_prog_compiler_pic='-Xcompiler -fPIC' 8272 ;; 8273 esac 8274 else 8275 # PORTME Check for flag to pass linker flags through the system compiler. 8276 case $host_os in 8277 aix*) 8278 lt_prog_compiler_wl='-Wl,' 8279 if test "$host_cpu" = ia64; then 8280 # AIX 5 now supports IA64 processor 8281 lt_prog_compiler_static='-Bstatic' 8282 else 8283 lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp' 8284 fi 8285 ;; 8286 8287 mingw* | cygwin* | pw32* | os2* | cegcc*) 8288 # This hack is so that the source file can tell whether it is being 8289 # built for inclusion in a dll (and should export symbols for example). 8290 lt_prog_compiler_pic='-DDLL_EXPORT' 8291 ;; 8292 8293 hpux9* | hpux10* | hpux11*) 8294 lt_prog_compiler_wl='-Wl,' 8295 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but 8296 # not for PA HP-UX. 8297 case $host_cpu in 8298 hppa*64*|ia64*) 8299 # +Z the default 8300 ;; 8301 *) 8302 lt_prog_compiler_pic='+Z' 8303 ;; 8304 esac 8305 # Is there a better lt_prog_compiler_static that works with the bundled CC? 8306 lt_prog_compiler_static='${wl}-a ${wl}archive' 8307 ;; 8308 8309 irix5* | irix6* | nonstopux*) 8310 lt_prog_compiler_wl='-Wl,' 8311 # PIC (with -KPIC) is the default. 8312 lt_prog_compiler_static='-non_shared' 8313 ;; 8314 8315 linux* | k*bsd*-gnu | kopensolaris*-gnu) 8316 case $cc_basename in 8317 # old Intel for x86_64 which still supported -KPIC. 8318 ecc*) 8319 lt_prog_compiler_wl='-Wl,' 8320 lt_prog_compiler_pic='-KPIC' 8321 lt_prog_compiler_static='-static' 8322 ;; 8323 # icc used to be incompatible with GCC. 8324 # ICC 10 doesn't accept -KPIC any more. 8325 icc* | ifort*) 8326 lt_prog_compiler_wl='-Wl,' 8327 lt_prog_compiler_pic='-fPIC' 8328 lt_prog_compiler_static='-static' 8329 ;; 8330 # Lahey Fortran 8.1. 8331 lf95*) 8332 lt_prog_compiler_wl='-Wl,' 8333 lt_prog_compiler_pic='--shared' 8334 lt_prog_compiler_static='--static' 8335 ;; 8336 pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) 8337 # Portland Group compilers (*not* the Pentium gcc compiler, 8338 # which looks to be a dead project) 8339 lt_prog_compiler_wl='-Wl,' 8340 lt_prog_compiler_pic='-fpic' 8341 lt_prog_compiler_static='-Bstatic' 8342 ;; 8343 ccc*) 8344 lt_prog_compiler_wl='-Wl,' 8345 # All Alpha code is PIC. 8346 lt_prog_compiler_static='-non_shared' 8347 ;; 8348 xl* | bgxl* | bgf* | mpixl*) 8349 # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene 8350 lt_prog_compiler_wl='-Wl,' 8351 lt_prog_compiler_pic='-qpic' 8352 lt_prog_compiler_static='-qstaticlink' 8353 ;; 8354 *) 8355 case `$CC -V 2>&1 | sed 5q` in 8356 *Sun\ F* | *Sun*Fortran*) 8357 # Sun Fortran 8.3 passes all unrecognized flags to the linker 8358 lt_prog_compiler_pic='-KPIC' 8359 lt_prog_compiler_static='-Bstatic' 8360 lt_prog_compiler_wl='' 8361 ;; 8362 *Sun\ C*) 8363 # Sun C 5.9 8364 lt_prog_compiler_pic='-KPIC' 8365 lt_prog_compiler_static='-Bstatic' 8366 lt_prog_compiler_wl='-Wl,' 8367 ;; 8368 esac 8369 ;; 8370 esac 8371 ;; 8372 8373 newsos6) 8374 lt_prog_compiler_pic='-KPIC' 8375 lt_prog_compiler_static='-Bstatic' 8376 ;; 8377 8378 *nto* | *qnx*) 8379 # QNX uses GNU C++, but need to define -shared option too, otherwise 8380 # it will coredump. 8381 lt_prog_compiler_pic='-fPIC -shared' 8382 ;; 8383 8384 osf3* | osf4* | osf5*) 8385 lt_prog_compiler_wl='-Wl,' 8386 # All OSF/1 code is PIC. 8387 lt_prog_compiler_static='-non_shared' 8388 ;; 8389 8390 rdos*) 8391 lt_prog_compiler_static='-non_shared' 8392 ;; 8393 8394 solaris*) 8395 lt_prog_compiler_pic='-KPIC' 8396 lt_prog_compiler_static='-Bstatic' 8397 case $cc_basename in 8398 f77* | f90* | f95*) 8399 lt_prog_compiler_wl='-Qoption ld ';; 8400 *) 8401 lt_prog_compiler_wl='-Wl,';; 8402 esac 8403 ;; 8404 8405 sunos4*) 8406 lt_prog_compiler_wl='-Qoption ld ' 8407 lt_prog_compiler_pic='-PIC' 8408 lt_prog_compiler_static='-Bstatic' 8409 ;; 8410 8411 sysv4 | sysv4.2uw2* | sysv4.3*) 8412 lt_prog_compiler_wl='-Wl,' 8413 lt_prog_compiler_pic='-KPIC' 8414 lt_prog_compiler_static='-Bstatic' 8415 ;; 8416 8417 sysv4*MP*) 8418 if test -d /usr/nec ;then 8419 lt_prog_compiler_pic='-Kconform_pic' 8420 lt_prog_compiler_static='-Bstatic' 8421 fi 8422 ;; 8423 8424 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) 8425 lt_prog_compiler_wl='-Wl,' 8426 lt_prog_compiler_pic='-KPIC' 8427 lt_prog_compiler_static='-Bstatic' 8428 ;; 8429 8430 unicos*) 8431 lt_prog_compiler_wl='-Wl,' 8432 lt_prog_compiler_can_build_shared=no 8433 ;; 8434 8435 uts4*) 8436 lt_prog_compiler_pic='-pic' 8437 lt_prog_compiler_static='-Bstatic' 8438 ;; 8439 8440 *) 8441 lt_prog_compiler_can_build_shared=no 8442 ;; 8443 esac 8444 fi 8445 8446 case $host_os in 8447 # For platforms which do not support PIC, -DPIC is meaningless: 8448 *djgpp*) 8449 lt_prog_compiler_pic= 8450 ;; 8451 *) 8452 lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC" 8453 ;; 8454 esac 8455 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5 8456 $as_echo "$lt_prog_compiler_pic" >&6; } 8457 8458 8459 8460 8461 8462 8463 # 8464 # Check to make sure the PIC flag actually works. 8465 # 8466 if test -n "$lt_prog_compiler_pic"; then 8467 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5 8468 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; } 8469 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then : 8470 $as_echo_n "(cached) " >&6 8471 else 8472 lt_cv_prog_compiler_pic_works=no 8473 ac_outfile=conftest.$ac_objext 8474 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 8475 lt_compiler_flag="$lt_prog_compiler_pic -DPIC" 8476 # Insert the option either (1) after the last *FLAGS variable, or 8477 # (2) before a word containing "conftest.", or (3) at the end. 8478 # Note that $ac_compile itself does not contain backslashes and begins 8479 # with a dollar sign (not a hyphen), so the echo should work correctly. 8480 # The option is referenced via a variable to avoid confusing sed. 8481 lt_compile=`echo "$ac_compile" | $SED \ 8482 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 8483 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 8484 -e 's:$: $lt_compiler_flag:'` 8485 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 8486 (eval "$lt_compile" 2>conftest.err) 8487 ac_status=$? 8488 cat conftest.err >&5 8489 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8490 if (exit $ac_status) && test -s "$ac_outfile"; then 8491 # The compiler can only warn and ignore the option if not recognized 8492 # So say no if there are warnings other than the usual output. 8493 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 8494 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 8495 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 8496 lt_cv_prog_compiler_pic_works=yes 8497 fi 8498 fi 8499 $RM conftest* 8500 8501 fi 8502 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5 8503 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; } 8504 8505 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then 8506 case $lt_prog_compiler_pic in 8507 "" | " "*) ;; 8508 *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;; 8509 esac 8510 else 8511 lt_prog_compiler_pic= 8512 lt_prog_compiler_can_build_shared=no 8513 fi 8514 8515 fi 8516 8517 8518 8519 8520 8521 8522 # 8523 # Check to make sure the static flag actually works. 8524 # 8525 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\" 8526 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 8527 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } 8528 if test "${lt_cv_prog_compiler_static_works+set}" = set; then : 8529 $as_echo_n "(cached) " >&6 8530 else 8531 lt_cv_prog_compiler_static_works=no 8532 save_LDFLAGS="$LDFLAGS" 8533 LDFLAGS="$LDFLAGS $lt_tmp_static_flag" 8534 echo "$lt_simple_link_test_code" > conftest.$ac_ext 8535 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 8536 # The linker can only warn and ignore the option if not recognized 8537 # So say no if there are warnings 8538 if test -s conftest.err; then 8539 # Append any errors to the config.log. 8540 cat conftest.err 1>&5 8541 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 8542 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 8543 if diff conftest.exp conftest.er2 >/dev/null; then 8544 lt_cv_prog_compiler_static_works=yes 8545 fi 8546 else 8547 lt_cv_prog_compiler_static_works=yes 8548 fi 8549 fi 8550 $RM -r conftest* 8551 LDFLAGS="$save_LDFLAGS" 8552 8553 fi 8554 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5 8555 $as_echo "$lt_cv_prog_compiler_static_works" >&6; } 8556 8557 if test x"$lt_cv_prog_compiler_static_works" = xyes; then 8558 : 8559 else 8560 lt_prog_compiler_static= 8561 fi 8562 8563 8564 8565 8566 8567 8568 8569 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 8570 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 8571 if test "${lt_cv_prog_compiler_c_o+set}" = set; then : 8572 $as_echo_n "(cached) " >&6 8573 else 8574 lt_cv_prog_compiler_c_o=no 8575 $RM -r conftest 2>/dev/null 8576 mkdir conftest 8577 cd conftest 8578 mkdir out 8579 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 8580 8581 lt_compiler_flag="-o out/conftest2.$ac_objext" 8582 # Insert the option either (1) after the last *FLAGS variable, or 8583 # (2) before a word containing "conftest.", or (3) at the end. 8584 # Note that $ac_compile itself does not contain backslashes and begins 8585 # with a dollar sign (not a hyphen), so the echo should work correctly. 8586 lt_compile=`echo "$ac_compile" | $SED \ 8587 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 8588 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 8589 -e 's:$: $lt_compiler_flag:'` 8590 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 8591 (eval "$lt_compile" 2>out/conftest.err) 8592 ac_status=$? 8593 cat out/conftest.err >&5 8594 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8595 if (exit $ac_status) && test -s out/conftest2.$ac_objext 8596 then 8597 # The compiler can only warn and ignore the option if not recognized 8598 # So say no if there are warnings 8599 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 8600 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 8601 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 8602 lt_cv_prog_compiler_c_o=yes 8603 fi 8604 fi 8605 chmod u+w . 2>&5 8606 $RM conftest* 8607 # SGI C++ compiler will create directory out/ii_files/ for 8608 # template instantiation 8609 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 8610 $RM out/* && rmdir out 8611 cd .. 8612 $RM -r conftest 8613 $RM conftest* 8614 8615 fi 8616 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 8617 $as_echo "$lt_cv_prog_compiler_c_o" >&6; } 8618 8619 8620 8621 8622 8623 8624 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 8625 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 8626 if test "${lt_cv_prog_compiler_c_o+set}" = set; then : 8627 $as_echo_n "(cached) " >&6 8628 else 8629 lt_cv_prog_compiler_c_o=no 8630 $RM -r conftest 2>/dev/null 8631 mkdir conftest 8632 cd conftest 8633 mkdir out 8634 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 8635 8636 lt_compiler_flag="-o out/conftest2.$ac_objext" 8637 # Insert the option either (1) after the last *FLAGS variable, or 8638 # (2) before a word containing "conftest.", or (3) at the end. 8639 # Note that $ac_compile itself does not contain backslashes and begins 8640 # with a dollar sign (not a hyphen), so the echo should work correctly. 8641 lt_compile=`echo "$ac_compile" | $SED \ 8642 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 8643 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 8644 -e 's:$: $lt_compiler_flag:'` 8645 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 8646 (eval "$lt_compile" 2>out/conftest.err) 8647 ac_status=$? 8648 cat out/conftest.err >&5 8649 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8650 if (exit $ac_status) && test -s out/conftest2.$ac_objext 8651 then 8652 # The compiler can only warn and ignore the option if not recognized 8653 # So say no if there are warnings 8654 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 8655 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 8656 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 8657 lt_cv_prog_compiler_c_o=yes 8658 fi 8659 fi 8660 chmod u+w . 2>&5 8661 $RM conftest* 8662 # SGI C++ compiler will create directory out/ii_files/ for 8663 # template instantiation 8664 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 8665 $RM out/* && rmdir out 8666 cd .. 8667 $RM -r conftest 8668 $RM conftest* 8669 8670 fi 8671 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 8672 $as_echo "$lt_cv_prog_compiler_c_o" >&6; } 8673 8674 8675 8676 8677 hard_links="nottested" 8678 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then 8679 # do not overwrite the value of need_locks provided by the user 8680 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 8681 $as_echo_n "checking if we can lock with hard links... " >&6; } 8682 hard_links=yes 8683 $RM conftest* 8684 ln conftest.a conftest.b 2>/dev/null && hard_links=no 8685 touch conftest.a 8686 ln conftest.a conftest.b 2>&5 || hard_links=no 8687 ln conftest.a conftest.b 2>/dev/null && hard_links=no 8688 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 8689 $as_echo "$hard_links" >&6; } 8690 if test "$hard_links" = no; then 8691 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5 8692 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;} 8693 need_locks=warn 8694 fi 8695 else 8696 need_locks=no 8697 fi 8698 8699 8700 8701 8702 8703 8704 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 8705 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } 8706 8707 runpath_var= 8708 allow_undefined_flag= 8709 always_export_symbols=no 8710 archive_cmds= 8711 archive_expsym_cmds= 8712 compiler_needs_object=no 8713 enable_shared_with_static_runtimes=no 8714 export_dynamic_flag_spec= 8715 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 8716 hardcode_automatic=no 8717 hardcode_direct=no 8718 hardcode_direct_absolute=no 8719 hardcode_libdir_flag_spec= 8720 hardcode_libdir_flag_spec_ld= 8721 hardcode_libdir_separator= 8722 hardcode_minus_L=no 8723 hardcode_shlibpath_var=unsupported 8724 inherit_rpath=no 8725 link_all_deplibs=unknown 8726 module_cmds= 8727 module_expsym_cmds= 8728 old_archive_from_new_cmds= 8729 old_archive_from_expsyms_cmds= 8730 thread_safe_flag_spec= 8731 whole_archive_flag_spec= 8732 # include_expsyms should be a list of space-separated symbols to be *always* 8733 # included in the symbol list 8734 include_expsyms= 8735 # exclude_expsyms can be an extended regexp of symbols to exclude 8736 # it will be wrapped by ` (' and `)$', so one must not match beginning or 8737 # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc', 8738 # as well as any symbol that contains `d'. 8739 exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' 8740 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out 8741 # platforms (ab)use it in PIC code, but their linkers get confused if 8742 # the symbol is explicitly referenced. Since portable code cannot 8743 # rely on this symbol name, it's probably fine to never include it in 8744 # preloaded symbol tables. 8745 # Exclude shared library initialization/finalization symbols. 8746 extract_expsyms_cmds= 8747 8748 case $host_os in 8749 cygwin* | mingw* | pw32* | cegcc*) 8750 # FIXME: the MSVC++ port hasn't been tested in a loooong time 8751 # When not using gcc, we currently assume that we are using 8752 # Microsoft Visual C++. 8753 if test "$GCC" != yes; then 8754 with_gnu_ld=no 8755 fi 8756 ;; 8757 interix*) 8758 # we just hope/assume this is gcc and not c89 (= MSVC++) 8759 with_gnu_ld=yes 8760 ;; 8761 openbsd*) 8762 with_gnu_ld=no 8763 ;; 8764 esac 8765 8766 ld_shlibs=yes 8767 8768 # On some targets, GNU ld is compatible enough with the native linker 8769 # that we're better off using the native interface for both. 8770 lt_use_gnu_ld_interface=no 8771 if test "$with_gnu_ld" = yes; then 8772 case $host_os in 8773 aix*) 8774 # The AIX port of GNU ld has always aspired to compatibility 8775 # with the native linker. However, as the warning in the GNU ld 8776 # block says, versions before 2.19.5* couldn't really create working 8777 # shared libraries, regardless of the interface used. 8778 case `$LD -v 2>&1` in 8779 *\ \(GNU\ Binutils\)\ 2.19.5*) ;; 8780 *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;; 8781 *\ \(GNU\ Binutils\)\ [3-9]*) ;; 8782 *) 8783 lt_use_gnu_ld_interface=yes 8784 ;; 8785 esac 8786 ;; 8787 *) 8788 lt_use_gnu_ld_interface=yes 8789 ;; 8790 esac 8791 fi 8792 8793 if test "$lt_use_gnu_ld_interface" = yes; then 8794 # If archive_cmds runs LD, not CC, wlarc should be empty 8795 wlarc='${wl}' 8796 8797 # Set some defaults for GNU ld with shared library support. These 8798 # are reset later if shared libraries are not supported. Putting them 8799 # here allows them to be overridden if necessary. 8800 runpath_var=LD_RUN_PATH 8801 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 8802 export_dynamic_flag_spec='${wl}--export-dynamic' 8803 # ancient GNU ld didn't support --whole-archive et. al. 8804 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then 8805 whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' 8806 else 8807 whole_archive_flag_spec= 8808 fi 8809 supports_anon_versioning=no 8810 case `$LD -v 2>&1` in 8811 *GNU\ gold*) supports_anon_versioning=yes ;; 8812 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11 8813 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... 8814 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... 8815 *\ 2.11.*) ;; # other 2.11 versions 8816 *) supports_anon_versioning=yes ;; 8817 esac 8818 8819 # See if GNU ld supports shared libraries. 8820 case $host_os in 8821 aix[3-9]*) 8822 # On AIX/PPC, the GNU linker is very broken 8823 if test "$host_cpu" != ia64; then 8824 ld_shlibs=no 8825 cat <<_LT_EOF 1>&2 8826 8827 *** Warning: the GNU linker, at least up to release 2.19, is reported 8828 *** to be unable to reliably create shared libraries on AIX. 8829 *** Therefore, libtool is disabling shared libraries support. If you 8830 *** really care for shared libraries, you may want to install binutils 8831 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found. 8832 *** You will then need to restart the configuration process. 8833 8834 _LT_EOF 8835 fi 8836 ;; 8837 8838 amigaos*) 8839 case $host_cpu in 8840 powerpc) 8841 # see comment about AmigaOS4 .so support 8842 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8843 archive_expsym_cmds='' 8844 ;; 8845 m68k) 8846 archive_cmds='$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 $output_objdir && a2ixlibrary -32)' 8847 hardcode_libdir_flag_spec='-L$libdir' 8848 hardcode_minus_L=yes 8849 ;; 8850 esac 8851 ;; 8852 8853 beos*) 8854 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 8855 allow_undefined_flag=unsupported 8856 # Joseph Beckenbach <jrb3 (at] best.com> says some releases of gcc 8857 # support --undefined. This deserves some investigation. FIXME 8858 archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8859 else 8860 ld_shlibs=no 8861 fi 8862 ;; 8863 8864 cygwin* | mingw* | pw32* | cegcc*) 8865 # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless, 8866 # as there is no search path for DLLs. 8867 hardcode_libdir_flag_spec='-L$libdir' 8868 export_dynamic_flag_spec='${wl}--export-all-symbols' 8869 allow_undefined_flag=unsupported 8870 always_export_symbols=no 8871 enable_shared_with_static_runtimes=yes 8872 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' 8873 8874 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then 8875 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 8876 # If the export-symbols file already is a .def file (1st line 8877 # is EXPORTS), use it as is; otherwise, prepend... 8878 archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then 8879 cp $export_symbols $output_objdir/$soname.def; 8880 else 8881 echo EXPORTS > $output_objdir/$soname.def; 8882 cat $export_symbols >> $output_objdir/$soname.def; 8883 fi~ 8884 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 8885 else 8886 ld_shlibs=no 8887 fi 8888 ;; 8889 8890 haiku*) 8891 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8892 link_all_deplibs=yes 8893 ;; 8894 8895 interix[3-9]*) 8896 hardcode_direct=no 8897 hardcode_shlibpath_var=no 8898 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 8899 export_dynamic_flag_spec='${wl}-E' 8900 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. 8901 # Instead, shared libraries are loaded at an image base (0x10000000 by 8902 # default) and relocated if they conflict, which is a slow very memory 8903 # consuming and fragmenting process. To avoid this, we pick a random, 8904 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link 8905 # time. Moving up from 0x10000000 also allows more sbrk(2) space. 8906 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 8907 archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 8908 ;; 8909 8910 gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu) 8911 tmp_diet=no 8912 if test "$host_os" = linux-dietlibc; then 8913 case $cc_basename in 8914 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn) 8915 esac 8916 fi 8917 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ 8918 && test "$tmp_diet" = no 8919 then 8920 tmp_addflag= 8921 tmp_sharedflag='-shared' 8922 case $cc_basename,$host_cpu in 8923 pgcc*) # Portland Group C compiler 8924 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' 8925 tmp_addflag=' $pic_flag' 8926 ;; 8927 pgf77* | pgf90* | pgf95* | pgfortran*) 8928 # Portland Group f77 and f90 compilers 8929 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' 8930 tmp_addflag=' $pic_flag -Mnomain' ;; 8931 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 8932 tmp_addflag=' -i_dynamic' ;; 8933 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 8934 tmp_addflag=' -i_dynamic -nofor_main' ;; 8935 ifc* | ifort*) # Intel Fortran compiler 8936 tmp_addflag=' -nofor_main' ;; 8937 lf95*) # Lahey Fortran 8.1 8938 whole_archive_flag_spec= 8939 tmp_sharedflag='--shared' ;; 8940 xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below) 8941 tmp_sharedflag='-qmkshrobj' 8942 tmp_addflag= ;; 8943 nvcc*) # Cuda Compiler Driver 2.2 8944 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' 8945 compiler_needs_object=yes 8946 ;; 8947 esac 8948 case `$CC -V 2>&1 | sed 5q` in 8949 *Sun\ C*) # Sun C 5.9 8950 whole_archive_flag_spec='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' 8951 compiler_needs_object=yes 8952 tmp_sharedflag='-G' ;; 8953 *Sun\ F*) # Sun Fortran 8.3 8954 tmp_sharedflag='-G' ;; 8955 esac 8956 archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8957 8958 if test "x$supports_anon_versioning" = xyes; then 8959 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 8960 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 8961 echo "local: *; };" >> $output_objdir/$libname.ver~ 8962 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' 8963 fi 8964 8965 case $cc_basename in 8966 xlf* | bgf* | bgxlf* | mpixlf*) 8967 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself 8968 whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive' 8969 hardcode_libdir_flag_spec= 8970 hardcode_libdir_flag_spec_ld='-rpath $libdir' 8971 archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib' 8972 if test "x$supports_anon_versioning" = xyes; then 8973 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 8974 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 8975 echo "local: *; };" >> $output_objdir/$libname.ver~ 8976 $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' 8977 fi 8978 ;; 8979 esac 8980 else 8981 ld_shlibs=no 8982 fi 8983 ;; 8984 8985 netbsd*) 8986 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 8987 archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' 8988 wlarc= 8989 else 8990 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8991 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 8992 fi 8993 ;; 8994 8995 solaris*) 8996 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then 8997 ld_shlibs=no 8998 cat <<_LT_EOF 1>&2 8999 9000 *** Warning: The releases 2.8.* of the GNU linker cannot reliably 9001 *** create shared libraries on Solaris systems. Therefore, libtool 9002 *** is disabling shared libraries support. We urge you to upgrade GNU 9003 *** binutils to release 2.9.1 or newer. Another option is to modify 9004 *** your PATH or compiler configuration so that the native linker is 9005 *** used, and then restart. 9006 9007 _LT_EOF 9008 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 9009 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9010 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 9011 else 9012 ld_shlibs=no 9013 fi 9014 ;; 9015 9016 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) 9017 case `$LD -v 2>&1` in 9018 *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) 9019 ld_shlibs=no 9020 cat <<_LT_EOF 1>&2 9021 9022 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not 9023 *** reliably create shared libraries on SCO systems. Therefore, libtool 9024 *** is disabling shared libraries support. We urge you to upgrade GNU 9025 *** binutils to release 2.16.91.0.3 or newer. Another option is to modify 9026 *** your PATH or compiler configuration so that the native linker is 9027 *** used, and then restart. 9028 9029 _LT_EOF 9030 ;; 9031 *) 9032 # For security reasons, it is highly recommended that you always 9033 # use absolute paths for naming shared libraries, and exclude the 9034 # DT_RUNPATH tag from executables and libraries. But doing so 9035 # requires that you compile everything twice, which is a pain. 9036 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 9037 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9038 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9039 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 9040 else 9041 ld_shlibs=no 9042 fi 9043 ;; 9044 esac 9045 ;; 9046 9047 sunos4*) 9048 archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' 9049 wlarc= 9050 hardcode_direct=yes 9051 hardcode_shlibpath_var=no 9052 ;; 9053 9054 *) 9055 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 9056 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9057 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 9058 else 9059 ld_shlibs=no 9060 fi 9061 ;; 9062 esac 9063 9064 if test "$ld_shlibs" = no; then 9065 runpath_var= 9066 hardcode_libdir_flag_spec= 9067 export_dynamic_flag_spec= 9068 whole_archive_flag_spec= 9069 fi 9070 else 9071 # PORTME fill in a description of your system's linker (not GNU ld) 9072 case $host_os in 9073 aix3*) 9074 allow_undefined_flag=unsupported 9075 always_export_symbols=yes 9076 archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' 9077 # Note: this linker hardcodes the directories in LIBPATH if there 9078 # are no directories specified by -L. 9079 hardcode_minus_L=yes 9080 if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then 9081 # Neither direct hardcoding nor static linking is supported with a 9082 # broken collect2. 9083 hardcode_direct=unsupported 9084 fi 9085 ;; 9086 9087 aix[4-9]*) 9088 if test "$host_cpu" = ia64; then 9089 # On IA64, the linker does run time linking by default, so we don't 9090 # have to do anything special. 9091 aix_use_runtimelinking=no 9092 exp_sym_flag='-Bexport' 9093 no_entry_flag="" 9094 else 9095 # If we're using GNU nm, then we don't want the "-C" option. 9096 # -C means demangle to AIX nm, but means don't demangle with GNU nm 9097 # Also, AIX nm treats weak defined symbols like other global 9098 # defined symbols, whereas GNU nm marks them as "W". 9099 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then 9100 export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 9101 else 9102 export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 9103 fi 9104 aix_use_runtimelinking=no 9105 9106 # Test if we are trying to use run time linking or normal 9107 # AIX style linking. If -brtl is somewhere in LDFLAGS, we 9108 # need to do runtime linking. 9109 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) 9110 for ld_flag in $LDFLAGS; do 9111 if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then 9112 aix_use_runtimelinking=yes 9113 break 9114 fi 9115 done 9116 ;; 9117 esac 9118 9119 exp_sym_flag='-bexport' 9120 no_entry_flag='-bnoentry' 9121 fi 9122 9123 # When large executables or shared objects are built, AIX ld can 9124 # have problems creating the table of contents. If linking a library 9125 # or program results in "error TOC overflow" add -mminimal-toc to 9126 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not 9127 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. 9128 9129 archive_cmds='' 9130 hardcode_direct=yes 9131 hardcode_direct_absolute=yes 9132 hardcode_libdir_separator=':' 9133 link_all_deplibs=yes 9134 file_list_spec='${wl}-f,' 9135 9136 if test "$GCC" = yes; then 9137 case $host_os in aix4.[012]|aix4.[012].*) 9138 # We only want to do this on AIX 4.2 and lower, the check 9139 # below for broken collect2 doesn't work under 4.3+ 9140 collect2name=`${CC} -print-prog-name=collect2` 9141 if test -f "$collect2name" && 9142 strings "$collect2name" | $GREP resolve_lib_name >/dev/null 9143 then 9144 # We have reworked collect2 9145 : 9146 else 9147 # We have old collect2 9148 hardcode_direct=unsupported 9149 # It fails to find uninstalled libraries when the uninstalled 9150 # path is not listed in the libpath. Setting hardcode_minus_L 9151 # to unsupported forces relinking 9152 hardcode_minus_L=yes 9153 hardcode_libdir_flag_spec='-L$libdir' 9154 hardcode_libdir_separator= 9155 fi 9156 ;; 9157 esac 9158 shared_flag='-shared' 9159 if test "$aix_use_runtimelinking" = yes; then 9160 shared_flag="$shared_flag "'${wl}-G' 9161 fi 9162 else 9163 # not using gcc 9164 if test "$host_cpu" = ia64; then 9165 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release 9166 # chokes on -Wl,-G. The following line is correct: 9167 shared_flag='-G' 9168 else 9169 if test "$aix_use_runtimelinking" = yes; then 9170 shared_flag='${wl}-G' 9171 else 9172 shared_flag='${wl}-bM:SRE' 9173 fi 9174 fi 9175 fi 9176 9177 export_dynamic_flag_spec='${wl}-bexpall' 9178 # It seems that -bexpall does not export symbols beginning with 9179 # underscore (_), so it is better to generate a list of symbols to export. 9180 always_export_symbols=yes 9181 if test "$aix_use_runtimelinking" = yes; then 9182 # Warning - without using the other runtime loading flags (-brtl), 9183 # -berok will link without error, but may produce a broken library. 9184 allow_undefined_flag='-berok' 9185 # Determine the default libpath from the value encoded in an 9186 # empty executable. 9187 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9188 /* end confdefs.h. */ 9189 9190 int 9191 main () 9192 { 9193 9194 ; 9195 return 0; 9196 } 9197 _ACEOF 9198 if ac_fn_c_try_link "$LINENO"; then : 9199 9200 lt_aix_libpath_sed=' 9201 /Import File Strings/,/^$/ { 9202 /^0/ { 9203 s/^0 *\(.*\)$/\1/ 9204 p 9205 } 9206 }' 9207 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 9208 # Check for a 64-bit object if we didn't find anything. 9209 if test -z "$aix_libpath"; then 9210 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 9211 fi 9212 fi 9213 rm -f core conftest.err conftest.$ac_objext \ 9214 conftest$ac_exeext conftest.$ac_ext 9215 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi 9216 9217 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" 9218 archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag" 9219 else 9220 if test "$host_cpu" = ia64; then 9221 hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib' 9222 allow_undefined_flag="-z nodefs" 9223 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" 9224 else 9225 # Determine the default libpath from the value encoded in an 9226 # empty executable. 9227 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9228 /* end confdefs.h. */ 9229 9230 int 9231 main () 9232 { 9233 9234 ; 9235 return 0; 9236 } 9237 _ACEOF 9238 if ac_fn_c_try_link "$LINENO"; then : 9239 9240 lt_aix_libpath_sed=' 9241 /Import File Strings/,/^$/ { 9242 /^0/ { 9243 s/^0 *\(.*\)$/\1/ 9244 p 9245 } 9246 }' 9247 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 9248 # Check for a 64-bit object if we didn't find anything. 9249 if test -z "$aix_libpath"; then 9250 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 9251 fi 9252 fi 9253 rm -f core conftest.err conftest.$ac_objext \ 9254 conftest$ac_exeext conftest.$ac_ext 9255 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi 9256 9257 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" 9258 # Warning - without using the other run time loading flags, 9259 # -berok will link without error, but may produce a broken library. 9260 no_undefined_flag=' ${wl}-bernotok' 9261 allow_undefined_flag=' ${wl}-berok' 9262 if test "$with_gnu_ld" = yes; then 9263 # We only use this code for GNU lds that support --whole-archive. 9264 whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive' 9265 else 9266 # Exported symbols can be pulled into shared objects from archives 9267 whole_archive_flag_spec='$convenience' 9268 fi 9269 archive_cmds_need_lc=yes 9270 # This is similar to how AIX traditionally builds its shared libraries. 9271 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' 9272 fi 9273 fi 9274 ;; 9275 9276 amigaos*) 9277 case $host_cpu in 9278 powerpc) 9279 # see comment about AmigaOS4 .so support 9280 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9281 archive_expsym_cmds='' 9282 ;; 9283 m68k) 9284 archive_cmds='$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 $output_objdir && a2ixlibrary -32)' 9285 hardcode_libdir_flag_spec='-L$libdir' 9286 hardcode_minus_L=yes 9287 ;; 9288 esac 9289 ;; 9290 9291 bsdi[45]*) 9292 export_dynamic_flag_spec=-rdynamic 9293 ;; 9294 9295 cygwin* | mingw* | pw32* | cegcc*) 9296 # When not using gcc, we currently assume that we are using 9297 # Microsoft Visual C++. 9298 # hardcode_libdir_flag_spec is actually meaningless, as there is 9299 # no search path for DLLs. 9300 hardcode_libdir_flag_spec=' ' 9301 allow_undefined_flag=unsupported 9302 # Tell ltmain to make .lib files, not .a files. 9303 libext=lib 9304 # Tell ltmain to make .dll files, not .so files. 9305 shrext_cmds=".dll" 9306 # FIXME: Setting linknames here is a bad hack. 9307 archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames=' 9308 # The linker will automatically build a .lib file if we build a DLL. 9309 old_archive_from_new_cmds='true' 9310 # FIXME: Should let the user specify the lib program. 9311 old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs' 9312 fix_srcfile_path='`cygpath -w "$srcfile"`' 9313 enable_shared_with_static_runtimes=yes 9314 ;; 9315 9316 darwin* | rhapsody*) 9317 9318 9319 archive_cmds_need_lc=no 9320 hardcode_direct=no 9321 hardcode_automatic=yes 9322 hardcode_shlibpath_var=unsupported 9323 if test "$lt_cv_ld_force_load" = "yes"; then 9324 whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' 9325 else 9326 whole_archive_flag_spec='' 9327 fi 9328 link_all_deplibs=yes 9329 allow_undefined_flag="$_lt_dar_allow_undefined" 9330 case $cc_basename in 9331 ifort*) _lt_dar_can_shared=yes ;; 9332 *) _lt_dar_can_shared=$GCC ;; 9333 esac 9334 if test "$_lt_dar_can_shared" = "yes"; then 9335 output_verbose_link_cmd=func_echo_all 9336 archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}" 9337 module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" 9338 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}${_lt_dsymutil}" 9339 module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}" 9340 9341 else 9342 ld_shlibs=no 9343 fi 9344 9345 ;; 9346 9347 dgux*) 9348 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9349 hardcode_libdir_flag_spec='-L$libdir' 9350 hardcode_shlibpath_var=no 9351 ;; 9352 9353 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor 9354 # support. Future versions do this automatically, but an explicit c++rt0.o 9355 # does not break anything, and helps significantly (at the cost of a little 9356 # extra space). 9357 freebsd2.2*) 9358 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' 9359 hardcode_libdir_flag_spec='-R$libdir' 9360 hardcode_direct=yes 9361 hardcode_shlibpath_var=no 9362 ;; 9363 9364 # Unfortunately, older versions of FreeBSD 2 do not have this feature. 9365 freebsd2.*) 9366 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 9367 hardcode_direct=yes 9368 hardcode_minus_L=yes 9369 hardcode_shlibpath_var=no 9370 ;; 9371 9372 # FreeBSD 3 and greater uses gcc -shared to do shared libraries. 9373 freebsd* | dragonfly*) 9374 archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags' 9375 hardcode_libdir_flag_spec='-R$libdir' 9376 hardcode_direct=yes 9377 hardcode_shlibpath_var=no 9378 ;; 9379 9380 hpux9*) 9381 if test "$GCC" = yes; then 9382 archive_cmds='$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 $lib' 9383 else 9384 archive_cmds='$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 $lib' 9385 fi 9386 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 9387 hardcode_libdir_separator=: 9388 hardcode_direct=yes 9389 9390 # hardcode_minus_L: Not really in the search PATH, 9391 # but as the default location of the library. 9392 hardcode_minus_L=yes 9393 export_dynamic_flag_spec='${wl}-E' 9394 ;; 9395 9396 hpux10*) 9397 if test "$GCC" = yes && test "$with_gnu_ld" = no; then 9398 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 9399 else 9400 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 9401 fi 9402 if test "$with_gnu_ld" = no; then 9403 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 9404 hardcode_libdir_flag_spec_ld='+b $libdir' 9405 hardcode_libdir_separator=: 9406 hardcode_direct=yes 9407 hardcode_direct_absolute=yes 9408 export_dynamic_flag_spec='${wl}-E' 9409 # hardcode_minus_L: Not really in the search PATH, 9410 # but as the default location of the library. 9411 hardcode_minus_L=yes 9412 fi 9413 ;; 9414 9415 hpux11*) 9416 if test "$GCC" = yes && test "$with_gnu_ld" = no; then 9417 case $host_cpu in 9418 hppa*64*) 9419 archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 9420 ;; 9421 ia64*) 9422 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 9423 ;; 9424 *) 9425 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 9426 ;; 9427 esac 9428 else 9429 case $host_cpu in 9430 hppa*64*) 9431 archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 9432 ;; 9433 ia64*) 9434 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 9435 ;; 9436 *) 9437 9438 # Older versions of the 11.00 compiler do not understand -b yet 9439 # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does) 9440 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5 9441 $as_echo_n "checking if $CC understands -b... " >&6; } 9442 if test "${lt_cv_prog_compiler__b+set}" = set; then : 9443 $as_echo_n "(cached) " >&6 9444 else 9445 lt_cv_prog_compiler__b=no 9446 save_LDFLAGS="$LDFLAGS" 9447 LDFLAGS="$LDFLAGS -b" 9448 echo "$lt_simple_link_test_code" > conftest.$ac_ext 9449 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 9450 # The linker can only warn and ignore the option if not recognized 9451 # So say no if there are warnings 9452 if test -s conftest.err; then 9453 # Append any errors to the config.log. 9454 cat conftest.err 1>&5 9455 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 9456 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 9457 if diff conftest.exp conftest.er2 >/dev/null; then 9458 lt_cv_prog_compiler__b=yes 9459 fi 9460 else 9461 lt_cv_prog_compiler__b=yes 9462 fi 9463 fi 9464 $RM -r conftest* 9465 LDFLAGS="$save_LDFLAGS" 9466 9467 fi 9468 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5 9469 $as_echo "$lt_cv_prog_compiler__b" >&6; } 9470 9471 if test x"$lt_cv_prog_compiler__b" = xyes; then 9472 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 9473 else 9474 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 9475 fi 9476 9477 ;; 9478 esac 9479 fi 9480 if test "$with_gnu_ld" = no; then 9481 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 9482 hardcode_libdir_separator=: 9483 9484 case $host_cpu in 9485 hppa*64*|ia64*) 9486 hardcode_direct=no 9487 hardcode_shlibpath_var=no 9488 ;; 9489 *) 9490 hardcode_direct=yes 9491 hardcode_direct_absolute=yes 9492 export_dynamic_flag_spec='${wl}-E' 9493 9494 # hardcode_minus_L: Not really in the search PATH, 9495 # but as the default location of the library. 9496 hardcode_minus_L=yes 9497 ;; 9498 esac 9499 fi 9500 ;; 9501 9502 irix5* | irix6* | nonstopux*) 9503 if test "$GCC" = yes; then 9504 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' 9505 # Try to use the -exported_symbol ld option, if it does not 9506 # work, assume that -exports_file does not work either and 9507 # implicitly export all symbols. 9508 save_LDFLAGS="$LDFLAGS" 9509 LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null" 9510 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9511 /* end confdefs.h. */ 9512 int foo(void) {} 9513 _ACEOF 9514 if ac_fn_c_try_link "$LINENO"; then : 9515 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib' 9516 9517 fi 9518 rm -f core conftest.err conftest.$ac_objext \ 9519 conftest$ac_exeext conftest.$ac_ext 9520 LDFLAGS="$save_LDFLAGS" 9521 else 9522 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' 9523 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib' 9524 fi 9525 archive_cmds_need_lc='no' 9526 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9527 hardcode_libdir_separator=: 9528 inherit_rpath=yes 9529 link_all_deplibs=yes 9530 ;; 9531 9532 netbsd*) 9533 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 9534 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out 9535 else 9536 archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF 9537 fi 9538 hardcode_libdir_flag_spec='-R$libdir' 9539 hardcode_direct=yes 9540 hardcode_shlibpath_var=no 9541 ;; 9542 9543 newsos6) 9544 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9545 hardcode_direct=yes 9546 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9547 hardcode_libdir_separator=: 9548 hardcode_shlibpath_var=no 9549 ;; 9550 9551 *nto* | *qnx*) 9552 ;; 9553 9554 openbsd*) 9555 if test -f /usr/libexec/ld.so; then 9556 hardcode_direct=yes 9557 hardcode_shlibpath_var=no 9558 hardcode_direct_absolute=yes 9559 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 9560 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 9561 archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols' 9562 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 9563 export_dynamic_flag_spec='${wl}-E' 9564 else 9565 case $host_os in 9566 openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*) 9567 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 9568 hardcode_libdir_flag_spec='-R$libdir' 9569 ;; 9570 *) 9571 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 9572 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 9573 ;; 9574 esac 9575 fi 9576 else 9577 ld_shlibs=no 9578 fi 9579 ;; 9580 9581 os2*) 9582 hardcode_libdir_flag_spec='-L$libdir' 9583 hardcode_minus_L=yes 9584 allow_undefined_flag=unsupported 9585 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' 9586 old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def' 9587 ;; 9588 9589 osf3*) 9590 if test "$GCC" = yes; then 9591 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' 9592 archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' 9593 else 9594 allow_undefined_flag=' -expect_unresolved \*' 9595 archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' 9596 fi 9597 archive_cmds_need_lc='no' 9598 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9599 hardcode_libdir_separator=: 9600 ;; 9601 9602 osf4* | osf5*) # as osf3* with the addition of -msym flag 9603 if test "$GCC" = yes; then 9604 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' 9605 archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' 9606 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9607 else 9608 allow_undefined_flag=' -expect_unresolved \*' 9609 archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' 9610 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~ 9611 $CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp' 9612 9613 # Both c and cxx compiler support -rpath directly 9614 hardcode_libdir_flag_spec='-rpath $libdir' 9615 fi 9616 archive_cmds_need_lc='no' 9617 hardcode_libdir_separator=: 9618 ;; 9619 9620 solaris*) 9621 no_undefined_flag=' -z defs' 9622 if test "$GCC" = yes; then 9623 wlarc='${wl}' 9624 archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 9625 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 9626 $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 9627 else 9628 case `$CC -V 2>&1` in 9629 *"Compilers 5.0"*) 9630 wlarc='' 9631 archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' 9632 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 9633 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' 9634 ;; 9635 *) 9636 wlarc='${wl}' 9637 archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags' 9638 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 9639 $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 9640 ;; 9641 esac 9642 fi 9643 hardcode_libdir_flag_spec='-R$libdir' 9644 hardcode_shlibpath_var=no 9645 case $host_os in 9646 solaris2.[0-5] | solaris2.[0-5].*) ;; 9647 *) 9648 # The compiler driver will combine and reorder linker options, 9649 # but understands `-z linker_flag'. GCC discards it without `$wl', 9650 # but is careful enough not to reorder. 9651 # Supported since Solaris 2.6 (maybe 2.5.1?) 9652 if test "$GCC" = yes; then 9653 whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' 9654 else 9655 whole_archive_flag_spec='-z allextract$convenience -z defaultextract' 9656 fi 9657 ;; 9658 esac 9659 link_all_deplibs=yes 9660 ;; 9661 9662 sunos4*) 9663 if test "x$host_vendor" = xsequent; then 9664 # Use $CC to link under sequent, because it throws in some extra .o 9665 # files that make .init and .fini sections work. 9666 archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags' 9667 else 9668 archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' 9669 fi 9670 hardcode_libdir_flag_spec='-L$libdir' 9671 hardcode_direct=yes 9672 hardcode_minus_L=yes 9673 hardcode_shlibpath_var=no 9674 ;; 9675 9676 sysv4) 9677 case $host_vendor in 9678 sni) 9679 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9680 hardcode_direct=yes # is this really true??? 9681 ;; 9682 siemens) 9683 ## LD is ld it makes a PLAMLIB 9684 ## CC just makes a GrossModule. 9685 archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags' 9686 reload_cmds='$CC -r -o $output$reload_objs' 9687 hardcode_direct=no 9688 ;; 9689 motorola) 9690 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9691 hardcode_direct=no #Motorola manual says yes, but my tests say they lie 9692 ;; 9693 esac 9694 runpath_var='LD_RUN_PATH' 9695 hardcode_shlibpath_var=no 9696 ;; 9697 9698 sysv4.3*) 9699 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9700 hardcode_shlibpath_var=no 9701 export_dynamic_flag_spec='-Bexport' 9702 ;; 9703 9704 sysv4*MP*) 9705 if test -d /usr/nec; then 9706 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9707 hardcode_shlibpath_var=no 9708 runpath_var=LD_RUN_PATH 9709 hardcode_runpath_var=yes 9710 ld_shlibs=yes 9711 fi 9712 ;; 9713 9714 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) 9715 no_undefined_flag='${wl}-z,text' 9716 archive_cmds_need_lc=no 9717 hardcode_shlibpath_var=no 9718 runpath_var='LD_RUN_PATH' 9719 9720 if test "$GCC" = yes; then 9721 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9722 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9723 else 9724 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9725 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9726 fi 9727 ;; 9728 9729 sysv5* | sco3.2v5* | sco5v6*) 9730 # Note: We can NOT use -z defs as we might desire, because we do not 9731 # link with -lc, and that would cause any symbols used from libc to 9732 # always be unresolved, which means just about no library would 9733 # ever link correctly. If we're not using GNU ld we use -z text 9734 # though, which does catch some bad symbols but isn't as heavy-handed 9735 # as -z defs. 9736 no_undefined_flag='${wl}-z,text' 9737 allow_undefined_flag='${wl}-z,nodefs' 9738 archive_cmds_need_lc=no 9739 hardcode_shlibpath_var=no 9740 hardcode_libdir_flag_spec='${wl}-R,$libdir' 9741 hardcode_libdir_separator=':' 9742 link_all_deplibs=yes 9743 export_dynamic_flag_spec='${wl}-Bexport' 9744 runpath_var='LD_RUN_PATH' 9745 9746 if test "$GCC" = yes; then 9747 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9748 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9749 else 9750 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9751 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9752 fi 9753 ;; 9754 9755 uts4*) 9756 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9757 hardcode_libdir_flag_spec='-L$libdir' 9758 hardcode_shlibpath_var=no 9759 ;; 9760 9761 *) 9762 ld_shlibs=no 9763 ;; 9764 esac 9765 9766 if test x$host_vendor = xsni; then 9767 case $host in 9768 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) 9769 export_dynamic_flag_spec='${wl}-Blargedynsym' 9770 ;; 9771 esac 9772 fi 9773 fi 9774 9775 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5 9776 $as_echo "$ld_shlibs" >&6; } 9777 test "$ld_shlibs" = no && can_build_shared=no 9778 9779 with_gnu_ld=$with_gnu_ld 9780 9781 9782 9783 9784 9785 9786 9787 9788 9789 9790 9791 9792 9793 9794 9795 # 9796 # Do we need to explicitly link libc? 9797 # 9798 case "x$archive_cmds_need_lc" in 9799 x|xyes) 9800 # Assume -lc should be added 9801 archive_cmds_need_lc=yes 9802 9803 if test "$enable_shared" = yes && test "$GCC" = yes; then 9804 case $archive_cmds in 9805 *'~'*) 9806 # FIXME: we may have to deal with multi-command sequences. 9807 ;; 9808 '$CC '*) 9809 # Test whether the compiler implicitly links with -lc since on some 9810 # systems, -lgcc has to come before -lc. If gcc already passes -lc 9811 # to ld, don't add -lc before -lgcc. 9812 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 9813 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } 9814 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then : 9815 $as_echo_n "(cached) " >&6 9816 else 9817 $RM conftest* 9818 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 9819 9820 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 9821 (eval $ac_compile) 2>&5 9822 ac_status=$? 9823 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 9824 test $ac_status = 0; } 2>conftest.err; then 9825 soname=conftest 9826 lib=conftest 9827 libobjs=conftest.$ac_objext 9828 deplibs= 9829 wl=$lt_prog_compiler_wl 9830 pic_flag=$lt_prog_compiler_pic 9831 compiler_flags=-v 9832 linker_flags=-v 9833 verstring= 9834 output_objdir=. 9835 libname=conftest 9836 lt_save_allow_undefined_flag=$allow_undefined_flag 9837 allow_undefined_flag= 9838 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5 9839 (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5 9840 ac_status=$? 9841 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 9842 test $ac_status = 0; } 9843 then 9844 lt_cv_archive_cmds_need_lc=no 9845 else 9846 lt_cv_archive_cmds_need_lc=yes 9847 fi 9848 allow_undefined_flag=$lt_save_allow_undefined_flag 9849 else 9850 cat conftest.err 1>&5 9851 fi 9852 $RM conftest* 9853 9854 fi 9855 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5 9856 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; } 9857 archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc 9858 ;; 9859 esac 9860 fi 9861 ;; 9862 esac 9863 9864 9865 9866 9867 9868 9869 9870 9871 9872 9873 9874 9875 9876 9877 9878 9879 9880 9881 9882 9883 9884 9885 9886 9887 9888 9889 9890 9891 9892 9893 9894 9895 9896 9897 9898 9899 9900 9901 9902 9903 9904 9905 9906 9907 9908 9909 9910 9911 9912 9913 9914 9915 9916 9917 9918 9919 9920 9921 9922 9923 9924 9925 9926 9927 9928 9929 9930 9931 9932 9933 9934 9935 9936 9937 9938 9939 9940 9941 9942 9943 9944 9945 9946 9947 9948 9949 9950 9951 9952 9953 9954 9955 9956 9957 9958 9959 9960 9961 9962 9963 9964 9965 9966 9967 9968 9969 9970 9971 9972 9973 9974 9975 9976 9977 9978 9979 9980 9981 9982 9983 9984 9985 9986 9987 9988 9989 9990 9991 9992 9993 9994 9995 9996 9997 9998 9999 10000 10001 10002 10003 10004 10005 10006 10007 10008 10009 10010 10011 10012 10013 10014 10015 10016 10017 10018 10019 10020 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 10021 $as_echo_n "checking dynamic linker characteristics... " >&6; } 10022 10023 if test "$GCC" = yes; then 10024 case $host_os in 10025 darwin*) lt_awk_arg="/^libraries:/,/LR/" ;; 10026 *) lt_awk_arg="/^libraries:/" ;; 10027 esac 10028 case $host_os in 10029 mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;; 10030 *) lt_sed_strip_eq="s,=/,/,g" ;; 10031 esac 10032 lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq` 10033 case $lt_search_path_spec in 10034 *\;*) 10035 # if the path contains ";" then we assume it to be the separator 10036 # otherwise default to the standard path separator (i.e. ":") - it is 10037 # assumed that no part of a normal pathname contains ";" but that should 10038 # okay in the real world where ";" in dirpaths is itself problematic. 10039 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'` 10040 ;; 10041 *) 10042 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"` 10043 ;; 10044 esac 10045 # Ok, now we have the path, separated by spaces, we can step through it 10046 # and add multilib dir if necessary. 10047 lt_tmp_lt_search_path_spec= 10048 lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` 10049 for lt_sys_path in $lt_search_path_spec; do 10050 if test -d "$lt_sys_path/$lt_multi_os_dir"; then 10051 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir" 10052 else 10053 test -d "$lt_sys_path" && \ 10054 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path" 10055 fi 10056 done 10057 lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk ' 10058 BEGIN {RS=" "; FS="/|\n";} { 10059 lt_foo=""; 10060 lt_count=0; 10061 for (lt_i = NF; lt_i > 0; lt_i--) { 10062 if ($lt_i != "" && $lt_i != ".") { 10063 if ($lt_i == "..") { 10064 lt_count++; 10065 } else { 10066 if (lt_count == 0) { 10067 lt_foo="/" $lt_i lt_foo; 10068 } else { 10069 lt_count--; 10070 } 10071 } 10072 } 10073 } 10074 if (lt_foo != "") { lt_freq[lt_foo]++; } 10075 if (lt_freq[lt_foo] == 1) { print lt_foo; } 10076 }'` 10077 # AWK program above erroneously prepends '/' to C:/dos/paths 10078 # for these hosts. 10079 case $host_os in 10080 mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\ 10081 $SED 's,/\([A-Za-z]:\),\1,g'` ;; 10082 esac 10083 sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP` 10084 else 10085 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" 10086 fi 10087 library_names_spec= 10088 libname_spec='lib$name' 10089 soname_spec= 10090 shrext_cmds=".so" 10091 postinstall_cmds= 10092 postuninstall_cmds= 10093 finish_cmds= 10094 finish_eval= 10095 shlibpath_var= 10096 shlibpath_overrides_runpath=unknown 10097 version_type=none 10098 dynamic_linker="$host_os ld.so" 10099 sys_lib_dlsearch_path_spec="/lib /usr/lib" 10100 need_lib_prefix=unknown 10101 hardcode_into_libs=no 10102 10103 # when you set need_version to no, make sure it does not cause -set_version 10104 # flags to be left without arguments 10105 need_version=unknown 10106 10107 case $host_os in 10108 aix3*) 10109 version_type=linux 10110 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' 10111 shlibpath_var=LIBPATH 10112 10113 # AIX 3 has no versioning support, so we append a major version to the name. 10114 soname_spec='${libname}${release}${shared_ext}$major' 10115 ;; 10116 10117 aix[4-9]*) 10118 version_type=linux 10119 need_lib_prefix=no 10120 need_version=no 10121 hardcode_into_libs=yes 10122 if test "$host_cpu" = ia64; then 10123 # AIX 5 supports IA64 10124 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' 10125 shlibpath_var=LD_LIBRARY_PATH 10126 else 10127 # With GCC up to 2.95.x, collect2 would create an import file 10128 # for dependence libraries. The import file would start with 10129 # the line `#! .'. This would cause the generated library to 10130 # depend on `.', always an invalid library. This was fixed in 10131 # development snapshots of GCC prior to 3.0. 10132 case $host_os in 10133 aix4 | aix4.[01] | aix4.[01].*) 10134 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' 10135 echo ' yes ' 10136 echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then 10137 : 10138 else 10139 can_build_shared=no 10140 fi 10141 ;; 10142 esac 10143 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct 10144 # soname into executable. Probably we can add versioning support to 10145 # collect2, so additional links can be useful in future. 10146 if test "$aix_use_runtimelinking" = yes; then 10147 # If using run time linking (on AIX 4.2 or later) use lib<name>.so 10148 # instead of lib<name>.a to let people know that these are not 10149 # typical AIX shared libraries. 10150 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10151 else 10152 # We preserve .a as extension for shared libraries through AIX4.2 10153 # and later when we are not doing run time linking. 10154 library_names_spec='${libname}${release}.a $libname.a' 10155 soname_spec='${libname}${release}${shared_ext}$major' 10156 fi 10157 shlibpath_var=LIBPATH 10158 fi 10159 ;; 10160 10161 amigaos*) 10162 case $host_cpu in 10163 powerpc) 10164 # Since July 2007 AmigaOS4 officially supports .so libraries. 10165 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. 10166 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10167 ;; 10168 m68k) 10169 library_names_spec='$libname.ixlibrary $libname.a' 10170 # Create ${libname}_ixlibrary.a entries in /sys/libs. 10171 finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done' 10172 ;; 10173 esac 10174 ;; 10175 10176 beos*) 10177 library_names_spec='${libname}${shared_ext}' 10178 dynamic_linker="$host_os ld.so" 10179 shlibpath_var=LIBRARY_PATH 10180 ;; 10181 10182 bsdi[45]*) 10183 version_type=linux 10184 need_version=no 10185 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10186 soname_spec='${libname}${release}${shared_ext}$major' 10187 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' 10188 shlibpath_var=LD_LIBRARY_PATH 10189 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" 10190 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" 10191 # the default ld.so.conf also contains /usr/contrib/lib and 10192 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow 10193 # libtool to hard-code these into programs 10194 ;; 10195 10196 cygwin* | mingw* | pw32* | cegcc*) 10197 version_type=windows 10198 shrext_cmds=".dll" 10199 need_version=no 10200 need_lib_prefix=no 10201 10202 case $GCC,$host_os in 10203 yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*) 10204 library_names_spec='$libname.dll.a' 10205 # DLL is installed to $(libdir)/../bin by postinstall_cmds 10206 postinstall_cmds='base_file=`basename \${file}`~ 10207 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ 10208 dldir=$destdir/`dirname \$dlpath`~ 10209 test -d \$dldir || mkdir -p \$dldir~ 10210 $install_prog $dir/$dlname \$dldir/$dlname~ 10211 chmod a+x \$dldir/$dlname~ 10212 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then 10213 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; 10214 fi' 10215 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 10216 dlpath=$dir/\$dldll~ 10217 $RM \$dlpath' 10218 shlibpath_overrides_runpath=yes 10219 10220 case $host_os in 10221 cygwin*) 10222 # Cygwin DLLs use 'cyg' prefix rather than 'lib' 10223 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 10224 10225 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api" 10226 ;; 10227 mingw* | cegcc*) 10228 # MinGW DLLs use traditional 'lib' prefix 10229 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 10230 ;; 10231 pw32*) 10232 # pw32 DLLs use 'pw' prefix rather than 'lib' 10233 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 10234 ;; 10235 esac 10236 ;; 10237 10238 *) 10239 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib' 10240 ;; 10241 esac 10242 dynamic_linker='Win32 ld.exe' 10243 # FIXME: first we should search . and the directory the executable is in 10244 shlibpath_var=PATH 10245 ;; 10246 10247 darwin* | rhapsody*) 10248 dynamic_linker="$host_os dyld" 10249 version_type=darwin 10250 need_lib_prefix=no 10251 need_version=no 10252 library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext' 10253 soname_spec='${libname}${release}${major}$shared_ext' 10254 shlibpath_overrides_runpath=yes 10255 shlibpath_var=DYLD_LIBRARY_PATH 10256 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' 10257 10258 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib" 10259 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' 10260 ;; 10261 10262 dgux*) 10263 version_type=linux 10264 need_lib_prefix=no 10265 need_version=no 10266 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' 10267 soname_spec='${libname}${release}${shared_ext}$major' 10268 shlibpath_var=LD_LIBRARY_PATH 10269 ;; 10270 10271 freebsd* | dragonfly*) 10272 # DragonFly does not have aout. When/if they implement a new 10273 # versioning mechanism, adjust this. 10274 if test -x /usr/bin/objformat; then 10275 objformat=`/usr/bin/objformat` 10276 else 10277 case $host_os in 10278 freebsd[23].*) objformat=aout ;; 10279 *) objformat=elf ;; 10280 esac 10281 fi 10282 version_type=freebsd-$objformat 10283 case $version_type in 10284 freebsd-elf*) 10285 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 10286 need_version=no 10287 need_lib_prefix=no 10288 ;; 10289 freebsd-*) 10290 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' 10291 need_version=yes 10292 ;; 10293 esac 10294 shlibpath_var=LD_LIBRARY_PATH 10295 case $host_os in 10296 freebsd2.*) 10297 shlibpath_overrides_runpath=yes 10298 ;; 10299 freebsd3.[01]* | freebsdelf3.[01]*) 10300 shlibpath_overrides_runpath=yes 10301 hardcode_into_libs=yes 10302 ;; 10303 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ 10304 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) 10305 shlibpath_overrides_runpath=no 10306 hardcode_into_libs=yes 10307 ;; 10308 *) # from 4.6 on, and DragonFly 10309 shlibpath_overrides_runpath=yes 10310 hardcode_into_libs=yes 10311 ;; 10312 esac 10313 ;; 10314 10315 gnu*) 10316 version_type=linux 10317 need_lib_prefix=no 10318 need_version=no 10319 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' 10320 soname_spec='${libname}${release}${shared_ext}$major' 10321 shlibpath_var=LD_LIBRARY_PATH 10322 hardcode_into_libs=yes 10323 ;; 10324 10325 haiku*) 10326 version_type=linux 10327 need_lib_prefix=no 10328 need_version=no 10329 dynamic_linker="$host_os runtime_loader" 10330 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' 10331 soname_spec='${libname}${release}${shared_ext}$major' 10332 shlibpath_var=LIBRARY_PATH 10333 shlibpath_overrides_runpath=yes 10334 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib' 10335 hardcode_into_libs=yes 10336 ;; 10337 10338 hpux9* | hpux10* | hpux11*) 10339 # Give a soname corresponding to the major version so that dld.sl refuses to 10340 # link against other versions. 10341 version_type=sunos 10342 need_lib_prefix=no 10343 need_version=no 10344 case $host_cpu in 10345 ia64*) 10346 shrext_cmds='.so' 10347 hardcode_into_libs=yes 10348 dynamic_linker="$host_os dld.so" 10349 shlibpath_var=LD_LIBRARY_PATH 10350 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 10351 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10352 soname_spec='${libname}${release}${shared_ext}$major' 10353 if test "X$HPUX_IA64_MODE" = X32; then 10354 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" 10355 else 10356 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" 10357 fi 10358 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 10359 ;; 10360 hppa*64*) 10361 shrext_cmds='.sl' 10362 hardcode_into_libs=yes 10363 dynamic_linker="$host_os dld.sl" 10364 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH 10365 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 10366 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10367 soname_spec='${libname}${release}${shared_ext}$major' 10368 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" 10369 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 10370 ;; 10371 *) 10372 shrext_cmds='.sl' 10373 dynamic_linker="$host_os dld.sl" 10374 shlibpath_var=SHLIB_PATH 10375 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH 10376 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10377 soname_spec='${libname}${release}${shared_ext}$major' 10378 ;; 10379 esac 10380 # HP-UX runs *really* slowly unless shared libraries are mode 555, ... 10381 postinstall_cmds='chmod 555 $lib' 10382 # or fails outright, so override atomically: 10383 install_override_mode=555 10384 ;; 10385 10386 interix[3-9]*) 10387 version_type=linux 10388 need_lib_prefix=no 10389 need_version=no 10390 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 10391 soname_spec='${libname}${release}${shared_ext}$major' 10392 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' 10393 shlibpath_var=LD_LIBRARY_PATH 10394 shlibpath_overrides_runpath=no 10395 hardcode_into_libs=yes 10396 ;; 10397 10398 irix5* | irix6* | nonstopux*) 10399 case $host_os in 10400 nonstopux*) version_type=nonstopux ;; 10401 *) 10402 if test "$lt_cv_prog_gnu_ld" = yes; then 10403 version_type=linux 10404 else 10405 version_type=irix 10406 fi ;; 10407 esac 10408 need_lib_prefix=no 10409 need_version=no 10410 soname_spec='${libname}${release}${shared_ext}$major' 10411 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' 10412 case $host_os in 10413 irix5* | nonstopux*) 10414 libsuff= shlibsuff= 10415 ;; 10416 *) 10417 case $LD in # libtool.m4 will add one of these switches to LD 10418 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") 10419 libsuff= shlibsuff= libmagic=32-bit;; 10420 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") 10421 libsuff=32 shlibsuff=N32 libmagic=N32;; 10422 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") 10423 libsuff=64 shlibsuff=64 libmagic=64-bit;; 10424 *) libsuff= shlibsuff= libmagic=never-match;; 10425 esac 10426 ;; 10427 esac 10428 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH 10429 shlibpath_overrides_runpath=no 10430 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" 10431 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" 10432 hardcode_into_libs=yes 10433 ;; 10434 10435 # No shared lib support for Linux oldld, aout, or coff. 10436 linux*oldld* | linux*aout* | linux*coff*) 10437 dynamic_linker=no 10438 ;; 10439 10440 # This must be Linux ELF. 10441 linux* | k*bsd*-gnu | kopensolaris*-gnu) 10442 version_type=linux 10443 need_lib_prefix=no 10444 need_version=no 10445 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10446 soname_spec='${libname}${release}${shared_ext}$major' 10447 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' 10448 shlibpath_var=LD_LIBRARY_PATH 10449 shlibpath_overrides_runpath=no 10450 10451 # Some binutils ld are patched to set DT_RUNPATH 10452 if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then : 10453 $as_echo_n "(cached) " >&6 10454 else 10455 lt_cv_shlibpath_overrides_runpath=no 10456 save_LDFLAGS=$LDFLAGS 10457 save_libdir=$libdir 10458 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \ 10459 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\"" 10460 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10461 /* end confdefs.h. */ 10462 10463 int 10464 main () 10465 { 10466 10467 ; 10468 return 0; 10469 } 10470 _ACEOF 10471 if ac_fn_c_try_link "$LINENO"; then : 10472 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then : 10473 lt_cv_shlibpath_overrides_runpath=yes 10474 fi 10475 fi 10476 rm -f core conftest.err conftest.$ac_objext \ 10477 conftest$ac_exeext conftest.$ac_ext 10478 LDFLAGS=$save_LDFLAGS 10479 libdir=$save_libdir 10480 10481 fi 10482 10483 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath 10484 10485 # This implies no fast_install, which is unacceptable. 10486 # Some rework will be needed to allow for fast_install 10487 # before this can be enabled. 10488 hardcode_into_libs=yes 10489 10490 # Append ld.so.conf contents to the search path 10491 if test -f /etc/ld.so.conf; then 10492 lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '` 10493 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" 10494 fi 10495 10496 # We used to test for /lib/ld.so.1 and disable shared libraries on 10497 # powerpc, because MkLinux only supported shared libraries with the 10498 # GNU dynamic linker. Since this was broken with cross compilers, 10499 # most powerpc-linux boxes support dynamic linking these days and 10500 # people can always --disable-shared, the test was removed, and we 10501 # assume the GNU/Linux dynamic linker is in use. 10502 dynamic_linker='GNU/Linux ld.so' 10503 ;; 10504 10505 netbsd*) 10506 version_type=sunos 10507 need_lib_prefix=no 10508 need_version=no 10509 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 10510 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 10511 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 10512 dynamic_linker='NetBSD (a.out) ld.so' 10513 else 10514 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 10515 soname_spec='${libname}${release}${shared_ext}$major' 10516 dynamic_linker='NetBSD ld.elf_so' 10517 fi 10518 shlibpath_var=LD_LIBRARY_PATH 10519 shlibpath_overrides_runpath=yes 10520 hardcode_into_libs=yes 10521 ;; 10522 10523 newsos6) 10524 version_type=linux 10525 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10526 shlibpath_var=LD_LIBRARY_PATH 10527 shlibpath_overrides_runpath=yes 10528 ;; 10529 10530 *nto* | *qnx*) 10531 version_type=qnx 10532 need_lib_prefix=no 10533 need_version=no 10534 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10535 soname_spec='${libname}${release}${shared_ext}$major' 10536 shlibpath_var=LD_LIBRARY_PATH 10537 shlibpath_overrides_runpath=no 10538 hardcode_into_libs=yes 10539 dynamic_linker='ldqnx.so' 10540 ;; 10541 10542 openbsd*) 10543 version_type=sunos 10544 sys_lib_dlsearch_path_spec="/usr/lib" 10545 need_lib_prefix=no 10546 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. 10547 case $host_os in 10548 openbsd3.3 | openbsd3.3.*) need_version=yes ;; 10549 *) need_version=no ;; 10550 esac 10551 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 10552 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 10553 shlibpath_var=LD_LIBRARY_PATH 10554 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 10555 case $host_os in 10556 openbsd2.[89] | openbsd2.[89].*) 10557 shlibpath_overrides_runpath=no 10558 ;; 10559 *) 10560 shlibpath_overrides_runpath=yes 10561 ;; 10562 esac 10563 else 10564 shlibpath_overrides_runpath=yes 10565 fi 10566 ;; 10567 10568 os2*) 10569 libname_spec='$name' 10570 shrext_cmds=".dll" 10571 need_lib_prefix=no 10572 library_names_spec='$libname${shared_ext} $libname.a' 10573 dynamic_linker='OS/2 ld.exe' 10574 shlibpath_var=LIBPATH 10575 ;; 10576 10577 osf3* | osf4* | osf5*) 10578 version_type=osf 10579 need_lib_prefix=no 10580 need_version=no 10581 soname_spec='${libname}${release}${shared_ext}$major' 10582 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10583 shlibpath_var=LD_LIBRARY_PATH 10584 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" 10585 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" 10586 ;; 10587 10588 rdos*) 10589 dynamic_linker=no 10590 ;; 10591 10592 solaris*) 10593 version_type=linux 10594 need_lib_prefix=no 10595 need_version=no 10596 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10597 soname_spec='${libname}${release}${shared_ext}$major' 10598 shlibpath_var=LD_LIBRARY_PATH 10599 shlibpath_overrides_runpath=yes 10600 hardcode_into_libs=yes 10601 # ldd complains unless libraries are executable 10602 postinstall_cmds='chmod +x $lib' 10603 ;; 10604 10605 sunos4*) 10606 version_type=sunos 10607 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 10608 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' 10609 shlibpath_var=LD_LIBRARY_PATH 10610 shlibpath_overrides_runpath=yes 10611 if test "$with_gnu_ld" = yes; then 10612 need_lib_prefix=no 10613 fi 10614 need_version=yes 10615 ;; 10616 10617 sysv4 | sysv4.3*) 10618 version_type=linux 10619 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10620 soname_spec='${libname}${release}${shared_ext}$major' 10621 shlibpath_var=LD_LIBRARY_PATH 10622 case $host_vendor in 10623 sni) 10624 shlibpath_overrides_runpath=no 10625 need_lib_prefix=no 10626 runpath_var=LD_RUN_PATH 10627 ;; 10628 siemens) 10629 need_lib_prefix=no 10630 ;; 10631 motorola) 10632 need_lib_prefix=no 10633 need_version=no 10634 shlibpath_overrides_runpath=no 10635 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' 10636 ;; 10637 esac 10638 ;; 10639 10640 sysv4*MP*) 10641 if test -d /usr/nec ;then 10642 version_type=linux 10643 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' 10644 soname_spec='$libname${shared_ext}.$major' 10645 shlibpath_var=LD_LIBRARY_PATH 10646 fi 10647 ;; 10648 10649 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 10650 version_type=freebsd-elf 10651 need_lib_prefix=no 10652 need_version=no 10653 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 10654 soname_spec='${libname}${release}${shared_ext}$major' 10655 shlibpath_var=LD_LIBRARY_PATH 10656 shlibpath_overrides_runpath=yes 10657 hardcode_into_libs=yes 10658 if test "$with_gnu_ld" = yes; then 10659 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' 10660 else 10661 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' 10662 case $host_os in 10663 sco3.2v5*) 10664 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" 10665 ;; 10666 esac 10667 fi 10668 sys_lib_dlsearch_path_spec='/usr/lib' 10669 ;; 10670 10671 tpf*) 10672 # TPF is a cross-target only. Preferred cross-host = GNU/Linux. 10673 version_type=linux 10674 need_lib_prefix=no 10675 need_version=no 10676 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10677 shlibpath_var=LD_LIBRARY_PATH 10678 shlibpath_overrides_runpath=no 10679 hardcode_into_libs=yes 10680 ;; 10681 10682 uts4*) 10683 version_type=linux 10684 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10685 soname_spec='${libname}${release}${shared_ext}$major' 10686 shlibpath_var=LD_LIBRARY_PATH 10687 ;; 10688 10689 *) 10690 dynamic_linker=no 10691 ;; 10692 esac 10693 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 10694 $as_echo "$dynamic_linker" >&6; } 10695 test "$dynamic_linker" = no && can_build_shared=no 10696 10697 variables_saved_for_relink="PATH $shlibpath_var $runpath_var" 10698 if test "$GCC" = yes; then 10699 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" 10700 fi 10701 10702 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then 10703 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" 10704 fi 10705 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then 10706 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" 10707 fi 10708 10709 10710 10711 10712 10713 10714 10715 10716 10717 10718 10719 10720 10721 10722 10723 10724 10725 10726 10727 10728 10729 10730 10731 10732 10733 10734 10735 10736 10737 10738 10739 10740 10741 10742 10743 10744 10745 10746 10747 10748 10749 10750 10751 10752 10753 10754 10755 10756 10757 10758 10759 10760 10761 10762 10763 10764 10765 10766 10767 10768 10769 10770 10771 10772 10773 10774 10775 10776 10777 10778 10779 10780 10781 10782 10783 10784 10785 10786 10787 10788 10789 10790 10791 10792 10793 10794 10795 10796 10797 10798 10799 10800 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 10801 $as_echo_n "checking how to hardcode library paths into programs... " >&6; } 10802 hardcode_action= 10803 if test -n "$hardcode_libdir_flag_spec" || 10804 test -n "$runpath_var" || 10805 test "X$hardcode_automatic" = "Xyes" ; then 10806 10807 # We can hardcode non-existent directories. 10808 if test "$hardcode_direct" != no && 10809 # If the only mechanism to avoid hardcoding is shlibpath_var, we 10810 # have to relink, otherwise we might link with an installed library 10811 # when we should be linking with a yet-to-be-installed one 10812 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no && 10813 test "$hardcode_minus_L" != no; then 10814 # Linking always hardcodes the temporary library directory. 10815 hardcode_action=relink 10816 else 10817 # We can link without hardcoding, and we can hardcode nonexisting dirs. 10818 hardcode_action=immediate 10819 fi 10820 else 10821 # We cannot hardcode anything, or else we can only hardcode existing 10822 # directories. 10823 hardcode_action=unsupported 10824 fi 10825 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5 10826 $as_echo "$hardcode_action" >&6; } 10827 10828 if test "$hardcode_action" = relink || 10829 test "$inherit_rpath" = yes; then 10830 # Fast installation is not supported 10831 enable_fast_install=no 10832 elif test "$shlibpath_overrides_runpath" = yes || 10833 test "$enable_shared" = no; then 10834 # Fast installation is not necessary 10835 enable_fast_install=needless 10836 fi 10837 10838 10839 10840 10841 10842 10843 if test "x$enable_dlopen" != xyes; then 10844 enable_dlopen=unknown 10845 enable_dlopen_self=unknown 10846 enable_dlopen_self_static=unknown 10847 else 10848 lt_cv_dlopen=no 10849 lt_cv_dlopen_libs= 10850 10851 case $host_os in 10852 beos*) 10853 lt_cv_dlopen="load_add_on" 10854 lt_cv_dlopen_libs= 10855 lt_cv_dlopen_self=yes 10856 ;; 10857 10858 mingw* | pw32* | cegcc*) 10859 lt_cv_dlopen="LoadLibrary" 10860 lt_cv_dlopen_libs= 10861 ;; 10862 10863 cygwin*) 10864 lt_cv_dlopen="dlopen" 10865 lt_cv_dlopen_libs= 10866 ;; 10867 10868 darwin*) 10869 # if libdl is installed we need to link against it 10870 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 10871 $as_echo_n "checking for dlopen in -ldl... " >&6; } 10872 if test "${ac_cv_lib_dl_dlopen+set}" = set; then : 10873 $as_echo_n "(cached) " >&6 10874 else 10875 ac_check_lib_save_LIBS=$LIBS 10876 LIBS="-ldl $LIBS" 10877 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10878 /* end confdefs.h. */ 10879 10880 /* Override any GCC internal prototype to avoid an error. 10881 Use char because int might match the return type of a GCC 10882 builtin and then its argument prototype would still apply. */ 10883 #ifdef __cplusplus 10884 extern "C" 10885 #endif 10886 char dlopen (); 10887 int 10888 main () 10889 { 10890 return dlopen (); 10891 ; 10892 return 0; 10893 } 10894 _ACEOF 10895 if ac_fn_c_try_link "$LINENO"; then : 10896 ac_cv_lib_dl_dlopen=yes 10897 else 10898 ac_cv_lib_dl_dlopen=no 10899 fi 10900 rm -f core conftest.err conftest.$ac_objext \ 10901 conftest$ac_exeext conftest.$ac_ext 10902 LIBS=$ac_check_lib_save_LIBS 10903 fi 10904 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 10905 $as_echo "$ac_cv_lib_dl_dlopen" >&6; } 10906 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then : 10907 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" 10908 else 10909 10910 lt_cv_dlopen="dyld" 10911 lt_cv_dlopen_libs= 10912 lt_cv_dlopen_self=yes 10913 10914 fi 10915 10916 ;; 10917 10918 *) 10919 ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load" 10920 if test "x$ac_cv_func_shl_load" = x""yes; then : 10921 lt_cv_dlopen="shl_load" 10922 else 10923 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5 10924 $as_echo_n "checking for shl_load in -ldld... " >&6; } 10925 if test "${ac_cv_lib_dld_shl_load+set}" = set; then : 10926 $as_echo_n "(cached) " >&6 10927 else 10928 ac_check_lib_save_LIBS=$LIBS 10929 LIBS="-ldld $LIBS" 10930 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10931 /* end confdefs.h. */ 10932 10933 /* Override any GCC internal prototype to avoid an error. 10934 Use char because int might match the return type of a GCC 10935 builtin and then its argument prototype would still apply. */ 10936 #ifdef __cplusplus 10937 extern "C" 10938 #endif 10939 char shl_load (); 10940 int 10941 main () 10942 { 10943 return shl_load (); 10944 ; 10945 return 0; 10946 } 10947 _ACEOF 10948 if ac_fn_c_try_link "$LINENO"; then : 10949 ac_cv_lib_dld_shl_load=yes 10950 else 10951 ac_cv_lib_dld_shl_load=no 10952 fi 10953 rm -f core conftest.err conftest.$ac_objext \ 10954 conftest$ac_exeext conftest.$ac_ext 10955 LIBS=$ac_check_lib_save_LIBS 10956 fi 10957 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5 10958 $as_echo "$ac_cv_lib_dld_shl_load" >&6; } 10959 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then : 10960 lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld" 10961 else 10962 ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen" 10963 if test "x$ac_cv_func_dlopen" = x""yes; then : 10964 lt_cv_dlopen="dlopen" 10965 else 10966 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 10967 $as_echo_n "checking for dlopen in -ldl... " >&6; } 10968 if test "${ac_cv_lib_dl_dlopen+set}" = set; then : 10969 $as_echo_n "(cached) " >&6 10970 else 10971 ac_check_lib_save_LIBS=$LIBS 10972 LIBS="-ldl $LIBS" 10973 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10974 /* end confdefs.h. */ 10975 10976 /* Override any GCC internal prototype to avoid an error. 10977 Use char because int might match the return type of a GCC 10978 builtin and then its argument prototype would still apply. */ 10979 #ifdef __cplusplus 10980 extern "C" 10981 #endif 10982 char dlopen (); 10983 int 10984 main () 10985 { 10986 return dlopen (); 10987 ; 10988 return 0; 10989 } 10990 _ACEOF 10991 if ac_fn_c_try_link "$LINENO"; then : 10992 ac_cv_lib_dl_dlopen=yes 10993 else 10994 ac_cv_lib_dl_dlopen=no 10995 fi 10996 rm -f core conftest.err conftest.$ac_objext \ 10997 conftest$ac_exeext conftest.$ac_ext 10998 LIBS=$ac_check_lib_save_LIBS 10999 fi 11000 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 11001 $as_echo "$ac_cv_lib_dl_dlopen" >&6; } 11002 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then : 11003 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" 11004 else 11005 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5 11006 $as_echo_n "checking for dlopen in -lsvld... " >&6; } 11007 if test "${ac_cv_lib_svld_dlopen+set}" = set; then : 11008 $as_echo_n "(cached) " >&6 11009 else 11010 ac_check_lib_save_LIBS=$LIBS 11011 LIBS="-lsvld $LIBS" 11012 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11013 /* end confdefs.h. */ 11014 11015 /* Override any GCC internal prototype to avoid an error. 11016 Use char because int might match the return type of a GCC 11017 builtin and then its argument prototype would still apply. */ 11018 #ifdef __cplusplus 11019 extern "C" 11020 #endif 11021 char dlopen (); 11022 int 11023 main () 11024 { 11025 return dlopen (); 11026 ; 11027 return 0; 11028 } 11029 _ACEOF 11030 if ac_fn_c_try_link "$LINENO"; then : 11031 ac_cv_lib_svld_dlopen=yes 11032 else 11033 ac_cv_lib_svld_dlopen=no 11034 fi 11035 rm -f core conftest.err conftest.$ac_objext \ 11036 conftest$ac_exeext conftest.$ac_ext 11037 LIBS=$ac_check_lib_save_LIBS 11038 fi 11039 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5 11040 $as_echo "$ac_cv_lib_svld_dlopen" >&6; } 11041 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then : 11042 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld" 11043 else 11044 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5 11045 $as_echo_n "checking for dld_link in -ldld... " >&6; } 11046 if test "${ac_cv_lib_dld_dld_link+set}" = set; then : 11047 $as_echo_n "(cached) " >&6 11048 else 11049 ac_check_lib_save_LIBS=$LIBS 11050 LIBS="-ldld $LIBS" 11051 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11052 /* end confdefs.h. */ 11053 11054 /* Override any GCC internal prototype to avoid an error. 11055 Use char because int might match the return type of a GCC 11056 builtin and then its argument prototype would still apply. */ 11057 #ifdef __cplusplus 11058 extern "C" 11059 #endif 11060 char dld_link (); 11061 int 11062 main () 11063 { 11064 return dld_link (); 11065 ; 11066 return 0; 11067 } 11068 _ACEOF 11069 if ac_fn_c_try_link "$LINENO"; then : 11070 ac_cv_lib_dld_dld_link=yes 11071 else 11072 ac_cv_lib_dld_dld_link=no 11073 fi 11074 rm -f core conftest.err conftest.$ac_objext \ 11075 conftest$ac_exeext conftest.$ac_ext 11076 LIBS=$ac_check_lib_save_LIBS 11077 fi 11078 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5 11079 $as_echo "$ac_cv_lib_dld_dld_link" >&6; } 11080 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then : 11081 lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld" 11082 fi 11083 11084 11085 fi 11086 11087 11088 fi 11089 11090 11091 fi 11092 11093 11094 fi 11095 11096 11097 fi 11098 11099 ;; 11100 esac 11101 11102 if test "x$lt_cv_dlopen" != xno; then 11103 enable_dlopen=yes 11104 else 11105 enable_dlopen=no 11106 fi 11107 11108 case $lt_cv_dlopen in 11109 dlopen) 11110 save_CPPFLAGS="$CPPFLAGS" 11111 test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" 11112 11113 save_LDFLAGS="$LDFLAGS" 11114 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" 11115 11116 save_LIBS="$LIBS" 11117 LIBS="$lt_cv_dlopen_libs $LIBS" 11118 11119 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5 11120 $as_echo_n "checking whether a program can dlopen itself... " >&6; } 11121 if test "${lt_cv_dlopen_self+set}" = set; then : 11122 $as_echo_n "(cached) " >&6 11123 else 11124 if test "$cross_compiling" = yes; then : 11125 lt_cv_dlopen_self=cross 11126 else 11127 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 11128 lt_status=$lt_dlunknown 11129 cat > conftest.$ac_ext <<_LT_EOF 11130 #line 11130 "configure" 11131 #include "confdefs.h" 11132 11133 #if HAVE_DLFCN_H 11134 #include <dlfcn.h> 11135 #endif 11136 11137 #include <stdio.h> 11138 11139 #ifdef RTLD_GLOBAL 11140 # define LT_DLGLOBAL RTLD_GLOBAL 11141 #else 11142 # ifdef DL_GLOBAL 11143 # define LT_DLGLOBAL DL_GLOBAL 11144 # else 11145 # define LT_DLGLOBAL 0 11146 # endif 11147 #endif 11148 11149 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we 11150 find out it does not work in some platform. */ 11151 #ifndef LT_DLLAZY_OR_NOW 11152 # ifdef RTLD_LAZY 11153 # define LT_DLLAZY_OR_NOW RTLD_LAZY 11154 # else 11155 # ifdef DL_LAZY 11156 # define LT_DLLAZY_OR_NOW DL_LAZY 11157 # else 11158 # ifdef RTLD_NOW 11159 # define LT_DLLAZY_OR_NOW RTLD_NOW 11160 # else 11161 # ifdef DL_NOW 11162 # define LT_DLLAZY_OR_NOW DL_NOW 11163 # else 11164 # define LT_DLLAZY_OR_NOW 0 11165 # endif 11166 # endif 11167 # endif 11168 # endif 11169 #endif 11170 11171 /* When -fvisbility=hidden is used, assume the code has been annotated 11172 correspondingly for the symbols needed. */ 11173 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 11174 void fnord () __attribute__((visibility("default"))); 11175 #endif 11176 11177 void fnord () { int i=42; } 11178 int main () 11179 { 11180 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 11181 int status = $lt_dlunknown; 11182 11183 if (self) 11184 { 11185 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 11186 else 11187 { 11188 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 11189 else puts (dlerror ()); 11190 } 11191 /* dlclose (self); */ 11192 } 11193 else 11194 puts (dlerror ()); 11195 11196 return status; 11197 } 11198 _LT_EOF 11199 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 11200 (eval $ac_link) 2>&5 11201 ac_status=$? 11202 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 11203 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then 11204 (./conftest; exit; ) >&5 2>/dev/null 11205 lt_status=$? 11206 case x$lt_status in 11207 x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;; 11208 x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;; 11209 x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;; 11210 esac 11211 else : 11212 # compilation failed 11213 lt_cv_dlopen_self=no 11214 fi 11215 fi 11216 rm -fr conftest* 11217 11218 11219 fi 11220 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5 11221 $as_echo "$lt_cv_dlopen_self" >&6; } 11222 11223 if test "x$lt_cv_dlopen_self" = xyes; then 11224 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" 11225 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5 11226 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; } 11227 if test "${lt_cv_dlopen_self_static+set}" = set; then : 11228 $as_echo_n "(cached) " >&6 11229 else 11230 if test "$cross_compiling" = yes; then : 11231 lt_cv_dlopen_self_static=cross 11232 else 11233 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 11234 lt_status=$lt_dlunknown 11235 cat > conftest.$ac_ext <<_LT_EOF 11236 #line 11236 "configure" 11237 #include "confdefs.h" 11238 11239 #if HAVE_DLFCN_H 11240 #include <dlfcn.h> 11241 #endif 11242 11243 #include <stdio.h> 11244 11245 #ifdef RTLD_GLOBAL 11246 # define LT_DLGLOBAL RTLD_GLOBAL 11247 #else 11248 # ifdef DL_GLOBAL 11249 # define LT_DLGLOBAL DL_GLOBAL 11250 # else 11251 # define LT_DLGLOBAL 0 11252 # endif 11253 #endif 11254 11255 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we 11256 find out it does not work in some platform. */ 11257 #ifndef LT_DLLAZY_OR_NOW 11258 # ifdef RTLD_LAZY 11259 # define LT_DLLAZY_OR_NOW RTLD_LAZY 11260 # else 11261 # ifdef DL_LAZY 11262 # define LT_DLLAZY_OR_NOW DL_LAZY 11263 # else 11264 # ifdef RTLD_NOW 11265 # define LT_DLLAZY_OR_NOW RTLD_NOW 11266 # else 11267 # ifdef DL_NOW 11268 # define LT_DLLAZY_OR_NOW DL_NOW 11269 # else 11270 # define LT_DLLAZY_OR_NOW 0 11271 # endif 11272 # endif 11273 # endif 11274 # endif 11275 #endif 11276 11277 /* When -fvisbility=hidden is used, assume the code has been annotated 11278 correspondingly for the symbols needed. */ 11279 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 11280 void fnord () __attribute__((visibility("default"))); 11281 #endif 11282 11283 void fnord () { int i=42; } 11284 int main () 11285 { 11286 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 11287 int status = $lt_dlunknown; 11288 11289 if (self) 11290 { 11291 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 11292 else 11293 { 11294 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 11295 else puts (dlerror ()); 11296 } 11297 /* dlclose (self); */ 11298 } 11299 else 11300 puts (dlerror ()); 11301 11302 return status; 11303 } 11304 _LT_EOF 11305 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 11306 (eval $ac_link) 2>&5 11307 ac_status=$? 11308 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 11309 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then 11310 (./conftest; exit; ) >&5 2>/dev/null 11311 lt_status=$? 11312 case x$lt_status in 11313 x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;; 11314 x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;; 11315 x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;; 11316 esac 11317 else : 11318 # compilation failed 11319 lt_cv_dlopen_self_static=no 11320 fi 11321 fi 11322 rm -fr conftest* 11323 11324 11325 fi 11326 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5 11327 $as_echo "$lt_cv_dlopen_self_static" >&6; } 11328 fi 11329 11330 CPPFLAGS="$save_CPPFLAGS" 11331 LDFLAGS="$save_LDFLAGS" 11332 LIBS="$save_LIBS" 11333 ;; 11334 esac 11335 11336 case $lt_cv_dlopen_self in 11337 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; 11338 *) enable_dlopen_self=unknown ;; 11339 esac 11340 11341 case $lt_cv_dlopen_self_static in 11342 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; 11343 *) enable_dlopen_self_static=unknown ;; 11344 esac 11345 fi 11346 11347 11348 11349 11350 11351 11352 11353 11354 11355 11356 11357 11358 11359 11360 11361 11362 11363 striplib= 11364 old_striplib= 11365 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5 11366 $as_echo_n "checking whether stripping libraries is possible... " >&6; } 11367 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then 11368 test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" 11369 test -z "$striplib" && striplib="$STRIP --strip-unneeded" 11370 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 11371 $as_echo "yes" >&6; } 11372 else 11373 # FIXME - insert some real tests, host_os isn't really good enough 11374 case $host_os in 11375 darwin*) 11376 if test -n "$STRIP" ; then 11377 striplib="$STRIP -x" 11378 old_striplib="$STRIP -S" 11379 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 11380 $as_echo "yes" >&6; } 11381 else 11382 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11383 $as_echo "no" >&6; } 11384 fi 11385 ;; 11386 *) 11387 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11388 $as_echo "no" >&6; } 11389 ;; 11390 esac 11391 fi 11392 11393 11394 11395 11396 11397 11398 11399 11400 11401 11402 11403 11404 # Report which library types will actually be built 11405 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5 11406 $as_echo_n "checking if libtool supports shared libraries... " >&6; } 11407 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5 11408 $as_echo "$can_build_shared" >&6; } 11409 11410 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5 11411 $as_echo_n "checking whether to build shared libraries... " >&6; } 11412 test "$can_build_shared" = "no" && enable_shared=no 11413 11414 # On AIX, shared libraries and static libraries use the same namespace, and 11415 # are all built from PIC. 11416 case $host_os in 11417 aix3*) 11418 test "$enable_shared" = yes && enable_static=no 11419 if test -n "$RANLIB"; then 11420 archive_cmds="$archive_cmds~\$RANLIB \$lib" 11421 postinstall_cmds='$RANLIB $lib' 11422 fi 11423 ;; 11424 11425 aix[4-9]*) 11426 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then 11427 test "$enable_shared" = yes && enable_static=no 11428 fi 11429 ;; 11430 esac 11431 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5 11432 $as_echo "$enable_shared" >&6; } 11433 11434 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5 11435 $as_echo_n "checking whether to build static libraries... " >&6; } 11436 # Make sure either enable_shared or enable_static is yes. 11437 test "$enable_shared" = yes || enable_static=yes 11438 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5 11439 $as_echo "$enable_static" >&6; } 11440 11441 11442 11443 11444 fi 11445 ac_ext=c 11446 ac_cpp='$CPP $CPPFLAGS' 11447 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 11448 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 11449 ac_compiler_gnu=$ac_cv_c_compiler_gnu 11450 11451 CC="$lt_save_CC" 11452 11453 11454 11455 11456 11457 11458 11459 11460 11461 11462 11463 11464 11465 ac_config_commands="$ac_config_commands libtool" 11466 11467 11468 11469 11470 # Only expand once: 11471 11472 11473 11474 11475 backtrace_supported=yes 11476 11477 if test -n "${with_target_subdir}"; then 11478 # We are compiling a GCC library. We can assume that the unwind 11479 # library exists. 11480 BACKTRACE_FILE="backtrace.lo simple.lo" 11481 else 11482 ac_fn_c_check_header_mongrel "$LINENO" "unwind.h" "ac_cv_header_unwind_h" "$ac_includes_default" 11483 if test "x$ac_cv_header_unwind_h" = x""yes; then : 11484 ac_fn_c_check_func "$LINENO" "_Unwind_Backtrace" "ac_cv_func__Unwind_Backtrace" 11485 if test "x$ac_cv_func__Unwind_Backtrace" = x""yes; then : 11486 BACKTRACE_FILE="backtrace.lo simple.lo" 11487 else 11488 BACKTRACE_FILE="nounwind.lo" 11489 backtrace_supported=no 11490 fi 11491 11492 else 11493 BACKTRACE_FILE="nounwind.lo" 11494 backtrace_supported=no 11495 fi 11496 11497 11498 fi 11499 11500 11501 EXTRA_FLAGS= 11502 if test -n "${with_target_subdir}"; then 11503 EXTRA_FLAGS="-funwind-tables -frandom-seed=\$@" 11504 else 11505 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -funwind-tables option" >&5 11506 $as_echo_n "checking for -funwind-tables option... " >&6; } 11507 if test "${libbacktrace_cv_c_unwind_tables+set}" = set; then : 11508 $as_echo_n "(cached) " >&6 11509 else 11510 CFLAGS_hold="$CFLAGS" 11511 CFLAGS="$CFLAGS -funwind-tables" 11512 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11513 /* end confdefs.h. */ 11514 static int f() { return 0; } 11515 int 11516 main () 11517 { 11518 return f(); 11519 ; 11520 return 0; 11521 } 11522 _ACEOF 11523 if ac_fn_c_try_compile "$LINENO"; then : 11524 libbacktrace_cv_c_unwind_tables=yes 11525 else 11526 libbacktrace_cv_c_unwind_tables=no 11527 fi 11528 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 11529 CFLAGS="$CFLAGS_hold" 11530 fi 11531 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libbacktrace_cv_c_unwind_tables" >&5 11532 $as_echo "$libbacktrace_cv_c_unwind_tables" >&6; } 11533 if test "$libbacktrace_cv_c_unwind_tables" = "yes"; then 11534 EXTRA_FLAGS=-funwind-tables 11535 fi 11536 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -frandom-seed=string option" >&5 11537 $as_echo_n "checking for -frandom-seed=string option... " >&6; } 11538 if test "${libbacktrace_cv_c_random_seed_string+set}" = set; then : 11539 $as_echo_n "(cached) " >&6 11540 else 11541 CFLAGS_hold="$CFLAGS" 11542 CFLAGS="$CFLAGS -frandom-seed=conftest.lo" 11543 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11544 /* end confdefs.h. */ 11545 11546 int 11547 main () 11548 { 11549 return 0; 11550 ; 11551 return 0; 11552 } 11553 _ACEOF 11554 if ac_fn_c_try_compile "$LINENO"; then : 11555 libbacktrace_cv_c_random_seed_string=yes 11556 else 11557 libbacktrace_cv_c_random_seed_string=no 11558 fi 11559 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 11560 CFLAGS="$CFLAGS_hold" 11561 fi 11562 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libbacktrace_cv_c_random_seed_string" >&5 11563 $as_echo "$libbacktrace_cv_c_random_seed_string" >&6; } 11564 if test "$libbacktrace_cv_c_random_seed_string" = "yes"; then 11565 EXTRA_FLAGS="$EXTRA_FLAGS -frandom-seed=\$@" 11566 fi 11567 fi 11568 11569 11570 WARN_FLAGS= 11571 save_CFLAGS="$CFLAGS" 11572 for real_option in -W -Wall -Wwrite-strings -Wstrict-prototypes \ 11573 -Wmissing-prototypes -Wold-style-definition \ 11574 -Wmissing-format-attribute -Wcast-qual; do 11575 # Do the check with the no- prefix removed since gcc silently 11576 # accepts any -Wno-* option on purpose 11577 case $real_option in 11578 -Wno-*) option=-W`expr x$real_option : 'x-Wno-\(.*\)'` ;; 11579 *) option=$real_option ;; 11580 esac 11581 as_acx_Woption=`$as_echo "acx_cv_prog_cc_warning_$option" | $as_tr_sh` 11582 11583 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports $option" >&5 11584 $as_echo_n "checking whether $CC supports $option... " >&6; } 11585 if { as_var=$as_acx_Woption; eval "test \"\${$as_var+set}\" = set"; }; then : 11586 $as_echo_n "(cached) " >&6 11587 else 11588 CFLAGS="$option" 11589 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11590 /* end confdefs.h. */ 11591 11592 int 11593 main () 11594 { 11595 11596 ; 11597 return 0; 11598 } 11599 _ACEOF 11600 if ac_fn_c_try_compile "$LINENO"; then : 11601 eval "$as_acx_Woption=yes" 11602 else 11603 eval "$as_acx_Woption=no" 11604 fi 11605 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 11606 11607 fi 11608 eval ac_res=\$$as_acx_Woption 11609 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 11610 $as_echo "$ac_res" >&6; } 11611 if test `eval 'as_val=${'$as_acx_Woption'};$as_echo "$as_val"'` = yes; then : 11612 WARN_FLAGS="$WARN_FLAGS${WARN_FLAGS:+ }$real_option" 11613 fi 11614 done 11615 CFLAGS="$save_CFLAGS" 11616 11617 11618 if test -n "${with_target_subdir}"; then 11619 WARN_FLAGS="$WARN_FLAGS -Werror" 11620 fi 11621 11622 11623 11624 if test -n "${with_target_subdir}"; then 11625 11626 11627 # Check whether --with-system-libunwind was given. 11628 if test "${with_system_libunwind+set}" = set; then : 11629 withval=$with_system_libunwind; 11630 fi 11631 11632 # If system-libunwind was not specifically set, pick a default setting. 11633 if test x$with_system_libunwind = x; then 11634 case ${target} in 11635 ia64-*-hpux*) with_system_libunwind=yes ;; 11636 *) with_system_libunwind=no ;; 11637 esac 11638 fi 11639 # Based on system-libunwind and target, do we have ipinfo? 11640 if test x$with_system_libunwind = xyes; then 11641 case ${target} in 11642 ia64-*-*) have_unwind_getipinfo=no ;; 11643 *) have_unwind_getipinfo=yes ;; 11644 esac 11645 else 11646 # Darwin before version 9 does not have _Unwind_GetIPInfo. 11647 11648 case ${target} in 11649 *-*-darwin[3-8]|*-*-darwin[3-8].*) have_unwind_getipinfo=no ;; 11650 *) have_unwind_getipinfo=yes ;; 11651 esac 11652 11653 fi 11654 11655 if test x$have_unwind_getipinfo = xyes; then 11656 11657 $as_echo "#define HAVE_GETIPINFO 1" >>confdefs.h 11658 11659 fi 11660 11661 else 11662 ac_save_CFFLAGS="$CFLAGS" 11663 CFLAGS="$CFLAGS -Werror-implicit-function-declaration" 11664 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _Unwind_GetIPInfo" >&5 11665 $as_echo_n "checking for _Unwind_GetIPInfo... " >&6; } 11666 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11667 /* end confdefs.h. */ 11668 #include "unwind.h" 11669 struct _Unwind_Context *context; 11670 int ip_before_insn = 0; 11671 int 11672 main () 11673 { 11674 return _Unwind_GetIPInfo (context, &ip_before_insn); 11675 ; 11676 return 0; 11677 } 11678 _ACEOF 11679 if ac_fn_c_try_link "$LINENO"; then : 11680 have_unwind_getipinfo=yes 11681 else 11682 have_unwind_getipinfo=no 11683 fi 11684 rm -f core conftest.err conftest.$ac_objext \ 11685 conftest$ac_exeext conftest.$ac_ext 11686 CFLAGS="$ac_save_CFLAGS" 11687 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_unwind_getipinfo" >&5 11688 $as_echo "$have_unwind_getipinfo" >&6; } 11689 if test "$have_unwind_getipinfo" = "yes"; then 11690 11691 $as_echo "#define HAVE_GETIPINFO 1" >>confdefs.h 11692 11693 fi 11694 fi 11695 11696 # When building as a target library, shared libraries may want to link 11697 # this in. We don't want to provide another shared library to 11698 # complicate dependencies. Instead, we just compile with -fPIC. 11699 PIC_FLAG= 11700 if test -n "${with_target_subdir}"; then 11701 PIC_FLAG=-fPIC 11702 fi 11703 11704 11705 # Test for __sync support. 11706 { $as_echo "$as_me:${as_lineno-$LINENO}: checking __sync extensions" >&5 11707 $as_echo_n "checking __sync extensions... " >&6; } 11708 if test "${libbacktrace_cv_sys_sync+set}" = set; then : 11709 $as_echo_n "(cached) " >&6 11710 else 11711 if test -n "${with_target_subdir}"; then 11712 libbacktrace_cv_sys_sync=yes 11713 else 11714 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11715 /* end confdefs.h. */ 11716 int i; 11717 int 11718 main () 11719 { 11720 __sync_bool_compare_and_swap (&i, i, i); 11721 __sync_lock_test_and_set (&i, 1); 11722 __sync_lock_release (&i); 11723 ; 11724 return 0; 11725 } 11726 _ACEOF 11727 if ac_fn_c_try_link "$LINENO"; then : 11728 libbacktrace_cv_sys_sync=yes 11729 else 11730 libbacktrace_cv_sys_sync=no 11731 fi 11732 rm -f core conftest.err conftest.$ac_objext \ 11733 conftest$ac_exeext conftest.$ac_ext 11734 fi 11735 fi 11736 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libbacktrace_cv_sys_sync" >&5 11737 $as_echo "$libbacktrace_cv_sys_sync" >&6; } 11738 BACKTRACE_SUPPORTS_THREADS=0 11739 if test "$libbacktrace_cv_sys_sync" = "yes"; then 11740 BACKTRACE_SUPPORTS_THREADS=1 11741 11742 $as_echo "#define HAVE_SYNC_FUNCTIONS 1" >>confdefs.h 11743 11744 fi 11745 11746 11747 # The library needs to be able to read the executable itself. Compile 11748 # a file to determine the executable format. The awk script 11749 # filetype.awk prints out the file type. 11750 { $as_echo "$as_me:${as_lineno-$LINENO}: checking output filetype" >&5 11751 $as_echo_n "checking output filetype... " >&6; } 11752 if test "${libbacktrace_cv_sys_filetype+set}" = set; then : 11753 $as_echo_n "(cached) " >&6 11754 else 11755 filetype= 11756 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11757 /* end confdefs.h. */ 11758 int i; 11759 int 11760 main () 11761 { 11762 int j; 11763 ; 11764 return 0; 11765 } 11766 _ACEOF 11767 if ac_fn_c_try_compile "$LINENO"; then : 11768 filetype=`${AWK} -f $srcdir/filetype.awk conftest.$ac_objext` 11769 else 11770 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 11771 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 11772 as_fn_error "compiler failed 11773 See \`config.log' for more details." "$LINENO" 5; } 11774 fi 11775 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 11776 libbacktrace_cv_sys_filetype=$filetype 11777 fi 11778 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libbacktrace_cv_sys_filetype" >&5 11779 $as_echo "$libbacktrace_cv_sys_filetype" >&6; } 11780 11781 # Match the file type to decide what files to compile. 11782 FORMAT_FILE= 11783 case "$libbacktrace_cv_sys_filetype" in 11784 elf*) FORMAT_FILE="elf.lo" ;; 11785 *) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: could not determine output file type" >&5 11786 $as_echo "$as_me: WARNING: could not determine output file type" >&2;} 11787 FORMAT_FILE="unknown.lo" 11788 backtrace_supported=no 11789 ;; 11790 esac 11791 11792 11793 # ELF defines. 11794 elfsize= 11795 case "$libbacktrace_cv_sys_filetype" in 11796 elf32) elfsize=32 ;; 11797 elf64) elfsize=64 ;; 11798 esac 11799 11800 cat >>confdefs.h <<_ACEOF 11801 #define BACKTRACE_ELF_SIZE $elfsize 11802 _ACEOF 11803 11804 11805 BACKTRACE_SUPPORTED=0 11806 if test "$backtrace_supported" = "yes"; then 11807 BACKTRACE_SUPPORTED=1 11808 fi 11809 11810 11811 11812 11813 inttype_headers=`echo inttypes.h sys/inttypes.h | sed -e 's/,/ /g'` 11814 11815 acx_cv_header_stdint=stddef.h 11816 acx_cv_header_stdint_kind="(already complete)" 11817 for i in stdint.h $inttype_headers; do 11818 unset ac_cv_type_uintptr_t 11819 unset ac_cv_type_uintmax_t 11820 unset ac_cv_type_int_least32_t 11821 unset ac_cv_type_int_fast32_t 11822 unset ac_cv_type_uint64_t 11823 $as_echo_n "looking for a compliant stdint.h in $i, " >&6 11824 ac_fn_c_check_type "$LINENO" "uintmax_t" "ac_cv_type_uintmax_t" "#include <sys/types.h> 11825 #include <$i> 11826 " 11827 if test "x$ac_cv_type_uintmax_t" = x""yes; then : 11828 acx_cv_header_stdint=$i 11829 else 11830 continue 11831 fi 11832 11833 ac_fn_c_check_type "$LINENO" "uintptr_t" "ac_cv_type_uintptr_t" "#include <sys/types.h> 11834 #include <$i> 11835 " 11836 if test "x$ac_cv_type_uintptr_t" = x""yes; then : 11837 11838 else 11839 acx_cv_header_stdint_kind="(mostly complete)" 11840 fi 11841 11842 ac_fn_c_check_type "$LINENO" "int_least32_t" "ac_cv_type_int_least32_t" "#include <sys/types.h> 11843 #include <$i> 11844 " 11845 if test "x$ac_cv_type_int_least32_t" = x""yes; then : 11846 11847 else 11848 acx_cv_header_stdint_kind="(mostly complete)" 11849 fi 11850 11851 ac_fn_c_check_type "$LINENO" "int_fast32_t" "ac_cv_type_int_fast32_t" "#include <sys/types.h> 11852 #include <$i> 11853 " 11854 if test "x$ac_cv_type_int_fast32_t" = x""yes; then : 11855 11856 else 11857 acx_cv_header_stdint_kind="(mostly complete)" 11858 fi 11859 11860 ac_fn_c_check_type "$LINENO" "uint64_t" "ac_cv_type_uint64_t" "#include <sys/types.h> 11861 #include <$i> 11862 " 11863 if test "x$ac_cv_type_uint64_t" = x""yes; then : 11864 11865 else 11866 acx_cv_header_stdint_kind="(lacks uint64_t)" 11867 fi 11868 11869 break 11870 done 11871 if test "$acx_cv_header_stdint" = stddef.h; then 11872 acx_cv_header_stdint_kind="(lacks uintmax_t)" 11873 for i in stdint.h $inttype_headers; do 11874 unset ac_cv_type_uintptr_t 11875 unset ac_cv_type_uint32_t 11876 unset ac_cv_type_uint64_t 11877 $as_echo_n "looking for an incomplete stdint.h in $i, " >&6 11878 ac_fn_c_check_type "$LINENO" "uint32_t" "ac_cv_type_uint32_t" "#include <sys/types.h> 11879 #include <$i> 11880 " 11881 if test "x$ac_cv_type_uint32_t" = x""yes; then : 11882 acx_cv_header_stdint=$i 11883 else 11884 continue 11885 fi 11886 11887 ac_fn_c_check_type "$LINENO" "uint64_t" "ac_cv_type_uint64_t" "#include <sys/types.h> 11888 #include <$i> 11889 " 11890 if test "x$ac_cv_type_uint64_t" = x""yes; then : 11891 11892 fi 11893 11894 ac_fn_c_check_type "$LINENO" "uintptr_t" "ac_cv_type_uintptr_t" "#include <sys/types.h> 11895 #include <$i> 11896 " 11897 if test "x$ac_cv_type_uintptr_t" = x""yes; then : 11898 11899 fi 11900 11901 break 11902 done 11903 fi 11904 if test "$acx_cv_header_stdint" = stddef.h; then 11905 acx_cv_header_stdint_kind="(u_intXX_t style)" 11906 for i in sys/types.h $inttype_headers; do 11907 unset ac_cv_type_u_int32_t 11908 unset ac_cv_type_u_int64_t 11909 $as_echo_n "looking for u_intXX_t types in $i, " >&6 11910 ac_fn_c_check_type "$LINENO" "u_int32_t" "ac_cv_type_u_int32_t" "#include <sys/types.h> 11911 #include <$i> 11912 " 11913 if test "x$ac_cv_type_u_int32_t" = x""yes; then : 11914 acx_cv_header_stdint=$i 11915 else 11916 continue 11917 fi 11918 11919 ac_fn_c_check_type "$LINENO" "u_int64_t" "ac_cv_type_u_int64_t" "#include <sys/types.h> 11920 #include <$i> 11921 " 11922 if test "x$ac_cv_type_u_int64_t" = x""yes; then : 11923 11924 fi 11925 11926 break 11927 done 11928 fi 11929 if test "$acx_cv_header_stdint" = stddef.h; then 11930 acx_cv_header_stdint_kind="(using manual detection)" 11931 fi 11932 11933 test -z "$ac_cv_type_uintptr_t" && ac_cv_type_uintptr_t=no 11934 test -z "$ac_cv_type_uint64_t" && ac_cv_type_uint64_t=no 11935 test -z "$ac_cv_type_u_int64_t" && ac_cv_type_u_int64_t=no 11936 test -z "$ac_cv_type_int_least32_t" && ac_cv_type_int_least32_t=no 11937 test -z "$ac_cv_type_int_fast32_t" && ac_cv_type_int_fast32_t=no 11938 11939 # ----------------- Summarize what we found so far 11940 11941 { $as_echo "$as_me:${as_lineno-$LINENO}: checking what to include in gstdint.h" >&5 11942 $as_echo_n "checking what to include in gstdint.h... " >&6; } 11943 11944 case `$as_basename -- gstdint.h || 11945 $as_expr X/gstdint.h : '.*/\([^/][^/]*\)/*$' \| \ 11946 Xgstdint.h : 'X\(//\)$' \| \ 11947 Xgstdint.h : 'X\(/\)' \| . 2>/dev/null || 11948 $as_echo X/gstdint.h | 11949 sed '/^.*\/\([^/][^/]*\)\/*$/{ 11950 s//\1/ 11951 q 11952 } 11953 /^X\/\(\/\/\)$/{ 11954 s//\1/ 11955 q 11956 } 11957 /^X\/\(\/\).*/{ 11958 s//\1/ 11959 q 11960 } 11961 s/.*/./; q'` in 11962 stdint.h) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: are you sure you want it there?" >&5 11963 $as_echo "$as_me: WARNING: are you sure you want it there?" >&2;} ;; 11964 inttypes.h) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: are you sure you want it there?" >&5 11965 $as_echo "$as_me: WARNING: are you sure you want it there?" >&2;} ;; 11966 *) ;; 11967 esac 11968 11969 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_header_stdint $acx_cv_header_stdint_kind" >&5 11970 $as_echo "$acx_cv_header_stdint $acx_cv_header_stdint_kind" >&6; } 11971 11972 # ----------------- done included file, check C basic types -------- 11973 11974 # Lacking an uintptr_t? Test size of void * 11975 case "$acx_cv_header_stdint:$ac_cv_type_uintptr_t" in 11976 stddef.h:* | *:no) # The cast to long int works around a bug in the HP C Compiler 11977 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects 11978 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. 11979 # This bug is HP SR number 8606223364. 11980 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of void *" >&5 11981 $as_echo_n "checking size of void *... " >&6; } 11982 if test "${ac_cv_sizeof_void_p+set}" = set; then : 11983 $as_echo_n "(cached) " >&6 11984 else 11985 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (void *))" "ac_cv_sizeof_void_p" "$ac_includes_default"; then : 11986 11987 else 11988 if test "$ac_cv_type_void_p" = yes; then 11989 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 11990 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 11991 { as_fn_set_status 77 11992 as_fn_error "cannot compute sizeof (void *) 11993 See \`config.log' for more details." "$LINENO" 5; }; } 11994 else 11995 ac_cv_sizeof_void_p=0 11996 fi 11997 fi 11998 11999 fi 12000 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_void_p" >&5 12001 $as_echo "$ac_cv_sizeof_void_p" >&6; } 12002 12003 12004 12005 cat >>confdefs.h <<_ACEOF 12006 #define SIZEOF_VOID_P $ac_cv_sizeof_void_p 12007 _ACEOF 12008 12009 ;; 12010 esac 12011 12012 # Lacking an uint64_t? Test size of long 12013 case "$acx_cv_header_stdint:$ac_cv_type_uint64_t:$ac_cv_type_u_int64_t" in 12014 stddef.h:*:* | *:no:no) # The cast to long int works around a bug in the HP C Compiler 12015 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects 12016 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. 12017 # This bug is HP SR number 8606223364. 12018 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long" >&5 12019 $as_echo_n "checking size of long... " >&6; } 12020 if test "${ac_cv_sizeof_long+set}" = set; then : 12021 $as_echo_n "(cached) " >&6 12022 else 12023 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long))" "ac_cv_sizeof_long" "$ac_includes_default"; then : 12024 12025 else 12026 if test "$ac_cv_type_long" = yes; then 12027 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 12028 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 12029 { as_fn_set_status 77 12030 as_fn_error "cannot compute sizeof (long) 12031 See \`config.log' for more details." "$LINENO" 5; }; } 12032 else 12033 ac_cv_sizeof_long=0 12034 fi 12035 fi 12036 12037 fi 12038 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long" >&5 12039 $as_echo "$ac_cv_sizeof_long" >&6; } 12040 12041 12042 12043 cat >>confdefs.h <<_ACEOF 12044 #define SIZEOF_LONG $ac_cv_sizeof_long 12045 _ACEOF 12046 12047 ;; 12048 esac 12049 12050 if test $acx_cv_header_stdint = stddef.h; then 12051 # Lacking a good header? Test size of everything and deduce all types. 12052 # The cast to long int works around a bug in the HP C Compiler 12053 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects 12054 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. 12055 # This bug is HP SR number 8606223364. 12056 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of int" >&5 12057 $as_echo_n "checking size of int... " >&6; } 12058 if test "${ac_cv_sizeof_int+set}" = set; then : 12059 $as_echo_n "(cached) " >&6 12060 else 12061 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (int))" "ac_cv_sizeof_int" "$ac_includes_default"; then : 12062 12063 else 12064 if test "$ac_cv_type_int" = yes; then 12065 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 12066 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 12067 { as_fn_set_status 77 12068 as_fn_error "cannot compute sizeof (int) 12069 See \`config.log' for more details." "$LINENO" 5; }; } 12070 else 12071 ac_cv_sizeof_int=0 12072 fi 12073 fi 12074 12075 fi 12076 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_int" >&5 12077 $as_echo "$ac_cv_sizeof_int" >&6; } 12078 12079 12080 12081 cat >>confdefs.h <<_ACEOF 12082 #define SIZEOF_INT $ac_cv_sizeof_int 12083 _ACEOF 12084 12085 12086 # The cast to long int works around a bug in the HP C Compiler 12087 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects 12088 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. 12089 # This bug is HP SR number 8606223364. 12090 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of short" >&5 12091 $as_echo_n "checking size of short... " >&6; } 12092 if test "${ac_cv_sizeof_short+set}" = set; then : 12093 $as_echo_n "(cached) " >&6 12094 else 12095 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (short))" "ac_cv_sizeof_short" "$ac_includes_default"; then : 12096 12097 else 12098 if test "$ac_cv_type_short" = yes; then 12099 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 12100 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 12101 { as_fn_set_status 77 12102 as_fn_error "cannot compute sizeof (short) 12103 See \`config.log' for more details." "$LINENO" 5; }; } 12104 else 12105 ac_cv_sizeof_short=0 12106 fi 12107 fi 12108 12109 fi 12110 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_short" >&5 12111 $as_echo "$ac_cv_sizeof_short" >&6; } 12112 12113 12114 12115 cat >>confdefs.h <<_ACEOF 12116 #define SIZEOF_SHORT $ac_cv_sizeof_short 12117 _ACEOF 12118 12119 12120 # The cast to long int works around a bug in the HP C Compiler 12121 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects 12122 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. 12123 # This bug is HP SR number 8606223364. 12124 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of char" >&5 12125 $as_echo_n "checking size of char... " >&6; } 12126 if test "${ac_cv_sizeof_char+set}" = set; then : 12127 $as_echo_n "(cached) " >&6 12128 else 12129 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (char))" "ac_cv_sizeof_char" "$ac_includes_default"; then : 12130 12131 else 12132 if test "$ac_cv_type_char" = yes; then 12133 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 12134 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 12135 { as_fn_set_status 77 12136 as_fn_error "cannot compute sizeof (char) 12137 See \`config.log' for more details." "$LINENO" 5; }; } 12138 else 12139 ac_cv_sizeof_char=0 12140 fi 12141 fi 12142 12143 fi 12144 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_char" >&5 12145 $as_echo "$ac_cv_sizeof_char" >&6; } 12146 12147 12148 12149 cat >>confdefs.h <<_ACEOF 12150 #define SIZEOF_CHAR $ac_cv_sizeof_char 12151 _ACEOF 12152 12153 12154 12155 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int8_t" >&5 12156 $as_echo_n "checking for type equivalent to int8_t... " >&6; } 12157 case "$ac_cv_sizeof_char" in 12158 1) acx_cv_type_int8_t=char ;; 12159 *) as_fn_error "no 8-bit type, please report a bug" "$LINENO" 5 12160 esac 12161 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_int8_t" >&5 12162 $as_echo "$acx_cv_type_int8_t" >&6; } 12163 12164 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int16_t" >&5 12165 $as_echo_n "checking for type equivalent to int16_t... " >&6; } 12166 case "$ac_cv_sizeof_int:$ac_cv_sizeof_short" in 12167 2:*) acx_cv_type_int16_t=int ;; 12168 *:2) acx_cv_type_int16_t=short ;; 12169 *) as_fn_error "no 16-bit type, please report a bug" "$LINENO" 5 12170 esac 12171 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_int16_t" >&5 12172 $as_echo "$acx_cv_type_int16_t" >&6; } 12173 12174 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int32_t" >&5 12175 $as_echo_n "checking for type equivalent to int32_t... " >&6; } 12176 case "$ac_cv_sizeof_int:$ac_cv_sizeof_long" in 12177 4:*) acx_cv_type_int32_t=int ;; 12178 *:4) acx_cv_type_int32_t=long ;; 12179 *) as_fn_error "no 32-bit type, please report a bug" "$LINENO" 5 12180 esac 12181 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_int32_t" >&5 12182 $as_echo "$acx_cv_type_int32_t" >&6; } 12183 fi 12184 12185 # These tests are here to make the output prettier 12186 12187 if test "$ac_cv_type_uint64_t" != yes && test "$ac_cv_type_u_int64_t" != yes; then 12188 case "$ac_cv_sizeof_long" in 12189 8) acx_cv_type_int64_t=long ;; 12190 esac 12191 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int64_t" >&5 12192 $as_echo_n "checking for type equivalent to int64_t... " >&6; } 12193 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${acx_cv_type_int64_t-'using preprocessor symbols'}" >&5 12194 $as_echo "${acx_cv_type_int64_t-'using preprocessor symbols'}" >&6; } 12195 fi 12196 12197 # Now we can use the above types 12198 12199 if test "$ac_cv_type_uintptr_t" != yes; then 12200 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to intptr_t" >&5 12201 $as_echo_n "checking for type equivalent to intptr_t... " >&6; } 12202 case $ac_cv_sizeof_void_p in 12203 2) acx_cv_type_intptr_t=int16_t ;; 12204 4) acx_cv_type_intptr_t=int32_t ;; 12205 8) acx_cv_type_intptr_t=int64_t ;; 12206 *) as_fn_error "no equivalent for intptr_t, please report a bug" "$LINENO" 5 12207 esac 12208 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_intptr_t" >&5 12209 $as_echo "$acx_cv_type_intptr_t" >&6; } 12210 fi 12211 12212 # ----------------- done all checks, emit header ------------- 12213 ac_config_commands="$ac_config_commands gstdint.h" 12214 12215 12216 12217 12218 for ac_header in sys/mman.h 12219 do : 12220 ac_fn_c_check_header_mongrel "$LINENO" "sys/mman.h" "ac_cv_header_sys_mman_h" "$ac_includes_default" 12221 if test "x$ac_cv_header_sys_mman_h" = x""yes; then : 12222 cat >>confdefs.h <<_ACEOF 12223 #define HAVE_SYS_MMAN_H 1 12224 _ACEOF 12225 12226 fi 12227 12228 done 12229 12230 if test "$ac_cv_header_sys_mman_h" = "no"; then 12231 have_mmap=no 12232 else 12233 if test -n "${with_target_subdir}"; then 12234 # When built as a GCC target library, we can't do a link test. We 12235 # simply assume that if we have mman.h, we have mmap. 12236 have_mmap=yes 12237 else 12238 ac_fn_c_check_func "$LINENO" "mmap" "ac_cv_func_mmap" 12239 if test "x$ac_cv_func_mmap" = x""yes; then : 12240 have_mmap=yes 12241 else 12242 have_mmap=no 12243 fi 12244 12245 fi 12246 fi 12247 if test "$have_mmap" = "no"; then 12248 VIEW_FILE=read.lo 12249 ALLOC_FILE=alloc.lo 12250 else 12251 VIEW_FILE=mmapio.lo 12252 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12253 /* end confdefs.h. */ 12254 12255 #include <sys/mman.h> 12256 #if !defined(MAP_ANONYMOUS) && !defined(MAP_ANON) 12257 #error no MAP_ANONYMOUS 12258 #endif 12259 12260 _ACEOF 12261 if ac_fn_c_try_cpp "$LINENO"; then : 12262 ALLOC_FILE=mmap.lo 12263 else 12264 ALLOC_FILE=alloc.lo 12265 fi 12266 rm -f conftest.err conftest.$ac_ext 12267 fi 12268 12269 12270 12271 BACKTRACE_USES_MALLOC=0 12272 if test "$ALLOC_FILE" = "alloc.lo"; then 12273 BACKTRACE_USES_MALLOC=1 12274 fi 12275 12276 12277 # Check for dl_iterate_phdr. 12278 for ac_header in link.h 12279 do : 12280 ac_fn_c_check_header_mongrel "$LINENO" "link.h" "ac_cv_header_link_h" "$ac_includes_default" 12281 if test "x$ac_cv_header_link_h" = x""yes; then : 12282 cat >>confdefs.h <<_ACEOF 12283 #define HAVE_LINK_H 1 12284 _ACEOF 12285 12286 fi 12287 12288 done 12289 12290 if test "$ac_cv_header_link_h" = "no"; then 12291 have_dl_iterate_phdr=no 12292 else 12293 if test -n "${with_target_subdir}"; then 12294 # When built as a GCC target library, we can't do a link test. 12295 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12296 /* end confdefs.h. */ 12297 #include <link.h> 12298 12299 _ACEOF 12300 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 12301 $EGREP "dl_iterate_phdr" >/dev/null 2>&1; then : 12302 have_dl_iterate_phdr=yes 12303 else 12304 have_dl_iterate_phdr=no 12305 fi 12306 rm -f conftest* 12307 12308 case "${host}" in 12309 *-*-solaris2.10*) 12310 # Avoid dl_iterate_phdr on Solaris 10, where it is in the 12311 # header file but is only in -ldl. 12312 have_dl_iterate_phdr=no ;; 12313 esac 12314 else 12315 ac_fn_c_check_func "$LINENO" "dl_iterate_phdr" "ac_cv_func_dl_iterate_phdr" 12316 if test "x$ac_cv_func_dl_iterate_phdr" = x""yes; then : 12317 have_dl_iterate_phdr=yes 12318 else 12319 have_dl_iterate_phdr=no 12320 fi 12321 12322 fi 12323 fi 12324 if test "$have_dl_iterate_phdr" = "yes"; then 12325 12326 $as_echo "#define HAVE_DL_ITERATE_PHDR 1" >>confdefs.h 12327 12328 fi 12329 12330 # Check for the fcntl function. 12331 if test -n "${with_target_subdir}"; then 12332 case "${host}" in 12333 *-*-mingw*) have_fcntl=no ;; 12334 *) have_fcntl=yes ;; 12335 esac 12336 else 12337 ac_fn_c_check_func "$LINENO" "fcntl" "ac_cv_func_fcntl" 12338 if test "x$ac_cv_func_fcntl" = x""yes; then : 12339 have_fcntl=yes 12340 else 12341 have_fcntl=no 12342 fi 12343 12344 fi 12345 if test "$have_fcntl" = "yes"; then 12346 12347 $as_echo "#define HAVE_FCNTL 1" >>confdefs.h 12348 12349 fi 12350 12351 ac_fn_c_check_decl "$LINENO" "strnlen" "ac_cv_have_decl_strnlen" "$ac_includes_default" 12352 if test "x$ac_cv_have_decl_strnlen" = x""yes; then : 12353 ac_have_decl=1 12354 else 12355 ac_have_decl=0 12356 fi 12357 12358 cat >>confdefs.h <<_ACEOF 12359 #define HAVE_DECL_STRNLEN $ac_have_decl 12360 _ACEOF 12361 12362 12363 # Check for getexecname function. 12364 if test -n "${with_target_subdir}"; then 12365 case "${host}" in 12366 *-*-solaris2*) have_getexecname=yes ;; 12367 *) have_getexecname=no ;; 12368 esac 12369 else 12370 ac_fn_c_check_func "$LINENO" "getexecname" "ac_cv_func_getexecname" 12371 if test "x$ac_cv_func_getexecname" = x""yes; then : 12372 have_getexecname=yes 12373 else 12374 have_getexecname=no 12375 fi 12376 12377 fi 12378 if test "$have_getexecname" = "yes"; then 12379 12380 $as_echo "#define HAVE_GETEXECNAME 1" >>confdefs.h 12381 12382 fi 12383 12384 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether tests can run" >&5 12385 $as_echo_n "checking whether tests can run... " >&6; } 12386 if test "${libbacktrace_cv_sys_native+set}" = set; then : 12387 $as_echo_n "(cached) " >&6 12388 else 12389 if test "$cross_compiling" = yes; then : 12390 libbacktrace_cv_sys_native=no 12391 else 12392 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12393 /* end confdefs.h. */ 12394 12395 int 12396 main () 12397 { 12398 return 0; 12399 ; 12400 return 0; 12401 } 12402 _ACEOF 12403 if ac_fn_c_try_run "$LINENO"; then : 12404 libbacktrace_cv_sys_native=yes 12405 else 12406 libbacktrace_cv_sys_native=no 12407 fi 12408 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 12409 conftest.$ac_objext conftest.beam conftest.$ac_ext 12410 fi 12411 12412 fi 12413 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libbacktrace_cv_sys_native" >&5 12414 $as_echo "$libbacktrace_cv_sys_native" >&6; } 12415 if test "$libbacktrace_cv_sys_native" = "yes"; then 12416 NATIVE_TRUE= 12417 NATIVE_FALSE='#' 12418 else 12419 NATIVE_TRUE='#' 12420 NATIVE_FALSE= 12421 fi 12422 12423 12424 if test "${multilib}" = "yes"; then 12425 multilib_arg="--enable-multilib" 12426 else 12427 multilib_arg= 12428 fi 12429 12430 ac_config_files="$ac_config_files Makefile backtrace-supported.h" 12431 12432 12433 # We need multilib support, but only if configuring for the target. 12434 ac_config_commands="$ac_config_commands default" 12435 12436 12437 cat >confcache <<\_ACEOF 12438 # This file is a shell script that caches the results of configure 12439 # tests run on this system so they can be shared between configure 12440 # scripts and configure runs, see configure's option --config-cache. 12441 # It is not useful on other systems. If it contains results you don't 12442 # want to keep, you may remove or edit it. 12443 # 12444 # config.status only pays attention to the cache file if you give it 12445 # the --recheck option to rerun configure. 12446 # 12447 # `ac_cv_env_foo' variables (set or unset) will be overridden when 12448 # loading this file, other *unset* `ac_cv_foo' will be assigned the 12449 # following values. 12450 12451 _ACEOF 12452 12453 # The following way of writing the cache mishandles newlines in values, 12454 # but we know of no workaround that is simple, portable, and efficient. 12455 # So, we kill variables containing newlines. 12456 # Ultrix sh set writes to stderr and can't be redirected directly, 12457 # and sets the high bit in the cache file unless we assign to the vars. 12458 ( 12459 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 12460 eval ac_val=\$$ac_var 12461 case $ac_val in #( 12462 *${as_nl}*) 12463 case $ac_var in #( 12464 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 12465 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 12466 esac 12467 case $ac_var in #( 12468 _ | IFS | as_nl) ;; #( 12469 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 12470 *) { eval $ac_var=; unset $ac_var;} ;; 12471 esac ;; 12472 esac 12473 done 12474 12475 (set) 2>&1 | 12476 case $as_nl`(ac_space=' '; set) 2>&1` in #( 12477 *${as_nl}ac_space=\ *) 12478 # `set' does not quote correctly, so add quotes: double-quote 12479 # substitution turns \\\\ into \\, and sed turns \\ into \. 12480 sed -n \ 12481 "s/'/'\\\\''/g; 12482 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 12483 ;; #( 12484 *) 12485 # `set' quotes correctly as required by POSIX, so do not add quotes. 12486 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 12487 ;; 12488 esac | 12489 sort 12490 ) | 12491 sed ' 12492 /^ac_cv_env_/b end 12493 t clear 12494 :clear 12495 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 12496 t end 12497 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 12498 :end' >>confcache 12499 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 12500 if test -w "$cache_file"; then 12501 test "x$cache_file" != "x/dev/null" && 12502 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 12503 $as_echo "$as_me: updating cache $cache_file" >&6;} 12504 cat confcache >$cache_file 12505 else 12506 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 12507 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 12508 fi 12509 fi 12510 rm -f confcache 12511 12512 test "x$prefix" = xNONE && prefix=$ac_default_prefix 12513 # Let make expand exec_prefix. 12514 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 12515 12516 DEFS=-DHAVE_CONFIG_H 12517 12518 ac_libobjs= 12519 ac_ltlibobjs= 12520 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 12521 # 1. Remove the extension, and $U if already installed. 12522 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 12523 ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 12524 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 12525 # will be set to the directory where LIBOBJS objects are built. 12526 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 12527 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 12528 done 12529 LIBOBJS=$ac_libobjs 12530 12531 LTLIBOBJS=$ac_ltlibobjs 12532 12533 12534 if test -n "$EXEEXT"; then 12535 am__EXEEXT_TRUE= 12536 am__EXEEXT_FALSE='#' 12537 else 12538 am__EXEEXT_TRUE='#' 12539 am__EXEEXT_FALSE= 12540 fi 12541 12542 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then 12543 as_fn_error "conditional \"MAINTAINER_MODE\" was never defined. 12544 Usually this means the macro was only invoked conditionally." "$LINENO" 5 12545 fi 12546 if test -z "${NATIVE_TRUE}" && test -z "${NATIVE_FALSE}"; then 12547 as_fn_error "conditional \"NATIVE\" was never defined. 12548 Usually this means the macro was only invoked conditionally." "$LINENO" 5 12549 fi 12550 12551 : ${CONFIG_STATUS=./config.status} 12552 ac_write_fail=0 12553 ac_clean_files_save=$ac_clean_files 12554 ac_clean_files="$ac_clean_files $CONFIG_STATUS" 12555 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 12556 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;} 12557 as_write_fail=0 12558 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 12559 #! $SHELL 12560 # Generated by $as_me. 12561 # Run this file to recreate the current configuration. 12562 # Compiler output produced by configure, useful for debugging 12563 # configure, is in config.log if it exists. 12564 12565 debug=false 12566 ac_cs_recheck=false 12567 ac_cs_silent=false 12568 12569 SHELL=\${CONFIG_SHELL-$SHELL} 12570 export SHELL 12571 _ASEOF 12572 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 12573 ## -------------------- ## 12574 ## M4sh Initialization. ## 12575 ## -------------------- ## 12576 12577 # Be more Bourne compatible 12578 DUALCASE=1; export DUALCASE # for MKS sh 12579 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 12580 emulate sh 12581 NULLCMD=: 12582 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 12583 # is contrary to our usage. Disable this feature. 12584 alias -g '${1+"$@"}'='"$@"' 12585 setopt NO_GLOB_SUBST 12586 else 12587 case `(set -o) 2>/dev/null` in #( 12588 *posix*) : 12589 set -o posix ;; #( 12590 *) : 12591 ;; 12592 esac 12593 fi 12594 12595 12596 as_nl=' 12597 ' 12598 export as_nl 12599 # Printing a long string crashes Solaris 7 /usr/bin/printf. 12600 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 12601 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 12602 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 12603 # Prefer a ksh shell builtin over an external printf program on Solaris, 12604 # but without wasting forks for bash or zsh. 12605 if test -z "$BASH_VERSION$ZSH_VERSION" \ 12606 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 12607 as_echo='print -r --' 12608 as_echo_n='print -rn --' 12609 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 12610 as_echo='printf %s\n' 12611 as_echo_n='printf %s' 12612 else 12613 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 12614 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 12615 as_echo_n='/usr/ucb/echo -n' 12616 else 12617 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 12618 as_echo_n_body='eval 12619 arg=$1; 12620 case $arg in #( 12621 *"$as_nl"*) 12622 expr "X$arg" : "X\\(.*\\)$as_nl"; 12623 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 12624 esac; 12625 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 12626 ' 12627 export as_echo_n_body 12628 as_echo_n='sh -c $as_echo_n_body as_echo' 12629 fi 12630 export as_echo_body 12631 as_echo='sh -c $as_echo_body as_echo' 12632 fi 12633 12634 # The user is always right. 12635 if test "${PATH_SEPARATOR+set}" != set; then 12636 PATH_SEPARATOR=: 12637 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 12638 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 12639 PATH_SEPARATOR=';' 12640 } 12641 fi 12642 12643 12644 # IFS 12645 # We need space, tab and new line, in precisely that order. Quoting is 12646 # there to prevent editors from complaining about space-tab. 12647 # (If _AS_PATH_WALK were called with IFS unset, it would disable word 12648 # splitting by setting IFS to empty value.) 12649 IFS=" "" $as_nl" 12650 12651 # Find who we are. Look in the path if we contain no directory separator. 12652 case $0 in #(( 12653 *[\\/]* ) as_myself=$0 ;; 12654 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12655 for as_dir in $PATH 12656 do 12657 IFS=$as_save_IFS 12658 test -z "$as_dir" && as_dir=. 12659 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 12660 done 12661 IFS=$as_save_IFS 12662 12663 ;; 12664 esac 12665 # We did not find ourselves, most probably we were run as `sh COMMAND' 12666 # in which case we are not to be found in the path. 12667 if test "x$as_myself" = x; then 12668 as_myself=$0 12669 fi 12670 if test ! -f "$as_myself"; then 12671 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 12672 exit 1 12673 fi 12674 12675 # Unset variables that we do not need and which cause bugs (e.g. in 12676 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 12677 # suppresses any "Segmentation fault" message there. '((' could 12678 # trigger a bug in pdksh 5.2.14. 12679 for as_var in BASH_ENV ENV MAIL MAILPATH 12680 do eval test x\${$as_var+set} = xset \ 12681 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 12682 done 12683 PS1='$ ' 12684 PS2='> ' 12685 PS4='+ ' 12686 12687 # NLS nuisances. 12688 LC_ALL=C 12689 export LC_ALL 12690 LANGUAGE=C 12691 export LANGUAGE 12692 12693 # CDPATH. 12694 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 12695 12696 12697 # as_fn_error ERROR [LINENO LOG_FD] 12698 # --------------------------------- 12699 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 12700 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the 12701 # script with status $?, using 1 if that was 0. 12702 as_fn_error () 12703 { 12704 as_status=$?; test $as_status -eq 0 && as_status=1 12705 if test "$3"; then 12706 as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 12707 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3 12708 fi 12709 $as_echo "$as_me: error: $1" >&2 12710 as_fn_exit $as_status 12711 } # as_fn_error 12712 12713 12714 # as_fn_set_status STATUS 12715 # ----------------------- 12716 # Set $? to STATUS, without forking. 12717 as_fn_set_status () 12718 { 12719 return $1 12720 } # as_fn_set_status 12721 12722 # as_fn_exit STATUS 12723 # ----------------- 12724 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 12725 as_fn_exit () 12726 { 12727 set +e 12728 as_fn_set_status $1 12729 exit $1 12730 } # as_fn_exit 12731 12732 # as_fn_unset VAR 12733 # --------------- 12734 # Portably unset VAR. 12735 as_fn_unset () 12736 { 12737 { eval $1=; unset $1;} 12738 } 12739 as_unset=as_fn_unset 12740 # as_fn_append VAR VALUE 12741 # ---------------------- 12742 # Append the text in VALUE to the end of the definition contained in VAR. Take 12743 # advantage of any shell optimizations that allow amortized linear growth over 12744 # repeated appends, instead of the typical quadratic growth present in naive 12745 # implementations. 12746 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 12747 eval 'as_fn_append () 12748 { 12749 eval $1+=\$2 12750 }' 12751 else 12752 as_fn_append () 12753 { 12754 eval $1=\$$1\$2 12755 } 12756 fi # as_fn_append 12757 12758 # as_fn_arith ARG... 12759 # ------------------ 12760 # Perform arithmetic evaluation on the ARGs, and store the result in the 12761 # global $as_val. Take advantage of shells that can avoid forks. The arguments 12762 # must be portable across $(()) and expr. 12763 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 12764 eval 'as_fn_arith () 12765 { 12766 as_val=$(( $* )) 12767 }' 12768 else 12769 as_fn_arith () 12770 { 12771 as_val=`expr "$@" || test $? -eq 1` 12772 } 12773 fi # as_fn_arith 12774 12775 12776 if expr a : '\(a\)' >/dev/null 2>&1 && 12777 test "X`expr 00001 : '.*\(...\)'`" = X001; then 12778 as_expr=expr 12779 else 12780 as_expr=false 12781 fi 12782 12783 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 12784 as_basename=basename 12785 else 12786 as_basename=false 12787 fi 12788 12789 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 12790 as_dirname=dirname 12791 else 12792 as_dirname=false 12793 fi 12794 12795 as_me=`$as_basename -- "$0" || 12796 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 12797 X"$0" : 'X\(//\)$' \| \ 12798 X"$0" : 'X\(/\)' \| . 2>/dev/null || 12799 $as_echo X/"$0" | 12800 sed '/^.*\/\([^/][^/]*\)\/*$/{ 12801 s//\1/ 12802 q 12803 } 12804 /^X\/\(\/\/\)$/{ 12805 s//\1/ 12806 q 12807 } 12808 /^X\/\(\/\).*/{ 12809 s//\1/ 12810 q 12811 } 12812 s/.*/./; q'` 12813 12814 # Avoid depending upon Character Ranges. 12815 as_cr_letters='abcdefghijklmnopqrstuvwxyz' 12816 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 12817 as_cr_Letters=$as_cr_letters$as_cr_LETTERS 12818 as_cr_digits='0123456789' 12819 as_cr_alnum=$as_cr_Letters$as_cr_digits 12820 12821 ECHO_C= ECHO_N= ECHO_T= 12822 case `echo -n x` in #((((( 12823 -n*) 12824 case `echo 'xy\c'` in 12825 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 12826 xy) ECHO_C='\c';; 12827 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 12828 ECHO_T=' ';; 12829 esac;; 12830 *) 12831 ECHO_N='-n';; 12832 esac 12833 12834 rm -f conf$$ conf$$.exe conf$$.file 12835 if test -d conf$$.dir; then 12836 rm -f conf$$.dir/conf$$.file 12837 else 12838 rm -f conf$$.dir 12839 mkdir conf$$.dir 2>/dev/null 12840 fi 12841 if (echo >conf$$.file) 2>/dev/null; then 12842 if ln -s conf$$.file conf$$ 2>/dev/null; then 12843 as_ln_s='ln -s' 12844 # ... but there are two gotchas: 12845 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 12846 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 12847 # In both cases, we have to default to `cp -p'. 12848 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 12849 as_ln_s='cp -p' 12850 elif ln conf$$.file conf$$ 2>/dev/null; then 12851 as_ln_s=ln 12852 else 12853 as_ln_s='cp -p' 12854 fi 12855 else 12856 as_ln_s='cp -p' 12857 fi 12858 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 12859 rmdir conf$$.dir 2>/dev/null 12860 12861 12862 # as_fn_mkdir_p 12863 # ------------- 12864 # Create "$as_dir" as a directory, including parents if necessary. 12865 as_fn_mkdir_p () 12866 { 12867 12868 case $as_dir in #( 12869 -*) as_dir=./$as_dir;; 12870 esac 12871 test -d "$as_dir" || eval $as_mkdir_p || { 12872 as_dirs= 12873 while :; do 12874 case $as_dir in #( 12875 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 12876 *) as_qdir=$as_dir;; 12877 esac 12878 as_dirs="'$as_qdir' $as_dirs" 12879 as_dir=`$as_dirname -- "$as_dir" || 12880 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 12881 X"$as_dir" : 'X\(//\)[^/]' \| \ 12882 X"$as_dir" : 'X\(//\)$' \| \ 12883 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 12884 $as_echo X"$as_dir" | 12885 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 12886 s//\1/ 12887 q 12888 } 12889 /^X\(\/\/\)[^/].*/{ 12890 s//\1/ 12891 q 12892 } 12893 /^X\(\/\/\)$/{ 12894 s//\1/ 12895 q 12896 } 12897 /^X\(\/\).*/{ 12898 s//\1/ 12899 q 12900 } 12901 s/.*/./; q'` 12902 test -d "$as_dir" && break 12903 done 12904 test -z "$as_dirs" || eval "mkdir $as_dirs" 12905 } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir" 12906 12907 12908 } # as_fn_mkdir_p 12909 if mkdir -p . 2>/dev/null; then 12910 as_mkdir_p='mkdir -p "$as_dir"' 12911 else 12912 test -d ./-p && rmdir ./-p 12913 as_mkdir_p=false 12914 fi 12915 12916 if test -x / >/dev/null 2>&1; then 12917 as_test_x='test -x' 12918 else 12919 if ls -dL / >/dev/null 2>&1; then 12920 as_ls_L_option=L 12921 else 12922 as_ls_L_option= 12923 fi 12924 as_test_x=' 12925 eval sh -c '\'' 12926 if test -d "$1"; then 12927 test -d "$1/."; 12928 else 12929 case $1 in #( 12930 -*)set "./$1";; 12931 esac; 12932 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #(( 12933 ???[sx]*):;;*)false;;esac;fi 12934 '\'' sh 12935 ' 12936 fi 12937 as_executable_p=$as_test_x 12938 12939 # Sed expression to map a string onto a valid CPP name. 12940 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 12941 12942 # Sed expression to map a string onto a valid variable name. 12943 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 12944 12945 12946 exec 6>&1 12947 ## ----------------------------------- ## 12948 ## Main body of $CONFIG_STATUS script. ## 12949 ## ----------------------------------- ## 12950 _ASEOF 12951 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 12952 12953 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 12954 # Save the log message, to keep $0 and so on meaningful, and to 12955 # report actual input values of CONFIG_FILES etc. instead of their 12956 # values after options handling. 12957 ac_log=" 12958 This file was extended by package-unused $as_me version-unused, which was 12959 generated by GNU Autoconf 2.64. Invocation command line was 12960 12961 CONFIG_FILES = $CONFIG_FILES 12962 CONFIG_HEADERS = $CONFIG_HEADERS 12963 CONFIG_LINKS = $CONFIG_LINKS 12964 CONFIG_COMMANDS = $CONFIG_COMMANDS 12965 $ $0 $@ 12966 12967 on `(hostname || uname -n) 2>/dev/null | sed 1q` 12968 " 12969 12970 _ACEOF 12971 12972 case $ac_config_files in *" 12973 "*) set x $ac_config_files; shift; ac_config_files=$*;; 12974 esac 12975 12976 case $ac_config_headers in *" 12977 "*) set x $ac_config_headers; shift; ac_config_headers=$*;; 12978 esac 12979 12980 12981 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 12982 # Files that config.status was made for. 12983 config_files="$ac_config_files" 12984 config_headers="$ac_config_headers" 12985 config_commands="$ac_config_commands" 12986 12987 _ACEOF 12988 12989 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 12990 ac_cs_usage="\ 12991 \`$as_me' instantiates files and other configuration actions 12992 from templates according to the current configuration. Unless the files 12993 and actions are specified as TAGs, all are instantiated by default. 12994 12995 Usage: $0 [OPTION]... [TAG]... 12996 12997 -h, --help print this help, then exit 12998 -V, --version print version number and configuration settings, then exit 12999 -q, --quiet, --silent 13000 do not print progress messages 13001 -d, --debug don't remove temporary files 13002 --recheck update $as_me by reconfiguring in the same conditions 13003 --file=FILE[:TEMPLATE] 13004 instantiate the configuration file FILE 13005 --header=FILE[:TEMPLATE] 13006 instantiate the configuration header FILE 13007 13008 Configuration files: 13009 $config_files 13010 13011 Configuration headers: 13012 $config_headers 13013 13014 Configuration commands: 13015 $config_commands 13016 13017 Report bugs to the package provider." 13018 13019 _ACEOF 13020 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 13021 ac_cs_version="\\ 13022 package-unused config.status version-unused 13023 configured by $0, generated by GNU Autoconf 2.64, 13024 with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\" 13025 13026 Copyright (C) 2009 Free Software Foundation, Inc. 13027 This config.status script is free software; the Free Software Foundation 13028 gives unlimited permission to copy, distribute and modify it." 13029 13030 ac_pwd='$ac_pwd' 13031 srcdir='$srcdir' 13032 INSTALL='$INSTALL' 13033 MKDIR_P='$MKDIR_P' 13034 AWK='$AWK' 13035 test -n "\$AWK" || AWK=awk 13036 _ACEOF 13037 13038 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 13039 # The default lists apply if the user does not specify any file. 13040 ac_need_defaults=: 13041 while test $# != 0 13042 do 13043 case $1 in 13044 --*=*) 13045 ac_option=`expr "X$1" : 'X\([^=]*\)='` 13046 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 13047 ac_shift=: 13048 ;; 13049 *) 13050 ac_option=$1 13051 ac_optarg=$2 13052 ac_shift=shift 13053 ;; 13054 esac 13055 13056 case $ac_option in 13057 # Handling of the options. 13058 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 13059 ac_cs_recheck=: ;; 13060 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 13061 $as_echo "$ac_cs_version"; exit ;; 13062 --debug | --debu | --deb | --de | --d | -d ) 13063 debug=: ;; 13064 --file | --fil | --fi | --f ) 13065 $ac_shift 13066 case $ac_optarg in 13067 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 13068 esac 13069 as_fn_append CONFIG_FILES " '$ac_optarg'" 13070 ac_need_defaults=false;; 13071 --header | --heade | --head | --hea ) 13072 $ac_shift 13073 case $ac_optarg in 13074 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 13075 esac 13076 as_fn_append CONFIG_HEADERS " '$ac_optarg'" 13077 ac_need_defaults=false;; 13078 --he | --h) 13079 # Conflict between --help and --header 13080 as_fn_error "ambiguous option: \`$1' 13081 Try \`$0 --help' for more information.";; 13082 --help | --hel | -h ) 13083 $as_echo "$ac_cs_usage"; exit ;; 13084 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 13085 | -silent | --silent | --silen | --sile | --sil | --si | --s) 13086 ac_cs_silent=: ;; 13087 13088 # This is an error. 13089 -*) as_fn_error "unrecognized option: \`$1' 13090 Try \`$0 --help' for more information." ;; 13091 13092 *) as_fn_append ac_config_targets " $1" 13093 ac_need_defaults=false ;; 13094 13095 esac 13096 shift 13097 done 13098 13099 ac_configure_extra_args= 13100 13101 if $ac_cs_silent; then 13102 exec 6>/dev/null 13103 ac_configure_extra_args="$ac_configure_extra_args --silent" 13104 fi 13105 13106 _ACEOF 13107 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 13108 if \$ac_cs_recheck; then 13109 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 13110 shift 13111 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 13112 CONFIG_SHELL='$SHELL' 13113 export CONFIG_SHELL 13114 exec "\$@" 13115 fi 13116 13117 _ACEOF 13118 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 13119 exec 5>>config.log 13120 { 13121 echo 13122 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 13123 ## Running $as_me. ## 13124 _ASBOX 13125 $as_echo "$ac_log" 13126 } >&5 13127 13128 _ACEOF 13129 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 13130 # 13131 # INIT-COMMANDS 13132 # 13133 13134 srcdir="$srcdir" 13135 host="$host" 13136 target="$target" 13137 with_multisubdir="$with_multisubdir" 13138 with_multisrctop="$with_multisrctop" 13139 with_target_subdir="$with_target_subdir" 13140 ac_configure_args="${multilib_arg} ${ac_configure_args}" 13141 multi_basedir="$multi_basedir" 13142 CONFIG_SHELL=${CONFIG_SHELL-/bin/sh} 13143 CC="$CC" 13144 CXX="$CXX" 13145 GFORTRAN="$GFORTRAN" 13146 GCJ="$GCJ" 13147 13148 13149 # The HP-UX ksh and POSIX shell print the target directory to stdout 13150 # if CDPATH is set. 13151 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 13152 13153 sed_quote_subst='$sed_quote_subst' 13154 double_quote_subst='$double_quote_subst' 13155 delay_variable_subst='$delay_variable_subst' 13156 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`' 13157 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`' 13158 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`' 13159 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`' 13160 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`' 13161 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`' 13162 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`' 13163 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`' 13164 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`' 13165 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`' 13166 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`' 13167 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`' 13168 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`' 13169 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`' 13170 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`' 13171 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`' 13172 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`' 13173 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`' 13174 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`' 13175 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`' 13176 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`' 13177 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`' 13178 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`' 13179 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`' 13180 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`' 13181 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`' 13182 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`' 13183 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`' 13184 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`' 13185 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`' 13186 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`' 13187 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`' 13188 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`' 13189 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`' 13190 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`' 13191 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`' 13192 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`' 13193 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`' 13194 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 13195 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`' 13196 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`' 13197 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`' 13198 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`' 13199 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`' 13200 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`' 13201 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`' 13202 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`' 13203 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`' 13204 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address_lib_prefix" | $SED "$delay_single_quote_subst"`' 13205 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`' 13206 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`' 13207 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`' 13208 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`' 13209 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`' 13210 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`' 13211 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`' 13212 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`' 13213 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`' 13214 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`' 13215 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`' 13216 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`' 13217 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`' 13218 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`' 13219 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`' 13220 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 13221 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`' 13222 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`' 13223 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`' 13224 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`' 13225 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`' 13226 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`' 13227 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 13228 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`' 13229 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`' 13230 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`' 13231 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`' 13232 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`' 13233 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`' 13234 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`' 13235 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`' 13236 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`' 13237 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`' 13238 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`' 13239 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`' 13240 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`' 13241 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`' 13242 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`' 13243 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`' 13244 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`' 13245 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`' 13246 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`' 13247 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`' 13248 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`' 13249 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`' 13250 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`' 13251 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`' 13252 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`' 13253 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`' 13254 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`' 13255 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`' 13256 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`' 13257 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`' 13258 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`' 13259 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`' 13260 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`' 13261 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`' 13262 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`' 13263 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`' 13264 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 13265 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`' 13266 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`' 13267 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`' 13268 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`' 13269 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`' 13270 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`' 13271 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`' 13272 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`' 13273 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`' 13274 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`' 13275 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`' 13276 13277 LTCC='$LTCC' 13278 LTCFLAGS='$LTCFLAGS' 13279 compiler='$compiler_DEFAULT' 13280 13281 # A function that is used when there is no print builtin or printf. 13282 func_fallback_echo () 13283 { 13284 eval 'cat <<_LTECHO_EOF 13285 \$1 13286 _LTECHO_EOF' 13287 } 13288 13289 # Quote evaled strings. 13290 for var in SHELL \ 13291 ECHO \ 13292 SED \ 13293 GREP \ 13294 EGREP \ 13295 FGREP \ 13296 LD \ 13297 NM \ 13298 LN_S \ 13299 lt_SP2NL \ 13300 lt_NL2SP \ 13301 reload_flag \ 13302 OBJDUMP \ 13303 deplibs_check_method \ 13304 file_magic_cmd \ 13305 AR \ 13306 AR_FLAGS \ 13307 STRIP \ 13308 RANLIB \ 13309 CC \ 13310 CFLAGS \ 13311 compiler \ 13312 lt_cv_sys_global_symbol_pipe \ 13313 lt_cv_sys_global_symbol_to_cdecl \ 13314 lt_cv_sys_global_symbol_to_c_name_address \ 13315 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \ 13316 lt_prog_compiler_no_builtin_flag \ 13317 lt_prog_compiler_wl \ 13318 lt_prog_compiler_pic \ 13319 lt_prog_compiler_static \ 13320 lt_cv_prog_compiler_c_o \ 13321 need_locks \ 13322 DSYMUTIL \ 13323 NMEDIT \ 13324 LIPO \ 13325 OTOOL \ 13326 OTOOL64 \ 13327 shrext_cmds \ 13328 export_dynamic_flag_spec \ 13329 whole_archive_flag_spec \ 13330 compiler_needs_object \ 13331 with_gnu_ld \ 13332 allow_undefined_flag \ 13333 no_undefined_flag \ 13334 hardcode_libdir_flag_spec \ 13335 hardcode_libdir_flag_spec_ld \ 13336 hardcode_libdir_separator \ 13337 fix_srcfile_path \ 13338 exclude_expsyms \ 13339 include_expsyms \ 13340 file_list_spec \ 13341 variables_saved_for_relink \ 13342 libname_spec \ 13343 library_names_spec \ 13344 soname_spec \ 13345 install_override_mode \ 13346 finish_eval \ 13347 old_striplib \ 13348 striplib; do 13349 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 13350 *[\\\\\\\`\\"\\\$]*) 13351 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" 13352 ;; 13353 *) 13354 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 13355 ;; 13356 esac 13357 done 13358 13359 # Double-quote double-evaled strings. 13360 for var in reload_cmds \ 13361 old_postinstall_cmds \ 13362 old_postuninstall_cmds \ 13363 old_archive_cmds \ 13364 extract_expsyms_cmds \ 13365 old_archive_from_new_cmds \ 13366 old_archive_from_expsyms_cmds \ 13367 archive_cmds \ 13368 archive_expsym_cmds \ 13369 module_cmds \ 13370 module_expsym_cmds \ 13371 export_symbols_cmds \ 13372 prelink_cmds \ 13373 postinstall_cmds \ 13374 postuninstall_cmds \ 13375 finish_cmds \ 13376 sys_lib_search_path_spec \ 13377 sys_lib_dlsearch_path_spec; do 13378 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 13379 *[\\\\\\\`\\"\\\$]*) 13380 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" 13381 ;; 13382 *) 13383 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 13384 ;; 13385 esac 13386 done 13387 13388 ac_aux_dir='$ac_aux_dir' 13389 xsi_shell='$xsi_shell' 13390 lt_shell_append='$lt_shell_append' 13391 13392 # See if we are running on zsh, and set the options which allow our 13393 # commands through without removal of \ escapes INIT. 13394 if test -n "\${ZSH_VERSION+set}" ; then 13395 setopt NO_GLOB_SUBST 13396 fi 13397 13398 13399 PACKAGE='$PACKAGE' 13400 VERSION='$VERSION' 13401 TIMESTAMP='$TIMESTAMP' 13402 RM='$RM' 13403 ofile='$ofile' 13404 13405 13406 13407 13408 GCC="$GCC" 13409 CC="$CC" 13410 acx_cv_header_stdint="$acx_cv_header_stdint" 13411 acx_cv_type_int8_t="$acx_cv_type_int8_t" 13412 acx_cv_type_int16_t="$acx_cv_type_int16_t" 13413 acx_cv_type_int32_t="$acx_cv_type_int32_t" 13414 acx_cv_type_int64_t="$acx_cv_type_int64_t" 13415 acx_cv_type_intptr_t="$acx_cv_type_intptr_t" 13416 ac_cv_type_uintmax_t="$ac_cv_type_uintmax_t" 13417 ac_cv_type_uintptr_t="$ac_cv_type_uintptr_t" 13418 ac_cv_type_uint64_t="$ac_cv_type_uint64_t" 13419 ac_cv_type_u_int64_t="$ac_cv_type_u_int64_t" 13420 ac_cv_type_u_int32_t="$ac_cv_type_u_int32_t" 13421 ac_cv_type_int_least32_t="$ac_cv_type_int_least32_t" 13422 ac_cv_type_int_fast32_t="$ac_cv_type_int_fast32_t" 13423 ac_cv_sizeof_void_p="$ac_cv_sizeof_void_p" 13424 13425 13426 # Variables needed in config.status (file generation) which aren't already 13427 # passed by autoconf. 13428 SUBDIRS="$SUBDIRS" 13429 13430 13431 _ACEOF 13432 13433 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 13434 13435 # Handling of arguments. 13436 for ac_config_target in $ac_config_targets 13437 do 13438 case $ac_config_target in 13439 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; 13440 "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;; 13441 "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;; 13442 "gstdint.h") CONFIG_COMMANDS="$CONFIG_COMMANDS gstdint.h" ;; 13443 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 13444 "backtrace-supported.h") CONFIG_FILES="$CONFIG_FILES backtrace-supported.h" ;; 13445 "default") CONFIG_COMMANDS="$CONFIG_COMMANDS default" ;; 13446 13447 *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 13448 esac 13449 done 13450 13451 13452 # If the user did not use the arguments to specify the items to instantiate, 13453 # then the envvar interface is used. Set only those that are not. 13454 # We use the long form for the default assignment because of an extremely 13455 # bizarre bug on SunOS 4.1.3. 13456 if $ac_need_defaults; then 13457 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 13458 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 13459 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands 13460 fi 13461 13462 # Have a temporary directory for convenience. Make it in the build tree 13463 # simply because there is no reason against having it here, and in addition, 13464 # creating and moving files from /tmp can sometimes cause problems. 13465 # Hook for its removal unless debugging. 13466 # Note that there is a small window in which the directory will not be cleaned: 13467 # after its creation but before its name has been assigned to `$tmp'. 13468 $debug || 13469 { 13470 tmp= 13471 trap 'exit_status=$? 13472 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status 13473 ' 0 13474 trap 'as_fn_exit 1' 1 2 13 15 13475 } 13476 # Create a (secure) tmp directory for tmp files. 13477 13478 { 13479 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 13480 test -n "$tmp" && test -d "$tmp" 13481 } || 13482 { 13483 tmp=./conf$$-$RANDOM 13484 (umask 077 && mkdir "$tmp") 13485 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5 13486 13487 # Set up the scripts for CONFIG_FILES section. 13488 # No need to generate them if there are no CONFIG_FILES. 13489 # This happens for instance with `./config.status config.h'. 13490 if test -n "$CONFIG_FILES"; then 13491 13492 13493 ac_cr=`echo X | tr X '\015'` 13494 # On cygwin, bash can eat \r inside `` if the user requested igncr. 13495 # But we know of no other shell where ac_cr would be empty at this 13496 # point, so we can use a bashism as a fallback. 13497 if test "x$ac_cr" = x; then 13498 eval ac_cr=\$\'\\r\' 13499 fi 13500 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 13501 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 13502 ac_cs_awk_cr='\r' 13503 else 13504 ac_cs_awk_cr=$ac_cr 13505 fi 13506 13507 echo 'BEGIN {' >"$tmp/subs1.awk" && 13508 _ACEOF 13509 13510 13511 { 13512 echo "cat >conf$$subs.awk <<_ACEOF" && 13513 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 13514 echo "_ACEOF" 13515 } >conf$$subs.sh || 13516 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5 13517 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'` 13518 ac_delim='%!_!# ' 13519 for ac_last_try in false false false false false :; do 13520 . ./conf$$subs.sh || 13521 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5 13522 13523 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 13524 if test $ac_delim_n = $ac_delim_num; then 13525 break 13526 elif $ac_last_try; then 13527 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5 13528 else 13529 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 13530 fi 13531 done 13532 rm -f conf$$subs.sh 13533 13534 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 13535 cat >>"\$tmp/subs1.awk" <<\\_ACAWK && 13536 _ACEOF 13537 sed -n ' 13538 h 13539 s/^/S["/; s/!.*/"]=/ 13540 p 13541 g 13542 s/^[^!]*!// 13543 :repl 13544 t repl 13545 s/'"$ac_delim"'$// 13546 t delim 13547 :nl 13548 h 13549 s/\(.\{148\}\).*/\1/ 13550 t more1 13551 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 13552 p 13553 n 13554 b repl 13555 :more1 13556 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 13557 p 13558 g 13559 s/.\{148\}// 13560 t nl 13561 :delim 13562 h 13563 s/\(.\{148\}\).*/\1/ 13564 t more2 13565 s/["\\]/\\&/g; s/^/"/; s/$/"/ 13566 p 13567 b 13568 :more2 13569 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 13570 p 13571 g 13572 s/.\{148\}// 13573 t delim 13574 ' <conf$$subs.awk | sed ' 13575 /^[^""]/{ 13576 N 13577 s/\n// 13578 } 13579 ' >>$CONFIG_STATUS || ac_write_fail=1 13580 rm -f conf$$subs.awk 13581 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 13582 _ACAWK 13583 cat >>"\$tmp/subs1.awk" <<_ACAWK && 13584 for (key in S) S_is_set[key] = 1 13585 FS = "" 13586 13587 } 13588 { 13589 line = $ 0 13590 nfields = split(line, field, "@") 13591 substed = 0 13592 len = length(field[1]) 13593 for (i = 2; i < nfields; i++) { 13594 key = field[i] 13595 keylen = length(key) 13596 if (S_is_set[key]) { 13597 value = S[key] 13598 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 13599 len += length(value) + length(field[++i]) 13600 substed = 1 13601 } else 13602 len += 1 + keylen 13603 } 13604 13605 print line 13606 } 13607 13608 _ACAWK 13609 _ACEOF 13610 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 13611 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 13612 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 13613 else 13614 cat 13615 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \ 13616 || as_fn_error "could not setup config files machinery" "$LINENO" 5 13617 _ACEOF 13618 13619 # VPATH may cause trouble with some makes, so we remove $(srcdir), 13620 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and 13621 # trailing colons and then remove the whole line if VPATH becomes empty 13622 # (actually we leave an empty line to preserve line numbers). 13623 if test "x$srcdir" = x.; then 13624 ac_vpsub='/^[ ]*VPATH[ ]*=/{ 13625 s/:*\$(srcdir):*/:/ 13626 s/:*\${srcdir}:*/:/ 13627 s/:*@srcdir@:*/:/ 13628 s/^\([^=]*=[ ]*\):*/\1/ 13629 s/:*$// 13630 s/^[^=]*=[ ]*$// 13631 }' 13632 fi 13633 13634 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 13635 fi # test -n "$CONFIG_FILES" 13636 13637 # Set up the scripts for CONFIG_HEADERS section. 13638 # No need to generate them if there are no CONFIG_HEADERS. 13639 # This happens for instance with `./config.status Makefile'. 13640 if test -n "$CONFIG_HEADERS"; then 13641 cat >"$tmp/defines.awk" <<\_ACAWK || 13642 BEGIN { 13643 _ACEOF 13644 13645 # Transform confdefs.h into an awk script `defines.awk', embedded as 13646 # here-document in config.status, that substitutes the proper values into 13647 # config.h.in to produce config.h. 13648 13649 # Create a delimiter string that does not exist in confdefs.h, to ease 13650 # handling of long lines. 13651 ac_delim='%!_!# ' 13652 for ac_last_try in false false :; do 13653 ac_t=`sed -n "/$ac_delim/p" confdefs.h` 13654 if test -z "$ac_t"; then 13655 break 13656 elif $ac_last_try; then 13657 as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5 13658 else 13659 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 13660 fi 13661 done 13662 13663 # For the awk script, D is an array of macro values keyed by name, 13664 # likewise P contains macro parameters if any. Preserve backslash 13665 # newline sequences. 13666 13667 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 13668 sed -n ' 13669 s/.\{148\}/&'"$ac_delim"'/g 13670 t rset 13671 :rset 13672 s/^[ ]*#[ ]*define[ ][ ]*/ / 13673 t def 13674 d 13675 :def 13676 s/\\$// 13677 t bsnl 13678 s/["\\]/\\&/g 13679 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 13680 D["\1"]=" \3"/p 13681 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p 13682 d 13683 :bsnl 13684 s/["\\]/\\&/g 13685 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 13686 D["\1"]=" \3\\\\\\n"\\/p 13687 t cont 13688 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p 13689 t cont 13690 d 13691 :cont 13692 n 13693 s/.\{148\}/&'"$ac_delim"'/g 13694 t clear 13695 :clear 13696 s/\\$// 13697 t bsnlc 13698 s/["\\]/\\&/g; s/^/"/; s/$/"/p 13699 d 13700 :bsnlc 13701 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p 13702 b cont 13703 ' <confdefs.h | sed ' 13704 s/'"$ac_delim"'/"\\\ 13705 "/g' >>$CONFIG_STATUS || ac_write_fail=1 13706 13707 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 13708 for (key in D) D_is_set[key] = 1 13709 FS = "" 13710 } 13711 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { 13712 line = \$ 0 13713 split(line, arg, " ") 13714 if (arg[1] == "#") { 13715 defundef = arg[2] 13716 mac1 = arg[3] 13717 } else { 13718 defundef = substr(arg[1], 2) 13719 mac1 = arg[2] 13720 } 13721 split(mac1, mac2, "(") #) 13722 macro = mac2[1] 13723 prefix = substr(line, 1, index(line, defundef) - 1) 13724 if (D_is_set[macro]) { 13725 # Preserve the white space surrounding the "#". 13726 print prefix "define", macro P[macro] D[macro] 13727 next 13728 } else { 13729 # Replace #undef with comments. This is necessary, for example, 13730 # in the case of _POSIX_SOURCE, which is predefined and required 13731 # on some systems where configure will not decide to define it. 13732 if (defundef == "undef") { 13733 print "/*", prefix defundef, macro, "*/" 13734 next 13735 } 13736 } 13737 } 13738 { print } 13739 _ACAWK 13740 _ACEOF 13741 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 13742 as_fn_error "could not setup config headers machinery" "$LINENO" 5 13743 fi # test -n "$CONFIG_HEADERS" 13744 13745 13746 eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS" 13747 shift 13748 for ac_tag 13749 do 13750 case $ac_tag in 13751 :[FHLC]) ac_mode=$ac_tag; continue;; 13752 esac 13753 case $ac_mode$ac_tag in 13754 :[FHL]*:*);; 13755 :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;; 13756 :[FH]-) ac_tag=-:-;; 13757 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 13758 esac 13759 ac_save_IFS=$IFS 13760 IFS=: 13761 set x $ac_tag 13762 IFS=$ac_save_IFS 13763 shift 13764 ac_file=$1 13765 shift 13766 13767 case $ac_mode in 13768 :L) ac_source=$1;; 13769 :[FH]) 13770 ac_file_inputs= 13771 for ac_f 13772 do 13773 case $ac_f in 13774 -) ac_f="$tmp/stdin";; 13775 *) # Look for the file first in the build tree, then in the source tree 13776 # (if the path is not absolute). The absolute path cannot be DOS-style, 13777 # because $ac_f cannot contain `:'. 13778 test -f "$ac_f" || 13779 case $ac_f in 13780 [\\/$]*) false;; 13781 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 13782 esac || 13783 as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;; 13784 esac 13785 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 13786 as_fn_append ac_file_inputs " '$ac_f'" 13787 done 13788 13789 # Let's still pretend it is `configure' which instantiates (i.e., don't 13790 # use $as_me), people would be surprised to read: 13791 # /* config.h. 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See the 14077 # GNU General Public License for more details. 14078 # 14079 # You should have received a copy of the GNU General Public License 14080 # along with GNU Libtool; see the file COPYING. If not, a copy 14081 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or 14082 # obtained by writing to the Free Software Foundation, Inc., 14083 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. 14084 14085 14086 # The names of the tagged configurations supported by this script. 14087 available_tags="" 14088 14089 # ### BEGIN LIBTOOL CONFIG 14090 14091 # Which release of libtool.m4 was used? 14092 macro_version=$macro_version 14093 macro_revision=$macro_revision 14094 14095 # Whether or not to build shared libraries. 14096 build_libtool_libs=$enable_shared 14097 14098 # Whether or not to build static libraries. 14099 build_old_libs=$enable_static 14100 14101 # What type of objects to build. 14102 pic_mode=$pic_mode 14103 14104 # Whether or not to optimize for fast installation. 14105 fast_install=$enable_fast_install 14106 14107 # Shell to use when invoking shell scripts. 14108 SHELL=$lt_SHELL 14109 14110 # An echo program that protects backslashes. 14111 ECHO=$lt_ECHO 14112 14113 # The host system. 14114 host_alias=$host_alias 14115 host=$host 14116 host_os=$host_os 14117 14118 # The build system. 14119 build_alias=$build_alias 14120 build=$build 14121 build_os=$build_os 14122 14123 # A sed program that does not truncate output. 14124 SED=$lt_SED 14125 14126 # Sed that helps us avoid accidentally triggering echo(1) options like -n. 14127 Xsed="\$SED -e 1s/^X//" 14128 14129 # A grep program that handles long lines. 14130 GREP=$lt_GREP 14131 14132 # An ERE matcher. 14133 EGREP=$lt_EGREP 14134 14135 # A literal string matcher. 14136 FGREP=$lt_FGREP 14137 14138 # A BSD- or MS-compatible name lister. 14139 NM=$lt_NM 14140 14141 # Whether we need soft or hard links. 14142 LN_S=$lt_LN_S 14143 14144 # What is the maximum length of a command? 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14242 need_lib_prefix=$need_lib_prefix 14243 14244 # Do we need a version for libraries? 14245 need_version=$need_version 14246 14247 # Library versioning type. 14248 version_type=$version_type 14249 14250 # Shared library runtime path variable. 14251 runpath_var=$runpath_var 14252 14253 # Shared library path variable. 14254 shlibpath_var=$shlibpath_var 14255 14256 # Is shlibpath searched before the hard-coded library search path? 14257 shlibpath_overrides_runpath=$shlibpath_overrides_runpath 14258 14259 # Format of library name prefix. 14260 libname_spec=$lt_libname_spec 14261 14262 # List of archive names. First name is the real one, the rest are links. 14263 # The last name is the one that the linker finds with -lNAME 14264 library_names_spec=$lt_library_names_spec 14265 14266 # The coded name of the library, if different from the real name. 14267 soname_spec=$lt_soname_spec 14268 14269 # Permission mode override for installation of shared libraries. 14270 install_override_mode=$lt_install_override_mode 14271 14272 # Command to use after installation of a shared archive. 14273 postinstall_cmds=$lt_postinstall_cmds 14274 14275 # Command to use after uninstallation of a shared archive. 14276 postuninstall_cmds=$lt_postuninstall_cmds 14277 14278 # Commands used to finish a libtool library installation in a directory. 14279 finish_cmds=$lt_finish_cmds 14280 14281 # As "finish_cmds", except a single script fragment to be evaled but 14282 # not shown. 14283 finish_eval=$lt_finish_eval 14284 14285 # Whether we should hardcode library paths into libraries. 14286 hardcode_into_libs=$hardcode_into_libs 14287 14288 # Compile-time system search path for libraries. 14289 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec 14290 14291 # Run-time system search path for libraries. 14292 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec 14293 14294 # Whether dlopen is supported. 14295 dlopen_support=$enable_dlopen 14296 14297 # Whether dlopen of programs is supported. 14298 dlopen_self=$enable_dlopen_self 14299 14300 # Whether dlopen of statically linked programs is supported. 14301 dlopen_self_static=$enable_dlopen_self_static 14302 14303 # Commands to strip libraries. 14304 old_striplib=$lt_old_striplib 14305 striplib=$lt_striplib 14306 14307 14308 # The linker used to build libraries. 14309 LD=$lt_LD 14310 14311 # How to create reloadable object files. 14312 reload_flag=$lt_reload_flag 14313 reload_cmds=$lt_reload_cmds 14314 14315 # Commands used to build an old-style archive. 14316 old_archive_cmds=$lt_old_archive_cmds 14317 14318 # A language specific compiler. 14319 CC=$lt_compiler 14320 14321 # Is the compiler the GNU compiler? 14322 with_gcc=$GCC 14323 14324 # Compiler flag to turn off builtin functions. 14325 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag 14326 14327 # How to pass a linker flag through the compiler. 14328 wl=$lt_lt_prog_compiler_wl 14329 14330 # Additional compiler flags for building library objects. 14331 pic_flag=$lt_lt_prog_compiler_pic 14332 14333 # Compiler flag to prevent dynamic linking. 14334 link_static_flag=$lt_lt_prog_compiler_static 14335 14336 # Does compiler simultaneously support -c and -o options? 14337 compiler_c_o=$lt_lt_cv_prog_compiler_c_o 14338 14339 # Whether or not to add -lc for building shared libraries. 14340 build_libtool_need_lc=$archive_cmds_need_lc 14341 14342 # Whether or not to disallow shared libs when runtime libs are static. 14343 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes 14344 14345 # Compiler flag to allow reflexive dlopens. 14346 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec 14347 14348 # Compiler flag to generate shared objects directly from archives. 14349 whole_archive_flag_spec=$lt_whole_archive_flag_spec 14350 14351 # Whether the compiler copes with passing no objects directly. 14352 compiler_needs_object=$lt_compiler_needs_object 14353 14354 # Create an old-style archive from a shared archive. 14355 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds 14356 14357 # Create a temporary old-style archive to link instead of a shared archive. 14358 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds 14359 14360 # Commands used to build a shared archive. 14361 archive_cmds=$lt_archive_cmds 14362 archive_expsym_cmds=$lt_archive_expsym_cmds 14363 14364 # Commands used to build a loadable module if different from building 14365 # a shared archive. 14366 module_cmds=$lt_module_cmds 14367 module_expsym_cmds=$lt_module_expsym_cmds 14368 14369 # Whether we are building with GNU ld or not. 14370 with_gnu_ld=$lt_with_gnu_ld 14371 14372 # Flag that allows shared libraries with undefined symbols to be built. 14373 allow_undefined_flag=$lt_allow_undefined_flag 14374 14375 # Flag that enforces no undefined symbols. 14376 no_undefined_flag=$lt_no_undefined_flag 14377 14378 # Flag to hardcode \$libdir into a binary during linking. 14379 # This must work even if \$libdir does not exist 14380 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec 14381 14382 # If ld is used when linking, flag to hardcode \$libdir into a binary 14383 # during linking. This must work even if \$libdir does not exist. 14384 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld 14385 14386 # Whether we need a single "-rpath" flag with a separated argument. 14387 hardcode_libdir_separator=$lt_hardcode_libdir_separator 14388 14389 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 14390 # DIR into the resulting binary. 14391 hardcode_direct=$hardcode_direct 14392 14393 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 14394 # DIR into the resulting binary and the resulting library dependency is 14395 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the 14396 # library is relocated. 14397 hardcode_direct_absolute=$hardcode_direct_absolute 14398 14399 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR 14400 # into the resulting binary. 14401 hardcode_minus_L=$hardcode_minus_L 14402 14403 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR 14404 # into the resulting binary. 14405 hardcode_shlibpath_var=$hardcode_shlibpath_var 14406 14407 # Set to "yes" if building a shared library automatically hardcodes DIR 14408 # into the library and all subsequent libraries and executables linked 14409 # against it. 14410 hardcode_automatic=$hardcode_automatic 14411 14412 # Set to yes if linker adds runtime paths of dependent libraries 14413 # to runtime path list. 14414 inherit_rpath=$inherit_rpath 14415 14416 # Whether libtool must link a program against all its dependency libraries. 14417 link_all_deplibs=$link_all_deplibs 14418 14419 # Fix the shell variable \$srcfile for the compiler. 14420 fix_srcfile_path=$lt_fix_srcfile_path 14421 14422 # Set to "yes" if exported symbols are required. 14423 always_export_symbols=$always_export_symbols 14424 14425 # The commands to list exported symbols. 14426 export_symbols_cmds=$lt_export_symbols_cmds 14427 14428 # Symbols that should not be listed in the preloaded symbols. 14429 exclude_expsyms=$lt_exclude_expsyms 14430 14431 # Symbols that must always be exported. 14432 include_expsyms=$lt_include_expsyms 14433 14434 # Commands necessary for linking programs (against libraries) with templates. 14435 prelink_cmds=$lt_prelink_cmds 14436 14437 # Specify filename containing input files. 14438 file_list_spec=$lt_file_list_spec 14439 14440 # How to hardcode a shared library path into an executable. 14441 hardcode_action=$hardcode_action 14442 14443 # ### END LIBTOOL CONFIG 14444 14445 _LT_EOF 14446 14447 case $host_os in 14448 aix3*) 14449 cat <<\_LT_EOF >> "$cfgfile" 14450 # AIX sometimes has problems with the GCC collect2 program. For some 14451 # reason, if we set the COLLECT_NAMES environment variable, the problems 14452 # vanish in a puff of smoke. 14453 if test "X${COLLECT_NAMES+set}" != Xset; then 14454 COLLECT_NAMES= 14455 export COLLECT_NAMES 14456 fi 14457 _LT_EOF 14458 ;; 14459 esac 14460 14461 14462 ltmain="$ac_aux_dir/ltmain.sh" 14463 14464 14465 # We use sed instead of cat because bash on DJGPP gets confused if 14466 # if finds mixed CR/LF and LF-only lines. Since sed operates in 14467 # text mode, it properly converts lines to CR/LF. This bash problem 14468 # is reportedly fixed, but why not run on old versions too? 14469 sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \ 14470 || (rm -f "$cfgfile"; exit 1) 14471 14472 case $xsi_shell in 14473 yes) 14474 cat << \_LT_EOF >> "$cfgfile" 14475 14476 # func_dirname file append nondir_replacement 14477 # Compute the dirname of FILE. If nonempty, add APPEND to the result, 14478 # otherwise set result to NONDIR_REPLACEMENT. 14479 func_dirname () 14480 { 14481 case ${1} in 14482 */*) func_dirname_result="${1%/*}${2}" ;; 14483 * ) func_dirname_result="${3}" ;; 14484 esac 14485 } 14486 14487 # func_basename file 14488 func_basename () 14489 { 14490 func_basename_result="${1##*/}" 14491 } 14492 14493 # func_dirname_and_basename file append nondir_replacement 14494 # perform func_basename and func_dirname in a single function 14495 # call: 14496 # dirname: Compute the dirname of FILE. If nonempty, 14497 # add APPEND to the result, otherwise set result 14498 # to NONDIR_REPLACEMENT. 14499 # value returned in "$func_dirname_result" 14500 # basename: Compute filename of FILE. 14501 # value retuned in "$func_basename_result" 14502 # Implementation must be kept synchronized with func_dirname 14503 # and func_basename. For efficiency, we do not delegate to 14504 # those functions but instead duplicate the functionality here. 14505 func_dirname_and_basename () 14506 { 14507 case ${1} in 14508 */*) func_dirname_result="${1%/*}${2}" ;; 14509 * ) func_dirname_result="${3}" ;; 14510 esac 14511 func_basename_result="${1##*/}" 14512 } 14513 14514 # func_stripname prefix suffix name 14515 # strip PREFIX and SUFFIX off of NAME. 14516 # PREFIX and SUFFIX must not contain globbing or regex special 14517 # characters, hashes, percent signs, but SUFFIX may contain a leading 14518 # dot (in which case that matches only a dot). 14519 func_stripname () 14520 { 14521 # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are 14522 # positional parameters, so assign one to ordinary parameter first. 14523 func_stripname_result=${3} 14524 func_stripname_result=${func_stripname_result#"${1}"} 14525 func_stripname_result=${func_stripname_result%"${2}"} 14526 } 14527 14528 # func_opt_split 14529 func_opt_split () 14530 { 14531 func_opt_split_opt=${1%%=*} 14532 func_opt_split_arg=${1#*=} 14533 } 14534 14535 # func_lo2o object 14536 func_lo2o () 14537 { 14538 case ${1} in 14539 *.lo) func_lo2o_result=${1%.lo}.${objext} ;; 14540 *) func_lo2o_result=${1} ;; 14541 esac 14542 } 14543 14544 # func_xform libobj-or-source 14545 func_xform () 14546 { 14547 func_xform_result=${1%.*}.lo 14548 } 14549 14550 # func_arith arithmetic-term... 14551 func_arith () 14552 { 14553 func_arith_result=$(( $* )) 14554 } 14555 14556 # func_len string 14557 # STRING may not start with a hyphen. 14558 func_len () 14559 { 14560 func_len_result=${#1} 14561 } 14562 14563 _LT_EOF 14564 ;; 14565 *) # Bourne compatible functions. 14566 cat << \_LT_EOF >> "$cfgfile" 14567 14568 # func_dirname file append nondir_replacement 14569 # Compute the dirname of FILE. If nonempty, add APPEND to the result, 14570 # otherwise set result to NONDIR_REPLACEMENT. 14571 func_dirname () 14572 { 14573 # Extract subdirectory from the argument. 14574 func_dirname_result=`$ECHO "${1}" | $SED "$dirname"` 14575 if test "X$func_dirname_result" = "X${1}"; then 14576 func_dirname_result="${3}" 14577 else 14578 func_dirname_result="$func_dirname_result${2}" 14579 fi 14580 } 14581 14582 # func_basename file 14583 func_basename () 14584 { 14585 func_basename_result=`$ECHO "${1}" | $SED "$basename"` 14586 } 14587 14588 14589 # func_stripname prefix suffix name 14590 # strip PREFIX and SUFFIX off of NAME. 14591 # PREFIX and SUFFIX must not contain globbing or regex special 14592 # characters, hashes, percent signs, but SUFFIX may contain a leading 14593 # dot (in which case that matches only a dot). 14594 # func_strip_suffix prefix name 14595 func_stripname () 14596 { 14597 case ${2} in 14598 .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;; 14599 *) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;; 14600 esac 14601 } 14602 14603 # sed scripts: 14604 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q' 14605 my_sed_long_arg='1s/^-[^=]*=//' 14606 14607 # func_opt_split 14608 func_opt_split () 14609 { 14610 func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"` 14611 func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"` 14612 } 14613 14614 # func_lo2o object 14615 func_lo2o () 14616 { 14617 func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"` 14618 } 14619 14620 # func_xform libobj-or-source 14621 func_xform () 14622 { 14623 func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'` 14624 } 14625 14626 # func_arith arithmetic-term... 14627 func_arith () 14628 { 14629 func_arith_result=`expr "$@"` 14630 } 14631 14632 # func_len string 14633 # STRING may not start with a hyphen. 14634 func_len () 14635 { 14636 func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len` 14637 } 14638 14639 _LT_EOF 14640 esac 14641 14642 case $lt_shell_append in 14643 yes) 14644 cat << \_LT_EOF >> "$cfgfile" 14645 14646 # func_append var value 14647 # Append VALUE to the end of shell variable VAR. 14648 func_append () 14649 { 14650 eval "$1+=\$2" 14651 } 14652 _LT_EOF 14653 ;; 14654 *) 14655 cat << \_LT_EOF >> "$cfgfile" 14656 14657 # func_append var value 14658 # Append VALUE to the end of shell variable VAR. 14659 func_append () 14660 { 14661 eval "$1=\$$1\$2" 14662 } 14663 14664 _LT_EOF 14665 ;; 14666 esac 14667 14668 14669 sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \ 14670 || (rm -f "$cfgfile"; exit 1) 14671 14672 mv -f "$cfgfile" "$ofile" || 14673 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") 14674 chmod +x "$ofile" 14675 14676 ;; 14677 "gstdint.h":C) 14678 if test "$GCC" = yes; then 14679 echo "/* generated for " `$CC --version | sed 1q` "*/" > tmp-stdint.h 14680 else 14681 echo "/* generated for $CC */" > tmp-stdint.h 14682 fi 14683 14684 sed 's/^ *//' >> tmp-stdint.h <<EOF 14685 14686 #ifndef GCC_GENERATED_STDINT_H 14687 #define GCC_GENERATED_STDINT_H 1 14688 14689 #include <sys/types.h> 14690 EOF 14691 14692 if test "$acx_cv_header_stdint" != stdint.h; then 14693 echo "#include <stddef.h>" >> tmp-stdint.h 14694 fi 14695 if test "$acx_cv_header_stdint" != stddef.h; then 14696 echo "#include <$acx_cv_header_stdint>" >> tmp-stdint.h 14697 fi 14698 14699 sed 's/^ *//' >> tmp-stdint.h <<EOF 14700 /* glibc uses these symbols as guards to prevent redefinitions. */ 14701 #ifdef __int8_t_defined 14702 #define _INT8_T 14703 #define _INT16_T 14704 #define _INT32_T 14705 #endif 14706 #ifdef __uint32_t_defined 14707 #define _UINT32_T 14708 #endif 14709 14710 EOF 14711 14712 # ----------------- done header, emit basic int types ------------- 14713 if test "$acx_cv_header_stdint" = stddef.h; then 14714 sed 's/^ *//' >> tmp-stdint.h <<EOF 14715 14716 #ifndef _UINT8_T 14717 #define _UINT8_T 14718 #ifndef __uint8_t_defined 14719 #define __uint8_t_defined 14720 #ifndef uint8_t 14721 typedef unsigned $acx_cv_type_int8_t uint8_t; 14722 #endif 14723 #endif 14724 #endif 14725 14726 #ifndef _UINT16_T 14727 #define _UINT16_T 14728 #ifndef __uint16_t_defined 14729 #define __uint16_t_defined 14730 #ifndef uint16_t 14731 typedef unsigned $acx_cv_type_int16_t uint16_t; 14732 #endif 14733 #endif 14734 #endif 14735 14736 #ifndef _UINT32_T 14737 #define _UINT32_T 14738 #ifndef __uint32_t_defined 14739 #define __uint32_t_defined 14740 #ifndef uint32_t 14741 typedef unsigned $acx_cv_type_int32_t uint32_t; 14742 #endif 14743 #endif 14744 #endif 14745 14746 #ifndef _INT8_T 14747 #define _INT8_T 14748 #ifndef __int8_t_defined 14749 #define __int8_t_defined 14750 #ifndef int8_t 14751 typedef $acx_cv_type_int8_t int8_t; 14752 #endif 14753 #endif 14754 #endif 14755 14756 #ifndef _INT16_T 14757 #define _INT16_T 14758 #ifndef __int16_t_defined 14759 #define __int16_t_defined 14760 #ifndef int16_t 14761 typedef $acx_cv_type_int16_t int16_t; 14762 #endif 14763 #endif 14764 #endif 14765 14766 #ifndef _INT32_T 14767 #define _INT32_T 14768 #ifndef __int32_t_defined 14769 #define __int32_t_defined 14770 #ifndef int32_t 14771 typedef $acx_cv_type_int32_t int32_t; 14772 #endif 14773 #endif 14774 #endif 14775 EOF 14776 elif test "$ac_cv_type_u_int32_t" = yes; then 14777 sed 's/^ *//' >> tmp-stdint.h <<EOF 14778 14779 /* int8_t int16_t int32_t defined by inet code, we do the u_intXX types */ 14780 #ifndef _INT8_T 14781 #define _INT8_T 14782 #endif 14783 #ifndef _INT16_T 14784 #define _INT16_T 14785 #endif 14786 #ifndef _INT32_T 14787 #define _INT32_T 14788 #endif 14789 14790 #ifndef _UINT8_T 14791 #define _UINT8_T 14792 #ifndef __uint8_t_defined 14793 #define __uint8_t_defined 14794 #ifndef uint8_t 14795 typedef u_int8_t uint8_t; 14796 #endif 14797 #endif 14798 #endif 14799 14800 #ifndef _UINT16_T 14801 #define _UINT16_T 14802 #ifndef __uint16_t_defined 14803 #define __uint16_t_defined 14804 #ifndef uint16_t 14805 typedef u_int16_t uint16_t; 14806 #endif 14807 #endif 14808 #endif 14809 14810 #ifndef _UINT32_T 14811 #define _UINT32_T 14812 #ifndef __uint32_t_defined 14813 #define __uint32_t_defined 14814 #ifndef uint32_t 14815 typedef u_int32_t uint32_t; 14816 #endif 14817 #endif 14818 #endif 14819 EOF 14820 else 14821 sed 's/^ *//' >> tmp-stdint.h <<EOF 14822 14823 /* Some systems have guard macros to prevent redefinitions, define them. */ 14824 #ifndef _INT8_T 14825 #define _INT8_T 14826 #endif 14827 #ifndef _INT16_T 14828 #define _INT16_T 14829 #endif 14830 #ifndef _INT32_T 14831 #define _INT32_T 14832 #endif 14833 #ifndef _UINT8_T 14834 #define _UINT8_T 14835 #endif 14836 #ifndef _UINT16_T 14837 #define _UINT16_T 14838 #endif 14839 #ifndef _UINT32_T 14840 #define _UINT32_T 14841 #endif 14842 EOF 14843 fi 14844 14845 # ------------- done basic int types, emit int64_t types ------------ 14846 if test "$ac_cv_type_uint64_t" = yes; then 14847 sed 's/^ *//' >> tmp-stdint.h <<EOF 14848 14849 /* system headers have good uint64_t and int64_t */ 14850 #ifndef _INT64_T 14851 #define _INT64_T 14852 #endif 14853 #ifndef _UINT64_T 14854 #define _UINT64_T 14855 #endif 14856 EOF 14857 elif test "$ac_cv_type_u_int64_t" = yes; then 14858 sed 's/^ *//' >> tmp-stdint.h <<EOF 14859 14860 /* system headers have an u_int64_t (and int64_t) */ 14861 #ifndef _INT64_T 14862 #define _INT64_T 14863 #endif 14864 #ifndef _UINT64_T 14865 #define _UINT64_T 14866 #ifndef __uint64_t_defined 14867 #define __uint64_t_defined 14868 #ifndef uint64_t 14869 typedef u_int64_t uint64_t; 14870 #endif 14871 #endif 14872 #endif 14873 EOF 14874 elif test -n "$acx_cv_type_int64_t"; then 14875 sed 's/^ *//' >> tmp-stdint.h <<EOF 14876 14877 /* architecture has a 64-bit type, $acx_cv_type_int64_t */ 14878 #ifndef _INT64_T 14879 #define _INT64_T 14880 #ifndef int64_t 14881 typedef $acx_cv_type_int64_t int64_t; 14882 #endif 14883 #endif 14884 #ifndef _UINT64_T 14885 #define _UINT64_T 14886 #ifndef __uint64_t_defined 14887 #define __uint64_t_defined 14888 #ifndef uint64_t 14889 typedef unsigned $acx_cv_type_int64_t uint64_t; 14890 #endif 14891 #endif 14892 #endif 14893 EOF 14894 else 14895 sed 's/^ *//' >> tmp-stdint.h <<EOF 14896 14897 /* some common heuristics for int64_t, using compiler-specific tests */ 14898 #if defined __STDC_VERSION__ && (__STDC_VERSION__-0) >= 199901L 14899 #ifndef _INT64_T 14900 #define _INT64_T 14901 #ifndef __int64_t_defined 14902 #ifndef int64_t 14903 typedef long long int64_t; 14904 #endif 14905 #endif 14906 #endif 14907 #ifndef _UINT64_T 14908 #define _UINT64_T 14909 #ifndef uint64_t 14910 typedef unsigned long long uint64_t; 14911 #endif 14912 #endif 14913 14914 #elif defined __GNUC__ && defined (__STDC__) && __STDC__-0 14915 /* NextStep 2.0 cc is really gcc 1.93 but it defines __GNUC__ = 2 and 14916 does not implement __extension__. But that compiler doesn't define 14917 __GNUC_MINOR__. */ 14918 # if __GNUC__ < 2 || (__NeXT__ && !__GNUC_MINOR__) 14919 # define __extension__ 14920 # endif 14921 14922 # ifndef _INT64_T 14923 # define _INT64_T 14924 # ifndef int64_t 14925 __extension__ typedef long long int64_t; 14926 # endif 14927 # endif 14928 # ifndef _UINT64_T 14929 # define _UINT64_T 14930 # ifndef uint64_t 14931 __extension__ typedef unsigned long long uint64_t; 14932 # endif 14933 # endif 14934 14935 #elif !defined __STRICT_ANSI__ 14936 # if defined _MSC_VER || defined __WATCOMC__ || defined __BORLANDC__ 14937 14938 # ifndef _INT64_T 14939 # define _INT64_T 14940 # ifndef int64_t 14941 typedef __int64 int64_t; 14942 # endif 14943 # endif 14944 # ifndef _UINT64_T 14945 # define _UINT64_T 14946 # ifndef uint64_t 14947 typedef unsigned __int64 uint64_t; 14948 # endif 14949 # endif 14950 # endif /* compiler */ 14951 14952 #endif /* ANSI version */ 14953 EOF 14954 fi 14955 14956 # ------------- done int64_t types, emit intptr types ------------ 14957 if test "$ac_cv_type_uintptr_t" != yes; then 14958 sed 's/^ *//' >> tmp-stdint.h <<EOF 14959 14960 /* Define intptr_t based on sizeof(void*) = $ac_cv_sizeof_void_p */ 14961 #ifndef __uintptr_t_defined 14962 #ifndef uintptr_t 14963 typedef u$acx_cv_type_intptr_t uintptr_t; 14964 #endif 14965 #endif 14966 #ifndef __intptr_t_defined 14967 #ifndef intptr_t 14968 typedef $acx_cv_type_intptr_t intptr_t; 14969 #endif 14970 #endif 14971 EOF 14972 fi 14973 14974 # ------------- done intptr types, emit int_least types ------------ 14975 if test "$ac_cv_type_int_least32_t" != yes; then 14976 sed 's/^ *//' >> tmp-stdint.h <<EOF 14977 14978 /* Define int_least types */ 14979 typedef int8_t int_least8_t; 14980 typedef int16_t int_least16_t; 14981 typedef int32_t int_least32_t; 14982 #ifdef _INT64_T 14983 typedef int64_t int_least64_t; 14984 #endif 14985 14986 typedef uint8_t uint_least8_t; 14987 typedef uint16_t uint_least16_t; 14988 typedef uint32_t uint_least32_t; 14989 #ifdef _UINT64_T 14990 typedef uint64_t uint_least64_t; 14991 #endif 14992 EOF 14993 fi 14994 14995 # ------------- done intptr types, emit int_fast types ------------ 14996 if test "$ac_cv_type_int_fast32_t" != yes; then 14997 sed 's/^ *//' >> tmp-stdint.h <<EOF 14998 14999 /* Define int_fast types. short is often slow */ 15000 typedef int8_t int_fast8_t; 15001 typedef int int_fast16_t; 15002 typedef int32_t int_fast32_t; 15003 #ifdef _INT64_T 15004 typedef int64_t int_fast64_t; 15005 #endif 15006 15007 typedef uint8_t uint_fast8_t; 15008 typedef unsigned int uint_fast16_t; 15009 typedef uint32_t uint_fast32_t; 15010 #ifdef _UINT64_T 15011 typedef uint64_t uint_fast64_t; 15012 #endif 15013 EOF 15014 fi 15015 15016 if test "$ac_cv_type_uintmax_t" != yes; then 15017 sed 's/^ *//' >> tmp-stdint.h <<EOF 15018 15019 /* Define intmax based on what we found */ 15020 #ifndef intmax_t 15021 #ifdef _INT64_T 15022 typedef int64_t intmax_t; 15023 #else 15024 typedef long intmax_t; 15025 #endif 15026 #endif 15027 #ifndef uintmax_t 15028 #ifdef _UINT64_T 15029 typedef uint64_t uintmax_t; 15030 #else 15031 typedef unsigned long uintmax_t; 15032 #endif 15033 #endif 15034 EOF 15035 fi 15036 15037 sed 's/^ *//' >> tmp-stdint.h <<EOF 15038 15039 #endif /* GCC_GENERATED_STDINT_H */ 15040 EOF 15041 15042 if test -r gstdint.h && cmp -s tmp-stdint.h gstdint.h; then 15043 rm -f tmp-stdint.h 15044 else 15045 mv -f tmp-stdint.h gstdint.h 15046 fi 15047 15048 ;; 15049 "default":C) if test -n "$CONFIG_FILES"; then 15050 if test -n "${with_target_subdir}"; then 15051 # Multilibs need MULTISUBDIR defined correctly in certain makefiles so 15052 # that multilib installs will end up installed in the correct place. 15053 # The testsuite needs it for multilib-aware ABI baseline files. 15054 # To work around this not being passed down from config-ml.in -> 15055 # srcdir/Makefile.am -> srcdir/{src,libsupc++,...}/Makefile.am, manually 15056 # append it here. Only modify Makefiles that have just been created. 15057 # 15058 # Also, get rid of this simulated-VPATH thing that automake does. 15059 cat > vpsed << \_EOF 15060 s!`test -f '$<' || echo '$(srcdir)/'`!! 15061 _EOF 15062 for i in $SUBDIRS; do 15063 case $CONFIG_FILES in 15064 *${i}/Makefile*) 15065 #echo "Adding MULTISUBDIR to $i/Makefile" 15066 sed -f vpsed $i/Makefile > tmp 15067 grep '^MULTISUBDIR =' Makefile >> tmp 15068 mv tmp $i/Makefile 15069 ;; 15070 esac 15071 done 15072 rm vpsed 15073 fi 15074 fi 15075 ;; 15076 15077 esac 15078 done # for ac_tag 15079 15080 15081 as_fn_exit 0 15082 _ACEOF 15083 ac_clean_files=$ac_clean_files_save 15084 15085 test $ac_write_fail = 0 || 15086 as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5 15087 15088 15089 # configure is writing to config.log, and then calls config.status. 15090 # config.status does its own redirection, appending to config.log. 15091 # Unfortunately, on DOS this fails, as config.log is still kept open 15092 # by configure, so config.status won't be able to write to it; its 15093 # output is simply discarded. So we exec the FD to /dev/null, 15094 # effectively closing config.log, so it can be properly (re)opened and 15095 # appended to by config.status. When coming back to configure, we 15096 # need to make the FD available again. 15097 if test "$no_create" != yes; then 15098 ac_cs_success=: 15099 ac_config_status_args= 15100 test "$silent" = yes && 15101 ac_config_status_args="$ac_config_status_args --quiet" 15102 exec 5>/dev/null 15103 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 15104 exec 5>>config.log 15105 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 15106 # would make configure fail if this is the last instruction. 15107 $ac_cs_success || as_fn_exit $? 15108 fi 15109 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then 15110 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 15111 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} 15112 fi 15113 15114
Indexes created Mon Apr 20 00:23:12 UTC 2026