1#! /bin/sh 2# Guess values for system-dependent variables and create Makefiles. 3# Generated by GNU Autoconf 2.69 for sqlite 3.32.3. 4# 5# Report bugs to <http://www.sqlite.org>. 6# 7# 8# Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc. 9# 10# 11# This configure script is free software; the Free Software Foundation 12# gives unlimited permission to copy, distribute and modify it. 13## -------------------- ## 14## M4sh Initialization. ## 15## -------------------- ## 16 17# Be more Bourne compatible 18DUALCASE=1; export DUALCASE # for MKS sh 19if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 20 emulate sh 21 NULLCMD=: 22 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 23 # is contrary to our usage. Disable this feature. 24 alias -g '${1+"$@"}'='"$@"' 25 setopt NO_GLOB_SUBST 26else 27 case `(set -o) 2>/dev/null` in #( 28 *posix*) : 29 set -o posix ;; #( 30 *) : 31 ;; 32esac 33fi 34 35 36as_nl=' 37' 38export as_nl 39# Printing a long string crashes Solaris 7 /usr/bin/printf. 40as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 41as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 42as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 43# Prefer a ksh shell builtin over an external printf program on Solaris, 44# but without wasting forks for bash or zsh. 45if test -z "$BASH_VERSION$ZSH_VERSION" \ 46 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 47 as_echo='print -r --' 48 as_echo_n='print -rn --' 49elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 50 as_echo='printf %s\n' 51 as_echo_n='printf %s' 52else 53 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 54 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 55 as_echo_n='/usr/ucb/echo -n' 56 else 57 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 58 as_echo_n_body='eval 59 arg=$1; 60 case $arg in #( 61 *"$as_nl"*) 62 expr "X$arg" : "X\\(.*\\)$as_nl"; 63 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 64 esac; 65 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 66 ' 67 export as_echo_n_body 68 as_echo_n='sh -c $as_echo_n_body as_echo' 69 fi 70 export as_echo_body 71 as_echo='sh -c $as_echo_body as_echo' 72fi 73 74# The user is always right. 75if test "${PATH_SEPARATOR+set}" != set; then 76 PATH_SEPARATOR=: 77 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 78 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 79 PATH_SEPARATOR=';' 80 } 81fi 82 83 84# IFS 85# We need space, tab and new line, in precisely that order. Quoting is 86# there to prevent editors from complaining about space-tab. 87# (If _AS_PATH_WALK were called with IFS unset, it would disable word 88# splitting by setting IFS to empty value.) 89IFS=" "" $as_nl" 90 91# Find who we are. Look in the path if we contain no directory separator. 92as_myself= 93case $0 in #(( 94 *[\\/]* ) as_myself=$0 ;; 95 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 96for as_dir in $PATH 97do 98 IFS=$as_save_IFS 99 test -z "$as_dir" && as_dir=. 100 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 101 done 102IFS=$as_save_IFS 103 104 ;; 105esac 106# We did not find ourselves, most probably we were run as `sh COMMAND' 107# in which case we are not to be found in the path. 108if test "x$as_myself" = x; then 109 as_myself=$0 110fi 111if test ! -f "$as_myself"; then 112 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 113 exit 1 114fi 115 116# Unset variables that we do not need and which cause bugs (e.g. in 117# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 118# suppresses any "Segmentation fault" message there. '((' could 119# trigger a bug in pdksh 5.2.14. 120for as_var in BASH_ENV ENV MAIL MAILPATH 121do eval test x\${$as_var+set} = xset \ 122 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 123done 124PS1='$ ' 125PS2='> ' 126PS4='+ ' 127 128# NLS nuisances. 129LC_ALL=C 130export LC_ALL 131LANGUAGE=C 132export LANGUAGE 133 134# CDPATH. 135(unset CDPATH) >/dev/null 2>&1 && unset CDPATH 136 137# Use a proper internal environment variable to ensure we don't fall 138 # into an infinite loop, continuously re-executing ourselves. 139 if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then 140 _as_can_reexec=no; export _as_can_reexec; 141 # We cannot yet assume a decent shell, so we have to provide a 142# neutralization value for shells without unset; and this also 143# works around shells that cannot unset nonexistent variables. 144# Preserve -v and -x to the replacement shell. 145BASH_ENV=/dev/null 146ENV=/dev/null 147(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 148case $- in # (((( 149 *v*x* | *x*v* ) as_opts=-vx ;; 150 *v* ) as_opts=-v ;; 151 *x* ) as_opts=-x ;; 152 * ) as_opts= ;; 153esac 154exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} 155# Admittedly, this is quite paranoid, since all the known shells bail 156# out after a failed `exec'. 157$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 158as_fn_exit 255 159 fi 160 # We don't want this to propagate to other subprocesses. 161 { _as_can_reexec=; unset _as_can_reexec;} 162if test "x$CONFIG_SHELL" = x; then 163 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : 164 emulate sh 165 NULLCMD=: 166 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which 167 # is contrary to our usage. Disable this feature. 168 alias -g '\${1+\"\$@\"}'='\"\$@\"' 169 setopt NO_GLOB_SUBST 170else 171 case \`(set -o) 2>/dev/null\` in #( 172 *posix*) : 173 set -o posix ;; #( 174 *) : 175 ;; 176esac 177fi 178" 179 as_required="as_fn_return () { (exit \$1); } 180as_fn_success () { as_fn_return 0; } 181as_fn_failure () { as_fn_return 1; } 182as_fn_ret_success () { return 0; } 183as_fn_ret_failure () { return 1; } 184 185exitcode=0 186as_fn_success || { exitcode=1; echo as_fn_success failed.; } 187as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } 188as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } 189as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } 190if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : 191 192else 193 exitcode=1; echo positional parameters were not saved. 194fi 195test x\$exitcode = x0 || exit 1 196test -x / || exit 1" 197 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO 198 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO 199 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && 200 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1 201 202 test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || ( 203 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 204 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO 205 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO 206 PATH=/empty FPATH=/empty; export PATH FPATH 207 test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\ 208 || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1 209test \$(( 1 + 1 )) = 2 || exit 1" 210 if (eval "$as_required") 2>/dev/null; then : 211 as_have_required=yes 212else 213 as_have_required=no 214fi 215 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then : 216 217else 218 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 219as_found=false 220for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 221do 222 IFS=$as_save_IFS 223 test -z "$as_dir" && as_dir=. 224 as_found=: 225 case $as_dir in #( 226 /*) 227 for as_base in sh bash ksh sh5; do 228 # Try only shells that exist, to save several forks. 229 as_shell=$as_dir/$as_base 230 if { test -f "$as_shell" || test -f "$as_shell.exe"; } && 231 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then : 232 CONFIG_SHELL=$as_shell as_have_required=yes 233 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then : 234 break 2 235fi 236fi 237 done;; 238 esac 239 as_found=false 240done 241$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } && 242 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then : 243 CONFIG_SHELL=$SHELL as_have_required=yes 244fi; } 245IFS=$as_save_IFS 246 247 248 if test "x$CONFIG_SHELL" != x; then : 249 export CONFIG_SHELL 250 # We cannot yet assume a decent shell, so we have to provide a 251# neutralization value for shells without unset; and this also 252# works around shells that cannot unset nonexistent variables. 253# Preserve -v and -x to the replacement shell. 254BASH_ENV=/dev/null 255ENV=/dev/null 256(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 257case $- in # (((( 258 *v*x* | *x*v* ) as_opts=-vx ;; 259 *v* ) as_opts=-v ;; 260 *x* ) as_opts=-x ;; 261 * ) as_opts= ;; 262esac 263exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} 264# Admittedly, this is quite paranoid, since all the known shells bail 265# out after a failed `exec'. 266$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 267exit 255 268fi 269 270 if test x$as_have_required = xno; then : 271 $as_echo "$0: This script requires a shell more modern than all" 272 $as_echo "$0: the shells that I found on your system." 273 if test x${ZSH_VERSION+set} = xset ; then 274 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should" 275 $as_echo "$0: be upgraded to zsh 4.3.4 or later." 276 else 277 $as_echo "$0: Please tell bug-autoconf@gnu.org and 278$0: http://www.sqlite.org about your system, including any 279$0: error possibly output before this message. Then install 280$0: a modern shell, or manually run the script under such a 281$0: shell if you do have one." 282 fi 283 exit 1 284fi 285fi 286fi 287SHELL=${CONFIG_SHELL-/bin/sh} 288export SHELL 289# Unset more variables known to interfere with behavior of common tools. 290CLICOLOR_FORCE= GREP_OPTIONS= 291unset CLICOLOR_FORCE GREP_OPTIONS 292 293## --------------------- ## 294## M4sh Shell Functions. ## 295## --------------------- ## 296# as_fn_unset VAR 297# --------------- 298# Portably unset VAR. 299as_fn_unset () 300{ 301 { eval $1=; unset $1;} 302} 303as_unset=as_fn_unset 304 305# as_fn_set_status STATUS 306# ----------------------- 307# Set $? to STATUS, without forking. 308as_fn_set_status () 309{ 310 return $1 311} # as_fn_set_status 312 313# as_fn_exit STATUS 314# ----------------- 315# Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 316as_fn_exit () 317{ 318 set +e 319 as_fn_set_status $1 320 exit $1 321} # as_fn_exit 322 323# as_fn_mkdir_p 324# ------------- 325# Create "$as_dir" as a directory, including parents if necessary. 326as_fn_mkdir_p () 327{ 328 329 case $as_dir in #( 330 -*) as_dir=./$as_dir;; 331 esac 332 test -d "$as_dir" || eval $as_mkdir_p || { 333 as_dirs= 334 while :; do 335 case $as_dir in #( 336 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 337 *) as_qdir=$as_dir;; 338 esac 339 as_dirs="'$as_qdir' $as_dirs" 340 as_dir=`$as_dirname -- "$as_dir" || 341$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 342 X"$as_dir" : 'X\(//\)[^/]' \| \ 343 X"$as_dir" : 'X\(//\)$' \| \ 344 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 345$as_echo X"$as_dir" | 346 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 347 s//\1/ 348 q 349 } 350 /^X\(\/\/\)[^/].*/{ 351 s//\1/ 352 q 353 } 354 /^X\(\/\/\)$/{ 355 s//\1/ 356 q 357 } 358 /^X\(\/\).*/{ 359 s//\1/ 360 q 361 } 362 s/.*/./; q'` 363 test -d "$as_dir" && break 364 done 365 test -z "$as_dirs" || eval "mkdir $as_dirs" 366 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 367 368 369} # as_fn_mkdir_p 370 371# as_fn_executable_p FILE 372# ----------------------- 373# Test if FILE is an executable regular file. 374as_fn_executable_p () 375{ 376 test -f "$1" && test -x "$1" 377} # as_fn_executable_p 378# as_fn_append VAR VALUE 379# ---------------------- 380# Append the text in VALUE to the end of the definition contained in VAR. Take 381# advantage of any shell optimizations that allow amortized linear growth over 382# repeated appends, instead of the typical quadratic growth present in naive 383# implementations. 384if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 385 eval 'as_fn_append () 386 { 387 eval $1+=\$2 388 }' 389else 390 as_fn_append () 391 { 392 eval $1=\$$1\$2 393 } 394fi # as_fn_append 395 396# as_fn_arith ARG... 397# ------------------ 398# Perform arithmetic evaluation on the ARGs, and store the result in the 399# global $as_val. Take advantage of shells that can avoid forks. The arguments 400# must be portable across $(()) and expr. 401if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 402 eval 'as_fn_arith () 403 { 404 as_val=$(( $* )) 405 }' 406else 407 as_fn_arith () 408 { 409 as_val=`expr "$@" || test $? -eq 1` 410 } 411fi # as_fn_arith 412 413 414# as_fn_error STATUS ERROR [LINENO LOG_FD] 415# ---------------------------------------- 416# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 417# provided, also output the error to LOG_FD, referencing LINENO. Then exit the 418# script with STATUS, using 1 if that was 0. 419as_fn_error () 420{ 421 as_status=$1; test $as_status -eq 0 && as_status=1 422 if test "$4"; then 423 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 424 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 425 fi 426 $as_echo "$as_me: error: $2" >&2 427 as_fn_exit $as_status 428} # as_fn_error 429 430if expr a : '\(a\)' >/dev/null 2>&1 && 431 test "X`expr 00001 : '.*\(...\)'`" = X001; then 432 as_expr=expr 433else 434 as_expr=false 435fi 436 437if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 438 as_basename=basename 439else 440 as_basename=false 441fi 442 443if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 444 as_dirname=dirname 445else 446 as_dirname=false 447fi 448 449as_me=`$as_basename -- "$0" || 450$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 451 X"$0" : 'X\(//\)$' \| \ 452 X"$0" : 'X\(/\)' \| . 2>/dev/null || 453$as_echo X/"$0" | 454 sed '/^.*\/\([^/][^/]*\)\/*$/{ 455 s//\1/ 456 q 457 } 458 /^X\/\(\/\/\)$/{ 459 s//\1/ 460 q 461 } 462 /^X\/\(\/\).*/{ 463 s//\1/ 464 q 465 } 466 s/.*/./; q'` 467 468# Avoid depending upon Character Ranges. 469as_cr_letters='abcdefghijklmnopqrstuvwxyz' 470as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 471as_cr_Letters=$as_cr_letters$as_cr_LETTERS 472as_cr_digits='0123456789' 473as_cr_alnum=$as_cr_Letters$as_cr_digits 474 475 476 as_lineno_1=$LINENO as_lineno_1a=$LINENO 477 as_lineno_2=$LINENO as_lineno_2a=$LINENO 478 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" && 479 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || { 480 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-) 481 sed -n ' 482 p 483 /[$]LINENO/= 484 ' <$as_myself | 485 sed ' 486 s/[$]LINENO.*/&-/ 487 t lineno 488 b 489 :lineno 490 N 491 :loop 492 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ 493 t loop 494 s/-\n.*// 495 ' >$as_me.lineno && 496 chmod +x "$as_me.lineno" || 497 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } 498 499 # If we had to re-execute with $CONFIG_SHELL, we're ensured to have 500 # already done that, so ensure we don't try to do so again and fall 501 # in an infinite loop. This has already happened in practice. 502 _as_can_reexec=no; export _as_can_reexec 503 # Don't try to exec as it changes $[0], causing all sort of problems 504 # (the dirname of $[0] is not the place where we might find the 505 # original and so on. Autoconf is especially sensitive to this). 506 . "./$as_me.lineno" 507 # Exit status is that of the last command. 508 exit 509} 510 511ECHO_C= ECHO_N= ECHO_T= 512case `echo -n x` in #((((( 513-n*) 514 case `echo 'xy\c'` in 515 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 516 xy) ECHO_C='\c';; 517 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 518 ECHO_T=' ';; 519 esac;; 520*) 521 ECHO_N='-n';; 522esac 523 524rm -f conf$$ conf$$.exe conf$$.file 525if test -d conf$$.dir; then 526 rm -f conf$$.dir/conf$$.file 527else 528 rm -f conf$$.dir 529 mkdir conf$$.dir 2>/dev/null 530fi 531if (echo >conf$$.file) 2>/dev/null; then 532 if ln -s conf$$.file conf$$ 2>/dev/null; then 533 as_ln_s='ln -s' 534 # ... but there are two gotchas: 535 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 536 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 537 # In both cases, we have to default to `cp -pR'. 538 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 539 as_ln_s='cp -pR' 540 elif ln conf$$.file conf$$ 2>/dev/null; then 541 as_ln_s=ln 542 else 543 as_ln_s='cp -pR' 544 fi 545else 546 as_ln_s='cp -pR' 547fi 548rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 549rmdir conf$$.dir 2>/dev/null 550 551if mkdir -p . 2>/dev/null; then 552 as_mkdir_p='mkdir -p "$as_dir"' 553else 554 test -d ./-p && rmdir ./-p 555 as_mkdir_p=false 556fi 557 558as_test_x='test -x' 559as_executable_p=as_fn_executable_p 560 561# Sed expression to map a string onto a valid CPP name. 562as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 563 564# Sed expression to map a string onto a valid variable name. 565as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 566 567SHELL=${CONFIG_SHELL-/bin/sh} 568 569 570test -n "$DJDIR" || exec 7<&0 </dev/null 571exec 6>&1 572 573# Name of the host. 574# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status, 575# so uname gets run too. 576ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` 577 578# 579# Initializations. 580# 581ac_default_prefix=/usr/local 582ac_clean_files= 583ac_config_libobj_dir=. 584LIBOBJS= 585cross_compiling=no 586subdirs= 587MFLAGS= 588MAKEFLAGS= 589 590# Identity of this package. 591PACKAGE_NAME='sqlite' 592PACKAGE_TARNAME='sqlite' 593PACKAGE_VERSION='3.32.3' 594PACKAGE_STRING='sqlite 3.32.3' 595PACKAGE_BUGREPORT='http://www.sqlite.org' 596PACKAGE_URL='' 597 598ac_unique_file="sqlite3.c" 599# Factoring default headers for most tests. 600ac_includes_default="\ 601#include <stdio.h> 602#ifdef HAVE_SYS_TYPES_H 603# include <sys/types.h> 604#endif 605#ifdef HAVE_SYS_STAT_H 606# include <sys/stat.h> 607#endif 608#ifdef STDC_HEADERS 609# include <stdlib.h> 610# include <stddef.h> 611#else 612# ifdef HAVE_STDLIB_H 613# include <stdlib.h> 614# endif 615#endif 616#ifdef HAVE_STRING_H 617# if !defined STDC_HEADERS && defined HAVE_MEMORY_H 618# include <memory.h> 619# endif 620# include <string.h> 621#endif 622#ifdef HAVE_STRINGS_H 623# include <strings.h> 624#endif 625#ifdef HAVE_INTTYPES_H 626# include <inttypes.h> 627#endif 628#ifdef HAVE_STDINT_H 629# include <stdint.h> 630#endif 631#ifdef HAVE_UNISTD_H 632# include <unistd.h> 633#endif" 634 635ac_subst_vars='am__EXEEXT_FALSE 636am__EXEEXT_TRUE 637LTLIBOBJS 638LIBOBJS 639SHELL_CFLAGS 640EXTRA_SHELL_OBJ 641READLINE_LIBS 642BUILD_CFLAGS 643CPP 644LT_SYS_LIBRARY_PATH 645OTOOL64 646OTOOL 647LIPO 648NMEDIT 649DSYMUTIL 650MANIFEST_TOOL 651RANLIB 652ac_ct_AR 653AR 654DLLTOOL 655OBJDUMP 656LN_S 657NM 658ac_ct_DUMPBIN 659DUMPBIN 660LD 661FGREP 662EGREP 663GREP 664SED 665host_os 666host_vendor 667host_cpu 668host 669build_os 670build_vendor 671build_cpu 672build 673LIBTOOL 674am__fastdepCC_FALSE 675am__fastdepCC_TRUE 676CCDEPMODE 677am__nodep 678AMDEPBACKSLASH 679AMDEP_FALSE 680AMDEP_TRUE 681am__quote 682am__include 683DEPDIR 684OBJEXT 685EXEEXT 686ac_ct_CC 687CPPFLAGS 688LDFLAGS 689CFLAGS 690CC 691AM_BACKSLASH 692AM_DEFAULT_VERBOSITY 693AM_DEFAULT_V 694AM_V 695am__untar 696am__tar 697AMTAR 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Make sure there is not a broken 2467 alias in your environment" "$LINENO" 5 2468 fi 2469 if test "$2" = conftest.file || test $am_try -eq 2; then 2470 break 2471 fi 2472 # Just in case. 2473 sleep 1 2474 am_has_slept=yes 2475 done 2476 test "$2" = conftest.file 2477 ) 2478then 2479 # Ok. 2480 : 2481else 2482 as_fn_error $? "newly created file is older than distributed files! 2483Check your system clock" "$LINENO" 5 2484fi 2485{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 2486$as_echo "yes" >&6; } 2487# If we didn't sleep, we still need to ensure time stamps of config.status and 2488# generated files are strictly newer. 2489am_sleep_pid= 2490if grep 'slept: no' conftest.file >/dev/null 2>&1; then 2491 ( sleep 1 ) & 2492 am_sleep_pid=$! 2493fi 2494 2495rm -f conftest.file 2496 2497test "$program_prefix" != NONE && 2498 program_transform_name="s&^&$program_prefix&;$program_transform_name" 2499# Use a double $ so make ignores it. 2500test "$program_suffix" != NONE && 2501 program_transform_name="s&\$&$program_suffix&;$program_transform_name" 2502# Double any \ or $. 2503# By default was `s,x,x', remove it if useless. 2504ac_script='s/[\\$]/&&/g;s/;s,x,x,$//' 2505program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"` 2506 2507# Expand $ac_aux_dir to an absolute path. 2508am_aux_dir=`cd "$ac_aux_dir" && pwd` 2509 2510if test x"${MISSING+set}" != xset; then 2511 case $am_aux_dir in 2512 *\ * | *\ *) 2513 MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;; 2514 *) 2515 MISSING="\${SHELL} $am_aux_dir/missing" ;; 2516 esac 2517fi 2518# Use eval to expand $SHELL 2519if eval "$MISSING --is-lightweight"; then 2520 am_missing_run="$MISSING " 2521else 2522 am_missing_run= 2523 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5 2524$as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;} 2525fi 2526 2527if test x"${install_sh+set}" != xset; then 2528 case $am_aux_dir in 2529 *\ * | *\ *) 2530 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;; 2531 *) 2532 install_sh="\${SHELL} $am_aux_dir/install-sh" 2533 esac 2534fi 2535 2536# Installed binaries are usually stripped using 'strip' when the user 2537# run "make install-strip". However 'strip' might not be the right 2538# tool to use in cross-compilation environments, therefore Automake 2539# will honor the 'STRIP' environment variable to overrule this program. 2540if test "$cross_compiling" != no; then 2541 if test -n "$ac_tool_prefix"; then 2542 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 2543set dummy ${ac_tool_prefix}strip; ac_word=$2 2544{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2545$as_echo_n "checking for $ac_word... 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So use an aggressive probe to check that the usage we want is 2875# actually supported "in the wild" to an acceptable degree. 2876# See automake bug#10828. 2877# To make any issue more visible, cause the running configure to be aborted 2878# by default if the 'rm' program in use doesn't match our expectations; the 2879# user can still override this though. 2880if rm -f && rm -fr && rm -rf; then : OK; else 2881 cat >&2 <<'END' 2882Oops! 2883 2884Your 'rm' program seems unable to run without file operands specified 2885on the command line, even when the '-f' option is present. This is contrary 2886to the behaviour of most rm programs out there, and not conforming with 2887the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542> 2888 2889Please tell bug-automake@gnu.org about your system, including the value 2890of your $PATH and any error possibly output before this message. This 2891can help us improve future automake versions. 2892 2893END 2894 if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then 2895 echo 'Configuration will proceed anyway, since you have set the' >&2 2896 echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2 2897 echo >&2 2898 else 2899 cat >&2 <<'END' 2900Aborting the configuration process, to ensure you take notice of the issue. 2901 2902You can download and install GNU coreutils to get an 'rm' implementation 2903that behaves properly: <http://www.gnu.org/software/coreutils/>. 2904 2905If you want to complete the configuration process using your problematic 2906'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM 2907to "yes", and re-run configure. 2908 2909END 2910 as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5 2911 fi 2912fi 2913 2914 2915DEPDIR="${am__leading_dot}deps" 2916 2917ac_config_commands="$ac_config_commands depfiles" 2918 2919 2920am_make=${MAKE-make} 2921cat > confinc << 'END' 2922am__doit: 2923 @echo this is the am__doit target 2924.PHONY: am__doit 2925END 2926# If we don't find an include directive, just comment out the code. 2927{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5 2928$as_echo_n "checking for style of include used by $am_make... " >&6; } 2929am__include="#" 2930am__quote= 2931_am_result=none 2932# First try GNU make style include. 2933echo "include confinc" > confmf 2934# Ignore all kinds of additional output from 'make'. 2935case `$am_make -s -f confmf 2> /dev/null` in #( 2936*the\ am__doit\ target*) 2937 am__include=include 2938 am__quote= 2939 _am_result=GNU 2940 ;; 2941esac 2942# Now try BSD make style include. 2943if test "$am__include" = "#"; then 2944 echo '.include "confinc"' > confmf 2945 case `$am_make -s -f confmf 2> /dev/null` in #( 2946 *the\ am__doit\ target*) 2947 am__include=.include 2948 am__quote="\"" 2949 _am_result=BSD 2950 ;; 2951 esac 2952fi 2953 2954 2955{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5 2956$as_echo "$_am_result" >&6; } 2957rm -f confinc confmf 2958 2959# Check whether --enable-dependency-tracking was given. 2960if test "${enable_dependency_tracking+set}" = set; then : 2961 enableval=$enable_dependency_tracking; 2962fi 2963 2964if test "x$enable_dependency_tracking" != xno; then 2965 am_depcomp="$ac_aux_dir/depcomp" 2966 AMDEPBACKSLASH='\' 2967 am__nodep='_no' 2968fi 2969 if test "x$enable_dependency_tracking" != xno; then 2970 AMDEP_TRUE= 2971 AMDEP_FALSE='#' 2972else 2973 AMDEP_TRUE='#' 2974 AMDEP_FALSE= 2975fi 2976 2977 2978ac_ext=c 2979ac_cpp='$CPP $CPPFLAGS' 2980ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2981ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2982ac_compiler_gnu=$ac_cv_c_compiler_gnu 2983if test -n "$ac_tool_prefix"; then 2984 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 2985set dummy ${ac_tool_prefix}gcc; ac_word=$2 2986{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2987$as_echo_n "checking for $ac_word... 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" >&6; } 3028if ${ac_cv_prog_ac_ct_CC+:} false; then : 3029 $as_echo_n "(cached) " >&6 3030else 3031 if test -n "$ac_ct_CC"; then 3032 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3033else 3034as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3035for as_dir in $PATH 3036do 3037 IFS=$as_save_IFS 3038 test -z "$as_dir" && as_dir=. 3039 for ac_exec_ext in '' $ac_executable_extensions; do 3040 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3041 ac_cv_prog_ac_ct_CC="gcc" 3042 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3043 break 2 3044 fi 3045done 3046 done 3047IFS=$as_save_IFS 3048 3049fi 3050fi 3051ac_ct_CC=$ac_cv_prog_ac_ct_CC 3052if test -n "$ac_ct_CC"; then 3053 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3054$as_echo "$ac_ct_CC" >&6; } 3055else 3056 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3057$as_echo "no" >&6; } 3058fi 3059 3060 if test "x$ac_ct_CC" = x; then 3061 CC="" 3062 else 3063 case $cross_compiling:$ac_tool_warned in 3064yes:) 3065{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3066$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3067ac_tool_warned=yes ;; 3068esac 3069 CC=$ac_ct_CC 3070 fi 3071else 3072 CC="$ac_cv_prog_CC" 3073fi 3074 3075if test -z "$CC"; then 3076 if test -n "$ac_tool_prefix"; then 3077 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 3078set dummy ${ac_tool_prefix}cc; ac_word=$2 3079{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3080$as_echo_n "checking for $ac_word... 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"no acceptable C compiler found in \$PATH 3279See \`config.log' for more details" "$LINENO" 5; } 3280 3281# Provide some information about the compiler. 3282$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 3283set X $ac_compile 3284ac_compiler=$2 3285for ac_option in --version -v -V -qversion; do 3286 { { ac_try="$ac_compiler $ac_option >&5" 3287case "(($ac_try" in 3288 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3289 *) ac_try_echo=$ac_try;; 3290esac 3291eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3292$as_echo "$ac_try_echo"; } >&5 3293 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 3294 ac_status=$? 3295 if test -s conftest.err; then 3296 sed '10a\ 3297... rest of stderr output deleted ... 3298 10q' conftest.err >conftest.er1 3299 cat conftest.er1 >&5 3300 fi 3301 rm -f conftest.er1 conftest.err 3302 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3303 test $ac_status = 0; } 3304done 3305 3306cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3307/* end confdefs.h. */ 3308 3309int 3310main () 3311{ 3312 3313 ; 3314 return 0; 3315} 3316_ACEOF 3317ac_clean_files_save=$ac_clean_files 3318ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" 3319# Try to create an executable without -o first, disregard a.out. 3320# It will help us diagnose broken compilers, and finding out an intuition 3321# of exeext. 3322{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 3323$as_echo_n "checking whether the C compiler works... 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We should not override ac_cv_exeext if it was cached, 3353# so that the user can short-circuit this test for compilers unknown to 3354# Autoconf. 3355for ac_file in $ac_files '' 3356do 3357 test -f "$ac_file" || continue 3358 case $ac_file in 3359 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 3360 ;; 3361 [ab].out ) 3362 # We found the default executable, but exeext='' is most 3363 # certainly right. 3364 break;; 3365 *.* ) 3366 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 3367 then :; else 3368 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3369 fi 3370 # We set ac_cv_exeext here because the later test for it is not 3371 # safe: cross compilers may not add the suffix if given an `-o' 3372 # argument, so we may need to know it at that point already. 3373 # Even if this section looks crufty: it has the advantage of 3374 # actually working. 3375 break;; 3376 * ) 3377 break;; 3378 esac 3379done 3380test "$ac_cv_exeext" = no && ac_cv_exeext= 3381 3382else 3383 ac_file='' 3384fi 3385if test -z "$ac_file"; then : 3386 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3387$as_echo "no" >&6; } 3388$as_echo "$as_me: failed program was:" >&5 3389sed 's/^/| /' conftest.$ac_ext >&5 3390 3391{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3392$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3393as_fn_error 77 "C compiler cannot create executables 3394See \`config.log' for more details" "$LINENO" 5; } 3395else 3396 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3397$as_echo "yes" >&6; } 3398fi 3399{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 3400$as_echo_n "checking for C compiler default output file name... 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For instance with Cygwin, `ls conftest' will 3422# work properly (i.e., refer to `conftest.exe'), while it won't with 3423# `rm'. 3424for ac_file in conftest.exe conftest conftest.*; do 3425 test -f "$ac_file" || continue 3426 case $ac_file in 3427 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 3428 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3429 break;; 3430 * ) break;; 3431 esac 3432done 3433else 3434 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3435$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3436as_fn_error $? "cannot compute suffix of executables: cannot compile and link 3437See \`config.log' for more details" "$LINENO" 5; } 3438fi 3439rm -f conftest conftest$ac_cv_exeext 3440{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 3441$as_echo "$ac_cv_exeext" >&6; } 3442 3443rm -f conftest.$ac_ext 3444EXEEXT=$ac_cv_exeext 3445ac_exeext=$EXEEXT 3446cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3447/* end confdefs.h. */ 3448#include <stdio.h> 3449int 3450main () 3451{ 3452FILE *f = fopen ("conftest.out", "w"); 3453 return ferror (f) || fclose (f) != 0; 3454 3455 ; 3456 return 0; 3457} 3458_ACEOF 3459ac_clean_files="$ac_clean_files conftest.out" 3460# Check that the compiler produces executables we can run. If not, either 3461# the compiler is broken, or we cross compile. 3462{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 3463$as_echo_n "checking whether we are cross compiling... 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"cannot run C compiled programs. 3495If you meant to cross compile, use \`--host'. 3496See \`config.log' for more details" "$LINENO" 5; } 3497 fi 3498 fi 3499fi 3500{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 3501$as_echo "$cross_compiling" >&6; } 3502 3503rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out 3504ac_clean_files=$ac_clean_files_save 3505{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 3506$as_echo_n "checking for suffix of object files... " >&6; } 3507if ${ac_cv_objext+:} false; then : 3508 $as_echo_n "(cached) " >&6 3509else 3510 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3511/* end confdefs.h. */ 3512 3513int 3514main () 3515{ 3516 3517 ; 3518 return 0; 3519} 3520_ACEOF 3521rm -f conftest.o conftest.obj 3522if { { ac_try="$ac_compile" 3523case "(($ac_try" in 3524 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3525 *) ac_try_echo=$ac_try;; 3526esac 3527eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3528$as_echo "$ac_try_echo"; } >&5 3529 (eval "$ac_compile") 2>&5 3530 ac_status=$? 3531 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3532 test $ac_status = 0; }; then : 3533 for ac_file in conftest.o conftest.obj conftest.*; do 3534 test -f "$ac_file" || continue; 3535 case $ac_file in 3536 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; 3537 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 3538 break;; 3539 esac 3540done 3541else 3542 $as_echo "$as_me: failed program was:" >&5 3543sed 's/^/| /' conftest.$ac_ext >&5 3544 3545{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3546$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3547as_fn_error $? "cannot compute suffix of object files: cannot compile 3548See \`config.log' for more details" "$LINENO" 5; } 3549fi 3550rm -f conftest.$ac_cv_objext conftest.$ac_ext 3551fi 3552{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 3553$as_echo "$ac_cv_objext" >&6; } 3554OBJEXT=$ac_cv_objext 3555ac_objext=$OBJEXT 3556{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 3557$as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 3558if ${ac_cv_c_compiler_gnu+:} false; then : 3559 $as_echo_n "(cached) " >&6 3560else 3561 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3562/* end confdefs.h. */ 3563 3564int 3565main () 3566{ 3567#ifndef __GNUC__ 3568 choke me 3569#endif 3570 3571 ; 3572 return 0; 3573} 3574_ACEOF 3575if ac_fn_c_try_compile "$LINENO"; then : 3576 ac_compiler_gnu=yes 3577else 3578 ac_compiler_gnu=no 3579fi 3580rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3581ac_cv_c_compiler_gnu=$ac_compiler_gnu 3582 3583fi 3584{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 3585$as_echo "$ac_cv_c_compiler_gnu" >&6; } 3586if test $ac_compiler_gnu = yes; then 3587 GCC=yes 3588else 3589 GCC= 3590fi 3591ac_test_CFLAGS=${CFLAGS+set} 3592ac_save_CFLAGS=$CFLAGS 3593{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 3594$as_echo_n "checking whether $CC accepts -g... 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" >&6; } 3673if ${ac_cv_prog_cc_c89+:} false; then : 3674 $as_echo_n "(cached) " >&6 3675else 3676 ac_cv_prog_cc_c89=no 3677ac_save_CC=$CC 3678cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3679/* end confdefs.h. */ 3680#include <stdarg.h> 3681#include <stdio.h> 3682struct stat; 3683/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 3684struct buf { int x; }; 3685FILE * (*rcsopen) (struct buf *, struct stat *, int); 3686static char *e (p, i) 3687 char **p; 3688 int i; 3689{ 3690 return p[i]; 3691} 3692static char *f (char * (*g) (char **, int), char **p, ...) 3693{ 3694 char *s; 3695 va_list v; 3696 va_start (v,p); 3697 s = g (p, va_arg (v,int)); 3698 va_end (v); 3699 return s; 3700} 3701 3702/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 3703 function prototypes and stuff, but not '\xHH' hex character constants. 3704 These don't provoke an error unfortunately, instead are silently treated 3705 as 'x'. The following induces an error, until -std is added to get 3706 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 3707 array size at least. It's necessary to write '\x00'==0 to get something 3708 that's true only with -std. */ 3709int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 3710 3711/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 3712 inside strings and character constants. */ 3713#define FOO(x) 'x' 3714int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 3715 3716int test (int i, double x); 3717struct s1 {int (*f) (int a);}; 3718struct s2 {int (*f) (double a);}; 3719int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 3720int argc; 3721char **argv; 3722int 3723main () 3724{ 3725return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 3726 ; 3727 return 0; 3728} 3729_ACEOF 3730for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 3731 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 3732do 3733 CC="$ac_save_CC $ac_arg" 3734 if ac_fn_c_try_compile "$LINENO"; then : 3735 ac_cv_prog_cc_c89=$ac_arg 3736fi 3737rm -f core conftest.err conftest.$ac_objext 3738 test "x$ac_cv_prog_cc_c89" != "xno" && break 3739done 3740rm -f conftest.$ac_ext 3741CC=$ac_save_CC 3742 3743fi 3744# AC_CACHE_VAL 3745case "x$ac_cv_prog_cc_c89" in 3746 x) 3747 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 3748$as_echo "none needed" >&6; } ;; 3749 xno) 3750 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 3751$as_echo "unsupported" >&6; } ;; 3752 *) 3753 CC="$CC $ac_cv_prog_cc_c89" 3754 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 3755$as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 3756esac 3757if test "x$ac_cv_prog_cc_c89" != xno; then : 3758 3759fi 3760 3761ac_ext=c 3762ac_cpp='$CPP $CPPFLAGS' 3763ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3764ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3765ac_compiler_gnu=$ac_cv_c_compiler_gnu 3766 3767ac_ext=c 3768ac_cpp='$CPP $CPPFLAGS' 3769ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3770ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3771ac_compiler_gnu=$ac_cv_c_compiler_gnu 3772{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5 3773$as_echo_n "checking whether $CC understands -c and -o together... " >&6; } 3774if ${am_cv_prog_cc_c_o+:} false; then : 3775 $as_echo_n "(cached) " >&6 3776else 3777 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3778/* end confdefs.h. */ 3779 3780int 3781main () 3782{ 3783 3784 ; 3785 return 0; 3786} 3787_ACEOF 3788 # Make sure it works both with $CC and with simple cc. 3789 # Following AC_PROG_CC_C_O, we do the test twice because some 3790 # compilers refuse to overwrite an existing .o file with -o, 3791 # though they will create one. 3792 am_cv_prog_cc_c_o=yes 3793 for am_i in 1 2; do 3794 if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5 3795 ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5 3796 ac_status=$? 3797 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3798 (exit $ac_status); } \ 3799 && test -f conftest2.$ac_objext; then 3800 : OK 3801 else 3802 am_cv_prog_cc_c_o=no 3803 break 3804 fi 3805 done 3806 rm -f core conftest* 3807 unset am_i 3808fi 3809{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5 3810$as_echo "$am_cv_prog_cc_c_o" >&6; } 3811if test "$am_cv_prog_cc_c_o" != yes; then 3812 # Losing compiler, so override with the script. 3813 # FIXME: It is wrong to rewrite CC. 3814 # But if we don't then we get into trouble of one sort or another. 3815 # A longer-term fix would be to have automake use am__CC in this case, 3816 # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)" 3817 CC="$am_aux_dir/compile $CC" 3818fi 3819ac_ext=c 3820ac_cpp='$CPP $CPPFLAGS' 3821ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3822ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3823ac_compiler_gnu=$ac_cv_c_compiler_gnu 3824 3825 3826depcc="$CC" am_compiler_list= 3827 3828{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 3829$as_echo_n "checking dependency style of $depcc... " >&6; } 3830if ${am_cv_CC_dependencies_compiler_type+:} false; then : 3831 $as_echo_n "(cached) " >&6 3832else 3833 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 3834 # We make a subdir and do the tests there. Otherwise we can end up 3835 # making bogus files that we don't know about and never remove. For 3836 # instance it was reported that on HP-UX the gcc test will end up 3837 # making a dummy file named 'D' -- because '-MD' means "put the output 3838 # in D". 3839 rm -rf conftest.dir 3840 mkdir conftest.dir 3841 # Copy depcomp to subdir because otherwise we won't find it if we're 3842 # using a relative directory. 3843 cp "$am_depcomp" conftest.dir 3844 cd conftest.dir 3845 # We will build objects and dependencies in a subdirectory because 3846 # it helps to detect inapplicable dependency modes. For instance 3847 # both Tru64's cc and ICC support -MD to output dependencies as a 3848 # side effect of compilation, but ICC will put the dependencies in 3849 # the current directory while Tru64 will put them in the object 3850 # directory. 3851 mkdir sub 3852 3853 am_cv_CC_dependencies_compiler_type=none 3854 if test "$am_compiler_list" = ""; then 3855 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 3856 fi 3857 am__universal=false 3858 case " $depcc " in #( 3859 *\ -arch\ *\ -arch\ *) am__universal=true ;; 3860 esac 3861 3862 for depmode in $am_compiler_list; do 3863 # Setup a source with many dependencies, because some compilers 3864 # like to wrap large dependency lists on column 80 (with \), and 3865 # we should not choose a depcomp mode which is confused by this. 3866 # 3867 # We need to recreate these files for each test, as the compiler may 3868 # overwrite some of them when testing with obscure command lines. 3869 # This happens at least with the AIX C compiler. 3870 : > sub/conftest.c 3871 for i in 1 2 3 4 5 6; do 3872 echo '#include "conftst'$i'.h"' >> sub/conftest.c 3873 # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with 3874 # Solaris 10 /bin/sh. 3875 echo '/* dummy */' > sub/conftst$i.h 3876 done 3877 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 3878 3879 # We check with '-c' and '-o' for the sake of the "dashmstdout" 3880 # mode. It turns out that the SunPro C++ compiler does not properly 3881 # handle '-M -o', and we need to detect this. Also, some Intel 3882 # versions had trouble with output in subdirs. 3883 am__obj=sub/conftest.${OBJEXT-o} 3884 am__minus_obj="-o $am__obj" 3885 case $depmode in 3886 gcc) 3887 # This depmode causes a compiler race in universal mode. 3888 test "$am__universal" = false || continue 3889 ;; 3890 nosideeffect) 3891 # After this tag, mechanisms are not by side-effect, so they'll 3892 # only be used when explicitly requested. 3893 if test "x$enable_dependency_tracking" = xyes; then 3894 continue 3895 else 3896 break 3897 fi 3898 ;; 3899 msvc7 | msvc7msys | msvisualcpp | msvcmsys) 3900 # This compiler won't grok '-c -o', but also, the minuso test has 3901 # not run yet. These depmodes are late enough in the game, and 3902 # so weak that their functioning should not be impacted. 3903 am__obj=conftest.${OBJEXT-o} 3904 am__minus_obj= 3905 ;; 3906 none) break ;; 3907 esac 3908 if depmode=$depmode \ 3909 source=sub/conftest.c object=$am__obj \ 3910 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 3911 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ 3912 >/dev/null 2>conftest.err && 3913 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && 3914 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 3915 grep $am__obj sub/conftest.Po > /dev/null 2>&1 && 3916 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 3917 # icc doesn't choke on unknown options, it will just issue warnings 3918 # or remarks (even with -Werror). So we grep stderr for any message 3919 # that says an option was ignored or not supported. 3920 # When given -MP, icc 7.0 and 7.1 complain thusly: 3921 # icc: Command line warning: ignoring option '-M'; no argument required 3922 # The diagnosis changed in icc 8.0: 3923 # icc: Command line remark: option '-MP' not supported 3924 if (grep 'ignoring option' conftest.err || 3925 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 3926 am_cv_CC_dependencies_compiler_type=$depmode 3927 break 3928 fi 3929 fi 3930 done 3931 3932 cd .. 3933 rm -rf conftest.dir 3934else 3935 am_cv_CC_dependencies_compiler_type=none 3936fi 3937 3938fi 3939{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 3940$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } 3941CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type 3942 3943 if 3944 test "x$enable_dependency_tracking" != xno \ 3945 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then 3946 am__fastdepCC_TRUE= 3947 am__fastdepCC_FALSE='#' 3948else 3949 am__fastdepCC_TRUE='#' 3950 am__fastdepCC_FALSE= 3951fi 3952 3953 3954 3955# Check whether --enable-largefile was given. 3956if test "${enable_largefile+set}" = set; then : 3957 enableval=$enable_largefile; 3958fi 3959 3960if test "$enable_largefile" != no; then 3961 3962 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5 3963$as_echo_n "checking for special C compiler options needed for large files... " >&6; } 3964if ${ac_cv_sys_largefile_CC+:} false; then : 3965 $as_echo_n "(cached) " >&6 3966else 3967 ac_cv_sys_largefile_CC=no 3968 if test "$GCC" != yes; then 3969 ac_save_CC=$CC 3970 while :; do 3971 # IRIX 6.2 and later do not support large files by default, 3972 # so use the C compiler's -n32 option if that helps. 3973 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3974/* end confdefs.h. */ 3975#include <sys/types.h> 3976 /* Check that off_t can represent 2**63 - 1 correctly. 3977 We can't simply define LARGE_OFF_T to be 9223372036854775807, 3978 since some C++ compilers masquerading as C compilers 3979 incorrectly reject 9223372036854775807. */ 3980#define LARGE_OFF_T ((((off_t) 1 << 31) << 31) - 1 + (((off_t) 1 << 31) << 31)) 3981 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 3982 && LARGE_OFF_T % 2147483647 == 1) 3983 ? 1 : -1]; 3984int 3985main () 3986{ 3987 3988 ; 3989 return 0; 3990} 3991_ACEOF 3992 if ac_fn_c_try_compile "$LINENO"; then : 3993 break 3994fi 3995rm -f core conftest.err conftest.$ac_objext 3996 CC="$CC -n32" 3997 if ac_fn_c_try_compile "$LINENO"; then : 3998 ac_cv_sys_largefile_CC=' -n32'; break 3999fi 4000rm -f core conftest.err conftest.$ac_objext 4001 break 4002 done 4003 CC=$ac_save_CC 4004 rm -f conftest.$ac_ext 4005 fi 4006fi 4007{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5 4008$as_echo "$ac_cv_sys_largefile_CC" >&6; } 4009 if test "$ac_cv_sys_largefile_CC" != no; then 4010 CC=$CC$ac_cv_sys_largefile_CC 4011 fi 4012 4013 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5 4014$as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; } 4015if ${ac_cv_sys_file_offset_bits+:} false; then : 4016 $as_echo_n "(cached) " >&6 4017else 4018 while :; do 4019 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4020/* end confdefs.h. */ 4021#include <sys/types.h> 4022 /* Check that off_t can represent 2**63 - 1 correctly. 4023 We can't simply define LARGE_OFF_T to be 9223372036854775807, 4024 since some C++ compilers masquerading as C compilers 4025 incorrectly reject 9223372036854775807. */ 4026#define LARGE_OFF_T ((((off_t) 1 << 31) << 31) - 1 + (((off_t) 1 << 31) << 31)) 4027 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 4028 && LARGE_OFF_T % 2147483647 == 1) 4029 ? 1 : -1]; 4030int 4031main () 4032{ 4033 4034 ; 4035 return 0; 4036} 4037_ACEOF 4038if ac_fn_c_try_compile "$LINENO"; then : 4039 ac_cv_sys_file_offset_bits=no; break 4040fi 4041rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4042 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4043/* end confdefs.h. */ 4044#define _FILE_OFFSET_BITS 64 4045#include <sys/types.h> 4046 /* Check that off_t can represent 2**63 - 1 correctly. 4047 We can't simply define LARGE_OFF_T to be 9223372036854775807, 4048 since some C++ compilers masquerading as C compilers 4049 incorrectly reject 9223372036854775807. */ 4050#define LARGE_OFF_T ((((off_t) 1 << 31) << 31) - 1 + (((off_t) 1 << 31) << 31)) 4051 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 4052 && LARGE_OFF_T % 2147483647 == 1) 4053 ? 1 : -1]; 4054int 4055main () 4056{ 4057 4058 ; 4059 return 0; 4060} 4061_ACEOF 4062if ac_fn_c_try_compile "$LINENO"; then : 4063 ac_cv_sys_file_offset_bits=64; break 4064fi 4065rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4066 ac_cv_sys_file_offset_bits=unknown 4067 break 4068done 4069fi 4070{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5 4071$as_echo "$ac_cv_sys_file_offset_bits" >&6; } 4072case $ac_cv_sys_file_offset_bits in #( 4073 no | unknown) ;; 4074 *) 4075cat >>confdefs.h <<_ACEOF 4076#define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits 4077_ACEOF 4078;; 4079esac 4080rm -rf conftest* 4081 if test $ac_cv_sys_file_offset_bits = unknown; then 4082 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5 4083$as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; } 4084if ${ac_cv_sys_large_files+:} false; then : 4085 $as_echo_n "(cached) " >&6 4086else 4087 while :; do 4088 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4089/* end confdefs.h. */ 4090#include <sys/types.h> 4091 /* Check that off_t can represent 2**63 - 1 correctly. 4092 We can't simply define LARGE_OFF_T to be 9223372036854775807, 4093 since some C++ compilers masquerading as C compilers 4094 incorrectly reject 9223372036854775807. */ 4095#define LARGE_OFF_T ((((off_t) 1 << 31) << 31) - 1 + (((off_t) 1 << 31) << 31)) 4096 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 4097 && LARGE_OFF_T % 2147483647 == 1) 4098 ? 1 : -1]; 4099int 4100main () 4101{ 4102 4103 ; 4104 return 0; 4105} 4106_ACEOF 4107if ac_fn_c_try_compile "$LINENO"; then : 4108 ac_cv_sys_large_files=no; break 4109fi 4110rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4111 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4112/* end confdefs.h. */ 4113#define _LARGE_FILES 1 4114#include <sys/types.h> 4115 /* Check that off_t can represent 2**63 - 1 correctly. 4116 We can't simply define LARGE_OFF_T to be 9223372036854775807, 4117 since some C++ compilers masquerading as C compilers 4118 incorrectly reject 9223372036854775807. */ 4119#define LARGE_OFF_T ((((off_t) 1 << 31) << 31) - 1 + (((off_t) 1 << 31) << 31)) 4120 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 4121 && LARGE_OFF_T % 2147483647 == 1) 4122 ? 1 : -1]; 4123int 4124main () 4125{ 4126 4127 ; 4128 return 0; 4129} 4130_ACEOF 4131if ac_fn_c_try_compile "$LINENO"; then : 4132 ac_cv_sys_large_files=1; break 4133fi 4134rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4135 ac_cv_sys_large_files=unknown 4136 break 4137done 4138fi 4139{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5 4140$as_echo "$ac_cv_sys_large_files" >&6; } 4141case $ac_cv_sys_large_files in #( 4142 no | unknown) ;; 4143 *) 4144cat >>confdefs.h <<_ACEOF 4145#define _LARGE_FILES $ac_cv_sys_large_files 4146_ACEOF 4147;; 4148esac 4149rm -rf conftest* 4150 fi 4151 4152 4153fi 4154 4155 4156# Check for required programs. 4157ac_ext=c 4158ac_cpp='$CPP $CPPFLAGS' 4159ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4160ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4161ac_compiler_gnu=$ac_cv_c_compiler_gnu 4162if test -n "$ac_tool_prefix"; then 4163 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 4164set dummy ${ac_tool_prefix}gcc; ac_word=$2 4165{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4166$as_echo_n "checking for $ac_word... " >&6; } 4167if ${ac_cv_prog_CC+:} false; then : 4168 $as_echo_n "(cached) " >&6 4169else 4170 if test -n "$CC"; then 4171 ac_cv_prog_CC="$CC" # Let the user override the test. 4172else 4173as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4174for as_dir in $PATH 4175do 4176 IFS=$as_save_IFS 4177 test -z "$as_dir" && as_dir=. 4178 for ac_exec_ext in '' $ac_executable_extensions; do 4179 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4180 ac_cv_prog_CC="${ac_tool_prefix}gcc" 4181 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4182 break 2 4183 fi 4184done 4185 done 4186IFS=$as_save_IFS 4187 4188fi 4189fi 4190CC=$ac_cv_prog_CC 4191if test -n "$CC"; then 4192 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 4193$as_echo "$CC" >&6; } 4194else 4195 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4196$as_echo "no" >&6; } 4197fi 4198 4199 4200fi 4201if test -z "$ac_cv_prog_CC"; then 4202 ac_ct_CC=$CC 4203 # Extract the first word of "gcc", so it can be a program name with args. 4204set dummy gcc; ac_word=$2 4205{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4206$as_echo_n "checking for $ac_word... " >&6; } 4207if ${ac_cv_prog_ac_ct_CC+:} false; then : 4208 $as_echo_n "(cached) " >&6 4209else 4210 if test -n "$ac_ct_CC"; then 4211 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 4212else 4213as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4214for as_dir in $PATH 4215do 4216 IFS=$as_save_IFS 4217 test -z "$as_dir" && as_dir=. 4218 for ac_exec_ext in '' $ac_executable_extensions; do 4219 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4220 ac_cv_prog_ac_ct_CC="gcc" 4221 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4222 break 2 4223 fi 4224done 4225 done 4226IFS=$as_save_IFS 4227 4228fi 4229fi 4230ac_ct_CC=$ac_cv_prog_ac_ct_CC 4231if test -n "$ac_ct_CC"; then 4232 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 4233$as_echo "$ac_ct_CC" >&6; } 4234else 4235 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4236$as_echo "no" >&6; } 4237fi 4238 4239 if test "x$ac_ct_CC" = x; then 4240 CC="" 4241 else 4242 case $cross_compiling:$ac_tool_warned in 4243yes:) 4244{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 4245$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 4246ac_tool_warned=yes ;; 4247esac 4248 CC=$ac_ct_CC 4249 fi 4250else 4251 CC="$ac_cv_prog_CC" 4252fi 4253 4254if test -z "$CC"; then 4255 if test -n "$ac_tool_prefix"; then 4256 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 4257set dummy ${ac_tool_prefix}cc; ac_word=$2 4258{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4259$as_echo_n "checking for $ac_word... " >&6; } 4260if ${ac_cv_prog_CC+:} false; then : 4261 $as_echo_n "(cached) " >&6 4262else 4263 if test -n "$CC"; then 4264 ac_cv_prog_CC="$CC" # Let the user override the test. 4265else 4266as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4267for as_dir in $PATH 4268do 4269 IFS=$as_save_IFS 4270 test -z "$as_dir" && as_dir=. 4271 for ac_exec_ext in '' $ac_executable_extensions; do 4272 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4273 ac_cv_prog_CC="${ac_tool_prefix}cc" 4274 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4275 break 2 4276 fi 4277done 4278 done 4279IFS=$as_save_IFS 4280 4281fi 4282fi 4283CC=$ac_cv_prog_CC 4284if test -n "$CC"; then 4285 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 4286$as_echo "$CC" >&6; } 4287else 4288 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4289$as_echo "no" >&6; } 4290fi 4291 4292 4293 fi 4294fi 4295if test -z "$CC"; then 4296 # Extract the first word of "cc", so it can be a program name with args. 4297set dummy cc; ac_word=$2 4298{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4299$as_echo_n "checking for $ac_word... " >&6; } 4300if ${ac_cv_prog_CC+:} false; then : 4301 $as_echo_n "(cached) " >&6 4302else 4303 if test -n "$CC"; then 4304 ac_cv_prog_CC="$CC" # Let the user override the test. 4305else 4306 ac_prog_rejected=no 4307as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4308for as_dir in $PATH 4309do 4310 IFS=$as_save_IFS 4311 test -z "$as_dir" && as_dir=. 4312 for ac_exec_ext in '' $ac_executable_extensions; do 4313 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4314 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 4315 ac_prog_rejected=yes 4316 continue 4317 fi 4318 ac_cv_prog_CC="cc" 4319 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4320 break 2 4321 fi 4322done 4323 done 4324IFS=$as_save_IFS 4325 4326if test $ac_prog_rejected = yes; then 4327 # We found a bogon in the path, so make sure we never use it. 4328 set dummy $ac_cv_prog_CC 4329 shift 4330 if test $# != 0; then 4331 # We chose a different compiler from the bogus one. 4332 # However, it has the same basename, so the bogon will be chosen 4333 # first if we set CC to just the basename; use the full file name. 4334 shift 4335 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 4336 fi 4337fi 4338fi 4339fi 4340CC=$ac_cv_prog_CC 4341if test -n "$CC"; then 4342 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 4343$as_echo "$CC" >&6; } 4344else 4345 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4346$as_echo "no" >&6; } 4347fi 4348 4349 4350fi 4351if test -z "$CC"; then 4352 if test -n "$ac_tool_prefix"; then 4353 for ac_prog in cl.exe 4354 do 4355 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 4356set dummy $ac_tool_prefix$ac_prog; ac_word=$2 4357{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4358$as_echo_n "checking for $ac_word... " >&6; } 4359if ${ac_cv_prog_CC+:} false; then : 4360 $as_echo_n "(cached) " >&6 4361else 4362 if test -n "$CC"; then 4363 ac_cv_prog_CC="$CC" # Let the user override the test. 4364else 4365as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4366for as_dir in $PATH 4367do 4368 IFS=$as_save_IFS 4369 test -z "$as_dir" && as_dir=. 4370 for ac_exec_ext in '' $ac_executable_extensions; do 4371 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4372 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 4373 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4374 break 2 4375 fi 4376done 4377 done 4378IFS=$as_save_IFS 4379 4380fi 4381fi 4382CC=$ac_cv_prog_CC 4383if test -n "$CC"; then 4384 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 4385$as_echo "$CC" >&6; } 4386else 4387 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4388$as_echo "no" >&6; } 4389fi 4390 4391 4392 test -n "$CC" && break 4393 done 4394fi 4395if test -z "$CC"; then 4396 ac_ct_CC=$CC 4397 for ac_prog in cl.exe 4398do 4399 # Extract the first word of "$ac_prog", so it can be a program name with args. 4400set dummy $ac_prog; ac_word=$2 4401{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4402$as_echo_n "checking for $ac_word... " >&6; } 4403if ${ac_cv_prog_ac_ct_CC+:} false; then : 4404 $as_echo_n "(cached) " >&6 4405else 4406 if test -n "$ac_ct_CC"; then 4407 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 4408else 4409as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4410for as_dir in $PATH 4411do 4412 IFS=$as_save_IFS 4413 test -z "$as_dir" && as_dir=. 4414 for ac_exec_ext in '' $ac_executable_extensions; do 4415 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4416 ac_cv_prog_ac_ct_CC="$ac_prog" 4417 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4418 break 2 4419 fi 4420done 4421 done 4422IFS=$as_save_IFS 4423 4424fi 4425fi 4426ac_ct_CC=$ac_cv_prog_ac_ct_CC 4427if test -n "$ac_ct_CC"; then 4428 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 4429$as_echo "$ac_ct_CC" >&6; } 4430else 4431 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4432$as_echo "no" >&6; } 4433fi 4434 4435 4436 test -n "$ac_ct_CC" && break 4437done 4438 4439 if test "x$ac_ct_CC" = x; then 4440 CC="" 4441 else 4442 case $cross_compiling:$ac_tool_warned in 4443yes:) 4444{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 4445$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 4446ac_tool_warned=yes ;; 4447esac 4448 CC=$ac_ct_CC 4449 fi 4450fi 4451 4452fi 4453 4454 4455test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 4456$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 4457as_fn_error $? "no acceptable C compiler found in \$PATH 4458See \`config.log' for more details" "$LINENO" 5; } 4459 4460# Provide some information about the compiler. 4461$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 4462set X $ac_compile 4463ac_compiler=$2 4464for ac_option in --version -v -V -qversion; do 4465 { { ac_try="$ac_compiler $ac_option >&5" 4466case "(($ac_try" in 4467 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4468 *) ac_try_echo=$ac_try;; 4469esac 4470eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 4471$as_echo "$ac_try_echo"; } >&5 4472 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 4473 ac_status=$? 4474 if test -s conftest.err; then 4475 sed '10a\ 4476... rest of stderr output deleted ... 4477 10q' conftest.err >conftest.er1 4478 cat conftest.er1 >&5 4479 fi 4480 rm -f conftest.er1 conftest.err 4481 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4482 test $ac_status = 0; } 4483done 4484 4485{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 4486$as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 4487if ${ac_cv_c_compiler_gnu+:} false; then : 4488 $as_echo_n "(cached) " >&6 4489else 4490 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4491/* end confdefs.h. */ 4492 4493int 4494main () 4495{ 4496#ifndef __GNUC__ 4497 choke me 4498#endif 4499 4500 ; 4501 return 0; 4502} 4503_ACEOF 4504if ac_fn_c_try_compile "$LINENO"; then : 4505 ac_compiler_gnu=yes 4506else 4507 ac_compiler_gnu=no 4508fi 4509rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4510ac_cv_c_compiler_gnu=$ac_compiler_gnu 4511 4512fi 4513{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 4514$as_echo "$ac_cv_c_compiler_gnu" >&6; } 4515if test $ac_compiler_gnu = yes; then 4516 GCC=yes 4517else 4518 GCC= 4519fi 4520ac_test_CFLAGS=${CFLAGS+set} 4521ac_save_CFLAGS=$CFLAGS 4522{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 4523$as_echo_n "checking whether $CC accepts -g... " >&6; } 4524if ${ac_cv_prog_cc_g+:} false; then : 4525 $as_echo_n "(cached) " >&6 4526else 4527 ac_save_c_werror_flag=$ac_c_werror_flag 4528 ac_c_werror_flag=yes 4529 ac_cv_prog_cc_g=no 4530 CFLAGS="-g" 4531 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4532/* end confdefs.h. */ 4533 4534int 4535main () 4536{ 4537 4538 ; 4539 return 0; 4540} 4541_ACEOF 4542if ac_fn_c_try_compile "$LINENO"; then : 4543 ac_cv_prog_cc_g=yes 4544else 4545 CFLAGS="" 4546 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4547/* end confdefs.h. */ 4548 4549int 4550main () 4551{ 4552 4553 ; 4554 return 0; 4555} 4556_ACEOF 4557if ac_fn_c_try_compile "$LINENO"; then : 4558 4559else 4560 ac_c_werror_flag=$ac_save_c_werror_flag 4561 CFLAGS="-g" 4562 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4563/* end confdefs.h. */ 4564 4565int 4566main () 4567{ 4568 4569 ; 4570 return 0; 4571} 4572_ACEOF 4573if ac_fn_c_try_compile "$LINENO"; then : 4574 ac_cv_prog_cc_g=yes 4575fi 4576rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4577fi 4578rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4579fi 4580rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4581 ac_c_werror_flag=$ac_save_c_werror_flag 4582fi 4583{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 4584$as_echo "$ac_cv_prog_cc_g" >&6; } 4585if test "$ac_test_CFLAGS" = set; then 4586 CFLAGS=$ac_save_CFLAGS 4587elif test $ac_cv_prog_cc_g = yes; then 4588 if test "$GCC" = yes; then 4589 CFLAGS="-g -O2" 4590 else 4591 CFLAGS="-g" 4592 fi 4593else 4594 if test "$GCC" = yes; then 4595 CFLAGS="-O2" 4596 else 4597 CFLAGS= 4598 fi 4599fi 4600{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 4601$as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 4602if ${ac_cv_prog_cc_c89+:} false; then : 4603 $as_echo_n "(cached) " >&6 4604else 4605 ac_cv_prog_cc_c89=no 4606ac_save_CC=$CC 4607cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4608/* end confdefs.h. */ 4609#include <stdarg.h> 4610#include <stdio.h> 4611struct stat; 4612/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 4613struct buf { int x; }; 4614FILE * (*rcsopen) (struct buf *, struct stat *, int); 4615static char *e (p, i) 4616 char **p; 4617 int i; 4618{ 4619 return p[i]; 4620} 4621static char *f (char * (*g) (char **, int), char **p, ...) 4622{ 4623 char *s; 4624 va_list v; 4625 va_start (v,p); 4626 s = g (p, va_arg (v,int)); 4627 va_end (v); 4628 return s; 4629} 4630 4631/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 4632 function prototypes and stuff, but not '\xHH' hex character constants. 4633 These don't provoke an error unfortunately, instead are silently treated 4634 as 'x'. The following induces an error, until -std is added to get 4635 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 4636 array size at least. It's necessary to write '\x00'==0 to get something 4637 that's true only with -std. */ 4638int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 4639 4640/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 4641 inside strings and character constants. */ 4642#define FOO(x) 'x' 4643int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 4644 4645int test (int i, double x); 4646struct s1 {int (*f) (int a);}; 4647struct s2 {int (*f) (double a);}; 4648int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 4649int argc; 4650char **argv; 4651int 4652main () 4653{ 4654return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 4655 ; 4656 return 0; 4657} 4658_ACEOF 4659for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 4660 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 4661do 4662 CC="$ac_save_CC $ac_arg" 4663 if ac_fn_c_try_compile "$LINENO"; then : 4664 ac_cv_prog_cc_c89=$ac_arg 4665fi 4666rm -f core conftest.err conftest.$ac_objext 4667 test "x$ac_cv_prog_cc_c89" != "xno" && break 4668done 4669rm -f conftest.$ac_ext 4670CC=$ac_save_CC 4671 4672fi 4673# AC_CACHE_VAL 4674case "x$ac_cv_prog_cc_c89" in 4675 x) 4676 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 4677$as_echo "none needed" >&6; } ;; 4678 xno) 4679 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 4680$as_echo "unsupported" >&6; } ;; 4681 *) 4682 CC="$CC $ac_cv_prog_cc_c89" 4683 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 4684$as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 4685esac 4686if test "x$ac_cv_prog_cc_c89" != xno; then : 4687 4688fi 4689 4690ac_ext=c 4691ac_cpp='$CPP $CPPFLAGS' 4692ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4693ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4694ac_compiler_gnu=$ac_cv_c_compiler_gnu 4695 4696ac_ext=c 4697ac_cpp='$CPP $CPPFLAGS' 4698ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4699ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4700ac_compiler_gnu=$ac_cv_c_compiler_gnu 4701{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5 4702$as_echo_n "checking whether $CC understands -c and -o together... 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" >&6; } 4759if ${am_cv_CC_dependencies_compiler_type+:} false; then : 4760 $as_echo_n "(cached) " >&6 4761else 4762 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 4763 # We make a subdir and do the tests there. Otherwise we can end up 4764 # making bogus files that we don't know about and never remove. For 4765 # instance it was reported that on HP-UX the gcc test will end up 4766 # making a dummy file named 'D' -- because '-MD' means "put the output 4767 # in D". 4768 rm -rf conftest.dir 4769 mkdir conftest.dir 4770 # Copy depcomp to subdir because otherwise we won't find it if we're 4771 # using a relative directory. 4772 cp "$am_depcomp" conftest.dir 4773 cd conftest.dir 4774 # We will build objects and dependencies in a subdirectory because 4775 # it helps to detect inapplicable dependency modes. For instance 4776 # both Tru64's cc and ICC support -MD to output dependencies as a 4777 # side effect of compilation, but ICC will put the dependencies in 4778 # the current directory while Tru64 will put them in the object 4779 # directory. 4780 mkdir sub 4781 4782 am_cv_CC_dependencies_compiler_type=none 4783 if test "$am_compiler_list" = ""; then 4784 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 4785 fi 4786 am__universal=false 4787 case " $depcc " in #( 4788 *\ -arch\ *\ -arch\ *) am__universal=true ;; 4789 esac 4790 4791 for depmode in $am_compiler_list; do 4792 # Setup a source with many dependencies, because some compilers 4793 # like to wrap large dependency lists on column 80 (with \), and 4794 # we should not choose a depcomp mode which is confused by this. 4795 # 4796 # We need to recreate these files for each test, as the compiler may 4797 # overwrite some of them when testing with obscure command lines. 4798 # This happens at least with the AIX C compiler. 4799 : > sub/conftest.c 4800 for i in 1 2 3 4 5 6; do 4801 echo '#include "conftst'$i'.h"' >> sub/conftest.c 4802 # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with 4803 # Solaris 10 /bin/sh. 4804 echo '/* dummy */' > sub/conftst$i.h 4805 done 4806 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 4807 4808 # We check with '-c' and '-o' for the sake of the "dashmstdout" 4809 # mode. It turns out that the SunPro C++ compiler does not properly 4810 # handle '-M -o', and we need to detect this. Also, some Intel 4811 # versions had trouble with output in subdirs. 4812 am__obj=sub/conftest.${OBJEXT-o} 4813 am__minus_obj="-o $am__obj" 4814 case $depmode in 4815 gcc) 4816 # This depmode causes a compiler race in universal mode. 4817 test "$am__universal" = false || continue 4818 ;; 4819 nosideeffect) 4820 # After this tag, mechanisms are not by side-effect, so they'll 4821 # only be used when explicitly requested. 4822 if test "x$enable_dependency_tracking" = xyes; then 4823 continue 4824 else 4825 break 4826 fi 4827 ;; 4828 msvc7 | msvc7msys | msvisualcpp | msvcmsys) 4829 # This compiler won't grok '-c -o', but also, the minuso test has 4830 # not run yet. These depmodes are late enough in the game, and 4831 # so weak that their functioning should not be impacted. 4832 am__obj=conftest.${OBJEXT-o} 4833 am__minus_obj= 4834 ;; 4835 none) break ;; 4836 esac 4837 if depmode=$depmode \ 4838 source=sub/conftest.c object=$am__obj \ 4839 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 4840 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ 4841 >/dev/null 2>conftest.err && 4842 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && 4843 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 4844 grep $am__obj sub/conftest.Po > /dev/null 2>&1 && 4845 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 4846 # icc doesn't choke on unknown options, it will just issue warnings 4847 # or remarks (even with -Werror). So we grep stderr for any message 4848 # that says an option was ignored or not supported. 4849 # When given -MP, icc 7.0 and 7.1 complain thusly: 4850 # icc: Command line warning: ignoring option '-M'; no argument required 4851 # The diagnosis changed in icc 8.0: 4852 # icc: Command line remark: option '-MP' not supported 4853 if (grep 'ignoring option' conftest.err || 4854 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 4855 am_cv_CC_dependencies_compiler_type=$depmode 4856 break 4857 fi 4858 fi 4859 done 4860 4861 cd .. 4862 rm -rf conftest.dir 4863else 4864 am_cv_CC_dependencies_compiler_type=none 4865fi 4866 4867fi 4868{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 4869$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } 4870CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type 4871 4872 if 4873 test "x$enable_dependency_tracking" != xno \ 4874 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then 4875 am__fastdepCC_TRUE= 4876 am__fastdepCC_FALSE='#' 4877else 4878 am__fastdepCC_TRUE='#' 4879 am__fastdepCC_FALSE= 4880fi 4881 4882 4883case `pwd` in 4884 *\ * | *\ *) 4885 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5 4886$as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;; 4887esac 4888 4889 4890 4891macro_version='2.4.6' 4892macro_revision='2.4.6' 4893 4894 4895 4896 4897 4898 4899 4900 4901 4902 4903 4904 4905 4906ltmain=$ac_aux_dir/ltmain.sh 4907 4908# Make sure we can run config.sub. 4909$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || 4910 as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5 4911 4912{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 4913$as_echo_n "checking build system type... " >&6; } 4914if ${ac_cv_build+:} false; then : 4915 $as_echo_n "(cached) " >&6 4916else 4917 ac_build_alias=$build_alias 4918test "x$ac_build_alias" = x && 4919 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` 4920test "x$ac_build_alias" = x && 4921 as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5 4922ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || 4923 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5 4924 4925fi 4926{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 4927$as_echo "$ac_cv_build" >&6; } 4928case $ac_cv_build in 4929*-*-*) ;; 4930*) as_fn_error $? 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"invalid value of canonical host" "$LINENO" 5;; 4964esac 4965host=$ac_cv_host 4966ac_save_IFS=$IFS; IFS='-' 4967set x $ac_cv_host 4968shift 4969host_cpu=$1 4970host_vendor=$2 4971shift; shift 4972# Remember, the first character of IFS is used to create $*, 4973# except with old shells: 4974host_os=$* 4975IFS=$ac_save_IFS 4976case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac 4977 4978 4979# Backslashify metacharacters that are still active within 4980# double-quoted strings. 4981sed_quote_subst='s/\(["`$\\]\)/\\\1/g' 4982 4983# Same as above, but do not quote variable references. 4984double_quote_subst='s/\(["`\\]\)/\\\1/g' 4985 4986# Sed substitution to delay expansion of an escaped shell variable in a 4987# double_quote_subst'ed string. 4988delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' 4989 4990# Sed substitution to delay expansion of an escaped single quote. 4991delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g' 4992 4993# Sed substitution to avoid accidental globbing in evaled expressions 4994no_glob_subst='s/\*/\\\*/g' 4995 4996ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 4997ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO 4998ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO 4999 5000{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5 5001$as_echo_n "checking how to print strings... 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"no acceptable sed could be found in \$PATH" "$LINENO" 5 5106 fi 5107else 5108 ac_cv_path_SED=$SED 5109fi 5110 5111fi 5112{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5 5113$as_echo "$ac_cv_path_SED" >&6; } 5114 SED="$ac_cv_path_SED" 5115 rm -f conftest.sed 5116 5117test -z "$SED" && SED=sed 5118Xsed="$SED -e 1s/^X//" 5119 5120 5121 5122 5123 5124 5125 5126 5127 5128 5129 5130{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 5131$as_echo_n "checking for grep that handles long lines and -e... " >&6; } 5132if ${ac_cv_path_GREP+:} false; then : 5133 $as_echo_n "(cached) " >&6 5134else 5135 if test -z "$GREP"; then 5136 ac_path_GREP_found=false 5137 # Loop through the user's path and test for each of PROGNAME-LIST 5138 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5139for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 5140do 5141 IFS=$as_save_IFS 5142 test -z "$as_dir" && as_dir=. 5143 for ac_prog in grep ggrep; do 5144 for ac_exec_ext in '' $ac_executable_extensions; do 5145 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 5146 as_fn_executable_p "$ac_path_GREP" || continue 5147# Check for GNU ac_path_GREP and select it if it is found. 5148 # Check for GNU $ac_path_GREP 5149case `"$ac_path_GREP" --version 2>&1` in 5150*GNU*) 5151 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 5152*) 5153 ac_count=0 5154 $as_echo_n 0123456789 >"conftest.in" 5155 while : 5156 do 5157 cat "conftest.in" "conftest.in" >"conftest.tmp" 5158 mv "conftest.tmp" "conftest.in" 5159 cp "conftest.in" "conftest.nl" 5160 $as_echo 'GREP' >> "conftest.nl" 5161 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 5162 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 5163 as_fn_arith $ac_count + 1 && ac_count=$as_val 5164 if test $ac_count -gt ${ac_path_GREP_max-0}; then 5165 # Best one so far, save it but keep looking for a better one 5166 ac_cv_path_GREP="$ac_path_GREP" 5167 ac_path_GREP_max=$ac_count 5168 fi 5169 # 10*(2^10) chars as input seems more than enough 5170 test $ac_count -gt 10 && break 5171 done 5172 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 5173esac 5174 5175 $ac_path_GREP_found && break 3 5176 done 5177 done 5178 done 5179IFS=$as_save_IFS 5180 if test -z "$ac_cv_path_GREP"; then 5181 as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 5182 fi 5183else 5184 ac_cv_path_GREP=$GREP 5185fi 5186 5187fi 5188{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 5189$as_echo "$ac_cv_path_GREP" >&6; } 5190 GREP="$ac_cv_path_GREP" 5191 5192 5193{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 5194$as_echo_n "checking for egrep... " >&6; } 5195if ${ac_cv_path_EGREP+:} false; then : 5196 $as_echo_n "(cached) " >&6 5197else 5198 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 5199 then ac_cv_path_EGREP="$GREP -E" 5200 else 5201 if test -z "$EGREP"; then 5202 ac_path_EGREP_found=false 5203 # Loop through the user's path and test for each of PROGNAME-LIST 5204 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5205for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 5206do 5207 IFS=$as_save_IFS 5208 test -z "$as_dir" && as_dir=. 5209 for ac_prog in egrep; do 5210 for ac_exec_ext in '' $ac_executable_extensions; do 5211 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 5212 as_fn_executable_p "$ac_path_EGREP" || continue 5213# Check for GNU ac_path_EGREP and select it if it is found. 5214 # Check for GNU $ac_path_EGREP 5215case `"$ac_path_EGREP" --version 2>&1` in 5216*GNU*) 5217 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 5218*) 5219 ac_count=0 5220 $as_echo_n 0123456789 >"conftest.in" 5221 while : 5222 do 5223 cat "conftest.in" "conftest.in" >"conftest.tmp" 5224 mv "conftest.tmp" "conftest.in" 5225 cp "conftest.in" "conftest.nl" 5226 $as_echo 'EGREP' >> "conftest.nl" 5227 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 5228 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 5229 as_fn_arith $ac_count + 1 && ac_count=$as_val 5230 if test $ac_count -gt ${ac_path_EGREP_max-0}; then 5231 # Best one so far, save it but keep looking for a better one 5232 ac_cv_path_EGREP="$ac_path_EGREP" 5233 ac_path_EGREP_max=$ac_count 5234 fi 5235 # 10*(2^10) chars as input seems more than enough 5236 test $ac_count -gt 10 && break 5237 done 5238 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 5239esac 5240 5241 $ac_path_EGREP_found && break 3 5242 done 5243 done 5244 done 5245IFS=$as_save_IFS 5246 if test -z "$ac_cv_path_EGREP"; then 5247 as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 5248 fi 5249else 5250 ac_cv_path_EGREP=$EGREP 5251fi 5252 5253 fi 5254fi 5255{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 5256$as_echo "$ac_cv_path_EGREP" >&6; } 5257 EGREP="$ac_cv_path_EGREP" 5258 5259 5260{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5 5261$as_echo_n "checking for fgrep... " >&6; } 5262if ${ac_cv_path_FGREP+:} false; then : 5263 $as_echo_n "(cached) " >&6 5264else 5265 if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1 5266 then ac_cv_path_FGREP="$GREP -F" 5267 else 5268 if test -z "$FGREP"; then 5269 ac_path_FGREP_found=false 5270 # Loop through the user's path and test for each of PROGNAME-LIST 5271 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5272for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 5273do 5274 IFS=$as_save_IFS 5275 test -z "$as_dir" && as_dir=. 5276 for ac_prog in fgrep; do 5277 for ac_exec_ext in '' $ac_executable_extensions; do 5278 ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext" 5279 as_fn_executable_p "$ac_path_FGREP" || continue 5280# Check for GNU ac_path_FGREP and select it if it is found. 5281 # Check for GNU $ac_path_FGREP 5282case `"$ac_path_FGREP" --version 2>&1` in 5283*GNU*) 5284 ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;; 5285*) 5286 ac_count=0 5287 $as_echo_n 0123456789 >"conftest.in" 5288 while : 5289 do 5290 cat "conftest.in" "conftest.in" >"conftest.tmp" 5291 mv "conftest.tmp" "conftest.in" 5292 cp "conftest.in" "conftest.nl" 5293 $as_echo 'FGREP' >> "conftest.nl" 5294 "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break 5295 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 5296 as_fn_arith $ac_count + 1 && ac_count=$as_val 5297 if test $ac_count -gt ${ac_path_FGREP_max-0}; then 5298 # Best one so far, save it but keep looking for a better one 5299 ac_cv_path_FGREP="$ac_path_FGREP" 5300 ac_path_FGREP_max=$ac_count 5301 fi 5302 # 10*(2^10) chars as input seems more than enough 5303 test $ac_count -gt 10 && break 5304 done 5305 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 5306esac 5307 5308 $ac_path_FGREP_found && break 3 5309 done 5310 done 5311 done 5312IFS=$as_save_IFS 5313 if test -z "$ac_cv_path_FGREP"; then 5314 as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 5315 fi 5316else 5317 ac_cv_path_FGREP=$FGREP 5318fi 5319 5320 fi 5321fi 5322{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5 5323$as_echo "$ac_cv_path_FGREP" >&6; } 5324 FGREP="$ac_cv_path_FGREP" 5325 5326 5327test -z "$GREP" && GREP=grep 5328 5329 5330 5331 5332 5333 5334 5335 5336 5337 5338 5339 5340 5341 5342 5343 5344 5345 5346 5347# Check whether --with-gnu-ld was given. 5348if test "${with_gnu_ld+set}" = set; then : 5349 withval=$with_gnu_ld; test no = "$withval" || with_gnu_ld=yes 5350else 5351 with_gnu_ld=no 5352fi 5353 5354ac_prog=ld 5355if test yes = "$GCC"; then 5356 # Check if gcc -print-prog-name=ld gives a path. 5357 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 5358$as_echo_n "checking for ld used by $CC... " >&6; } 5359 case $host in 5360 *-*-mingw*) 5361 # gcc leaves a trailing carriage return, which upsets mingw 5362 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; 5363 *) 5364 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; 5365 esac 5366 case $ac_prog in 5367 # Accept absolute paths. 5368 [\\/]* | ?:[\\/]*) 5369 re_direlt='/[^/][^/]*/\.\./' 5370 # Canonicalize the pathname of ld 5371 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` 5372 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do 5373 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` 5374 done 5375 test -z "$LD" && LD=$ac_prog 5376 ;; 5377 "") 5378 # If it fails, then pretend we aren't using GCC. 5379 ac_prog=ld 5380 ;; 5381 *) 5382 # If it is relative, then search for the first ld in PATH. 5383 with_gnu_ld=unknown 5384 ;; 5385 esac 5386elif test yes = "$with_gnu_ld"; then 5387 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 5388$as_echo_n "checking for GNU ld... " >&6; } 5389else 5390 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 5391$as_echo_n "checking for non-GNU ld... " >&6; } 5392fi 5393if ${lt_cv_path_LD+:} false; then : 5394 $as_echo_n "(cached) " >&6 5395else 5396 if test -z "$LD"; then 5397 lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR 5398 for ac_dir in $PATH; do 5399 IFS=$lt_save_ifs 5400 test -z "$ac_dir" && ac_dir=. 5401 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then 5402 lt_cv_path_LD=$ac_dir/$ac_prog 5403 # Check to see if the program is GNU ld. I'd rather use --version, 5404 # but apparently some variants of GNU ld only accept -v. 5405 # Break only if it was the GNU/non-GNU ld that we prefer. 5406 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in 5407 *GNU* | *'with BFD'*) 5408 test no != "$with_gnu_ld" && break 5409 ;; 5410 *) 5411 test yes != "$with_gnu_ld" && break 5412 ;; 5413 esac 5414 fi 5415 done 5416 IFS=$lt_save_ifs 5417else 5418 lt_cv_path_LD=$LD # Let the user override the test with a path. 5419fi 5420fi 5421 5422LD=$lt_cv_path_LD 5423if test -n "$LD"; then 5424 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 5425$as_echo "$LD" >&6; } 5426else 5427 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5428$as_echo "no" >&6; } 5429fi 5430test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5 5431{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 5432$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } 5433if ${lt_cv_prog_gnu_ld+:} false; then : 5434 $as_echo_n "(cached) " >&6 5435else 5436 # I'd rather use --version here, but apparently some GNU lds only accept -v. 5437case `$LD -v 2>&1 </dev/null` in 5438*GNU* | *'with BFD'*) 5439 lt_cv_prog_gnu_ld=yes 5440 ;; 5441*) 5442 lt_cv_prog_gnu_ld=no 5443 ;; 5444esac 5445fi 5446{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5 5447$as_echo "$lt_cv_prog_gnu_ld" >&6; } 5448with_gnu_ld=$lt_cv_prog_gnu_ld 5449 5450 5451 5452 5453 5454 5455 5456 5457 5458{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5 5459$as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; } 5460if ${lt_cv_path_NM+:} false; then : 5461 $as_echo_n "(cached) " >&6 5462else 5463 if test -n "$NM"; then 5464 # Let the user override the test. 5465 lt_cv_path_NM=$NM 5466else 5467 lt_nm_to_check=${ac_tool_prefix}nm 5468 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then 5469 lt_nm_to_check="$lt_nm_to_check nm" 5470 fi 5471 for lt_tmp_nm in $lt_nm_to_check; do 5472 lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR 5473 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do 5474 IFS=$lt_save_ifs 5475 test -z "$ac_dir" && ac_dir=. 5476 tmp_nm=$ac_dir/$lt_tmp_nm 5477 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext"; then 5478 # Check to see if the nm accepts a BSD-compat flag. 5479 # Adding the 'sed 1q' prevents false positives on HP-UX, which says: 5480 # nm: unknown option "B" ignored 5481 # Tru64's nm complains that /dev/null is an invalid object file 5482 # MSYS converts /dev/null to NUL, MinGW nm treats NUL as empty 5483 case $build_os in 5484 mingw*) lt_bad_file=conftest.nm/nofile ;; 5485 *) lt_bad_file=/dev/null ;; 5486 esac 5487 case `"$tmp_nm" -B $lt_bad_file 2>&1 | sed '1q'` in 5488 *$lt_bad_file* | *'Invalid file or object type'*) 5489 lt_cv_path_NM="$tmp_nm -B" 5490 break 2 5491 ;; 5492 *) 5493 case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in 5494 */dev/null*) 5495 lt_cv_path_NM="$tmp_nm -p" 5496 break 2 5497 ;; 5498 *) 5499 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but 5500 continue # so that we can try to find one that supports BSD flags 5501 ;; 5502 esac 5503 ;; 5504 esac 5505 fi 5506 done 5507 IFS=$lt_save_ifs 5508 done 5509 : ${lt_cv_path_NM=no} 5510fi 5511fi 5512{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5 5513$as_echo "$lt_cv_path_NM" >&6; } 5514if test no != "$lt_cv_path_NM"; then 5515 NM=$lt_cv_path_NM 5516else 5517 # Didn't find any BSD compatible name lister, look for dumpbin. 5518 if test -n "$DUMPBIN"; then : 5519 # Let the user override the test. 5520 else 5521 if test -n "$ac_tool_prefix"; then 5522 for ac_prog in dumpbin "link -dump" 5523 do 5524 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 5525set dummy $ac_tool_prefix$ac_prog; ac_word=$2 5526{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5527$as_echo_n "checking for $ac_word... " >&6; } 5528if ${ac_cv_prog_DUMPBIN+:} false; then : 5529 $as_echo_n "(cached) " >&6 5530else 5531 if test -n "$DUMPBIN"; then 5532 ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test. 5533else 5534as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5535for as_dir in $PATH 5536do 5537 IFS=$as_save_IFS 5538 test -z "$as_dir" && as_dir=. 5539 for ac_exec_ext in '' $ac_executable_extensions; do 5540 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5541 ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog" 5542 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5543 break 2 5544 fi 5545done 5546 done 5547IFS=$as_save_IFS 5548 5549fi 5550fi 5551DUMPBIN=$ac_cv_prog_DUMPBIN 5552if test -n "$DUMPBIN"; then 5553 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5 5554$as_echo "$DUMPBIN" >&6; } 5555else 5556 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5557$as_echo "no" >&6; } 5558fi 5559 5560 5561 test -n "$DUMPBIN" && break 5562 done 5563fi 5564if test -z "$DUMPBIN"; then 5565 ac_ct_DUMPBIN=$DUMPBIN 5566 for ac_prog in dumpbin "link -dump" 5567do 5568 # Extract the first word of "$ac_prog", so it can be a program name with args. 5569set dummy $ac_prog; ac_word=$2 5570{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5571$as_echo_n "checking for $ac_word... " >&6; } 5572if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then : 5573 $as_echo_n "(cached) " >&6 5574else 5575 if test -n "$ac_ct_DUMPBIN"; then 5576 ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test. 5577else 5578as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5579for as_dir in $PATH 5580do 5581 IFS=$as_save_IFS 5582 test -z "$as_dir" && as_dir=. 5583 for ac_exec_ext in '' $ac_executable_extensions; do 5584 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5585 ac_cv_prog_ac_ct_DUMPBIN="$ac_prog" 5586 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5587 break 2 5588 fi 5589done 5590 done 5591IFS=$as_save_IFS 5592 5593fi 5594fi 5595ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN 5596if test -n "$ac_ct_DUMPBIN"; then 5597 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5 5598$as_echo "$ac_ct_DUMPBIN" >&6; } 5599else 5600 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5601$as_echo "no" >&6; } 5602fi 5603 5604 5605 test -n "$ac_ct_DUMPBIN" && break 5606done 5607 5608 if test "x$ac_ct_DUMPBIN" = x; then 5609 DUMPBIN=":" 5610 else 5611 case $cross_compiling:$ac_tool_warned in 5612yes:) 5613{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5614$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5615ac_tool_warned=yes ;; 5616esac 5617 DUMPBIN=$ac_ct_DUMPBIN 5618 fi 5619fi 5620 5621 case `$DUMPBIN -symbols -headers /dev/null 2>&1 | sed '1q'` in 5622 *COFF*) 5623 DUMPBIN="$DUMPBIN -symbols -headers" 5624 ;; 5625 *) 5626 DUMPBIN=: 5627 ;; 5628 esac 5629 fi 5630 5631 if test : != "$DUMPBIN"; then 5632 NM=$DUMPBIN 5633 fi 5634fi 5635test -z "$NM" && NM=nm 5636 5637 5638 5639 5640 5641 5642{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5 5643$as_echo_n "checking the name lister ($NM) interface... " >&6; } 5644if ${lt_cv_nm_interface+:} false; then : 5645 $as_echo_n "(cached) " >&6 5646else 5647 lt_cv_nm_interface="BSD nm" 5648 echo "int some_variable = 0;" > conftest.$ac_ext 5649 (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5) 5650 (eval "$ac_compile" 2>conftest.err) 5651 cat conftest.err >&5 5652 (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5) 5653 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) 5654 cat conftest.err >&5 5655 (eval echo "\"\$as_me:$LINENO: output\"" >&5) 5656 cat conftest.out >&5 5657 if $GREP 'External.*some_variable' conftest.out > /dev/null; then 5658 lt_cv_nm_interface="MS dumpbin" 5659 fi 5660 rm -f conftest* 5661fi 5662{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5 5663$as_echo "$lt_cv_nm_interface" >&6; } 5664 5665{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 5666$as_echo_n "checking whether ln -s works... " >&6; } 5667LN_S=$as_ln_s 5668if test "$LN_S" = "ln -s"; then 5669 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 5670$as_echo "yes" >&6; } 5671else 5672 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 5673$as_echo "no, using $LN_S" >&6; } 5674fi 5675 5676# find the maximum length of command line arguments 5677{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5 5678$as_echo_n "checking the maximum length of command line arguments... " >&6; } 5679if ${lt_cv_sys_max_cmd_len+:} false; then : 5680 $as_echo_n "(cached) " >&6 5681else 5682 i=0 5683 teststring=ABCD 5684 5685 case $build_os in 5686 msdosdjgpp*) 5687 # On DJGPP, this test can blow up pretty badly due to problems in libc 5688 # (any single argument exceeding 2000 bytes causes a buffer overrun 5689 # during glob expansion). Even if it were fixed, the result of this 5690 # check would be larger than it should be. 5691 lt_cv_sys_max_cmd_len=12288; # 12K is about right 5692 ;; 5693 5694 gnu*) 5695 # Under GNU Hurd, this test is not required because there is 5696 # no limit to the length of command line arguments. 5697 # Libtool will interpret -1 as no limit whatsoever 5698 lt_cv_sys_max_cmd_len=-1; 5699 ;; 5700 5701 cygwin* | mingw* | cegcc*) 5702 # On Win9x/ME, this test blows up -- it succeeds, but takes 5703 # about 5 minutes as the teststring grows exponentially. 5704 # Worse, since 9x/ME are not pre-emptively multitasking, 5705 # you end up with a "frozen" computer, even though with patience 5706 # the test eventually succeeds (with a max line length of 256k). 5707 # Instead, let's just punt: use the minimum linelength reported by 5708 # all of the supported platforms: 8192 (on NT/2K/XP). 5709 lt_cv_sys_max_cmd_len=8192; 5710 ;; 5711 5712 mint*) 5713 # On MiNT this can take a long time and run out of memory. 5714 lt_cv_sys_max_cmd_len=8192; 5715 ;; 5716 5717 amigaos*) 5718 # On AmigaOS with pdksh, this test takes hours, literally. 5719 # So we just punt and use a minimum line length of 8192. 5720 lt_cv_sys_max_cmd_len=8192; 5721 ;; 5722 5723 bitrig* | darwin* | dragonfly* | freebsd* | netbsd* | openbsd*) 5724 # This has been around since 386BSD, at least. Likely further. 5725 if test -x /sbin/sysctl; then 5726 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` 5727 elif test -x /usr/sbin/sysctl; then 5728 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` 5729 else 5730 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs 5731 fi 5732 # And add a safety zone 5733 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 5734 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 5735 ;; 5736 5737 interix*) 5738 # We know the value 262144 and hardcode it with a safety zone (like BSD) 5739 lt_cv_sys_max_cmd_len=196608 5740 ;; 5741 5742 os2*) 5743 # The test takes a long time on OS/2. 5744 lt_cv_sys_max_cmd_len=8192 5745 ;; 5746 5747 osf*) 5748 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure 5749 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not 5750 # nice to cause kernel panics so lets avoid the loop below. 5751 # First set a reasonable default. 5752 lt_cv_sys_max_cmd_len=16384 5753 # 5754 if test -x /sbin/sysconfig; then 5755 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in 5756 *1*) lt_cv_sys_max_cmd_len=-1 ;; 5757 esac 5758 fi 5759 ;; 5760 sco3.2v5*) 5761 lt_cv_sys_max_cmd_len=102400 5762 ;; 5763 sysv5* | sco5v6* | sysv4.2uw2*) 5764 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` 5765 if test -n "$kargmax"; then 5766 lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'` 5767 else 5768 lt_cv_sys_max_cmd_len=32768 5769 fi 5770 ;; 5771 *) 5772 lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` 5773 if test -n "$lt_cv_sys_max_cmd_len" && \ 5774 test undefined != "$lt_cv_sys_max_cmd_len"; then 5775 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 5776 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 5777 else 5778 # Make teststring a little bigger before we do anything with it. 5779 # a 1K string should be a reasonable start. 5780 for i in 1 2 3 4 5 6 7 8; do 5781 teststring=$teststring$teststring 5782 done 5783 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} 5784 # If test is not a shell built-in, we'll probably end up computing a 5785 # maximum length that is only half of the actual maximum length, but 5786 # we can't tell. 5787 while { test X`env echo "$teststring$teststring" 2>/dev/null` \ 5788 = "X$teststring$teststring"; } >/dev/null 2>&1 && 5789 test 17 != "$i" # 1/2 MB should be enough 5790 do 5791 i=`expr $i + 1` 5792 teststring=$teststring$teststring 5793 done 5794 # Only check the string length outside the loop. 5795 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` 5796 teststring= 5797 # Add a significant safety factor because C++ compilers can tack on 5798 # massive amounts of additional arguments before passing them to the 5799 # linker. It appears as though 1/2 is a usable value. 5800 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` 5801 fi 5802 ;; 5803 esac 5804 5805fi 5806 5807if test -n "$lt_cv_sys_max_cmd_len"; then 5808 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5 5809$as_echo "$lt_cv_sys_max_cmd_len" >&6; } 5810else 5811 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5 5812$as_echo "none" >&6; } 5813fi 5814max_cmd_len=$lt_cv_sys_max_cmd_len 5815 5816 5817 5818 5819 5820 5821: ${CP="cp -f"} 5822: ${MV="mv -f"} 5823: ${RM="rm -f"} 5824 5825if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 5826 lt_unset=unset 5827else 5828 lt_unset=false 5829fi 5830 5831 5832 5833 5834 5835# test EBCDIC or ASCII 5836case `echo X|tr X '\101'` in 5837 A) # ASCII based system 5838 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr 5839 lt_SP2NL='tr \040 \012' 5840 lt_NL2SP='tr \015\012 \040\040' 5841 ;; 5842 *) # EBCDIC based system 5843 lt_SP2NL='tr \100 \n' 5844 lt_NL2SP='tr \r\n \100\100' 5845 ;; 5846esac 5847 5848 5849 5850 5851 5852 5853 5854 5855 5856{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to $host format" >&5 5857$as_echo_n "checking how to convert $build file names to $host format... " >&6; } 5858if ${lt_cv_to_host_file_cmd+:} false; then : 5859 $as_echo_n "(cached) " >&6 5860else 5861 case $host in 5862 *-*-mingw* ) 5863 case $build in 5864 *-*-mingw* ) # actually msys 5865 lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32 5866 ;; 5867 *-*-cygwin* ) 5868 lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32 5869 ;; 5870 * ) # otherwise, assume *nix 5871 lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32 5872 ;; 5873 esac 5874 ;; 5875 *-*-cygwin* ) 5876 case $build in 5877 *-*-mingw* ) # actually msys 5878 lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin 5879 ;; 5880 *-*-cygwin* ) 5881 lt_cv_to_host_file_cmd=func_convert_file_noop 5882 ;; 5883 * ) # otherwise, assume *nix 5884 lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin 5885 ;; 5886 esac 5887 ;; 5888 * ) # unhandled hosts (and "normal" native builds) 5889 lt_cv_to_host_file_cmd=func_convert_file_noop 5890 ;; 5891esac 5892 5893fi 5894 5895to_host_file_cmd=$lt_cv_to_host_file_cmd 5896{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_host_file_cmd" >&5 5897$as_echo "$lt_cv_to_host_file_cmd" >&6; } 5898 5899 5900 5901 5902 5903{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to toolchain format" >&5 5904$as_echo_n "checking how to convert $build file names to toolchain format... " >&6; } 5905if ${lt_cv_to_tool_file_cmd+:} false; then : 5906 $as_echo_n "(cached) " >&6 5907else 5908 #assume ordinary cross tools, or native build. 5909lt_cv_to_tool_file_cmd=func_convert_file_noop 5910case $host in 5911 *-*-mingw* ) 5912 case $build in 5913 *-*-mingw* ) # actually msys 5914 lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32 5915 ;; 5916 esac 5917 ;; 5918esac 5919 5920fi 5921 5922to_tool_file_cmd=$lt_cv_to_tool_file_cmd 5923{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_tool_file_cmd" >&5 5924$as_echo "$lt_cv_to_tool_file_cmd" >&6; } 5925 5926 5927 5928 5929 5930{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5 5931$as_echo_n "checking for $LD option to reload object files... " >&6; } 5932if ${lt_cv_ld_reload_flag+:} false; then : 5933 $as_echo_n "(cached) " >&6 5934else 5935 lt_cv_ld_reload_flag='-r' 5936fi 5937{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5 5938$as_echo "$lt_cv_ld_reload_flag" >&6; } 5939reload_flag=$lt_cv_ld_reload_flag 5940case $reload_flag in 5941"" | " "*) ;; 5942*) reload_flag=" $reload_flag" ;; 5943esac 5944reload_cmds='$LD$reload_flag -o $output$reload_objs' 5945case $host_os in 5946 cygwin* | mingw* | pw32* | cegcc*) 5947 if test yes != "$GCC"; then 5948 reload_cmds=false 5949 fi 5950 ;; 5951 darwin*) 5952 if test yes = "$GCC"; then 5953 reload_cmds='$LTCC $LTCFLAGS -nostdlib $wl-r -o $output$reload_objs' 5954 else 5955 reload_cmds='$LD$reload_flag -o $output$reload_objs' 5956 fi 5957 ;; 5958esac 5959 5960 5961 5962 5963 5964 5965 5966 5967 5968if test -n "$ac_tool_prefix"; then 5969 # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args. 5970set dummy ${ac_tool_prefix}objdump; ac_word=$2 5971{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5972$as_echo_n "checking for $ac_word... " >&6; } 5973if ${ac_cv_prog_OBJDUMP+:} false; then : 5974 $as_echo_n "(cached) " >&6 5975else 5976 if test -n "$OBJDUMP"; then 5977 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. 5978else 5979as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5980for as_dir in $PATH 5981do 5982 IFS=$as_save_IFS 5983 test -z "$as_dir" && as_dir=. 5984 for ac_exec_ext in '' $ac_executable_extensions; do 5985 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5986 ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" 5987 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5988 break 2 5989 fi 5990done 5991 done 5992IFS=$as_save_IFS 5993 5994fi 5995fi 5996OBJDUMP=$ac_cv_prog_OBJDUMP 5997if test -n "$OBJDUMP"; then 5998 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 5999$as_echo "$OBJDUMP" >&6; } 6000else 6001 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6002$as_echo "no" >&6; } 6003fi 6004 6005 6006fi 6007if test -z "$ac_cv_prog_OBJDUMP"; then 6008 ac_ct_OBJDUMP=$OBJDUMP 6009 # Extract the first word of "objdump", so it can be a program name with args. 6010set dummy objdump; ac_word=$2 6011{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6012$as_echo_n "checking for $ac_word... " >&6; } 6013if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then : 6014 $as_echo_n "(cached) " >&6 6015else 6016 if test -n "$ac_ct_OBJDUMP"; then 6017 ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test. 6018else 6019as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6020for as_dir in $PATH 6021do 6022 IFS=$as_save_IFS 6023 test -z "$as_dir" && as_dir=. 6024 for ac_exec_ext in '' $ac_executable_extensions; do 6025 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6026 ac_cv_prog_ac_ct_OBJDUMP="objdump" 6027 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6028 break 2 6029 fi 6030done 6031 done 6032IFS=$as_save_IFS 6033 6034fi 6035fi 6036ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP 6037if test -n "$ac_ct_OBJDUMP"; then 6038 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5 6039$as_echo "$ac_ct_OBJDUMP" >&6; } 6040else 6041 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6042$as_echo "no" >&6; } 6043fi 6044 6045 if test "x$ac_ct_OBJDUMP" = x; then 6046 OBJDUMP="false" 6047 else 6048 case $cross_compiling:$ac_tool_warned in 6049yes:) 6050{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6051$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6052ac_tool_warned=yes ;; 6053esac 6054 OBJDUMP=$ac_ct_OBJDUMP 6055 fi 6056else 6057 OBJDUMP="$ac_cv_prog_OBJDUMP" 6058fi 6059 6060test -z "$OBJDUMP" && OBJDUMP=objdump 6061 6062 6063 6064 6065 6066 6067 6068 6069 6070{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5 6071$as_echo_n "checking how to recognize dependent libraries... " >&6; } 6072if ${lt_cv_deplibs_check_method+:} false; then : 6073 $as_echo_n "(cached) " >&6 6074else 6075 lt_cv_file_magic_cmd='$MAGIC_CMD' 6076lt_cv_file_magic_test_file= 6077lt_cv_deplibs_check_method='unknown' 6078# Need to set the preceding variable on all platforms that support 6079# interlibrary dependencies. 6080# 'none' -- dependencies not supported. 6081# 'unknown' -- same as none, but documents that we really don't know. 6082# 'pass_all' -- all dependencies passed with no checks. 6083# 'test_compile' -- check by making test program. 6084# 'file_magic [[regex]]' -- check by looking for files in library path 6085# that responds to the $file_magic_cmd with a given extended regex. 6086# If you have 'file' or equivalent on your system and you're not sure 6087# whether 'pass_all' will *always* work, you probably want this one. 6088 6089case $host_os in 6090aix[4-9]*) 6091 lt_cv_deplibs_check_method=pass_all 6092 ;; 6093 6094beos*) 6095 lt_cv_deplibs_check_method=pass_all 6096 ;; 6097 6098bsdi[45]*) 6099 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' 6100 lt_cv_file_magic_cmd='/usr/bin/file -L' 6101 lt_cv_file_magic_test_file=/shlib/libc.so 6102 ;; 6103 6104cygwin*) 6105 # func_win32_libid is a shell function defined in ltmain.sh 6106 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 6107 lt_cv_file_magic_cmd='func_win32_libid' 6108 ;; 6109 6110mingw* | pw32*) 6111 # Base MSYS/MinGW do not provide the 'file' command needed by 6112 # func_win32_libid shell function, so use a weaker test based on 'objdump', 6113 # unless we find 'file', for example because we are cross-compiling. 6114 if ( file / ) >/dev/null 2>&1; then 6115 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 6116 lt_cv_file_magic_cmd='func_win32_libid' 6117 else 6118 # Keep this pattern in sync with the one in func_win32_libid. 6119 lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' 6120 lt_cv_file_magic_cmd='$OBJDUMP -f' 6121 fi 6122 ;; 6123 6124cegcc*) 6125 # use the weaker test based on 'objdump'. See mingw*. 6126 lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?' 6127 lt_cv_file_magic_cmd='$OBJDUMP -f' 6128 ;; 6129 6130darwin* | rhapsody*) 6131 lt_cv_deplibs_check_method=pass_all 6132 ;; 6133 6134freebsd* | dragonfly*) 6135 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 6136 case $host_cpu in 6137 i*86 ) 6138 # Not sure whether the presence of OpenBSD here was a mistake. 6139 # Let's accept both of them until this is cleared up. 6140 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library' 6141 lt_cv_file_magic_cmd=/usr/bin/file 6142 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` 6143 ;; 6144 esac 6145 else 6146 lt_cv_deplibs_check_method=pass_all 6147 fi 6148 ;; 6149 6150haiku*) 6151 lt_cv_deplibs_check_method=pass_all 6152 ;; 6153 6154hpux10.20* | hpux11*) 6155 lt_cv_file_magic_cmd=/usr/bin/file 6156 case $host_cpu in 6157 ia64*) 6158 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' 6159 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so 6160 ;; 6161 hppa*64*) 6162 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]' 6163 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl 6164 ;; 6165 *) 6166 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library' 6167 lt_cv_file_magic_test_file=/usr/lib/libc.sl 6168 ;; 6169 esac 6170 ;; 6171 6172interix[3-9]*) 6173 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here 6174 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$' 6175 ;; 6176 6177irix5* | irix6* | nonstopux*) 6178 case $LD in 6179 *-32|*"-32 ") libmagic=32-bit;; 6180 *-n32|*"-n32 ") libmagic=N32;; 6181 *-64|*"-64 ") libmagic=64-bit;; 6182 *) libmagic=never-match;; 6183 esac 6184 lt_cv_deplibs_check_method=pass_all 6185 ;; 6186 6187# This must be glibc/ELF. 6188linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) 6189 lt_cv_deplibs_check_method=pass_all 6190 ;; 6191 6192netbsd* | netbsdelf*-gnu) 6193 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 6194 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 6195 else 6196 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$' 6197 fi 6198 ;; 6199 6200newos6*) 6201 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' 6202 lt_cv_file_magic_cmd=/usr/bin/file 6203 lt_cv_file_magic_test_file=/usr/lib/libnls.so 6204 ;; 6205 6206*nto* | *qnx*) 6207 lt_cv_deplibs_check_method=pass_all 6208 ;; 6209 6210openbsd* | bitrig*) 6211 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then 6212 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$' 6213 else 6214 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 6215 fi 6216 ;; 6217 6218osf3* | osf4* | osf5*) 6219 lt_cv_deplibs_check_method=pass_all 6220 ;; 6221 6222rdos*) 6223 lt_cv_deplibs_check_method=pass_all 6224 ;; 6225 6226solaris*) 6227 lt_cv_deplibs_check_method=pass_all 6228 ;; 6229 6230sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 6231 lt_cv_deplibs_check_method=pass_all 6232 ;; 6233 6234sysv4 | sysv4.3*) 6235 case $host_vendor in 6236 motorola) 6237 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]' 6238 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` 6239 ;; 6240 ncr) 6241 lt_cv_deplibs_check_method=pass_all 6242 ;; 6243 sequent) 6244 lt_cv_file_magic_cmd='/bin/file' 6245 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' 6246 ;; 6247 sni) 6248 lt_cv_file_magic_cmd='/bin/file' 6249 lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib" 6250 lt_cv_file_magic_test_file=/lib/libc.so 6251 ;; 6252 siemens) 6253 lt_cv_deplibs_check_method=pass_all 6254 ;; 6255 pc) 6256 lt_cv_deplibs_check_method=pass_all 6257 ;; 6258 esac 6259 ;; 6260 6261tpf*) 6262 lt_cv_deplibs_check_method=pass_all 6263 ;; 6264os2*) 6265 lt_cv_deplibs_check_method=pass_all 6266 ;; 6267esac 6268 6269fi 6270{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5 6271$as_echo "$lt_cv_deplibs_check_method" >&6; } 6272 6273file_magic_glob= 6274want_nocaseglob=no 6275if test "$build" = "$host"; then 6276 case $host_os in 6277 mingw* | pw32*) 6278 if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then 6279 want_nocaseglob=yes 6280 else 6281 file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[\1]\/[\1]\/g;/g"` 6282 fi 6283 ;; 6284 esac 6285fi 6286 6287file_magic_cmd=$lt_cv_file_magic_cmd 6288deplibs_check_method=$lt_cv_deplibs_check_method 6289test -z "$deplibs_check_method" && deplibs_check_method=unknown 6290 6291 6292 6293 6294 6295 6296 6297 6298 6299 6300 6301 6302 6303 6304 6305 6306 6307 6308 6309 6310 6311 6312if test -n "$ac_tool_prefix"; then 6313 # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args. 6314set dummy ${ac_tool_prefix}dlltool; ac_word=$2 6315{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6316$as_echo_n "checking for $ac_word... " >&6; } 6317if ${ac_cv_prog_DLLTOOL+:} false; then : 6318 $as_echo_n "(cached) " >&6 6319else 6320 if test -n "$DLLTOOL"; then 6321 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test. 6322else 6323as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6324for as_dir in $PATH 6325do 6326 IFS=$as_save_IFS 6327 test -z "$as_dir" && as_dir=. 6328 for ac_exec_ext in '' $ac_executable_extensions; do 6329 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6330 ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool" 6331 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6332 break 2 6333 fi 6334done 6335 done 6336IFS=$as_save_IFS 6337 6338fi 6339fi 6340DLLTOOL=$ac_cv_prog_DLLTOOL 6341if test -n "$DLLTOOL"; then 6342 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5 6343$as_echo "$DLLTOOL" >&6; } 6344else 6345 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6346$as_echo "no" >&6; } 6347fi 6348 6349 6350fi 6351if test -z "$ac_cv_prog_DLLTOOL"; then 6352 ac_ct_DLLTOOL=$DLLTOOL 6353 # Extract the first word of "dlltool", so it can be a program name with args. 6354set dummy dlltool; ac_word=$2 6355{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6356$as_echo_n "checking for $ac_word... " >&6; } 6357if ${ac_cv_prog_ac_ct_DLLTOOL+:} false; then : 6358 $as_echo_n "(cached) " >&6 6359else 6360 if test -n "$ac_ct_DLLTOOL"; then 6361 ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test. 6362else 6363as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6364for as_dir in $PATH 6365do 6366 IFS=$as_save_IFS 6367 test -z "$as_dir" && as_dir=. 6368 for ac_exec_ext in '' $ac_executable_extensions; do 6369 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6370 ac_cv_prog_ac_ct_DLLTOOL="dlltool" 6371 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6372 break 2 6373 fi 6374done 6375 done 6376IFS=$as_save_IFS 6377 6378fi 6379fi 6380ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL 6381if test -n "$ac_ct_DLLTOOL"; then 6382 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5 6383$as_echo "$ac_ct_DLLTOOL" >&6; } 6384else 6385 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6386$as_echo "no" >&6; } 6387fi 6388 6389 if test "x$ac_ct_DLLTOOL" = x; then 6390 DLLTOOL="false" 6391 else 6392 case $cross_compiling:$ac_tool_warned in 6393yes:) 6394{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6395$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6396ac_tool_warned=yes ;; 6397esac 6398 DLLTOOL=$ac_ct_DLLTOOL 6399 fi 6400else 6401 DLLTOOL="$ac_cv_prog_DLLTOOL" 6402fi 6403 6404test -z "$DLLTOOL" && DLLTOOL=dlltool 6405 6406 6407 6408 6409 6410 6411 6412 6413 6414 6415{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to associate runtime and link libraries" >&5 6416$as_echo_n "checking how to associate runtime and link libraries... " >&6; } 6417if ${lt_cv_sharedlib_from_linklib_cmd+:} false; then : 6418 $as_echo_n "(cached) " >&6 6419else 6420 lt_cv_sharedlib_from_linklib_cmd='unknown' 6421 6422case $host_os in 6423cygwin* | mingw* | pw32* | cegcc*) 6424 # two different shell functions defined in ltmain.sh; 6425 # decide which one to use based on capabilities of $DLLTOOL 6426 case `$DLLTOOL --help 2>&1` in 6427 *--identify-strict*) 6428 lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib 6429 ;; 6430 *) 6431 lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback 6432 ;; 6433 esac 6434 ;; 6435*) 6436 # fallback: assume linklib IS sharedlib 6437 lt_cv_sharedlib_from_linklib_cmd=$ECHO 6438 ;; 6439esac 6440 6441fi 6442{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sharedlib_from_linklib_cmd" >&5 6443$as_echo "$lt_cv_sharedlib_from_linklib_cmd" >&6; } 6444sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd 6445test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO 6446 6447 6448 6449 6450 6451 6452 6453if test -n "$ac_tool_prefix"; then 6454 for ac_prog in ar 6455 do 6456 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 6457set dummy $ac_tool_prefix$ac_prog; ac_word=$2 6458{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6459$as_echo_n "checking for $ac_word... " >&6; } 6460if ${ac_cv_prog_AR+:} false; then : 6461 $as_echo_n "(cached) " >&6 6462else 6463 if test -n "$AR"; then 6464 ac_cv_prog_AR="$AR" # Let the user override the test. 6465else 6466as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6467for as_dir in $PATH 6468do 6469 IFS=$as_save_IFS 6470 test -z "$as_dir" && as_dir=. 6471 for ac_exec_ext in '' $ac_executable_extensions; do 6472 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6473 ac_cv_prog_AR="$ac_tool_prefix$ac_prog" 6474 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6475 break 2 6476 fi 6477done 6478 done 6479IFS=$as_save_IFS 6480 6481fi 6482fi 6483AR=$ac_cv_prog_AR 6484if test -n "$AR"; then 6485 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 6486$as_echo "$AR" >&6; } 6487else 6488 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6489$as_echo "no" >&6; } 6490fi 6491 6492 6493 test -n "$AR" && break 6494 done 6495fi 6496if test -z "$AR"; then 6497 ac_ct_AR=$AR 6498 for ac_prog in ar 6499do 6500 # Extract the first word of "$ac_prog", so it can be a program name with args. 6501set dummy $ac_prog; ac_word=$2 6502{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6503$as_echo_n "checking for $ac_word... " >&6; } 6504if ${ac_cv_prog_ac_ct_AR+:} false; then : 6505 $as_echo_n "(cached) " >&6 6506else 6507 if test -n "$ac_ct_AR"; then 6508 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. 6509else 6510as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6511for as_dir in $PATH 6512do 6513 IFS=$as_save_IFS 6514 test -z "$as_dir" && as_dir=. 6515 for ac_exec_ext in '' $ac_executable_extensions; do 6516 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6517 ac_cv_prog_ac_ct_AR="$ac_prog" 6518 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6519 break 2 6520 fi 6521done 6522 done 6523IFS=$as_save_IFS 6524 6525fi 6526fi 6527ac_ct_AR=$ac_cv_prog_ac_ct_AR 6528if test -n "$ac_ct_AR"; then 6529 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 6530$as_echo "$ac_ct_AR" >&6; } 6531else 6532 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6533$as_echo "no" >&6; } 6534fi 6535 6536 6537 test -n "$ac_ct_AR" && break 6538done 6539 6540 if test "x$ac_ct_AR" = x; then 6541 AR="false" 6542 else 6543 case $cross_compiling:$ac_tool_warned in 6544yes:) 6545{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6546$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6547ac_tool_warned=yes ;; 6548esac 6549 AR=$ac_ct_AR 6550 fi 6551fi 6552 6553: ${AR=ar} 6554: ${AR_FLAGS=cru} 6555 6556 6557 6558 6559 6560 6561 6562 6563 6564 6565 6566{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for archiver @FILE support" >&5 6567$as_echo_n "checking for archiver @FILE support... " >&6; } 6568if ${lt_cv_ar_at_file+:} false; then : 6569 $as_echo_n "(cached) " >&6 6570else 6571 lt_cv_ar_at_file=no 6572 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6573/* end confdefs.h. */ 6574 6575int 6576main () 6577{ 6578 6579 ; 6580 return 0; 6581} 6582_ACEOF 6583if ac_fn_c_try_compile "$LINENO"; then : 6584 echo conftest.$ac_objext > conftest.lst 6585 lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&5' 6586 { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 6587 (eval $lt_ar_try) 2>&5 6588 ac_status=$? 6589 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6590 test $ac_status = 0; } 6591 if test 0 -eq "$ac_status"; then 6592 # Ensure the archiver fails upon bogus file names. 6593 rm -f conftest.$ac_objext libconftest.a 6594 { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 6595 (eval $lt_ar_try) 2>&5 6596 ac_status=$? 6597 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6598 test $ac_status = 0; } 6599 if test 0 -ne "$ac_status"; then 6600 lt_cv_ar_at_file=@ 6601 fi 6602 fi 6603 rm -f conftest.* libconftest.a 6604 6605fi 6606rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6607 6608fi 6609{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ar_at_file" >&5 6610$as_echo "$lt_cv_ar_at_file" >&6; } 6611 6612if test no = "$lt_cv_ar_at_file"; then 6613 archiver_list_spec= 6614else 6615 archiver_list_spec=$lt_cv_ar_at_file 6616fi 6617 6618 6619 6620 6621 6622 6623 6624if test -n "$ac_tool_prefix"; then 6625 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 6626set dummy ${ac_tool_prefix}strip; ac_word=$2 6627{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6628$as_echo_n "checking for $ac_word... " >&6; } 6629if ${ac_cv_prog_STRIP+:} false; then : 6630 $as_echo_n "(cached) " >&6 6631else 6632 if test -n "$STRIP"; then 6633 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 6634else 6635as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6636for as_dir in $PATH 6637do 6638 IFS=$as_save_IFS 6639 test -z "$as_dir" && as_dir=. 6640 for ac_exec_ext in '' $ac_executable_extensions; do 6641 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6642 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 6643 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6644 break 2 6645 fi 6646done 6647 done 6648IFS=$as_save_IFS 6649 6650fi 6651fi 6652STRIP=$ac_cv_prog_STRIP 6653if test -n "$STRIP"; then 6654 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 6655$as_echo "$STRIP" >&6; } 6656else 6657 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6658$as_echo "no" >&6; } 6659fi 6660 6661 6662fi 6663if test -z "$ac_cv_prog_STRIP"; then 6664 ac_ct_STRIP=$STRIP 6665 # Extract the first word of "strip", so it can be a program name with args. 6666set dummy strip; ac_word=$2 6667{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6668$as_echo_n "checking for $ac_word... " >&6; } 6669if ${ac_cv_prog_ac_ct_STRIP+:} false; then : 6670 $as_echo_n "(cached) " >&6 6671else 6672 if test -n "$ac_ct_STRIP"; then 6673 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 6674else 6675as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6676for as_dir in $PATH 6677do 6678 IFS=$as_save_IFS 6679 test -z "$as_dir" && as_dir=. 6680 for ac_exec_ext in '' $ac_executable_extensions; do 6681 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6682 ac_cv_prog_ac_ct_STRIP="strip" 6683 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6684 break 2 6685 fi 6686done 6687 done 6688IFS=$as_save_IFS 6689 6690fi 6691fi 6692ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 6693if test -n "$ac_ct_STRIP"; then 6694 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 6695$as_echo "$ac_ct_STRIP" >&6; } 6696else 6697 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6698$as_echo "no" >&6; } 6699fi 6700 6701 if test "x$ac_ct_STRIP" = x; then 6702 STRIP=":" 6703 else 6704 case $cross_compiling:$ac_tool_warned in 6705yes:) 6706{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6707$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6708ac_tool_warned=yes ;; 6709esac 6710 STRIP=$ac_ct_STRIP 6711 fi 6712else 6713 STRIP="$ac_cv_prog_STRIP" 6714fi 6715 6716test -z "$STRIP" && STRIP=: 6717 6718 6719 6720 6721 6722 6723if test -n "$ac_tool_prefix"; then 6724 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 6725set dummy ${ac_tool_prefix}ranlib; ac_word=$2 6726{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6727$as_echo_n "checking for $ac_word... " >&6; } 6728if ${ac_cv_prog_RANLIB+:} false; then : 6729 $as_echo_n "(cached) " >&6 6730else 6731 if test -n "$RANLIB"; then 6732 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 6733else 6734as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6735for as_dir in $PATH 6736do 6737 IFS=$as_save_IFS 6738 test -z "$as_dir" && as_dir=. 6739 for ac_exec_ext in '' $ac_executable_extensions; do 6740 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6741 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 6742 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6743 break 2 6744 fi 6745done 6746 done 6747IFS=$as_save_IFS 6748 6749fi 6750fi 6751RANLIB=$ac_cv_prog_RANLIB 6752if test -n "$RANLIB"; then 6753 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 6754$as_echo "$RANLIB" >&6; } 6755else 6756 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6757$as_echo "no" >&6; } 6758fi 6759 6760 6761fi 6762if test -z "$ac_cv_prog_RANLIB"; then 6763 ac_ct_RANLIB=$RANLIB 6764 # Extract the first word of "ranlib", so it can be a program name with args. 6765set dummy ranlib; ac_word=$2 6766{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6767$as_echo_n "checking for $ac_word... " >&6; } 6768if ${ac_cv_prog_ac_ct_RANLIB+:} false; then : 6769 $as_echo_n "(cached) " >&6 6770else 6771 if test -n "$ac_ct_RANLIB"; then 6772 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 6773else 6774as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6775for as_dir in $PATH 6776do 6777 IFS=$as_save_IFS 6778 test -z "$as_dir" && as_dir=. 6779 for ac_exec_ext in '' $ac_executable_extensions; do 6780 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6781 ac_cv_prog_ac_ct_RANLIB="ranlib" 6782 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6783 break 2 6784 fi 6785done 6786 done 6787IFS=$as_save_IFS 6788 6789fi 6790fi 6791ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 6792if test -n "$ac_ct_RANLIB"; then 6793 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 6794$as_echo "$ac_ct_RANLIB" >&6; } 6795else 6796 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6797$as_echo "no" >&6; } 6798fi 6799 6800 if test "x$ac_ct_RANLIB" = x; then 6801 RANLIB=":" 6802 else 6803 case $cross_compiling:$ac_tool_warned in 6804yes:) 6805{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6806$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6807ac_tool_warned=yes ;; 6808esac 6809 RANLIB=$ac_ct_RANLIB 6810 fi 6811else 6812 RANLIB="$ac_cv_prog_RANLIB" 6813fi 6814 6815test -z "$RANLIB" && RANLIB=: 6816 6817 6818 6819 6820 6821 6822# Determine commands to create old-style static archives. 6823old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' 6824old_postinstall_cmds='chmod 644 $oldlib' 6825old_postuninstall_cmds= 6826 6827if test -n "$RANLIB"; then 6828 case $host_os in 6829 bitrig* | openbsd*) 6830 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib" 6831 ;; 6832 *) 6833 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib" 6834 ;; 6835 esac 6836 old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib" 6837fi 6838 6839case $host_os in 6840 darwin*) 6841 lock_old_archive_extraction=yes ;; 6842 *) 6843 lock_old_archive_extraction=no ;; 6844esac 6845 6846 6847 6848 6849 6850 6851 6852 6853 6854 6855 6856 6857 6858 6859 6860 6861 6862 6863 6864 6865 6866 6867 6868 6869 6870 6871 6872 6873 6874 6875 6876 6877 6878 6879 6880 6881 6882 6883 6884# If no C compiler was specified, use CC. 6885LTCC=${LTCC-"$CC"} 6886 6887# If no C compiler flags were specified, use CFLAGS. 6888LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 6889 6890# Allow CC to be a program name with arguments. 6891compiler=$CC 6892 6893 6894# Check for command to grab the raw symbol name followed by C symbol from nm. 6895{ $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5 6896$as_echo_n "checking command to parse $NM output from $compiler object... " >&6; } 6897if ${lt_cv_sys_global_symbol_pipe+:} false; then : 6898 $as_echo_n "(cached) " >&6 6899else 6900 6901# These are sane defaults that work on at least a few old systems. 6902# [They come from Ultrix. What could be older than Ultrix?!! ;)] 6903 6904# Character class describing NM global symbol codes. 6905symcode='[BCDEGRST]' 6906 6907# Regexp to match symbols that can be accessed directly from C. 6908sympat='\([_A-Za-z][_A-Za-z0-9]*\)' 6909 6910# Define system-specific variables. 6911case $host_os in 6912aix*) 6913 symcode='[BCDT]' 6914 ;; 6915cygwin* | mingw* | pw32* | cegcc*) 6916 symcode='[ABCDGISTW]' 6917 ;; 6918hpux*) 6919 if test ia64 = "$host_cpu"; then 6920 symcode='[ABCDEGRST]' 6921 fi 6922 ;; 6923irix* | nonstopux*) 6924 symcode='[BCDEGRST]' 6925 ;; 6926osf*) 6927 symcode='[BCDEGQRST]' 6928 ;; 6929solaris*) 6930 symcode='[BDRT]' 6931 ;; 6932sco3.2v5*) 6933 symcode='[DT]' 6934 ;; 6935sysv4.2uw2*) 6936 symcode='[DT]' 6937 ;; 6938sysv5* | sco5v6* | unixware* | OpenUNIX*) 6939 symcode='[ABDT]' 6940 ;; 6941sysv4) 6942 symcode='[DFNSTU]' 6943 ;; 6944esac 6945 6946# If we're using GNU nm, then use its standard symbol codes. 6947case `$NM -V 2>&1` in 6948*GNU* | *'with BFD'*) 6949 symcode='[ABCDGIRSTW]' ;; 6950esac 6951 6952if test "$lt_cv_nm_interface" = "MS dumpbin"; then 6953 # Gets list of data symbols to import. 6954 lt_cv_sys_global_symbol_to_import="sed -n -e 's/^I .* \(.*\)$/\1/p'" 6955 # Adjust the below global symbol transforms to fixup imported variables. 6956 lt_cdecl_hook=" -e 's/^I .* \(.*\)$/extern __declspec(dllimport) char \1;/p'" 6957 lt_c_name_hook=" -e 's/^I .* \(.*\)$/ {\"\1\", (void *) 0},/p'" 6958 lt_c_name_lib_hook="\ 6959 -e 's/^I .* \(lib.*\)$/ {\"\1\", (void *) 0},/p'\ 6960 -e 's/^I .* \(.*\)$/ {\"lib\1\", (void *) 0},/p'" 6961else 6962 # Disable hooks by default. 6963 lt_cv_sys_global_symbol_to_import= 6964 lt_cdecl_hook= 6965 lt_c_name_hook= 6966 lt_c_name_lib_hook= 6967fi 6968 6969# Transform an extracted symbol line into a proper C declaration. 6970# Some systems (esp. on ia64) link data and code symbols differently, 6971# so use this general approach. 6972lt_cv_sys_global_symbol_to_cdecl="sed -n"\ 6973$lt_cdecl_hook\ 6974" -e 's/^T .* \(.*\)$/extern int \1();/p'"\ 6975" -e 's/^$symcode$symcode* .* \(.*\)$/extern char \1;/p'" 6976 6977# Transform an extracted symbol line into symbol name and symbol address 6978lt_cv_sys_global_symbol_to_c_name_address="sed -n"\ 6979$lt_c_name_hook\ 6980" -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\ 6981" -e 's/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/p'" 6982 6983# Transform an extracted symbol line into symbol name with lib prefix and 6984# symbol address. 6985lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n"\ 6986$lt_c_name_lib_hook\ 6987" -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\ 6988" -e 's/^$symcode$symcode* .* \(lib.*\)$/ {\"\1\", (void *) \&\1},/p'"\ 6989" -e 's/^$symcode$symcode* .* \(.*\)$/ {\"lib\1\", (void *) \&\1},/p'" 6990 6991# Handle CRLF in mingw tool chain 6992opt_cr= 6993case $build_os in 6994mingw*) 6995 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp 6996 ;; 6997esac 6998 6999# Try without a prefix underscore, then with it. 7000for ac_symprfx in "" "_"; do 7001 7002 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. 7003 symxfrm="\\1 $ac_symprfx\\2 \\2" 7004 7005 # Write the raw and C identifiers. 7006 if test "$lt_cv_nm_interface" = "MS dumpbin"; then 7007 # Fake it for dumpbin and say T for any non-static function, 7008 # D for any global variable and I for any imported variable. 7009 # Also find C++ and __fastcall symbols from MSVC++, 7010 # which start with @ or ?. 7011 lt_cv_sys_global_symbol_pipe="$AWK '"\ 7012" {last_section=section; section=\$ 3};"\ 7013" /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\ 7014" /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ 7015" /^ *Symbol name *: /{split(\$ 0,sn,\":\"); si=substr(sn[2],2)};"\ 7016" /^ *Type *: code/{print \"T\",si,substr(si,length(prfx))};"\ 7017" /^ *Type *: data/{print \"I\",si,substr(si,length(prfx))};"\ 7018" \$ 0!~/External *\|/{next};"\ 7019" / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ 7020" {if(hide[section]) next};"\ 7021" {f=\"D\"}; \$ 0~/\(\).*\|/{f=\"T\"};"\ 7022" {split(\$ 0,a,/\||\r/); split(a[2],s)};"\ 7023" s[1]~/^[@?]/{print f,s[1],s[1]; next};"\ 7024" s[1]~prfx {split(s[1],t,\"@\"); print f,t[1],substr(t[1],length(prfx))}"\ 7025" ' prfx=^$ac_symprfx" 7026 else 7027 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" 7028 fi 7029 lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'" 7030 7031 # Check to see that the pipe works correctly. 7032 pipe_works=no 7033 7034 rm -f conftest* 7035 cat > conftest.$ac_ext <<_LT_EOF 7036#ifdef __cplusplus 7037extern "C" { 7038#endif 7039char nm_test_var; 7040void nm_test_func(void); 7041void nm_test_func(void){} 7042#ifdef __cplusplus 7043} 7044#endif 7045int main(){nm_test_var='a';nm_test_func();return(0);} 7046_LT_EOF 7047 7048 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7049 (eval $ac_compile) 2>&5 7050 ac_status=$? 7051 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7052 test $ac_status = 0; }; then 7053 # Now try to grab the symbols. 7054 nlist=conftest.nm 7055 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5 7056 (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5 7057 ac_status=$? 7058 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7059 test $ac_status = 0; } && test -s "$nlist"; then 7060 # Try sorting and uniquifying the output. 7061 if sort "$nlist" | uniq > "$nlist"T; then 7062 mv -f "$nlist"T "$nlist" 7063 else 7064 rm -f "$nlist"T 7065 fi 7066 7067 # Make sure that we snagged all the symbols we need. 7068 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then 7069 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then 7070 cat <<_LT_EOF > conftest.$ac_ext 7071/* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */ 7072#if defined _WIN32 || defined __CYGWIN__ || defined _WIN32_WCE 7073/* DATA imports from DLLs on WIN32 can't be const, because runtime 7074 relocations are performed -- see ld's documentation on pseudo-relocs. */ 7075# define LT_DLSYM_CONST 7076#elif defined __osf__ 7077/* This system does not cope well with relocations in const data. */ 7078# define LT_DLSYM_CONST 7079#else 7080# define LT_DLSYM_CONST const 7081#endif 7082 7083#ifdef __cplusplus 7084extern "C" { 7085#endif 7086 7087_LT_EOF 7088 # Now generate the symbol file. 7089 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' 7090 7091 cat <<_LT_EOF >> conftest.$ac_ext 7092 7093/* The mapping between symbol names and symbols. */ 7094LT_DLSYM_CONST struct { 7095 const char *name; 7096 void *address; 7097} 7098lt__PROGRAM__LTX_preloaded_symbols[] = 7099{ 7100 { "@PROGRAM@", (void *) 0 }, 7101_LT_EOF 7102 $SED "s/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext 7103 cat <<\_LT_EOF >> conftest.$ac_ext 7104 {0, (void *) 0} 7105}; 7106 7107/* This works around a problem in FreeBSD linker */ 7108#ifdef FREEBSD_WORKAROUND 7109static const void *lt_preloaded_setup() { 7110 return lt__PROGRAM__LTX_preloaded_symbols; 7111} 7112#endif 7113 7114#ifdef __cplusplus 7115} 7116#endif 7117_LT_EOF 7118 # Now try linking the two files. 7119 mv conftest.$ac_objext conftstm.$ac_objext 7120 lt_globsym_save_LIBS=$LIBS 7121 lt_globsym_save_CFLAGS=$CFLAGS 7122 LIBS=conftstm.$ac_objext 7123 CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag" 7124 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 7125 (eval $ac_link) 2>&5 7126 ac_status=$? 7127 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7128 test $ac_status = 0; } && test -s conftest$ac_exeext; then 7129 pipe_works=yes 7130 fi 7131 LIBS=$lt_globsym_save_LIBS 7132 CFLAGS=$lt_globsym_save_CFLAGS 7133 else 7134 echo "cannot find nm_test_func in $nlist" >&5 7135 fi 7136 else 7137 echo "cannot find nm_test_var in $nlist" >&5 7138 fi 7139 else 7140 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5 7141 fi 7142 else 7143 echo "$progname: failed program was:" >&5 7144 cat conftest.$ac_ext >&5 7145 fi 7146 rm -rf conftest* conftst* 7147 7148 # Do not use the global_symbol_pipe unless it works. 7149 if test yes = "$pipe_works"; then 7150 break 7151 else 7152 lt_cv_sys_global_symbol_pipe= 7153 fi 7154done 7155 7156fi 7157 7158if test -z "$lt_cv_sys_global_symbol_pipe"; then 7159 lt_cv_sys_global_symbol_to_cdecl= 7160fi 7161if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then 7162 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5 7163$as_echo "failed" >&6; } 7164else 7165 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 7166$as_echo "ok" >&6; } 7167fi 7168 7169# Response file support. 7170if test "$lt_cv_nm_interface" = "MS dumpbin"; then 7171 nm_file_list_spec='@' 7172elif $NM --help 2>/dev/null | grep '[@]FILE' >/dev/null; then 7173 nm_file_list_spec='@' 7174fi 7175 7176 7177 7178 7179 7180 7181 7182 7183 7184 7185 7186 7187 7188 7189 7190 7191 7192 7193 7194 7195 7196 7197 7198 7199 7200 7201 7202 7203 7204 7205 7206 7207 7208 7209 7210 7211 7212{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for sysroot" >&5 7213$as_echo_n "checking for sysroot... " >&6; } 7214 7215# Check whether --with-sysroot was given. 7216if test "${with_sysroot+set}" = set; then : 7217 withval=$with_sysroot; 7218else 7219 with_sysroot=no 7220fi 7221 7222 7223lt_sysroot= 7224case $with_sysroot in #( 7225 yes) 7226 if test yes = "$GCC"; then 7227 lt_sysroot=`$CC --print-sysroot 2>/dev/null` 7228 fi 7229 ;; #( 7230 /*) 7231 lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"` 7232 ;; #( 7233 no|'') 7234 ;; #( 7235 *) 7236 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_sysroot" >&5 7237$as_echo "$with_sysroot" >&6; } 7238 as_fn_error $? "The sysroot must be an absolute path." "$LINENO" 5 7239 ;; 7240esac 7241 7242 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${lt_sysroot:-no}" >&5 7243$as_echo "${lt_sysroot:-no}" >&6; } 7244 7245 7246 7247 7248 7249{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a working dd" >&5 7250$as_echo_n "checking for a working dd... " >&6; } 7251if ${ac_cv_path_lt_DD+:} false; then : 7252 $as_echo_n "(cached) " >&6 7253else 7254 printf 0123456789abcdef0123456789abcdef >conftest.i 7255cat conftest.i conftest.i >conftest2.i 7256: ${lt_DD:=$DD} 7257if test -z "$lt_DD"; then 7258 ac_path_lt_DD_found=false 7259 # Loop through the user's path and test for each of PROGNAME-LIST 7260 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7261for as_dir in $PATH 7262do 7263 IFS=$as_save_IFS 7264 test -z "$as_dir" && as_dir=. 7265 for ac_prog in dd; do 7266 for ac_exec_ext in '' $ac_executable_extensions; do 7267 ac_path_lt_DD="$as_dir/$ac_prog$ac_exec_ext" 7268 as_fn_executable_p "$ac_path_lt_DD" || continue 7269if "$ac_path_lt_DD" bs=32 count=1 <conftest2.i >conftest.out 2>/dev/null; then 7270 cmp -s conftest.i conftest.out \ 7271 && ac_cv_path_lt_DD="$ac_path_lt_DD" ac_path_lt_DD_found=: 7272fi 7273 $ac_path_lt_DD_found && break 3 7274 done 7275 done 7276 done 7277IFS=$as_save_IFS 7278 if test -z "$ac_cv_path_lt_DD"; then 7279 : 7280 fi 7281else 7282 ac_cv_path_lt_DD=$lt_DD 7283fi 7284 7285rm -f conftest.i conftest2.i conftest.out 7286fi 7287{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_lt_DD" >&5 7288$as_echo "$ac_cv_path_lt_DD" >&6; } 7289 7290 7291{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to truncate binary pipes" >&5 7292$as_echo_n "checking how to truncate binary pipes... " >&6; } 7293if ${lt_cv_truncate_bin+:} false; then : 7294 $as_echo_n "(cached) " >&6 7295else 7296 printf 0123456789abcdef0123456789abcdef >conftest.i 7297cat conftest.i conftest.i >conftest2.i 7298lt_cv_truncate_bin= 7299if "$ac_cv_path_lt_DD" bs=32 count=1 <conftest2.i >conftest.out 2>/dev/null; then 7300 cmp -s conftest.i conftest.out \ 7301 && lt_cv_truncate_bin="$ac_cv_path_lt_DD bs=4096 count=1" 7302fi 7303rm -f conftest.i conftest2.i conftest.out 7304test -z "$lt_cv_truncate_bin" && lt_cv_truncate_bin="$SED -e 4q" 7305fi 7306{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_truncate_bin" >&5 7307$as_echo "$lt_cv_truncate_bin" >&6; } 7308 7309 7310 7311 7312 7313 7314 7315# Calculate cc_basename. Skip known compiler wrappers and cross-prefix. 7316func_cc_basename () 7317{ 7318 for cc_temp in $*""; do 7319 case $cc_temp in 7320 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; 7321 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; 7322 \-*) ;; 7323 *) break;; 7324 esac 7325 done 7326 func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` 7327} 7328 7329# Check whether --enable-libtool-lock was given. 7330if test "${enable_libtool_lock+set}" = set; then : 7331 enableval=$enable_libtool_lock; 7332fi 7333 7334test no = "$enable_libtool_lock" || enable_libtool_lock=yes 7335 7336# Some flags need to be propagated to the compiler or linker for good 7337# libtool support. 7338case $host in 7339ia64-*-hpux*) 7340 # Find out what ABI is being produced by ac_compile, and set mode 7341 # options accordingly. 7342 echo 'int i;' > conftest.$ac_ext 7343 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7344 (eval $ac_compile) 2>&5 7345 ac_status=$? 7346 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7347 test $ac_status = 0; }; then 7348 case `/usr/bin/file conftest.$ac_objext` in 7349 *ELF-32*) 7350 HPUX_IA64_MODE=32 7351 ;; 7352 *ELF-64*) 7353 HPUX_IA64_MODE=64 7354 ;; 7355 esac 7356 fi 7357 rm -rf conftest* 7358 ;; 7359*-*-irix6*) 7360 # Find out what ABI is being produced by ac_compile, and set linker 7361 # options accordingly. 7362 echo '#line '$LINENO' "configure"' > conftest.$ac_ext 7363 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7364 (eval $ac_compile) 2>&5 7365 ac_status=$? 7366 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7367 test $ac_status = 0; }; then 7368 if test yes = "$lt_cv_prog_gnu_ld"; then 7369 case `/usr/bin/file conftest.$ac_objext` in 7370 *32-bit*) 7371 LD="${LD-ld} -melf32bsmip" 7372 ;; 7373 *N32*) 7374 LD="${LD-ld} -melf32bmipn32" 7375 ;; 7376 *64-bit*) 7377 LD="${LD-ld} -melf64bmip" 7378 ;; 7379 esac 7380 else 7381 case `/usr/bin/file conftest.$ac_objext` in 7382 *32-bit*) 7383 LD="${LD-ld} -32" 7384 ;; 7385 *N32*) 7386 LD="${LD-ld} -n32" 7387 ;; 7388 *64-bit*) 7389 LD="${LD-ld} -64" 7390 ;; 7391 esac 7392 fi 7393 fi 7394 rm -rf conftest* 7395 ;; 7396 7397mips64*-*linux*) 7398 # Find out what ABI is being produced by ac_compile, and set linker 7399 # options accordingly. 7400 echo '#line '$LINENO' "configure"' > conftest.$ac_ext 7401 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7402 (eval $ac_compile) 2>&5 7403 ac_status=$? 7404 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7405 test $ac_status = 0; }; then 7406 emul=elf 7407 case `/usr/bin/file conftest.$ac_objext` in 7408 *32-bit*) 7409 emul="${emul}32" 7410 ;; 7411 *64-bit*) 7412 emul="${emul}64" 7413 ;; 7414 esac 7415 case `/usr/bin/file conftest.$ac_objext` in 7416 *MSB*) 7417 emul="${emul}btsmip" 7418 ;; 7419 *LSB*) 7420 emul="${emul}ltsmip" 7421 ;; 7422 esac 7423 case `/usr/bin/file conftest.$ac_objext` in 7424 *N32*) 7425 emul="${emul}n32" 7426 ;; 7427 esac 7428 LD="${LD-ld} -m $emul" 7429 fi 7430 rm -rf conftest* 7431 ;; 7432 7433x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \ 7434s390*-*linux*|s390*-*tpf*|sparc*-*linux*) 7435 # Find out what ABI is being produced by ac_compile, and set linker 7436 # options accordingly. Note that the listed cases only cover the 7437 # situations where additional linker options are needed (such as when 7438 # doing 32-bit compilation for a host where ld defaults to 64-bit, or 7439 # vice versa); the common cases where no linker options are needed do 7440 # not appear in the list. 7441 echo 'int i;' > conftest.$ac_ext 7442 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7443 (eval $ac_compile) 2>&5 7444 ac_status=$? 7445 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7446 test $ac_status = 0; }; then 7447 case `/usr/bin/file conftest.o` in 7448 *32-bit*) 7449 case $host in 7450 x86_64-*kfreebsd*-gnu) 7451 LD="${LD-ld} -m elf_i386_fbsd" 7452 ;; 7453 x86_64-*linux*) 7454 case `/usr/bin/file conftest.o` in 7455 *x86-64*) 7456 LD="${LD-ld} -m elf32_x86_64" 7457 ;; 7458 *) 7459 LD="${LD-ld} -m elf_i386" 7460 ;; 7461 esac 7462 ;; 7463 powerpc64le-*linux*) 7464 LD="${LD-ld} -m elf32lppclinux" 7465 ;; 7466 powerpc64-*linux*) 7467 LD="${LD-ld} -m elf32ppclinux" 7468 ;; 7469 s390x-*linux*) 7470 LD="${LD-ld} -m elf_s390" 7471 ;; 7472 sparc64-*linux*) 7473 LD="${LD-ld} -m elf32_sparc" 7474 ;; 7475 esac 7476 ;; 7477 *64-bit*) 7478 case $host in 7479 x86_64-*kfreebsd*-gnu) 7480 LD="${LD-ld} -m elf_x86_64_fbsd" 7481 ;; 7482 x86_64-*linux*) 7483 LD="${LD-ld} -m elf_x86_64" 7484 ;; 7485 powerpcle-*linux*) 7486 LD="${LD-ld} -m elf64lppc" 7487 ;; 7488 powerpc-*linux*) 7489 LD="${LD-ld} -m elf64ppc" 7490 ;; 7491 s390*-*linux*|s390*-*tpf*) 7492 LD="${LD-ld} -m elf64_s390" 7493 ;; 7494 sparc*-*linux*) 7495 LD="${LD-ld} -m elf64_sparc" 7496 ;; 7497 esac 7498 ;; 7499 esac 7500 fi 7501 rm -rf conftest* 7502 ;; 7503 7504*-*-sco3.2v5*) 7505 # On SCO OpenServer 5, we need -belf to get full-featured binaries. 7506 SAVE_CFLAGS=$CFLAGS 7507 CFLAGS="$CFLAGS -belf" 7508 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5 7509$as_echo_n "checking whether the C compiler needs -belf... " >&6; } 7510if ${lt_cv_cc_needs_belf+:} false; then : 7511 $as_echo_n "(cached) " >&6 7512else 7513 ac_ext=c 7514ac_cpp='$CPP $CPPFLAGS' 7515ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 7516ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 7517ac_compiler_gnu=$ac_cv_c_compiler_gnu 7518 7519 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7520/* end confdefs.h. */ 7521 7522int 7523main () 7524{ 7525 7526 ; 7527 return 0; 7528} 7529_ACEOF 7530if ac_fn_c_try_link "$LINENO"; then : 7531 lt_cv_cc_needs_belf=yes 7532else 7533 lt_cv_cc_needs_belf=no 7534fi 7535rm -f core conftest.err conftest.$ac_objext \ 7536 conftest$ac_exeext conftest.$ac_ext 7537 ac_ext=c 7538ac_cpp='$CPP $CPPFLAGS' 7539ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 7540ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 7541ac_compiler_gnu=$ac_cv_c_compiler_gnu 7542 7543fi 7544{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5 7545$as_echo "$lt_cv_cc_needs_belf" >&6; } 7546 if test yes != "$lt_cv_cc_needs_belf"; then 7547 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf 7548 CFLAGS=$SAVE_CFLAGS 7549 fi 7550 ;; 7551*-*solaris*) 7552 # Find out what ABI is being produced by ac_compile, and set linker 7553 # options accordingly. 7554 echo 'int i;' > conftest.$ac_ext 7555 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7556 (eval $ac_compile) 2>&5 7557 ac_status=$? 7558 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7559 test $ac_status = 0; }; then 7560 case `/usr/bin/file conftest.o` in 7561 *64-bit*) 7562 case $lt_cv_prog_gnu_ld in 7563 yes*) 7564 case $host in 7565 i?86-*-solaris*|x86_64-*-solaris*) 7566 LD="${LD-ld} -m elf_x86_64" 7567 ;; 7568 sparc*-*-solaris*) 7569 LD="${LD-ld} -m elf64_sparc" 7570 ;; 7571 esac 7572 # GNU ld 2.21 introduced _sol2 emulations. Use them if available. 7573 if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then 7574 LD=${LD-ld}_sol2 7575 fi 7576 ;; 7577 *) 7578 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then 7579 LD="${LD-ld} -64" 7580 fi 7581 ;; 7582 esac 7583 ;; 7584 esac 7585 fi 7586 rm -rf conftest* 7587 ;; 7588esac 7589 7590need_locks=$enable_libtool_lock 7591 7592if test -n "$ac_tool_prefix"; then 7593 # Extract the first word of "${ac_tool_prefix}mt", so it can be a program name with args. 7594set dummy ${ac_tool_prefix}mt; ac_word=$2 7595{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7596$as_echo_n "checking for $ac_word... " >&6; } 7597if ${ac_cv_prog_MANIFEST_TOOL+:} false; then : 7598 $as_echo_n "(cached) " >&6 7599else 7600 if test -n "$MANIFEST_TOOL"; then 7601 ac_cv_prog_MANIFEST_TOOL="$MANIFEST_TOOL" # Let the user override the test. 7602else 7603as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7604for as_dir in $PATH 7605do 7606 IFS=$as_save_IFS 7607 test -z "$as_dir" && as_dir=. 7608 for ac_exec_ext in '' $ac_executable_extensions; do 7609 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7610 ac_cv_prog_MANIFEST_TOOL="${ac_tool_prefix}mt" 7611 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7612 break 2 7613 fi 7614done