1#! /bin/sh 2# Guess values for system-dependent variables and create Makefiles. 3# Generated by GNU Autoconf 2.69 for iperf 3.8.1. 4# 5# Report bugs to <https://github.com/esnet/iperf>. 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 [email protected] and 278$0: https://github.com/esnet/iperf about your system, 279$0: including any error possibly output before this 280$0: message. Then install a modern shell, or manually run 281$0: the script under such a shell if you do have one." 282 fi 283 exit 1 284fi 285fi 286fi 287SHELL=${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='iperf' 592PACKAGE_TARNAME='iperf' 593PACKAGE_VERSION='3.8.1' 594PACKAGE_STRING='iperf 3.8.1' 595PACKAGE_BUGREPORT='https://github.com/esnet/iperf' 596PACKAGE_URL='https://software.es.net/iperf/' 597 598# Factoring default headers for most tests. 599ac_includes_default="\ 600#include <stdio.h> 601#ifdef HAVE_SYS_TYPES_H 602# include <sys/types.h> 603#endif 604#ifdef HAVE_SYS_STAT_H 605# include <sys/stat.h> 606#endif 607#ifdef STDC_HEADERS 608# include <stdlib.h> 609# include <stddef.h> 610#else 611# ifdef HAVE_STDLIB_H 612# include <stdlib.h> 613# endif 614#endif 615#ifdef HAVE_STRING_H 616# if !defined STDC_HEADERS && defined HAVE_MEMORY_H 617# include <memory.h> 618# endif 619# include <string.h> 620#endif 621#ifdef HAVE_STRINGS_H 622# include <strings.h> 623#endif 624#ifdef HAVE_INTTYPES_H 625# include <inttypes.h> 626#endif 627#ifdef HAVE_STDINT_H 628# include <stdint.h> 629#endif 630#ifdef HAVE_UNISTD_H 631# include <unistd.h> 632#endif" 633 634ac_subst_vars='am__EXEEXT_FALSE 635am__EXEEXT_TRUE 636LTLIBOBJS 637LIBOBJS 638OPENSSL_LDFLAGS 639OPENSSL_LIBS 640OPENSSL_INCLUDES 641PKG_CONFIG 642ENABLE_PROFILING_FALSE 643ENABLE_PROFILING_TRUE 644MAINT 645MAINTAINER_MODE_FALSE 646MAINTAINER_MODE_TRUE 647CPP 648LT_SYS_LIBRARY_PATH 649OTOOL64 650OTOOL 651LIPO 652NMEDIT 653DSYMUTIL 654MANIFEST_TOOL 655RANLIB 656ac_ct_AR 657AR 658DLLTOOL 659OBJDUMP 660LN_S 661NM 662ac_ct_DUMPBIN 663DUMPBIN 664LD 665FGREP 666EGREP 667GREP 668SED 669am__fastdepCC_FALSE 670am__fastdepCC_TRUE 671CCDEPMODE 672am__nodep 673AMDEPBACKSLASH 674AMDEP_FALSE 675AMDEP_TRUE 676am__include 677DEPDIR 678OBJEXT 679EXEEXT 680ac_ct_CC 681CPPFLAGS 682LDFLAGS 683CFLAGS 684CC 685host_os 686host_vendor 687host_cpu 688host 689build_os 690build_vendor 691build_cpu 692build 693LIBTOOL 694AM_BACKSLASH 695AM_DEFAULT_VERBOSITY 696AM_DEFAULT_V 697AM_V 698am__untar 699am__tar 700AMTAR 701am__leading_dot 702SET_MAKE 703AWK 704mkdir_p 705MKDIR_P 706INSTALL_STRIP_PROGRAM 707STRIP 708install_sh 709MAKEINFO 710AUTOHEADER 711AUTOMAKE 712AUTOCONF 713ACLOCAL 714VERSION 715PACKAGE 716CYGPATH_W 717am__isrc 718INSTALL_DATA 719INSTALL_SCRIPT 720INSTALL_PROGRAM 721ENABLE_STATIC_BIN_FALSE 722ENABLE_STATIC_BIN_TRUE 723target_alias 724host_alias 725build_alias 726LIBS 727ECHO_T 728ECHO_N 729ECHO_C 730DEFS 731mandir 732localedir 733libdir 734psdir 735pdfdir 736dvidir 737htmldir 738infodir 739docdir 740oldincludedir 741includedir 742localstatedir 743sharedstatedir 744sysconfdir 745datadir 746datarootdir 747libexecdir 748sbindir 749bindir 750program_transform_name 751prefix 752exec_prefix 753PACKAGE_URL 754PACKAGE_BUGREPORT 755PACKAGE_STRING 756PACKAGE_VERSION 757PACKAGE_TARNAME 758PACKAGE_NAME 759PATH_SEPARATOR 760SHELL 761am__quote' 762ac_subst_files='' 763ac_user_opts=' 764enable_option_checking 765enable_static_bin 766enable_silent_rules 767enable_shared 768enable_static 769with_pic 770enable_fast_install 771with_aix_soname 772enable_dependency_tracking 773with_gnu_ld 774with_sysroot 775enable_libtool_lock 776enable_maintainer_mode 777enable_profiling 778with_sctp 779with_openssl 780' 781 ac_precious_vars='build_alias 782host_alias 783target_alias 784CC 785CFLAGS 786LDFLAGS 787LIBS 788CPPFLAGS 789LT_SYS_LIBRARY_PATH 790CPP' 791 792 793# Initialize some variables set by options. 794ac_init_help= 795ac_init_version=false 796ac_unrecognized_opts= 797ac_unrecognized_sep= 798# The variables have the same names as the options, with 799# dashes changed to underlines. 800cache_file=/dev/null 801exec_prefix=NONE 802no_create= 803no_recursion= 804prefix=NONE 805program_prefix=NONE 806program_suffix=NONE 807program_transform_name=s,x,x, 808silent= 809site= 810srcdir= 811verbose= 812x_includes=NONE 813x_libraries=NONE 814 815# Installation directory options. 816# These are left unexpanded so users can "make install exec_prefix=/foo" 817# and all the variables that are supposed to be based on exec_prefix 818# by default will actually change. 819# Use braces instead of parens because sh, perl, etc. also accept them. 820# (The list follows the same order as the GNU Coding Standards.) 821bindir='${exec_prefix}/bin' 822sbindir='${exec_prefix}/sbin' 823libexecdir='${exec_prefix}/libexec' 824datarootdir='${prefix}/share' 825datadir='${datarootdir}' 826sysconfdir='${prefix}/etc' 827sharedstatedir='${prefix}/com' 828localstatedir='${prefix}/var' 829includedir='${prefix}/include' 830oldincludedir='/usr/include' 831docdir='${datarootdir}/doc/${PACKAGE_TARNAME}' 832infodir='${datarootdir}/info' 833htmldir='${docdir}' 834dvidir='${docdir}' 835pdfdir='${docdir}' 836psdir='${docdir}' 837libdir='${exec_prefix}/lib' 838localedir='${datarootdir}/locale' 839mandir='${datarootdir}/man' 840 841ac_prev= 842ac_dashdash= 843for ac_option 844do 845 # If the previous option needs an argument, assign it. 846 if test -n "$ac_prev"; then 847 eval $ac_prev=\$ac_option 848 ac_prev= 849 continue 850 fi 851 852 case $ac_option in 853 *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;; 854 *=) ac_optarg= ;; 855 *) ac_optarg=yes ;; 856 esac 857 858 # Accept the important Cygnus configure options, so we can diagnose typos. 859 860 case $ac_dashdash$ac_option in 861 --) 862 ac_dashdash=yes ;; 863 864 -bindir | --bindir | --bindi | --bind | --bin | --bi) 865 ac_prev=bindir ;; 866 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) 867 bindir=$ac_optarg ;; 868 869 -build | --build | --buil | --bui | --bu) 870 ac_prev=build_alias ;; 871 -build=* | --build=* | --buil=* | --bui=* | --bu=*) 872 build_alias=$ac_optarg ;; 873 874 -cache-file | --cache-file | --cache-fil | --cache-fi \ 875 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) 876 ac_prev=cache_file ;; 877 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ 878 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) 879 cache_file=$ac_optarg ;; 880 881 --config-cache | -C) 882 cache_file=config.cache ;; 883 884 -datadir | --datadir | --datadi | --datad) 885 ac_prev=datadir ;; 886 -datadir=* | --datadir=* | --datadi=* | --datad=*) 887 datadir=$ac_optarg ;; 888 889 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \ 890 | --dataroo | --dataro | --datar) 891 ac_prev=datarootdir ;; 892 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \ 893 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*) 894 datarootdir=$ac_optarg ;; 895 896 -disable-* | --disable-*) 897 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'` 898 # Reject names that are not valid shell variable names. 899 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && 900 as_fn_error $? "invalid feature name: $ac_useropt" 901 ac_useropt_orig=$ac_useropt 902 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` 903 case $ac_user_opts in 904 *" 905"enable_$ac_useropt" 906"*) ;; 907 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig" 908 ac_unrecognized_sep=', ';; 909 esac 910 eval enable_$ac_useropt=no ;; 911 912 -docdir | --docdir | --docdi | --doc | --do) 913 ac_prev=docdir ;; 914 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*) 915 docdir=$ac_optarg ;; 916 917 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv) 918 ac_prev=dvidir ;; 919 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*) 920 dvidir=$ac_optarg ;; 921 922 -enable-* | --enable-*) 923 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'` 924 # Reject names that are not valid shell variable names. 925 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && 926 as_fn_error $? "invalid feature name: $ac_useropt" 927 ac_useropt_orig=$ac_useropt 928 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` 929 case $ac_user_opts in 930 *" 931"enable_$ac_useropt" 932"*) ;; 933 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig" 934 ac_unrecognized_sep=', ';; 935 esac 936 eval enable_$ac_useropt=\$ac_optarg ;; 937 938 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ 939 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ 940 | --exec | --exe | --ex) 941 ac_prev=exec_prefix ;; 942 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ 943 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ 944 | --exec=* | --exe=* | --ex=*) 945 exec_prefix=$ac_optarg ;; 946 947 -gas | --gas | --ga | --g) 948 # Obsolete; use --with-gas. 949 with_gas=yes ;; 950 951 -help | --help | --hel | --he | -h) 952 ac_init_help=long ;; 953 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*) 954 ac_init_help=recursive ;; 955 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*) 956 ac_init_help=short ;; 957 958 -host | --host | --hos | --ho) 959 ac_prev=host_alias ;; 960 -host=* | --host=* | --hos=* | --ho=*) 961 host_alias=$ac_optarg ;; 962 963 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht) 964 ac_prev=htmldir ;; 965 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \ 966 | --ht=*) 967 htmldir=$ac_optarg ;; 968 969 -includedir | --includedir | --includedi | --included | --include \ 970 | --includ | --inclu | --incl | --inc) 971 ac_prev=includedir ;; 972 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ 973 | --includ=* | --inclu=* | --incl=* | --inc=*) 974 includedir=$ac_optarg ;; 975 976 -infodir | --infodir | --infodi | --infod | --info | --inf) 977 ac_prev=infodir ;; 978 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) 979 infodir=$ac_optarg ;; 980 981 -libdir | --libdir | --libdi | --libd) 982 ac_prev=libdir ;; 983 -libdir=* | --libdir=* | --libdi=* | --libd=*) 984 libdir=$ac_optarg ;; 985 986 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ 987 | --libexe | --libex | --libe) 988 ac_prev=libexecdir ;; 989 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ 990 | --libexe=* | --libex=* | --libe=*) 991 libexecdir=$ac_optarg ;; 992 993 -localedir | --localedir | --localedi | --localed | --locale) 994 ac_prev=localedir ;; 995 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*) 996 localedir=$ac_optarg ;; 997 998 -localstatedir | --localstatedir | --localstatedi | --localstated \ 999 | --localstate | --localstat | --localsta | --localst | --locals) 1000 ac_prev=localstatedir ;; 1001 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ 1002 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*) 1003 localstatedir=$ac_optarg ;; 1004 1005 -mandir | --mandir | --mandi | --mand | --man | --ma | --m) 1006 ac_prev=mandir ;; 1007 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) 1008 mandir=$ac_optarg ;; 1009 1010 -nfp | --nfp | --nf) 1011 # Obsolete; use --without-fp. 1012 with_fp=no ;; 1013 1014 -no-create | --no-create | --no-creat | --no-crea | --no-cre \ 1015 | --no-cr | --no-c | -n) 1016 no_create=yes ;; 1017 1018 -no-recursion | --no-recursion | --no-recursio | --no-recursi \ 1019 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) 1020 no_recursion=yes ;; 1021 1022 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \ 1023 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \ 1024 | --oldin | --oldi | --old | --ol | --o) 1025 ac_prev=oldincludedir ;; 1026 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \ 1027 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \ 1028 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*) 1029 oldincludedir=$ac_optarg ;; 1030 1031 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) 1032 ac_prev=prefix ;; 1033 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) 1034 prefix=$ac_optarg ;; 1035 1036 -program-prefix | --program-prefix | --program-prefi | --program-pref \ 1037 | --program-pre | --program-pr | --program-p) 1038 ac_prev=program_prefix ;; 1039 -program-prefix=* | --program-prefix=* | --program-prefi=* \ 1040 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*) 1041 program_prefix=$ac_optarg ;; 1042 1043 -program-suffix | --program-suffix | --program-suffi | --program-suff \ 1044 | --program-suf | --program-su | --program-s) 1045 ac_prev=program_suffix ;; 1046 -program-suffix=* | --program-suffix=* | --program-suffi=* \ 1047 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*) 1048 program_suffix=$ac_optarg ;; 1049 1050 -program-transform-name | --program-transform-name \ 1051 | --program-transform-nam | --program-transform-na \ 1052 | --program-transform-n | --program-transform- \ 1053 | --program-transform | --program-transfor \ 1054 | --program-transfo | --program-transf \ 1055 | --program-trans | --program-tran \ 1056 | --progr-tra | --program-tr | --program-t) 1057 ac_prev=program_transform_name ;; 1058 -program-transform-name=* | --program-transform-name=* \ 1059 | --program-transform-nam=* | --program-transform-na=* \ 1060 | --program-transform-n=* | --program-transform-=* \ 1061 | --program-transform=* | --program-transfor=* \ 1062 | --program-transfo=* | --program-transf=* \ 1063 | --program-trans=* | --program-tran=* \ 1064 | --progr-tra=* | --program-tr=* | --program-t=*) 1065 program_transform_name=$ac_optarg ;; 1066 1067 -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd) 1068 ac_prev=pdfdir ;; 1069 -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*) 1070 pdfdir=$ac_optarg ;; 1071 1072 -psdir | --psdir | --psdi | --psd | --ps) 1073 ac_prev=psdir ;; 1074 -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*) 1075 psdir=$ac_optarg ;; 1076 1077 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 1078 | -silent | --silent | --silen | --sile | --sil) 1079 silent=yes ;; 1080 1081 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb) 1082 ac_prev=sbindir ;; 1083 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ 1084 | --sbi=* | --sb=*) 1085 sbindir=$ac_optarg ;; 1086 1087 -sharedstatedir | --sharedstatedir | --sharedstatedi \ 1088 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \ 1089 | --sharedst | --shareds | --shared | --share | --shar \ 1090 | --sha | --sh) 1091 ac_prev=sharedstatedir ;; 1092 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \ 1093 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \ 1094 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \ 1095 | --sha=* | --sh=*) 1096 sharedstatedir=$ac_optarg ;; 1097 1098 -site | --site | --sit) 1099 ac_prev=site ;; 1100 -site=* | --site=* | --sit=*) 1101 site=$ac_optarg ;; 1102 1103 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) 1104 ac_prev=srcdir ;; 1105 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) 1106 srcdir=$ac_optarg ;; 1107 1108 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \ 1109 | --syscon | --sysco | --sysc | --sys | --sy) 1110 ac_prev=sysconfdir ;; 1111 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \ 1112 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*) 1113 sysconfdir=$ac_optarg ;; 1114 1115 -target | --target | --targe | --targ | --tar | --ta | --t) 1116 ac_prev=target_alias ;; 1117 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*) 1118 target_alias=$ac_optarg ;; 1119 1120 -v | -verbose | --verbose | --verbos | --verbo | --verb) 1121 verbose=yes ;; 1122 1123 -version | --version | --versio | --versi | --vers | -V) 1124 ac_init_version=: ;; 1125 1126 -with-* | --with-*) 1127 ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'` 1128 # Reject names that are not valid shell variable names. 1129 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && 1130 as_fn_error $? "invalid package name: $ac_useropt" 1131 ac_useropt_orig=$ac_useropt 1132 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` 1133 case $ac_user_opts in 1134 *" 1135"with_$ac_useropt" 1136"*) ;; 1137 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig" 1138 ac_unrecognized_sep=', ';; 1139 esac 1140 eval with_$ac_useropt=\$ac_optarg ;; 1141 1142 -without-* | --without-*) 1143 ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'` 1144 # Reject names that are not valid shell variable names. 1145 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && 1146 as_fn_error $? "invalid package name: $ac_useropt" 1147 ac_useropt_orig=$ac_useropt 1148 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` 1149 case $ac_user_opts in 1150 *" 1151"with_$ac_useropt" 1152"*) ;; 1153 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig" 1154 ac_unrecognized_sep=', ';; 1155 esac 1156 eval with_$ac_useropt=no ;; 1157 1158 --x) 1159 # Obsolete; use --with-x. 1160 with_x=yes ;; 1161 1162 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \ 1163 | --x-incl | --x-inc | --x-in | --x-i) 1164 ac_prev=x_includes ;; 1165 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \ 1166 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*) 1167 x_includes=$ac_optarg ;; 1168 1169 -x-libraries | --x-libraries | --x-librarie | --x-librari \ 1170 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l) 1171 ac_prev=x_libraries ;; 1172 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \ 1173 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) 1174 x_libraries=$ac_optarg ;; 1175 1176 -*) as_fn_error $? "unrecognized option: \`$ac_option' 1177Try \`$0 --help' for more information" 1178 ;; 1179 1180 *=*) 1181 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='` 1182 # Reject names that are not valid shell variable names. 1183 case $ac_envvar in #( 1184 '' | [0-9]* | *[!_$as_cr_alnum]* ) 1185 as_fn_error $? "invalid variable name: \`$ac_envvar'" ;; 1186 esac 1187 eval $ac_envvar=\$ac_optarg 1188 export $ac_envvar ;; 1189 1190 *) 1191 # FIXME: should be removed in autoconf 3.0. 1192 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2 1193 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null && 1194 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2 1195 : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}" 1196 ;; 1197 1198 esac 1199done 1200 1201if test -n "$ac_prev"; then 1202 ac_option=--`echo $ac_prev | sed 's/_/-/g'` 1203 as_fn_error $? "missing argument to $ac_option" 1204fi 1205 1206if test -n "$ac_unrecognized_opts"; then 1207 case $enable_option_checking in 1208 no) ;; 1209 fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;; 1210 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;; 1211 esac 1212fi 1213 1214# Check all directory arguments for consistency. 1215for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \ 1216 datadir sysconfdir sharedstatedir localstatedir includedir \ 1217 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \ 1218 libdir localedir mandir 1219do 1220 eval ac_val=\$$ac_var 1221 # Remove trailing slashes. 1222 case $ac_val in 1223 */ ) 1224 ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'` 1225 eval $ac_var=\$ac_val;; 1226 esac 1227 # Be sure to have absolute directory names. 1228 case $ac_val in 1229 [\\/$]* | ?:[\\/]* ) continue;; 1230 NONE | '' ) case $ac_var in *prefix ) continue;; esac;; 1231 esac 1232 as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val" 1233done 1234 1235# There might be people who depend on the old broken behavior: `$host' 1236# used to hold the argument of --host etc. 1237# FIXME: To remove some day. 1238build=$build_alias 1239host=$host_alias 1240target=$target_alias 1241 1242# FIXME: To remove some day. 1243if test "x$host_alias" != x; then 1244 if test "x$build_alias" = x; then 1245 cross_compiling=maybe 1246 elif test "x$build_alias" != "x$host_alias"; then 1247 cross_compiling=yes 1248 fi 1249fi 1250 1251ac_tool_prefix= 1252test -n "$host_alias" && ac_tool_prefix=$host_alias- 1253 1254test "$silent" = yes && exec 6>/dev/null 1255 1256 1257ac_pwd=`pwd` && test -n "$ac_pwd" && 1258ac_ls_di=`ls -di .` && 1259ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` || 1260 as_fn_error $? "working directory cannot be determined" 1261test "X$ac_ls_di" = "X$ac_pwd_ls_di" || 1262 as_fn_error $? "pwd does not report name of working directory" 1263 1264 1265# Find the source files, if location was not specified. 1266if test -z "$srcdir"; then 1267 ac_srcdir_defaulted=yes 1268 # Try the directory containing this script, then the parent directory. 1269 ac_confdir=`$as_dirname -- "$as_myself" || 1270$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 1271 X"$as_myself" : 'X\(//\)[^/]' \| \ 1272 X"$as_myself" : 'X\(//\)$' \| \ 1273 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null || 1274$as_echo X"$as_myself" | 1275 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 1276 s//\1/ 1277 q 1278 } 1279 /^X\(\/\/\)[^/].*/{ 1280 s//\1/ 1281 q 1282 } 1283 /^X\(\/\/\)$/{ 1284 s//\1/ 1285 q 1286 } 1287 /^X\(\/\).*/{ 1288 s//\1/ 1289 q 1290 } 1291 s/.*/./; q'` 1292 srcdir=$ac_confdir 1293 if test ! -r "$srcdir/$ac_unique_file"; then 1294 srcdir=.. 1295 fi 1296else 1297 ac_srcdir_defaulted=no 1298fi 1299if test ! -r "$srcdir/$ac_unique_file"; then 1300 test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .." 1301 as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir" 1302fi 1303ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work" 1304ac_abs_confdir=`( 1305 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg" 1306 pwd)` 1307# When building in place, set srcdir=. 1308if test "$ac_abs_confdir" = "$ac_pwd"; then 1309 srcdir=. 1310fi 1311# Remove unnecessary trailing slashes from srcdir. 1312# Double slashes in file names in object file debugging info 1313# mess up M-x gdb in Emacs. 1314case $srcdir in 1315*/) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;; 1316esac 1317for ac_var in $ac_precious_vars; do 1318 eval ac_env_${ac_var}_set=\${${ac_var}+set} 1319 eval ac_env_${ac_var}_value=\$${ac_var} 1320 eval ac_cv_env_${ac_var}_set=\${${ac_var}+set} 1321 eval ac_cv_env_${ac_var}_value=\$${ac_var} 1322done 1323 1324# 1325# Report the --help message. 1326# 1327if test "$ac_init_help" = "long"; then 1328 # Omit some internal or obsolete options to make the list less imposing. 1329 # This message is too long to be a string in the A/UX 3.1 sh. 1330 cat <<_ACEOF 1331\`configure' configures iperf 3.8.1 to adapt to many kinds of systems. 1332 1333Usage: $0 [OPTION]... [VAR=VALUE]... 1334 1335To assign environment variables (e.g., CC, CFLAGS...), specify them as 1336VAR=VALUE. See below for descriptions of some of the useful variables. 1337 1338Defaults for the options are specified in brackets. 1339 1340Configuration: 1341 -h, --help display this help and exit 1342 --help=short display options specific to this package 1343 --help=recursive display the short help of all the included packages 1344 -V, --version display version information and exit 1345 -q, --quiet, --silent do not print \`checking ...' messages 1346 --cache-file=FILE cache test results in FILE [disabled] 1347 -C, --config-cache alias for \`--cache-file=config.cache' 1348 -n, --no-create do not create output files 1349 --srcdir=DIR find the sources in DIR [configure dir or \`..'] 1350 1351Installation directories: 1352 --prefix=PREFIX install architecture-independent files in PREFIX 1353 [$ac_default_prefix] 1354 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX 1355 [PREFIX] 1356 1357By default, \`make install' will install all the files in 1358\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify 1359an installation prefix other than \`$ac_default_prefix' using \`--prefix', 1360for instance \`--prefix=\$HOME'. 1361 1362For better control, use the options below. 1363 1364Fine tuning of the installation directories: 1365 --bindir=DIR user executables [EPREFIX/bin] 1366 --sbindir=DIR system admin executables [EPREFIX/sbin] 1367 --libexecdir=DIR program executables [EPREFIX/libexec] 1368 --sysconfdir=DIR read-only single-machine data [PREFIX/etc] 1369 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] 1370 --localstatedir=DIR modifiable single-machine data [PREFIX/var] 1371 --libdir=DIR object code libraries [EPREFIX/lib] 1372 --includedir=DIR C header files [PREFIX/include] 1373 --oldincludedir=DIR C header files for non-gcc [/usr/include] 1374 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share] 1375 --datadir=DIR read-only architecture-independent data [DATAROOTDIR] 1376 --infodir=DIR info documentation [DATAROOTDIR/info] 1377 --localedir=DIR locale-dependent data [DATAROOTDIR/locale] 1378 --mandir=DIR man documentation [DATAROOTDIR/man] 1379 --docdir=DIR documentation root [DATAROOTDIR/doc/iperf] 1380 --htmldir=DIR html documentation [DOCDIR] 1381 --dvidir=DIR dvi documentation [DOCDIR] 1382 --pdfdir=DIR pdf documentation [DOCDIR] 1383 --psdir=DIR ps documentation [DOCDIR] 1384_ACEOF 1385 1386 cat <<\_ACEOF 1387 1388Program names: 1389 --program-prefix=PREFIX prepend PREFIX to installed program names 1390 --program-suffix=SUFFIX append SUFFIX to installed program names 1391 --program-transform-name=PROGRAM run sed PROGRAM on installed program names 1392 1393System types: 1394 --build=BUILD configure for building on BUILD [guessed] 1395 --host=HOST cross-compile to build programs to run on HOST [BUILD] 1396_ACEOF 1397fi 1398 1399if test -n "$ac_init_help"; then 1400 case $ac_init_help in 1401 short | recursive ) echo "Configuration of iperf 3.8.1:";; 1402 esac 1403 cat <<\_ACEOF 1404 1405Optional Features: 1406 --disable-option-checking ignore unrecognized --enable/--with options 1407 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) 1408 --enable-FEATURE[=ARG] include FEATURE [ARG=yes] 1409 --enable-static-bin link iperf3 binary statically 1410 --enable-silent-rules less verbose build output (undo: "make V=1") 1411 --disable-silent-rules verbose build output (undo: "make V=0") 1412 --enable-shared[=PKGS] build shared libraries [default=yes] 1413 --enable-static[=PKGS] build static libraries [default=yes] 1414 --enable-fast-install[=PKGS] 1415 optimize for fast installation [default=yes] 1416 --enable-dependency-tracking 1417 do not reject slow dependency extractors 1418 --disable-dependency-tracking 1419 speeds up one-time build 1420 --disable-libtool-lock avoid locking (might break parallel builds) 1421 --enable-maintainer-mode 1422 enable make rules and dependencies not useful (and 1423 sometimes confusing) to the casual installer 1424 --enable-profiling Enable iperf3 profiling binary 1425 1426Optional Packages: 1427 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] 1428 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) 1429 --with-pic[=PKGS] try to use only PIC/non-PIC objects [default=use 1430 both] 1431 --with-aix-soname=aix|svr4|both 1432 shared library versioning (aka "SONAME") variant to 1433 provide on AIX, [default=aix]. 1434 --with-gnu-ld assume the C compiler uses GNU ld [default=no] 1435 --with-sysroot[=DIR] Search for dependent libraries within DIR (or the 1436 compiler's sysroot if not specified). 1437 --without-sctp disable SCTP 1438 --with-openssl=DIR root of the OpenSSL directory 1439 1440Some influential environment variables: 1441 CC C compiler command 1442 CFLAGS C compiler flags 1443 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a 1444 nonstandard directory <lib dir> 1445 LIBS libraries to pass to the linker, e.g. -l<library> 1446 CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if 1447 you have headers in a nonstandard directory <include dir> 1448 LT_SYS_LIBRARY_PATH 1449 User-defined run-time library search path. 1450 CPP C preprocessor 1451 1452Use these variables to override the choices made by `configure' or to help 1453it to find libraries and programs with nonstandard names/locations. 1454 1455Report bugs to <https://github.com/esnet/iperf>. 1456iperf home page: <https://software.es.net/iperf/>. 1457_ACEOF 1458ac_status=$? 1459fi 1460 1461if test "$ac_init_help" = "recursive"; then 1462 # If there are subdirs, report their specific --help. 1463 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue 1464 test -d "$ac_dir" || 1465 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } || 1466 continue 1467 ac_builddir=. 1468 1469case "$ac_dir" in 1470.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 1471*) 1472 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 1473 # A ".." for each directory in $ac_dir_suffix. 1474 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 1475 case $ac_top_builddir_sub in 1476 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 1477 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 1478 esac ;; 1479esac 1480ac_abs_top_builddir=$ac_pwd 1481ac_abs_builddir=$ac_pwd$ac_dir_suffix 1482# for backward compatibility: 1483ac_top_builddir=$ac_top_build_prefix 1484 1485case $srcdir in 1486 .) # We are building in place. 1487 ac_srcdir=. 1488 ac_top_srcdir=$ac_top_builddir_sub 1489 ac_abs_top_srcdir=$ac_pwd ;; 1490 [\\/]* | ?:[\\/]* ) # Absolute name. 1491 ac_srcdir=$srcdir$ac_dir_suffix; 1492 ac_top_srcdir=$srcdir 1493 ac_abs_top_srcdir=$srcdir ;; 1494 *) # Relative name. 1495 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 1496 ac_top_srcdir=$ac_top_build_prefix$srcdir 1497 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 1498esac 1499ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 1500 1501 cd "$ac_dir" || { ac_status=$?; continue; } 1502 # Check for guested configure. 1503 if test -f "$ac_srcdir/configure.gnu"; then 1504 echo && 1505 $SHELL "$ac_srcdir/configure.gnu" --help=recursive 1506 elif test -f "$ac_srcdir/configure"; then 1507 echo && 1508 $SHELL "$ac_srcdir/configure" --help=recursive 1509 else 1510 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2 1511 fi || ac_status=$? 1512 cd "$ac_pwd" || { ac_status=$?; break; } 1513 done 1514fi 1515 1516test -n "$ac_init_help" && exit $ac_status 1517if $ac_init_version; then 1518 cat <<\_ACEOF 1519iperf configure 3.8.1 1520generated by GNU Autoconf 2.69 1521 1522Copyright (C) 2012 Free Software Foundation, Inc. 1523This configure script is free software; the Free Software Foundation 1524gives unlimited permission to copy, distribute and modify it. 1525_ACEOF 1526 exit 1527fi 1528 1529## ------------------------ ## 1530## Autoconf initialization. ## 1531## ------------------------ ## 1532 1533# ac_fn_c_try_compile LINENO 1534# -------------------------- 1535# Try to compile conftest.$ac_ext, and return whether this succeeded. 1536ac_fn_c_try_compile () 1537{ 1538 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1539 rm -f conftest.$ac_objext 1540 if { { ac_try="$ac_compile" 1541case "(($ac_try" in 1542 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1543 *) ac_try_echo=$ac_try;; 1544esac 1545eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1546$as_echo "$ac_try_echo"; } >&5 1547 (eval "$ac_compile") 2>conftest.err 1548 ac_status=$? 1549 if test -s conftest.err; then 1550 grep -v '^ *+' conftest.err >conftest.er1 1551 cat conftest.er1 >&5 1552 mv -f conftest.er1 conftest.err 1553 fi 1554 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1555 test $ac_status = 0; } && { 1556 test -z "$ac_c_werror_flag" || 1557 test ! -s conftest.err 1558 } && test -s conftest.$ac_objext; then : 1559 ac_retval=0 1560else 1561 $as_echo "$as_me: failed program was:" >&5 1562sed 's/^/| /' conftest.$ac_ext >&5 1563 1564 ac_retval=1 1565fi 1566 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1567 as_fn_set_status $ac_retval 1568 1569} # ac_fn_c_try_compile 1570 1571# ac_fn_c_try_link LINENO 1572# ----------------------- 1573# Try to link conftest.$ac_ext, and return whether this succeeded. 1574ac_fn_c_try_link () 1575{ 1576 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1577 rm -f conftest.$ac_objext conftest$ac_exeext 1578 if { { ac_try="$ac_link" 1579case "(($ac_try" in 1580 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1581 *) ac_try_echo=$ac_try;; 1582esac 1583eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1584$as_echo "$ac_try_echo"; } >&5 1585 (eval "$ac_link") 2>conftest.err 1586 ac_status=$? 1587 if test -s conftest.err; then 1588 grep -v '^ *+' conftest.err >conftest.er1 1589 cat conftest.er1 >&5 1590 mv -f conftest.er1 conftest.err 1591 fi 1592 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1593 test $ac_status = 0; } && { 1594 test -z "$ac_c_werror_flag" || 1595 test ! -s conftest.err 1596 } && test -s conftest$ac_exeext && { 1597 test "$cross_compiling" = yes || 1598 test -x conftest$ac_exeext 1599 }; then : 1600 ac_retval=0 1601else 1602 $as_echo "$as_me: failed program was:" >&5 1603sed 's/^/| /' conftest.$ac_ext >&5 1604 1605 ac_retval=1 1606fi 1607 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information 1608 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would 1609 # interfere with the next link command; also delete a directory that is 1610 # left behind by Apple's compiler. We do this before executing the actions. 1611 rm -rf conftest.dSYM conftest_ipa8_conftest.oo 1612 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1613 as_fn_set_status $ac_retval 1614 1615} # ac_fn_c_try_link 1616 1617# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES 1618# ------------------------------------------------------- 1619# Tests whether HEADER exists and can be compiled using the include files in 1620# INCLUDES, setting the cache variable VAR accordingly. 1621ac_fn_c_check_header_compile () 1622{ 1623 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1624 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1625$as_echo_n "checking for $2... " >&6; } 1626if eval \${$3+:} false; then : 1627 $as_echo_n "(cached) " >&6 1628else 1629 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1630/* end confdefs.h. */ 1631$4 1632#include <$2> 1633_ACEOF 1634if ac_fn_c_try_compile "$LINENO"; then : 1635 eval "$3=yes" 1636else 1637 eval "$3=no" 1638fi 1639rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1640fi 1641eval ac_res=\$$3 1642 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1643$as_echo "$ac_res" >&6; } 1644 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1645 1646} # ac_fn_c_check_header_compile 1647 1648# ac_fn_c_try_cpp LINENO 1649# ---------------------- 1650# Try to preprocess conftest.$ac_ext, and return whether this succeeded. 1651ac_fn_c_try_cpp () 1652{ 1653 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1654 if { { ac_try="$ac_cpp conftest.$ac_ext" 1655case "(($ac_try" in 1656 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1657 *) ac_try_echo=$ac_try;; 1658esac 1659eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1660$as_echo "$ac_try_echo"; } >&5 1661 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err 1662 ac_status=$? 1663 if test -s conftest.err; then 1664 grep -v '^ *+' conftest.err >conftest.er1 1665 cat conftest.er1 >&5 1666 mv -f conftest.er1 conftest.err 1667 fi 1668 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1669 test $ac_status = 0; } > conftest.i && { 1670 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 1671 test ! -s conftest.err 1672 }; then : 1673 ac_retval=0 1674else 1675 $as_echo "$as_me: failed program was:" >&5 1676sed 's/^/| /' conftest.$ac_ext >&5 1677 1678 ac_retval=1 1679fi 1680 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1681 as_fn_set_status $ac_retval 1682 1683} # ac_fn_c_try_cpp 1684 1685# ac_fn_c_try_run LINENO 1686# ---------------------- 1687# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes 1688# that executables *can* be run. 1689ac_fn_c_try_run () 1690{ 1691 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1692 if { { ac_try="$ac_link" 1693case "(($ac_try" in 1694 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1695 *) ac_try_echo=$ac_try;; 1696esac 1697eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1698$as_echo "$ac_try_echo"; } >&5 1699 (eval "$ac_link") 2>&5 1700 ac_status=$? 1701 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1702 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext' 1703 { { case "(($ac_try" in 1704 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1705 *) ac_try_echo=$ac_try;; 1706esac 1707eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1708$as_echo "$ac_try_echo"; } >&5 1709 (eval "$ac_try") 2>&5 1710 ac_status=$? 1711 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1712 test $ac_status = 0; }; }; then : 1713 ac_retval=0 1714else 1715 $as_echo "$as_me: program exited with status $ac_status" >&5 1716 $as_echo "$as_me: failed program was:" >&5 1717sed 's/^/| /' conftest.$ac_ext >&5 1718 1719 ac_retval=$ac_status 1720fi 1721 rm -rf conftest.dSYM conftest_ipa8_conftest.oo 1722 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1723 as_fn_set_status $ac_retval 1724 1725} # ac_fn_c_try_run 1726 1727# ac_fn_c_check_func LINENO FUNC VAR 1728# ---------------------------------- 1729# Tests whether FUNC exists, setting the cache variable VAR accordingly 1730ac_fn_c_check_func () 1731{ 1732 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1733 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1734$as_echo_n "checking for $2... " >&6; } 1735if eval \${$3+:} false; then : 1736 $as_echo_n "(cached) " >&6 1737else 1738 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1739/* end confdefs.h. */ 1740/* Define $2 to an innocuous variant, in case <limits.h> declares $2. 1741 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 1742#define $2 innocuous_$2 1743 1744/* System header to define __stub macros and hopefully few prototypes, 1745 which can conflict with char $2 (); below. 1746 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 1747 <limits.h> exists even on freestanding compilers. */ 1748 1749#ifdef __STDC__ 1750# include <limits.h> 1751#else 1752# include <assert.h> 1753#endif 1754 1755#undef $2 1756 1757/* Override any GCC internal prototype to avoid an error. 1758 Use char because int might match the return type of a GCC 1759 builtin and then its argument prototype would still apply. */ 1760#ifdef __cplusplus 1761extern "C" 1762#endif 1763char $2 (); 1764/* The GNU C library defines this for functions which it implements 1765 to always fail with ENOSYS. Some functions are actually named 1766 something starting with __ and the normal name is an alias. */ 1767#if defined __stub_$2 || defined __stub___$2 1768choke me 1769#endif 1770 1771int 1772main () 1773{ 1774return $2 (); 1775 ; 1776 return 0; 1777} 1778_ACEOF 1779if ac_fn_c_try_link "$LINENO"; then : 1780 eval "$3=yes" 1781else 1782 eval "$3=no" 1783fi 1784rm -f core conftest.err conftest.$ac_objext \ 1785 conftest$ac_exeext conftest.$ac_ext 1786fi 1787eval ac_res=\$$3 1788 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1789$as_echo "$ac_res" >&6; } 1790 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1791 1792} # ac_fn_c_check_func 1793 1794# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES 1795# ------------------------------------------------------- 1796# Tests whether HEADER exists, giving a warning if it cannot be compiled using 1797# the include files in INCLUDES and setting the cache variable VAR 1798# accordingly. 1799ac_fn_c_check_header_mongrel () 1800{ 1801 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1802 if eval \${$3+:} false; then : 1803 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1804$as_echo_n "checking for $2... " >&6; } 1805if eval \${$3+:} false; then : 1806 $as_echo_n "(cached) " >&6 1807fi 1808eval ac_res=\$$3 1809 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1810$as_echo "$ac_res" >&6; } 1811else 1812 # Is the header compilable? 1813{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5 1814$as_echo_n "checking $2 usability... " >&6; } 1815cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1816/* end confdefs.h. */ 1817$4 1818#include <$2> 1819_ACEOF 1820if ac_fn_c_try_compile "$LINENO"; then : 1821 ac_header_compiler=yes 1822else 1823 ac_header_compiler=no 1824fi 1825rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1826{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5 1827$as_echo "$ac_header_compiler" >&6; } 1828 1829# Is the header present? 1830{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5 1831$as_echo_n "checking $2 presence... " >&6; } 1832cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1833/* end confdefs.h. */ 1834#include <$2> 1835_ACEOF 1836if ac_fn_c_try_cpp "$LINENO"; then : 1837 ac_header_preproc=yes 1838else 1839 ac_header_preproc=no 1840fi 1841rm -f conftest.err conftest.i conftest.$ac_ext 1842{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5 1843$as_echo "$ac_header_preproc" >&6; } 1844 1845# So? What about this header? 1846case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #(( 1847 yes:no: ) 1848 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5 1849$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;} 1850 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 1851$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} 1852 ;; 1853 no:yes:* ) 1854 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5 1855$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;} 1856 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5 1857$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;} 1858 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5 1859$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;} 1860 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5 1861$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;} 1862 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 1863$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} 1864( $as_echo "## --------------------------------------------- ## 1865## Report this to https://github.com/esnet/iperf ## 1866## --------------------------------------------- ##" 1867 ) | sed "s/^/$as_me: WARNING: /" >&2 1868 ;; 1869esac 1870 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1871$as_echo_n "checking for $2... " >&6; } 1872if eval \${$3+:} false; then : 1873 $as_echo_n "(cached) " >&6 1874else 1875 eval "$3=\$ac_header_compiler" 1876fi 1877eval ac_res=\$$3 1878 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1879$as_echo "$ac_res" >&6; } 1880fi 1881 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1882 1883} # ac_fn_c_check_header_mongrel 1884cat >config.log <<_ACEOF 1885This file contains any messages produced by compilers while 1886running configure, to aid debugging if configure makes a mistake. 1887 1888It was created by iperf $as_me 3.8.1, which was 1889generated by GNU Autoconf 2.69. Invocation command line was 1890 1891 $ $0 $@ 1892 1893_ACEOF 1894exec 5>>config.log 1895{ 1896cat <<_ASUNAME 1897## --------- ## 1898## Platform. ## 1899## --------- ## 1900 1901hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` 1902uname -m = `(uname -m) 2>/dev/null || echo unknown` 1903uname -r = `(uname -r) 2>/dev/null || echo unknown` 1904uname -s = `(uname -s) 2>/dev/null || echo unknown` 1905uname -v = `(uname -v) 2>/dev/null || echo unknown` 1906 1907/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` 1908/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` 1909 1910/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` 1911/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` 1912/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` 1913/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` 1914/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` 1915/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` 1916/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` 1917 1918_ASUNAME 1919 1920as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1921for as_dir in $PATH 1922do 1923 IFS=$as_save_IFS 1924 test -z "$as_dir" && as_dir=. 1925 $as_echo "PATH: $as_dir" 1926 done 1927IFS=$as_save_IFS 1928 1929} >&5 1930 1931cat >&5 <<_ACEOF 1932 1933 1934## ----------- ## 1935## Core tests. ## 1936## ----------- ## 1937 1938_ACEOF 1939 1940 1941# Keep a trace of the command line. 1942# Strip out --no-create and --no-recursion so they do not pile up. 1943# Strip out --silent because we don't want to record it for future runs. 1944# Also quote any args containing shell meta-characters. 1945# Make two passes to allow for proper duplicate-argument suppression. 1946ac_configure_args= 1947ac_configure_args0= 1948ac_configure_args1= 1949ac_must_keep_next=false 1950for ac_pass in 1 2 1951do 1952 for ac_arg 1953 do 1954 case $ac_arg in 1955 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; 1956 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 1957 | -silent | --silent | --silen | --sile | --sil) 1958 continue ;; 1959 *\'*) 1960 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; 1961 esac 1962 case $ac_pass in 1963 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;; 1964 2) 1965 as_fn_append ac_configure_args1 " '$ac_arg'" 1966 if test $ac_must_keep_next = true; then 1967 ac_must_keep_next=false # Got value, back to normal. 1968 else 1969 case $ac_arg in 1970 *=* | --config-cache | -C | -disable-* | --disable-* \ 1971 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ 1972 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ 1973 | -with-* | --with-* | -without-* | --without-* | --x) 1974 case "$ac_configure_args0 " in 1975 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; 1976 esac 1977 ;; 1978 -* ) ac_must_keep_next=true ;; 1979 esac 1980 fi 1981 as_fn_append ac_configure_args " '$ac_arg'" 1982 ;; 1983 esac 1984 done 1985done 1986{ ac_configure_args0=; unset ac_configure_args0;} 1987{ ac_configure_args1=; unset ac_configure_args1;} 1988 1989# When interrupted or exit'd, cleanup temporary files, and complete 1990# config.log. We remove comments because anyway the quotes in there 1991# would cause problems or look ugly. 1992# WARNING: Use '\'' to represent an apostrophe within the trap. 1993# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug. 1994trap 'exit_status=$? 1995 # Save into config.log some information that might help in debugging. 1996 { 1997 echo 1998 1999 $as_echo "## ---------------- ## 2000## Cache variables. ## 2001## ---------------- ##" 2002 echo 2003 # The following way of writing the cache mishandles newlines in values, 2004( 2005 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do 2006 eval ac_val=\$$ac_var 2007 case $ac_val in #( 2008 *${as_nl}*) 2009 case $ac_var in #( 2010 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 2011$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 2012 esac 2013 case $ac_var in #( 2014 _ | IFS | as_nl) ;; #( 2015 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 2016 *) { eval $ac_var=; unset $ac_var;} ;; 2017 esac ;; 2018 esac 2019 done 2020 (set) 2>&1 | 2021 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #( 2022 *${as_nl}ac_space=\ *) 2023 sed -n \ 2024 "s/'\''/'\''\\\\'\'''\''/g; 2025 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p" 2026 ;; #( 2027 *) 2028 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 2029 ;; 2030 esac | 2031 sort 2032) 2033 echo 2034 2035 $as_echo "## ----------------- ## 2036## Output variables. ## 2037## ----------------- ##" 2038 echo 2039 for ac_var in $ac_subst_vars 2040 do 2041 eval ac_val=\$$ac_var 2042 case $ac_val in 2043 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 2044 esac 2045 $as_echo "$ac_var='\''$ac_val'\''" 2046 done | sort 2047 echo 2048 2049 if test -n "$ac_subst_files"; then 2050 $as_echo "## ------------------- ## 2051## File substitutions. ## 2052## ------------------- ##" 2053 echo 2054 for ac_var in $ac_subst_files 2055 do 2056 eval ac_val=\$$ac_var 2057 case $ac_val in 2058 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 2059 esac 2060 $as_echo "$ac_var='\''$ac_val'\''" 2061 done | sort 2062 echo 2063 fi 2064 2065 if test -s confdefs.h; then 2066 $as_echo "## ----------- ## 2067## confdefs.h. ## 2068## ----------- ##" 2069 echo 2070 cat confdefs.h 2071 echo 2072 fi 2073 test "$ac_signal" != 0 && 2074 $as_echo "$as_me: caught signal $ac_signal" 2075 $as_echo "$as_me: exit $exit_status" 2076 } >&5 2077 rm -f core *.core core.conftest.* && 2078 rm -f -r conftest* confdefs* conf$$* $ac_clean_files && 2079 exit $exit_status 2080' 0 2081for ac_signal in 1 2 13 15; do 2082 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal 2083done 2084ac_signal=0 2085 2086# confdefs.h avoids OS command line length limits that DEFS can exceed. 2087rm -f -r conftest* confdefs.h 2088 2089$as_echo "/* confdefs.h */" > confdefs.h 2090 2091# Predefined preprocessor variables. 2092 2093cat >>confdefs.h <<_ACEOF 2094#define PACKAGE_NAME "$PACKAGE_NAME" 2095_ACEOF 2096 2097cat >>confdefs.h <<_ACEOF 2098#define PACKAGE_TARNAME "$PACKAGE_TARNAME" 2099_ACEOF 2100 2101cat >>confdefs.h <<_ACEOF 2102#define PACKAGE_VERSION "$PACKAGE_VERSION" 2103_ACEOF 2104 2105cat >>confdefs.h <<_ACEOF 2106#define PACKAGE_STRING "$PACKAGE_STRING" 2107_ACEOF 2108 2109cat >>confdefs.h <<_ACEOF 2110#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" 2111_ACEOF 2112 2113cat >>confdefs.h <<_ACEOF 2114#define PACKAGE_URL "$PACKAGE_URL" 2115_ACEOF 2116 2117 2118# Let the site file select an alternate cache file if it wants to. 2119# Prefer an explicitly selected file to automatically selected ones. 2120ac_site_file1=NONE 2121ac_site_file2=NONE 2122if test -n "$CONFIG_SITE"; then 2123 # We do not want a PATH search for config.site. 2124 case $CONFIG_SITE in #(( 2125 -*) ac_site_file1=./$CONFIG_SITE;; 2126 */*) ac_site_file1=$CONFIG_SITE;; 2127 *) ac_site_file1=./$CONFIG_SITE;; 2128 esac 2129elif test "x$prefix" != xNONE; then 2130 ac_site_file1=$prefix/share/config.site 2131 ac_site_file2=$prefix/etc/config.site 2132else 2133 ac_site_file1=$ac_default_prefix/share/config.site 2134 ac_site_file2=$ac_default_prefix/etc/config.site 2135fi 2136for ac_site_file in "$ac_site_file1" "$ac_site_file2" 2137do 2138 test "x$ac_site_file" = xNONE && continue 2139 if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then 2140 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5 2141$as_echo "$as_me: loading site script $ac_site_file" >&6;} 2142 sed 's/^/| /' "$ac_site_file" >&5 2143 . "$ac_site_file" \ 2144 || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2145$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2146as_fn_error $? "failed to load site script $ac_site_file 2147See \`config.log' for more details" "$LINENO" 5; } 2148 fi 2149done 2150 2151if test -r "$cache_file"; then 2152 # Some versions of bash will fail to source /dev/null (special files 2153 # actually), so we avoid doing that. DJGPP emulates it as a regular file. 2154 if test /dev/null != "$cache_file" && test -f "$cache_file"; then 2155 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5 2156$as_echo "$as_me: loading cache $cache_file" >&6;} 2157 case $cache_file in 2158 [\\/]* | ?:[\\/]* ) . "$cache_file";; 2159 *) . "./$cache_file";; 2160 esac 2161 fi 2162else 2163 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5 2164$as_echo "$as_me: creating cache $cache_file" >&6;} 2165 >$cache_file 2166fi 2167 2168# Check that the precious variables saved in the cache have kept the same 2169# value. 2170ac_cache_corrupted=false 2171for ac_var in $ac_precious_vars; do 2172 eval ac_old_set=\$ac_cv_env_${ac_var}_set 2173 eval ac_new_set=\$ac_env_${ac_var}_set 2174 eval ac_old_val=\$ac_cv_env_${ac_var}_value 2175 eval ac_new_val=\$ac_env_${ac_var}_value 2176 case $ac_old_set,$ac_new_set in 2177 set,) 2178 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 2179$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} 2180 ac_cache_corrupted=: ;; 2181 ,set) 2182 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5 2183$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} 2184 ac_cache_corrupted=: ;; 2185 ,);; 2186 *) 2187 if test "x$ac_old_val" != "x$ac_new_val"; then 2188 # differences in whitespace do not lead to failure. 2189 ac_old_val_w=`echo x $ac_old_val` 2190 ac_new_val_w=`echo x $ac_new_val` 2191 if test "$ac_old_val_w" != "$ac_new_val_w"; then 2192 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5 2193$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} 2194 ac_cache_corrupted=: 2195 else 2196 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5 2197$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;} 2198 eval $ac_var=\$ac_old_val 2199 fi 2200 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5 2201$as_echo "$as_me: former value: \`$ac_old_val'" >&2;} 2202 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5 2203$as_echo "$as_me: current value: \`$ac_new_val'" >&2;} 2204 fi;; 2205 esac 2206 # Pass precious variables to config.status. 2207 if test "$ac_new_set" = set; then 2208 case $ac_new_val in 2209 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; 2210 *) ac_arg=$ac_var=$ac_new_val ;; 2211 esac 2212 case " $ac_configure_args " in 2213 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. 2214 *) as_fn_append ac_configure_args " '$ac_arg'" ;; 2215 esac 2216 fi 2217done 2218if $ac_cache_corrupted; then 2219 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2220$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2221 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5 2222$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;} 2223 as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5 2224fi 2225## -------------------- ## 2226## Main body of script. ## 2227## -------------------- ## 2228 2229ac_ext=c 2230ac_cpp='$CPP $CPPFLAGS' 2231ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2232ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2233ac_compiler_gnu=$ac_cv_c_compiler_gnu 2234 2235 2236# =========================================================================== 2237# https://www.gnu.org/software/autoconf-archive/ax_check_openssl.html 2238# =========================================================================== 2239# 2240# SYNOPSIS 2241# 2242# AX_CHECK_OPENSSL([action-if-found[, action-if-not-found]]) 2243# 2244# DESCRIPTION 2245# 2246# Look for OpenSSL in a number of default spots, or in a user-selected 2247# spot (via --with-openssl). Sets 2248# 2249# OPENSSL_INCLUDES to the include directives required 2250# OPENSSL_LIBS to the -l directives required 2251# OPENSSL_LDFLAGS to the -L or -R flags required 2252# 2253# and calls ACTION-IF-FOUND or ACTION-IF-NOT-FOUND appropriately 2254# 2255# This macro sets OPENSSL_INCLUDES such that source files should use the 2256# openssl/ directory in include directives: 2257# 2258# #include <openssl/hmac.h> 2259# 2260# LICENSE 2261# 2262# Copyright (c) 2009,2010 Zmanda Inc. <http://www.zmanda.com/> 2263# Copyright (c) 2009,2010 Dustin J. Mitchell <[email protected]> 2264# 2265# Copying and distribution of this file, with or without modification, are 2266# permitted in any medium without royalty provided the copyright notice 2267# and this notice are preserved. This file is offered as-is, without any 2268# warranty. 2269 2270#serial 10 2271 2272# This is what autoupdate's m4 run will expand. It fires 2273# the warning (with _au_warn_XXX), outputs it into the 2274# updated configure.ac (with AC_DIAGNOSE), and then outputs 2275# the replacement expansion. 2276 2277 2278# This is an auxiliary macro that is also run when 2279# autoupdate runs m4. It simply calls m4_warning, but 2280# we need a wrapper so that each warning is emitted only 2281# once. We break the quoting in m4_warning's argument in 2282# order to expand this macro's arguments, not AU_DEFUN's. 2283 2284 2285# Finally, this is the expansion that is picked up by 2286# autoconf. It tells the user to run autoupdate, and 2287# then outputs the replacement expansion. We do not care 2288# about autoupdate's warning because that contains 2289# information on what to do *after* running autoupdate. 2290 2291 2292 2293# Also link binaries as static 2294# Check whether --enable-static-bin was given. 2295if test "${enable_static_bin+set}" = set; then : 2296 enableval=$enable_static_bin; enable_static=yes 2297 enable_shared=no 2298 enable_static_bin=yes 2299else 2300 : 2301fi 2302 2303 if test x$enable_static_bin = xno; then 2304 ENABLE_STATIC_BIN_TRUE= 2305 ENABLE_STATIC_BIN_FALSE='#' 2306else 2307 ENABLE_STATIC_BIN_TRUE='#' 2308 ENABLE_STATIC_BIN_FALSE= 2309fi 2310 2311 2312if test "x$enable_static_bin" == xyes; then : 2313 LDFLAGS="$LDFLAGS --static" 2314 2315fi 2316 2317ac_ext=c 2318ac_cpp='$CPP $CPPFLAGS' 2319ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2320ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2321ac_compiler_gnu=$ac_cv_c_compiler_gnu 2322 2323 2324# Specify where the auxiliary files created by configure should go. The config 2325# directory is picked so that they don't clutter up more useful directories. 2326ac_aux_dir= 2327for ac_dir in config "$srcdir"/config; do 2328 if test -f "$ac_dir/install-sh"; then 2329 ac_aux_dir=$ac_dir 2330 ac_install_sh="$ac_aux_dir/install-sh -c" 2331 break 2332 elif test -f "$ac_dir/install.sh"; then 2333 ac_aux_dir=$ac_dir 2334 ac_install_sh="$ac_aux_dir/install.sh -c" 2335 break 2336 elif test -f "$ac_dir/shtool"; then 2337 ac_aux_dir=$ac_dir 2338 ac_install_sh="$ac_aux_dir/shtool install -c" 2339 break 2340 fi 2341done 2342if test -z "$ac_aux_dir"; then 2343 as_fn_error $? "cannot find install-sh, install.sh, or shtool in config \"$srcdir\"/config" "$LINENO" 5 2344fi 2345 2346# These three variables are undocumented and unsupported, 2347# and are intended to be withdrawn in a future Autoconf release. 2348# They can cause serious problems if a builder's source tree is in a directory 2349# whose full name contains unusual characters. 2350ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. 2351ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. 2352ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. 2353 2354 2355 2356 2357# Initialize the automake system 2358am__api_version='1.16' 2359 2360# Find a good install program. We prefer a C program (faster), 2361# so one script is as good as another. But avoid the broken or 2362# incompatible versions: 2363# SysV /etc/install, /usr/sbin/install 2364# SunOS /usr/etc/install 2365# IRIX /sbin/install 2366# AIX /bin/install 2367# AmigaOS /C/install, which installs bootblocks on floppy discs 2368# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 2369# AFS /usr/afsws/bin/install, which mishandles nonexistent args 2370# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 2371# OS/2's system install, which has a completely different semantic 2372# ./install, which can be erroneously created by make from ./install.sh. 2373# Reject install programs that cannot install multiple files. 2374{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 2375$as_echo_n "checking for a BSD-compatible install... " >&6; } 2376if test -z "$INSTALL"; then 2377if ${ac_cv_path_install+:} false; then : 2378 $as_echo_n "(cached) " >&6 2379else 2380 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2381for as_dir in $PATH 2382do 2383 IFS=$as_save_IFS 2384 test -z "$as_dir" && as_dir=. 2385 # Account for people who put trailing slashes in PATH elements. 2386case $as_dir/ in #(( 2387 ./ | .// | /[cC]/* | \ 2388 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 2389 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ 2390 /usr/ucb/* ) ;; 2391 *) 2392 # OSF1 and SCO ODT 3.0 have their own names for install. 2393 # Don't use installbsd from OSF since it installs stuff as root 2394 # by default. 2395 for ac_prog in ginstall scoinst install; do 2396 for ac_exec_ext in '' $ac_executable_extensions; do 2397 if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then 2398 if test $ac_prog = install && 2399 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 2400 # AIX install. It has an incompatible calling convention. 2401 : 2402 elif test $ac_prog = install && 2403 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 2404 # program-specific install script used by HP pwplus--don't use. 2405 : 2406 else 2407 rm -rf conftest.one conftest.two conftest.dir 2408 echo one > conftest.one 2409 echo two > conftest.two 2410 mkdir conftest.dir 2411 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && 2412 test -s conftest.one && test -s conftest.two && 2413 test -s conftest.dir/conftest.one && 2414 test -s conftest.dir/conftest.two 2415 then 2416 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 2417 break 3 2418 fi 2419 fi 2420 fi 2421 done 2422 done 2423 ;; 2424esac 2425 2426 done 2427IFS=$as_save_IFS 2428 2429rm -rf conftest.one conftest.two conftest.dir 2430 2431fi 2432 if test "${ac_cv_path_install+set}" = set; then 2433 INSTALL=$ac_cv_path_install 2434 else 2435 # As a last resort, use the slow shell script. Don't cache a 2436 # value for INSTALL within a source directory, because that will 2437 # break other packages using the cache if that directory is 2438 # removed, or if the value is a relative name. 2439 INSTALL=$ac_install_sh 2440 fi 2441fi 2442{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 2443$as_echo "$INSTALL" >&6; } 2444 2445# Use test -z because SunOS4 sh mishandles braces in ${var-val}. 2446# It thinks the first close brace ends the variable substitution. 2447test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 2448 2449test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 2450 2451test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 2452 2453{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5 2454$as_echo_n "checking whether build environment is sane... " >&6; } 2455# Reject unsafe characters in $srcdir or the absolute working directory 2456# name. Accept space and tab only in the latter. 2457am_lf=' 2458' 2459case `pwd` in 2460 *[\\\"\#\$\&\'\`$am_lf]*) 2461 as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;; 2462esac 2463case $srcdir in 2464 *[\\\"\#\$\&\'\`$am_lf\ \ ]*) 2465 as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;; 2466esac 2467 2468# Do 'set' in a subshell so we don't clobber the current shell's 2469# arguments. Must try -L first in case configure is actually a 2470# symlink; some systems play weird games with the mod time of symlinks 2471# (eg FreeBSD returns the mod time of the symlink's containing 2472# directory). 2473if ( 2474 am_has_slept=no 2475 for am_try in 1 2; do 2476 echo "timestamp, slept: $am_has_slept" > conftest.file 2477 set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null` 2478 if test "$*" = "X"; then 2479 # -L didn't work. 2480 set X `ls -t "$srcdir/configure" conftest.file` 2481 fi 2482 if test "$*" != "X $srcdir/configure conftest.file" \ 2483 && test "$*" != "X conftest.file $srcdir/configure"; then 2484 2485 # If neither matched, then we have a broken ls. This can happen 2486 # if, for instance, CONFIG_SHELL is bash and it inherits a 2487 # broken ls alias from the environment. This has actually 2488 # happened. Such a system could not be considered "sane". 2489 as_fn_error $? "ls -t appears to fail. Make sure there is not a broken 2490 alias in your environment" "$LINENO" 5 2491 fi 2492 if test "$2" = conftest.file || test $am_try -eq 2; then 2493 break 2494 fi 2495 # Just in case. 2496 sleep 1 2497 am_has_slept=yes 2498 done 2499 test "$2" = conftest.file 2500 ) 2501then 2502 # Ok. 2503 : 2504else 2505 as_fn_error $? "newly created file is older than distributed files! 2506Check your system clock" "$LINENO" 5 2507fi 2508{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 2509$as_echo "yes" >&6; } 2510# If we didn't sleep, we still need to ensure time stamps of config.status and 2511# generated files are strictly newer. 2512am_sleep_pid= 2513if grep 'slept: no' conftest.file >/dev/null 2>&1; then 2514 ( sleep 1 ) & 2515 am_sleep_pid=$! 2516fi 2517 2518rm -f conftest.file 2519 2520test "$program_prefix" != NONE && 2521 program_transform_name="s&^&$program_prefix&;$program_transform_name" 2522# Use a double $ so make ignores it. 2523test "$program_suffix" != NONE && 2524 program_transform_name="s&\$&$program_suffix&;$program_transform_name" 2525# Double any \ or $. 2526# By default was `s,x,x', remove it if useless. 2527ac_script='s/[\\$]/&&/g;s/;s,x,x,$//' 2528program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"` 2529 2530# Expand $ac_aux_dir to an absolute path. 2531am_aux_dir=`cd "$ac_aux_dir" && pwd` 2532 2533if test x"${MISSING+set}" != xset; then 2534 case $am_aux_dir in 2535 *\ * | *\ *) 2536 MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;; 2537 *) 2538 MISSING="\${SHELL} $am_aux_dir/missing" ;; 2539 esac 2540fi 2541# Use eval to expand $SHELL 2542if eval "$MISSING --is-lightweight"; then 2543 am_missing_run="$MISSING " 2544else 2545 am_missing_run= 2546 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5 2547$as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;} 2548fi 2549 2550if test x"${install_sh+set}" != xset; then 2551 case $am_aux_dir in 2552 *\ * | *\ *) 2553 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;; 2554 *) 2555 install_sh="\${SHELL} $am_aux_dir/install-sh" 2556 esac 2557fi 2558 2559# Installed binaries are usually stripped using 'strip' when the user 2560# run "make install-strip". However 'strip' might not be the right 2561# tool to use in cross-compilation environments, therefore Automake 2562# will honor the 'STRIP' environment variable to overrule this program. 2563if test "$cross_compiling" != no; then 2564 if test -n "$ac_tool_prefix"; then 2565 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 2566set dummy ${ac_tool_prefix}strip; ac_word=$2 2567{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2568$as_echo_n "checking for $ac_word... " >&6; } 2569if ${ac_cv_prog_STRIP+:} false; then : 2570 $as_echo_n "(cached) " >&6 2571else 2572 if test -n "$STRIP"; then 2573 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 2574else 2575as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2576for as_dir in $PATH 2577do 2578 IFS=$as_save_IFS 2579 test -z "$as_dir" && as_dir=. 2580 for ac_exec_ext in '' $ac_executable_extensions; do 2581 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2582 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 2583 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2584 break 2 2585 fi 2586done 2587 done 2588IFS=$as_save_IFS 2589 2590fi 2591fi 2592STRIP=$ac_cv_prog_STRIP 2593if test -n "$STRIP"; then 2594 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 2595$as_echo "$STRIP" >&6; } 2596else 2597 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2598$as_echo "no" >&6; } 2599fi 2600 2601 2602fi 2603if test -z "$ac_cv_prog_STRIP"; then 2604 ac_ct_STRIP=$STRIP 2605 # Extract the first word of "strip", so it can be a program name with args. 2606set dummy strip; ac_word=$2 2607{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2608$as_echo_n "checking for $ac_word... " >&6; } 2609if ${ac_cv_prog_ac_ct_STRIP+:} false; then : 2610 $as_echo_n "(cached) " >&6 2611else 2612 if test -n "$ac_ct_STRIP"; then 2613 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 2614else 2615as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2616for as_dir in $PATH 2617do 2618 IFS=$as_save_IFS 2619 test -z "$as_dir" && as_dir=. 2620 for ac_exec_ext in '' $ac_executable_extensions; do 2621 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2622 ac_cv_prog_ac_ct_STRIP="strip" 2623 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2624 break 2 2625 fi 2626done 2627 done 2628IFS=$as_save_IFS 2629 2630fi 2631fi 2632ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 2633if test -n "$ac_ct_STRIP"; then 2634 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 2635$as_echo "$ac_ct_STRIP" >&6; } 2636else 2637 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2638$as_echo "no" >&6; } 2639fi 2640 2641 if test "x$ac_ct_STRIP" = x; then 2642 STRIP=":" 2643 else 2644 case $cross_compiling:$ac_tool_warned in 2645yes:) 2646{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2647$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2648ac_tool_warned=yes ;; 2649esac 2650 STRIP=$ac_ct_STRIP 2651 fi 2652else 2653 STRIP="$ac_cv_prog_STRIP" 2654fi 2655 2656fi 2657INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" 2658 2659{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5 2660$as_echo_n "checking for a thread-safe mkdir -p... " >&6; } 2661if test -z "$MKDIR_P"; then 2662 if ${ac_cv_path_mkdir+:} false; then : 2663 $as_echo_n "(cached) " >&6 2664else 2665 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2666for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin 2667do 2668 IFS=$as_save_IFS 2669 test -z "$as_dir" && as_dir=. 2670 for ac_prog in mkdir gmkdir; do 2671 for ac_exec_ext in '' $ac_executable_extensions; do 2672 as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue 2673 case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #( 2674 'mkdir (GNU coreutils) '* | \ 2675 'mkdir (coreutils) '* | \ 2676 'mkdir (fileutils) '4.1*) 2677 ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext 2678 break 3;; 2679 esac 2680 done 2681 done 2682 done 2683IFS=$as_save_IFS 2684 2685fi 2686 2687 test -d ./--version && rmdir ./--version 2688 if test "${ac_cv_path_mkdir+set}" = set; then 2689 MKDIR_P="$ac_cv_path_mkdir -p" 2690 else 2691 # As a last resort, use the slow shell script. Don't cache a 2692 # value for MKDIR_P within a source directory, because that will 2693 # break other packages using the cache if that directory is 2694 # removed, or if the value is a relative name. 2695 MKDIR_P="$ac_install_sh -d" 2696 fi 2697fi 2698{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5 2699$as_echo "$MKDIR_P" >&6; } 2700 2701for ac_prog in gawk mawk nawk awk 2702do 2703 # Extract the first word of "$ac_prog", so it can be a program name with args. 2704set dummy $ac_prog; ac_word=$2 2705{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2706$as_echo_n "checking for $ac_word... " >&6; } 2707if ${ac_cv_prog_AWK+:} false; then : 2708 $as_echo_n "(cached) " >&6 2709else 2710 if test -n "$AWK"; then 2711 ac_cv_prog_AWK="$AWK" # Let the user override the test. 2712else 2713as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2714for as_dir in $PATH 2715do 2716 IFS=$as_save_IFS 2717 test -z "$as_dir" && as_dir=. 2718 for ac_exec_ext in '' $ac_executable_extensions; do 2719 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2720 ac_cv_prog_AWK="$ac_prog" 2721 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2722 break 2 2723 fi 2724done 2725 done 2726IFS=$as_save_IFS 2727 2728fi 2729fi 2730AWK=$ac_cv_prog_AWK 2731if test -n "$AWK"; then 2732 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 2733$as_echo "$AWK" >&6; } 2734else 2735 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2736$as_echo "no" >&6; } 2737fi 2738 2739 2740 test -n "$AWK" && break 2741done 2742 2743{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5 2744$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } 2745set x ${MAKE-make} 2746ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` 2747if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then : 2748 $as_echo_n "(cached) " >&6 2749else 2750 cat >conftest.make <<\_ACEOF 2751SHELL = /bin/sh 2752all: 2753 @echo '@@@%%%=$(MAKE)=@@@%%%' 2754_ACEOF 2755# GNU make sometimes prints "make[1]: Entering ...", which would confuse us. 2756case `${MAKE-make} -f conftest.make 2>/dev/null` in 2757 *@@@%%%=?*=@@@%%%*) 2758 eval ac_cv_prog_make_${ac_make}_set=yes;; 2759 *) 2760 eval ac_cv_prog_make_${ac_make}_set=no;; 2761esac 2762rm -f conftest.make 2763fi 2764if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then 2765 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 2766$as_echo "yes" >&6; } 2767 SET_MAKE= 2768else 2769 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2770$as_echo "no" >&6; } 2771 SET_MAKE="MAKE=${MAKE-make}" 2772fi 2773 2774rm -rf .tst 2>/dev/null 2775mkdir .tst 2>/dev/null 2776if test -d .tst; then 2777 am__leading_dot=. 2778else 2779 am__leading_dot=_ 2780fi 2781rmdir .tst 2>/dev/null 2782 2783# Check whether --enable-silent-rules was given. 2784if test "${enable_silent_rules+set}" = set; then : 2785 enableval=$enable_silent_rules; 2786fi 2787 2788case $enable_silent_rules in # ((( 2789 yes) AM_DEFAULT_VERBOSITY=0;; 2790 no) AM_DEFAULT_VERBOSITY=1;; 2791 *) AM_DEFAULT_VERBOSITY=1;; 2792esac 2793am_make=${MAKE-make} 2794{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5 2795$as_echo_n "checking whether $am_make supports nested variables... " >&6; } 2796if ${am_cv_make_support_nested_variables+:} false; then : 2797 $as_echo_n "(cached) " >&6 2798else 2799 if $as_echo 'TRUE=$(BAR$(V)) 2800BAR0=false 2801BAR1=true 2802V=1 2803am__doit: 2804 @$(TRUE) 2805.PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then 2806 am_cv_make_support_nested_variables=yes 2807else 2808 am_cv_make_support_nested_variables=no 2809fi 2810fi 2811{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5 2812$as_echo "$am_cv_make_support_nested_variables" >&6; } 2813if test $am_cv_make_support_nested_variables = yes; then 2814 AM_V='$(V)' 2815 AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)' 2816else 2817 AM_V=$AM_DEFAULT_VERBOSITY 2818 AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY 2819fi 2820AM_BACKSLASH='\' 2821 2822if test "`cd $srcdir && pwd`" != "`pwd`"; then 2823 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output 2824 # is not polluted with repeated "-I." 2825 am__isrc=' -I$(srcdir)' 2826 # test to see if srcdir already configured 2827 if test -f $srcdir/config.status; then 2828 as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5 2829 fi 2830fi 2831 2832# test whether we have cygpath 2833if test -z "$CYGPATH_W"; then 2834 if (cygpath --version) >/dev/null 2>/dev/null; then 2835 CYGPATH_W='cygpath -w' 2836 else 2837 CYGPATH_W=echo 2838 fi 2839fi 2840 2841 2842# Define the identity of the package. 2843 PACKAGE='iperf' 2844 VERSION='3.8.1' 2845 2846 2847cat >>confdefs.h <<_ACEOF 2848#define PACKAGE "$PACKAGE" 2849_ACEOF 2850 2851 2852cat >>confdefs.h <<_ACEOF 2853#define VERSION "$VERSION" 2854_ACEOF 2855 2856# Some tools Automake needs. 2857 2858ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} 2859 2860 2861AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} 2862 2863 2864AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} 2865 2866 2867AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} 2868 2869 2870MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} 2871 2872# For better backward compatibility. To be removed once Automake 1.9.x 2873# dies out for good. For more background, see: 2874# <https://lists.gnu.org/archive/html/automake/2012-07/msg00001.html> 2875# <https://lists.gnu.org/archive/html/automake/2012-07/msg00014.html> 2876mkdir_p='$(MKDIR_P)' 2877 2878# We need awk for the "check" target (and possibly the TAP driver). The 2879# system "awk" is bad on some platforms. 2880# Always define AMTAR for backward compatibility. Yes, it's still used 2881# in the wild :-( We should find a proper way to deprecate it ... 2882AMTAR='$${TAR-tar}' 2883 2884 2885# We'll loop over all known methods to create a tar archive until one works. 2886_am_tools='gnutar pax cpio none' 2887 2888am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -' 2889 2890 2891 2892 2893 2894 2895# POSIX will say in a future version that running "rm -f" with no argument 2896# is OK; and we want to be able to make that assumption in our Makefile 2897# recipes. So use an aggressive probe to check that the usage we want is 2898# actually supported "in the wild" to an acceptable degree. 2899# See automake bug#10828. 2900# To make any issue more visible, cause the running configure to be aborted 2901# by default if the 'rm' program in use doesn't match our expectations; the 2902# user can still override this though. 2903if rm -f && rm -fr && rm -rf; then : OK; else 2904 cat >&2 <<'END' 2905Oops! 2906 2907Your 'rm' program seems unable to run without file operands specified 2908on the command line, even when the '-f' option is present. This is contrary 2909to the behaviour of most rm programs out there, and not conforming with 2910the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542> 2911 2912Please tell bug-automake@gnu.org about your system, including the value 2913of your $PATH and any error possibly output before this message. This 2914can help us improve future automake versions. 2915 2916END 2917 if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then 2918 echo 'Configuration will proceed anyway, since you have set the' >&2 2919 echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2 2920 echo >&2 2921 else 2922 cat >&2 <<'END' 2923Aborting the configuration process, to ensure you take notice of the issue. 2924 2925You can download and install GNU coreutils to get an 'rm' implementation 2926that behaves properly: <https://www.gnu.org/software/coreutils/>. 2927 2928If you want to complete the configuration process using your problematic 2929'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM 2930to "yes", and re-run configure. 2931 2932END 2933 as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5 2934 fi 2935fi 2936 2937# Check whether --enable-silent-rules was given. 2938if test "${enable_silent_rules+set}" = set; then : 2939 enableval=$enable_silent_rules; 2940fi 2941 2942case $enable_silent_rules in # ((( 2943 yes) AM_DEFAULT_VERBOSITY=0;; 2944 no) AM_DEFAULT_VERBOSITY=1;; 2945 *) AM_DEFAULT_VERBOSITY=0;; 2946esac 2947am_make=${MAKE-make} 2948{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5 2949$as_echo_n "checking whether $am_make supports nested variables... " >&6; } 2950if ${am_cv_make_support_nested_variables+:} false; then : 2951 $as_echo_n "(cached) " >&6 2952else 2953 if $as_echo 'TRUE=$(BAR$(V)) 2954BAR0=false 2955BAR1=true 2956V=1 2957am__doit: 2958 @$(TRUE) 2959.PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then 2960 am_cv_make_support_nested_variables=yes 2961else 2962 am_cv_make_support_nested_variables=no 2963fi 2964fi 2965{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5 2966$as_echo "$am_cv_make_support_nested_variables" >&6; } 2967if test $am_cv_make_support_nested_variables = yes; then 2968 AM_V='$(V)' 2969 AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)' 2970else 2971 AM_V=$AM_DEFAULT_VERBOSITY 2972 AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY 2973fi 2974AM_BACKSLASH='\' 2975 2976case `pwd` in 2977 *\ * | *\ *) 2978 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5 2979$as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;; 2980esac 2981 2982 2983 2984macro_version='2.4.6' 2985macro_revision='2.4.6' 2986 2987 2988 2989 2990 2991 2992 2993 2994 2995 2996 2997 2998 2999ltmain=$ac_aux_dir/ltmain.sh 3000 3001# Make sure we can run config.sub. 3002$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || 3003 as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5 3004 3005{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 3006$as_echo_n "checking build system type... " >&6; } 3007if ${ac_cv_build+:} false; then : 3008 $as_echo_n "(cached) " >&6 3009else 3010 ac_build_alias=$build_alias 3011test "x$ac_build_alias" = x && 3012 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` 3013test "x$ac_build_alias" = x && 3014 as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5 3015ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || 3016 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5 3017 3018fi 3019{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 3020$as_echo "$ac_cv_build" >&6; } 3021case $ac_cv_build in 3022*-*-*) ;; 3023*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;; 3024esac 3025build=$ac_cv_build 3026ac_save_IFS=$IFS; IFS='-' 3027set x $ac_cv_build 3028shift 3029build_cpu=$1 3030build_vendor=$2 3031shift; shift 3032# Remember, the first character of IFS is used to create $*, 3033# except with old shells: 3034build_os=$* 3035IFS=$ac_save_IFS 3036case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac 3037 3038 3039{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 3040$as_echo_n "checking host system type... " >&6; } 3041if ${ac_cv_host+:} false; then : 3042 $as_echo_n "(cached) " >&6 3043else 3044 if test "x$host_alias" = x; then 3045 ac_cv_host=$ac_cv_build 3046else 3047 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || 3048 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5 3049fi 3050 3051fi 3052{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 3053$as_echo "$ac_cv_host" >&6; } 3054case $ac_cv_host in 3055*-*-*) ;; 3056*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;; 3057esac 3058host=$ac_cv_host 3059ac_save_IFS=$IFS; IFS='-' 3060set x $ac_cv_host 3061shift 3062host_cpu=$1 3063host_vendor=$2 3064shift; shift 3065# Remember, the first character of IFS is used to create $*, 3066# except with old shells: 3067host_os=$* 3068IFS=$ac_save_IFS 3069case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac 3070 3071 3072# Backslashify metacharacters that are still active within 3073# double-quoted strings. 3074sed_quote_subst='s/\(["`$\\]\)/\\\1/g' 3075 3076# Same as above, but do not quote variable references. 3077double_quote_subst='s/\(["`\\]\)/\\\1/g' 3078 3079# Sed substitution to delay expansion of an escaped shell variable in a 3080# double_quote_subst'ed string. 3081delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' 3082 3083# Sed substitution to delay expansion of an escaped single quote. 3084delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g' 3085 3086# Sed substitution to avoid accidental globbing in evaled expressions 3087no_glob_subst='s/\*/\\\*/g' 3088 3089ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 3090ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO 3091ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO 3092 3093{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5 3094$as_echo_n "checking how to print strings... " >&6; } 3095# Test print first, because it will be a builtin if present. 3096if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \ 3097 test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then 3098 ECHO='print -r --' 3099elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then 3100 ECHO='printf %s\n' 3101else 3102 # Use this function as a fallback that always works. 3103 func_fallback_echo () 3104 { 3105 eval 'cat <<_LTECHO_EOF 3106$1 3107_LTECHO_EOF' 3108 } 3109 ECHO='func_fallback_echo' 3110fi 3111 3112# func_echo_all arg... 3113# Invoke $ECHO with all args, space-separated. 3114func_echo_all () 3115{ 3116 $ECHO "" 3117} 3118 3119case $ECHO in 3120 printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5 3121$as_echo "printf" >&6; } ;; 3122 print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5 3123$as_echo "print -r" >&6; } ;; 3124 *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5 3125$as_echo "cat" >&6; } ;; 3126esac 3127 3128 3129 3130 3131 3132 3133 3134 3135 3136 3137 3138 3139 3140 3141DEPDIR="${am__leading_dot}deps" 3142 3143ac_config_commands="$ac_config_commands depfiles" 3144 3145{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} supports the include directive" >&5 3146$as_echo_n "checking whether ${MAKE-make} supports the include directive... " >&6; } 3147cat > confinc.mk << 'END' 3148am__doit: 3149 @echo this is the am__doit target >confinc.out 3150.PHONY: am__doit 3151END 3152am__include="#" 3153am__quote= 3154# BSD make does it like this. 3155echo '.include "confinc.mk" # ignored' > confmf.BSD 3156# Other make implementations (GNU, Solaris 10, AIX) do it like this. 3157echo 'include confinc.mk # ignored' > confmf.GNU 3158_am_result=no 3159for s in GNU BSD; do 3160 { echo "$as_me:$LINENO: ${MAKE-make} -f confmf.$s && cat confinc.out" >&5 3161 (${MAKE-make} -f confmf.$s && cat confinc.out) >&5 2>&5 3162 ac_status=$? 3163 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3164 (exit $ac_status); } 3165 case $?:`cat confinc.out 2>/dev/null` in #( 3166 '0:this is the am__doit target') : 3167 case $s in #( 3168 BSD) : 3169 am__include='.include' am__quote='"' ;; #( 3170 *) : 3171 am__include='include' am__quote='' ;; 3172esac ;; #( 3173 *) : 3174 ;; 3175esac 3176 if test "$am__include" != "#"; then 3177 _am_result="yes ($s style)" 3178 break 3179 fi 3180done 3181rm -f confinc.* confmf.* 3182{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ${_am_result}" >&5 3183$as_echo "${_am_result}" >&6; } 3184 3185# Check whether --enable-dependency-tracking was given. 3186if test "${enable_dependency_tracking+set}" = set; then : 3187 enableval=$enable_dependency_tracking; 3188fi 3189 3190if test "x$enable_dependency_tracking" != xno; then 3191 am_depcomp="$ac_aux_dir/depcomp" 3192 AMDEPBACKSLASH='\' 3193 am__nodep='_no' 3194fi 3195 if test "x$enable_dependency_tracking" != xno; then 3196 AMDEP_TRUE= 3197 AMDEP_FALSE='#' 3198else 3199 AMDEP_TRUE='#' 3200 AMDEP_FALSE= 3201fi 3202 3203 3204ac_ext=c 3205ac_cpp='$CPP $CPPFLAGS' 3206ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3207ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3208ac_compiler_gnu=$ac_cv_c_compiler_gnu 3209if test -n "$ac_tool_prefix"; then 3210 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 3211set dummy ${ac_tool_prefix}gcc; ac_word=$2 3212{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3213$as_echo_n "checking for $ac_word... " >&6; } 3214if ${ac_cv_prog_CC+:} false; then : 3215 $as_echo_n "(cached) " >&6 3216else 3217 if test -n "$CC"; then 3218 ac_cv_prog_CC="$CC" # Let the user override the test. 3219else 3220as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3221for as_dir in $PATH 3222do 3223 IFS=$as_save_IFS 3224 test -z "$as_dir" && as_dir=. 3225 for ac_exec_ext in '' $ac_executable_extensions; do 3226 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3227 ac_cv_prog_CC="${ac_tool_prefix}gcc" 3228 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3229 break 2 3230 fi 3231done 3232 done 3233IFS=$as_save_IFS 3234 3235fi 3236fi 3237CC=$ac_cv_prog_CC 3238if test -n "$CC"; then 3239 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3240$as_echo "$CC" >&6; } 3241else 3242 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3243$as_echo "no" >&6; } 3244fi 3245 3246 3247fi 3248if test -z "$ac_cv_prog_CC"; then 3249 ac_ct_CC=$CC 3250 # Extract the first word of "gcc", so it can be a program name with args. 3251set dummy gcc; ac_word=$2 3252{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3253$as_echo_n "checking for $ac_word... " >&6; } 3254if ${ac_cv_prog_ac_ct_CC+:} false; then : 3255 $as_echo_n "(cached) " >&6 3256else 3257 if test -n "$ac_ct_CC"; then 3258 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3259else 3260as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3261for as_dir in $PATH 3262do 3263 IFS=$as_save_IFS 3264 test -z "$as_dir" && as_dir=. 3265 for ac_exec_ext in '' $ac_executable_extensions; do 3266 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3267 ac_cv_prog_ac_ct_CC="gcc" 3268 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3269 break 2 3270 fi 3271done 3272 done 3273IFS=$as_save_IFS 3274 3275fi 3276fi 3277ac_ct_CC=$ac_cv_prog_ac_ct_CC 3278if test -n "$ac_ct_CC"; then 3279 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3280$as_echo "$ac_ct_CC" >&6; } 3281else 3282 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3283$as_echo "no" >&6; } 3284fi 3285 3286 if test "x$ac_ct_CC" = x; then 3287 CC="" 3288 else 3289 case $cross_compiling:$ac_tool_warned in 3290yes:) 3291{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3292$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3293ac_tool_warned=yes ;; 3294esac 3295 CC=$ac_ct_CC 3296 fi 3297else 3298 CC="$ac_cv_prog_CC" 3299fi 3300 3301if test -z "$CC"; then 3302 if test -n "$ac_tool_prefix"; then 3303 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 3304set dummy ${ac_tool_prefix}cc; ac_word=$2 3305{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3306$as_echo_n "checking for $ac_word... " >&6; } 3307if ${ac_cv_prog_CC+:} false; then : 3308 $as_echo_n "(cached) " >&6 3309else 3310 if test -n "$CC"; then 3311 ac_cv_prog_CC="$CC" # Let the user override the test. 3312else 3313as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3314for as_dir in $PATH 3315do 3316 IFS=$as_save_IFS 3317 test -z "$as_dir" && as_dir=. 3318 for ac_exec_ext in '' $ac_executable_extensions; do 3319 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3320 ac_cv_prog_CC="${ac_tool_prefix}cc" 3321 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3322 break 2 3323 fi 3324done 3325 done 3326IFS=$as_save_IFS 3327 3328fi 3329fi 3330CC=$ac_cv_prog_CC 3331if test -n "$CC"; then 3332 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3333$as_echo "$CC" >&6; } 3334else 3335 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3336$as_echo "no" >&6; } 3337fi 3338 3339 3340 fi 3341fi 3342if test -z "$CC"; then 3343 # Extract the first word of "cc", so it can be a program name with args. 3344set dummy cc; ac_word=$2 3345{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3346$as_echo_n "checking for $ac_word... " >&6; } 3347if ${ac_cv_prog_CC+:} false; then : 3348 $as_echo_n "(cached) " >&6 3349else 3350 if test -n "$CC"; then 3351 ac_cv_prog_CC="$CC" # Let the user override the test. 3352else 3353 ac_prog_rejected=no 3354as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3355for as_dir in $PATH 3356do 3357 IFS=$as_save_IFS 3358 test -z "$as_dir" && as_dir=. 3359 for ac_exec_ext in '' $ac_executable_extensions; do 3360 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3361 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 3362 ac_prog_rejected=yes 3363 continue 3364 fi 3365 ac_cv_prog_CC="cc" 3366 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3367 break 2 3368 fi 3369done 3370 done 3371IFS=$as_save_IFS 3372 3373if test $ac_prog_rejected = yes; then 3374 # We found a bogon in the path, so make sure we never use it. 3375 set dummy $ac_cv_prog_CC 3376 shift 3377 if test $# != 0; then 3378 # We chose a different compiler from the bogus one. 3379 # However, it has the same basename, so the bogon will be chosen 3380 # first if we set CC to just the basename; use the full file name. 3381 shift 3382 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 3383 fi 3384fi 3385fi 3386fi 3387CC=$ac_cv_prog_CC 3388if test -n "$CC"; then 3389 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3390$as_echo "$CC" >&6; } 3391else 3392 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3393$as_echo "no" >&6; } 3394fi 3395 3396 3397fi 3398if test -z "$CC"; then 3399 if test -n "$ac_tool_prefix"; then 3400 for ac_prog in cl.exe 3401 do 3402 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 3403set dummy $ac_tool_prefix$ac_prog; ac_word=$2 3404{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3405$as_echo_n "checking for $ac_word... " >&6; } 3406if ${ac_cv_prog_CC+:} false; then : 3407 $as_echo_n "(cached) " >&6 3408else 3409 if test -n "$CC"; then 3410 ac_cv_prog_CC="$CC" # Let the user override the test. 3411else 3412as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3413for as_dir in $PATH 3414do 3415 IFS=$as_save_IFS 3416 test -z "$as_dir" && as_dir=. 3417 for ac_exec_ext in '' $ac_executable_extensions; do 3418 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3419 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 3420 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3421 break 2 3422 fi 3423done 3424 done 3425IFS=$as_save_IFS 3426 3427fi 3428fi 3429CC=$ac_cv_prog_CC 3430if test -n "$CC"; then 3431 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3432$as_echo "$CC" >&6; } 3433else 3434 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3435$as_echo "no" >&6; } 3436fi 3437 3438 3439 test -n "$CC" && break 3440 done 3441fi 3442if test -z "$CC"; then 3443 ac_ct_CC=$CC 3444 for ac_prog in cl.exe 3445do 3446 # Extract the first word of "$ac_prog", so it can be a program name with args. 3447set dummy $ac_prog; ac_word=$2 3448{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3449$as_echo_n "checking for $ac_word... " >&6; } 3450if ${ac_cv_prog_ac_ct_CC+:} false; then : 3451 $as_echo_n "(cached) " >&6 3452else 3453 if test -n "$ac_ct_CC"; then 3454 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3455else 3456as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3457for as_dir in $PATH 3458do 3459 IFS=$as_save_IFS 3460 test -z "$as_dir" && as_dir=. 3461 for ac_exec_ext in '' $ac_executable_extensions; do 3462 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3463 ac_cv_prog_ac_ct_CC="$ac_prog" 3464 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3465 break 2 3466 fi 3467done 3468 done 3469IFS=$as_save_IFS 3470 3471fi 3472fi 3473ac_ct_CC=$ac_cv_prog_ac_ct_CC 3474if test -n "$ac_ct_CC"; then 3475 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3476$as_echo "$ac_ct_CC" >&6; } 3477else 3478 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3479$as_echo "no" >&6; } 3480fi 3481 3482 3483 test -n "$ac_ct_CC" && break 3484done 3485 3486 if test "x$ac_ct_CC" = x; then 3487 CC="" 3488 else 3489 case $cross_compiling:$ac_tool_warned in 3490yes:) 3491{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3492$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3493ac_tool_warned=yes ;; 3494esac 3495 CC=$ac_ct_CC 3496 fi 3497fi 3498 3499fi 3500 3501 3502test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3503$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3504as_fn_error $? "no acceptable C compiler found in \$PATH 3505See \`config.log' for more details" "$LINENO" 5; } 3506 3507# Provide some information about the compiler. 3508$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 3509set X $ac_compile 3510ac_compiler=$2 3511for ac_option in --version -v -V -qversion; do 3512 { { ac_try="$ac_compiler $ac_option >&5" 3513case "(($ac_try" in 3514 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3515 *) ac_try_echo=$ac_try;; 3516esac 3517eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3518$as_echo "$ac_try_echo"; } >&5 3519 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 3520 ac_status=$? 3521 if test -s conftest.err; then 3522 sed '10a\ 3523... rest of stderr output deleted ... 3524 10q' conftest.err >conftest.er1 3525 cat conftest.er1 >&5 3526 fi 3527 rm -f conftest.er1 conftest.err 3528 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3529 test $ac_status = 0; } 3530done 3531 3532cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3533/* end confdefs.h. */ 3534 3535int 3536main () 3537{ 3538 3539 ; 3540 return 0; 3541} 3542_ACEOF 3543ac_clean_files_save=$ac_clean_files 3544ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" 3545# Try to create an executable without -o first, disregard a.out. 3546# It will help us diagnose broken compilers, and finding out an intuition 3547# of exeext. 3548{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 3549$as_echo_n "checking whether the C compiler works... " >&6; } 3550ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 3551 3552# The possible output files: 3553ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" 3554 3555ac_rmfiles= 3556for ac_file in $ac_files 3557do 3558 case $ac_file in 3559 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 3560 * ) ac_rmfiles="$ac_rmfiles $ac_file";; 3561 esac 3562done 3563rm -f $ac_rmfiles 3564 3565if { { ac_try="$ac_link_default" 3566case "(($ac_try" in 3567 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3568 *) ac_try_echo=$ac_try;; 3569esac 3570eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3571$as_echo "$ac_try_echo"; } >&5 3572 (eval "$ac_link_default") 2>&5 3573 ac_status=$? 3574 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3575 test $ac_status = 0; }; then : 3576 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. 3577# So ignore a value of `no', otherwise this would lead to `EXEEXT = no' 3578# in a Makefile. We should not override ac_cv_exeext if it was cached, 3579# so that the user can short-circuit this test for compilers unknown to 3580# Autoconf. 3581for ac_file in $ac_files '' 3582do 3583 test -f "$ac_file" || continue 3584 case $ac_file in 3585 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 3586 ;; 3587 [ab].out ) 3588 # We found the default executable, but exeext='' is most 3589 # certainly right. 3590 break;; 3591 *.* ) 3592 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 3593 then :; else 3594 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3595 fi 3596 # We set ac_cv_exeext here because the later test for it is not 3597 # safe: cross compilers may not add the suffix if given an `-o' 3598 # argument, so we may need to know it at that point already. 3599 # Even if this section looks crufty: it has the advantage of 3600 # actually working. 3601 break;; 3602 * ) 3603 break;; 3604 esac 3605done 3606test "$ac_cv_exeext" = no && ac_cv_exeext= 3607 3608else 3609 ac_file='' 3610fi 3611if test -z "$ac_file"; then : 3612 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3613$as_echo "no" >&6; } 3614$as_echo "$as_me: failed program was:" >&5 3615sed 's/^/| /' conftest.$ac_ext >&5 3616 3617{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3618$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3619as_fn_error 77 "C compiler cannot create executables 3620See \`config.log' for more details" "$LINENO" 5; } 3621else 3622 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3623$as_echo "yes" >&6; } 3624fi 3625{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 3626$as_echo_n "checking for C compiler default output file name... " >&6; } 3627{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 3628$as_echo "$ac_file" >&6; } 3629ac_exeext=$ac_cv_exeext 3630 3631rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out 3632ac_clean_files=$ac_clean_files_save 3633{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 3634$as_echo_n "checking for suffix of executables... " >&6; } 3635if { { ac_try="$ac_link" 3636case "(($ac_try" in 3637 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3638 *) ac_try_echo=$ac_try;; 3639esac 3640eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3641$as_echo "$ac_try_echo"; } >&5 3642 (eval "$ac_link") 2>&5 3643 ac_status=$? 3644 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3645 test $ac_status = 0; }; then : 3646 # If both `conftest.exe' and `conftest' are `present' (well, observable) 3647# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 3648# work properly (i.e., refer to `conftest.exe'), while it won't with 3649# `rm'. 3650for ac_file in conftest.exe conftest conftest.*; do 3651 test -f "$ac_file" || continue 3652 case $ac_file in 3653 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 3654 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3655 break;; 3656 * ) break;; 3657 esac 3658done 3659else 3660 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3661$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3662as_fn_error $? "cannot compute suffix of executables: cannot compile and link 3663See \`config.log' for more details" "$LINENO" 5; } 3664fi 3665rm -f conftest conftest$ac_cv_exeext 3666{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 3667$as_echo "$ac_cv_exeext" >&6; } 3668 3669rm -f conftest.$ac_ext 3670EXEEXT=$ac_cv_exeext 3671ac_exeext=$EXEEXT 3672cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3673/* end confdefs.h. */ 3674#include <stdio.h> 3675int 3676main () 3677{ 3678FILE *f = fopen ("conftest.out", "w"); 3679 return ferror (f) || fclose (f) != 0; 3680 3681 ; 3682 return 0; 3683} 3684_ACEOF 3685ac_clean_files="$ac_clean_files conftest.out" 3686# Check that the compiler produces executables we can run. If not, either 3687# the compiler is broken, or we cross compile. 3688{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 3689$as_echo_n "checking whether we are cross compiling... " >&6; } 3690if test "$cross_compiling" != yes; then 3691 { { ac_try="$ac_link" 3692case "(($ac_try" in 3693 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3694 *) ac_try_echo=$ac_try;; 3695esac 3696eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3697$as_echo "$ac_try_echo"; } >&5 3698 (eval "$ac_link") 2>&5 3699 ac_status=$? 3700 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3701 test $ac_status = 0; } 3702 if { ac_try='./conftest$ac_cv_exeext' 3703 { { case "(($ac_try" in 3704 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3705 *) ac_try_echo=$ac_try;; 3706esac 3707eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3708$as_echo "$ac_try_echo"; } >&5 3709 (eval "$ac_try") 2>&5 3710 ac_status=$? 3711 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3712 test $ac_status = 0; }; }; then 3713 cross_compiling=no 3714 else 3715 if test "$cross_compiling" = maybe; then 3716 cross_compiling=yes 3717 else 3718 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3719$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3720as_fn_error $? "cannot run C compiled programs. 3721If you meant to cross compile, use \`--host'. 3722See \`config.log' for more details" "$LINENO" 5; } 3723 fi 3724 fi 3725fi 3726{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 3727$as_echo "$cross_compiling" >&6; } 3728 3729rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out 3730ac_clean_files=$ac_clean_files_save 3731{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 3732$as_echo_n "checking for suffix of object files... " >&6; } 3733if ${ac_cv_objext+:} false; then : 3734 $as_echo_n "(cached) " >&6 3735else 3736 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3737/* end confdefs.h. */ 3738 3739int 3740main () 3741{ 3742 3743 ; 3744 return 0; 3745} 3746_ACEOF 3747rm -f conftest.o conftest.obj 3748if { { ac_try="$ac_compile" 3749case "(($ac_try" in 3750 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3751 *) ac_try_echo=$ac_try;; 3752esac 3753eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3754$as_echo "$ac_try_echo"; } >&5 3755 (eval "$ac_compile") 2>&5 3756 ac_status=$? 3757 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3758 test $ac_status = 0; }; then : 3759 for ac_file in conftest.o conftest.obj conftest.*; do 3760 test -f "$ac_file" || continue; 3761 case $ac_file in 3762 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; 3763 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 3764 break;; 3765 esac 3766done 3767else 3768 $as_echo "$as_me: failed program was:" >&5 3769sed 's/^/| /' conftest.$ac_ext >&5 3770 3771{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3772$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3773as_fn_error $? "cannot compute suffix of object files: cannot compile 3774See \`config.log' for more details" "$LINENO" 5; } 3775fi 3776rm -f conftest.$ac_cv_objext conftest.$ac_ext 3777fi 3778{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 3779$as_echo "$ac_cv_objext" >&6; } 3780OBJEXT=$ac_cv_objext 3781ac_objext=$OBJEXT 3782{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 3783$as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 3784if ${ac_cv_c_compiler_gnu+:} false; then : 3785 $as_echo_n "(cached) " >&6 3786else 3787 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3788/* end confdefs.h. */ 3789 3790int 3791main () 3792{ 3793#ifndef __GNUC__ 3794 choke me 3795#endif 3796 3797 ; 3798 return 0; 3799} 3800_ACEOF 3801if ac_fn_c_try_compile "$LINENO"; then : 3802 ac_compiler_gnu=yes 3803else 3804 ac_compiler_gnu=no 3805fi 3806rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3807ac_cv_c_compiler_gnu=$ac_compiler_gnu 3808 3809fi 3810{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 3811$as_echo "$ac_cv_c_compiler_gnu" >&6; } 3812if test $ac_compiler_gnu = yes; then 3813 GCC=yes 3814else 3815 GCC= 3816fi 3817ac_test_CFLAGS=${CFLAGS+set} 3818ac_save_CFLAGS=$CFLAGS 3819{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 3820$as_echo_n "checking whether $CC accepts -g... " >&6; } 3821if ${ac_cv_prog_cc_g+:} false; then : 3822 $as_echo_n "(cached) " >&6 3823else 3824 ac_save_c_werror_flag=$ac_c_werror_flag 3825 ac_c_werror_flag=yes 3826 ac_cv_prog_cc_g=no 3827 CFLAGS="-g" 3828 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3829/* end confdefs.h. */ 3830 3831int 3832main () 3833{ 3834 3835 ; 3836 return 0; 3837} 3838_ACEOF 3839if ac_fn_c_try_compile "$LINENO"; then : 3840 ac_cv_prog_cc_g=yes 3841else 3842 CFLAGS="" 3843 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3844/* end confdefs.h. */ 3845 3846int 3847main () 3848{ 3849 3850 ; 3851 return 0; 3852} 3853_ACEOF 3854if ac_fn_c_try_compile "$LINENO"; then : 3855 3856else 3857 ac_c_werror_flag=$ac_save_c_werror_flag 3858 CFLAGS="-g" 3859 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3860/* end confdefs.h. */ 3861 3862int 3863main () 3864{ 3865 3866 ; 3867 return 0; 3868} 3869_ACEOF 3870if ac_fn_c_try_compile "$LINENO"; then : 3871 ac_cv_prog_cc_g=yes 3872fi 3873rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3874fi 3875rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3876fi 3877rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3878 ac_c_werror_flag=$ac_save_c_werror_flag 3879fi 3880{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 3881$as_echo "$ac_cv_prog_cc_g" >&6; } 3882if test "$ac_test_CFLAGS" = set; then 3883 CFLAGS=$ac_save_CFLAGS 3884elif test $ac_cv_prog_cc_g = yes; then 3885 if test "$GCC" = yes; then 3886 CFLAGS="-g -O2" 3887 else 3888 CFLAGS="-g" 3889 fi 3890else 3891 if test "$GCC" = yes; then 3892 CFLAGS="-O2" 3893 else 3894 CFLAGS= 3895 fi 3896fi 3897{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 3898$as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 3899if ${ac_cv_prog_cc_c89+:} false; then : 3900 $as_echo_n "(cached) " >&6 3901else 3902 ac_cv_prog_cc_c89=no 3903ac_save_CC=$CC 3904cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3905/* end confdefs.h. */ 3906#include <stdarg.h> 3907#include <stdio.h> 3908struct stat; 3909/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 3910struct buf { int x; }; 3911FILE * (*rcsopen) (struct buf *, struct stat *, int); 3912static char *e (p, i) 3913 char **p; 3914 int i; 3915{ 3916 return p[i]; 3917} 3918static char *f (char * (*g) (char **, int), char **p, ...) 3919{ 3920 char *s; 3921 va_list v; 3922 va_start (v,p); 3923 s = g (p, va_arg (v,int)); 3924 va_end (v); 3925 return s; 3926} 3927 3928/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 3929 function prototypes and stuff, but not '\xHH' hex character constants. 3930 These don't provoke an error unfortunately, instead are silently treated 3931 as 'x'. The following induces an error, until -std is added to get 3932 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 3933 array size at least. It's necessary to write '\x00'==0 to get something 3934 that's true only with -std. */ 3935int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 3936 3937/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 3938 inside strings and character constants. */ 3939#define FOO(x) 'x' 3940int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 3941 3942int test (int i, double x); 3943struct s1 {int (*f) (int a);}; 3944struct s2 {int (*f) (double a);}; 3945int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 3946int argc; 3947char **argv; 3948int 3949main () 3950{ 3951return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 3952 ; 3953 return 0; 3954} 3955_ACEOF 3956for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 3957 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 3958do 3959 CC="$ac_save_CC $ac_arg" 3960 if ac_fn_c_try_compile "$LINENO"; then : 3961 ac_cv_prog_cc_c89=$ac_arg 3962fi 3963rm -f core conftest.err conftest.$ac_objext 3964 test "x$ac_cv_prog_cc_c89" != "xno" && break 3965done 3966rm -f conftest.$ac_ext 3967CC=$ac_save_CC 3968 3969fi 3970# AC_CACHE_VAL 3971case "x$ac_cv_prog_cc_c89" in 3972 x) 3973 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 3974$as_echo "none needed" >&6; } ;; 3975 xno) 3976 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 3977$as_echo "unsupported" >&6; } ;; 3978 *) 3979 CC="$CC $ac_cv_prog_cc_c89" 3980 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 3981$as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 3982esac 3983if test "x$ac_cv_prog_cc_c89" != xno; then : 3984 3985fi 3986 3987ac_ext=c 3988ac_cpp='$CPP $CPPFLAGS' 3989ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3990ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3991ac_compiler_gnu=$ac_cv_c_compiler_gnu 3992 3993ac_ext=c 3994ac_cpp='$CPP $CPPFLAGS' 3995ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3996ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3997ac_compiler_gnu=$ac_cv_c_compiler_gnu 3998{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5 3999$as_echo_n "checking whether $CC understands -c and -o together... " >&6; } 4000if ${am_cv_prog_cc_c_o+:} false; then : 4001 $as_echo_n "(cached) " >&6 4002else 4003 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4004/* end confdefs.h. */ 4005 4006int 4007main () 4008{ 4009 4010 ; 4011 return 0; 4012} 4013_ACEOF 4014 # Make sure it works both with $CC and with simple cc. 4015 # Following AC_PROG_CC_C_O, we do the test twice because some 4016 # compilers refuse to overwrite an existing .o file with -o, 4017 # though they will create one. 4018 am_cv_prog_cc_c_o=yes 4019 for am_i in 1 2; do 4020 if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5 4021 ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5 4022 ac_status=$? 4023 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4024 (exit $ac_status); } \ 4025 && test -f conftest2.$ac_objext; then 4026 : OK 4027 else 4028 am_cv_prog_cc_c_o=no 4029 break 4030 fi 4031 done 4032 rm -f core conftest* 4033 unset am_i 4034fi 4035{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5 4036$as_echo "$am_cv_prog_cc_c_o" >&6; } 4037if test "$am_cv_prog_cc_c_o" != yes; then 4038 # Losing compiler, so override with the script. 4039 # FIXME: It is wrong to rewrite CC. 4040 # But if we don't then we get into trouble of one sort or another. 4041 # A longer-term fix would be to have automake use am__CC in this case, 4042 # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)" 4043 CC="$am_aux_dir/compile $CC" 4044fi 4045ac_ext=c 4046ac_cpp='$CPP $CPPFLAGS' 4047ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4048ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4049ac_compiler_gnu=$ac_cv_c_compiler_gnu 4050 4051 4052depcc="$CC" am_compiler_list= 4053 4054{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 4055$as_echo_n "checking dependency style of $depcc... " >&6; } 4056if ${am_cv_CC_dependencies_compiler_type+:} false; then : 4057 $as_echo_n "(cached) " >&6 4058else 4059 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 4060 # We make a subdir and do the tests there. Otherwise we can end up 4061 # making bogus files that we don't know about and never remove. For 4062 # instance it was reported that on HP-UX the gcc test will end up 4063 # making a dummy file named 'D' -- because '-MD' means "put the output 4064 # in D". 4065 rm -rf conftest.dir 4066 mkdir conftest.dir 4067 # Copy depcomp to subdir because otherwise we won't find it if we're 4068 # using a relative directory. 4069 cp "$am_depcomp" conftest.dir 4070 cd conftest.dir 4071 # We will build objects and dependencies in a subdirectory because 4072 # it helps to detect inapplicable dependency modes. For instance 4073 # both Tru64's cc and ICC support -MD to output dependencies as a 4074 # side effect of compilation, but ICC will put the dependencies in 4075 # the current directory while Tru64 will put them in the object 4076 # directory. 4077 mkdir sub 4078 4079 am_cv_CC_dependencies_compiler_type=none 4080 if test "$am_compiler_list" = ""; then 4081 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 4082 fi 4083 am__universal=false 4084 case " $depcc " in #( 4085 *\ -arch\ *\ -arch\ *) am__universal=true ;; 4086 esac 4087 4088 for depmode in $am_compiler_list; do 4089 # Setup a source with many dependencies, because some compilers 4090 # like to wrap large dependency lists on column 80 (with \), and 4091 # we should not choose a depcomp mode which is confused by this. 4092 # 4093 # We need to recreate these files for each test, as the compiler may 4094 # overwrite some of them when testing with obscure command lines. 4095 # This happens at least with the AIX C compiler. 4096 : > sub/conftest.c 4097 for i in 1 2 3 4 5 6; do 4098 echo '#include "conftst'$i'.h"' >> sub/conftest.c 4099 # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with 4100 # Solaris 10 /bin/sh. 4101 echo '/* dummy */' > sub/conftst$i.h 4102 done 4103 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 4104 4105 # We check with '-c' and '-o' for the sake of the "dashmstdout" 4106 # mode. It turns out that the SunPro C++ compiler does not properly 4107 # handle '-M -o', and we need to detect this. Also, some Intel 4108 # versions had trouble with output in subdirs. 4109 am__obj=sub/conftest.${OBJEXT-o} 4110 am__minus_obj="-o $am__obj" 4111 case $depmode in 4112 gcc) 4113 # This depmode causes a compiler race in universal mode. 4114 test "$am__universal" = false || continue 4115 ;; 4116 nosideeffect) 4117 # After this tag, mechanisms are not by side-effect, so they'll 4118 # only be used when explicitly requested. 4119 if test "x$enable_dependency_tracking" = xyes; then 4120 continue 4121 else 4122 break 4123 fi 4124 ;; 4125 msvc7 | msvc7msys | msvisualcpp | msvcmsys) 4126 # This compiler won't grok '-c -o', but also, the minuso test has 4127 # not run yet. These depmodes are late enough in the game, and 4128 # so weak that their functioning should not be impacted. 4129 am__obj=conftest.${OBJEXT-o} 4130 am__minus_obj= 4131 ;; 4132 none) break ;; 4133 esac 4134 if depmode=$depmode \ 4135 source=sub/conftest.c object=$am__obj \ 4136 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 4137 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ 4138 >/dev/null 2>conftest.err && 4139 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && 4140 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 4141 grep $am__obj sub/conftest.Po > /dev/null 2>&1 && 4142 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 4143 # icc doesn't choke on unknown options, it will just issue warnings 4144 # or remarks (even with -Werror). So we grep stderr for any message 4145 # that says an option was ignored or not supported. 4146 # When given -MP, icc 7.0 and 7.1 complain thusly: 4147 # icc: Command line warning: ignoring option '-M'; no argument required 4148 # The diagnosis changed in icc 8.0: 4149 # icc: Command line remark: option '-MP' not supported 4150 if (grep 'ignoring option' conftest.err || 4151 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 4152 am_cv_CC_dependencies_compiler_type=$depmode 4153 break 4154 fi 4155 fi 4156 done 4157 4158 cd .. 4159 rm -rf conftest.dir 4160else 4161 am_cv_CC_dependencies_compiler_type=none 4162fi 4163 4164fi 4165{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 4166$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } 4167CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type 4168 4169 if 4170 test "x$enable_dependency_tracking" != xno \ 4171 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then 4172 am__fastdepCC_TRUE= 4173 am__fastdepCC_FALSE='#' 4174else 4175 am__fastdepCC_TRUE='#' 4176 am__fastdepCC_FALSE= 4177fi 4178 4179 4180{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5 4181$as_echo_n "checking for a sed that does not truncate output... " >&6; } 4182if ${ac_cv_path_SED+:} false; then : 4183 $as_echo_n "(cached) " >&6 4184else 4185 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ 4186 for ac_i in 1 2 3 4 5 6 7; do 4187 ac_script="$ac_script$as_nl$ac_script" 4188 done 4189 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed 4190 { ac_script=; unset ac_script;} 4191 if test -z "$SED"; then 4192 ac_path_SED_found=false 4193 # Loop through the user's path and test for each of PROGNAME-LIST 4194 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4195for as_dir in $PATH 4196do 4197 IFS=$as_save_IFS 4198 test -z "$as_dir" && as_dir=. 4199 for ac_prog in sed gsed; do 4200 for ac_exec_ext in '' $ac_executable_extensions; do 4201 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext" 4202 as_fn_executable_p "$ac_path_SED" || continue 4203# Check for GNU ac_path_SED and select it if it is found. 4204 # Check for GNU $ac_path_SED 4205case `"$ac_path_SED" --version 2>&1` in 4206*GNU*) 4207 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;; 4208*) 4209 ac_count=0 4210 $as_echo_n 0123456789 >"conftest.in" 4211 while : 4212 do 4213 cat "conftest.in" "conftest.in" >"conftest.tmp" 4214 mv "conftest.tmp" "conftest.in" 4215 cp "conftest.in" "conftest.nl" 4216 $as_echo '' >> "conftest.nl" 4217 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break 4218 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4219 as_fn_arith $ac_count + 1 && ac_count=$as_val 4220 if test $ac_count -gt ${ac_path_SED_max-0}; then 4221 # Best one so far, save it but keep looking for a better one 4222 ac_cv_path_SED="$ac_path_SED" 4223 ac_path_SED_max=$ac_count 4224 fi 4225 # 10*(2^10) chars as input seems more than enough 4226 test $ac_count -gt 10 && break 4227 done 4228 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4229esac 4230 4231 $ac_path_SED_found && break 3 4232 done 4233 done 4234 done 4235IFS=$as_save_IFS 4236 if test -z "$ac_cv_path_SED"; then 4237 as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5 4238 fi 4239else 4240 ac_cv_path_SED=$SED 4241fi 4242 4243fi 4244{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5 4245$as_echo "$ac_cv_path_SED" >&6; } 4246 SED="$ac_cv_path_SED" 4247 rm -f conftest.sed 4248 4249test -z "$SED" && SED=sed 4250Xsed="$SED -e 1s/^X//" 4251 4252 4253 4254 4255 4256 4257 4258 4259 4260 4261 4262{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 4263$as_echo_n "checking for grep that handles long lines and -e... " >&6; } 4264if ${ac_cv_path_GREP+:} false; then : 4265 $as_echo_n "(cached) " >&6 4266else 4267 if test -z "$GREP"; then 4268 ac_path_GREP_found=false 4269 # Loop through the user's path and test for each of PROGNAME-LIST 4270 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4271for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 4272do 4273 IFS=$as_save_IFS 4274 test -z "$as_dir" && as_dir=. 4275 for ac_prog in grep ggrep; do 4276 for ac_exec_ext in '' $ac_executable_extensions; do 4277 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 4278 as_fn_executable_p "$ac_path_GREP" || continue 4279# Check for GNU ac_path_GREP and select it if it is found. 4280 # Check for GNU $ac_path_GREP 4281case `"$ac_path_GREP" --version 2>&1` in 4282*GNU*) 4283 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 4284*) 4285 ac_count=0 4286 $as_echo_n 0123456789 >"conftest.in" 4287 while : 4288 do 4289 cat "conftest.in" "conftest.in" >"conftest.tmp" 4290 mv "conftest.tmp" "conftest.in" 4291 cp "conftest.in" "conftest.nl" 4292 $as_echo 'GREP' >> "conftest.nl" 4293 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 4294 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4295 as_fn_arith $ac_count + 1 && ac_count=$as_val 4296 if test $ac_count -gt ${ac_path_GREP_max-0}; then 4297 # Best one so far, save it but keep looking for a better one 4298 ac_cv_path_GREP="$ac_path_GREP" 4299 ac_path_GREP_max=$ac_count 4300 fi 4301 # 10*(2^10) chars as input seems more than enough 4302 test $ac_count -gt 10 && break 4303 done 4304 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4305esac 4306 4307 $ac_path_GREP_found && break 3 4308 done 4309 done 4310 done 4311IFS=$as_save_IFS 4312 if test -z "$ac_cv_path_GREP"; then 4313 as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 4314 fi 4315else 4316 ac_cv_path_GREP=$GREP 4317fi 4318 4319fi 4320{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 4321$as_echo "$ac_cv_path_GREP" >&6; } 4322 GREP="$ac_cv_path_GREP" 4323 4324 4325{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 4326$as_echo_n "checking for egrep... " >&6; } 4327if ${ac_cv_path_EGREP+:} false; then : 4328 $as_echo_n "(cached) " >&6 4329else 4330 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 4331 then ac_cv_path_EGREP="$GREP -E" 4332 else 4333 if test -z "$EGREP"; then 4334 ac_path_EGREP_found=false 4335 # Loop through the user's path and test for each of PROGNAME-LIST 4336 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4337for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 4338do 4339 IFS=$as_save_IFS 4340 test -z "$as_dir" && as_dir=. 4341 for ac_prog in egrep; do 4342 for ac_exec_ext in '' $ac_executable_extensions; do 4343 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 4344 as_fn_executable_p "$ac_path_EGREP" || continue 4345# Check for GNU ac_path_EGREP and select it if it is found. 4346 # Check for GNU $ac_path_EGREP 4347case `"$ac_path_EGREP" --version 2>&1` in 4348*GNU*) 4349 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 4350*) 4351 ac_count=0 4352 $as_echo_n 0123456789 >"conftest.in" 4353 while : 4354 do 4355 cat "conftest.in" "conftest.in" >"conftest.tmp" 4356 mv "conftest.tmp" "conftest.in" 4357 cp "conftest.in" "conftest.nl" 4358 $as_echo 'EGREP' >> "conftest.nl" 4359 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 4360 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4361 as_fn_arith $ac_count + 1 && ac_count=$as_val 4362 if test $ac_count -gt ${ac_path_EGREP_max-0}; then 4363 # Best one so far, save it but keep looking for a better one 4364 ac_cv_path_EGREP="$ac_path_EGREP" 4365 ac_path_EGREP_max=$ac_count 4366 fi 4367 # 10*(2^10) chars as input seems more than enough 4368 test $ac_count -gt 10 && break 4369 done 4370 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4371esac 4372 4373 $ac_path_EGREP_found && break 3 4374 done 4375 done 4376 done 4377IFS=$as_save_IFS 4378 if test -z "$ac_cv_path_EGREP"; then 4379 as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 4380 fi 4381else 4382 ac_cv_path_EGREP=$EGREP 4383fi 4384 4385 fi 4386fi 4387{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 4388$as_echo "$ac_cv_path_EGREP" >&6; } 4389 EGREP="$ac_cv_path_EGREP" 4390 4391 4392{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5 4393$as_echo_n "checking for fgrep... " >&6; } 4394if ${ac_cv_path_FGREP+:} false; then : 4395 $as_echo_n "(cached) " >&6 4396else 4397 if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1 4398 then ac_cv_path_FGREP="$GREP -F" 4399 else 4400 if test -z "$FGREP"; then 4401 ac_path_FGREP_found=false 4402 # Loop through the user's path and test for each of PROGNAME-LIST 4403 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4404for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 4405do 4406 IFS=$as_save_IFS 4407 test -z "$as_dir" && as_dir=. 4408 for ac_prog in fgrep; do 4409 for ac_exec_ext in '' $ac_executable_extensions; do 4410 ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext" 4411 as_fn_executable_p "$ac_path_FGREP" || continue 4412# Check for GNU ac_path_FGREP and select it if it is found. 4413 # Check for GNU $ac_path_FGREP 4414case `"$ac_path_FGREP" --version 2>&1` in 4415*GNU*) 4416 ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;; 4417*) 4418 ac_count=0 4419 $as_echo_n 0123456789 >"conftest.in" 4420 while : 4421 do 4422 cat "conftest.in" "conftest.in" >"conftest.tmp" 4423 mv "conftest.tmp" "conftest.in" 4424 cp "conftest.in" "conftest.nl" 4425 $as_echo 'FGREP' >> "conftest.nl" 4426 "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break 4427 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4428 as_fn_arith $ac_count + 1 && ac_count=$as_val 4429 if test $ac_count -gt ${ac_path_FGREP_max-0}; then 4430 # Best one so far, save it but keep looking for a better one 4431 ac_cv_path_FGREP="$ac_path_FGREP" 4432 ac_path_FGREP_max=$ac_count 4433 fi 4434 # 10*(2^10) chars as input seems more than enough 4435 test $ac_count -gt 10 && break 4436 done 4437 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4438esac 4439 4440 $ac_path_FGREP_found && break 3 4441 done 4442 done 4443 done 4444IFS=$as_save_IFS 4445 if test -z "$ac_cv_path_FGREP"; then 4446 as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 4447 fi 4448else 4449 ac_cv_path_FGREP=$FGREP 4450fi 4451 4452 fi 4453fi 4454{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5 4455$as_echo "$ac_cv_path_FGREP" >&6; } 4456 FGREP="$ac_cv_path_FGREP" 4457 4458 4459test -z "$GREP" && GREP=grep 4460 4461 4462 4463 4464 4465 4466 4467 4468 4469 4470 4471 4472 4473 4474 4475 4476 4477 4478 4479# Check whether --with-gnu-ld was given. 4480if test "${with_gnu_ld+set}" = set; then : 4481 withval=$with_gnu_ld; test no = "$withval" || with_gnu_ld=yes 4482else 4483 with_gnu_ld=no 4484fi 4485 4486ac_prog=ld 4487if test yes = "$GCC"; then 4488 # Check if gcc -print-prog-name=ld gives a path. 4489 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 4490$as_echo_n "checking for ld used by $CC... " >&6; } 4491 case $host in 4492 *-*-mingw*) 4493 # gcc leaves a trailing carriage return, which upsets mingw 4494 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; 4495 *) 4496 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; 4497 esac 4498 case $ac_prog in 4499 # Accept absolute paths. 4500 [\\/]* | ?:[\\/]*) 4501 re_direlt='/[^/][^/]*/\.\./' 4502 # Canonicalize the pathname of ld 4503 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` 4504 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do 4505 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` 4506 done 4507 test -z "$LD" && LD=$ac_prog 4508 ;; 4509 "") 4510 # If it fails, then pretend we aren't using GCC. 4511 ac_prog=ld 4512 ;; 4513 *) 4514 # If it is relative, then search for the first ld in PATH. 4515 with_gnu_ld=unknown 4516 ;; 4517 esac 4518elif test yes = "$with_gnu_ld"; then 4519 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 4520$as_echo_n "checking for GNU ld... " >&6; } 4521else 4522 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 4523$as_echo_n "checking for non-GNU ld... " >&6; } 4524fi 4525if ${lt_cv_path_LD+:} false; then : 4526 $as_echo_n "(cached) " >&6 4527else 4528 if test -z "$LD"; then 4529 lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR 4530 for ac_dir in $PATH; do 4531 IFS=$lt_save_ifs 4532 test -z "$ac_dir" && ac_dir=. 4533 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then 4534 lt_cv_path_LD=$ac_dir/$ac_prog 4535 # Check to see if the program is GNU ld. I'd rather use --version, 4536 # but apparently some variants of GNU ld only accept -v. 4537 # Break only if it was the GNU/non-GNU ld that we prefer. 4538 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in 4539 *GNU* | *'with BFD'*) 4540 test no != "$with_gnu_ld" && break 4541 ;; 4542 *) 4543 test yes != "$with_gnu_ld" && break 4544 ;; 4545 esac 4546 fi 4547 done 4548 IFS=$lt_save_ifs 4549else 4550 lt_cv_path_LD=$LD # Let the user override the test with a path. 4551fi 4552fi 4553 4554LD=$lt_cv_path_LD 4555if test -n "$LD"; then 4556 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 4557$as_echo "$LD" >&6; } 4558else 4559 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4560$as_echo "no" >&6; } 4561fi 4562test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5 4563{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 4564$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } 4565if ${lt_cv_prog_gnu_ld+:} false; then : 4566 $as_echo_n "(cached) " >&6 4567else 4568 # I'd rather use --version here, but apparently some GNU lds only accept -v. 4569case `$LD -v 2>&1 </dev/null` in 4570*GNU* | *'with BFD'*) 4571 lt_cv_prog_gnu_ld=yes 4572 ;; 4573*) 4574 lt_cv_prog_gnu_ld=no 4575 ;; 4576esac 4577fi 4578{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5 4579$as_echo "$lt_cv_prog_gnu_ld" >&6; } 4580with_gnu_ld=$lt_cv_prog_gnu_ld 4581 4582 4583 4584 4585 4586 4587 4588 4589 4590{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5 4591$as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; } 4592if ${lt_cv_path_NM+:} false; then : 4593 $as_echo_n "(cached) " >&6 4594else 4595 if test -n "$NM"; then 4596 # Let the user override the test. 4597 lt_cv_path_NM=$NM 4598else 4599 lt_nm_to_check=${ac_tool_prefix}nm 4600 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then 4601 lt_nm_to_check="$lt_nm_to_check nm" 4602 fi 4603 for lt_tmp_nm in $lt_nm_to_check; do 4604 lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR 4605 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do 4606 IFS=$lt_save_ifs 4607 test -z "$ac_dir" && ac_dir=. 4608 tmp_nm=$ac_dir/$lt_tmp_nm 4609 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext"; then 4610 # Check to see if the nm accepts a BSD-compat flag. 4611 # Adding the 'sed 1q' prevents false positives on HP-UX, which says: 4612 # nm: unknown option "B" ignored 4613 # Tru64's nm complains that /dev/null is an invalid object file 4614 # MSYS converts /dev/null to NUL, MinGW nm treats NUL as empty 4615 case $build_os in 4616 mingw*) lt_bad_file=conftest.nm/nofile ;; 4617 *) lt_bad_file=/dev/null ;; 4618 esac 4619 case `"$tmp_nm" -B $lt_bad_file 2>&1 | sed '1q'` in 4620 *$lt_bad_file* | *'Invalid file or object type'*) 4621 lt_cv_path_NM="$tmp_nm -B" 4622 break 2 4623 ;; 4624 *) 4625 case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in 4626 */dev/null*) 4627 lt_cv_path_NM="$tmp_nm -p" 4628 break 2 4629 ;; 4630 *) 4631 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but 4632 continue # so that we can try to find one that supports BSD flags 4633 ;; 4634 esac 4635 ;; 4636 esac 4637 fi 4638 done 4639 IFS=$lt_save_ifs 4640 done 4641 : ${lt_cv_path_NM=no} 4642fi 4643fi 4644{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5 4645$as_echo "$lt_cv_path_NM" >&6; } 4646if test no != "$lt_cv_path_NM"; then 4647 NM=$lt_cv_path_NM 4648else 4649 # Didn't find any BSD compatible name lister, look for dumpbin. 4650 if test -n "$DUMPBIN"; then : 4651 # Let the user override the test. 4652 else 4653 if test -n "$ac_tool_prefix"; then 4654 for ac_prog in dumpbin "link -dump" 4655 do 4656 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 4657set dummy $ac_tool_prefix$ac_prog; ac_word=$2 4658{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4659$as_echo_n "checking for $ac_word... " >&6; } 4660if ${ac_cv_prog_DUMPBIN+:} false; then : 4661 $as_echo_n "(cached) " >&6 4662else 4663 if test -n "$DUMPBIN"; then 4664 ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test. 4665else 4666as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4667for as_dir in $PATH 4668do 4669 IFS=$as_save_IFS 4670 test -z "$as_dir" && as_dir=. 4671 for ac_exec_ext in '' $ac_executable_extensions; do 4672 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4673 ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog" 4674 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4675 break 2 4676 fi 4677done 4678 done 4679IFS=$as_save_IFS 4680 4681fi 4682fi 4683DUMPBIN=$ac_cv_prog_DUMPBIN 4684if test -n "$DUMPBIN"; then 4685 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5 4686$as_echo "$DUMPBIN" >&6; } 4687else 4688 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4689$as_echo "no" >&6; } 4690fi 4691 4692 4693 test -n "$DUMPBIN" && break 4694 done 4695fi 4696if test -z "$DUMPBIN"; then 4697 ac_ct_DUMPBIN=$DUMPBIN 4698 for ac_prog in dumpbin "link -dump" 4699do 4700 # Extract the first word of "$ac_prog", so it can be a program name with args. 4701set dummy $ac_prog; ac_word=$2 4702{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4703$as_echo_n "checking for $ac_word... " >&6; } 4704if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then : 4705 $as_echo_n "(cached) " >&6 4706else 4707 if test -n "$ac_ct_DUMPBIN"; then 4708 ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test. 4709else 4710as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4711for as_dir in $PATH 4712do 4713 IFS=$as_save_IFS 4714 test -z "$as_dir" && as_dir=. 4715 for ac_exec_ext in '' $ac_executable_extensions; do 4716 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4717 ac_cv_prog_ac_ct_DUMPBIN="$ac_prog" 4718 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4719 break 2 4720 fi 4721done 4722 done 4723IFS=$as_save_IFS 4724 4725fi 4726fi 4727ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN 4728if test -n "$ac_ct_DUMPBIN"; then 4729 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5 4730$as_echo "$ac_ct_DUMPBIN" >&6; } 4731else 4732 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4733$as_echo "no" >&6; } 4734fi 4735 4736 4737 test -n "$ac_ct_DUMPBIN" && break 4738done 4739 4740 if test "x$ac_ct_DUMPBIN" = x; then 4741 DUMPBIN=":" 4742 else 4743 case $cross_compiling:$ac_tool_warned in 4744yes:) 4745{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 4746$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 4747ac_tool_warned=yes ;; 4748esac 4749 DUMPBIN=$ac_ct_DUMPBIN 4750 fi 4751fi 4752 4753 case `$DUMPBIN -symbols -headers /dev/null 2>&1 | sed '1q'` in 4754 *COFF*) 4755 DUMPBIN="$DUMPBIN -symbols -headers" 4756 ;; 4757 *) 4758 DUMPBIN=: 4759 ;; 4760 esac 4761 fi 4762 4763 if test : != "$DUMPBIN"; then 4764 NM=$DUMPBIN 4765 fi 4766fi 4767test -z "$NM" && NM=nm 4768 4769 4770 4771 4772 4773 4774{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5 4775$as_echo_n "checking the name lister ($NM) interface... " >&6; } 4776if ${lt_cv_nm_interface+:} false; then : 4777 $as_echo_n "(cached) " >&6 4778else 4779 lt_cv_nm_interface="BSD nm" 4780 echo "int some_variable = 0;" > conftest.$ac_ext 4781 (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5) 4782 (eval "$ac_compile" 2>conftest.err) 4783 cat conftest.err >&5 4784 (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5) 4785 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) 4786 cat conftest.err >&5 4787 (eval echo "\"\$as_me:$LINENO: output\"" >&5) 4788 cat conftest.out >&5 4789 if $GREP 'External.*some_variable' conftest.out > /dev/null; then 4790 lt_cv_nm_interface="MS dumpbin" 4791 fi 4792 rm -f conftest* 4793fi 4794{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5 4795$as_echo "$lt_cv_nm_interface" >&6; } 4796 4797{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 4798$as_echo_n "checking whether ln -s works... " >&6; } 4799LN_S=$as_ln_s 4800if test "$LN_S" = "ln -s"; then 4801 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 4802$as_echo "yes" >&6; } 4803else 4804 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 4805$as_echo "no, using $LN_S" >&6; } 4806fi 4807 4808# find the maximum length of command line arguments 4809{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5 4810$as_echo_n "checking the maximum length of command line arguments... " >&6; } 4811if ${lt_cv_sys_max_cmd_len+:} false; then : 4812 $as_echo_n "(cached) " >&6 4813else 4814 i=0 4815 teststring=ABCD 4816 4817 case $build_os in 4818 msdosdjgpp*) 4819 # On DJGPP, this test can blow up pretty badly due to problems in libc 4820 # (any single argument exceeding 2000 bytes causes a buffer overrun 4821 # during glob expansion). Even if it were fixed, the result of this 4822 # check would be larger than it should be. 4823 lt_cv_sys_max_cmd_len=12288; # 12K is about right 4824 ;; 4825 4826 gnu*) 4827 # Under GNU Hurd, this test is not required because there is 4828 # no limit to the length of command line arguments. 4829 # Libtool will interpret -1 as no limit whatsoever 4830 lt_cv_sys_max_cmd_len=-1; 4831 ;; 4832 4833 cygwin* | mingw* | cegcc*) 4834 # On Win9x/ME, this test blows up -- it succeeds, but takes 4835 # about 5 minutes as the teststring grows exponentially. 4836 # Worse, since 9x/ME are not pre-emptively multitasking, 4837 # you end up with a "frozen" computer, even though with patience 4838 # the test eventually succeeds (with a max line length of 256k). 4839 # Instead, let's just punt: use the minimum linelength reported by 4840 # all of the supported platforms: 8192 (on NT/2K/XP). 4841 lt_cv_sys_max_cmd_len=8192; 4842 ;; 4843 4844 mint*) 4845 # On MiNT this can take a long time and run out of memory. 4846 lt_cv_sys_max_cmd_len=8192; 4847 ;; 4848 4849 amigaos*) 4850 # On AmigaOS with pdksh, this test takes hours, literally. 4851 # So we just punt and use a minimum line length of 8192. 4852 lt_cv_sys_max_cmd_len=8192; 4853 ;; 4854 4855 bitrig* | darwin* | dragonfly* | freebsd* | netbsd* | openbsd*) 4856 # This has been around since 386BSD, at least. Likely further. 4857 if test -x /sbin/sysctl; then 4858 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` 4859 elif test -x /usr/sbin/sysctl; then 4860 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` 4861 else 4862 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs 4863 fi 4864 # And add a safety zone 4865 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 4866 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 4867 ;; 4868 4869 interix*) 4870 # We know the value 262144 and hardcode it with a safety zone (like BSD) 4871 lt_cv_sys_max_cmd_len=196608 4872 ;; 4873 4874 os2*) 4875 # The test takes a long time on OS/2. 4876 lt_cv_sys_max_cmd_len=8192 4877 ;; 4878 4879 osf*) 4880 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure 4881 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not 4882 # nice to cause kernel panics so lets avoid the loop below. 4883 # First set a reasonable default. 4884 lt_cv_sys_max_cmd_len=16384 4885 # 4886 if test -x /sbin/sysconfig; then 4887 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in 4888 *1*) lt_cv_sys_max_cmd_len=-1 ;; 4889 esac 4890 fi 4891 ;; 4892 sco3.2v5*) 4893 lt_cv_sys_max_cmd_len=102400 4894 ;; 4895 sysv5* | sco5v6* | sysv4.2uw2*) 4896 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` 4897 if test -n "$kargmax"; then 4898 lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'` 4899 else 4900 lt_cv_sys_max_cmd_len=32768 4901 fi 4902 ;; 4903 *) 4904 lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` 4905 if test -n "$lt_cv_sys_max_cmd_len" && \ 4906 test undefined != "$lt_cv_sys_max_cmd_len"; then 4907 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 4908 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 4909 else 4910 # Make teststring a little bigger before we do anything with it. 4911 # a 1K string should be a reasonable start. 4912 for i in 1 2 3 4 5 6 7 8; do 4913 teststring=$teststring$teststring 4914 done 4915 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} 4916 # If test is not a shell built-in, we'll probably end up computing a 4917 # maximum length that is only half of the actual maximum length, but 4918 # we can't tell. 4919 while { test X`env echo "$teststring$teststring" 2>/dev/null` \ 4920 = "X$teststring$teststring"; } >/dev/null 2>&1 && 4921 test 17 != "$i" # 1/2 MB should be enough 4922 do 4923 i=`expr $i + 1` 4924 teststring=$teststring$teststring 4925 done 4926 # Only check the string length outside the loop. 4927 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` 4928 teststring= 4929 # Add a significant safety factor because C++ compilers can tack on 4930 # massive amounts of additional arguments before passing them to the 4931 # linker. It appears as though 1/2 is a usable value. 4932 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` 4933 fi 4934 ;; 4935 esac 4936 4937fi 4938 4939if test -n "$lt_cv_sys_max_cmd_len"; then 4940 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5 4941$as_echo "$lt_cv_sys_max_cmd_len" >&6; } 4942else 4943 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5 4944$as_echo "none" >&6; } 4945fi 4946max_cmd_len=$lt_cv_sys_max_cmd_len 4947 4948 4949 4950 4951 4952 4953: ${CP="cp -f"} 4954: ${MV="mv -f"} 4955: ${RM="rm -f"} 4956 4957if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 4958 lt_unset=unset 4959else 4960 lt_unset=false 4961fi 4962 4963 4964 4965 4966 4967# test EBCDIC or ASCII 4968case `echo X|tr X '\101'` in 4969 A) # ASCII based system 4970 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr 4971 lt_SP2NL='tr \040 \012' 4972 lt_NL2SP='tr \015\012 \040\040' 4973 ;; 4974 *) # EBCDIC based system 4975 lt_SP2NL='tr \100 \n' 4976 lt_NL2SP='tr \r\n \100\100' 4977 ;; 4978esac 4979 4980 4981 4982 4983 4984 4985 4986 4987 4988{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to $host format" >&5 4989$as_echo_n "checking how to convert $build file names to $host format... " >&6; } 4990if ${lt_cv_to_host_file_cmd+:} false; then : 4991 $as_echo_n "(cached) " >&6 4992else 4993 case $host in 4994 *-*-mingw* ) 4995 case $build in 4996 *-*-mingw* ) # actually msys 4997 lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32 4998 ;; 4999 *-*-cygwin* ) 5000 lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32 5001 ;; 5002 * ) # otherwise, assume *nix 5003 lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32 5004 ;; 5005 esac 5006 ;; 5007 *-*-cygwin* ) 5008 case $build in 5009 *-*-mingw* ) # actually msys 5010 lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin 5011 ;; 5012 *-*-cygwin* ) 5013 lt_cv_to_host_file_cmd=func_convert_file_noop 5014 ;; 5015 * ) # otherwise, assume *nix 5016 lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin 5017 ;; 5018 esac 5019 ;; 5020 * ) # unhandled hosts (and "normal" native builds) 5021 lt_cv_to_host_file_cmd=func_convert_file_noop 5022 ;; 5023esac 5024 5025fi 5026 5027to_host_file_cmd=$lt_cv_to_host_file_cmd 5028{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_host_file_cmd" >&5 5029$as_echo "$lt_cv_to_host_file_cmd" >&6; } 5030 5031 5032 5033 5034 5035{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to toolchain format" >&5 5036$as_echo_n "checking how to convert $build file names to toolchain format... " >&6; } 5037if ${lt_cv_to_tool_file_cmd+:} false; then : 5038 $as_echo_n "(cached) " >&6 5039else 5040 #assume ordinary cross tools, or native build. 5041lt_cv_to_tool_file_cmd=func_convert_file_noop 5042case $host in 5043 *-*-mingw* ) 5044 case $build in 5045 *-*-mingw* ) # actually msys 5046 lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32 5047 ;; 5048 esac 5049 ;; 5050esac 5051 5052fi 5053 5054to_tool_file_cmd=$lt_cv_to_tool_file_cmd 5055{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_tool_file_cmd" >&5 5056$as_echo "$lt_cv_to_tool_file_cmd" >&6; } 5057 5058 5059 5060 5061 5062{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5 5063$as_echo_n "checking for $LD option to reload object files... " >&6; } 5064if ${lt_cv_ld_reload_flag+:} false; then : 5065 $as_echo_n "(cached) " >&6 5066else 5067 lt_cv_ld_reload_flag='-r' 5068fi 5069{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5 5070$as_echo "$lt_cv_ld_reload_flag" >&6; } 5071reload_flag=$lt_cv_ld_reload_flag 5072case $reload_flag in 5073"" | " "*) ;; 5074*) reload_flag=" $reload_flag" ;; 5075esac 5076reload_cmds='$LD$reload_flag -o $output$reload_objs' 5077case $host_os in 5078 cygwin* | mingw* | pw32* | cegcc*) 5079 if test yes != "$GCC"; then 5080 reload_cmds=false 5081 fi 5082 ;; 5083 darwin*) 5084 if test yes = "$GCC"; then 5085 reload_cmds='$LTCC $LTCFLAGS -nostdlib $wl-r -o $output$reload_objs' 5086 else 5087 reload_cmds='$LD$reload_flag -o $output$reload_objs' 5088 fi 5089 ;; 5090esac 5091 5092 5093 5094 5095 5096 5097 5098 5099 5100if test -n "$ac_tool_prefix"; then 5101 # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args. 5102set dummy ${ac_tool_prefix}objdump; ac_word=$2 5103{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5104$as_echo_n "checking for $ac_word... " >&6; } 5105if ${ac_cv_prog_OBJDUMP+:} false; then : 5106 $as_echo_n "(cached) " >&6 5107else 5108 if test -n "$OBJDUMP"; then 5109 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. 5110else 5111as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5112for as_dir in $PATH 5113do 5114 IFS=$as_save_IFS 5115 test -z "$as_dir" && as_dir=. 5116 for ac_exec_ext in '' $ac_executable_extensions; do 5117 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5118 ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" 5119 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5120 break 2 5121 fi 5122done 5123 done 5124IFS=$as_save_IFS 5125 5126fi 5127fi 5128OBJDUMP=$ac_cv_prog_OBJDUMP 5129if test -n "$OBJDUMP"; then 5130 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 5131$as_echo "$OBJDUMP" >&6; } 5132else 5133 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5134$as_echo "no" >&6; } 5135fi 5136 5137 5138fi 5139if test -z "$ac_cv_prog_OBJDUMP"; then 5140 ac_ct_OBJDUMP=$OBJDUMP 5141 # Extract the first word of "objdump", so it can be a program name with args. 5142set dummy objdump; ac_word=$2 5143{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5144$as_echo_n "checking for $ac_word... " >&6; } 5145if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then : 5146 $as_echo_n "(cached) " >&6 5147else 5148 if test -n "$ac_ct_OBJDUMP"; then 5149 ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test. 5150else 5151as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5152for as_dir in $PATH 5153do 5154 IFS=$as_save_IFS 5155 test -z "$as_dir" && as_dir=. 5156 for ac_exec_ext in '' $ac_executable_extensions; do 5157 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5158 ac_cv_prog_ac_ct_OBJDUMP="objdump" 5159 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5160 break 2 5161 fi 5162done 5163 done 5164IFS=$as_save_IFS 5165 5166fi 5167fi 5168ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP 5169if test -n "$ac_ct_OBJDUMP"; then 5170 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5 5171$as_echo "$ac_ct_OBJDUMP" >&6; } 5172else 5173 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5174$as_echo "no" >&6; } 5175fi 5176 5177 if test "x$ac_ct_OBJDUMP" = x; then 5178 OBJDUMP="false" 5179 else 5180 case $cross_compiling:$ac_tool_warned in 5181yes:) 5182{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5183$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5184ac_tool_warned=yes ;; 5185esac 5186 OBJDUMP=$ac_ct_OBJDUMP 5187 fi 5188else 5189 OBJDUMP="$ac_cv_prog_OBJDUMP" 5190fi 5191 5192test -z "$OBJDUMP" && OBJDUMP=objdump 5193 5194 5195 5196 5197 5198 5199 5200 5201 5202{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5 5203$as_echo_n "checking how to recognize dependent libraries... " >&6; } 5204if ${lt_cv_deplibs_check_method+:} false; then : 5205 $as_echo_n "(cached) " >&6 5206else 5207 lt_cv_file_magic_cmd='$MAGIC_CMD' 5208lt_cv_file_magic_test_file= 5209lt_cv_deplibs_check_method='unknown' 5210# Need to set the preceding variable on all platforms that support 5211# interlibrary dependencies. 5212# 'none' -- dependencies not supported. 5213# 'unknown' -- same as none, but documents that we really don't know. 5214# 'pass_all' -- all dependencies passed with no checks. 5215# 'test_compile' -- check by making test program. 5216# 'file_magic [[regex]]' -- check by looking for files in library path 5217# that responds to the $file_magic_cmd with a given extended regex. 5218# If you have 'file' or equivalent on your system and you're not sure 5219# whether 'pass_all' will *always* work, you probably want this one. 5220 5221case $host_os in 5222aix[4-9]*) 5223 lt_cv_deplibs_check_method=pass_all 5224 ;; 5225 5226beos*) 5227 lt_cv_deplibs_check_method=pass_all 5228 ;; 5229 5230bsdi[45]*) 5231 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' 5232 lt_cv_file_magic_cmd='/usr/bin/file -L' 5233 lt_cv_file_magic_test_file=/shlib/libc.so 5234 ;; 5235 5236cygwin*) 5237 # func_win32_libid is a shell function defined in ltmain.sh 5238 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 5239 lt_cv_file_magic_cmd='func_win32_libid' 5240 ;; 5241 5242mingw* | pw32*) 5243 # Base MSYS/MinGW do not provide the 'file' command needed by 5244 # func_win32_libid shell function, so use a weaker test based on 'objdump', 5245 # unless we find 'file', for example because we are cross-compiling. 5246 if ( file / ) >/dev/null 2>&1; then 5247 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 5248 lt_cv_file_magic_cmd='func_win32_libid' 5249 else 5250 # Keep this pattern in sync with the one in func_win32_libid. 5251 lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' 5252 lt_cv_file_magic_cmd='$OBJDUMP -f' 5253 fi 5254 ;; 5255 5256cegcc*) 5257 # use the weaker test based on 'objdump'. See mingw*. 5258 lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?' 5259 lt_cv_file_magic_cmd='$OBJDUMP -f' 5260 ;; 5261 5262darwin* | rhapsody*) 5263 lt_cv_deplibs_check_method=pass_all 5264 ;; 5265 5266freebsd* | dragonfly*) 5267 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 5268 case $host_cpu in 5269 i*86 ) 5270 # Not sure whether the presence of OpenBSD here was a mistake. 5271 # Let's accept both of them until this is cleared up. 5272 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library' 5273 lt_cv_file_magic_cmd=/usr/bin/file 5274 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` 5275 ;; 5276 esac 5277 else 5278 lt_cv_deplibs_check_method=pass_all 5279 fi 5280 ;; 5281 5282haiku*) 5283 lt_cv_deplibs_check_method=pass_all 5284 ;; 5285 5286hpux10.20* | hpux11*) 5287 lt_cv_file_magic_cmd=/usr/bin/file 5288 case $host_cpu in 5289 ia64*) 5290 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' 5291 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so 5292 ;; 5293 hppa*64*) 5294 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]' 5295 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl 5296 ;; 5297 *) 5298 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library' 5299 lt_cv_file_magic_test_file=/usr/lib/libc.sl 5300 ;; 5301 esac 5302 ;; 5303 5304interix[3-9]*) 5305 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here 5306 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$' 5307 ;; 5308 5309irix5* | irix6* | nonstopux*) 5310 case $LD in 5311 *-32|*"-32 ") libmagic=32-bit;; 5312 *-n32|*"-n32 ") libmagic=N32;; 5313 *-64|*"-64 ") libmagic=64-bit;; 5314 *) libmagic=never-match;; 5315 esac 5316 lt_cv_deplibs_check_method=pass_all 5317 ;; 5318 5319# This must be glibc/ELF. 5320linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) 5321 lt_cv_deplibs_check_method=pass_all 5322 ;; 5323 5324netbsd*) 5325 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 5326 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 5327 else 5328 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$' 5329 fi 5330 ;; 5331 5332newos6*) 5333 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' 5334 lt_cv_file_magic_cmd=/usr/bin/file 5335 lt_cv_file_magic_test_file=/usr/lib/libnls.so 5336 ;; 5337 5338*nto* | *qnx*) 5339 lt_cv_deplibs_check_method=pass_all 5340 ;; 5341 5342openbsd* | bitrig*) 5343 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then 5344 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$' 5345 else 5346 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 5347 fi 5348 ;; 5349 5350osf3* | osf4* | osf5*) 5351 lt_cv_deplibs_check_method=pass_all 5352 ;; 5353 5354rdos*) 5355 lt_cv_deplibs_check_method=pass_all 5356 ;; 5357 5358solaris*) 5359 lt_cv_deplibs_check_method=pass_all 5360 ;; 5361 5362sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 5363 lt_cv_deplibs_check_method=pass_all 5364 ;; 5365 5366sysv4 | sysv4.3*) 5367 case $host_vendor in 5368 motorola) 5369 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]' 5370 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` 5371 ;; 5372 ncr) 5373 lt_cv_deplibs_check_method=pass_all 5374 ;; 5375 sequent) 5376 lt_cv_file_magic_cmd='/bin/file' 5377 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' 5378 ;; 5379 sni) 5380 lt_cv_file_magic_cmd='/bin/file' 5381 lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib" 5382 lt_cv_file_magic_test_file=/lib/libc.so 5383 ;; 5384 siemens) 5385 lt_cv_deplibs_check_method=pass_all 5386 ;; 5387 pc) 5388 lt_cv_deplibs_check_method=pass_all 5389 ;; 5390 esac 5391 ;; 5392 5393tpf*) 5394 lt_cv_deplibs_check_method=pass_all 5395 ;; 5396os2*) 5397 lt_cv_deplibs_check_method=pass_all 5398 ;; 5399esac 5400 5401fi 5402{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5 5403$as_echo "$lt_cv_deplibs_check_method" >&6; } 5404 5405file_magic_glob= 5406want_nocaseglob=no 5407if test "$build" = "$host"; then 5408 case $host_os in 5409 mingw* | pw32*) 5410 if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then 5411 want_nocaseglob=yes 5412 else 5413 file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[\1]\/[\1]\/g;/g"` 5414 fi 5415 ;; 5416 esac 5417fi 5418 5419file_magic_cmd=$lt_cv_file_magic_cmd 5420deplibs_check_method=$lt_cv_deplibs_check_method 5421test -z "$deplibs_check_method" && deplibs_check_method=unknown 5422 5423 5424 5425 5426 5427 5428 5429 5430 5431 5432 5433 5434 5435 5436 5437 5438 5439 5440 5441 5442 5443 5444if test -n "$ac_tool_prefix"; then 5445 # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args. 5446set dummy ${ac_tool_prefix}dlltool; ac_word=$2 5447{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5448$as_echo_n "checking for $ac_word... " >&6; } 5449if ${ac_cv_prog_DLLTOOL+:} false; then : 5450 $as_echo_n "(cached) " >&6 5451else 5452 if test -n "$DLLTOOL"; then 5453 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test. 5454else 5455as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5456for as_dir in $PATH 5457do 5458 IFS=$as_save_IFS 5459 test -z "$as_dir" && as_dir=. 5460 for ac_exec_ext in '' $ac_executable_extensions; do 5461 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5462 ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool" 5463 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5464 break 2 5465 fi 5466done 5467 done 5468IFS=$as_save_IFS 5469 5470fi 5471fi 5472DLLTOOL=$ac_cv_prog_DLLTOOL 5473if test -n "$DLLTOOL"; then 5474 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5 5475$as_echo "$DLLTOOL" >&6; } 5476else 5477 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5478$as_echo "no" >&6; } 5479fi 5480 5481 5482fi 5483if test -z "$ac_cv_prog_DLLTOOL"; then 5484 ac_ct_DLLTOOL=$DLLTOOL 5485 # Extract the first word of "dlltool", so it can be a program name with args. 5486set dummy dlltool; ac_word=$2 5487{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5488$as_echo_n "checking for $ac_word... " >&6; } 5489if ${ac_cv_prog_ac_ct_DLLTOOL+:} false; then : 5490 $as_echo_n "(cached) " >&6 5491else 5492 if test -n "$ac_ct_DLLTOOL"; then 5493 ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test. 5494else 5495as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5496for as_dir in $PATH 5497do 5498 IFS=$as_save_IFS 5499 test -z "$as_dir" && as_dir=. 5500 for ac_exec_ext in '' $ac_executable_extensions; do 5501 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5502 ac_cv_prog_ac_ct_DLLTOOL="dlltool" 5503 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5504 break 2 5505 fi 5506done 5507 done 5508IFS=$as_save_IFS 5509 5510fi 5511fi 5512ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL 5513if test -n "$ac_ct_DLLTOOL"; then 5514 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5 5515$as_echo "$ac_ct_DLLTOOL" >&6; } 5516else 5517 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5518$as_echo "no" >&6; } 5519fi 5520 5521 if test "x$ac_ct_DLLTOOL" = x; then 5522 DLLTOOL="false" 5523 else 5524 case $cross_compiling:$ac_tool_warned in 5525yes:) 5526{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5527$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5528ac_tool_warned=yes ;; 5529esac 5530 DLLTOOL=$ac_ct_DLLTOOL 5531 fi 5532else 5533 DLLTOOL="$ac_cv_prog_DLLTOOL" 5534fi 5535 5536test -z "$DLLTOOL" && DLLTOOL=dlltool 5537 5538 5539 5540 5541 5542 5543 5544 5545 5546 5547{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to associate runtime and link libraries" >&5 5548$as_echo_n "checking how to associate runtime and link libraries... " >&6; } 5549if ${lt_cv_sharedlib_from_linklib_cmd+:} false; then : 5550 $as_echo_n "(cached) " >&6 5551else 5552 lt_cv_sharedlib_from_linklib_cmd='unknown' 5553 5554case $host_os in 5555cygwin* | mingw* | pw32* | cegcc*) 5556 # two different shell functions defined in ltmain.sh; 5557 # decide which one to use based on capabilities of $DLLTOOL 5558 case `$DLLTOOL --help 2>&1` in 5559 *--identify-strict*) 5560 lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib 5561 ;; 5562 *) 5563 lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback 5564 ;; 5565 esac 5566 ;; 5567*) 5568 # fallback: assume linklib IS sharedlib 5569 lt_cv_sharedlib_from_linklib_cmd=$ECHO 5570 ;; 5571esac 5572 5573fi 5574{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sharedlib_from_linklib_cmd" >&5 5575$as_echo "$lt_cv_sharedlib_from_linklib_cmd" >&6; } 5576sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd 5577test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO 5578 5579 5580 5581 5582 5583 5584 5585 5586if test -n "$ac_tool_prefix"; then 5587 for ac_prog in ar 5588 do 5589 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 5590set dummy $ac_tool_prefix$ac_prog; ac_word=$2 5591{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5592$as_echo_n "checking for $ac_word... " >&6; } 5593if ${ac_cv_prog_AR+:} false; then : 5594 $as_echo_n "(cached) " >&6 5595else 5596 if test -n "$AR"; then 5597 ac_cv_prog_AR="$AR" # Let the user override the test. 5598else 5599as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5600for as_dir in $PATH 5601do 5602 IFS=$as_save_IFS 5603 test -z "$as_dir" && as_dir=. 5604 for ac_exec_ext in '' $ac_executable_extensions; do 5605 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5606 ac_cv_prog_AR="$ac_tool_prefix$ac_prog" 5607 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5608 break 2 5609 fi 5610done 5611 done 5612IFS=$as_save_IFS 5613 5614fi 5615fi 5616AR=$ac_cv_prog_AR 5617if test -n "$AR"; then 5618 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 5619$as_echo "$AR" >&6; } 5620else 5621 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5622$as_echo "no" >&6; } 5623fi 5624 5625 5626 test -n "$AR" && break 5627 done 5628fi 5629if test -z "$AR"; then 5630 ac_ct_AR=$AR 5631 for ac_prog in ar 5632do 5633 # Extract the first word of "$ac_prog", so it can be a program name with args. 5634set dummy $ac_prog; ac_word=$2 5635{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5636$as_echo_n "checking for $ac_word... " >&6; } 5637if ${ac_cv_prog_ac_ct_AR+:} false; then : 5638 $as_echo_n "(cached) " >&6 5639else 5640 if test -n "$ac_ct_AR"; then 5641 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. 5642else 5643as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5644for as_dir in $PATH 5645do 5646 IFS=$as_save_IFS 5647 test -z "$as_dir" && as_dir=. 5648 for ac_exec_ext in '' $ac_executable_extensions; do 5649 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5650 ac_cv_prog_ac_ct_AR="$ac_prog" 5651 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5652 break 2 5653 fi 5654done 5655 done 5656IFS=$as_save_IFS 5657 5658fi 5659fi 5660ac_ct_AR=$ac_cv_prog_ac_ct_AR 5661if test -n "$ac_ct_AR"; then 5662 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 5663$as_echo "$ac_ct_AR" >&6; } 5664else 5665 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5666$as_echo "no" >&6; } 5667fi 5668 5669 5670 test -n "$ac_ct_AR" && break 5671done 5672 5673 if test "x$ac_ct_AR" = x; then 5674 AR="false" 5675 else 5676 case $cross_compiling:$ac_tool_warned in 5677yes:) 5678{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5679$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5680ac_tool_warned=yes ;; 5681esac 5682 AR=$ac_ct_AR 5683 fi 5684fi 5685 5686: ${AR=ar} 5687: ${AR_FLAGS=cru} 5688 5689 5690 5691 5692 5693 5694 5695 5696 5697 5698 5699{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for archiver @FILE support" >&5 5700$as_echo_n "checking for archiver @FILE support... " >&6; } 5701if ${lt_cv_ar_at_file+:} false; then : 5702 $as_echo_n "(cached) " >&6 5703else 5704 lt_cv_ar_at_file=no 5705 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5706/* end confdefs.h. */ 5707 5708int 5709main () 5710{ 5711 5712 ; 5713 return 0; 5714} 5715_ACEOF 5716if ac_fn_c_try_compile "$LINENO"; then : 5717 echo conftest.$ac_objext > conftest.lst 5718 lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&5' 5719 { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 5720 (eval $lt_ar_try) 2>&5 5721 ac_status=$? 5722 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 5723 test $ac_status = 0; } 5724 if test 0 -eq "$ac_status"; then 5725 # Ensure the archiver fails upon bogus file names. 5726 rm -f conftest.$ac_objext libconftest.a 5727 { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 5728 (eval $lt_ar_try) 2>&5 5729 ac_status=$? 5730 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 5731 test $ac_status = 0; } 5732 if test 0 -ne "$ac_status"; then 5733 lt_cv_ar_at_file=@ 5734 fi 5735 fi 5736 rm -f conftest.* libconftest.a 5737 5738fi 5739rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5740 5741fi 5742{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ar_at_file" >&5 5743$as_echo "$lt_cv_ar_at_file" >&6; } 5744 5745if test no = "$lt_cv_ar_at_file"; then 5746 archiver_list_spec= 5747else 5748 archiver_list_spec=$lt_cv_ar_at_file 5749fi 5750 5751 5752 5753 5754 5755 5756 5757if test -n "$ac_tool_prefix"; then 5758 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 5759set dummy ${ac_tool_prefix}strip; ac_word=$2 5760{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5761$as_echo_n "checking for $ac_word... " >&6; } 5762if ${ac_cv_prog_STRIP+:} false; then : 5763 $as_echo_n "(cached) " >&6 5764else 5765 if test -n "$STRIP"; then 5766 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 5767else 5768as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5769for as_dir in $PATH 5770do 5771 IFS=$as_save_IFS 5772 test -z "$as_dir" && as_dir=. 5773 for ac_exec_ext in '' $ac_executable_extensions; do 5774 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5775 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 5776 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5777 break 2 5778 fi 5779done 5780 done 5781IFS=$as_save_IFS 5782 5783fi 5784fi 5785STRIP=$ac_cv_prog_STRIP 5786if test -n "$STRIP"; then 5787 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 5788$as_echo "$STRIP" >&6; } 5789else 5790 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5791$as_echo "no" >&6; } 5792fi 5793 5794 5795fi 5796if test -z "$ac_cv_prog_STRIP"; then 5797 ac_ct_STRIP=$STRIP 5798 # Extract the first word of "strip", so it can be a program name with args. 5799set dummy strip; ac_word=$2 5800{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5801$as_echo_n "checking for $ac_word... " >&6; } 5802if ${ac_cv_prog_ac_ct_STRIP+:} false; then : 5803 $as_echo_n "(cached) " >&6 5804else 5805 if test -n "$ac_ct_STRIP"; then 5806 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 5807else 5808as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5809for as_dir in $PATH 5810do 5811 IFS=$as_save_IFS 5812 test -z "$as_dir" && as_dir=. 5813 for ac_exec_ext in '' $ac_executable_extensions; do 5814 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5815 ac_cv_prog_ac_ct_STRIP="strip" 5816 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5817 break 2 5818 fi 5819done 5820 done 5821IFS=$as_save_IFS 5822 5823fi 5824fi 5825ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 5826if test -n "$ac_ct_STRIP"; then 5827 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 5828$as_echo "$ac_ct_STRIP" >&6; } 5829else 5830 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5831$as_echo "no" >&6; } 5832fi 5833 5834 if test "x$ac_ct_STRIP" = x; then 5835 STRIP=":" 5836 else 5837 case $cross_compiling:$ac_tool_warned in 5838yes:) 5839{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5840$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5841ac_tool_warned=yes ;; 5842esac 5843 STRIP=$ac_ct_STRIP 5844 fi 5845else 5846 STRIP="$ac_cv_prog_STRIP" 5847fi 5848 5849test -z "$STRIP" && STRIP=: 5850 5851 5852 5853 5854 5855 5856if test -n "$ac_tool_prefix"; then 5857 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 5858set dummy ${ac_tool_prefix}ranlib; ac_word=$2 5859{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5860$as_echo_n "checking for $ac_word... " >&6; } 5861if ${ac_cv_prog_RANLIB+:} false; then : 5862 $as_echo_n "(cached) " >&6 5863else 5864 if test -n "$RANLIB"; then 5865 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 5866else 5867as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5868for as_dir in $PATH 5869do 5870 IFS=$as_save_IFS 5871 test -z "$as_dir" && as_dir=. 5872 for ac_exec_ext in '' $ac_executable_extensions; do 5873 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5874 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 5875 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5876 break 2 5877 fi 5878done 5879 done 5880IFS=$as_save_IFS 5881 5882fi 5883fi 5884RANLIB=$ac_cv_prog_RANLIB 5885if test -n "$RANLIB"; then 5886 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 5887$as_echo "$RANLIB" >&6; } 5888else 5889 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5890$as_echo "no" >&6; } 5891fi 5892 5893 5894fi 5895if test -z "$ac_cv_prog_RANLIB"; then 5896 ac_ct_RANLIB=$RANLIB 5897 # Extract the first word of "ranlib", so it can be a program name with args. 5898set dummy ranlib; ac_word=$2 5899{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5900$as_echo_n "checking for $ac_word... " >&6; } 5901if ${ac_cv_prog_ac_ct_RANLIB+:} false; then : 5902 $as_echo_n "(cached) " >&6 5903else 5904 if test -n "$ac_ct_RANLIB"; then 5905 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 5906else 5907as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5908for as_dir in $PATH 5909do 5910 IFS=$as_save_IFS 5911 test -z "$as_dir" && as_dir=. 5912 for ac_exec_ext in '' $ac_executable_extensions; do 5913 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5914 ac_cv_prog_ac_ct_RANLIB="ranlib" 5915 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5916 break 2 5917 fi 5918done 5919 done 5920IFS=$as_save_IFS 5921 5922fi 5923fi 5924ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 5925if test -n "$ac_ct_RANLIB"; then 5926 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 5927$as_echo "$ac_ct_RANLIB" >&6; } 5928else 5929 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5930$as_echo "no" >&6; } 5931fi 5932 5933 if test "x$ac_ct_RANLIB" = x; then 5934 RANLIB=":" 5935 else 5936 case $cross_compiling:$ac_tool_warned in 5937yes:) 5938{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5939$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5940ac_tool_warned=yes ;; 5941esac 5942 RANLIB=$ac_ct_RANLIB 5943 fi 5944else 5945 RANLIB="$ac_cv_prog_RANLIB" 5946fi 5947 5948test -z "$RANLIB" && RANLIB=: 5949 5950 5951 5952 5953 5954 5955# Determine commands to create old-style static archives. 5956old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' 5957old_postinstall_cmds='chmod 644 $oldlib' 5958old_postuninstall_cmds= 5959 5960if test -n "$RANLIB"; then 5961 case $host_os in 5962 bitrig* | openbsd*) 5963 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib" 5964 ;; 5965 *) 5966 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib" 5967 ;; 5968 esac 5969 old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib" 5970fi 5971 5972case $host_os in 5973 darwin*) 5974 lock_old_archive_extraction=yes ;; 5975 *) 5976 lock_old_archive_extraction=no ;; 5977esac 5978 5979 5980 5981 5982 5983 5984 5985 5986 5987 5988 5989 5990 5991 5992 5993 5994 5995 5996 5997 5998 5999 6000 6001 6002 6003 6004 6005 6006 6007 6008 6009 6010 6011 6012 6013 6014 6015 6016 6017# If no C compiler was specified, use CC. 6018LTCC=${LTCC-"$CC"} 6019 6020# If no C compiler flags were specified, use CFLAGS. 6021LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 6022 6023# Allow CC to be a program name with arguments. 6024compiler=$CC 6025 6026 6027# Check for command to grab the raw symbol name followed by C symbol from nm. 6028{ $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5 6029$as_echo_n "checking command to parse $NM output from $compiler object... " >&6; } 6030if ${lt_cv_sys_global_symbol_pipe+:} false; then : 6031 $as_echo_n "(cached) " >&6 6032else 6033 6034# These are sane defaults that work on at least a few old systems. 6035# [They come from Ultrix. What could be older than Ultrix?!! ;)] 6036 6037# Character class describing NM global symbol codes. 6038symcode='[BCDEGRST]' 6039 6040# Regexp to match symbols that can be accessed directly from C. 6041sympat='\([_A-Za-z][_A-Za-z0-9]*\)' 6042 6043# Define system-specific variables. 6044case $host_os in 6045aix*) 6046 symcode='[BCDT]' 6047 ;; 6048cygwin* | mingw* | pw32* | cegcc*) 6049 symcode='[ABCDGISTW]' 6050 ;; 6051hpux*) 6052 if test ia64 = "$host_cpu"; then 6053 symcode='[ABCDEGRST]' 6054 fi 6055 ;; 6056irix* | nonstopux*) 6057 symcode='[BCDEGRST]' 6058 ;; 6059osf*) 6060 symcode='[BCDEGQRST]' 6061 ;; 6062solaris*) 6063 symcode='[BDRT]' 6064 ;; 6065sco3.2v5*) 6066 symcode='[DT]' 6067 ;; 6068sysv4.2uw2*) 6069 symcode='[DT]' 6070 ;; 6071sysv5* | sco5v6* | unixware* | OpenUNIX*) 6072 symcode='[ABDT]' 6073 ;; 6074sysv4) 6075 symcode='[DFNSTU]' 6076 ;; 6077esac 6078 6079# If we're using GNU nm, then use its standard symbol codes. 6080case `$NM -V 2>&1` in 6081*GNU* | *'with BFD'*) 6082 symcode='[ABCDGIRSTW]' ;; 6083esac 6084 6085if test "$lt_cv_nm_interface" = "MS dumpbin"; then 6086 # Gets list of data symbols to import. 6087 lt_cv_sys_global_symbol_to_import="sed -n -e 's/^I .* \(.*\)$/\1/p'" 6088 # Adjust the below global symbol transforms to fixup imported variables. 6089 lt_cdecl_hook=" -e 's/^I .* \(.*\)$/extern __declspec(dllimport) char \1;/p'" 6090 lt_c_name_hook=" -e 's/^I .* \(.*\)$/ {\"\1\", (void *) 0},/p'" 6091 lt_c_name_lib_hook="\ 6092 -e 's/^I .* \(lib.*\)$/ {\"\1\", (void *) 0},/p'\ 6093 -e 's/^I .* \(.*\)$/ {\"lib\1\", (void *) 0},/p'" 6094else 6095 # Disable hooks by default. 6096 lt_cv_sys_global_symbol_to_import= 6097 lt_cdecl_hook= 6098 lt_c_name_hook= 6099 lt_c_name_lib_hook= 6100fi 6101 6102# Transform an extracted symbol line into a proper C declaration. 6103# Some systems (esp. on ia64) link data and code symbols differently, 6104# so use this general approach. 6105lt_cv_sys_global_symbol_to_cdecl="sed -n"\ 6106$lt_cdecl_hook\ 6107" -e 's/^T .* \(.*\)$/extern int \1();/p'"\ 6108" -e 's/^$symcode$symcode* .* \(.*\)$/extern char \1;/p'" 6109 6110# Transform an extracted symbol line into symbol name and symbol address 6111lt_cv_sys_global_symbol_to_c_name_address="sed -n"\ 6112$lt_c_name_hook\ 6113" -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\ 6114" -e 's/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/p'" 6115 6116# Transform an extracted symbol line into symbol name with lib prefix and 6117# symbol address. 6118lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n"\ 6119$lt_c_name_lib_hook\ 6120" -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\ 6121" -e 's/^$symcode$symcode* .* \(lib.*\)$/ {\"\1\", (void *) \&\1},/p'"\ 6122" -e 's/^$symcode$symcode* .* \(.*\)$/ {\"lib\1\", (void *) \&\1},/p'" 6123 6124# Handle CRLF in mingw tool chain 6125opt_cr= 6126case $build_os in 6127mingw*) 6128 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp 6129 ;; 6130esac 6131 6132# Try without a prefix underscore, then with it. 6133for ac_symprfx in "" "_"; do 6134 6135 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. 6136 symxfrm="\\1 $ac_symprfx\\2 \\2" 6137 6138 # Write the raw and C identifiers. 6139 if test "$lt_cv_nm_interface" = "MS dumpbin"; then 6140 # Fake it for dumpbin and say T for any non-static function, 6141 # D for any global variable and I for any imported variable. 6142 # Also find C++ and __fastcall symbols from MSVC++, 6143 # which start with @ or ?. 6144 lt_cv_sys_global_symbol_pipe="$AWK '"\ 6145" {last_section=section; section=\$ 3};"\ 6146" /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\ 6147" /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ 6148" /^ *Symbol name *: /{split(\$ 0,sn,\":\"); si=substr(sn[2],2)};"\ 6149" /^ *Type *: code/{print \"T\",si,substr(si,length(prfx))};"\ 6150" /^ *Type *: data/{print \"I\",si,substr(si,length(prfx))};"\ 6151" \$ 0!~/External *\|/{next};"\ 6152" / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ 6153" {if(hide[section]) next};"\ 6154" {f=\"D\"}; \$ 0~/\(\).*\|/{f=\"T\"};"\ 6155" {split(\$ 0,a,/\||\r/); split(a[2],s)};"\ 6156" s[1]~/^[@?]/{print f,s[1],s[1]; next};"\ 6157" s[1]~prfx {split(s[1],t,\"@\"); print f,t[1],substr(t[1],length(prfx))}"\ 6158" ' prfx=^$ac_symprfx" 6159 else 6160 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" 6161 fi 6162 lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'" 6163 6164 # Check to see that the pipe works correctly. 6165 pipe_works=no 6166 6167 rm -f conftest* 6168 cat > conftest.$ac_ext <<_LT_EOF 6169#ifdef __cplusplus 6170extern "C" { 6171#endif 6172char nm_test_var; 6173void nm_test_func(void); 6174void nm_test_func(void){} 6175#ifdef __cplusplus 6176} 6177#endif 6178int main(){nm_test_var='a';nm_test_func();return(0);} 6179_LT_EOF 6180 6181 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 6182 (eval $ac_compile) 2>&5 6183 ac_status=$? 6184 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6185 test $ac_status = 0; }; then 6186 # Now try to grab the symbols. 6187 nlist=conftest.nm 6188 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5 6189 (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5 6190 ac_status=$? 6191 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6192 test $ac_status = 0; } && test -s "$nlist"; then 6193 # Try sorting and uniquifying the output. 6194 if sort "$nlist" | uniq > "$nlist"T; then 6195 mv -f "$nlist"T "$nlist" 6196 else 6197 rm -f "$nlist"T 6198 fi 6199 6200 # Make sure that we snagged all the symbols we need. 6201 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then 6202 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then 6203 cat <<_LT_EOF > conftest.$ac_ext 6204/* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */ 6205#if defined _WIN32 || defined __CYGWIN__ || defined _WIN32_WCE 6206/* DATA imports from DLLs on WIN32 can't be const, because runtime 6207 relocations are performed -- see ld's documentation on pseudo-relocs. */ 6208# define LT_DLSYM_CONST 6209#elif defined __osf__ 6210/* This system does not cope well with relocations in const data. */ 6211# define LT_DLSYM_CONST 6212#else 6213# define LT_DLSYM_CONST const 6214#endif 6215 6216#ifdef __cplusplus 6217extern "C" { 6218#endif 6219 6220_LT_EOF 6221 # Now generate the symbol file. 6222 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' 6223 6224 cat <<_LT_EOF >> conftest.$ac_ext 6225 6226/* The mapping between symbol names and symbols. */ 6227LT_DLSYM_CONST struct { 6228 const char *name; 6229 void *address; 6230} 6231lt__PROGRAM__LTX_preloaded_symbols[] = 6232{ 6233 { "@PROGRAM@", (void *) 0 }, 6234_LT_EOF 6235 $SED "s/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext 6236 cat <<\_LT_EOF >> conftest.$ac_ext 6237 {0, (void *) 0} 6238}; 6239 6240/* This works around a problem in FreeBSD linker */ 6241#ifdef FREEBSD_WORKAROUND 6242static const void *lt_preloaded_setup() { 6243 return lt__PROGRAM__LTX_preloaded_symbols; 6244} 6245#endif 6246 6247#ifdef __cplusplus 6248} 6249#endif 6250_LT_EOF 6251 # Now try linking the two files. 6252 mv conftest.$ac_objext conftstm.$ac_objext 6253 lt_globsym_save_LIBS=$LIBS 6254 lt_globsym_save_CFLAGS=$CFLAGS 6255 LIBS=conftstm.$ac_objext 6256 CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag" 6257 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 6258 (eval $ac_link) 2>&5 6259 ac_status=$? 6260 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6261 test $ac_status = 0; } && test -s conftest$ac_exeext; then 6262 pipe_works=yes 6263 fi 6264 LIBS=$lt_globsym_save_LIBS 6265 CFLAGS=$lt_globsym_save_CFLAGS 6266 else 6267 echo "cannot find nm_test_func in $nlist" >&5 6268 fi 6269 else 6270 echo "cannot find nm_test_var in $nlist" >&5 6271 fi 6272 else 6273 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5 6274 fi 6275 else 6276 echo "$progname: failed program was:" >&5 6277 cat conftest.$ac_ext >&5 6278 fi 6279 rm -rf conftest* conftst* 6280 6281 # Do not use the global_symbol_pipe unless it works. 6282 if test yes = "$pipe_works"; then 6283 break 6284 else 6285 lt_cv_sys_global_symbol_pipe= 6286 fi 6287done 6288 6289fi 6290 6291if test -z "$lt_cv_sys_global_symbol_pipe"; then 6292 lt_cv_sys_global_symbol_to_cdecl= 6293fi 6294if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then 6295 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5 6296$as_echo "failed" >&6; } 6297else 6298 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 6299$as_echo "ok" >&6; } 6300fi 6301 6302# Response file support. 6303if test "$lt_cv_nm_interface" = "MS dumpbin"; then 6304 nm_file_list_spec='@' 6305elif $NM --help 2>/dev/null | grep '[@]FILE' >/dev/null; then 6306 nm_file_list_spec='@' 6307fi 6308 6309 6310 6311 6312 6313 6314 6315 6316 6317 6318 6319 6320 6321 6322 6323 6324 6325 6326 6327 6328 6329 6330 6331 6332 6333 6334 6335 6336 6337 6338 6339 6340 6341 6342 6343 6344 6345{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for sysroot" >&5 6346$as_echo_n "checking for sysroot... " >&6; } 6347 6348# Check whether --with-sysroot was given. 6349if test "${with_sysroot+set}" = set; then : 6350 withval=$with_sysroot; 6351else 6352 with_sysroot=no 6353fi 6354 6355 6356lt_sysroot= 6357case $with_sysroot in #( 6358 yes) 6359 if test yes = "$GCC"; then 6360 lt_sysroot=`$CC --print-sysroot 2>/dev/null` 6361 fi 6362 ;; #( 6363 /*) 6364 lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"` 6365 ;; #( 6366 no|'') 6367 ;; #( 6368 *) 6369 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_sysroot" >&5 6370$as_echo "$with_sysroot" >&6; } 6371 as_fn_error $? "The sysroot must be an absolute path." "$LINENO" 5 6372 ;; 6373esac 6374 6375 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${lt_sysroot:-no}" >&5 6376$as_echo "${lt_sysroot:-no}" >&6; } 6377 6378 6379 6380 6381 6382{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a working dd" >&5 6383$as_echo_n "checking for a working dd... " >&6; } 6384if ${ac_cv_path_lt_DD+:} false; then : 6385 $as_echo_n "(cached) " >&6 6386else 6387 printf 0123456789abcdef0123456789abcdef >conftest.i 6388cat conftest.i conftest.i >conftest2.i 6389: ${lt_DD:=$DD} 6390if test -z "$lt_DD"; then 6391 ac_path_lt_DD_found=false 6392 # Loop through the user's path and test for each of PROGNAME-LIST 6393 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6394for as_dir in $PATH 6395do 6396 IFS=$as_save_IFS 6397 test -z "$as_dir" && as_dir=. 6398 for ac_prog in dd; do 6399 for ac_exec_ext in '' $ac_executable_extensions; do 6400 ac_path_lt_DD="$as_dir/$ac_prog$ac_exec_ext" 6401 as_fn_executable_p "$ac_path_lt_DD" || continue 6402if "$ac_path_lt_DD" bs=32 count=1 <conftest2.i >conftest.out 2>/dev/null; then 6403 cmp -s conftest.i conftest.out \ 6404 && ac_cv_path_lt_DD="$ac_path_lt_DD" ac_path_lt_DD_found=: 6405fi 6406 $ac_path_lt_DD_found && break 3 6407 done 6408 done 6409 done 6410IFS=$as_save_IFS 6411 if test -z "$ac_cv_path_lt_DD"; then 6412 : 6413 fi 6414else 6415 ac_cv_path_lt_DD=$lt_DD 6416fi 6417 6418rm -f conftest.i conftest2.i conftest.out 6419fi 6420{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_lt_DD" >&5 6421$as_echo "$ac_cv_path_lt_DD" >&6; } 6422 6423 6424{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to truncate binary pipes" >&5 6425$as_echo_n "checking how to truncate binary pipes... " >&6; } 6426if ${lt_cv_truncate_bin+:} false; then : 6427 $as_echo_n "(cached) " >&6 6428else 6429 printf 0123456789abcdef0123456789abcdef >conftest.i 6430cat conftest.i conftest.i >conftest2.i 6431lt_cv_truncate_bin= 6432if "$ac_cv_path_lt_DD" bs=32 count=1 <conftest2.i >conftest.out 2>/dev/null; then 6433 cmp -s conftest.i conftest.out \ 6434 && lt_cv_truncate_bin="$ac_cv_path_lt_DD bs=4096 count=1" 6435fi 6436rm -f conftest.i conftest2.i conftest.out 6437test -z "$lt_cv_truncate_bin" && lt_cv_truncate_bin="$SED -e 4q" 6438fi 6439{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_truncate_bin" >&5 6440$as_echo "$lt_cv_truncate_bin" >&6; } 6441 6442 6443 6444 6445 6446 6447 6448# Calculate cc_basename. Skip known compiler wrappers and cross-prefix. 6449func_cc_basename () 6450{ 6451 for cc_temp in $*""; do 6452 case $cc_temp in 6453 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; 6454 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; 6455 \-*) ;; 6456 *) break;; 6457 esac 6458 done 6459 func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` 6460} 6461 6462# Check whether --enable-libtool-lock was given. 6463if test "${enable_libtool_lock+set}" = set; then : 6464 enableval=$enable_libtool_lock; 6465fi 6466 6467test no = "$enable_libtool_lock" || enable_libtool_lock=yes 6468 6469# Some flags need to be propagated to the compiler or linker for good 6470# libtool support. 6471case $host in 6472ia64-*-hpux*) 6473 # Find out what ABI is being produced by ac_compile, and set mode 6474 # options accordingly. 6475 echo 'int i;' > conftest.$ac_ext 6476 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 6477 (eval $ac_compile) 2>&5 6478 ac_status=$? 6479 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6480 test $ac_status = 0; }; then 6481 case `/usr/bin/file conftest.$ac_objext` in 6482 *ELF-32*) 6483 HPUX_IA64_MODE=32 6484 ;; 6485 *ELF-64*) 6486 HPUX_IA64_MODE=64 6487 ;; 6488 esac 6489 fi 6490 rm -rf conftest* 6491 ;; 6492*-*-irix6*) 6493 # Find out what ABI is being produced by ac_compile, and set linker 6494 # options accordingly. 6495 echo '#line '$LINENO' "configure"' > conftest.$ac_ext 6496 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 6497 (eval $ac_compile) 2>&5 6498 ac_status=$? 6499 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6500 test $ac_status = 0; }; then 6501 if test yes = "$lt_cv_prog_gnu_ld"; then 6502 case `/usr/bin/file conftest.$ac_objext` in 6503 *32-bit*) 6504 LD="${LD-ld} -melf32bsmip" 6505 ;; 6506 *N32*) 6507 LD="${LD-ld} -melf32bmipn32" 6508 ;; 6509 *64-bit*) 6510 LD="${LD-ld} -melf64bmip" 6511 ;; 6512 esac 6513 else 6514 case `/usr/bin/file conftest.$ac_objext` in 6515 *32-bit*) 6516 LD="${LD-ld} -32" 6517 ;; 6518 *N32*) 6519 LD="${LD-ld} -n32" 6520 ;; 6521 *64-bit*) 6522 LD="${LD-ld} -64" 6523 ;; 6524 esac 6525 fi 6526 fi 6527 rm -rf conftest* 6528 ;; 6529 6530mips64*-*linux*) 6531 # Find out what ABI is being produced by ac_compile, and set linker 6532 # options accordingly. 6533 echo '#line '$LINENO' "configure"' > conftest.$ac_ext 6534 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 6535 (eval $ac_compile) 2>&5 6536 ac_status=$? 6537 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6538 test $ac_status = 0; }; then 6539 emul=elf 6540 case `/usr/bin/file conftest.$ac_objext` in 6541 *32-bit*) 6542 emul="${emul}32" 6543 ;; 6544 *64-bit*) 6545 emul="${emul}64" 6546 ;; 6547 esac 6548 case `/usr/bin/file conftest.$ac_objext` in 6549 *MSB*) 6550 emul="${emul}btsmip" 6551 ;; 6552 *LSB*) 6553 emul="${emul}ltsmip" 6554 ;; 6555 esac 6556 case `/usr/bin/file conftest.$ac_objext` in 6557 *N32*) 6558 emul="${emul}n32" 6559 ;; 6560 esac 6561 LD="${LD-ld} -m $emul" 6562 fi 6563 rm -rf conftest* 6564 ;; 6565 6566x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \ 6567s390*-*linux*|s390*-*tpf*|sparc*-*linux*) 6568 # Find out what ABI is being produced by ac_compile, and set linker 6569 # options accordingly. Note that the listed cases only cover the 6570 # situations where additional linker options are needed (such as when 6571 # doing 32-bit compilation for a host where ld defaults to 64-bit, or 6572 # vice versa); the common cases where no linker options are needed do 6573 # not appear in the list. 6574 echo 'int i;' > conftest.$ac_ext 6575 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 6576 (eval $ac_compile) 2>&5 6577 ac_status=$? 6578 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6579 test $ac_status = 0; }; then 6580 case `/usr/bin/file conftest.o` in 6581 *32-bit*) 6582 case $host in 6583 x86_64-*kfreebsd*-gnu) 6584 LD="${LD-ld} -m elf_i386_fbsd" 6585 ;; 6586 x86_64-*linux*) 6587 case `/usr/bin/file conftest.o` in 6588 *x86-64*) 6589 LD="${LD-ld} -m elf32_x86_64" 6590 ;; 6591 *) 6592 LD="${LD-ld} -m elf_i386" 6593 ;; 6594 esac 6595 ;; 6596 powerpc64le-*linux*) 6597 LD="${LD-ld} -m elf32lppclinux" 6598 ;; 6599 powerpc64-*linux*) 6600 LD="${LD-ld} -m elf32ppclinux" 6601 ;; 6602 s390x-*linux*) 6603 LD="${LD-ld} -m elf_s390" 6604 ;; 6605 sparc64-*linux*) 6606 LD="${LD-ld} -m elf32_sparc" 6607 ;; 6608 esac 6609 ;; 6610 *64-bit*) 6611 case $host in 6612 x86_64-*kfreebsd*-gnu) 6613 LD="${LD-ld} -m elf_x86_64_fbsd" 6614 ;; 6615 x86_64-*linux*) 6616 LD="${LD-ld} -m elf_x86_64" 6617 ;; 6618 powerpcle-*linux*) 6619 LD="${LD-ld} -m elf64lppc" 6620 ;; 6621 powerpc-*linux*) 6622 LD="${LD-ld} -m elf64ppc" 6623 ;; 6624 s390*-*linux*|s390*-*tpf*) 6625 LD="${LD-ld} -m elf64_s390" 6626 ;; 6627 sparc*-*linux*) 6628 LD="${LD-ld} -m elf64_sparc" 6629 ;; 6630 esac 6631 ;; 6632 esac 6633 fi 6634 rm -rf conftest* 6635 ;; 6636 6637*-*-sco3.2v5*) 6638 # On SCO OpenServer 5, we need -belf to get full-featured binaries. 6639 SAVE_CFLAGS=$CFLAGS 6640 CFLAGS="$CFLAGS -belf" 6641 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5 6642$as_echo_n "checking whether the C compiler needs -belf... " >&6; } 6643if ${lt_cv_cc_needs_belf+:} false; then : 6644 $as_echo_n "(cached) " >&6 6645else 6646 ac_ext=c 6647ac_cpp='$CPP $CPPFLAGS' 6648ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 6649ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 6650ac_compiler_gnu=$ac_cv_c_compiler_gnu 6651 6652 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6653/* end confdefs.h. */ 6654 6655int 6656main () 6657{ 6658 6659 ; 6660 return 0; 6661} 6662_ACEOF 6663if ac_fn_c_try_link "$LINENO"; then : 6664 lt_cv_cc_needs_belf=yes 6665else 6666 lt_cv_cc_needs_belf=no 6667fi 6668rm -f core conftest.err conftest.$ac_objext \ 6669 conftest$ac_exeext conftest.$ac_ext 6670 ac_ext=c 6671ac_cpp='$CPP $CPPFLAGS' 6672ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 6673ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 6674ac_compiler_gnu=$ac_cv_c_compiler_gnu 6675 6676fi 6677{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5 6678$as_echo "$lt_cv_cc_needs_belf" >&6; } 6679 if test yes != "$lt_cv_cc_needs_belf"; then 6680 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf 6681 CFLAGS=$SAVE_CFLAGS 6682 fi 6683 ;; 6684*-*solaris*) 6685 # Find out what ABI is being produced by ac_compile, and set linker 6686 # options accordingly. 6687 echo 'int i;' > conftest.$ac_ext 6688 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 6689 (eval $ac_compile) 2>&5 6690 ac_status=$? 6691 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6692 test $ac_status = 0; }; then 6693 case `/usr/bin/file conftest.o` in 6694 *64-bit*) 6695 case $lt_cv_prog_gnu_ld in 6696 yes*) 6697 case $host in 6698 i?86-*-solaris*|x86_64-*-solaris*) 6699 LD="${LD-ld} -m elf_x86_64" 6700 ;; 6701 sparc*-*-solaris*) 6702 LD="${LD-ld} -m elf64_sparc" 6703 ;; 6704 esac 6705 # GNU ld 2.21 introduced _sol2 emulations. Use them if available. 6706 if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then 6707 LD=${LD-ld}_sol2 6708 fi 6709 ;; 6710 *) 6711 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then 6712 LD="${LD-ld} -64" 6713 fi 6714 ;; 6715 esac 6716 ;; 6717 esac 6718 fi 6719 rm -rf conftest* 6720 ;; 6721esac 6722 6723need_locks=$enable_libtool_lock 6724 6725if test -n "$ac_tool_prefix"; then 6726 # Extract the first word of "${ac_tool_prefix}mt", so it can be a program name with args. 6727set dummy ${ac_tool_prefix}mt; ac_word=$2 6728{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6729$as_echo_n "checking for $ac_word... " >&6; } 6730if ${ac_cv_prog_MANIFEST_TOOL+:} false; then : 6731 $as_echo_n "(cached) " >&6 6732else 6733 if test -n "$MANIFEST_TOOL"; then 6734 ac_cv_prog_MANIFEST_TOOL="$MANIFEST_TOOL" # Let the user override the test. 6735else 6736as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6737for as_dir in $PATH 6738do 6739 IFS=$as_save_IFS 6740 test -z "$as_dir" && as_dir=. 6741 for ac_exec_ext in '' $ac_executable_extensions; do 6742 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6743 ac_cv_prog_MANIFEST_TOOL="${ac_tool_prefix}mt" 6744 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6745 break 2 6746 fi 6747done 6748 done 6749IFS=$as_save_IFS 6750 6751fi 6752fi 6753MANIFEST_TOOL=$ac_cv_prog_MANIFEST_TOOL 6754if test -n "$MANIFEST_TOOL"; then 6755 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MANIFEST_TOOL" >&5 6756$as_echo "$MANIFEST_TOOL" >&6; } 6757else 6758 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6759$as_echo "no" >&6; } 6760fi 6761 6762 6763fi 6764if test -z "$ac_cv_prog_MANIFEST_TOOL"; then 6765 ac_ct_MANIFEST_TOOL=$MANIFEST_TOOL 6766 # Extract the first word of "mt", so it can be a program name with args. 6767set dummy mt; ac_word=$2 6768{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6769$as_echo_n "checking for $ac_word... " >&6; } 6770if ${ac_cv_prog_ac_ct_MANIFEST_TOOL+:} false; then : 6771 $as_echo_n "(cached) " >&6 6772else 6773 if test -n "$ac_ct_MANIFEST_TOOL"; then 6774 ac_cv_prog_ac_ct_MANIFEST_TOOL="$ac_ct_MANIFEST_TOOL" # Let the user override the test. 6775else 6776as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6777for as_dir in $PATH 6778do 6779 IFS=$as_save_IFS 6780 test -z "$as_dir" && as_dir=. 6781 for ac_exec_ext in '' $ac_executable_extensions; do 6782 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6783 ac_cv_prog_ac_ct_MANIFEST_TOOL="mt" 6784 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6785 break 2 6786 fi 6787done 6788 done 6789IFS=$as_save_IFS 6790 6791fi 6792fi 6793ac_ct_MANIFEST_TOOL=$ac_cv_prog_ac_ct_MANIFEST_TOOL 6794if test -n "$ac_ct_MANIFEST_TOOL"; then 6795 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MANIFEST_TOOL" >&5 6796$as_echo "$ac_ct_MANIFEST_TOOL" >&6; } 6797else 6798 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6799$as_echo "no" >&6; } 6800fi 6801 6802 if test "x$ac_ct_MANIFEST_TOOL" = x; then 6803 MANIFEST_TOOL=":" 6804 else 6805 case $cross_compiling:$ac_tool_warned in 6806yes:) 6807{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6808$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6809ac_tool_warned=yes ;; 6810esac 6811 MANIFEST_TOOL=$ac_ct_MANIFEST_TOOL 6812 fi 6813else 6814 MANIFEST_TOOL="$ac_cv_prog_MANIFEST_TOOL" 6815fi 6816 6817test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt 6818{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $MANIFEST_TOOL is a manifest tool" >&5 6819$as_echo_n "checking if $MANIFEST_TOOL is a manifest tool... " >&6; } 6820if ${lt_cv_path_mainfest_tool+:} false; then : 6821 $as_echo_n "(cached) " >&6 6822else 6823 lt_cv_path_mainfest_tool=no 6824 echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&5 6825 $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out 6826 cat conftest.err >&5 6827 if $GREP 'Manifest Tool' conftest.out > /dev/null; then 6828 lt_cv_path_mainfest_tool=yes 6829 fi 6830 rm -f conftest* 6831fi 6832{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_mainfest_tool" >&5 6833$as_echo "$lt_cv_path_mainfest_tool" >&6; } 6834if test yes != "$lt_cv_path_mainfest_tool"; then 6835 MANIFEST_TOOL=: 6836fi 6837 6838 6839 6840 6841 6842 6843 case $host_os in 6844 rhapsody* | darwin*) 6845 if test -n "$ac_tool_prefix"; then 6846 # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args. 6847set dummy ${ac_tool_prefix}dsymutil; ac_word=$2 6848{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6849$as_echo_n "checking for $ac_word... " >&6; } 6850if ${ac_cv_prog_DSYMUTIL+:} false; then : 6851 $as_echo_n "(cached) " >&6 6852else 6853 if test -n "$DSYMUTIL"; then 6854 ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test. 6855else 6856as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6857for as_dir in $PATH 6858do 6859 IFS=$as_save_IFS 6860 test -z "$as_dir" && as_dir=. 6861 for ac_exec_ext in '' $ac_executable_extensions; do 6862 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6863 ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil" 6864 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6865 break 2 6866 fi 6867done 6868 done 6869IFS=$as_save_IFS 6870 6871fi 6872fi 6873DSYMUTIL=$ac_cv_prog_DSYMUTIL 6874if test -n "$DSYMUTIL"; then 6875 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5 6876$as_echo "$DSYMUTIL" >&6; } 6877else 6878 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6879$as_echo "no" >&6; } 6880fi 6881 6882 6883fi 6884if test -z "$ac_cv_prog_DSYMUTIL"; then 6885 ac_ct_DSYMUTIL=$DSYMUTIL 6886 # Extract the first word of "dsymutil", so it can be a program name with args. 6887set dummy dsymutil; ac_word=$2 6888{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6889$as_echo_n "checking for $ac_word... " >&6; } 6890if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then : 6891 $as_echo_n "(cached) " >&6 6892else 6893 if test -n "$ac_ct_DSYMUTIL"; then 6894 ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test. 6895else 6896as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6897for as_dir in $PATH 6898do 6899 IFS=$as_save_IFS 6900 test -z "$as_dir" && as_dir=. 6901 for ac_exec_ext in '' $ac_executable_extensions; do 6902 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6903 ac_cv_prog_ac_ct_DSYMUTIL="dsymutil" 6904 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6905 break 2 6906 fi 6907done 6908 done 6909IFS=$as_save_IFS 6910 6911fi 6912fi 6913ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL 6914if test -n "$ac_ct_DSYMUTIL"; then 6915 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5 6916$as_echo "$ac_ct_DSYMUTIL" >&6; } 6917else 6918 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6919$as_echo "no" >&6; } 6920fi 6921 6922 if test "x$ac_ct_DSYMUTIL" = x; then 6923 DSYMUTIL=":" 6924 else 6925 case $cross_compiling:$ac_tool_warned in 6926yes:) 6927{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6928$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6929ac_tool_warned=yes ;; 6930esac 6931 DSYMUTIL=$ac_ct_DSYMUTIL 6932 fi 6933else 6934 DSYMUTIL="$ac_cv_prog_DSYMUTIL" 6935fi 6936 6937 if test -n "$ac_tool_prefix"; then 6938 # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args. 6939set dummy ${ac_tool_prefix}nmedit; ac_word=$2 6940{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6941$as_echo_n "checking for $ac_word... " >&6; } 6942if ${ac_cv_prog_NMEDIT+:} false; then : 6943 $as_echo_n "(cached) " >&6 6944else 6945 if test -n "$NMEDIT"; then 6946 ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test. 6947else 6948as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6949for as_dir in $PATH 6950do 6951 IFS=$as_save_IFS 6952 test -z "$as_dir" && as_dir=. 6953 for ac_exec_ext in '' $ac_executable_extensions; do 6954 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6955 ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit" 6956 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6957 break 2 6958 fi 6959done 6960 done 6961IFS=$as_save_IFS 6962 6963fi 6964fi 6965NMEDIT=$ac_cv_prog_NMEDIT 6966if test -n "$NMEDIT"; then 6967 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5 6968$as_echo "$NMEDIT" >&6; } 6969else 6970 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6971$as_echo "no" >&6; } 6972fi 6973 6974 6975fi 6976if test -z "$ac_cv_prog_NMEDIT"; then 6977 ac_ct_NMEDIT=$NMEDIT 6978 # Extract the first word of "nmedit", so it can be a program name with args. 6979set dummy nmedit; ac_word=$2 6980{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6981$as_echo_n "checking for $ac_word... " >&6; } 6982if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then : 6983 $as_echo_n "(cached) " >&6 6984else 6985 if test -n "$ac_ct_NMEDIT"; then 6986 ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test. 6987else 6988as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6989for as_dir in $PATH 6990do 6991 IFS=$as_save_IFS 6992 test -z "$as_dir" && as_dir=. 6993 for ac_exec_ext in '' $ac_executable_extensions; do 6994 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6995 ac_cv_prog_ac_ct_NMEDIT="nmedit" 6996 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6997 break 2 6998 fi 6999done 7000 done 7001IFS=$as_save_IFS 7002 7003fi 7004fi 7005ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT 7006if test -n "$ac_ct_NMEDIT"; then 7007 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5 7008$as_echo "$ac_ct_NMEDIT" >&6; } 7009else 7010 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7011$as_echo "no" >&6; } 7012fi 7013 7014 if test "x$ac_ct_NMEDIT" = x; then 7015 NMEDIT=":" 7016 else 7017 case $cross_compiling:$ac_tool_warned in 7018yes:) 7019{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7020$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7021ac_tool_warned=yes ;; 7022esac 7023 NMEDIT=$ac_ct_NMEDIT 7024 fi 7025else 7026 NMEDIT="$ac_cv_prog_NMEDIT" 7027fi 7028 7029 if test -n "$ac_tool_prefix"; then 7030 # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args. 7031set dummy ${ac_tool_prefix}lipo; ac_word=$2 7032{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7033$as_echo_n "checking for $ac_word... " >&6; } 7034if ${ac_cv_prog_LIPO+:} false; then : 7035 $as_echo_n "(cached) " >&6 7036else 7037 if test -n "$LIPO"; then 7038 ac_cv_prog_LIPO="$LIPO" # Let the user override the test. 7039else 7040as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7041for as_dir in $PATH 7042do 7043 IFS=$as_save_IFS 7044 test -z "$as_dir" && as_dir=. 7045 for ac_exec_ext in '' $ac_executable_extensions; do 7046 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7047 ac_cv_prog_LIPO="${ac_tool_prefix}lipo" 7048 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7049 break 2 7050 fi 7051done 7052 done 7053IFS=$as_save_IFS 7054 7055fi 7056fi 7057LIPO=$ac_cv_prog_LIPO 7058if test -n "$LIPO"; then 7059 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5 7060$as_echo "$LIPO" >&6; } 7061else 7062 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7063$as_echo "no" >&6; } 7064fi 7065 7066 7067fi 7068if test -z "$ac_cv_prog_LIPO"; then 7069 ac_ct_LIPO=$LIPO 7070 # Extract the first word of "lipo", so it can be a program name with args. 7071set dummy lipo; ac_word=$2 7072{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7073$as_echo_n "checking for $ac_word... " >&6; } 7074if ${ac_cv_prog_ac_ct_LIPO+:} false; then : 7075 $as_echo_n "(cached) " >&6 7076else 7077 if test -n "$ac_ct_LIPO"; then 7078 ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test. 7079else 7080as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7081for as_dir in $PATH 7082do 7083 IFS=$as_save_IFS 7084 test -z "$as_dir" && as_dir=. 7085 for ac_exec_ext in '' $ac_executable_extensions; do 7086 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7087 ac_cv_prog_ac_ct_LIPO="lipo" 7088 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7089 break 2 7090 fi 7091done 7092 done 7093IFS=$as_save_IFS 7094 7095fi 7096fi 7097ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO 7098if test -n "$ac_ct_LIPO"; then 7099 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5 7100$as_echo "$ac_ct_LIPO" >&6; } 7101else 7102 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7103$as_echo "no" >&6; } 7104fi 7105 7106 if test "x$ac_ct_LIPO" = x; then 7107 LIPO=":" 7108 else 7109 case $cross_compiling:$ac_tool_warned in 7110yes:) 7111{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7112$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7113ac_tool_warned=yes ;; 7114esac 7115 LIPO=$ac_ct_LIPO 7116 fi 7117else 7118 LIPO="$ac_cv_prog_LIPO" 7119fi 7120 7121 if test -n "$ac_tool_prefix"; then 7122 # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args. 7123set dummy ${ac_tool_prefix}otool; ac_word=$2 7124{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7125$as_echo_n "checking for $ac_word... " >&6; } 7126if ${ac_cv_prog_OTOOL+:} false; then : 7127 $as_echo_n "(cached) " >&6 7128else 7129 if test -n "$OTOOL"; then 7130 ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test. 7131else 7132as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7133for as_dir in $PATH 7134do 7135 IFS=$as_save_IFS 7136 test -z "$as_dir" && as_dir=. 7137 for ac_exec_ext in '' $ac_executable_extensions; do 7138 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7139 ac_cv_prog_OTOOL="${ac_tool_prefix}otool" 7140 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7141 break 2 7142 fi 7143done 7144 done 7145IFS=$as_save_IFS 7146 7147fi 7148fi 7149OTOOL=$ac_cv_prog_OTOOL 7150if test -n "$OTOOL"; then 7151 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5 7152$as_echo "$OTOOL" >&6; } 7153else 7154 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7155$as_echo "no" >&6; } 7156fi 7157 7158 7159fi 7160if test -z "$ac_cv_prog_OTOOL"; then 7161 ac_ct_OTOOL=$OTOOL 7162 # Extract the first word of "otool", so it can be a program name with args. 7163set dummy otool; ac_word=$2 7164{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7165$as_echo_n "checking for $ac_word... " >&6; } 7166if ${ac_cv_prog_ac_ct_OTOOL+:} false; then : 7167 $as_echo_n "(cached) " >&6 7168else 7169 if test -n "$ac_ct_OTOOL"; then 7170 ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test. 7171else 7172as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7173for as_dir in $PATH 7174do 7175 IFS=$as_save_IFS 7176 test -z "$as_dir" && as_dir=. 7177 for ac_exec_ext in '' $ac_executable_extensions; do 7178 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7179 ac_cv_prog_ac_ct_OTOOL="otool" 7180 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7181 break 2 7182 fi 7183done 7184 done 7185IFS=$as_save_IFS 7186 7187fi 7188fi 7189ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL 7190if test -n "$ac_ct_OTOOL"; then 7191 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5 7192$as_echo "$ac_ct_OTOOL" >&6; } 7193else 7194 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7195$as_echo "no" >&6; } 7196fi 7197 7198 if test "x$ac_ct_OTOOL" = x; then 7199 OTOOL=":" 7200 else 7201 case $cross_compiling:$ac_tool_warned in 7202yes:) 7203{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7204$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7205ac_tool_warned=yes ;; 7206esac 7207 OTOOL=$ac_ct_OTOOL 7208 fi 7209else 7210 OTOOL="$ac_cv_prog_OTOOL" 7211fi 7212 7213 if test -n "$ac_tool_prefix"; then 7214 # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args. 7215set dummy ${ac_tool_prefix}otool64; ac_word=$2 7216{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7217$as_echo_n "checking for $ac_word... " >&6; } 7218if ${ac_cv_prog_OTOOL64+:} false; then : 7219 $as_echo_n "(cached) " >&6 7220else 7221 if test -n "$OTOOL64"; then 7222 ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test. 7223else 7224as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7225for as_dir in $PATH 7226do 7227 IFS=$as_save_IFS 7228 test -z "$as_dir" && as_dir=. 7229 for ac_exec_ext in '' $ac_executable_extensions; do 7230 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7231 ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64" 7232 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7233 break 2 7234 fi 7235done 7236 done 7237IFS=$as_save_IFS 7238 7239fi 7240fi 7241OTOOL64=$ac_cv_prog_OTOOL64 7242if test -n "$OTOOL64"; then 7243 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5 7244$as_echo "$OTOOL64" >&6; } 7245else 7246 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7247$as_echo "no" >&6; } 7248fi 7249 7250 7251fi 7252if test -z "$ac_cv_prog_OTOOL64"; then 7253 ac_ct_OTOOL64=$OTOOL64 7254 # Extract the first word of "otool64", so it can be a program name with args. 7255set dummy otool64; ac_word=$2 7256{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7257$as_echo_n "checking for $ac_word... " >&6; } 7258if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then : 7259 $as_echo_n "(cached) " >&6 7260else 7261 if test -n "$ac_ct_OTOOL64"; then 7262 ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test. 7263else 7264as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7265for as_dir in $PATH 7266do 7267 IFS=$as_save_IFS 7268 test -z "$as_dir" && as_dir=. 7269 for ac_exec_ext in '' $ac_executable_extensions; do 7270 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7271 ac_cv_prog_ac_ct_OTOOL64="otool64" 7272 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7273 break 2 7274 fi 7275done 7276 done 7277IFS=$as_save_IFS 7278 7279fi 7280fi 7281ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64 7282if test -n "$ac_ct_OTOOL64"; then 7283 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5 7284$as_echo "$ac_ct_OTOOL64" >&6; } 7285else 7286 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7287$as_echo "no" >&6; } 7288fi 7289 7290 if test "x$ac_ct_OTOOL64" = x; then 7291 OTOOL64=":" 7292 else 7293 case $cross_compiling:$ac_tool_warned in 7294yes:) 7295{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7296$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7297ac_tool_warned=yes ;; 7298esac 7299 OTOOL64=$ac_ct_OTOOL64 7300 fi 7301else 7302 OTOOL64="$ac_cv_prog_OTOOL64" 7303fi 7304 7305 7306 7307 7308 7309 7310 7311 7312 7313 7314 7315 7316 7317 7318 7319 7320 7321 7322 7323 7324 7325 7326 7327 7328 7329 7330 7331 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5 7332$as_echo_n "checking for -single_module linker flag... " >&6; } 7333if ${lt_cv_apple_cc_single_mod+:} false; then : 7334 $as_echo_n "(cached) " >&6 7335else 7336 lt_cv_apple_cc_single_mod=no 7337 if test -z "$LT_MULTI_MODULE"; then 7338 # By default we will add the -single_module flag. You can override 7339 # by either setting the environment variable LT_MULTI_MODULE 7340 # non-empty at configure time, or by adding -multi_module to the 7341 # link flags. 7342 rm -rf libconftest.dylib* 7343 echo "int foo(void){return 1;}" > conftest.c 7344 echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 7345-dynamiclib -Wl,-single_module conftest.c" >&5 7346 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 7347 -dynamiclib -Wl,-single_module conftest.c 2>conftest.err 7348 _lt_result=$? 7349 # If there is a non-empty error log, and "single_module" 7350 # appears in it, assume the flag caused a linker warning 7351 if test -s conftest.err && $GREP single_module conftest.err; then 7352 cat conftest.err >&5 7353 # Otherwise, if the output was created with a 0 exit code from 7354 # the compiler, it worked. 7355 elif test -f libconftest.dylib && test 0 = "$_lt_result"; then 7356 lt_cv_apple_cc_single_mod=yes 7357 else 7358 cat conftest.err >&5 7359 fi 7360 rm -rf libconftest.dylib* 7361 rm -f conftest.* 7362 fi 7363fi 7364{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5 7365$as_echo "$lt_cv_apple_cc_single_mod" >&6; } 7366 7367 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5 7368$as_echo_n "checking for -exported_symbols_list linker flag... " >&6; } 7369if ${lt_cv_ld_exported_symbols_list+:} false; then : 7370 $as_echo_n "(cached) " >&6 7371else 7372 lt_cv_ld_exported_symbols_list=no 7373 save_LDFLAGS=$LDFLAGS 7374 echo "_main" > conftest.sym 7375 LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" 7376 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7377/* end confdefs.h. */ 7378 7379int 7380main () 7381{ 7382 7383 ; 7384 return 0; 7385} 7386_ACEOF 7387if ac_fn_c_try_link "$LINENO"; then : 7388 lt_cv_ld_exported_symbols_list=yes 7389else 7390 lt_cv_ld_exported_symbols_list=no 7391fi 7392rm -f core conftest.err conftest.$ac_objext \ 7393 conftest$ac_exeext conftest.$ac_ext 7394 LDFLAGS=$save_LDFLAGS 7395 7396fi 7397{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5 7398$as_echo "$lt_cv_ld_exported_symbols_list" >&6; } 7399 7400 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5 7401$as_echo_n "checking for -force_load linker flag... " >&6; } 7402if ${lt_cv_ld_force_load+:} false; then : 7403 $as_echo_n "(cached) " >&6 7404else 7405 lt_cv_ld_force_load=no 7406 cat > conftest.c << _LT_EOF 7407int forced_loaded() { return 2;} 7408_LT_EOF 7409 echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5 7410 $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5 7411 echo "$AR cru libconftest.a conftest.o" >&5 7412 $AR cru libconftest.a conftest.o 2>&5 7413 echo "$RANLIB libconftest.a" >&5 7414 $RANLIB libconftest.a 2>&5 7415 cat > conftest.c << _LT_EOF 7416int main() { return 0;} 7417_LT_EOF 7418 echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5 7419 $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err 7420 _lt_result=$? 7421 if test -s conftest.err && $GREP force_load conftest.err; then 7422 cat conftest.err >&5 7423 elif test -f conftest && test 0 = "$_lt_result" && $GREP forced_load conftest >/dev/null 2>&1; then 7424 lt_cv_ld_force_load=yes 7425 else 7426 cat conftest.err >&5 7427 fi 7428 rm -f conftest.err libconftest.a conftest conftest.c 7429 rm -rf conftest.dSYM 7430 7431fi 7432{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5 7433$as_echo "$lt_cv_ld_force_load" >&6; } 7434 case $host_os in 7435 rhapsody* | darwin1.[012]) 7436 _lt_dar_allow_undefined='$wl-undefined ${wl}suppress' ;; 7437 darwin1.*) 7438 _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;; 7439 darwin*) # darwin 5.x on 7440 # if running on 10.5 or later, the deployment target defaults 7441 # to the OS version, if on x86, and 10.4, the deployment 7442 # target defaults to 10.4. Don't you love it? 7443 case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in 7444 10.0,*86*-darwin8*|10.0,*-darwin[91]*) 7445 _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;; 7446 10.[012][,.]*) 7447 _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;; 7448 10.*) 7449 _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;; 7450 esac 7451 ;; 7452 esac 7453 if test yes = "$lt_cv_apple_cc_single_mod"; then 7454 _lt_dar_single_mod='$single_module' 7455 fi 7456 if test yes = "$lt_cv_ld_exported_symbols_list"; then 7457 _lt_dar_export_syms=' $wl-exported_symbols_list,$output_objdir/$libname-symbols.expsym' 7458 else 7459 _lt_dar_export_syms='~$NMEDIT -s $output_objdir/$libname-symbols.expsym $lib' 7460 fi 7461 if test : != "$DSYMUTIL" && test no = "$lt_cv_ld_force_load"; then 7462 _lt_dsymutil='~$DSYMUTIL $lib || :' 7463 else 7464 _lt_dsymutil= 7465 fi 7466 ;; 7467 esac 7468 7469# func_munge_path_list VARIABLE PATH 7470# ----------------------------------- 7471# VARIABLE is name of variable containing _space_ separated list of 7472# directories to be munged by the contents of PATH, which is string 7473# having a format: 7474# "DIR[:DIR]:" 7475# string "DIR[ DIR]" will be prepended to VARIABLE 7476# ":DIR[:DIR]" 7477# string "DIR[ DIR]" will be appended to VARIABLE 7478# "DIRP[:DIRP]::[DIRA:]DIRA" 7479# string "DIRP[ DIRP]" will be prepended to VARIABLE and string 7480# "DIRA[ DIRA]" will be appended to VARIABLE 7481# "DIR[:DIR]" 7482# VARIABLE will be replaced by "DIR[ DIR]" 7483func_munge_path_list () 7484{ 7485 case x$2 in 7486 x) 7487 ;; 7488 *:) 7489 eval $1=\"`$ECHO $2 | $SED 's/:/ /g'` \$$1\" 7490 ;; 7491 x:*) 7492 eval $1=\"\$$1 `$ECHO $2 | $SED 's/:/ /g'`\" 7493 ;; 7494 *::*) 7495 eval $1=\"\$$1\ `$ECHO $2 | $SED -e 's/.*:://' -e 's/:/ /g'`\" 7496 eval $1=\"`$ECHO $2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \$$1\" 7497 ;; 7498 *) 7499 eval $1=\"`$ECHO $2 | $SED 's/:/ /g'`\" 7500 ;; 7501 esac 7502} 7503 7504ac_ext=c 7505ac_cpp='$CPP $CPPFLAGS' 7506ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 7507ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 7508ac_compiler_gnu=$ac_cv_c_compiler_gnu 7509{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 7510$as_echo_n "checking how to run the C preprocessor... " >&6; } 7511# On Suns, sometimes $CPP names a directory. 7512if test -n "$CPP" && test -d "$CPP"; then 7513 CPP= 7514fi 7515if test -z "$CPP"; then 7516 if ${ac_cv_prog_CPP+:} false; then : 7517 $as_echo_n "(cached) " >&6 7518else 7519 # Double quotes because CPP needs to be expanded 7520 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 7521 do 7522 ac_preproc_ok=false 7523for ac_c_preproc_warn_flag in '' yes 7524do 7525 # Use a header file that comes with gcc, so configuring glibc 7526 # with a fresh cross-compiler works. 7527 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 7528 # <limits.h> exists even on freestanding compilers. 7529 # On the NeXT, cc -E runs the code through the compiler's parser, 7530 # not just through cpp. "Syntax error" is here to catch this case. 7531 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7532/* end confdefs.h. */ 7533#ifdef __STDC__ 7534# include <limits.h> 7535#else 7536# include <assert.h> 7537#endif 7538 Syntax error 7539_ACEOF 7540if ac_fn_c_try_cpp "$LINENO"; then : 7541 7542else 7543 # Broken: fails on valid input. 7544continue 7545fi 7546rm -f conftest.err conftest.i conftest.$ac_ext 7547 7548 # OK, works on sane cases. Now check whether nonexistent headers 7549 # can be detected and how. 7550 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7551/* end confdefs.h. */ 7552#include <ac_nonexistent.h> 7553_ACEOF 7554if ac_fn_c_try_cpp "$LINENO"; then : 7555 # Broken: success on invalid input. 7556continue 7557else 7558 # Passes both tests. 7559ac_preproc_ok=: 7560break 7561fi 7562rm -f conftest.err conftest.i conftest.$ac_ext 7563 7564done 7565# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 7566rm -f conftest.i conftest.err conftest.$ac_ext 7567if $ac_preproc_ok; then : 7568 break 7569fi 7570 7571 done 7572 ac_cv_prog_CPP=$CPP 7573 7574fi 7575 CPP=$ac_cv_prog_CPP 7576else 7577 ac_cv_prog_CPP=$CPP 7578fi 7579{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 7580$as_echo "$CPP" >&6; } 7581ac_preproc_ok=false 7582for ac_c_preproc_warn_flag in '' yes 7583do 7584 # Use a header file that comes with gcc, so configuring glibc 7585 # with a fresh cross-compiler works. 7586 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 7587 # <limits.h> exists even on freestanding compilers. 7588 # On the NeXT, cc -E runs the code through the compiler's parser, 7589 # not just through cpp. "Syntax error" is here to catch this case. 7590 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7591/* end confdefs.h. */ 7592#ifdef __STDC__ 7593# include <limits.h> 7594#else 7595# include <assert.h> 7596#endif 7597 Syntax error 7598_ACEOF 7599if ac_fn_c_try_cpp "$LINENO"; then : 7600 7601else 7602 # Broken: fails on valid input. 7603continue 7604fi 7605rm -f conftest.err conftest.i conftest.$ac_ext 7606 7607 # OK, works on sane cases. Now check whether nonexistent headers 7608 # can be detected and how. 7609 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7610/* end confdefs.h. */ 7611#include <ac_nonexistent.h> 7612_ACEOF 7613if ac_fn_c_try_cpp "$LINENO"; then : 7614 # Broken: success on invalid input. 7615continue 7616else 7617 # Passes both tests. 7618ac_preproc_ok=: 7619break 7620fi 7621rm -f conftest.err conftest.i conftest.$ac_ext 7622 7623done 7624# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 7625rm -f conftest.i conftest.err conftest.$ac_ext 7626if $ac_preproc_ok; then : 7627 7628else 7629 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 7630$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 7631as_fn_error $? "C preprocessor \"$CPP\" fails sanity check 7632See \`config.log' for more details" "$LINENO" 5; } 7633fi 7634 7635ac_ext=c 7636ac_cpp='$CPP $CPPFLAGS' 7637ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 7638ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 7639ac_compiler_gnu=$ac_cv_c_compiler_gnu 7640 7641 7642{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 7643$as_echo_n "checking for ANSI C header files... " >&6; } 7644if ${ac_cv_header_stdc+:} false; then : 7645 $as_echo_n "(cached) " >&6 7646else 7647 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7648/* end confdefs.h. */ 7649#include <stdlib.h> 7650#include <stdarg.h> 7651#include <string.h> 7652#include <float.h> 7653 7654int 7655main () 7656{ 7657 7658 ; 7659 return 0; 7660} 7661_ACEOF 7662if ac_fn_c_try_compile "$LINENO"; then : 7663 ac_cv_header_stdc=yes 7664else 7665 ac_cv_header_stdc=no 7666fi 7667rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7668 7669if test $ac_cv_header_stdc = yes; then 7670 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 7671 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7672/* end confdefs.h. */ 7673#include <string.h> 7674 7675_ACEOF 7676if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 7677 $EGREP "memchr" >/dev/null 2>&1; then : 7678 7679else 7680 ac_cv_header_stdc=no 7681fi 7682rm -f conftest* 7683 7684fi 7685 7686if test $ac_cv_header_stdc = yes; then 7687 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 7688 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7689/* end confdefs.h. */ 7690#include <stdlib.h> 7691 7692_ACEOF 7693if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 7694 $EGREP "free" >/dev/null 2>&1; then : 7695 7696else 7697 ac_cv_header_stdc=no 7698fi 7699rm -f conftest* 7700 7701fi 7702 7703if test $ac_cv_header_stdc = yes; then 7704 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 7705 if test "$cross_compiling" = yes; then : 7706 : 7707else 7708 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7709/* end confdefs.h. */ 7710#include <ctype.h> 7711#include <stdlib.h> 7712#if ((' ' & 0x0FF) == 0x020) 7713# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 7714# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 7715#else 7716# define ISLOWER(c) \ 7717 (('a' <= (c) && (c) <= 'i') \ 7718 || ('j' <= (c) && (c) <= 'r') \ 7719 || ('s' <= (c) && (c) <= 'z')) 7720# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 7721#endif 7722 7723#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 7724int 7725main () 7726{ 7727 int i; 7728 for (i = 0; i < 256; i++) 7729 if (XOR (islower (i), ISLOWER (i)) 7730 || toupper (i) != TOUPPER (i)) 7731 return 2; 7732 return 0; 7733} 7734_ACEOF 7735if ac_fn_c_try_run "$LINENO"; then : 7736 7737else 7738 ac_cv_header_stdc=no 7739fi 7740rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 7741 conftest.$ac_objext conftest.beam conftest.$ac_ext 7742fi 7743 7744fi 7745fi 7746{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 7747$as_echo "$ac_cv_header_stdc" >&6; } 7748if test $ac_cv_header_stdc = yes; then 7749 7750$as_echo "#define STDC_HEADERS 1" >>confdefs.h 7751 7752fi 7753 7754# On IRIX 5.3, sys/types and inttypes.h are conflicting. 7755for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 7756 inttypes.h stdint.h unistd.h 7757do : 7758 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 7759ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default 7760" 7761if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 7762 cat >>confdefs.h <<_ACEOF 7763#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 7764_ACEOF 7765 7766fi 7767 7768done 7769 7770 7771for ac_header in dlfcn.h 7772do : 7773 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default 7774" 7775if test "x$ac_cv_header_dlfcn_h" = xyes; then : 7776 cat >>confdefs.h <<_ACEOF 7777#define HAVE_DLFCN_H 1 7778_ACEOF 7779 7780fi 7781 7782done 7783 7784 7785 7786 7787 7788# Set options 7789 7790 7791 7792 enable_dlopen=no 7793 7794 7795 enable_win32_dll=no 7796 7797 7798 # Check whether --enable-shared was given. 7799if test "${enable_shared+set}" = set; then : 7800 enableval=$enable_shared; p=${PACKAGE-default} 7801 case $enableval in 7802 yes) enable_shared=yes ;; 7803 no) enable_shared=no ;; 7804 *) 7805 enable_shared=no 7806 # Look at the argument we got. We use all the common list separators. 7807 lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, 7808 for pkg in $enableval; do 7809 IFS=$lt_save_ifs 7810 if test "X$pkg" = "X$p"; then 7811 enable_shared=yes 7812 fi 7813 done 7814 IFS=$lt_save_ifs 7815 ;; 7816 esac 7817else 7818 enable_shared=yes 7819fi 7820 7821 7822 7823 7824 7825 7826 7827 7828 7829 # Check whether --enable-static was given. 7830if test "${enable_static+set}" = set; then : 7831 enableval=$enable_static; p=${PACKAGE-default} 7832 case $enableval in 7833 yes) enable_static=yes ;; 7834 no) enable_static=no ;; 7835 *) 7836 enable_static=no 7837 # Look at the argument we got. We use all the common list separators. 7838 lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, 7839 for pkg in $enableval; do 7840 IFS=$lt_save_ifs 7841 if test "X$pkg" = "X$p"; then 7842 enable_static=yes 7843 fi 7844 done 7845 IFS=$lt_save_ifs 7846 ;; 7847 esac 7848else 7849 enable_static=yes 7850fi 7851 7852 7853 7854 7855 7856 7857 7858 7859 7860 7861# Check whether --with-pic was given. 7862if test "${with_pic+set}" = set; then : 7863 withval=$with_pic; lt_p=${PACKAGE-default} 7864 case $withval in 7865 yes|no) pic_mode=$withval ;; 7866 *) 7867 pic_mode=default 7868 # Look at the argument we got. We use all the common list separators. 7869 lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, 7870 for lt_pkg in $withval; do 7871 IFS=$lt_save_ifs 7872 if test "X$lt_pkg" = "X$lt_p"; then 7873 pic_mode=yes 7874 fi 7875 done 7876 IFS=$lt_save_ifs 7877 ;; 7878 esac 7879else 7880 pic_mode=default 7881fi 7882 7883 7884 7885 7886 7887 7888 7889 7890 # Check whether --enable-fast-install was given. 7891if test "${enable_fast_install+set}" = set; then : 7892 enableval=$enable_fast_install; p=${PACKAGE-default} 7893 case $enableval in 7894 yes) enable_fast_install=yes ;; 7895 no) enable_fast_install=no ;; 7896 *) 7897 enable_fast_install=no 7898 # Look at the argument we got. We use all the common list separators. 7899 lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, 7900 for pkg in $enableval; do 7901 IFS=$lt_save_ifs 7902 if test "X$pkg" = "X$p"; then 7903 enable_fast_install=yes 7904 fi 7905 done 7906 IFS=$lt_save_ifs 7907 ;; 7908 esac 7909else 7910 enable_fast_install=yes 7911fi 7912 7913 7914 7915 7916 7917 7918 7919 7920 shared_archive_member_spec= 7921case $host,$enable_shared in 7922power*-*-aix[5-9]*,yes) 7923 { $as_echo "$as_me:${as_lineno-$LINENO}: checking which variant of shared library versioning to provide" >&5 7924$as_echo_n "checking which variant of shared library versioning to provide... " >&6; } 7925 7926# Check whether --with-aix-soname was given. 7927if test "${with_aix_soname+set}" = set; then : 7928 withval=$with_aix_soname; case $withval in 7929 aix|svr4|both) 7930 ;; 7931 *) 7932 as_fn_error $? "Unknown argument to --with-aix-soname" "$LINENO" 5 7933 ;; 7934 esac 7935 lt_cv_with_aix_soname=$with_aix_soname 7936else 7937 if ${lt_cv_with_aix_soname+:} false; then : 7938 $as_echo_n "(cached) " >&6 7939else 7940 lt_cv_with_aix_soname=aix 7941fi 7942 7943 with_aix_soname=$lt_cv_with_aix_soname 7944fi 7945 7946 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_aix_soname" >&5 7947$as_echo "$with_aix_soname" >&6; } 7948 if test aix != "$with_aix_soname"; then 7949 # For the AIX way of multilib, we name the shared archive member 7950 # based on the bitwidth used, traditionally 'shr.o' or 'shr_64.o', 7951 # and 'shr.imp' or 'shr_64.imp', respectively, for the Import File. 7952 # Even when GNU compilers ignore OBJECT_MODE but need '-maix64' flag, 7953 # the AIX toolchain works better with OBJECT_MODE set (default 32). 7954 if test 64 = "${OBJECT_MODE-32}"; then 7955 shared_archive_member_spec=shr_64 7956 else 7957 shared_archive_member_spec=shr 7958 fi 7959 fi 7960 ;; 7961*) 7962 with_aix_soname=aix 7963 ;; 7964esac 7965 7966 7967 7968 7969 7970 7971 7972 7973 7974 7975# This can be used to rebuild libtool when needed 7976LIBTOOL_DEPS=$ltmain 7977 7978# Always use our own libtool. 7979LIBTOOL='$(SHELL) $(top_builddir)/libtool' 7980 7981 7982 7983 7984 7985 7986 7987 7988 7989 7990 7991 7992 7993 7994 7995 7996 7997 7998 7999 8000 8001 8002 8003 8004 8005 8006 8007 8008 8009 8010test -z "$LN_S" && LN_S="ln -s" 8011 8012 8013 8014 8015 8016 8017 8018 8019 8020 8021 8022 8023 8024 8025if test -n "${ZSH_VERSION+set}"; then 8026 setopt NO_GLOB_SUBST 8027fi 8028 8029{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5 8030$as_echo_n "checking for objdir... " >&6; } 8031if ${lt_cv_objdir+:} false; then : 8032 $as_echo_n "(cached) " >&6 8033else 8034 rm -f .libs 2>/dev/null 8035mkdir .libs 2>/dev/null 8036if test -d .libs; then 8037 lt_cv_objdir=.libs 8038else 8039 # MS-DOS does not allow filenames that begin with a dot. 8040 lt_cv_objdir=_libs 8041fi 8042rmdir .libs 2>/dev/null 8043fi 8044{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5 8045$as_echo "$lt_cv_objdir" >&6; } 8046objdir=$lt_cv_objdir 8047 8048 8049 8050 8051 8052cat >>confdefs.h <<_ACEOF 8053#define LT_OBJDIR "$lt_cv_objdir/" 8054_ACEOF 8055 8056 8057 8058 8059case $host_os in 8060aix3*) 8061 # AIX sometimes has problems with the GCC collect2 program. For some 8062 # reason, if we set the COLLECT_NAMES environment variable, the problems 8063 # vanish in a puff of smoke. 8064 if test set != "${COLLECT_NAMES+set}"; then 8065 COLLECT_NAMES= 8066 export COLLECT_NAMES 8067 fi 8068 ;; 8069esac 8070 8071# Global variables: 8072ofile=libtool 8073can_build_shared=yes 8074 8075# All known linkers require a '.a' archive for static linking (except MSVC, 8076# which needs '.lib'). 8077libext=a 8078 8079with_gnu_ld=$lt_cv_prog_gnu_ld 8080 8081old_CC=$CC 8082old_CFLAGS=$CFLAGS 8083 8084# Set sane defaults for various variables 8085test -z "$CC" && CC=cc 8086test -z "$LTCC" && LTCC=$CC 8087test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS 8088test -z "$LD" && LD=ld 8089test -z "$ac_objext" && ac_objext=o 8090 8091func_cc_basename $compiler 8092cc_basename=$func_cc_basename_result 8093 8094 8095# Only perform the check for file, if the check method requires it 8096test -z "$MAGIC_CMD" && MAGIC_CMD=file 8097case $deplibs_check_method in 8098file_magic*) 8099 if test "$file_magic_cmd" = '$MAGIC_CMD'; then 8100 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5 8101$as_echo_n "checking for ${ac_tool_prefix}file... " >&6; } 8102if ${lt_cv_path_MAGIC_CMD+:} false; then : 8103 $as_echo_n "(cached) " >&6 8104else 8105 case $MAGIC_CMD in 8106[\\/*] | ?:[\\/]*) 8107 lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path. 8108 ;; 8109*) 8110 lt_save_MAGIC_CMD=$MAGIC_CMD 8111 lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR 8112 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 8113 for ac_dir in $ac_dummy; do 8114 IFS=$lt_save_ifs 8115 test -z "$ac_dir" && ac_dir=. 8116 if test -f "$ac_dir/${ac_tool_prefix}file"; then 8117 lt_cv_path_MAGIC_CMD=$ac_dir/"${ac_tool_prefix}file" 8118 if test -n "$file_magic_test_file"; then 8119 case $deplibs_check_method in 8120 "file_magic "*) 8121 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 8122 MAGIC_CMD=$lt_cv_path_MAGIC_CMD 8123 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 8124 $EGREP "$file_magic_regex" > /dev/null; then 8125 : 8126 else 8127 cat <<_LT_EOF 1>&2 8128 8129*** Warning: the command libtool uses to detect shared libraries, 8130*** $file_magic_cmd, produces output that libtool cannot recognize. 8131*** The result is that libtool may fail to recognize shared libraries 8132*** as such. This will affect the creation of libtool libraries that 8133*** depend on shared libraries, but programs linked with such libtool 8134*** libraries will work regardless of this problem. Nevertheless, you 8135*** may want to report the problem to your system manager and/or to 8136*** [email protected] 8137 8138_LT_EOF 8139 fi ;; 8140 esac 8141 fi 8142 break 8143 fi 8144 done 8145 IFS=$lt_save_ifs 8146 MAGIC_CMD=$lt_save_MAGIC_CMD 8147 ;; 8148esac 8149fi 8150 8151MAGIC_CMD=$lt_cv_path_MAGIC_CMD 8152if test -n "$MAGIC_CMD"; then 8153 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 8154$as_echo "$MAGIC_CMD" >&6; } 8155else 8156 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8157$as_echo "no" >&6; } 8158fi 8159 8160 8161 8162 8163 8164if test -z "$lt_cv_path_MAGIC_CMD"; then 8165 if test -n "$ac_tool_prefix"; then 8166 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5 8167$as_echo_n "checking for file... " >&6; } 8168if ${lt_cv_path_MAGIC_CMD+:} false; then : 8169 $as_echo_n "(cached) " >&6 8170else 8171 case $MAGIC_CMD in 8172[\\/*] | ?:[\\/]*) 8173 lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path. 8174 ;; 8175*) 8176 lt_save_MAGIC_CMD=$MAGIC_CMD 8177 lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR 8178 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 8179 for ac_dir in $ac_dummy; do 8180 IFS=$lt_save_ifs 8181 test -z "$ac_dir" && ac_dir=. 8182 if test -f "$ac_dir/file"; then 8183 lt_cv_path_MAGIC_CMD=$ac_dir/"file" 8184 if test -n "$file_magic_test_file"; then 8185 case $deplibs_check_method in 8186 "file_magic "*) 8187 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 8188 MAGIC_CMD=$lt_cv_path_MAGIC_CMD 8189 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 8190 $EGREP "$file_magic_regex" > /dev/null; then 8191 : 8192 else 8193 cat <<_LT_EOF 1>&2 8194 8195*** Warning: the command libtool uses to detect shared libraries, 8196*** $file_magic_cmd, produces output that libtool cannot recognize. 8197*** The result is that libtool may fail to recognize shared libraries 8198*** as such. This will affect the creation of libtool libraries that 8199*** depend on shared libraries, but programs linked with such libtool 8200*** libraries will work regardless of this problem. Nevertheless, you 8201*** may want to report the problem to your system manager and/or to 8202*** [email protected] 8203 8204_LT_EOF 8205 fi ;; 8206 esac 8207 fi 8208 break 8209 fi 8210 done 8211 IFS=$lt_save_ifs 8212 MAGIC_CMD=$lt_save_MAGIC_CMD 8213 ;; 8214esac 8215fi 8216 8217MAGIC_CMD=$lt_cv_path_MAGIC_CMD 8218if test -n "$MAGIC_CMD"; then 8219 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 8220$as_echo "$MAGIC_CMD" >&6; } 8221else 8222 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8223$as_echo "no" >&6; } 8224fi 8225 8226 8227 else 8228 MAGIC_CMD=: 8229 fi 8230fi 8231 8232 fi 8233 ;; 8234esac 8235 8236# Use C for the default configuration in the libtool script 8237 8238lt_save_CC=$CC 8239ac_ext=c 8240ac_cpp='$CPP $CPPFLAGS' 8241ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 8242ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 8243ac_compiler_gnu=$ac_cv_c_compiler_gnu 8244 8245 8246# Source file extension for C test sources. 8247ac_ext=c 8248 8249# Object file extension for compiled C test sources. 8250objext=o 8251objext=$objext 8252 8253# Code to be used in simple compile tests 8254lt_simple_compile_test_code="int some_variable = 0;" 8255 8256# Code to be used in simple link tests 8257lt_simple_link_test_code='int main(){return(0);}' 8258 8259 8260 8261 8262 8263 8264 8265# If no C compiler was specified, use CC. 8266LTCC=${LTCC-"$CC"} 8267 8268# If no C compiler flags were specified, use CFLAGS. 8269LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 8270 8271# Allow CC to be a program name with arguments. 8272compiler=$CC 8273 8274# Save the default compiler, since it gets overwritten when the other 8275# tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP. 8276compiler_DEFAULT=$CC 8277 8278# save warnings/boilerplate of simple test code 8279ac_outfile=conftest.$ac_objext 8280echo "$lt_simple_compile_test_code" >conftest.$ac_ext 8281eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 8282_lt_compiler_boilerplate=`cat conftest.err` 8283$RM conftest* 8284 8285ac_outfile=conftest.$ac_objext 8286echo "$lt_simple_link_test_code" >conftest.$ac_ext 8287eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 8288_lt_linker_boilerplate=`cat conftest.err` 8289$RM -r conftest* 8290 8291 8292if test -n "$compiler"; then 8293 8294lt_prog_compiler_no_builtin_flag= 8295 8296if test yes = "$GCC"; then 8297 case $cc_basename in 8298 nvcc*) 8299 lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;; 8300 *) 8301 lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;; 8302 esac 8303 8304 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5 8305$as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; } 8306if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then : 8307 $as_echo_n "(cached) " >&6 8308else 8309 lt_cv_prog_compiler_rtti_exceptions=no 8310 ac_outfile=conftest.$ac_objext 8311 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 8312 lt_compiler_flag="-fno-rtti -fno-exceptions" ## exclude from sc_useless_quotes_in_assignment 8313 # Insert the option either (1) after the last *FLAGS variable, or 8314 # (2) before a word containing "conftest.", or (3) at the end. 8315 # Note that $ac_compile itself does not contain backslashes and begins 8316 # with a dollar sign (not a hyphen), so the echo should work correctly. 8317 # The option is referenced via a variable to avoid confusing sed. 8318 lt_compile=`echo "$ac_compile" | $SED \ 8319 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 8320 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 8321 -e 's:$: $lt_compiler_flag:'` 8322 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 8323 (eval "$lt_compile" 2>conftest.err) 8324 ac_status=$? 8325 cat conftest.err >&5 8326 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8327 if (exit $ac_status) && test -s "$ac_outfile"; then 8328 # The compiler can only warn and ignore the option if not recognized 8329 # So say no if there are warnings other than the usual output. 8330 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 8331 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 8332 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 8333 lt_cv_prog_compiler_rtti_exceptions=yes 8334 fi 8335 fi 8336 $RM conftest* 8337 8338fi 8339{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5 8340$as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; } 8341 8342if test yes = "$lt_cv_prog_compiler_rtti_exceptions"; then 8343 lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions" 8344else 8345 : 8346fi 8347 8348fi 8349 8350 8351 8352 8353 8354 8355 lt_prog_compiler_wl= 8356lt_prog_compiler_pic= 8357lt_prog_compiler_static= 8358 8359 8360 if test yes = "$GCC"; then 8361 lt_prog_compiler_wl='-Wl,' 8362 lt_prog_compiler_static='-static' 8363 8364 case $host_os in 8365 aix*) 8366 # All AIX code is PIC. 8367 if test ia64 = "$host_cpu"; then 8368 # AIX 5 now supports IA64 processor 8369 lt_prog_compiler_static='-Bstatic' 8370 fi 8371 lt_prog_compiler_pic='-fPIC' 8372 ;; 8373 8374 amigaos*) 8375 case $host_cpu in 8376 powerpc) 8377 # see comment about AmigaOS4 .so support 8378 lt_prog_compiler_pic='-fPIC' 8379 ;; 8380 m68k) 8381 # FIXME: we need at least 68020 code to build shared libraries, but 8382 # adding the '-m68020' flag to GCC prevents building anything better, 8383 # like '-m68040'. 8384 lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4' 8385 ;; 8386 esac 8387 ;; 8388 8389 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) 8390 # PIC is the default for these OSes. 8391 ;; 8392 8393 mingw* | cygwin* | pw32* | os2* | cegcc*) 8394 # This hack is so that the source file can tell whether it is being 8395 # built for inclusion in a dll (and should export symbols for example). 8396 # Although the cygwin gcc ignores -fPIC, still need this for old-style 8397 # (--disable-auto-import) libraries 8398 lt_prog_compiler_pic='-DDLL_EXPORT' 8399 case $host_os in 8400 os2*) 8401 lt_prog_compiler_static='$wl-static' 8402 ;; 8403 esac 8404 ;; 8405 8406 darwin* | rhapsody*) 8407 # PIC is the default on this platform 8408 # Common symbols not allowed in MH_DYLIB files 8409 lt_prog_compiler_pic='-fno-common' 8410 ;; 8411 8412 haiku*) 8413 # PIC is the default for Haiku. 8414 # The "-static" flag exists, but is broken. 8415 lt_prog_compiler_static= 8416 ;; 8417 8418 hpux*) 8419 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit 8420 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag 8421 # sets the default TLS model and affects inlining. 8422 case $host_cpu in 8423 hppa*64*) 8424 # +Z the default 8425 ;; 8426 *) 8427 lt_prog_compiler_pic='-fPIC' 8428 ;; 8429 esac 8430 ;; 8431 8432 interix[3-9]*) 8433 # Interix 3.x gcc -fpic/-fPIC options generate broken code. 8434 # Instead, we relocate shared libraries at runtime. 8435 ;; 8436 8437 msdosdjgpp*) 8438 # Just because we use GCC doesn't mean we suddenly get shared libraries 8439 # on systems that don't support them. 8440 lt_prog_compiler_can_build_shared=no 8441 enable_shared=no 8442 ;; 8443 8444 *nto* | *qnx*) 8445 # QNX uses GNU C++, but need to define -shared option too, otherwise 8446 # it will coredump. 8447 lt_prog_compiler_pic='-fPIC -shared' 8448 ;; 8449 8450 sysv4*MP*) 8451 if test -d /usr/nec; then 8452 lt_prog_compiler_pic=-Kconform_pic 8453 fi 8454 ;; 8455 8456 *) 8457 lt_prog_compiler_pic='-fPIC' 8458 ;; 8459 esac 8460 8461 case $cc_basename in 8462 nvcc*) # Cuda Compiler Driver 2.2 8463 lt_prog_compiler_wl='-Xlinker ' 8464 if test -n "$lt_prog_compiler_pic"; then 8465 lt_prog_compiler_pic="-Xcompiler $lt_prog_compiler_pic" 8466 fi 8467 ;; 8468 esac 8469 else 8470 # PORTME Check for flag to pass linker flags through the system compiler. 8471 case $host_os in 8472 aix*) 8473 lt_prog_compiler_wl='-Wl,' 8474 if test ia64 = "$host_cpu"; then 8475 # AIX 5 now supports IA64 processor 8476 lt_prog_compiler_static='-Bstatic' 8477 else 8478 lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp' 8479 fi 8480 ;; 8481 8482 darwin* | rhapsody*) 8483 # PIC is the default on this platform 8484 # Common symbols not allowed in MH_DYLIB files 8485 lt_prog_compiler_pic='-fno-common' 8486 case $cc_basename in 8487 nagfor*) 8488 # NAG Fortran compiler 8489 lt_prog_compiler_wl='-Wl,-Wl,,' 8490 lt_prog_compiler_pic='-PIC' 8491 lt_prog_compiler_static='-Bstatic' 8492 ;; 8493 esac 8494 ;; 8495 8496 mingw* | cygwin* | pw32* | os2* | cegcc*) 8497 # This hack is so that the source file can tell whether it is being 8498 # built for inclusion in a dll (and should export symbols for example). 8499 lt_prog_compiler_pic='-DDLL_EXPORT' 8500 case $host_os in 8501 os2*) 8502 lt_prog_compiler_static='$wl-static' 8503 ;; 8504 esac 8505 ;; 8506 8507 hpux9* | hpux10* | hpux11*) 8508 lt_prog_compiler_wl='-Wl,' 8509 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but 8510 # not for PA HP-UX. 8511 case $host_cpu in 8512 hppa*64*|ia64*) 8513 # +Z the default 8514 ;; 8515 *) 8516 lt_prog_compiler_pic='+Z' 8517 ;; 8518 esac 8519 # Is there a better lt_prog_compiler_static that works with the bundled CC? 8520 lt_prog_compiler_static='$wl-a ${wl}archive' 8521 ;; 8522 8523 irix5* | irix6* | nonstopux*) 8524 lt_prog_compiler_wl='-Wl,' 8525 # PIC (with -KPIC) is the default. 8526 lt_prog_compiler_static='-non_shared' 8527 ;; 8528 8529 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) 8530 case $cc_basename in 8531 # old Intel for x86_64, which still supported -KPIC. 8532 ecc*) 8533 lt_prog_compiler_wl='-Wl,' 8534 lt_prog_compiler_pic='-KPIC' 8535 lt_prog_compiler_static='-static' 8536 ;; 8537 # icc used to be incompatible with GCC. 8538 # ICC 10 doesn't accept -KPIC any more. 8539 icc* | ifort*) 8540 lt_prog_compiler_wl='-Wl,' 8541 lt_prog_compiler_pic='-fPIC' 8542 lt_prog_compiler_static='-static' 8543 ;; 8544 # Lahey Fortran 8.1. 8545 lf95*) 8546 lt_prog_compiler_wl='-Wl,' 8547 lt_prog_compiler_pic='--shared' 8548 lt_prog_compiler_static='--static' 8549 ;; 8550 nagfor*) 8551 # NAG Fortran compiler 8552 lt_prog_compiler_wl='-Wl,-Wl,,' 8553 lt_prog_compiler_pic='-PIC' 8554 lt_prog_compiler_static='-Bstatic' 8555 ;; 8556 tcc*) 8557 # Fabrice Bellard et al's Tiny C Compiler 8558 lt_prog_compiler_wl='-Wl,' 8559 lt_prog_compiler_pic='-fPIC' 8560 lt_prog_compiler_static='-static' 8561 ;; 8562 pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) 8563 # Portland Group compilers (*not* the Pentium gcc compiler, 8564 # which looks to be a dead project) 8565 lt_prog_compiler_wl='-Wl,' 8566 lt_prog_compiler_pic='-fpic' 8567 lt_prog_compiler_static='-Bstatic' 8568 ;; 8569 ccc*) 8570 lt_prog_compiler_wl='-Wl,' 8571 # All Alpha code is PIC. 8572 lt_prog_compiler_static='-non_shared' 8573 ;; 8574 xl* | bgxl* | bgf* | mpixl*) 8575 # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene 8576 lt_prog_compiler_wl='-Wl,' 8577 lt_prog_compiler_pic='-qpic' 8578 lt_prog_compiler_static='-qstaticlink' 8579 ;; 8580 *) 8581 case `$CC -V 2>&1 | sed 5q` in 8582 *Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [1-7].* | *Sun*Fortran*\ 8.[0-3]*) 8583 # Sun Fortran 8.3 passes all unrecognized flags to the linker 8584 lt_prog_compiler_pic='-KPIC' 8585 lt_prog_compiler_static='-Bstatic' 8586 lt_prog_compiler_wl='' 8587 ;; 8588 *Sun\ F* | *Sun*Fortran*) 8589 lt_prog_compiler_pic='-KPIC' 8590 lt_prog_compiler_static='-Bstatic' 8591 lt_prog_compiler_wl='-Qoption ld ' 8592 ;; 8593 *Sun\ C*) 8594 # Sun C 5.9 8595 lt_prog_compiler_pic='-KPIC' 8596 lt_prog_compiler_static='-Bstatic' 8597 lt_prog_compiler_wl='-Wl,' 8598 ;; 8599 *Intel*\ [CF]*Compiler*) 8600 lt_prog_compiler_wl='-Wl,' 8601 lt_prog_compiler_pic='-fPIC' 8602 lt_prog_compiler_static='-static' 8603 ;; 8604 *Portland\ Group*) 8605 lt_prog_compiler_wl='-Wl,' 8606 lt_prog_compiler_pic='-fpic' 8607 lt_prog_compiler_static='-Bstatic' 8608 ;; 8609 esac 8610 ;; 8611 esac 8612 ;; 8613 8614 newsos6) 8615 lt_prog_compiler_pic='-KPIC' 8616 lt_prog_compiler_static='-Bstatic' 8617 ;; 8618 8619 *nto* | *qnx*) 8620 # QNX uses GNU C++, but need to define -shared option too, otherwise 8621 # it will coredump. 8622 lt_prog_compiler_pic='-fPIC -shared' 8623 ;; 8624 8625 osf3* | osf4* | osf5*) 8626 lt_prog_compiler_wl='-Wl,' 8627 # All OSF/1 code is PIC. 8628 lt_prog_compiler_static='-non_shared' 8629 ;; 8630 8631 rdos*) 8632 lt_prog_compiler_static='-non_shared' 8633 ;; 8634 8635 solaris*) 8636 lt_prog_compiler_pic='-KPIC' 8637 lt_prog_compiler_static='-Bstatic' 8638 case $cc_basename in 8639 f77* | f90* | f95* | sunf77* | sunf90* | sunf95*) 8640 lt_prog_compiler_wl='-Qoption ld ';; 8641 *) 8642 lt_prog_compiler_wl='-Wl,';; 8643 esac 8644 ;; 8645 8646 sunos4*) 8647 lt_prog_compiler_wl='-Qoption ld ' 8648 lt_prog_compiler_pic='-PIC' 8649 lt_prog_compiler_static='-Bstatic' 8650 ;; 8651 8652 sysv4 | sysv4.2uw2* | sysv4.3*) 8653 lt_prog_compiler_wl='-Wl,' 8654 lt_prog_compiler_pic='-KPIC' 8655 lt_prog_compiler_static='-Bstatic' 8656 ;; 8657 8658 sysv4*MP*) 8659 if test -d /usr/nec; then 8660 lt_prog_compiler_pic='-Kconform_pic' 8661 lt_prog_compiler_static='-Bstatic' 8662 fi 8663 ;; 8664 8665 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) 8666 lt_prog_compiler_wl='-Wl,' 8667 lt_prog_compiler_pic='-KPIC' 8668 lt_prog_compiler_static='-Bstatic' 8669 ;; 8670 8671 unicos*) 8672 lt_prog_compiler_wl='-Wl,' 8673 lt_prog_compiler_can_build_shared=no 8674 ;; 8675 8676 uts4*) 8677 lt_prog_compiler_pic='-pic' 8678 lt_prog_compiler_static='-Bstatic' 8679 ;; 8680 8681 *) 8682 lt_prog_compiler_can_build_shared=no 8683 ;; 8684 esac 8685 fi 8686 8687case $host_os in 8688 # For platforms that do not support PIC, -DPIC is meaningless: 8689 *djgpp*) 8690 lt_prog_compiler_pic= 8691 ;; 8692 *) 8693 lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC" 8694 ;; 8695esac 8696 8697{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 8698$as_echo_n "checking for $compiler option to produce PIC... " >&6; } 8699if ${lt_cv_prog_compiler_pic+:} false; then : 8700 $as_echo_n "(cached) " >&6 8701else 8702 lt_cv_prog_compiler_pic=$lt_prog_compiler_pic 8703fi 8704{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic" >&5 8705$as_echo "$lt_cv_prog_compiler_pic" >&6; } 8706lt_prog_compiler_pic=$lt_cv_prog_compiler_pic 8707 8708# 8709# Check to make sure the PIC flag actually works. 8710# 8711if test -n "$lt_prog_compiler_pic"; then 8712 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5 8713$as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; } 8714if ${lt_cv_prog_compiler_pic_works+:} false; then : 8715 $as_echo_n "(cached) " >&6 8716else 8717 lt_cv_prog_compiler_pic_works=no 8718 ac_outfile=conftest.$ac_objext 8719 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 8720 lt_compiler_flag="$lt_prog_compiler_pic -DPIC" ## exclude from sc_useless_quotes_in_assignment 8721 # Insert the option either (1) after the last *FLAGS variable, or 8722 # (2) before a word containing "conftest.", or (3) at the end. 8723 # Note that $ac_compile itself does not contain backslashes and begins 8724 # with a dollar sign (not a hyphen), so the echo should work correctly. 8725 # The option is referenced via a variable to avoid confusing sed. 8726 lt_compile=`echo "$ac_compile" | $SED \ 8727 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 8728 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 8729 -e 's:$: $lt_compiler_flag:'` 8730 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 8731 (eval "$lt_compile" 2>conftest.err) 8732 ac_status=$? 8733 cat conftest.err >&5 8734 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8735 if (exit $ac_status) && test -s "$ac_outfile"; then 8736 # The compiler can only warn and ignore the option if not recognized 8737 # So say no if there are warnings other than the usual output. 8738 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 8739 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 8740 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 8741 lt_cv_prog_compiler_pic_works=yes 8742 fi 8743 fi 8744 $RM conftest* 8745 8746fi 8747{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5 8748$as_echo "$lt_cv_prog_compiler_pic_works" >&6; } 8749 8750if test yes = "$lt_cv_prog_compiler_pic_works"; then 8751 case $lt_prog_compiler_pic in 8752 "" | " "*) ;; 8753 *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;; 8754 esac 8755else 8756 lt_prog_compiler_pic= 8757 lt_prog_compiler_can_build_shared=no 8758fi 8759 8760fi 8761 8762 8763 8764 8765 8766 8767 8768 8769 8770 8771 8772# 8773# Check to make sure the static flag actually works. 8774# 8775wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\" 8776{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 8777$as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } 8778if ${lt_cv_prog_compiler_static_works+:} false; then : 8779 $as_echo_n "(cached) " >&6 8780else 8781 lt_cv_prog_compiler_static_works=no 8782 save_LDFLAGS=$LDFLAGS 8783 LDFLAGS="$LDFLAGS $lt_tmp_static_flag" 8784 echo "$lt_simple_link_test_code" > conftest.$ac_ext 8785 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 8786 # The linker can only warn and ignore the option if not recognized 8787 # So say no if there are warnings 8788 if test -s conftest.err; then 8789 # Append any errors to the config.log. 8790 cat conftest.err 1>&5 8791 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 8792 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 8793 if diff conftest.exp conftest.er2 >/dev/null; then 8794 lt_cv_prog_compiler_static_works=yes 8795 fi 8796 else 8797 lt_cv_prog_compiler_static_works=yes 8798 fi 8799 fi 8800 $RM -r conftest* 8801 LDFLAGS=$save_LDFLAGS 8802 8803fi 8804{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5 8805$as_echo "$lt_cv_prog_compiler_static_works" >&6; } 8806 8807if test yes = "$lt_cv_prog_compiler_static_works"; then 8808 : 8809else 8810 lt_prog_compiler_static= 8811fi 8812 8813 8814 8815 8816 8817 8818 8819 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 8820$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 8821if ${lt_cv_prog_compiler_c_o+:} false; then : 8822 $as_echo_n "(cached) " >&6 8823else 8824 lt_cv_prog_compiler_c_o=no 8825 $RM -r conftest 2>/dev/null 8826 mkdir conftest 8827 cd conftest 8828 mkdir out 8829 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 8830 8831 lt_compiler_flag="-o out/conftest2.$ac_objext" 8832 # Insert the option either (1) after the last *FLAGS variable, or 8833 # (2) before a word containing "conftest.", or (3) at the end. 8834 # Note that $ac_compile itself does not contain backslashes and begins 8835 # with a dollar sign (not a hyphen), so the echo should work correctly. 8836 lt_compile=`echo "$ac_compile" | $SED \ 8837 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 8838 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 8839 -e 's:$: $lt_compiler_flag:'` 8840 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 8841 (eval "$lt_compile" 2>out/conftest.err) 8842 ac_status=$? 8843 cat out/conftest.err >&5 8844 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8845 if (exit $ac_status) && test -s out/conftest2.$ac_objext 8846 then 8847 # The compiler can only warn and ignore the option if not recognized 8848 # So say no if there are warnings 8849 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 8850 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 8851 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 8852 lt_cv_prog_compiler_c_o=yes 8853 fi 8854 fi 8855 chmod u+w . 2>&5 8856 $RM conftest* 8857 # SGI C++ compiler will create directory out/ii_files/ for 8858 # template instantiation 8859 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 8860 $RM out/* && rmdir out 8861 cd .. 8862 $RM -r conftest 8863 $RM conftest* 8864 8865fi 8866{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 8867$as_echo "$lt_cv_prog_compiler_c_o" >&6; } 8868 8869 8870 8871 8872 8873 8874 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 8875$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 8876if ${lt_cv_prog_compiler_c_o+:} false; then : 8877 $as_echo_n "(cached) " >&6 8878else 8879 lt_cv_prog_compiler_c_o=no 8880 $RM -r conftest 2>/dev/null 8881 mkdir conftest 8882 cd conftest 8883 mkdir out 8884 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 8885 8886 lt_compiler_flag="-o out/conftest2.$ac_objext" 8887 # Insert the option either (1) after the last *FLAGS variable, or 8888 # (2) before a word containing "conftest.", or (3) at the end. 8889 # Note that $ac_compile itself does not contain backslashes and begins 8890 # with a dollar sign (not a hyphen), so the echo should work correctly. 8891 lt_compile=`echo "$ac_compile" | $SED \ 8892 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 8893 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 8894 -e 's:$: $lt_compiler_flag:'` 8895 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 8896 (eval "$lt_compile" 2>out/conftest.err) 8897 ac_status=$? 8898 cat out/conftest.err >&5 8899 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8900 if (exit $ac_status) && test -s out/conftest2.$ac_objext 8901 then 8902 # The compiler can only warn and ignore the option if not recognized 8903 # So say no if there are warnings 8904 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 8905 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 8906 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 8907 lt_cv_prog_compiler_c_o=yes 8908 fi 8909 fi 8910 chmod u+w . 2>&5 8911 $RM conftest* 8912 # SGI C++ compiler will create directory out/ii_files/ for 8913 # template instantiation 8914 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 8915 $RM out/* && rmdir out 8916 cd .. 8917 $RM -r conftest 8918 $RM conftest* 8919 8920fi 8921{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 8922$as_echo "$lt_cv_prog_compiler_c_o" >&6; } 8923 8924 8925 8926 8927hard_links=nottested 8928if test no = "$lt_cv_prog_compiler_c_o" && test no != "$need_locks"; then 8929 # do not overwrite the value of need_locks provided by the user 8930 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 8931$as_echo_n "checking if we can lock with hard links... " >&6; } 8932 hard_links=yes 8933 $RM conftest* 8934 ln conftest.a conftest.b 2>/dev/null && hard_links=no 8935 touch conftest.a 8936 ln conftest.a conftest.b 2>&5 || hard_links=no 8937 ln conftest.a conftest.b 2>/dev/null && hard_links=no 8938 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 8939$as_echo "$hard_links" >&6; } 8940 if test no = "$hard_links"; then 8941 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&5 8942$as_echo "$as_me: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&2;} 8943 need_locks=warn 8944 fi 8945else 8946 need_locks=no 8947fi 8948 8949 8950 8951 8952 8953 8954 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 8955$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } 8956 8957 runpath_var= 8958 allow_undefined_flag= 8959 always_export_symbols=no 8960 archive_cmds= 8961 archive_expsym_cmds= 8962 compiler_needs_object=no 8963 enable_shared_with_static_runtimes=no 8964 export_dynamic_flag_spec= 8965 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 8966 hardcode_automatic=no 8967 hardcode_direct=no 8968 hardcode_direct_absolute=no 8969 hardcode_libdir_flag_spec= 8970 hardcode_libdir_separator= 8971 hardcode_minus_L=no 8972 hardcode_shlibpath_var=unsupported 8973 inherit_rpath=no 8974 link_all_deplibs=unknown 8975 module_cmds= 8976 module_expsym_cmds= 8977 old_archive_from_new_cmds= 8978 old_archive_from_expsyms_cmds= 8979 thread_safe_flag_spec= 8980 whole_archive_flag_spec= 8981 # include_expsyms should be a list of space-separated symbols to be *always* 8982 # included in the symbol list 8983 include_expsyms= 8984 # exclude_expsyms can be an extended regexp of symbols to exclude 8985 # it will be wrapped by ' (' and ')$', so one must not match beginning or 8986 # end of line. Example: 'a|bc|.*d.*' will exclude the symbols 'a' and 'bc', 8987 # as well as any symbol that contains 'd'. 8988 exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' 8989 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out 8990 # platforms (ab)use it in PIC code, but their linkers get confused if 8991 # the symbol is explicitly referenced. Since portable code cannot 8992 # rely on this symbol name, it's probably fine to never include it in 8993 # preloaded symbol tables. 8994 # Exclude shared library initialization/finalization symbols. 8995 extract_expsyms_cmds= 8996 8997 case $host_os in 8998 cygwin* | mingw* | pw32* | cegcc*) 8999 # FIXME: the MSVC++ port hasn't been tested in a loooong time 9000 # When not using gcc, we currently assume that we are using 9001 # Microsoft Visual C++. 9002 if test yes != "$GCC"; then 9003 with_gnu_ld=no 9004 fi 9005 ;; 9006 interix*) 9007 # we just hope/assume this is gcc and not c89 (= MSVC++) 9008 with_gnu_ld=yes 9009 ;; 9010 openbsd* | bitrig*) 9011 with_gnu_ld=no 9012 ;; 9013 esac 9014 9015 ld_shlibs=yes 9016 9017 # On some targets, GNU ld is compatible enough with the native linker 9018 # that we're better off using the native interface for both. 9019 lt_use_gnu_ld_interface=no 9020 if test yes = "$with_gnu_ld"; then 9021 case $host_os in 9022 aix*) 9023 # The AIX port of GNU ld has always aspired to compatibility 9024 # with the native linker. However, as the warning in the GNU ld 9025 # block says, versions before 2.19.5* couldn't really create working 9026 # shared libraries, regardless of the interface used. 9027 case `$LD -v 2>&1` in 9028 *\ \(GNU\ Binutils\)\ 2.19.5*) ;; 9029 *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;; 9030 *\ \(GNU\ Binutils\)\ [3-9]*) ;; 9031 *) 9032 lt_use_gnu_ld_interface=yes 9033 ;; 9034 esac 9035 ;; 9036 *) 9037 lt_use_gnu_ld_interface=yes 9038 ;; 9039 esac 9040 fi 9041 9042 if test yes = "$lt_use_gnu_ld_interface"; then 9043 # If archive_cmds runs LD, not CC, wlarc should be empty 9044 wlarc='$wl' 9045 9046 # Set some defaults for GNU ld with shared library support. These 9047 # are reset later if shared libraries are not supported. Putting them 9048 # here allows them to be overridden if necessary. 9049 runpath_var=LD_RUN_PATH 9050 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 9051 export_dynamic_flag_spec='$wl--export-dynamic' 9052 # ancient GNU ld didn't support --whole-archive et. al. 9053 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then 9054 whole_archive_flag_spec=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive' 9055 else 9056 whole_archive_flag_spec= 9057 fi 9058 supports_anon_versioning=no 9059 case `$LD -v | $SED -e 's/(^)\+)\s\+//' 2>&1` in 9060 *GNU\ gold*) supports_anon_versioning=yes ;; 9061 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11 9062 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... 9063 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... 9064 *\ 2.11.*) ;; # other 2.11 versions 9065 *) supports_anon_versioning=yes ;; 9066 esac 9067 9068 # See if GNU ld supports shared libraries. 9069 case $host_os in 9070 aix[3-9]*) 9071 # On AIX/PPC, the GNU linker is very broken 9072 if test ia64 != "$host_cpu"; then 9073 ld_shlibs=no 9074 cat <<_LT_EOF 1>&2 9075 9076*** Warning: the GNU linker, at least up to release 2.19, is reported 9077*** to be unable to reliably create shared libraries on AIX. 9078*** Therefore, libtool is disabling shared libraries support. If you 9079*** really care for shared libraries, you may want to install binutils 9080*** 2.20 or above, or modify your PATH so that a non-GNU linker is found. 9081*** You will then need to restart the configuration process. 9082 9083_LT_EOF 9084 fi 9085 ;; 9086 9087 amigaos*) 9088 case $host_cpu in 9089 powerpc) 9090 # see comment about AmigaOS4 .so support 9091 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 9092 archive_expsym_cmds='' 9093 ;; 9094 m68k) 9095 archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' 9096 hardcode_libdir_flag_spec='-L$libdir' 9097 hardcode_minus_L=yes 9098 ;; 9099 esac 9100 ;; 9101 9102 beos*) 9103 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 9104 allow_undefined_flag=unsupported 9105 # Joseph Beckenbach <[email protected]> says some releases of gcc 9106 # support --undefined. This deserves some investigation. FIXME 9107 archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 9108 else 9109 ld_shlibs=no 9110 fi 9111 ;; 9112 9113 cygwin* | mingw* | pw32* | cegcc*) 9114 # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless, 9115 # as there is no search path for DLLs. 9116 hardcode_libdir_flag_spec='-L$libdir' 9117 export_dynamic_flag_spec='$wl--export-all-symbols' 9118 allow_undefined_flag=unsupported 9119 always_export_symbols=no 9120 enable_shared_with_static_runtimes=yes 9121 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols' 9122 exclude_expsyms='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname' 9123 9124 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then 9125 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 9126 # If the export-symbols file already is a .def file, use it as 9127 # is; otherwise, prepend EXPORTS... 9128 archive_expsym_cmds='if test DEF = "`$SED -n -e '\''s/^[ ]*//'\'' -e '\''/^\(;.*\)*$/d'\'' -e '\''s/^\(EXPORTS\|LIBRARY\)\([ ].*\)*$/DEF/p'\'' -e q $export_symbols`" ; then 9129 cp $export_symbols $output_objdir/$soname.def; 9130 else 9131 echo EXPORTS > $output_objdir/$soname.def; 9132 cat $export_symbols >> $output_objdir/$soname.def; 9133 fi~ 9134 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 9135 else 9136 ld_shlibs=no 9137 fi 9138 ;; 9139 9140 haiku*) 9141 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 9142 link_all_deplibs=yes 9143 ;; 9144 9145 os2*) 9146 hardcode_libdir_flag_spec='-L$libdir' 9147 hardcode_minus_L=yes 9148 allow_undefined_flag=unsupported 9149 shrext_cmds=.dll 9150 archive_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ 9151 $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ 9152 $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ 9153 $ECHO EXPORTS >> $output_objdir/$libname.def~ 9154 emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~ 9155 $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ 9156 emximp -o $lib $output_objdir/$libname.def' 9157 archive_expsym_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ 9158 $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ 9159 $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ 9160 $ECHO EXPORTS >> $output_objdir/$libname.def~ 9161 prefix_cmds="$SED"~ 9162 if test EXPORTS = "`$SED 1q $export_symbols`"; then 9163 prefix_cmds="$prefix_cmds -e 1d"; 9164 fi~ 9165 prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~ 9166 cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~ 9167 $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ 9168 emximp -o $lib $output_objdir/$libname.def' 9169 old_archive_From_new_cmds='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def' 9170 enable_shared_with_static_runtimes=yes 9171 ;; 9172 9173 interix[3-9]*) 9174 hardcode_direct=no 9175 hardcode_shlibpath_var=no 9176 hardcode_libdir_flag_spec='$wl-rpath,$libdir' 9177 export_dynamic_flag_spec='$wl-E' 9178 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. 9179 # Instead, shared libraries are loaded at an image base (0x10000000 by 9180 # default) and relocated if they conflict, which is a slow very memory 9181 # consuming and fragmenting process. To avoid this, we pick a random, 9182 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link 9183 # time. Moving up from 0x10000000 also allows more sbrk(2) space. 9184 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 9185 archive_expsym_cmds='sed "s|^|_|" $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--retain-symbols-file,$output_objdir/$soname.expsym $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 9186 ;; 9187 9188 gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu) 9189 tmp_diet=no 9190 if test linux-dietlibc = "$host_os"; then 9191 case $cc_basename in 9192 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn) 9193 esac 9194 fi 9195 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ 9196 && test no = "$tmp_diet" 9197 then 9198 tmp_addflag=' $pic_flag' 9199 tmp_sharedflag='-shared' 9200 case $cc_basename,$host_cpu in 9201 pgcc*) # Portland Group C compiler 9202 whole_archive_flag_spec='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' 9203 tmp_addflag=' $pic_flag' 9204 ;; 9205 pgf77* | pgf90* | pgf95* | pgfortran*) 9206 # Portland Group f77 and f90 compilers 9207 whole_archive_flag_spec='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' 9208 tmp_addflag=' $pic_flag -Mnomain' ;; 9209 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 9210 tmp_addflag=' -i_dynamic' ;; 9211 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 9212 tmp_addflag=' -i_dynamic -nofor_main' ;; 9213 ifc* | ifort*) # Intel Fortran compiler 9214 tmp_addflag=' -nofor_main' ;; 9215 lf95*) # Lahey Fortran 8.1 9216 whole_archive_flag_spec= 9217 tmp_sharedflag='--shared' ;; 9218 nagfor*) # NAGFOR 5.3 9219 tmp_sharedflag='-Wl,-shared' ;; 9220 xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below) 9221 tmp_sharedflag='-qmkshrobj' 9222 tmp_addflag= ;; 9223 nvcc*) # Cuda Compiler Driver 2.2 9224 whole_archive_flag_spec='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' 9225 compiler_needs_object=yes 9226 ;; 9227 esac 9228 case `$CC -V 2>&1 | sed 5q` in 9229 *Sun\ C*) # Sun C 5.9 9230 whole_archive_flag_spec='$wl--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' 9231 compiler_needs_object=yes 9232 tmp_sharedflag='-G' ;; 9233 *Sun\ F*) # Sun Fortran 8.3 9234 tmp_sharedflag='-G' ;; 9235 esac 9236 archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 9237 9238 if test yes = "$supports_anon_versioning"; then 9239 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 9240 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 9241 echo "local: *; };" >> $output_objdir/$libname.ver~ 9242 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-version-script $wl$output_objdir/$libname.ver -o $lib' 9243 fi 9244 9245 case $cc_basename in 9246 tcc*) 9247 export_dynamic_flag_spec='-rdynamic' 9248 ;; 9249 xlf* | bgf* | bgxlf* | mpixlf*) 9250 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself 9251 whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive' 9252 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 9253 archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib' 9254 if test yes = "$supports_anon_versioning"; then 9255 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 9256 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 9257 echo "local: *; };" >> $output_objdir/$libname.ver~ 9258 $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' 9259 fi 9260 ;; 9261 esac 9262 else 9263 ld_shlibs=no 9264 fi 9265 ;; 9266 9267 netbsd*) 9268 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 9269 archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' 9270 wlarc= 9271 else 9272 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 9273 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' 9274 fi 9275 ;; 9276 9277 solaris*) 9278 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then 9279 ld_shlibs=no 9280 cat <<_LT_EOF 1>&2 9281 9282*** Warning: The releases 2.8.* of the GNU linker cannot reliably 9283*** create shared libraries on Solaris systems. Therefore, libtool 9284*** is disabling shared libraries support. We urge you to upgrade GNU 9285*** binutils to release 2.9.1 or newer. Another option is to modify 9286*** your PATH or compiler configuration so that the native linker is 9287*** used, and then restart. 9288 9289_LT_EOF 9290 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 9291 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 9292 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' 9293 else 9294 ld_shlibs=no 9295 fi 9296 ;; 9297 9298 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) 9299 case `$LD -v 2>&1` in 9300 *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) 9301 ld_shlibs=no 9302 cat <<_LT_EOF 1>&2 9303 9304*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 cannot 9305*** reliably create shared libraries on SCO systems. Therefore, libtool 9306*** is disabling shared libraries support. We urge you to upgrade GNU 9307*** binutils to release 2.16.91.0.3 or newer. Another option is to modify 9308*** your PATH or compiler configuration so that the native linker is 9309*** used, and then restart. 9310 9311_LT_EOF 9312 ;; 9313 *) 9314 # For security reasons, it is highly recommended that you always 9315 # use absolute paths for naming shared libraries, and exclude the 9316 # DT_RUNPATH tag from executables and libraries. But doing so 9317 # requires that you compile everything twice, which is a pain. 9318 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 9319 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 9320 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 9321 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' 9322 else 9323 ld_shlibs=no 9324 fi 9325 ;; 9326 esac 9327 ;; 9328 9329 sunos4*) 9330 archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' 9331 wlarc= 9332 hardcode_direct=yes 9333 hardcode_shlibpath_var=no 9334 ;; 9335 9336 *) 9337 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 9338 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 9339 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' 9340 else 9341 ld_shlibs=no 9342 fi 9343 ;; 9344 esac 9345 9346 if test no = "$ld_shlibs"; then 9347 runpath_var= 9348 hardcode_libdir_flag_spec= 9349 export_dynamic_flag_spec= 9350 whole_archive_flag_spec= 9351 fi 9352 else 9353 # PORTME fill in a description of your system's linker (not GNU ld) 9354 case $host_os in 9355 aix3*) 9356 allow_undefined_flag=unsupported 9357 always_export_symbols=yes 9358 archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' 9359 # Note: this linker hardcodes the directories in LIBPATH if there 9360 # are no directories specified by -L. 9361 hardcode_minus_L=yes 9362 if test yes = "$GCC" && test -z "$lt_prog_compiler_static"; then 9363 # Neither direct hardcoding nor static linking is supported with a 9364 # broken collect2. 9365 hardcode_direct=unsupported 9366 fi 9367 ;; 9368 9369 aix[4-9]*) 9370 if test ia64 = "$host_cpu"; then 9371 # On IA64, the linker does run time linking by default, so we don't 9372 # have to do anything special. 9373 aix_use_runtimelinking=no 9374 exp_sym_flag='-Bexport' 9375 no_entry_flag= 9376 else 9377 # If we're using GNU nm, then we don't want the "-C" option. 9378 # -C means demangle to GNU nm, but means don't demangle to AIX nm. 9379 # Without the "-l" option, or with the "-B" option, AIX nm treats 9380 # weak defined symbols like other global defined symbols, whereas 9381 # GNU nm marks them as "W". 9382 # While the 'weak' keyword is ignored in the Export File, we need 9383 # it in the Import File for the 'aix-soname' feature, so we have 9384 # to replace the "-B" option with "-P" for AIX nm. 9385 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then 9386 export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { if (\$ 2 == "W") { print \$ 3 " weak" } else { print \$ 3 } } }'\'' | sort -u > $export_symbols' 9387 else 9388 export_symbols_cmds='`func_echo_all $NM | $SED -e '\''s/B\([^B]*\)$/P\1/'\''` -PCpgl $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) && (substr(\$ 1,1,1) != ".")) { if ((\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) { print \$ 1 " weak" } else { print \$ 1 } } }'\'' | sort -u > $export_symbols' 9389 fi 9390 aix_use_runtimelinking=no 9391 9392 # Test if we are trying to use run time linking or normal 9393 # AIX style linking. If -brtl is somewhere in LDFLAGS, we 9394 # have runtime linking enabled, and use it for executables. 9395 # For shared libraries, we enable/disable runtime linking 9396 # depending on the kind of the shared library created - 9397 # when "with_aix_soname,aix_use_runtimelinking" is: 9398 # "aix,no" lib.a(lib.so.V) shared, rtl:no, for executables 9399 # "aix,yes" lib.so shared, rtl:yes, for executables 9400 # lib.a static archive 9401 # "both,no" lib.so.V(shr.o) shared, rtl:yes 9402 # lib.a(lib.so.V) shared, rtl:no, for executables 9403 # "both,yes" lib.so.V(shr.o) shared, rtl:yes, for executables 9404 # lib.a(lib.so.V) shared, rtl:no 9405 # "svr4,*" lib.so.V(shr.o) shared, rtl:yes, for executables 9406 # lib.a static archive 9407 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) 9408 for ld_flag in $LDFLAGS; do 9409 if (test x-brtl = "x$ld_flag" || test x-Wl,-brtl = "x$ld_flag"); then 9410 aix_use_runtimelinking=yes 9411 break 9412 fi 9413 done 9414 if test svr4,no = "$with_aix_soname,$aix_use_runtimelinking"; then 9415 # With aix-soname=svr4, we create the lib.so.V shared archives only, 9416 # so we don't have lib.a shared libs to link our executables. 9417 # We have to force runtime linking in this case. 9418 aix_use_runtimelinking=yes 9419 LDFLAGS="$LDFLAGS -Wl,-brtl" 9420 fi 9421 ;; 9422 esac 9423 9424 exp_sym_flag='-bexport' 9425 no_entry_flag='-bnoentry' 9426 fi 9427 9428 # When large executables or shared objects are built, AIX ld can 9429 # have problems creating the table of contents. If linking a library 9430 # or program results in "error TOC overflow" add -mminimal-toc to 9431 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not 9432 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. 9433 9434 archive_cmds='' 9435 hardcode_direct=yes 9436 hardcode_direct_absolute=yes 9437 hardcode_libdir_separator=':' 9438 link_all_deplibs=yes 9439 file_list_spec='$wl-f,' 9440 case $with_aix_soname,$aix_use_runtimelinking in 9441 aix,*) ;; # traditional, no import file 9442 svr4,* | *,yes) # use import file 9443 # The Import File defines what to hardcode. 9444 hardcode_direct=no 9445 hardcode_direct_absolute=no 9446 ;; 9447 esac 9448 9449 if test yes = "$GCC"; then 9450 case $host_os in aix4.[012]|aix4.[012].*) 9451 # We only want to do this on AIX 4.2 and lower, the check 9452 # below for broken collect2 doesn't work under 4.3+ 9453 collect2name=`$CC -print-prog-name=collect2` 9454 if test -f "$collect2name" && 9455 strings "$collect2name" | $GREP resolve_lib_name >/dev/null 9456 then 9457 # We have reworked collect2 9458 : 9459 else 9460 # We have old collect2 9461 hardcode_direct=unsupported 9462 # It fails to find uninstalled libraries when the uninstalled 9463 # path is not listed in the libpath. Setting hardcode_minus_L 9464 # to unsupported forces relinking 9465 hardcode_minus_L=yes 9466 hardcode_libdir_flag_spec='-L$libdir' 9467 hardcode_libdir_separator= 9468 fi 9469 ;; 9470 esac 9471 shared_flag='-shared' 9472 if test yes = "$aix_use_runtimelinking"; then 9473 shared_flag="$shared_flag "'$wl-G' 9474 fi 9475 # Need to ensure runtime linking is disabled for the traditional 9476 # shared library, or the linker may eventually find shared libraries 9477 # /with/ Import File - we do not want to mix them. 9478 shared_flag_aix='-shared' 9479 shared_flag_svr4='-shared $wl-G' 9480 else 9481 # not using gcc 9482 if test ia64 = "$host_cpu"; then 9483 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release 9484 # chokes on -Wl,-G. The following line is correct: 9485 shared_flag='-G' 9486 else 9487 if test yes = "$aix_use_runtimelinking"; then 9488 shared_flag='$wl-G' 9489 else 9490 shared_flag='$wl-bM:SRE' 9491 fi 9492 shared_flag_aix='$wl-bM:SRE' 9493 shared_flag_svr4='$wl-G' 9494 fi 9495 fi 9496 9497 export_dynamic_flag_spec='$wl-bexpall' 9498 # It seems that -bexpall does not export symbols beginning with 9499 # underscore (_), so it is better to generate a list of symbols to export. 9500 always_export_symbols=yes 9501 if test aix,yes = "$with_aix_soname,$aix_use_runtimelinking"; then 9502 # Warning - without using the other runtime loading flags (-brtl), 9503 # -berok will link without error, but may produce a broken library. 9504 allow_undefined_flag='-berok' 9505 # Determine the default libpath from the value encoded in an 9506 # empty executable. 9507 if test set = "${lt_cv_aix_libpath+set}"; then 9508 aix_libpath=$lt_cv_aix_libpath 9509else 9510 if ${lt_cv_aix_libpath_+:} false; then : 9511 $as_echo_n "(cached) " >&6 9512else 9513 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9514/* end confdefs.h. */ 9515 9516int 9517main () 9518{ 9519 9520 ; 9521 return 0; 9522} 9523_ACEOF 9524if ac_fn_c_try_link "$LINENO"; then : 9525 9526 lt_aix_libpath_sed=' 9527 /Import File Strings/,/^$/ { 9528 /^0/ { 9529 s/^0 *\([^ ]*\) *$/\1/ 9530 p 9531 } 9532 }' 9533 lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 9534 # Check for a 64-bit object if we didn't find anything. 9535 if test -z "$lt_cv_aix_libpath_"; then 9536 lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 9537 fi 9538fi 9539rm -f core conftest.err conftest.$ac_objext \ 9540 conftest$ac_exeext conftest.$ac_ext 9541 if test -z "$lt_cv_aix_libpath_"; then 9542 lt_cv_aix_libpath_=/usr/lib:/lib 9543 fi 9544 9545fi 9546 9547 aix_libpath=$lt_cv_aix_libpath_ 9548fi 9549 9550 hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath" 9551 archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs $wl'$no_entry_flag' $compiler_flags `if test -n "$allow_undefined_flag"; then func_echo_all "$wl$allow_undefined_flag"; else :; fi` $wl'$exp_sym_flag:\$export_symbols' '$shared_flag 9552 else 9553 if test ia64 = "$host_cpu"; then 9554 hardcode_libdir_flag_spec='$wl-R $libdir:/usr/lib:/lib' 9555 allow_undefined_flag="-z nodefs" 9556 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\$wl$no_entry_flag"' $compiler_flags $wl$allow_undefined_flag '"\$wl$exp_sym_flag:\$export_symbols" 9557 else 9558 # Determine the default libpath from the value encoded in an 9559 # empty executable. 9560 if test set = "${lt_cv_aix_libpath+set}"; then 9561 aix_libpath=$lt_cv_aix_libpath 9562else 9563 if ${lt_cv_aix_libpath_+:} false; then : 9564 $as_echo_n "(cached) " >&6 9565else 9566 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9567/* end confdefs.h. */ 9568 9569int 9570main () 9571{ 9572 9573 ; 9574 return 0; 9575} 9576_ACEOF 9577if ac_fn_c_try_link "$LINENO"; then : 9578 9579 lt_aix_libpath_sed=' 9580 /Import File Strings/,/^$/ { 9581 /^0/ { 9582 s/^0 *\([^ ]*\) *$/\1/ 9583 p 9584 } 9585 }' 9586 lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 9587 # Check for a 64-bit object if we didn't find anything. 9588 if test -z "$lt_cv_aix_libpath_"; then 9589 lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 9590 fi 9591fi 9592rm -f core conftest.err conftest.$ac_objext \ 9593 conftest$ac_exeext conftest.$ac_ext 9594 if test -z "$lt_cv_aix_libpath_"; then 9595 lt_cv_aix_libpath_=/usr/lib:/lib 9596 fi 9597 9598fi 9599 9600 aix_libpath=$lt_cv_aix_libpath_ 9601fi 9602 9603 hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath" 9604 # Warning - without using the other run time loading flags, 9605 # -berok will link without error, but may produce a broken library. 9606 no_undefined_flag=' $wl-bernotok' 9607 allow_undefined_flag=' $wl-berok' 9608 if test yes = "$with_gnu_ld"; then 9609 # We only use this code for GNU lds that support --whole-archive. 9610 whole_archive_flag_spec='$wl--whole-archive$convenience $wl--no-whole-archive' 9611 else 9612 # Exported symbols can be pulled into shared objects from archives 9613 whole_archive_flag_spec='$convenience' 9614 fi 9615 archive_cmds_need_lc=yes 9616 archive_expsym_cmds='$RM -r $output_objdir/$realname.d~$MKDIR $output_objdir/$realname.d' 9617 # -brtl affects multiple linker settings, -berok does not and is overridden later 9618 compiler_flags_filtered='`func_echo_all "$compiler_flags " | $SED -e "s%-brtl\\([, ]\\)%-berok\\1%g"`' 9619 if test svr4 != "$with_aix_soname"; then 9620 # This is similar to how AIX traditionally builds its shared libraries. 9621 archive_expsym_cmds="$archive_expsym_cmds"'~$CC '$shared_flag_aix' -o $output_objdir/$realname.d/$soname $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$realname.d/$soname' 9622 fi 9623 if test aix != "$with_aix_soname"; then 9624 archive_expsym_cmds="$archive_expsym_cmds"'~$CC '$shared_flag_svr4' -o $output_objdir/$realname.d/$shared_archive_member_spec.o $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$STRIP -e $output_objdir/$realname.d/$shared_archive_member_spec.o~( func_echo_all "#! $soname($shared_archive_member_spec.o)"; if test shr_64 = "$shared_archive_member_spec"; then func_echo_all "# 64"; else func_echo_all "# 32"; fi; cat $export_symbols ) > $output_objdir/$realname.d/$shared_archive_member_spec.imp~$AR $AR_FLAGS $output_objdir/$soname $output_objdir/$realname.d/$shared_archive_member_spec.o $output_objdir/$realname.d/$shared_archive_member_spec.imp' 9625 else 9626 # used by -dlpreopen to get the symbols 9627 archive_expsym_cmds="$archive_expsym_cmds"'~$MV $output_objdir/$realname.d/$soname $output_objdir' 9628 fi 9629 archive_expsym_cmds="$archive_expsym_cmds"'~$RM -r $output_objdir/$realname.d' 9630 fi 9631 fi 9632 ;; 9633 9634 amigaos*) 9635 case $host_cpu in 9636 powerpc) 9637 # see comment about AmigaOS4 .so support 9638 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 9639 archive_expsym_cmds='' 9640 ;; 9641 m68k) 9642 archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' 9643 hardcode_libdir_flag_spec='-L$libdir' 9644 hardcode_minus_L=yes 9645 ;; 9646 esac 9647 ;; 9648 9649 bsdi[45]*) 9650 export_dynamic_flag_spec=-rdynamic 9651 ;; 9652 9653 cygwin* | mingw* | pw32* | cegcc*) 9654 # When not using gcc, we currently assume that we are using 9655 # Microsoft Visual C++. 9656 # hardcode_libdir_flag_spec is actually meaningless, as there is 9657 # no search path for DLLs. 9658 case $cc_basename in 9659 cl*) 9660 # Native MSVC 9661 hardcode_libdir_flag_spec=' ' 9662 allow_undefined_flag=unsupported 9663 always_export_symbols=yes 9664 file_list_spec='@' 9665 # Tell ltmain to make .lib files, not .a files. 9666 libext=lib 9667 # Tell ltmain to make .dll files, not .so files. 9668 shrext_cmds=.dll 9669 # FIXME: Setting linknames here is a bad hack. 9670 archive_cmds='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~linknames=' 9671 archive_expsym_cmds='if test DEF = "`$SED -n -e '\''s/^[ ]*//'\'' -e '\''/^\(;.*\)*$/d'\'' -e '\''s/^\(EXPORTS\|LIBRARY\)\([ ].*\)*$/DEF/p'\'' -e q $export_symbols`" ; then 9672 cp "$export_symbols" "$output_objdir/$soname.def"; 9673 echo "$tool_output_objdir$soname.def" > "$output_objdir/$soname.exp"; 9674 else 9675 $SED -e '\''s/^/-link -EXPORT:/'\'' < $export_symbols > $output_objdir/$soname.exp; 9676 fi~ 9677 $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~ 9678 linknames=' 9679 # The linker will not automatically build a static lib if we build a DLL. 9680 # _LT_TAGVAR(old_archive_from_new_cmds, )='true' 9681 enable_shared_with_static_runtimes=yes 9682 exclude_expsyms='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*' 9683 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1,DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' 9684 # Don't use ranlib 9685 old_postinstall_cmds='chmod 644 $oldlib' 9686 postlink_cmds='lt_outputfile="@OUTPUT@"~ 9687 lt_tool_outputfile="@TOOL_OUTPUT@"~ 9688 case $lt_outputfile in 9689 *.exe|*.EXE) ;; 9690 *) 9691 lt_outputfile=$lt_outputfile.exe 9692 lt_tool_outputfile=$lt_tool_outputfile.exe 9693 ;; 9694 esac~ 9695 if test : != "$MANIFEST_TOOL" && test -f "$lt_outputfile.manifest"; then 9696 $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1; 9697 $RM "$lt_outputfile.manifest"; 9698 fi' 9699 ;; 9700 *) 9701 # Assume MSVC wrapper 9702 hardcode_libdir_flag_spec=' ' 9703 allow_undefined_flag=unsupported 9704 # Tell ltmain to make .lib files, not .a files. 9705 libext=lib 9706 # Tell ltmain to make .dll files, not .so files. 9707 shrext_cmds=.dll 9708 # FIXME: Setting linknames here is a bad hack. 9709 archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames=' 9710 # The linker will automatically build a .lib file if we build a DLL. 9711 old_archive_from_new_cmds='true' 9712 # FIXME: Should let the user specify the lib program. 9713 old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs' 9714 enable_shared_with_static_runtimes=yes 9715 ;; 9716 esac 9717 ;; 9718 9719 darwin* | rhapsody*) 9720 9721 9722 archive_cmds_need_lc=no 9723 hardcode_direct=no 9724 hardcode_automatic=yes 9725 hardcode_shlibpath_var=unsupported 9726 if test yes = "$lt_cv_ld_force_load"; then 9727 whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience $wl-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' 9728 9729 else 9730 whole_archive_flag_spec='' 9731 fi 9732 link_all_deplibs=yes 9733 allow_undefined_flag=$_lt_dar_allow_undefined 9734 case $cc_basename in 9735 ifort*|nagfor*) _lt_dar_can_shared=yes ;; 9736 *) _lt_dar_can_shared=$GCC ;; 9737 esac 9738 if test yes = "$_lt_dar_can_shared"; then 9739 output_verbose_link_cmd=func_echo_all 9740 archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dsymutil" 9741 module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dsymutil" 9742 archive_expsym_cmds="sed 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dar_export_syms$_lt_dsymutil" 9743 module_expsym_cmds="sed -e 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dar_export_syms$_lt_dsymutil" 9744 9745 else 9746 ld_shlibs=no 9747 fi 9748 9749 ;; 9750 9751 dgux*) 9752 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9753 hardcode_libdir_flag_spec='-L$libdir' 9754 hardcode_shlibpath_var=no 9755 ;; 9756 9757 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor 9758 # support. Future versions do this automatically, but an explicit c++rt0.o 9759 # does not break anything, and helps significantly (at the cost of a little 9760 # extra space). 9761 freebsd2.2*) 9762 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' 9763 hardcode_libdir_flag_spec='-R$libdir' 9764 hardcode_direct=yes 9765 hardcode_shlibpath_var=no 9766 ;; 9767 9768 # Unfortunately, older versions of FreeBSD 2 do not have this feature. 9769 freebsd2.*) 9770 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 9771 hardcode_direct=yes 9772 hardcode_minus_L=yes 9773 hardcode_shlibpath_var=no 9774 ;; 9775 9776 # FreeBSD 3 and greater uses gcc -shared to do shared libraries. 9777 freebsd* | dragonfly*) 9778 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 9779 hardcode_libdir_flag_spec='-R$libdir' 9780 hardcode_direct=yes 9781 hardcode_shlibpath_var=no 9782 ;; 9783 9784 hpux9*) 9785 if test yes = "$GCC"; then 9786 archive_cmds='$RM $output_objdir/$soname~$CC -shared $pic_flag $wl+b $wl$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib' 9787 else 9788 archive_cmds='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib' 9789 fi 9790 hardcode_libdir_flag_spec='$wl+b $wl$libdir' 9791 hardcode_libdir_separator=: 9792 hardcode_direct=yes 9793 9794 # hardcode_minus_L: Not really in the search PATH, 9795 # but as the default location of the library. 9796 hardcode_minus_L=yes 9797 export_dynamic_flag_spec='$wl-E' 9798 ;; 9799 9800 hpux10*) 9801 if test yes,no = "$GCC,$with_gnu_ld"; then 9802 archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 9803 else 9804 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 9805 fi 9806 if test no = "$with_gnu_ld"; then 9807 hardcode_libdir_flag_spec='$wl+b $wl$libdir' 9808 hardcode_libdir_separator=: 9809 hardcode_direct=yes 9810 hardcode_direct_absolute=yes 9811 export_dynamic_flag_spec='$wl-E' 9812 # hardcode_minus_L: Not really in the search PATH, 9813 # but as the default location of the library. 9814 hardcode_minus_L=yes 9815 fi 9816 ;; 9817 9818 hpux11*) 9819 if test yes,no = "$GCC,$with_gnu_ld"; then 9820 case $host_cpu in 9821 hppa*64*) 9822 archive_cmds='$CC -shared $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' 9823 ;; 9824 ia64*) 9825 archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 9826 ;; 9827 *) 9828 archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 9829 ;; 9830 esac 9831 else 9832 case $host_cpu in 9833 hppa*64*) 9834 archive_cmds='$CC -b $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' 9835 ;; 9836 ia64*) 9837 archive_cmds='$CC -b $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 9838 ;; 9839 *) 9840 9841 # Older versions of the 11.00 compiler do not understand -b yet 9842 # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does) 9843 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5 9844$as_echo_n "checking if $CC understands -b... " >&6; } 9845if ${lt_cv_prog_compiler__b+:} false; then : 9846 $as_echo_n "(cached) " >&6 9847else 9848 lt_cv_prog_compiler__b=no 9849 save_LDFLAGS=$LDFLAGS 9850 LDFLAGS="$LDFLAGS -b" 9851 echo "$lt_simple_link_test_code" > conftest.$ac_ext 9852 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 9853 # The linker can only warn and ignore the option if not recognized 9854 # So say no if there are warnings 9855 if test -s conftest.err; then 9856 # Append any errors to the config.log. 9857 cat conftest.err 1>&5 9858 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 9859 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 9860 if diff conftest.exp conftest.er2 >/dev/null; then 9861 lt_cv_prog_compiler__b=yes 9862 fi 9863 else 9864 lt_cv_prog_compiler__b=yes 9865 fi 9866 fi 9867 $RM -r conftest* 9868 LDFLAGS=$save_LDFLAGS 9869 9870fi 9871{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5 9872$as_echo "$lt_cv_prog_compiler__b" >&6; } 9873 9874if test yes = "$lt_cv_prog_compiler__b"; then 9875 archive_cmds='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 9876else 9877 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 9878fi 9879 9880 ;; 9881 esac 9882 fi 9883 if test no = "$with_gnu_ld"; then 9884 hardcode_libdir_flag_spec='$wl+b $wl$libdir' 9885 hardcode_libdir_separator=: 9886 9887 case $host_cpu in 9888 hppa*64*|ia64*) 9889 hardcode_direct=no 9890 hardcode_shlibpath_var=no 9891 ;; 9892 *) 9893 hardcode_direct=yes 9894 hardcode_direct_absolute=yes 9895 export_dynamic_flag_spec='$wl-E' 9896 9897 # hardcode_minus_L: Not really in the search PATH, 9898 # but as the default location of the library. 9899 hardcode_minus_L=yes 9900 ;; 9901 esac 9902 fi 9903 ;; 9904 9905 irix5* | irix6* | nonstopux*) 9906 if test yes = "$GCC"; then 9907 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' 9908 # Try to use the -exported_symbol ld option, if it does not 9909 # work, assume that -exports_file does not work either and 9910 # implicitly export all symbols. 9911 # This should be the same for all languages, so no per-tag cache variable. 9912 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $host_os linker accepts -exported_symbol" >&5 9913$as_echo_n "checking whether the $host_os linker accepts -exported_symbol... " >&6; } 9914if ${lt_cv_irix_exported_symbol+:} false; then : 9915 $as_echo_n "(cached) " >&6 9916else 9917 save_LDFLAGS=$LDFLAGS 9918 LDFLAGS="$LDFLAGS -shared $wl-exported_symbol ${wl}foo $wl-update_registry $wl/dev/null" 9919 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9920/* end confdefs.h. */ 9921int foo (void) { return 0; } 9922_ACEOF 9923if ac_fn_c_try_link "$LINENO"; then : 9924 lt_cv_irix_exported_symbol=yes 9925else 9926 lt_cv_irix_exported_symbol=no 9927fi 9928rm -f core conftest.err conftest.$ac_objext \ 9929 conftest$ac_exeext conftest.$ac_ext 9930 LDFLAGS=$save_LDFLAGS 9931fi 9932{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_irix_exported_symbol" >&5 9933$as_echo "$lt_cv_irix_exported_symbol" >&6; } 9934 if test yes = "$lt_cv_irix_exported_symbol"; then 9935 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations $wl-exports_file $wl$export_symbols -o $lib' 9936 fi 9937 else 9938 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' 9939 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -exports_file $export_symbols -o $lib' 9940 fi 9941 archive_cmds_need_lc='no' 9942 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 9943 hardcode_libdir_separator=: 9944 inherit_rpath=yes 9945 link_all_deplibs=yes 9946 ;; 9947 9948 linux*) 9949 case $cc_basename in 9950 tcc*) 9951 # Fabrice Bellard et al's Tiny C Compiler 9952 ld_shlibs=yes 9953 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 9954 ;; 9955 esac 9956 ;; 9957 9958 netbsd*) 9959 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 9960 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out 9961 else 9962 archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF 9963 fi 9964 hardcode_libdir_flag_spec='-R$libdir' 9965 hardcode_direct=yes 9966 hardcode_shlibpath_var=no 9967 ;; 9968 9969 newsos6) 9970 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9971 hardcode_direct=yes 9972 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 9973 hardcode_libdir_separator=: 9974 hardcode_shlibpath_var=no 9975 ;; 9976 9977 *nto* | *qnx*) 9978 ;; 9979 9980 openbsd* | bitrig*) 9981 if test -f /usr/libexec/ld.so; then 9982 hardcode_direct=yes 9983 hardcode_shlibpath_var=no 9984 hardcode_direct_absolute=yes 9985 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then 9986 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 9987 archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags $wl-retain-symbols-file,$export_symbols' 9988 hardcode_libdir_flag_spec='$wl-rpath,$libdir' 9989 export_dynamic_flag_spec='$wl-E' 9990 else 9991 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 9992 hardcode_libdir_flag_spec='$wl-rpath,$libdir' 9993 fi 9994 else 9995 ld_shlibs=no 9996 fi 9997 ;; 9998 9999 os2*) 10000 hardcode_libdir_flag_spec='-L$libdir' 10001 hardcode_minus_L=yes 10002 allow_undefined_flag=unsupported 10003 shrext_cmds=.dll 10004 archive_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ 10005 $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ 10006 $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ 10007 $ECHO EXPORTS >> $output_objdir/$libname.def~ 10008 emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~ 10009 $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ 10010 emximp -o $lib $output_objdir/$libname.def' 10011 archive_expsym_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ 10012 $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ 10013 $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ 10014 $ECHO EXPORTS >> $output_objdir/$libname.def~ 10015 prefix_cmds="$SED"~ 10016 if test EXPORTS = "`$SED 1q $export_symbols`"; then 10017 prefix_cmds="$prefix_cmds -e 1d"; 10018 fi~ 10019 prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~ 10020 cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~ 10021 $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ 10022 emximp -o $lib $output_objdir/$libname.def' 10023 old_archive_From_new_cmds='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def' 10024 enable_shared_with_static_runtimes=yes 10025 ;; 10026 10027 osf3*) 10028 if test yes = "$GCC"; then 10029 allow_undefined_flag=' $wl-expect_unresolved $wl\*' 10030 archive_cmds='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' 10031 else 10032 allow_undefined_flag=' -expect_unresolved \*' 10033 archive_cmds='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' 10034 fi 10035 archive_cmds_need_lc='no' 10036 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 10037 hardcode_libdir_separator=: 10038 ;; 10039 10040 osf4* | osf5*) # as osf3* with the addition of -msym flag 10041 if test yes = "$GCC"; then 10042 allow_undefined_flag=' $wl-expect_unresolved $wl\*' 10043 archive_cmds='$CC -shared$allow_undefined_flag $pic_flag $libobjs $deplibs $compiler_flags $wl-msym $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' 10044 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 10045 else 10046 allow_undefined_flag=' -expect_unresolved \*' 10047 archive_cmds='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' 10048 archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~ 10049 $CC -shared$allow_undefined_flag $wl-input $wl$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib~$RM $lib.exp' 10050 10051 # Both c and cxx compiler support -rpath directly 10052 hardcode_libdir_flag_spec='-rpath $libdir' 10053 fi 10054 archive_cmds_need_lc='no' 10055 hardcode_libdir_separator=: 10056 ;; 10057 10058 solaris*) 10059 no_undefined_flag=' -z defs' 10060 if test yes = "$GCC"; then 10061 wlarc='$wl' 10062 archive_cmds='$CC -shared $pic_flag $wl-z ${wl}text $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' 10063 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 10064 $CC -shared $pic_flag $wl-z ${wl}text $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 10065 else 10066 case `$CC -V 2>&1` in 10067 *"Compilers 5.0"*) 10068 wlarc='' 10069 archive_cmds='$LD -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $linker_flags' 10070 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 10071 $LD -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' 10072 ;; 10073 *) 10074 wlarc='$wl' 10075 archive_cmds='$CC -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $compiler_flags' 10076 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 10077 $CC -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 10078 ;; 10079 esac 10080 fi 10081 hardcode_libdir_flag_spec='-R$libdir' 10082 hardcode_shlibpath_var=no 10083 case $host_os in 10084 solaris2.[0-5] | solaris2.[0-5].*) ;; 10085 *) 10086 # The compiler driver will combine and reorder linker options, 10087 # but understands '-z linker_flag'. GCC discards it without '$wl', 10088 # but is careful enough not to reorder. 10089 # Supported since Solaris 2.6 (maybe 2.5.1?) 10090 if test yes = "$GCC"; then 10091 whole_archive_flag_spec='$wl-z ${wl}allextract$convenience $wl-z ${wl}defaultextract' 10092 else 10093 whole_archive_flag_spec='-z allextract$convenience -z defaultextract' 10094 fi 10095 ;; 10096 esac 10097 link_all_deplibs=yes 10098 ;; 10099 10100 sunos4*) 10101 if test sequent = "$host_vendor"; then 10102 # Use $CC to link under sequent, because it throws in some extra .o 10103 # files that make .init and .fini sections work. 10104 archive_cmds='$CC -G $wl-h $soname -o $lib $libobjs $deplibs $compiler_flags' 10105 else 10106 archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' 10107 fi 10108 hardcode_libdir_flag_spec='-L$libdir' 10109 hardcode_direct=yes 10110 hardcode_minus_L=yes 10111 hardcode_shlibpath_var=no 10112 ;; 10113 10114 sysv4) 10115 case $host_vendor in 10116 sni) 10117 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10118 hardcode_direct=yes # is this really true??? 10119 ;; 10120 siemens) 10121 ## LD is ld it makes a PLAMLIB 10122 ## CC just makes a GrossModule. 10123 archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags' 10124 reload_cmds='$CC -r -o $output$reload_objs' 10125 hardcode_direct=no 10126 ;; 10127 motorola) 10128 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10129 hardcode_direct=no #Motorola manual says yes, but my tests say they lie 10130 ;; 10131 esac 10132 runpath_var='LD_RUN_PATH' 10133 hardcode_shlibpath_var=no 10134 ;; 10135 10136 sysv4.3*) 10137 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10138 hardcode_shlibpath_var=no 10139 export_dynamic_flag_spec='-Bexport' 10140 ;; 10141 10142 sysv4*MP*) 10143 if test -d /usr/nec; then 10144 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10145 hardcode_shlibpath_var=no 10146 runpath_var=LD_RUN_PATH 10147 hardcode_runpath_var=yes 10148 ld_shlibs=yes 10149 fi 10150 ;; 10151 10152 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) 10153 no_undefined_flag='$wl-z,text' 10154 archive_cmds_need_lc=no 10155 hardcode_shlibpath_var=no 10156 runpath_var='LD_RUN_PATH' 10157 10158 if test yes = "$GCC"; then 10159 archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10160 archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10161 else 10162 archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10163 archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10164 fi 10165 ;; 10166 10167 sysv5* | sco3.2v5* | sco5v6*) 10168 # Note: We CANNOT use -z defs as we might desire, because we do not 10169 # link with -lc, and that would cause any symbols used from libc to 10170 # always be unresolved, which means just about no library would 10171 # ever link correctly. If we're not using GNU ld we use -z text 10172 # though, which does catch some bad symbols but isn't as heavy-handed 10173 # as -z defs. 10174 no_undefined_flag='$wl-z,text' 10175 allow_undefined_flag='$wl-z,nodefs' 10176 archive_cmds_need_lc=no 10177 hardcode_shlibpath_var=no 10178 hardcode_libdir_flag_spec='$wl-R,$libdir' 10179 hardcode_libdir_separator=':' 10180 link_all_deplibs=yes 10181 export_dynamic_flag_spec='$wl-Bexport' 10182 runpath_var='LD_RUN_PATH' 10183 10184 if test yes = "$GCC"; then 10185 archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10186 archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10187 else 10188 archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10189 archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10190 fi 10191 ;; 10192 10193 uts4*) 10194 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10195 hardcode_libdir_flag_spec='-L$libdir' 10196 hardcode_shlibpath_var=no 10197 ;; 10198 10199 *) 10200 ld_shlibs=no 10201 ;; 10202 esac 10203 10204 if test sni = "$host_vendor"; then 10205 case $host in 10206 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) 10207 export_dynamic_flag_spec='$wl-Blargedynsym' 10208 ;; 10209 esac 10210 fi 10211 fi 10212 10213{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5 10214$as_echo "$ld_shlibs" >&6; } 10215test no = "$ld_shlibs" && can_build_shared=no 10216 10217with_gnu_ld=$with_gnu_ld 10218 10219 10220 10221 10222 10223 10224 10225 10226 10227 10228 10229 10230 10231 10232 10233# 10234# Do we need to explicitly link libc? 10235# 10236case "x$archive_cmds_need_lc" in 10237x|xyes) 10238 # Assume -lc should be added 10239 archive_cmds_need_lc=yes 10240 10241 if test yes,yes = "$GCC,$enable_shared"; then 10242 case $archive_cmds in 10243 *'~'*) 10244 # FIXME: we may have to deal with multi-command sequences. 10245 ;; 10246 '$CC '*) 10247 # Test whether the compiler implicitly links with -lc since on some 10248 # systems, -lgcc has to come before -lc. If gcc already passes -lc 10249 # to ld, don't add -lc before -lgcc. 10250 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 10251$as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } 10252if ${lt_cv_archive_cmds_need_lc+:} false; then : 10253 $as_echo_n "(cached) " >&6 10254else 10255 $RM conftest* 10256 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 10257 10258 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 10259 (eval $ac_compile) 2>&5 10260 ac_status=$? 10261 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 10262 test $ac_status = 0; } 2>conftest.err; then 10263 soname=conftest 10264 lib=conftest 10265 libobjs=conftest.$ac_objext 10266 deplibs= 10267 wl=$lt_prog_compiler_wl 10268 pic_flag=$lt_prog_compiler_pic 10269 compiler_flags=-v 10270 linker_flags=-v 10271 verstring= 10272 output_objdir=. 10273 libname=conftest 10274 lt_save_allow_undefined_flag=$allow_undefined_flag 10275 allow_undefined_flag= 10276 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5 10277 (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5 10278 ac_status=$? 10279 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 10280 test $ac_status = 0; } 10281 then 10282 lt_cv_archive_cmds_need_lc=no 10283 else 10284 lt_cv_archive_cmds_need_lc=yes 10285 fi 10286 allow_undefined_flag=$lt_save_allow_undefined_flag 10287 else 10288 cat conftest.err 1>&5 10289 fi 10290 $RM conftest* 10291 10292fi 10293{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5 10294$as_echo "$lt_cv_archive_cmds_need_lc" >&6; } 10295 archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc 10296 ;; 10297 esac 10298 fi 10299 ;; 10300esac 10301 10302 10303 10304 10305 10306 10307 10308 10309 10310 10311 10312 10313 10314 10315 10316 10317 10318 10319 10320 10321 10322 10323 10324 10325 10326 10327 10328 10329 10330 10331 10332 10333 10334 10335 10336 10337 10338 10339 10340 10341 10342 10343 10344 10345 10346 10347 10348 10349 10350 10351 10352 10353 10354 10355 10356 10357 10358 10359 10360 10361 10362 10363 10364 10365 10366 10367 10368 10369 10370 10371 10372 10373 10374 10375 10376 10377 10378 10379 10380 10381 10382 10383 10384 10385 10386 10387 10388 10389 10390 10391 10392 10393 10394 10395 10396 10397 10398 10399 10400 10401 10402 10403 10404 10405 10406 10407 10408 10409 10410 10411 10412 10413 10414 10415 10416 10417 10418 10419 10420 10421 10422 10423 10424 10425 10426 10427 10428 10429 10430 10431 10432 10433 10434 10435 10436 10437 10438 10439 10440 10441 10442 10443 10444 10445 10446 10447 10448 10449 10450 10451 10452 10453 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 10454$as_echo_n "checking dynamic linker characteristics... " >&6; } 10455 10456if test yes = "$GCC"; then 10457 case $host_os in 10458 darwin*) lt_awk_arg='/^libraries:/,/LR/' ;; 10459 *) lt_awk_arg='/^libraries:/' ;; 10460 esac 10461 case $host_os in 10462 mingw* | cegcc*) lt_sed_strip_eq='s|=\([A-Za-z]:\)|\1|g' ;; 10463 *) lt_sed_strip_eq='s|=/|/|g' ;; 10464 esac 10465 lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq` 10466 case $lt_search_path_spec in 10467 *\;*) 10468 # if the path contains ";" then we assume it to be the separator 10469 # otherwise default to the standard path separator (i.e. ":") - it is 10470 # assumed that no part of a normal pathname contains ";" but that should 10471 # okay in the real world where ";" in dirpaths is itself problematic. 10472 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'` 10473 ;; 10474 *) 10475 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"` 10476 ;; 10477 esac 10478 # Ok, now we have the path, separated by spaces, we can step through it 10479 # and add multilib dir if necessary... 10480 lt_tmp_lt_search_path_spec= 10481 lt_multi_os_dir=/`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` 10482 # ...but if some path component already ends with the multilib dir we assume 10483 # that all is fine and trust -print-search-dirs as is (GCC 4.2? or newer). 10484 case "$lt_multi_os_dir; $lt_search_path_spec " in 10485 "/; "* | "/.; "* | "/./; "* | *"$lt_multi_os_dir "* | *"$lt_multi_os_dir/ "*) 10486 lt_multi_os_dir= 10487 ;; 10488 esac 10489 for lt_sys_path in $lt_search_path_spec; do 10490 if test -d "$lt_sys_path$lt_multi_os_dir"; then 10491 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path$lt_multi_os_dir" 10492 elif test -n "$lt_multi_os_dir"; then 10493 test -d "$lt_sys_path" && \ 10494 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path" 10495 fi 10496 done 10497 lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk ' 10498BEGIN {RS = " "; FS = "/|\n";} { 10499 lt_foo = ""; 10500 lt_count = 0; 10501 for (lt_i = NF; lt_i > 0; lt_i--) { 10502 if ($lt_i != "" && $lt_i != ".") { 10503 if ($lt_i == "..") { 10504 lt_count++; 10505 } else { 10506 if (lt_count == 0) { 10507 lt_foo = "/" $lt_i lt_foo; 10508 } else { 10509 lt_count--; 10510 } 10511 } 10512 } 10513 } 10514 if (lt_foo != "") { lt_freq[lt_foo]++; } 10515 if (lt_freq[lt_foo] == 1) { print lt_foo; } 10516}'` 10517 # AWK program above erroneously prepends '/' to C:/dos/paths 10518 # for these hosts. 10519 case $host_os in 10520 mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\ 10521 $SED 's|/\([A-Za-z]:\)|\1|g'` ;; 10522 esac 10523 sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP` 10524else 10525 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" 10526fi 10527library_names_spec= 10528libname_spec='lib$name' 10529soname_spec= 10530shrext_cmds=.so 10531postinstall_cmds= 10532postuninstall_cmds= 10533finish_cmds= 10534finish_eval= 10535shlibpath_var= 10536shlibpath_overrides_runpath=unknown 10537version_type=none 10538dynamic_linker="$host_os ld.so" 10539sys_lib_dlsearch_path_spec="/lib /usr/lib" 10540need_lib_prefix=unknown 10541hardcode_into_libs=no 10542 10543# when you set need_version to no, make sure it does not cause -set_version 10544# flags to be left without arguments 10545need_version=unknown 10546 10547 10548 10549case $host_os in 10550aix3*) 10551 version_type=linux # correct to gnu/linux during the next big refactor 10552 library_names_spec='$libname$release$shared_ext$versuffix $libname.a' 10553 shlibpath_var=LIBPATH 10554 10555 # AIX 3 has no versioning support, so we append a major version to the name. 10556 soname_spec='$libname$release$shared_ext$major' 10557 ;; 10558 10559aix[4-9]*) 10560 version_type=linux # correct to gnu/linux during the next big refactor 10561 need_lib_prefix=no 10562 need_version=no 10563 hardcode_into_libs=yes 10564 if test ia64 = "$host_cpu"; then 10565 # AIX 5 supports IA64 10566 library_names_spec='$libname$release$shared_ext$major $libname$release$shared_ext$versuffix $libname$shared_ext' 10567 shlibpath_var=LD_LIBRARY_PATH 10568 else 10569 # With GCC up to 2.95.x, collect2 would create an import file 10570 # for dependence libraries. The import file would start with 10571 # the line '#! .'. This would cause the generated library to 10572 # depend on '.', always an invalid library. This was fixed in 10573 # development snapshots of GCC prior to 3.0. 10574 case $host_os in 10575 aix4 | aix4.[01] | aix4.[01].*) 10576 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' 10577 echo ' yes ' 10578 echo '#endif'; } | $CC -E - | $GREP yes > /dev/null; then 10579 : 10580 else 10581 can_build_shared=no 10582 fi 10583 ;; 10584 esac 10585 # Using Import Files as archive members, it is possible to support 10586 # filename-based versioning of shared library archives on AIX. While 10587 # this would work for both with and without runtime linking, it will 10588 # prevent static linking of such archives. So we do filename-based 10589 # shared library versioning with .so extension only, which is used 10590 # when both runtime linking and shared linking is enabled. 10591 # Unfortunately, runtime linking may impact performance, so we do 10592 # not want this to be the default eventually. Also, we use the 10593 # versioned .so libs for executables only if there is the -brtl 10594 # linker flag in LDFLAGS as well, or --with-aix-soname=svr4 only. 10595 # To allow for filename-based versioning support, we need to create 10596 # libNAME.so.V as an archive file, containing: 10597 # *) an Import File, referring to the versioned filename of the 10598 # archive as well as the shared archive member, telling the 10599 # bitwidth (32 or 64) of that shared object, and providing the 10600 # list of exported symbols of that shared object, eventually 10601 # decorated with the 'weak' keyword 10602 # *) the shared object with the F_LOADONLY flag set, to really avoid 10603 # it being seen by the linker. 10604 # At run time we better use the real file rather than another symlink, 10605 # but for link time we create the symlink libNAME.so -> libNAME.so.V 10606 10607 case $with_aix_soname,$aix_use_runtimelinking in 10608 # AIX (on Power*) has no versioning support, so currently we cannot hardcode correct 10609 # soname into executable. Probably we can add versioning support to 10610 # collect2, so additional links can be useful in future. 10611 aix,yes) # traditional libtool 10612 dynamic_linker='AIX unversionable lib.so' 10613 # If using run time linking (on AIX 4.2 or later) use lib<name>.so 10614 # instead of lib<name>.a to let people know that these are not 10615 # typical AIX shared libraries. 10616 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 10617 ;; 10618 aix,no) # traditional AIX only 10619 dynamic_linker='AIX lib.a(lib.so.V)' 10620 # We preserve .a as extension for shared libraries through AIX4.2 10621 # and later when we are not doing run time linking. 10622 library_names_spec='$libname$release.a $libname.a' 10623 soname_spec='$libname$release$shared_ext$major' 10624 ;; 10625 svr4,*) # full svr4 only 10626 dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o)" 10627 library_names_spec='$libname$release$shared_ext$major $libname$shared_ext' 10628 # We do not specify a path in Import Files, so LIBPATH fires. 10629 shlibpath_overrides_runpath=yes 10630 ;; 10631 *,yes) # both, prefer svr4 10632 dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o), lib.a(lib.so.V)" 10633 library_names_spec='$libname$release$shared_ext$major $libname$shared_ext' 10634 # unpreferred sharedlib libNAME.a needs extra handling 10635 postinstall_cmds='test -n "$linkname" || linkname="$realname"~func_stripname "" ".so" "$linkname"~$install_shared_prog "$dir/$func_stripname_result.$libext" "$destdir/$func_stripname_result.$libext"~test -z "$tstripme" || test -z "$striplib" || $striplib "$destdir/$func_stripname_result.$libext"' 10636 postuninstall_cmds='for n in $library_names $old_library; do :; done~func_stripname "" ".so" "$n"~test "$func_stripname_result" = "$n" || func_append rmfiles " $odir/$func_stripname_result.$libext"' 10637 # We do not specify a path in Import Files, so LIBPATH fires. 10638 shlibpath_overrides_runpath=yes 10639 ;; 10640 *,no) # both, prefer aix 10641 dynamic_linker="AIX lib.a(lib.so.V), lib.so.V($shared_archive_member_spec.o)" 10642 library_names_spec='$libname$release.a $libname.a' 10643 soname_spec='$libname$release$shared_ext$major' 10644 # unpreferred sharedlib libNAME.so.V and symlink libNAME.so need extra handling 10645 postinstall_cmds='test -z "$dlname" || $install_shared_prog $dir/$dlname $destdir/$dlname~test -z "$tstripme" || test -z "$striplib" || $striplib $destdir/$dlname~test -n "$linkname" || linkname=$realname~func_stripname "" ".a" "$linkname"~(cd "$destdir" && $LN_S -f $dlname $func_stripname_result.so)' 10646 postuninstall_cmds='test -z "$dlname" || func_append rmfiles " $odir/$dlname"~for n in $old_library $library_names; do :; done~func_stripname "" ".a" "$n"~func_append rmfiles " $odir/$func_stripname_result.so"' 10647 ;; 10648 esac 10649 shlibpath_var=LIBPATH 10650 fi 10651 ;; 10652 10653amigaos*) 10654 case $host_cpu in 10655 powerpc) 10656 # Since July 2007 AmigaOS4 officially supports .so libraries. 10657 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. 10658 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 10659 ;; 10660 m68k) 10661 library_names_spec='$libname.ixlibrary $libname.a' 10662 # Create ${libname}_ixlibrary.a entries in /sys/libs. 10663 finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done' 10664 ;; 10665 esac 10666 ;; 10667 10668beos*) 10669 library_names_spec='$libname$shared_ext' 10670 dynamic_linker="$host_os ld.so" 10671 shlibpath_var=LIBRARY_PATH 10672 ;; 10673 10674bsdi[45]*) 10675 version_type=linux # correct to gnu/linux during the next big refactor 10676 need_version=no 10677 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 10678 soname_spec='$libname$release$shared_ext$major' 10679 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' 10680 shlibpath_var=LD_LIBRARY_PATH 10681 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" 10682 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" 10683 # the default ld.so.conf also contains /usr/contrib/lib and 10684 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow 10685 # libtool to hard-code these into programs 10686 ;; 10687 10688cygwin* | mingw* | pw32* | cegcc*) 10689 version_type=windows 10690 shrext_cmds=.dll 10691 need_version=no 10692 need_lib_prefix=no 10693 10694 case $GCC,$cc_basename in 10695 yes,*) 10696 # gcc 10697 library_names_spec='$libname.dll.a' 10698 # DLL is installed to $(libdir)/../bin by postinstall_cmds 10699 postinstall_cmds='base_file=`basename \$file`~ 10700 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~ 10701 dldir=$destdir/`dirname \$dlpath`~ 10702 test -d \$dldir || mkdir -p \$dldir~ 10703 $install_prog $dir/$dlname \$dldir/$dlname~ 10704 chmod a+x \$dldir/$dlname~ 10705 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then 10706 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; 10707 fi' 10708 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 10709 dlpath=$dir/\$dldll~ 10710 $RM \$dlpath' 10711 shlibpath_overrides_runpath=yes 10712 10713 case $host_os in 10714 cygwin*) 10715 # Cygwin DLLs use 'cyg' prefix rather than 'lib' 10716 soname_spec='`echo $libname | sed -e 's/^lib/cyg/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' 10717 10718 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api" 10719 ;; 10720 mingw* | cegcc*) 10721 # MinGW DLLs use traditional 'lib' prefix 10722 soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' 10723 ;; 10724 pw32*) 10725 # pw32 DLLs use 'pw' prefix rather than 'lib' 10726 library_names_spec='`echo $libname | sed -e 's/^lib/pw/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' 10727 ;; 10728 esac 10729 dynamic_linker='Win32 ld.exe' 10730 ;; 10731 10732 *,cl*) 10733 # Native MSVC 10734 libname_spec='$name' 10735 soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' 10736 library_names_spec='$libname.dll.lib' 10737 10738 case $build_os in 10739 mingw*) 10740 sys_lib_search_path_spec= 10741 lt_save_ifs=$IFS 10742 IFS=';' 10743 for lt_path in $LIB 10744 do 10745 IFS=$lt_save_ifs 10746 # Let DOS variable expansion print the short 8.3 style file name. 10747 lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"` 10748 sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path" 10749 done 10750 IFS=$lt_save_ifs 10751 # Convert to MSYS style. 10752 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'` 10753 ;; 10754 cygwin*) 10755 # Convert to unix form, then to dos form, then back to unix form 10756 # but this time dos style (no spaces!) so that the unix form looks 10757 # like /cygdrive/c/PROGRA~1:/cygdr... 10758 sys_lib_search_path_spec=`cygpath --path --unix "$LIB"` 10759 sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null` 10760 sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` 10761 ;; 10762 *) 10763 sys_lib_search_path_spec=$LIB 10764 if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then 10765 # It is most probably a Windows format PATH. 10766 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` 10767 else 10768 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` 10769 fi 10770 # FIXME: find the short name or the path components, as spaces are 10771 # common. (e.g. "Program Files" -> "PROGRA~1") 10772 ;; 10773 esac 10774 10775 # DLL is installed to $(libdir)/../bin by postinstall_cmds 10776 postinstall_cmds='base_file=`basename \$file`~ 10777 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~ 10778 dldir=$destdir/`dirname \$dlpath`~ 10779 test -d \$dldir || mkdir -p \$dldir~ 10780 $install_prog $dir/$dlname \$dldir/$dlname' 10781 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 10782 dlpath=$dir/\$dldll~ 10783 $RM \$dlpath' 10784 shlibpath_overrides_runpath=yes 10785 dynamic_linker='Win32 link.exe' 10786 ;; 10787 10788 *) 10789 # Assume MSVC wrapper 10790 library_names_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext $libname.lib' 10791 dynamic_linker='Win32 ld.exe' 10792 ;; 10793 esac 10794 # FIXME: first we should search . and the directory the executable is in 10795 shlibpath_var=PATH 10796 ;; 10797 10798darwin* | rhapsody*) 10799 dynamic_linker="$host_os dyld" 10800 version_type=darwin 10801 need_lib_prefix=no 10802 need_version=no 10803 library_names_spec='$libname$release$major$shared_ext $libname$shared_ext' 10804 soname_spec='$libname$release$major$shared_ext' 10805 shlibpath_overrides_runpath=yes 10806 shlibpath_var=DYLD_LIBRARY_PATH 10807 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' 10808 10809 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib" 10810 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' 10811 ;; 10812 10813dgux*) 10814 version_type=linux # correct to gnu/linux during the next big refactor 10815 need_lib_prefix=no 10816 need_version=no 10817 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 10818 soname_spec='$libname$release$shared_ext$major' 10819 shlibpath_var=LD_LIBRARY_PATH 10820 ;; 10821 10822freebsd* | dragonfly*) 10823 # DragonFly does not have aout. When/if they implement a new 10824 # versioning mechanism, adjust this. 10825 if test -x /usr/bin/objformat; then 10826 objformat=`/usr/bin/objformat` 10827 else 10828 case $host_os in 10829 freebsd[23].*) objformat=aout ;; 10830 *) objformat=elf ;; 10831 esac 10832 fi 10833 version_type=freebsd-$objformat 10834 case $version_type in 10835 freebsd-elf*) 10836 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 10837 soname_spec='$libname$release$shared_ext$major' 10838 need_version=no 10839 need_lib_prefix=no 10840 ;; 10841 freebsd-*) 10842 library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' 10843 need_version=yes 10844 ;; 10845 esac 10846 shlibpath_var=LD_LIBRARY_PATH 10847 case $host_os in 10848 freebsd2.*) 10849 shlibpath_overrides_runpath=yes 10850 ;; 10851 freebsd3.[01]* | freebsdelf3.[01]*) 10852 shlibpath_overrides_runpath=yes 10853 hardcode_into_libs=yes 10854 ;; 10855 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ 10856 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) 10857 shlibpath_overrides_runpath=no 10858 hardcode_into_libs=yes 10859 ;; 10860 *) # from 4.6 on, and DragonFly 10861 shlibpath_overrides_runpath=yes 10862 hardcode_into_libs=yes 10863 ;; 10864 esac 10865 ;; 10866 10867haiku*) 10868 version_type=linux # correct to gnu/linux during the next big refactor 10869 need_lib_prefix=no 10870 need_version=no 10871 dynamic_linker="$host_os runtime_loader" 10872 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 10873 soname_spec='$libname$release$shared_ext$major' 10874 shlibpath_var=LIBRARY_PATH 10875 shlibpath_overrides_runpath=no 10876 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib' 10877 hardcode_into_libs=yes 10878 ;; 10879 10880hpux9* | hpux10* | hpux11*) 10881 # Give a soname corresponding to the major version so that dld.sl refuses to 10882 # link against other versions. 10883 version_type=sunos 10884 need_lib_prefix=no 10885 need_version=no 10886 case $host_cpu in 10887 ia64*) 10888 shrext_cmds='.so' 10889 hardcode_into_libs=yes 10890 dynamic_linker="$host_os dld.so" 10891 shlibpath_var=LD_LIBRARY_PATH 10892 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 10893 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 10894 soname_spec='$libname$release$shared_ext$major' 10895 if test 32 = "$HPUX_IA64_MODE"; then 10896 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" 10897 sys_lib_dlsearch_path_spec=/usr/lib/hpux32 10898 else 10899 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" 10900 sys_lib_dlsearch_path_spec=/usr/lib/hpux64 10901 fi 10902 ;; 10903 hppa*64*) 10904 shrext_cmds='.sl' 10905 hardcode_into_libs=yes 10906 dynamic_linker="$host_os dld.sl" 10907 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH 10908 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 10909 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 10910 soname_spec='$libname$release$shared_ext$major' 10911 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" 10912 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 10913 ;; 10914 *) 10915 shrext_cmds='.sl' 10916 dynamic_linker="$host_os dld.sl" 10917 shlibpath_var=SHLIB_PATH 10918 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH 10919 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 10920 soname_spec='$libname$release$shared_ext$major' 10921 ;; 10922 esac 10923 # HP-UX runs *really* slowly unless shared libraries are mode 555, ... 10924 postinstall_cmds='chmod 555 $lib' 10925 # or fails outright, so override atomically: 10926 install_override_mode=555 10927 ;; 10928 10929interix[3-9]*) 10930 version_type=linux # correct to gnu/linux during the next big refactor 10931 need_lib_prefix=no 10932 need_version=no 10933 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 10934 soname_spec='$libname$release$shared_ext$major' 10935 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' 10936 shlibpath_var=LD_LIBRARY_PATH 10937 shlibpath_overrides_runpath=no 10938 hardcode_into_libs=yes 10939 ;; 10940 10941irix5* | irix6* | nonstopux*) 10942 case $host_os in 10943 nonstopux*) version_type=nonstopux ;; 10944 *) 10945 if test yes = "$lt_cv_prog_gnu_ld"; then 10946 version_type=linux # correct to gnu/linux during the next big refactor 10947 else 10948 version_type=irix 10949 fi ;; 10950 esac 10951 need_lib_prefix=no 10952 need_version=no 10953 soname_spec='$libname$release$shared_ext$major' 10954 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$release$shared_ext $libname$shared_ext' 10955 case $host_os in 10956 irix5* | nonstopux*) 10957 libsuff= shlibsuff= 10958 ;; 10959 *) 10960 case $LD in # libtool.m4 will add one of these switches to LD 10961 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") 10962 libsuff= shlibsuff= libmagic=32-bit;; 10963 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") 10964 libsuff=32 shlibsuff=N32 libmagic=N32;; 10965 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") 10966 libsuff=64 shlibsuff=64 libmagic=64-bit;; 10967 *) libsuff= shlibsuff= libmagic=never-match;; 10968 esac 10969 ;; 10970 esac 10971 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH 10972 shlibpath_overrides_runpath=no 10973 sys_lib_search_path_spec="/usr/lib$libsuff /lib$libsuff /usr/local/lib$libsuff" 10974 sys_lib_dlsearch_path_spec="/usr/lib$libsuff /lib$libsuff" 10975 hardcode_into_libs=yes 10976 ;; 10977 10978# No shared lib support for Linux oldld, aout, or coff. 10979linux*oldld* | linux*aout* | linux*coff*) 10980 dynamic_linker=no 10981 ;; 10982 10983linux*android*) 10984 version_type=none # Android doesn't support versioned libraries. 10985 need_lib_prefix=no 10986 need_version=no 10987 library_names_spec='$libname$release$shared_ext' 10988 soname_spec='$libname$release$shared_ext' 10989 finish_cmds= 10990 shlibpath_var=LD_LIBRARY_PATH 10991 shlibpath_overrides_runpath=yes 10992 10993 # This implies no fast_install, which is unacceptable. 10994 # Some rework will be needed to allow for fast_install 10995 # before this can be enabled. 10996 hardcode_into_libs=yes 10997 10998 dynamic_linker='Android linker' 10999 # Don't embed -rpath directories since the linker doesn't support them. 11000 hardcode_libdir_flag_spec='-L$libdir' 11001 ;; 11002 11003# This must be glibc/ELF. 11004linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) 11005 version_type=linux # correct to gnu/linux during the next big refactor 11006 need_lib_prefix=no 11007 need_version=no 11008 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11009 soname_spec='$libname$release$shared_ext$major' 11010 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' 11011 shlibpath_var=LD_LIBRARY_PATH 11012 shlibpath_overrides_runpath=no 11013 11014 # Some binutils ld are patched to set DT_RUNPATH 11015 if ${lt_cv_shlibpath_overrides_runpath+:} false; then : 11016 $as_echo_n "(cached) " >&6 11017else 11018 lt_cv_shlibpath_overrides_runpath=no 11019 save_LDFLAGS=$LDFLAGS 11020 save_libdir=$libdir 11021 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \ 11022 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\"" 11023 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11024/* end confdefs.h. */ 11025 11026int 11027main () 11028{ 11029 11030 ; 11031 return 0; 11032} 11033_ACEOF 11034if ac_fn_c_try_link "$LINENO"; then : 11035 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then : 11036 lt_cv_shlibpath_overrides_runpath=yes 11037fi 11038fi 11039rm -f core conftest.err conftest.$ac_objext \ 11040 conftest$ac_exeext conftest.$ac_ext 11041 LDFLAGS=$save_LDFLAGS 11042 libdir=$save_libdir 11043 11044fi 11045 11046 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath 11047 11048 # This implies no fast_install, which is unacceptable. 11049 # Some rework will be needed to allow for fast_install 11050 # before this can be enabled. 11051 hardcode_into_libs=yes 11052 11053 # Ideally, we could use ldconfig to report *all* directores which are 11054 # searched for libraries, however this is still not possible. Aside from not 11055 # being certain /sbin/ldconfig is available, command 11056 # 'ldconfig -N -X -v | grep ^/' on 64bit Fedora does not report /usr/lib64, 11057 # even though it is searched at run-time. Try to do the best guess by 11058 # appending ld.so.conf contents (and includes) to the search path. 11059 if test -f /etc/ld.so.conf; then 11060 lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '` 11061 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" 11062 fi 11063 11064 # We used to test for /lib/ld.so.1 and disable shared libraries on 11065 # powerpc, because MkLinux only supported shared libraries with the 11066 # GNU dynamic linker. Since this was broken with cross compilers, 11067 # most powerpc-linux boxes support dynamic linking these days and 11068 # people can always --disable-shared, the test was removed, and we 11069 # assume the GNU/Linux dynamic linker is in use. 11070 dynamic_linker='GNU/Linux ld.so' 11071 ;; 11072 11073netbsd*) 11074 version_type=sunos 11075 need_lib_prefix=no 11076 need_version=no 11077 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 11078 library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' 11079 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 11080 dynamic_linker='NetBSD (a.out) ld.so' 11081 else 11082 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11083 soname_spec='$libname$release$shared_ext$major' 11084 dynamic_linker='NetBSD ld.elf_so' 11085 fi 11086 shlibpath_var=LD_LIBRARY_PATH 11087 shlibpath_overrides_runpath=yes 11088 hardcode_into_libs=yes 11089 ;; 11090 11091newsos6) 11092 version_type=linux # correct to gnu/linux during the next big refactor 11093 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11094 shlibpath_var=LD_LIBRARY_PATH 11095 shlibpath_overrides_runpath=yes 11096 ;; 11097 11098*nto* | *qnx*) 11099 version_type=qnx 11100 need_lib_prefix=no 11101 need_version=no 11102 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11103 soname_spec='$libname$release$shared_ext$major' 11104 shlibpath_var=LD_LIBRARY_PATH 11105 shlibpath_overrides_runpath=no 11106 hardcode_into_libs=yes 11107 dynamic_linker='ldqnx.so' 11108 ;; 11109 11110openbsd* | bitrig*) 11111 version_type=sunos 11112 sys_lib_dlsearch_path_spec=/usr/lib 11113 need_lib_prefix=no 11114 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then 11115 need_version=no 11116 else 11117 need_version=yes 11118 fi 11119 library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' 11120 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 11121 shlibpath_var=LD_LIBRARY_PATH 11122 shlibpath_overrides_runpath=yes 11123 ;; 11124 11125os2*) 11126 libname_spec='$name' 11127 version_type=windows 11128 shrext_cmds=.dll 11129 need_version=no 11130 need_lib_prefix=no 11131 # OS/2 can only load a DLL with a base name of 8 characters or less. 11132 soname_spec='`test -n "$os2dllname" && libname="$os2dllname"; 11133 v=$($ECHO $release$versuffix | tr -d .-); 11134 n=$($ECHO $libname | cut -b -$((8 - ${#v})) | tr . _); 11135 $ECHO $n$v`$shared_ext' 11136 library_names_spec='${libname}_dll.$libext' 11137 dynamic_linker='OS/2 ld.exe' 11138 shlibpath_var=BEGINLIBPATH 11139 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" 11140 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 11141 postinstall_cmds='base_file=`basename \$file`~ 11142 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; $ECHO \$dlname'\''`~ 11143 dldir=$destdir/`dirname \$dlpath`~ 11144 test -d \$dldir || mkdir -p \$dldir~ 11145 $install_prog $dir/$dlname \$dldir/$dlname~ 11146 chmod a+x \$dldir/$dlname~ 11147 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then 11148 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; 11149 fi' 11150 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; $ECHO \$dlname'\''`~ 11151 dlpath=$dir/\$dldll~ 11152 $RM \$dlpath' 11153 ;; 11154 11155osf3* | osf4* | osf5*) 11156 version_type=osf 11157 need_lib_prefix=no 11158 need_version=no 11159 soname_spec='$libname$release$shared_ext$major' 11160 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11161 shlibpath_var=LD_LIBRARY_PATH 11162 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" 11163 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 11164 ;; 11165 11166rdos*) 11167 dynamic_linker=no 11168 ;; 11169 11170solaris*) 11171 version_type=linux # correct to gnu/linux during the next big refactor 11172 need_lib_prefix=no 11173 need_version=no 11174 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11175 soname_spec='$libname$release$shared_ext$major' 11176 shlibpath_var=LD_LIBRARY_PATH 11177 shlibpath_overrides_runpath=yes 11178 hardcode_into_libs=yes 11179 # ldd complains unless libraries are executable 11180 postinstall_cmds='chmod +x $lib' 11181 ;; 11182 11183sunos4*) 11184 version_type=sunos 11185 library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' 11186 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' 11187 shlibpath_var=LD_LIBRARY_PATH 11188 shlibpath_overrides_runpath=yes 11189 if test yes = "$with_gnu_ld"; then 11190 need_lib_prefix=no 11191 fi 11192 need_version=yes 11193 ;; 11194 11195sysv4 | sysv4.3*) 11196 version_type=linux # correct to gnu/linux during the next big refactor 11197 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11198 soname_spec='$libname$release$shared_ext$major' 11199 shlibpath_var=LD_LIBRARY_PATH 11200 case $host_vendor in 11201 sni) 11202 shlibpath_overrides_runpath=no 11203 need_lib_prefix=no 11204 runpath_var=LD_RUN_PATH 11205 ;; 11206 siemens) 11207 need_lib_prefix=no 11208 ;; 11209 motorola) 11210 need_lib_prefix=no 11211 need_version=no 11212 shlibpath_overrides_runpath=no 11213 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' 11214 ;; 11215 esac 11216 ;; 11217 11218sysv4*MP*) 11219 if test -d /usr/nec; then 11220 version_type=linux # correct to gnu/linux during the next big refactor 11221 library_names_spec='$libname$shared_ext.$versuffix $libname$shared_ext.$major $libname$shared_ext' 11222 soname_spec='$libname$shared_ext.$major' 11223 shlibpath_var=LD_LIBRARY_PATH 11224 fi 11225 ;; 11226 11227sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 11228 version_type=sco 11229 need_lib_prefix=no 11230 need_version=no 11231 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext $libname$shared_ext' 11232 soname_spec='$libname$release$shared_ext$major' 11233 shlibpath_var=LD_LIBRARY_PATH 11234 shlibpath_overrides_runpath=yes 11235 hardcode_into_libs=yes 11236 if test yes = "$with_gnu_ld"; then 11237 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' 11238 else 11239 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' 11240 case $host_os in 11241 sco3.2v5*) 11242 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" 11243 ;; 11244 esac 11245 fi 11246 sys_lib_dlsearch_path_spec='/usr/lib' 11247 ;; 11248 11249tpf*) 11250 # TPF is a cross-target only. Preferred cross-host = GNU/Linux. 11251 version_type=linux # correct to gnu/linux during the next big refactor 11252 need_lib_prefix=no 11253 need_version=no 11254 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11255 shlibpath_var=LD_LIBRARY_PATH 11256 shlibpath_overrides_runpath=no 11257 hardcode_into_libs=yes 11258 ;; 11259 11260uts4*) 11261 version_type=linux # correct to gnu/linux during the next big refactor 11262 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11263 soname_spec='$libname$release$shared_ext$major' 11264 shlibpath_var=LD_LIBRARY_PATH 11265 ;; 11266 11267*) 11268 dynamic_linker=no 11269 ;; 11270esac 11271{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 11272$as_echo "$dynamic_linker" >&6; } 11273test no = "$dynamic_linker" && can_build_shared=no 11274 11275variables_saved_for_relink="PATH $shlibpath_var $runpath_var" 11276if test yes = "$GCC"; then 11277 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" 11278fi 11279 11280if test set = "${lt_cv_sys_lib_search_path_spec+set}"; then 11281 sys_lib_search_path_spec=$lt_cv_sys_lib_search_path_spec 11282fi 11283 11284if test set = "${lt_cv_sys_lib_dlsearch_path_spec+set}"; then 11285 sys_lib_dlsearch_path_spec=$lt_cv_sys_lib_dlsearch_path_spec 11286fi 11287 11288# remember unaugmented sys_lib_dlsearch_path content for libtool script decls... 11289configure_time_dlsearch_path=$sys_lib_dlsearch_path_spec 11290 11291# ... but it needs LT_SYS_LIBRARY_PATH munging for other configure-time code 11292func_munge_path_list sys_lib_dlsearch_path_spec "$LT_SYS_LIBRARY_PATH" 11293 11294# to be used as default LT_SYS_LIBRARY_PATH value in generated libtool 11295configure_time_lt_sys_library_path=$LT_SYS_LIBRARY_PATH 11296 11297 11298 11299 11300 11301 11302 11303 11304 11305 11306 11307 11308 11309 11310 11311 11312 11313 11314 11315 11316 11317 11318 11319 11320 11321 11322 11323 11324 11325 11326 11327 11328 11329 11330 11331 11332 11333 11334 11335 11336 11337 11338 11339 11340 11341 11342 11343 11344 11345 11346 11347 11348 11349 11350 11351 11352 11353 11354 11355 11356 11357 11358 11359 11360 11361 11362 11363 11364 11365 11366 11367 11368 11369 11370 11371 11372 11373 11374 11375 11376 11377 11378 11379 11380 11381 11382 11383 11384 11385 11386 11387 11388 11389 11390 11391 11392 11393 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 11394$as_echo_n "checking how to hardcode library paths into programs... " >&6; } 11395hardcode_action= 11396if test -n "$hardcode_libdir_flag_spec" || 11397 test -n "$runpath_var" || 11398 test yes = "$hardcode_automatic"; then 11399 11400 # We can hardcode non-existent directories. 11401 if test no != "$hardcode_direct" && 11402 # If the only mechanism to avoid hardcoding is shlibpath_var, we 11403 # have to relink, otherwise we might link with an installed library 11404 # when we should be linking with a yet-to-be-installed one 11405 ## test no != "$_LT_TAGVAR(hardcode_shlibpath_var, )" && 11406 test no != "$hardcode_minus_L"; then 11407 # Linking always hardcodes the temporary library directory. 11408 hardcode_action=relink 11409 else 11410 # We can link without hardcoding, and we can hardcode nonexisting dirs. 11411 hardcode_action=immediate 11412 fi 11413else 11414 # We cannot hardcode anything, or else we can only hardcode existing 11415 # directories. 11416 hardcode_action=unsupported 11417fi 11418{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5 11419$as_echo "$hardcode_action" >&6; } 11420 11421if test relink = "$hardcode_action" || 11422 test yes = "$inherit_rpath"; then 11423 # Fast installation is not supported 11424 enable_fast_install=no 11425elif test yes = "$shlibpath_overrides_runpath" || 11426 test no = "$enable_shared"; then 11427 # Fast installation is not necessary 11428 enable_fast_install=needless 11429fi 11430 11431 11432 11433 11434 11435 11436 if test yes != "$enable_dlopen"; then 11437 enable_dlopen=unknown 11438 enable_dlopen_self=unknown 11439 enable_dlopen_self_static=unknown 11440else 11441 lt_cv_dlopen=no 11442 lt_cv_dlopen_libs= 11443 11444 case $host_os in 11445 beos*) 11446 lt_cv_dlopen=load_add_on 11447 lt_cv_dlopen_libs= 11448 lt_cv_dlopen_self=yes 11449 ;; 11450 11451 mingw* | pw32* | cegcc*) 11452 lt_cv_dlopen=LoadLibrary 11453 lt_cv_dlopen_libs= 11454 ;; 11455 11456 cygwin*) 11457 lt_cv_dlopen=dlopen 11458 lt_cv_dlopen_libs= 11459 ;; 11460 11461 darwin*) 11462 # if libdl is installed we need to link against it 11463 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 11464$as_echo_n "checking for dlopen in -ldl... " >&6; } 11465if ${ac_cv_lib_dl_dlopen+:} false; then : 11466 $as_echo_n "(cached) " >&6 11467else 11468 ac_check_lib_save_LIBS=$LIBS 11469LIBS="-ldl $LIBS" 11470cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11471/* end confdefs.h. */ 11472 11473/* Override any GCC internal prototype to avoid an error. 11474 Use char because int might match the return type of a GCC 11475 builtin and then its argument prototype would still apply. */ 11476#ifdef __cplusplus 11477extern "C" 11478#endif 11479char dlopen (); 11480int 11481main () 11482{ 11483return dlopen (); 11484 ; 11485 return 0; 11486} 11487_ACEOF 11488if ac_fn_c_try_link "$LINENO"; then : 11489 ac_cv_lib_dl_dlopen=yes 11490else 11491 ac_cv_lib_dl_dlopen=no 11492fi 11493rm -f core conftest.err conftest.$ac_objext \ 11494 conftest$ac_exeext conftest.$ac_ext 11495LIBS=$ac_check_lib_save_LIBS 11496fi 11497{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 11498$as_echo "$ac_cv_lib_dl_dlopen" >&6; } 11499if test "x$ac_cv_lib_dl_dlopen" = xyes; then : 11500 lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl 11501else 11502 11503 lt_cv_dlopen=dyld 11504 lt_cv_dlopen_libs= 11505 lt_cv_dlopen_self=yes 11506 11507fi 11508 11509 ;; 11510 11511 tpf*) 11512 # Don't try to run any link tests for TPF. We know it's impossible 11513 # because TPF is a cross-compiler, and we know how we open DSOs. 11514 lt_cv_dlopen=dlopen 11515 lt_cv_dlopen_libs= 11516 lt_cv_dlopen_self=no 11517 ;; 11518 11519 *) 11520 ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load" 11521if test "x$ac_cv_func_shl_load" = xyes; then : 11522 lt_cv_dlopen=shl_load 11523else 11524 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5 11525$as_echo_n "checking for shl_load in -ldld... " >&6; } 11526if ${ac_cv_lib_dld_shl_load+:} false; then : 11527 $as_echo_n "(cached) " >&6 11528else 11529 ac_check_lib_save_LIBS=$LIBS 11530LIBS="-ldld $LIBS" 11531cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11532/* end confdefs.h. */ 11533 11534/* Override any GCC internal prototype to avoid an error. 11535 Use char because int might match the return type of a GCC 11536 builtin and then its argument prototype would still apply. */ 11537#ifdef __cplusplus 11538extern "C" 11539#endif 11540char shl_load (); 11541int 11542main () 11543{ 11544return shl_load (); 11545 ; 11546 return 0; 11547} 11548_ACEOF 11549if ac_fn_c_try_link "$LINENO"; then : 11550 ac_cv_lib_dld_shl_load=yes 11551else 11552 ac_cv_lib_dld_shl_load=no 11553fi 11554rm -f core conftest.err conftest.$ac_objext \ 11555 conftest$ac_exeext conftest.$ac_ext 11556LIBS=$ac_check_lib_save_LIBS 11557fi 11558{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5 11559$as_echo "$ac_cv_lib_dld_shl_load" >&6; } 11560if test "x$ac_cv_lib_dld_shl_load" = xyes; then : 11561 lt_cv_dlopen=shl_load lt_cv_dlopen_libs=-ldld 11562else 11563 ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen" 11564if test "x$ac_cv_func_dlopen" = xyes; then : 11565 lt_cv_dlopen=dlopen 11566else 11567 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 11568$as_echo_n "checking for dlopen in -ldl... " >&6; } 11569if ${ac_cv_lib_dl_dlopen+:} false; then : 11570 $as_echo_n "(cached) " >&6 11571else 11572 ac_check_lib_save_LIBS=$LIBS 11573LIBS="-ldl $LIBS" 11574cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11575/* end confdefs.h. */ 11576 11577/* Override any GCC internal prototype to avoid an error. 11578 Use char because int might match the return type of a GCC 11579 builtin and then its argument prototype would still apply. */ 11580#ifdef __cplusplus 11581extern "C" 11582#endif 11583char dlopen (); 11584int 11585main () 11586{ 11587return dlopen (); 11588 ; 11589 return 0; 11590} 11591_ACEOF 11592if ac_fn_c_try_link "$LINENO"; then : 11593 ac_cv_lib_dl_dlopen=yes 11594else 11595 ac_cv_lib_dl_dlopen=no 11596fi 11597rm -f core conftest.err conftest.$ac_objext \ 11598 conftest$ac_exeext conftest.$ac_ext 11599LIBS=$ac_check_lib_save_LIBS 11600fi 11601{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 11602$as_echo "$ac_cv_lib_dl_dlopen" >&6; } 11603if test "x$ac_cv_lib_dl_dlopen" = xyes; then : 11604 lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl 11605else 11606 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5 11607$as_echo_n "checking for dlopen in -lsvld... " >&6; } 11608if ${ac_cv_lib_svld_dlopen+:} false; then : 11609 $as_echo_n "(cached) " >&6 11610else 11611 ac_check_lib_save_LIBS=$LIBS 11612LIBS="-lsvld $LIBS" 11613cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11614/* end confdefs.h. */ 11615 11616/* Override any GCC internal prototype to avoid an error. 11617 Use char because int might match the return type of a GCC 11618 builtin and then its argument prototype would still apply. */ 11619#ifdef __cplusplus 11620extern "C" 11621#endif 11622char dlopen (); 11623int 11624main () 11625{ 11626return dlopen (); 11627 ; 11628 return 0; 11629} 11630_ACEOF 11631if ac_fn_c_try_link "$LINENO"; then : 11632 ac_cv_lib_svld_dlopen=yes 11633else 11634 ac_cv_lib_svld_dlopen=no 11635fi 11636rm -f core conftest.err conftest.$ac_objext \ 11637 conftest$ac_exeext conftest.$ac_ext 11638LIBS=$ac_check_lib_save_LIBS 11639fi 11640{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5 11641$as_echo "$ac_cv_lib_svld_dlopen" >&6; } 11642if test "x$ac_cv_lib_svld_dlopen" = xyes; then : 11643 lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-lsvld 11644else 11645 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5 11646$as_echo_n "checking for dld_link in -ldld... " >&6; } 11647if ${ac_cv_lib_dld_dld_link+:} false; then : 11648 $as_echo_n "(cached) " >&6 11649else 11650 ac_check_lib_save_LIBS=$LIBS 11651LIBS="-ldld $LIBS" 11652cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11653/* end confdefs.h. */ 11654 11655/* Override any GCC internal prototype to avoid an error. 11656 Use char because int might match the return type of a GCC 11657 builtin and then its argument prototype would still apply. */ 11658#ifdef __cplusplus 11659extern "C" 11660#endif 11661char dld_link (); 11662int 11663main () 11664{ 11665return dld_link (); 11666 ; 11667 return 0; 11668} 11669_ACEOF 11670if ac_fn_c_try_link "$LINENO"; then : 11671 ac_cv_lib_dld_dld_link=yes 11672else 11673 ac_cv_lib_dld_dld_link=no 11674fi 11675rm -f core conftest.err conftest.$ac_objext \ 11676 conftest$ac_exeext conftest.$ac_ext 11677LIBS=$ac_check_lib_save_LIBS 11678fi 11679{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5 11680$as_echo "$ac_cv_lib_dld_dld_link" >&6; } 11681if test "x$ac_cv_lib_dld_dld_link" = xyes; then : 11682 lt_cv_dlopen=dld_link lt_cv_dlopen_libs=-ldld 11683fi 11684 11685 11686fi 11687 11688 11689fi 11690 11691 11692fi 11693 11694 11695fi 11696 11697 11698fi 11699 11700 ;; 11701 esac 11702 11703 if test no = "$lt_cv_dlopen"; then 11704 enable_dlopen=no 11705 else 11706 enable_dlopen=yes 11707 fi 11708 11709 case $lt_cv_dlopen in 11710 dlopen) 11711 save_CPPFLAGS=$CPPFLAGS 11712 test yes = "$ac_cv_header_dlfcn_h" && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" 11713 11714 save_LDFLAGS=$LDFLAGS 11715 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" 11716 11717 save_LIBS=$LIBS 11718 LIBS="$lt_cv_dlopen_libs $LIBS" 11719 11720 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5 11721$as_echo_n "checking whether a program can dlopen itself... " >&6; } 11722if ${lt_cv_dlopen_self+:} false; then : 11723 $as_echo_n "(cached) " >&6 11724else 11725 if test yes = "$cross_compiling"; then : 11726 lt_cv_dlopen_self=cross 11727else 11728 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 11729 lt_status=$lt_dlunknown 11730 cat > conftest.$ac_ext <<_LT_EOF 11731#line $LINENO "configure" 11732#include "confdefs.h" 11733 11734#if HAVE_DLFCN_H 11735#include <dlfcn.h> 11736#endif 11737 11738#include <stdio.h> 11739 11740#ifdef RTLD_GLOBAL 11741# define LT_DLGLOBAL RTLD_GLOBAL 11742#else 11743# ifdef DL_GLOBAL 11744# define LT_DLGLOBAL DL_GLOBAL 11745# else 11746# define LT_DLGLOBAL 0 11747# endif 11748#endif 11749 11750/* We may have to define LT_DLLAZY_OR_NOW in the command line if we 11751 find out it does not work in some platform. */ 11752#ifndef LT_DLLAZY_OR_NOW 11753# ifdef RTLD_LAZY 11754# define LT_DLLAZY_OR_NOW RTLD_LAZY 11755# else 11756# ifdef DL_LAZY 11757# define LT_DLLAZY_OR_NOW DL_LAZY 11758# else 11759# ifdef RTLD_NOW 11760# define LT_DLLAZY_OR_NOW RTLD_NOW 11761# else 11762# ifdef DL_NOW 11763# define LT_DLLAZY_OR_NOW DL_NOW 11764# else 11765# define LT_DLLAZY_OR_NOW 0 11766# endif 11767# endif 11768# endif 11769# endif 11770#endif 11771 11772/* When -fvisibility=hidden is used, assume the code has been annotated 11773 correspondingly for the symbols needed. */ 11774#if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 11775int fnord () __attribute__((visibility("default"))); 11776#endif 11777 11778int fnord () { return 42; } 11779int main () 11780{ 11781 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 11782 int status = $lt_dlunknown; 11783 11784 if (self) 11785 { 11786 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 11787 else 11788 { 11789 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 11790 else puts (dlerror ()); 11791 } 11792 /* dlclose (self); */ 11793 } 11794 else 11795 puts (dlerror ()); 11796 11797 return status; 11798} 11799_LT_EOF 11800 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 11801 (eval $ac_link) 2>&5 11802 ac_status=$? 11803 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 11804 test $ac_status = 0; } && test -s "conftest$ac_exeext" 2>/dev/null; then 11805 (./conftest; exit; ) >&5 2>/dev/null 11806 lt_status=$? 11807 case x$lt_status in 11808 x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;; 11809 x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;; 11810 x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;; 11811 esac 11812 else : 11813 # compilation failed 11814 lt_cv_dlopen_self=no 11815 fi 11816fi 11817rm -fr conftest* 11818 11819 11820fi 11821{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5 11822$as_echo "$lt_cv_dlopen_self" >&6; } 11823 11824 if test yes = "$lt_cv_dlopen_self"; then 11825 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" 11826 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5 11827$as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; } 11828if ${lt_cv_dlopen_self_static+:} false; then : 11829 $as_echo_n "(cached) " >&6 11830else 11831 if test yes = "$cross_compiling"; then : 11832 lt_cv_dlopen_self_static=cross 11833else 11834 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 11835 lt_status=$lt_dlunknown 11836 cat > conftest.$ac_ext <<_LT_EOF 11837#line $LINENO "configure" 11838#include "confdefs.h" 11839 11840#if HAVE_DLFCN_H 11841#include <dlfcn.h> 11842#endif 11843 11844#include <stdio.h> 11845 11846#ifdef RTLD_GLOBAL 11847# define LT_DLGLOBAL RTLD_GLOBAL 11848#else 11849# ifdef DL_GLOBAL 11850# define LT_DLGLOBAL DL_GLOBAL 11851# else 11852# define LT_DLGLOBAL 0 11853# endif 11854#endif 11855 11856/* We may have to define LT_DLLAZY_OR_NOW in the command line if we 11857 find out it does not work in some platform. */ 11858#ifndef LT_DLLAZY_OR_NOW 11859# ifdef RTLD_LAZY 11860# define LT_DLLAZY_OR_NOW RTLD_LAZY 11861# else 11862# ifdef DL_LAZY 11863# define LT_DLLAZY_OR_NOW DL_LAZY 11864# else 11865# ifdef RTLD_NOW 11866# define LT_DLLAZY_OR_NOW RTLD_NOW 11867# else 11868# ifdef DL_NOW 11869# define LT_DLLAZY_OR_NOW DL_NOW 11870# else 11871# define LT_DLLAZY_OR_NOW 0 11872# endif 11873# endif 11874# endif 11875# endif 11876#endif 11877 11878/* When -fvisibility=hidden is used, assume the code has been annotated 11879 correspondingly for the symbols needed. */ 11880#if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 11881int fnord () __attribute__((visibility("default"))); 11882#endif 11883 11884int fnord () { return 42; } 11885int main () 11886{ 11887 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 11888 int status = $lt_dlunknown; 11889 11890 if (self) 11891 { 11892 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 11893 else 11894 { 11895 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 11896 else puts (dlerror ()); 11897 } 11898 /* dlclose (self); */ 11899 } 11900 else 11901 puts (dlerror ()); 11902 11903 return status; 11904} 11905_LT_EOF 11906 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 11907 (eval $ac_link) 2>&5 11908 ac_status=$? 11909 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 11910 test $ac_status = 0; } && test -s "conftest$ac_exeext" 2>/dev/null; then 11911 (./conftest; exit; ) >&5 2>/dev/null 11912 lt_status=$? 11913 case x$lt_status in 11914 x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;; 11915 x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;; 11916 x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;; 11917 esac 11918 else : 11919 # compilation failed 11920 lt_cv_dlopen_self_static=no 11921 fi 11922fi 11923rm -fr conftest* 11924 11925 11926fi 11927{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5 11928$as_echo "$lt_cv_dlopen_self_static" >&6; } 11929 fi 11930 11931 CPPFLAGS=$save_CPPFLAGS 11932 LDFLAGS=$save_LDFLAGS 11933 LIBS=$save_LIBS 11934 ;; 11935 esac 11936 11937 case $lt_cv_dlopen_self in 11938 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; 11939 *) enable_dlopen_self=unknown ;; 11940 esac 11941 11942 case $lt_cv_dlopen_self_static in 11943 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; 11944 *) enable_dlopen_self_static=unknown ;; 11945 esac 11946fi 11947 11948 11949 11950 11951 11952 11953 11954 11955 11956 11957 11958 11959 11960 11961 11962 11963 11964striplib= 11965old_striplib= 11966{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5 11967$as_echo_n "checking whether stripping libraries is possible... " >&6; } 11968if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then 11969 test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" 11970 test -z "$striplib" && striplib="$STRIP --strip-unneeded" 11971 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 11972$as_echo "yes" >&6; } 11973else 11974# FIXME - insert some real tests, host_os isn't really good enough 11975 case $host_os in 11976 darwin*) 11977 if test -n "$STRIP"; then 11978 striplib="$STRIP -x" 11979 old_striplib="$STRIP -S" 11980 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 11981$as_echo "yes" >&6; } 11982 else 11983 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11984$as_echo "no" >&6; } 11985 fi 11986 ;; 11987 *) 11988 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11989$as_echo "no" >&6; } 11990 ;; 11991 esac 11992fi 11993 11994 11995 11996 11997 11998 11999 12000 12001 12002 12003 12004 12005 # Report what library types will actually be built 12006 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5 12007$as_echo_n "checking if libtool supports shared libraries... " >&6; } 12008 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5 12009$as_echo "$can_build_shared" >&6; } 12010 12011 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5 12012$as_echo_n "checking whether to build shared libraries... " >&6; } 12013 test no = "$can_build_shared" && enable_shared=no 12014 12015 # On AIX, shared libraries and static libraries use the same namespace, and 12016 # are all built from PIC. 12017 case $host_os in 12018 aix3*) 12019 test yes = "$enable_shared" && enable_static=no 12020 if test -n "$RANLIB"; then 12021 archive_cmds="$archive_cmds~\$RANLIB \$lib" 12022 postinstall_cmds='$RANLIB $lib' 12023 fi 12024 ;; 12025 12026 aix[4-9]*) 12027 if test ia64 != "$host_cpu"; then 12028 case $enable_shared,$with_aix_soname,$aix_use_runtimelinking in 12029 yes,aix,yes) ;; # shared object as lib.so file only 12030 yes,svr4,*) ;; # shared object as lib.so archive member only 12031 yes,*) enable_static=no ;; # shared object in lib.a archive as well 12032 esac 12033 fi 12034 ;; 12035 esac 12036 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5 12037$as_echo "$enable_shared" >&6; } 12038 12039 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5 12040$as_echo_n "checking whether to build static libraries... " >&6; } 12041 # Make sure either enable_shared or enable_static is yes. 12042 test yes = "$enable_shared" || enable_static=yes 12043 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5 12044$as_echo "$enable_static" >&6; } 12045 12046 12047 12048 12049fi 12050ac_ext=c 12051ac_cpp='$CPP $CPPFLAGS' 12052ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 12053ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 12054ac_compiler_gnu=$ac_cv_c_compiler_gnu 12055 12056CC=$lt_save_CC 12057 12058 12059 12060 12061 12062 12063 12064 12065 12066 12067 12068 12069 12070 12071 12072 ac_config_commands="$ac_config_commands libtool" 12073 12074 12075 12076 12077# Only expand once: 12078 12079 12080 12081 12082{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5 12083$as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; } 12084 # Check whether --enable-maintainer-mode was given. 12085if test "${enable_maintainer_mode+set}" = set; then : 12086 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval 12087else 12088 USE_MAINTAINER_MODE=no 12089fi 12090 12091 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5 12092$as_echo "$USE_MAINTAINER_MODE" >&6; } 12093 if test $USE_MAINTAINER_MODE = yes; then 12094 MAINTAINER_MODE_TRUE= 12095 MAINTAINER_MODE_FALSE='#' 12096else 12097 MAINTAINER_MODE_TRUE='#' 12098 MAINTAINER_MODE_FALSE= 12099fi 12100 12101 MAINT=$MAINTAINER_MODE_TRUE 12102 12103 12104ac_config_headers="$ac_config_headers src/iperf_config.h" 12105 12106 12107 12108 12109# Checks for tools: c compiler, ranlib (used for creating static libraries), 12110# symlinks and libtool 12111ac_ext=c 12112ac_cpp='$CPP $CPPFLAGS' 12113ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 12114ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 12115ac_compiler_gnu=$ac_cv_c_compiler_gnu 12116if test -n "$ac_tool_prefix"; then 12117 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 12118set dummy ${ac_tool_prefix}gcc; ac_word=$2 12119{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12120$as_echo_n "checking for $ac_word... " >&6; } 12121if ${ac_cv_prog_CC+:} false; then : 12122 $as_echo_n "(cached) " >&6 12123else 12124 if test -n "$CC"; then 12125 ac_cv_prog_CC="$CC" # Let the user override the test. 12126else 12127as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12128for as_dir in $PATH 12129do 12130 IFS=$as_save_IFS 12131 test -z "$as_dir" && as_dir=. 12132 for ac_exec_ext in '' $ac_executable_extensions; do 12133 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 12134 ac_cv_prog_CC="${ac_tool_prefix}gcc" 12135 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 12136 break 2 12137 fi 12138done 12139 done 12140IFS=$as_save_IFS 12141 12142fi 12143fi 12144CC=$ac_cv_prog_CC 12145if test -n "$CC"; then 12146 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 12147$as_echo "$CC" >&6; } 12148else 12149 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12150$as_echo "no" >&6; } 12151fi 12152 12153 12154fi 12155if test -z "$ac_cv_prog_CC"; then 12156 ac_ct_CC=$CC 12157 # Extract the first word of "gcc", so it can be a program name with args. 12158set dummy gcc; ac_word=$2 12159{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12160$as_echo_n "checking for $ac_word... " >&6; } 12161if ${ac_cv_prog_ac_ct_CC+:} false; then : 12162 $as_echo_n "(cached) " >&6 12163else 12164 if test -n "$ac_ct_CC"; then 12165 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 12166else 12167as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12168for as_dir in $PATH 12169do 12170 IFS=$as_save_IFS 12171 test -z "$as_dir" && as_dir=. 12172 for ac_exec_ext in '' $ac_executable_extensions; do 12173 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 12174 ac_cv_prog_ac_ct_CC="gcc" 12175 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 12176 break 2 12177 fi 12178done 12179 done 12180IFS=$as_save_IFS 12181 12182fi 12183fi 12184ac_ct_CC=$ac_cv_prog_ac_ct_CC 12185if test -n "$ac_ct_CC"; then 12186 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 12187$as_echo "$ac_ct_CC" >&6; } 12188else 12189 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12190$as_echo "no" >&6; } 12191fi 12192 12193 if test "x$ac_ct_CC" = x; then 12194 CC="" 12195 else 12196 case $cross_compiling:$ac_tool_warned in 12197yes:) 12198{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 12199$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 12200ac_tool_warned=yes ;; 12201esac 12202 CC=$ac_ct_CC 12203 fi 12204else 12205 CC="$ac_cv_prog_CC" 12206fi 12207 12208if test -z "$CC"; then 12209 if test -n "$ac_tool_prefix"; then 12210 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 12211set dummy ${ac_tool_prefix}cc; ac_word=$2 12212{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12213$as_echo_n "checking for $ac_word... " >&6; } 12214if ${ac_cv_prog_CC+:} false; then : 12215 $as_echo_n "(cached) " >&6 12216else 12217 if test -n "$CC"; then 12218 ac_cv_prog_CC="$CC" # Let the user override the test. 12219else 12220as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12221for as_dir in $PATH 12222do 12223 IFS=$as_save_IFS 12224 test -z "$as_dir" && as_dir=. 12225 for ac_exec_ext in '' $ac_executable_extensions; do 12226 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 12227 ac_cv_prog_CC="${ac_tool_prefix}cc" 12228 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 12229 break 2 12230 fi 12231done 12232 done 12233IFS=$as_save_IFS 12234 12235fi 12236fi 12237CC=$ac_cv_prog_CC 12238if test -n "$CC"; then 12239 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 12240$as_echo "$CC" >&6; } 12241else 12242 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12243$as_echo "no" >&6; } 12244fi 12245 12246 12247 fi 12248fi 12249if test -z "$CC"; then 12250 # Extract the first word of "cc", so it can be a program name with args. 12251set dummy cc; ac_word=$2 12252{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12253$as_echo_n "checking for $ac_word... " >&6; } 12254if ${ac_cv_prog_CC+:} false; then : 12255 $as_echo_n "(cached) " >&6 12256else 12257 if test -n "$CC"; then 12258 ac_cv_prog_CC="$CC" # Let the user override the test. 12259else 12260 ac_prog_rejected=no 12261as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12262for as_dir in $PATH 12263do 12264 IFS=$as_save_IFS 12265 test -z "$as_dir" && as_dir=. 12266 for ac_exec_ext in '' $ac_executable_extensions; do 12267 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 12268 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 12269 ac_prog_rejected=yes 12270 continue 12271 fi 12272 ac_cv_prog_CC="cc" 12273 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 12274 break 2 12275 fi 12276done 12277 done 12278IFS=$as_save_IFS 12279 12280if test $ac_prog_rejected = yes; then 12281 # We found a bogon in the path, so make sure we never use it. 12282 set dummy $ac_cv_prog_CC 12283 shift 12284 if test $# != 0; then 12285 # We chose a different compiler from the bogus one. 12286 # However, it has the same basename, so the bogon will be chosen 12287 # first if we set CC to just the basename; use the full file name. 12288 shift 12289 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 12290 fi 12291fi 12292fi 12293fi 12294CC=$ac_cv_prog_CC 12295if test -n "$CC"; then 12296 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 12297$as_echo "$CC" >&6; } 12298else 12299 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12300$as_echo "no" >&6; } 12301fi 12302 12303 12304fi 12305if test -z "$CC"; then 12306 if test -n "$ac_tool_prefix"; then 12307 for ac_prog in cl.exe 12308 do 12309 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 12310set dummy $ac_tool_prefix$ac_prog; ac_word=$2 12311{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12312$as_echo_n "checking for $ac_word... " >&6; } 12313if ${ac_cv_prog_CC+:} false; then : 12314 $as_echo_n "(cached) " >&6 12315else 12316 if test -n "$CC"; then 12317 ac_cv_prog_CC="$CC" # Let the user override the test. 12318else 12319as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12320for as_dir in $PATH 12321do 12322 IFS=$as_save_IFS 12323 test -z "$as_dir" && as_dir=. 12324 for ac_exec_ext in '' $ac_executable_extensions; do 12325 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 12326 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 12327 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 12328 break 2 12329 fi 12330done 12331 done 12332IFS=$as_save_IFS 12333 12334fi 12335fi 12336CC=$ac_cv_prog_CC 12337if test -n "$CC"; then 12338 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 12339$as_echo "$CC" >&6; } 12340else 12341 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12342$as_echo "no" >&6; } 12343fi 12344 12345 12346 test -n "$CC" && break 12347 done 12348fi 12349if test -z "$CC"; then 12350 ac_ct_CC=$CC 12351 for ac_prog in cl.exe 12352do 12353 # Extract the first word of "$ac_prog", so it can be a program name with args. 12354set dummy $ac_prog; ac_word=$2 12355{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12356$as_echo_n "checking for $ac_word... " >&6; } 12357if ${ac_cv_prog_ac_ct_CC+:} false; then : 12358 $as_echo_n "(cached) " >&6 12359else 12360 if test -n "$ac_ct_CC"; then 12361 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 12362else 12363as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12364for as_dir in $PATH 12365do 12366 IFS=$as_save_IFS 12367 test -z "$as_dir" && as_dir=. 12368 for ac_exec_ext in '' $ac_executable_extensions; do 12369 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 12370 ac_cv_prog_ac_ct_CC="$ac_prog" 12371 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 12372 break 2 12373 fi 12374done 12375 done 12376IFS=$as_save_IFS 12377 12378fi 12379fi 12380ac_ct_CC=$ac_cv_prog_ac_ct_CC 12381if test -n "$ac_ct_CC"; then 12382 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 12383$as_echo "$ac_ct_CC" >&6; } 12384else 12385 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12386$as_echo "no" >&6; } 12387fi 12388 12389 12390 test -n "$ac_ct_CC" && break 12391done 12392 12393 if test "x$ac_ct_CC" = x; then 12394 CC="" 12395 else 12396 case $cross_compiling:$ac_tool_warned in 12397yes:) 12398{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 12399$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 12400ac_tool_warned=yes ;; 12401esac 12402 CC=$ac_ct_CC 12403 fi 12404fi 12405 12406fi 12407 12408 12409test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 12410$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 12411as_fn_error $? "no acceptable C compiler found in \$PATH 12412See \`config.log' for more details" "$LINENO" 5; } 12413 12414# Provide some information about the compiler. 12415$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 12416set X $ac_compile 12417ac_compiler=$2 12418for ac_option in --version -v -V -qversion; do 12419 { { ac_try="$ac_compiler $ac_option >&5" 12420case "(($ac_try" in 12421 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 12422 *) ac_try_echo=$ac_try;; 12423esac 12424eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 12425$as_echo "$ac_try_echo"; } >&5 12426 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 12427 ac_status=$? 12428 if test -s conftest.err; then 12429 sed '10a\ 12430... rest of stderr output deleted ... 12431 10q' conftest.err >conftest.er1 12432 cat conftest.er1 >&5 12433 fi 12434 rm -f conftest.er1 conftest.err 12435 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 12436 test $ac_status = 0; } 12437done 12438 12439{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 12440$as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 12441if ${ac_cv_c_compiler_gnu+:} false; then : 12442 $as_echo_n "(cached) " >&6 12443else 12444 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12445/* end confdefs.h. */ 12446 12447int 12448main () 12449{ 12450#ifndef __GNUC__ 12451 choke me 12452#endif 12453 12454 ; 12455 return 0; 12456} 12457_ACEOF 12458if ac_fn_c_try_compile "$LINENO"; then : 12459 ac_compiler_gnu=yes 12460else 12461 ac_compiler_gnu=no 12462fi 12463rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12464ac_cv_c_compiler_gnu=$ac_compiler_gnu 12465 12466fi 12467{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 12468$as_echo "$ac_cv_c_compiler_gnu" >&6; } 12469if test $ac_compiler_gnu = yes; then 12470 GCC=yes 12471else 12472 GCC= 12473fi 12474ac_test_CFLAGS=${CFLAGS+set} 12475ac_save_CFLAGS=$CFLAGS 12476{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 12477$as_echo_n "checking whether $CC accepts -g... " >&6; } 12478if ${ac_cv_prog_cc_g+:} false; then : 12479 $as_echo_n "(cached) " >&6 12480else 12481 ac_save_c_werror_flag=$ac_c_werror_flag 12482 ac_c_werror_flag=yes 12483 ac_cv_prog_cc_g=no 12484 CFLAGS="-g" 12485 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12486/* end confdefs.h. */ 12487 12488int 12489main () 12490{ 12491 12492 ; 12493 return 0; 12494} 12495_ACEOF 12496if ac_fn_c_try_compile "$LINENO"; then : 12497 ac_cv_prog_cc_g=yes 12498else 12499 CFLAGS="" 12500 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12501/* end confdefs.h. */ 12502 12503int 12504main () 12505{ 12506 12507 ; 12508 return 0; 12509} 12510_ACEOF 12511if ac_fn_c_try_compile "$LINENO"; then : 12512 12513else 12514 ac_c_werror_flag=$ac_save_c_werror_flag 12515 CFLAGS="-g" 12516 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12517/* end confdefs.h. */ 12518 12519int 12520main () 12521{ 12522 12523 ; 12524 return 0; 12525} 12526_ACEOF 12527if ac_fn_c_try_compile "$LINENO"; then : 12528 ac_cv_prog_cc_g=yes 12529fi 12530rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12531fi 12532rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12533fi 12534rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12535 ac_c_werror_flag=$ac_save_c_werror_flag 12536fi 12537{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 12538$as_echo "$ac_cv_prog_cc_g" >&6; } 12539if test "$ac_test_CFLAGS" = set; then 12540 CFLAGS=$ac_save_CFLAGS 12541elif test $ac_cv_prog_cc_g = yes; then 12542 if test "$GCC" = yes; then 12543 CFLAGS="-g -O2" 12544 else 12545 CFLAGS="-g" 12546 fi 12547else 12548 if test "$GCC" = yes; then 12549 CFLAGS="-O2" 12550 else 12551 CFLAGS= 12552 fi 12553fi 12554{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 12555$as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 12556if ${ac_cv_prog_cc_c89+:} false; then : 12557 $as_echo_n "(cached) " >&6 12558else 12559 ac_cv_prog_cc_c89=no 12560ac_save_CC=$CC 12561cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12562/* end confdefs.h. */ 12563#include <stdarg.h> 12564#include <stdio.h> 12565struct stat; 12566/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 12567struct buf { int x; }; 12568FILE * (*rcsopen) (struct buf *, struct stat *, int); 12569static char *e (p, i) 12570 char **p; 12571 int i; 12572{ 12573 return p[i]; 12574} 12575static char *f (char * (*g) (char **, int), char **p, ...) 12576{ 12577 char *s; 12578 va_list v; 12579 va_start (v,p); 12580 s = g (p, va_arg (v,int)); 12581 va_end (v); 12582 return s; 12583} 12584 12585/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 12586 function prototypes and stuff, but not '\xHH' hex character constants. 12587 These don't provoke an error unfortunately, instead are silently treated 12588 as 'x'. The following induces an error, until -std is added to get 12589 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 12590 array size at least. It's necessary to write '\x00'==0 to get something 12591 that's true only with -std. */ 12592int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 12593 12594/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 12595 inside strings and character constants. */ 12596#define FOO(x) 'x' 12597int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 12598 12599int test (int i, double x); 12600struct s1 {int (*f) (int a);}; 12601struct s2 {int (*f) (double a);}; 12602int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 12603int argc; 12604char **argv; 12605int 12606main () 12607{ 12608return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 12609 ; 12610 return 0; 12611} 12612_ACEOF 12613for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 12614 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 12615do 12616 CC="$ac_save_CC $ac_arg" 12617 if ac_fn_c_try_compile "$LINENO"; then : 12618 ac_cv_prog_cc_c89=$ac_arg 12619fi 12620rm -f core conftest.err conftest.$ac_objext 12621 test "x$ac_cv_prog_cc_c89" != "xno" && break 12622done 12623rm -f conftest.$ac_ext 12624CC=$ac_save_CC 12625 12626fi 12627# AC_CACHE_VAL 12628case "x$ac_cv_prog_cc_c89" in 12629 x) 12630 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 12631$as_echo "none needed" >&6; } ;; 12632 xno) 12633 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 12634$as_echo "unsupported" >&6; } ;; 12635 *) 12636 CC="$CC $ac_cv_prog_cc_c89" 12637 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 12638$as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 12639esac 12640if test "x$ac_cv_prog_cc_c89" != xno; then : 12641 12642fi 12643 12644ac_ext=c 12645ac_cpp='$CPP $CPPFLAGS' 12646ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 12647ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 12648ac_compiler_gnu=$ac_cv_c_compiler_gnu 12649 12650ac_ext=c 12651ac_cpp='$CPP $CPPFLAGS' 12652ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 12653ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 12654ac_compiler_gnu=$ac_cv_c_compiler_gnu 12655{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5 12656$as_echo_n "checking whether $CC understands -c and -o together... " >&6; } 12657if ${am_cv_prog_cc_c_o+:} false; then : 12658 $as_echo_n "(cached) " >&6 12659else 12660 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12661/* end confdefs.h. */ 12662 12663int 12664main () 12665{ 12666 12667 ; 12668 return 0; 12669} 12670_ACEOF 12671 # Make sure it works both with $CC and with simple cc. 12672 # Following AC_PROG_CC_C_O, we do the test twice because some 12673 # compilers refuse to overwrite an existing .o file with -o, 12674 # though they will create one. 12675 am_cv_prog_cc_c_o=yes 12676 for am_i in 1 2; do 12677 if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5 12678 ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5 12679 ac_status=$? 12680 echo "$as_me:$LINENO: \$? = $ac_status" >&5 12681 (exit $ac_status); } \ 12682 && test -f conftest2.$ac_objext; then 12683 : OK 12684 else 12685 am_cv_prog_cc_c_o=no 12686 break 12687 fi 12688 done 12689 rm -f core conftest* 12690 unset am_i 12691fi 12692{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5 12693$as_echo "$am_cv_prog_cc_c_o" >&6; } 12694if test "$am_cv_prog_cc_c_o" != yes; then 12695 # Losing compiler, so override with the script. 12696 # FIXME: It is wrong to rewrite CC. 12697 # But if we don't then we get into trouble of one sort or another. 12698 # A longer-term fix would be to have automake use am__CC in this case, 12699 # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)" 12700 CC="$am_aux_dir/compile $CC" 12701fi 12702ac_ext=c 12703ac_cpp='$CPP $CPPFLAGS' 12704ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 12705ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 12706ac_compiler_gnu=$ac_cv_c_compiler_gnu 12707 12708 12709depcc="$CC" am_compiler_list= 12710 12711{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 12712$as_echo_n "checking dependency style of $depcc... " >&6; } 12713if ${am_cv_CC_dependencies_compiler_type+:} false; then : 12714 $as_echo_n "(cached) " >&6 12715else 12716 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 12717 # We make a subdir and do the tests there. Otherwise we can end up 12718 # making bogus files that we don't know about and never remove. For 12719 # instance it was reported that on HP-UX the gcc test will end up 12720 # making a dummy file named 'D' -- because '-MD' means "put the output 12721 # in D". 12722 rm -rf conftest.dir 12723 mkdir conftest.dir 12724 # Copy depcomp to subdir because otherwise we won't find it if we're 12725 # using a relative directory. 12726 cp "$am_depcomp" conftest.dir 12727 cd conftest.dir 12728 # We will build objects and dependencies in a subdirectory because 12729 # it helps to detect inapplicable dependency modes. For instance 12730 # both Tru64's cc and ICC support -MD to output dependencies as a 12731 # side effect of compilation, but ICC will put the dependencies in 12732 # the current directory while Tru64 will put them in the object 12733 # directory. 12734 mkdir sub 12735 12736 am_cv_CC_dependencies_compiler_type=none 12737 if test "$am_compiler_list" = ""; then 12738 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 12739 fi 12740 am__universal=false 12741 case " $depcc " in #( 12742 *\ -arch\ *\ -arch\ *) am__universal=true ;; 12743 esac 12744 12745 for depmode in $am_compiler_list; do 12746 # Setup a source with many dependencies, because some compilers 12747 # like to wrap large dependency lists on column 80 (with \), and 12748 # we should not choose a depcomp mode which is confused by this. 12749 # 12750 # We need to recreate these files for each test, as the compiler may 12751 # overwrite some of them when testing with obscure command lines. 12752 # This happens at least with the AIX C compiler. 12753 : > sub/conftest.c 12754 for i in 1 2 3 4 5 6; do 12755 echo '#include "conftst'$i'.h"' >> sub/conftest.c 12756 # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with 12757 # Solaris 10 /bin/sh. 12758 echo '/* dummy */' > sub/conftst$i.h 12759 done 12760 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 12761 12762 # We check with '-c' and '-o' for the sake of the "dashmstdout" 12763 # mode. It turns out that the SunPro C++ compiler does not properly 12764 # handle '-M -o', and we need to detect this. Also, some Intel 12765 # versions had trouble with output in subdirs. 12766 am__obj=sub/conftest.${OBJEXT-o} 12767 am__minus_obj="-o $am__obj" 12768 case $depmode in 12769 gcc) 12770 # This depmode causes a compiler race in universal mode. 12771 test "$am__universal" = false || continue 12772 ;; 12773 nosideeffect) 12774 # After this tag, mechanisms are not by side-effect, so they'll 12775 # only be used when explicitly requested. 12776 if test "x$enable_dependency_tracking" = xyes; then 12777 continue 12778 else 12779 break 12780 fi 12781 ;; 12782 msvc7 | msvc7msys | msvisualcpp | msvcmsys) 12783 # This compiler won't grok '-c -o', but also, the minuso test has 12784 # not run yet. These depmodes are late enough in the game, and 12785 # so weak that their functioning should not be impacted. 12786 am__obj=conftest.${OBJEXT-o} 12787 am__minus_obj= 12788 ;; 12789 none) break ;; 12790 esac 12791 if depmode=$depmode \ 12792 source=sub/conftest.c object=$am__obj \ 12793 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 12794 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ 12795 >/dev/null 2>conftest.err && 12796 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && 12797 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 12798 grep $am__obj sub/conftest.Po > /dev/null 2>&1 && 12799 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 12800 # icc doesn't choke on unknown options, it will just issue warnings 12801 # or remarks (even with -Werror). So we grep stderr for any message 12802 # that says an option was ignored or not supported. 12803 # When given -MP, icc 7.0 and 7.1 complain thusly: 12804 # icc: Command line warning: ignoring option '-M'; no argument required 12805 # The diagnosis changed in icc 8.0: 12806 # icc: Command line remark: option '-MP' not supported 12807 if (grep 'ignoring option' conftest.err || 12808 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 12809 am_cv_CC_dependencies_compiler_type=$depmode 12810 break 12811 fi 12812 fi 12813 done 12814 12815 cd .. 12816 rm -rf conftest.dir 12817else 12818 am_cv_CC_dependencies_compiler_type=none 12819fi 12820 12821fi 12822{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 12823$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } 12824CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type 12825 12826 if 12827 test "x$enable_dependency_tracking" != xno \ 12828 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then 12829 am__fastdepCC_TRUE= 12830 am__fastdepCC_FALSE='#' 12831else 12832 am__fastdepCC_TRUE='#' 12833 am__fastdepCC_FALSE= 12834fi 12835 12836 12837if test -n "$ac_tool_prefix"; then 12838 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 12839set dummy ${ac_tool_prefix}ranlib; ac_word=$2 12840{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12841$as_echo_n "checking for $ac_word... " >&6; } 12842if ${ac_cv_prog_RANLIB+:} false; then : 12843 $as_echo_n "(cached) " >&6 12844else 12845 if test -n "$RANLIB"; then 12846 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 12847else 12848as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12849for as_dir in $PATH 12850do 12851 IFS=$as_save_IFS 12852 test -z "$as_dir" && as_dir=. 12853 for ac_exec_ext in '' $ac_executable_extensions; do 12854 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 12855 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 12856 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 12857 break 2 12858 fi 12859done 12860 done 12861IFS=$as_save_IFS 12862 12863fi 12864fi 12865RANLIB=$ac_cv_prog_RANLIB 12866if test -n "$RANLIB"; then 12867 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 12868$as_echo "$RANLIB" >&6; } 12869else 12870 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12871$as_echo "no" >&6; } 12872fi 12873 12874 12875fi 12876if test -z "$ac_cv_prog_RANLIB"; then 12877 ac_ct_RANLIB=$RANLIB 12878 # Extract the first word of "ranlib", so it can be a program name with args. 12879set dummy ranlib; ac_word=$2 12880{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12881$as_echo_n "checking for $ac_word... " >&6; } 12882if ${ac_cv_prog_ac_ct_RANLIB+:} false; then : 12883 $as_echo_n "(cached) " >&6 12884else 12885 if test -n "$ac_ct_RANLIB"; then 12886 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 12887else 12888as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12889for as_dir in $PATH 12890do 12891 IFS=$as_save_IFS 12892 test -z "$as_dir" && as_dir=. 12893 for ac_exec_ext in '' $ac_executable_extensions; do 12894 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 12895 ac_cv_prog_ac_ct_RANLIB="ranlib" 12896 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 12897 break 2 12898 fi 12899done 12900 done 12901IFS=$as_save_IFS 12902 12903fi 12904fi 12905ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 12906if test -n "$ac_ct_RANLIB"; then 12907 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 12908$as_echo "$ac_ct_RANLIB" >&6; } 12909else 12910 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12911$as_echo "no" >&6; } 12912fi 12913 12914 if test "x$ac_ct_RANLIB" = x; then 12915 RANLIB=":" 12916 else 12917 case $cross_compiling:$ac_tool_warned in 12918yes:) 12919{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 12920$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 12921ac_tool_warned=yes ;; 12922esac 12923 RANLIB=$ac_ct_RANLIB 12924 fi 12925else 12926 RANLIB="$ac_cv_prog_RANLIB" 12927fi 12928 12929{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 12930$as_echo_n "checking whether ln -s works... " >&6; } 12931LN_S=$as_ln_s 12932if test "$LN_S" = "ln -s"; then 12933 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 12934$as_echo "yes" >&6; } 12935else 12936 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 12937$as_echo "no, using $LN_S" >&6; } 12938fi 12939 12940 12941 12942# Add -Wall if we are using GCC. 12943if test "x$GCC" = "xyes"; then 12944 CFLAGS="$CFLAGS -Wall" 12945fi 12946 12947# Check if enable profiling 12948# Check whether --enable-profiling was given. 12949if test "${enable_profiling+set}" = set; then : 12950 enableval=$enable_profiling; enable_profiling=yes 12951else 12952 : 12953fi 12954 12955 if test x$enable_profiling = xyes; then 12956 ENABLE_PROFILING_TRUE= 12957 ENABLE_PROFILING_FALSE='#' 12958else 12959 ENABLE_PROFILING_TRUE='#' 12960 ENABLE_PROFILING_FALSE= 12961fi 12962 12963 12964# Checks for header files. 12965{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 12966$as_echo_n "checking for ANSI C header files... " >&6; } 12967if ${ac_cv_header_stdc+:} false; then : 12968 $as_echo_n "(cached) " >&6 12969else 12970 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12971/* end confdefs.h. */ 12972#include <stdlib.h> 12973#include <stdarg.h> 12974#include <string.h> 12975#include <float.h> 12976 12977int 12978main () 12979{ 12980 12981 ; 12982 return 0; 12983} 12984_ACEOF 12985if ac_fn_c_try_compile "$LINENO"; then : 12986 ac_cv_header_stdc=yes 12987else 12988 ac_cv_header_stdc=no 12989fi 12990rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12991 12992if test $ac_cv_header_stdc = yes; then 12993 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 12994 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12995/* end confdefs.h. */ 12996#include <string.h> 12997 12998_ACEOF 12999if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 13000 $EGREP "memchr" >/dev/null 2>&1; then : 13001 13002else 13003 ac_cv_header_stdc=no 13004fi 13005rm -f conftest* 13006 13007fi 13008 13009if test $ac_cv_header_stdc = yes; then 13010 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 13011 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13012/* end confdefs.h. */ 13013#include <stdlib.h> 13014 13015_ACEOF 13016if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 13017 $EGREP "free" >/dev/null 2>&1; then : 13018 13019else 13020 ac_cv_header_stdc=no 13021fi 13022rm -f conftest* 13023 13024fi 13025 13026if test $ac_cv_header_stdc = yes; then 13027 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 13028 if test "$cross_compiling" = yes; then : 13029 : 13030else 13031 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13032/* end confdefs.h. */ 13033#include <ctype.h> 13034#include <stdlib.h> 13035#if ((' ' & 0x0FF) == 0x020) 13036# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 13037# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 13038#else 13039# define ISLOWER(c) \ 13040 (('a' <= (c) && (c) <= 'i') \ 13041 || ('j' <= (c) && (c) <= 'r') \ 13042 || ('s' <= (c) && (c) <= 'z')) 13043# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 13044#endif 13045 13046#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 13047int 13048main () 13049{ 13050 int i; 13051 for (i = 0; i < 256; i++) 13052 if (XOR (islower (i), ISLOWER (i)) 13053 || toupper (i) != TOUPPER (i)) 13054 return 2; 13055 return 0; 13056} 13057_ACEOF 13058if ac_fn_c_try_run "$LINENO"; then : 13059 13060else 13061 ac_cv_header_stdc=no 13062fi 13063rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 13064 conftest.$ac_objext conftest.beam conftest.$ac_ext 13065fi 13066 13067fi 13068fi 13069{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 13070$as_echo "$ac_cv_header_stdc" >&6; } 13071if test $ac_cv_header_stdc = yes; then 13072 13073$as_echo "#define STDC_HEADERS 1" >>confdefs.h 13074 13075fi 13076 13077 13078# Check for systems which need -lsocket and -lnsl 13079#AX_LIB_SOCKET_NSL 13080 13081# Check for the math library (needed by cjson on some platforms) 13082{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing floor" >&5 13083$as_echo_n "checking for library containing floor... " >&6; } 13084if ${ac_cv_search_floor+:} false; then : 13085 $as_echo_n "(cached) " >&6 13086else 13087 ac_func_search_save_LIBS=$LIBS 13088cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13089/* end confdefs.h. */ 13090 13091/* Override any GCC internal prototype to avoid an error. 13092 Use char because int might match the return type of a GCC 13093 builtin and then its argument prototype would still apply. */ 13094#ifdef __cplusplus 13095extern "C" 13096#endif 13097char floor (); 13098int 13099main () 13100{ 13101return floor (); 13102 ; 13103 return 0; 13104} 13105_ACEOF 13106for ac_lib in '' m; do 13107 if test -z "$ac_lib"; then 13108 ac_res="none required" 13109 else 13110 ac_res=-l$ac_lib 13111 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 13112 fi 13113 if ac_fn_c_try_link "$LINENO"; then : 13114 ac_cv_search_floor=$ac_res 13115fi 13116rm -f core conftest.err conftest.$ac_objext \ 13117 conftest$ac_exeext 13118 if ${ac_cv_search_floor+:} false; then : 13119 break 13120fi 13121done 13122if ${ac_cv_search_floor+:} false; then : 13123 13124else 13125 ac_cv_search_floor=no 13126fi 13127rm conftest.$ac_ext 13128LIBS=$ac_func_search_save_LIBS 13129fi 13130{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_floor" >&5 13131$as_echo "$ac_cv_search_floor" >&6; } 13132ac_res=$ac_cv_search_floor 13133if test "$ac_res" != no; then : 13134 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 13135 13136else 13137 13138echo "floor()" 13139exit 1 13140 13141fi 13142 13143 13144# On illumos we need -lsocket 13145{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing socket" >&5 13146$as_echo_n "checking for library containing socket... " >&6; } 13147if ${ac_cv_search_socket+:} false; then : 13148 $as_echo_n "(cached) " >&6 13149else 13150 ac_func_search_save_LIBS=$LIBS 13151cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13152/* end confdefs.h. */ 13153 13154/* Override any GCC internal prototype to avoid an error. 13155 Use char because int might match the return type of a GCC 13156 builtin and then its argument prototype would still apply. */ 13157#ifdef __cplusplus 13158extern "C" 13159#endif 13160char socket (); 13161int 13162main () 13163{ 13164return socket (); 13165 ; 13166 return 0; 13167} 13168_ACEOF 13169for ac_lib in '' socket; do 13170 if test -z "$ac_lib"; then 13171 ac_res="none required" 13172 else 13173 ac_res=-l$ac_lib 13174 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 13175 fi 13176 if ac_fn_c_try_link "$LINENO"; then : 13177 ac_cv_search_socket=$ac_res 13178fi 13179rm -f core conftest.err conftest.$ac_objext \ 13180 conftest$ac_exeext 13181 if ${ac_cv_search_socket+:} false; then : 13182 break 13183fi 13184done 13185if ${ac_cv_search_socket+:} false; then : 13186 13187else 13188 ac_cv_search_socket=no 13189fi 13190rm conftest.$ac_ext 13191LIBS=$ac_func_search_save_LIBS 13192fi 13193{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_socket" >&5 13194$as_echo "$ac_cv_search_socket" >&6; } 13195ac_res=$ac_cv_search_socket 13196if test "$ac_res" != no; then : 13197 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 13198 13199else 13200 13201echo "socket()" 13202exit 1 13203 13204fi 13205 13206 13207# On illumos inet_ntop in in -lnsl 13208{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing inet_ntop" >&5 13209$as_echo_n "checking for library containing inet_ntop... " >&6; } 13210if ${ac_cv_search_inet_ntop+:} false; then : 13211 $as_echo_n "(cached) " >&6 13212else 13213 ac_func_search_save_LIBS=$LIBS 13214cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13215/* end confdefs.h. */ 13216 13217/* Override any GCC internal prototype to avoid an error. 13218 Use char because int might match the return type of a GCC 13219 builtin and then its argument prototype would still apply. */ 13220#ifdef __cplusplus 13221extern "C" 13222#endif 13223char inet_ntop (); 13224int 13225main () 13226{ 13227return inet_ntop (); 13228 ; 13229 return 0; 13230} 13231_ACEOF 13232for ac_lib in '' nsl; do 13233 if test -z "$ac_lib"; then 13234 ac_res="none required" 13235 else 13236 ac_res=-l$ac_lib 13237 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 13238 fi 13239 if ac_fn_c_try_link "$LINENO"; then : 13240 ac_cv_search_inet_ntop=$ac_res 13241fi 13242rm -f core conftest.err conftest.$ac_objext \ 13243 conftest$ac_exeext 13244 if ${ac_cv_search_inet_ntop+:} false; then : 13245 break 13246fi 13247done 13248if ${ac_cv_search_inet_ntop+:} false; then : 13249 13250else 13251 ac_cv_search_inet_ntop=no 13252fi 13253rm conftest.$ac_ext 13254LIBS=$ac_func_search_save_LIBS 13255fi 13256{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_inet_ntop" >&5 13257$as_echo "$ac_cv_search_inet_ntop" >&6; } 13258ac_res=$ac_cv_search_inet_ntop 13259if test "$ac_res" != no; then : 13260 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 13261 13262else 13263 13264echo "inet_ntop()" 13265exit 1 13266 13267fi 13268 13269 13270# Checks for typedefs, structures, and compiler characteristics. 13271{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5 13272$as_echo_n "checking for an ANSI C-conforming const... " >&6; } 13273if ${ac_cv_c_const+:} false; then : 13274 $as_echo_n "(cached) " >&6 13275else 13276 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13277/* end confdefs.h. */ 13278 13279int 13280main () 13281{ 13282 13283#ifndef __cplusplus 13284 /* Ultrix mips cc rejects this sort of thing. */ 13285 typedef int charset[2]; 13286 const charset cs = { 0, 0 }; 13287 /* SunOS 4.1.1 cc rejects this. */ 13288 char const *const *pcpcc; 13289 char **ppc; 13290 /* NEC SVR4.0.2 mips cc rejects this. */ 13291 struct point {int x, y;}; 13292 static struct point const zero = {0,0}; 13293 /* AIX XL C 1.02.0.0 rejects this. 13294 It does not let you subtract one const X* pointer from another in 13295 an arm of an if-expression whose if-part is not a constant 13296 expression */ 13297 const char *g = "string"; 13298 pcpcc = &g + (g ? g-g : 0); 13299 /* HPUX 7.0 cc rejects these. */ 13300 ++pcpcc; 13301 ppc = (char**) pcpcc; 13302 pcpcc = (char const *const *) ppc; 13303 { /* SCO 3.2v4 cc rejects this sort of thing. */ 13304 char tx; 13305 char *t = &tx; 13306 char const *s = 0 ? (char *) 0 : (char const *) 0; 13307 13308 *t++ = 0; 13309 if (s) return 0; 13310 } 13311 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ 13312 int x[] = {25, 17}; 13313 const int *foo = &x[0]; 13314 ++foo; 13315 } 13316 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ 13317 typedef const int *iptr; 13318 iptr p = 0; 13319 ++p; 13320 } 13321 { /* AIX XL C 1.02.0.0 rejects this sort of thing, saying 13322 "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ 13323 struct s { int j; const int *ap[3]; } bx; 13324 struct s *b = &bx; b->j = 5; 13325 } 13326 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ 13327 const int foo = 10; 13328 if (!foo) return 0; 13329 } 13330 return !cs[0] && !zero.x; 13331#endif 13332 13333 ; 13334 return 0; 13335} 13336_ACEOF 13337if ac_fn_c_try_compile "$LINENO"; then : 13338 ac_cv_c_const=yes 13339else 13340 ac_cv_c_const=no 13341fi 13342rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13343fi 13344{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5 13345$as_echo "$ac_cv_c_const" >&6; } 13346if test $ac_cv_c_const = no; then 13347 13348$as_echo "#define const /**/" >>confdefs.h 13349 13350fi 13351 13352 13353# Check for poll.h (it's in POSIX so everyone should have it?) 13354for ac_header in poll.h 13355do : 13356 ac_fn_c_check_header_mongrel "$LINENO" "poll.h" "ac_cv_header_poll_h" "$ac_includes_default" 13357if test "x$ac_cv_header_poll_h" = xyes; then : 13358 cat >>confdefs.h <<_ACEOF 13359#define HAVE_POLL_H 1 13360_ACEOF 13361 13362fi 13363 13364done 13365 13366 13367# SCTP. Allow user to disable SCTP support with --without-sctp. 13368# Otherwise we try to find whatever support is required. 13369try_sctp=true 13370 13371# Check whether --with-sctp was given. 13372if test "${with_sctp+set}" = set; then : 13373 withval=$with_sctp; 13374 case "$withval" in 13375 y | ye | yes) 13376 ;; 13377 n | no) 13378 try_sctp=false 13379 ;; 13380 *) 13381 as_fn_error $? "Invalid --with-sctp value" "$LINENO" 5 13382 ;; 13383 esac 13384 13385else 13386 13387 try_sctp=true 13388 13389 13390fi 13391 13392 13393# Check for SCTP support 13394if $try_sctp; then 13395for ac_header in sys/socket.h 13396do : 13397 ac_fn_c_check_header_mongrel "$LINENO" "sys/socket.h" "ac_cv_header_sys_socket_h" "$ac_includes_default" 13398if test "x$ac_cv_header_sys_socket_h" = xyes; then : 13399 cat >>confdefs.h <<_ACEOF 13400#define HAVE_SYS_SOCKET_H 1 13401_ACEOF 13402 13403fi 13404 13405done 13406 13407for ac_header in netinet/sctp.h 13408do : 13409 ac_fn_c_check_header_compile "$LINENO" "netinet/sctp.h" "ac_cv_header_netinet_sctp_h" "#ifdef HAVE_SYS_SOCKET_H 13410#include <sys/socket.h> 13411#endif 13412 13413" 13414if test "x$ac_cv_header_netinet_sctp_h" = xyes; then : 13415 cat >>confdefs.h <<_ACEOF 13416#define HAVE_NETINET_SCTP_H 1 13417_ACEOF 13418 13419$as_echo "#define HAVE_SCTP 1" >>confdefs.h 13420 13421 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing sctp_bindx" >&5 13422$as_echo_n "checking for library containing sctp_bindx... " >&6; } 13423if ${ac_cv_search_sctp_bindx+:} false; then : 13424 $as_echo_n "(cached) " >&6 13425else 13426 ac_func_search_save_LIBS=$LIBS 13427cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13428/* end confdefs.h. */ 13429 13430/* Override any GCC internal prototype to avoid an error. 13431 Use char because int might match the return type of a GCC 13432 builtin and then its argument prototype would still apply. */ 13433#ifdef __cplusplus 13434extern "C" 13435#endif 13436char sctp_bindx (); 13437int 13438main () 13439{ 13440return sctp_bindx (); 13441 ; 13442 return 0; 13443} 13444_ACEOF 13445for ac_lib in '' sctp; do 13446 if test -z "$ac_lib"; then 13447 ac_res="none required" 13448 else 13449 ac_res=-l$ac_lib 13450 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 13451 fi 13452 if ac_fn_c_try_link "$LINENO"; then : 13453 ac_cv_search_sctp_bindx=$ac_res 13454fi 13455rm -f core conftest.err conftest.$ac_objext \ 13456 conftest$ac_exeext 13457 if ${ac_cv_search_sctp_bindx+:} false; then : 13458 break 13459fi 13460done 13461if ${ac_cv_search_sctp_bindx+:} false; then : 13462 13463else 13464 ac_cv_search_sctp_bindx=no 13465fi 13466rm conftest.$ac_ext 13467LIBS=$ac_func_search_save_LIBS 13468fi 13469{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_sctp_bindx" >&5 13470$as_echo "$ac_cv_search_sctp_bindx" >&6; } 13471ac_res=$ac_cv_search_sctp_bindx 13472if test "$ac_res" != no; then : 13473 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 13474 13475fi 13476 13477 13478# ac_fn_c_check_type LINENO TYPE VAR INCLUDES 13479# ------------------------------------------- 13480# Tests whether TYPE exists after having included INCLUDES, setting cache 13481# variable VAR accordingly. 13482ac_fn_c_check_type () 13483{ 13484 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 13485 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 13486$as_echo_n "checking for $2... " >&6; } 13487if eval \${$3+:} false; then : 13488 $as_echo_n "(cached) " >&6 13489else 13490 eval "$3=no" 13491 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13492/* end confdefs.h. */ 13493$4 13494int 13495main () 13496{ 13497if (sizeof ($2)) 13498 return 0; 13499 ; 13500 return 0; 13501} 13502_ACEOF 13503if ac_fn_c_try_compile "$LINENO"; then : 13504 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13505/* end confdefs.h. */ 13506$4 13507int 13508main () 13509{ 13510if (sizeof (($2))) 13511 return 0; 13512 ; 13513 return 0; 13514} 13515_ACEOF 13516if ac_fn_c_try_compile "$LINENO"; then : 13517 13518else 13519 eval "$3=yes" 13520fi 13521rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13522fi 13523rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13524fi 13525eval ac_res=\$$3 13526 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 13527$as_echo "$ac_res" >&6; } 13528 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 13529 13530} # ac_fn_c_check_type 13531ac_fn_c_check_type "$LINENO" "struct sctp_assoc_value" "ac_cv_type_struct_sctp_assoc_value" "#include <netinet/sctp.h> 13532" 13533if test "x$ac_cv_type_struct_sctp_assoc_value" = xyes; then : 13534 13535cat >>confdefs.h <<_ACEOF 13536#define HAVE_STRUCT_SCTP_ASSOC_VALUE 1 13537_ACEOF 13538 13539 13540fi 13541 13542fi 13543 13544done 13545 13546fi 13547 13548ac_fn_c_check_header_mongrel "$LINENO" "endian.h" "ac_cv_header_endian_h" "$ac_includes_default" 13549if test "x$ac_cv_header_endian_h" = xyes; then : 13550 13551$as_echo "#define HAVE_ENDIAN_H 1" >>confdefs.h 13552 13553else 13554 ac_fn_c_check_header_mongrel "$LINENO" "sys/endian.h" "ac_cv_header_sys_endian_h" "$ac_includes_default" 13555if test "x$ac_cv_header_sys_endian_h" = xyes; then : 13556 13557$as_echo "#define HAVE_SYS_ENDIAN_H 1" >>confdefs.h 13558 13559else 13560 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Couldn't find endian.h or sys/endian.h files: doing compile-time tests." >&5 13561$as_echo "$as_me: WARNING: Couldn't find endian.h or sys/endian.h files: doing compile-time tests." >&2;} 13562 13563fi 13564 13565 13566 13567fi 13568 13569 13570 13571if test "x$with_openssl" = "xno"; then 13572 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Building without OpenSSL; disabling iperf_auth functionality. " >&5 13573$as_echo "$as_me: WARNING: Building without OpenSSL; disabling iperf_auth functionality. " >&2;} 13574else 13575 # Check for OPENSSL support 13576 havs_ssl=false 13577 13578 found=false 13579 13580# Check whether --with-openssl was given. 13581if test "${with_openssl+set}" = set; then : 13582 withval=$with_openssl; 13583 case "$withval" in 13584 "" | y | ye | yes | n | no) 13585 as_fn_error $? "Invalid --with-openssl value" "$LINENO" 5 13586 ;; 13587 *) ssldirs="$withval" 13588 ;; 13589 esac 13590 13591else 13592 13593 # if pkg-config is installed and openssl has installed a .pc file, 13594 # then use that information and don't search ssldirs 13595 if test -n "$ac_tool_prefix"; then 13596 # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args. 13597set dummy ${ac_tool_prefix}pkg-config; ac_word=$2 13598{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13599$as_echo_n "checking for $ac_word... " >&6; } 13600if ${ac_cv_prog_PKG_CONFIG+:} false; then : 13601 $as_echo_n "(cached) " >&6 13602else 13603 if test -n "$PKG_CONFIG"; then 13604 ac_cv_prog_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test. 13605else 13606as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13607for as_dir in $PATH 13608do 13609 IFS=$as_save_IFS 13610 test -z "$as_dir" && as_dir=. 13611 for ac_exec_ext in '' $ac_executable_extensions; do 13612 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 13613 ac_cv_prog_PKG_CONFIG="${ac_tool_prefix}pkg-config" 13614 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13615 break 2 13616 fi 13617done 13618 done 13619IFS=$as_save_IFS 13620 13621fi 13622fi 13623PKG_CONFIG=$ac_cv_prog_PKG_CONFIG 13624if test -n "$PKG_CONFIG"; then 13625 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5 13626$as_echo "$PKG_CONFIG" >&6; } 13627else 13628 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13629$as_echo "no" >&6; } 13630fi 13631 13632 13633fi 13634if test -z "$ac_cv_prog_PKG_CONFIG"; then 13635 ac_ct_PKG_CONFIG=$PKG_CONFIG 13636 # Extract the first word of "pkg-config", so it can be a program name with args. 13637set dummy pkg-config; ac_word=$2 13638{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13639$as_echo_n "checking for $ac_word... " >&6; } 13640if ${ac_cv_prog_ac_ct_PKG_CONFIG+:} false; then : 13641 $as_echo_n "(cached) " >&6 13642else 13643 if test -n "$ac_ct_PKG_CONFIG"; then 13644 ac_cv_prog_ac_ct_PKG_CONFIG="$ac_ct_PKG_CONFIG" # Let the user override the test. 13645else 13646as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13647for as_dir in $PATH 13648do 13649 IFS=$as_save_IFS 13650 test -z "$as_dir" && as_dir=. 13651 for ac_exec_ext in '' $ac_executable_extensions; do 13652 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 13653 ac_cv_prog_ac_ct_PKG_CONFIG="pkg-config" 13654 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13655 break 2 13656 fi 13657done 13658 done 13659IFS=$as_save_IFS 13660 13661fi 13662fi 13663ac_ct_PKG_CONFIG=$ac_cv_prog_ac_ct_PKG_CONFIG 13664if test -n "$ac_ct_PKG_CONFIG"; then 13665 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_PKG_CONFIG" >&5 13666$as_echo "$ac_ct_PKG_CONFIG" >&6; } 13667else 13668 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13669$as_echo "no" >&6; } 13670fi 13671 13672 if test "x$ac_ct_PKG_CONFIG" = x; then 13673 PKG_CONFIG="" 13674 else 13675 case $cross_compiling:$ac_tool_warned in 13676yes:) 13677{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 13678$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 13679ac_tool_warned=yes ;; 13680esac 13681 PKG_CONFIG=$ac_ct_PKG_CONFIG 13682 fi 13683else 13684 PKG_CONFIG="$ac_cv_prog_PKG_CONFIG" 13685fi 13686 13687 if test x"$PKG_CONFIG" != x""; then 13688 OPENSSL_LDFLAGS=`$PKG_CONFIG openssl --libs-only-L 2>/dev/null` 13689 if test $? = 0; then 13690 OPENSSL_LIBS=`$PKG_CONFIG openssl --libs-only-l 2>/dev/null` 13691 OPENSSL_INCLUDES=`$PKG_CONFIG openssl --cflags-only-I 2>/dev/null` 13692 found=true 13693 fi 13694 fi 13695 13696 # no such luck; use some default ssldirs 13697 if ! $found; then 13698 ssldirs="/usr/local/ssl /usr/lib/ssl /usr/ssl /usr/pkg /usr/local /usr" 13699 fi 13700 13701 13702fi 13703 13704 13705 13706 # note that we #include <openssl/foo.h>, so the OpenSSL headers have to be in 13707 # an 'openssl' subdirectory 13708 13709 if ! $found; then 13710 OPENSSL_INCLUDES= 13711 for ssldir in $ssldirs; do 13712 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for openssl/ssl.h in $ssldir" >&5 13713$as_echo_n "checking for openssl/ssl.h in $ssldir... " >&6; } 13714 if test -f "$ssldir/include/openssl/ssl.h"; then 13715 OPENSSL_INCLUDES="-I$ssldir/include" 13716 OPENSSL_LDFLAGS="-L$ssldir/lib" 13717 OPENSSL_LIBS="-lssl -lcrypto" 13718 found=true 13719 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 13720$as_echo "yes" >&6; } 13721 break 13722 else 13723 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13724$as_echo "no" >&6; } 13725 fi 13726 done 13727 13728 # if the file wasn't found, well, go ahead and try the link anyway -- maybe 13729 # it will just work! 13730 fi 13731 13732 # try the preprocessor and linker with our new flags, 13733 # being careful not to pollute the global LIBS, LDFLAGS, and CPPFLAGS 13734 13735 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether compiling and linking against OpenSSL works" >&5 13736$as_echo_n "checking whether compiling and linking against OpenSSL works... " >&6; } 13737 echo "Trying link with OPENSSL_LDFLAGS=$OPENSSL_LDFLAGS;" \ 13738 "OPENSSL_LIBS=$OPENSSL_LIBS; OPENSSL_INCLUDES=$OPENSSL_INCLUDES" >&5 13739 13740 save_LIBS="$LIBS" 13741 save_LDFLAGS="$LDFLAGS" 13742 save_CPPFLAGS="$CPPFLAGS" 13743 LDFLAGS="$LDFLAGS $OPENSSL_LDFLAGS" 13744 LIBS="$OPENSSL_LIBS $LIBS" 13745 CPPFLAGS="$OPENSSL_INCLUDES $CPPFLAGS" 13746 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13747/* end confdefs.h. */ 13748#include <openssl/ssl.h> 13749int 13750main () 13751{ 13752SSL_new(NULL) 13753 ; 13754 return 0; 13755} 13756_ACEOF 13757if ac_fn_c_try_link "$LINENO"; then : 13758 13759 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 13760$as_echo "yes" >&6; } 13761 13762$as_echo "#define HAVE_SSL 1" >>confdefs.h 13763 13764 have_ssl=true 13765 13766else 13767 13768 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13769$as_echo "no" >&6; } 13770 if test "x$with_openssl" != "x"; then 13771 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 13772$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 13773as_fn_error $? "--with-openssl was given, but test for OpenSSL failed 13774See \`config.log' for more details" "$LINENO" 5; } 13775 fi 13776 13777 13778fi 13779rm -f core conftest.err conftest.$ac_objext \ 13780 conftest$ac_exeext conftest.$ac_ext 13781 CPPFLAGS="$save_CPPFLAGS" 13782 LDFLAGS="$save_LDFLAGS" 13783 LIBS="$save_LIBS" 13784 13785 13786 13787 13788 13789 if $have_ssl; then 13790 case $host in 13791 *-*-cygwin) 13792 CFLAGS="$CFLAGS -DNOCRYPT" 13793 ;; 13794 esac 13795 LDFLAGS="$LDFLAGS $OPENSSL_LDFLAGS" 13796 LIBS="$OPENSSL_LIBS $LIBS" 13797 CPPFLAGS="$OPENSSL_INCLUDES $CPPFLAGS" 13798 fi 13799fi 13800 13801# Check for TCP_CONGESTION sockopt (believed to be Linux and FreeBSD only) 13802{ $as_echo "$as_me:${as_lineno-$LINENO}: checking TCP_CONGESTION socket option" >&5 13803$as_echo_n "checking TCP_CONGESTION socket option... " >&6; } 13804if ${iperf3_cv_header_tcp_congestion+:} false; then : 13805 $as_echo_n "(cached) " >&6 13806else 13807 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13808/* end confdefs.h. */ 13809#include <netinet/tcp.h> 13810#ifdef TCP_CONGESTION 13811 yes 13812#endif 13813 13814_ACEOF 13815if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 13816 $EGREP "yes" >/dev/null 2>&1; then : 13817 iperf3_cv_header_tcp_congestion=yes 13818else 13819 iperf3_cv_header_tcp_congestion=no 13820fi 13821rm -f conftest* 13822 13823fi 13824{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $iperf3_cv_header_tcp_congestion" >&5 13825$as_echo "$iperf3_cv_header_tcp_congestion" >&6; } 13826if test "x$iperf3_cv_header_tcp_congestion" = "xyes"; then 13827 13828$as_echo "#define HAVE_TCP_CONGESTION 1" >>confdefs.h 13829 13830fi 13831 13832# Check for IPv6 flowlabel support (believed to be Linux only) 13833# We check for IPV6_FLOWLABEL_MGR in <linux/in6.h> even though we 13834# don't use that file directly (we have our own stripped-down 13835# copy, see src/flowlabel.h for more details). 13836{ $as_echo "$as_me:${as_lineno-$LINENO}: checking IPv6 flowlabel support" >&5 13837$as_echo_n "checking IPv6 flowlabel support... " >&6; } 13838if ${iperf3_cv_header_flowlabel+:} false; then : 13839 $as_echo_n "(cached) " >&6 13840else 13841 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13842/* end confdefs.h. */ 13843#include <sys/types.h> 13844#include <linux/in6.h> 13845#ifdef IPV6_FLOWLABEL_MGR 13846 yes 13847#endif 13848 13849_ACEOF 13850if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 13851 $EGREP "yes" >/dev/null 2>&1; then : 13852 iperf3_cv_header_flowlabel=yes 13853else 13854 iperf3_cv_header_flowlabel=no 13855fi 13856rm -f conftest* 13857 13858fi 13859{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $iperf3_cv_header_flowlabel" >&5 13860$as_echo "$iperf3_cv_header_flowlabel" >&6; } 13861if test "x$iperf3_cv_header_flowlabel" = "xyes"; then 13862 13863$as_echo "#define HAVE_FLOWLABEL 1" >>confdefs.h 13864 13865fi 13866 13867# Check for CPU affinity support. FreeBSD and Linux do this differently 13868# unfortunately so we have to check separately for each of them. 13869# FreeBSD uses cpuset_setaffinity while Linux uses sched_setaffinity. 13870# Define HAVE_CPU_AFFINITY to indicate the CPU affinity setting as a 13871# generic concept is available. 13872for ac_func in cpuset_setaffinity sched_setaffinity SetProcessAffinityMask 13873do : 13874 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 13875ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" 13876if eval test \"x\$"$as_ac_var"\" = x"yes"; then : 13877 cat >>confdefs.h <<_ACEOF 13878#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 13879_ACEOF 13880 13881$as_echo "#define HAVE_CPU_AFFINITY 1" >>confdefs.h 13882 13883fi 13884done 13885 13886 13887# Check for daemon(). Most systems have this but a few (IRIX) don't. 13888for ac_func in daemon 13889do : 13890 ac_fn_c_check_func "$LINENO" "daemon" "ac_cv_func_daemon" 13891if test "x$ac_cv_func_daemon" = xyes; then : 13892 cat >>confdefs.h <<_ACEOF 13893#define HAVE_DAEMON 1 13894_ACEOF 13895 13896fi 13897done 13898 13899 13900# Check for sendfile support. FreeBSD, Linux, and MacOS all support 13901# this system call, but they're all different in terms of what headers 13902# it needs and what arguments it expects. 13903for ac_func in sendfile 13904do : 13905 ac_fn_c_check_func "$LINENO" "sendfile" "ac_cv_func_sendfile" 13906if test "x$ac_cv_func_sendfile" = xyes; then : 13907 cat >>confdefs.h <<_ACEOF 13908#define HAVE_SENDFILE 1 13909_ACEOF 13910 13911fi 13912done 13913 13914 13915# Check for getline support, used as a part of authenticated 13916# connections. 13917for ac_func in getline 13918do : 13919 ac_fn_c_check_func "$LINENO" "getline" "ac_cv_func_getline" 13920if test "x$ac_cv_func_getline" = xyes; then : 13921 cat >>confdefs.h <<_ACEOF 13922#define HAVE_GETLINE 1 13923_ACEOF 13924 13925fi 13926done 13927 13928 13929# Check for packet pacing socket option (Linux only for now). 13930{ $as_echo "$as_me:${as_lineno-$LINENO}: checking SO_MAX_PACING_RATE socket option" >&5 13931$as_echo_n "checking SO_MAX_PACING_RATE socket option... " >&6; } 13932if ${iperf3_cv_header_so_max_pacing_rate+:} false; then : 13933 $as_echo_n "(cached) " >&6 13934else 13935 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13936/* end confdefs.h. */ 13937#include <sys/socket.h> 13938#ifdef SO_MAX_PACING_RATE 13939 yes 13940#endif 13941 13942_ACEOF 13943if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 13944 $EGREP "yes" >/dev/null 2>&1; then : 13945 iperf3_cv_header_so_max_pacing_rate=yes 13946else 13947 iperf3_cv_header_so_max_pacing_rate=no 13948fi 13949rm -f conftest* 13950 13951fi 13952{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $iperf3_cv_header_so_max_pacing_rate" >&5 13953$as_echo "$iperf3_cv_header_so_max_pacing_rate" >&6; } 13954if test "x$iperf3_cv_header_so_max_pacing_rate" = "xyes"; then 13955 13956$as_echo "#define HAVE_SO_MAX_PACING_RATE 1" >>confdefs.h 13957 13958fi 13959 13960# Check if we need -lrt for clock_gettime 13961{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing clock_gettime" >&5 13962$as_echo_n "checking for library containing clock_gettime... " >&6; } 13963if ${ac_cv_search_clock_gettime+:} false; then : 13964 $as_echo_n "(cached) " >&6 13965else 13966 ac_func_search_save_LIBS=$LIBS 13967cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13968/* end confdefs.h. */ 13969 13970/* Override any GCC internal prototype to avoid an error. 13971 Use char because int might match the return type of a GCC 13972 builtin and then its argument prototype would still apply. */ 13973#ifdef __cplusplus 13974extern "C" 13975#endif 13976char clock_gettime (); 13977int 13978main () 13979{ 13980return clock_gettime (); 13981 ; 13982 return 0; 13983} 13984_ACEOF 13985for ac_lib in '' rt posix4; do 13986 if test -z "$ac_lib"; then 13987 ac_res="none required" 13988 else 13989 ac_res=-l$ac_lib 13990 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 13991 fi 13992 if ac_fn_c_try_link "$LINENO"; then : 13993 ac_cv_search_clock_gettime=$ac_res 13994fi 13995rm -f core conftest.err conftest.$ac_objext \ 13996 conftest$ac_exeext 13997 if ${ac_cv_search_clock_gettime+:} false; then : 13998 break 13999fi 14000done 14001if ${ac_cv_search_clock_gettime+:} false; then : 14002 14003else 14004 ac_cv_search_clock_gettime=no 14005fi 14006rm conftest.$ac_ext 14007LIBS=$ac_func_search_save_LIBS 14008fi 14009{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_clock_gettime" >&5 14010$as_echo "$ac_cv_search_clock_gettime" >&6; } 14011ac_res=$ac_cv_search_clock_gettime 14012if test "$ac_res" != no; then : 14013 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 14014 14015fi 14016 14017# Check for clock_gettime support 14018for ac_func in clock_gettime 14019do : 14020 ac_fn_c_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime" 14021if test "x$ac_cv_func_clock_gettime" = xyes; then : 14022 cat >>confdefs.h <<_ACEOF 14023#define HAVE_CLOCK_GETTIME 1 14024_ACEOF 14025 14026fi 14027done 14028 14029 14030ac_config_files="$ac_config_files Makefile src/Makefile src/version.h examples/Makefile iperf3.spec" 14031 14032cat >confcache <<\_ACEOF 14033# This file is a shell script that caches the results of configure 14034# tests run on this system so they can be shared between configure 14035# scripts and configure runs, see configure's option --config-cache. 14036# It is not useful on other systems. If it contains results you don't 14037# want to keep, you may remove or edit it. 14038# 14039# config.status only pays attention to the cache file if you give it 14040# the --recheck option to rerun configure. 14041# 14042# `ac_cv_env_foo' variables (set or unset) will be overridden when 14043# loading this file, other *unset* `ac_cv_foo' will be assigned the 14044# following values. 14045 14046_ACEOF 14047 14048# The following way of writing the cache mishandles newlines in values, 14049# but we know of no workaround that is simple, portable, and efficient. 14050# So, we kill variables containing newlines. 14051# Ultrix sh set writes to stderr and can't be redirected directly, 14052# and sets the high bit in the cache file unless we assign to the vars. 14053( 14054 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 14055 eval ac_val=\$$ac_var 14056 case $ac_val in #( 14057 *${as_nl}*) 14058 case $ac_var in #( 14059 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 14060$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 14061 esac 14062 case $ac_var in #( 14063 _ | IFS | as_nl) ;; #( 14064 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 14065 *) { eval $ac_var=; unset $ac_var;} ;; 14066 esac ;; 14067 esac 14068 done 14069 14070 (set) 2>&1 | 14071 case $as_nl`(ac_space=' '; set) 2>&1` in #( 14072 *${as_nl}ac_space=\ *) 14073 # `set' does not quote correctly, so add quotes: double-quote 14074 # substitution turns \\\\ into \\, and sed turns \\ into \. 14075 sed -n \ 14076 "s/'/'\\\\''/g; 14077 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 14078 ;; #( 14079 *) 14080 # `set' quotes correctly as required by POSIX, so do not add quotes. 14081 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 14082 ;; 14083 esac | 14084 sort 14085) | 14086 sed ' 14087 /^ac_cv_env_/b end 14088 t clear 14089 :clear 14090 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 14091 t end 14092 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 14093 :end' >>confcache 14094if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 14095 if test -w "$cache_file"; then 14096 if test "x$cache_file" != "x/dev/null"; then 14097 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 14098$as_echo "$as_me: updating cache $cache_file" >&6;} 14099 if test ! -f "$cache_file" || test -h "$cache_file"; then 14100 cat confcache >"$cache_file" 14101 else 14102 case $cache_file in #( 14103 */* | ?:*) 14104 mv -f confcache "$cache_file"$$ && 14105 mv -f "$cache_file"$$ "$cache_file" ;; #( 14106 *) 14107 mv -f confcache "$cache_file" ;; 14108 esac 14109 fi 14110 fi 14111 else 14112 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 14113$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 14114 fi 14115fi 14116rm -f confcache 14117 14118test "x$prefix" = xNONE && prefix=$ac_default_prefix 14119# Let make expand exec_prefix. 14120test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 14121 14122DEFS=-DHAVE_CONFIG_H 14123 14124ac_libobjs= 14125ac_ltlibobjs= 14126for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 14127 # 1. Remove the extension, and $U if already installed. 14128 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 14129 ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 14130 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 14131 # will be set to the directory where LIBOBJS objects are built. 14132 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 14133 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 14134done 14135LIBOBJS=$ac_libobjs 14136 14137LTLIBOBJS=$ac_ltlibobjs 14138 14139 14140if test -z "${ENABLE_STATIC_BIN_TRUE}" && test -z "${ENABLE_STATIC_BIN_FALSE}"; then 14141 as_fn_error $? "conditional \"ENABLE_STATIC_BIN\" was never defined. 14142Usually this means the macro was only invoked conditionally." "$LINENO" 5 14143fi 14144{ $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5 14145$as_echo_n "checking that generated files are newer than configure... " >&6; } 14146 if test -n "$am_sleep_pid"; then 14147 # Hide warnings about reused PIDs. 14148 wait $am_sleep_pid 2>/dev/null 14149 fi 14150 { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5 14151$as_echo "done" >&6; } 14152 if test -n "$EXEEXT"; then 14153 am__EXEEXT_TRUE= 14154 am__EXEEXT_FALSE='#' 14155else 14156 am__EXEEXT_TRUE='#' 14157 am__EXEEXT_FALSE= 14158fi 14159 14160if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then 14161 as_fn_error $? "conditional \"AMDEP\" was never defined. 14162Usually this means the macro was only invoked conditionally." "$LINENO" 5 14163fi 14164if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 14165 as_fn_error $? "conditional \"am__fastdepCC\" was never defined. 14166Usually this means the macro was only invoked conditionally." "$LINENO" 5 14167fi 14168if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then 14169 as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined. 14170Usually this means the macro was only invoked conditionally." "$LINENO" 5 14171fi 14172if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 14173 as_fn_error $? "conditional \"am__fastdepCC\" was never defined. 14174Usually this means the macro was only invoked conditionally." "$LINENO" 5 14175fi 14176if test -z "${ENABLE_PROFILING_TRUE}" && test -z "${ENABLE_PROFILING_FALSE}"; then 14177 as_fn_error $? "conditional \"ENABLE_PROFILING\" was never defined. 14178Usually this means the macro was only invoked conditionally." "$LINENO" 5 14179fi 14180 14181: "${CONFIG_STATUS=./config.status}" 14182ac_write_fail=0 14183ac_clean_files_save=$ac_clean_files 14184ac_clean_files="$ac_clean_files $CONFIG_STATUS" 14185{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 14186$as_echo "$as_me: creating $CONFIG_STATUS" >&6;} 14187as_write_fail=0 14188cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 14189#! $SHELL 14190# Generated by $as_me. 14191# Run this file to recreate the current configuration. 14192# Compiler output produced by configure, useful for debugging 14193# configure, is in config.log if it exists. 14194 14195debug=false 14196ac_cs_recheck=false 14197ac_cs_silent=false 14198 14199SHELL=\${CONFIG_SHELL-$SHELL} 14200export SHELL 14201_ASEOF 14202cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 14203## -------------------- ## 14204## M4sh Initialization. ## 14205## -------------------- ## 14206 14207# Be more Bourne compatible 14208DUALCASE=1; export DUALCASE # for MKS sh 14209if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 14210 emulate sh 14211 NULLCMD=: 14212 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 14213 # is contrary to our usage. Disable this feature. 14214 alias -g '${1+"$@"}'='"$@"' 14215 setopt NO_GLOB_SUBST 14216else 14217 case `(set -o) 2>/dev/null` in #( 14218 *posix*) : 14219 set -o posix ;; #( 14220 *) : 14221 ;; 14222esac 14223fi 14224 14225 14226as_nl=' 14227' 14228export as_nl 14229# Printing a long string crashes Solaris 7 /usr/bin/printf. 14230as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 14231as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 14232as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 14233# Prefer a ksh shell builtin over an external printf program on Solaris, 14234# but without wasting forks for bash or zsh. 14235if test -z "$BASH_VERSION$ZSH_VERSION" \ 14236 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 14237 as_echo='print -r --' 14238 as_echo_n='print -rn --' 14239elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 14240 as_echo='printf %s\n' 14241 as_echo_n='printf %s' 14242else 14243 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 14244 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 14245 as_echo_n='/usr/ucb/echo -n' 14246 else 14247 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 14248 as_echo_n_body='eval 14249 arg=$1; 14250 case $arg in #( 14251 *"$as_nl"*) 14252 expr "X$arg" : "X\\(.*\\)$as_nl"; 14253 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 14254 esac; 14255 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 14256 ' 14257 export as_echo_n_body 14258 as_echo_n='sh -c $as_echo_n_body as_echo' 14259 fi 14260 export as_echo_body 14261 as_echo='sh -c $as_echo_body as_echo' 14262fi 14263 14264# The user is always right. 14265if test "${PATH_SEPARATOR+set}" != set; then 14266 PATH_SEPARATOR=: 14267 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 14268 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 14269 PATH_SEPARATOR=';' 14270 } 14271fi 14272 14273 14274# IFS 14275# We need space, tab and new line, in precisely that order. Quoting is 14276# there to prevent editors from complaining about space-tab. 14277# (If _AS_PATH_WALK were called with IFS unset, it would disable word 14278# splitting by setting IFS to empty value.) 14279IFS=" "" $as_nl" 14280 14281# Find who we are. Look in the path if we contain no directory separator. 14282as_myself= 14283case $0 in #(( 14284 *[\\/]* ) as_myself=$0 ;; 14285 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 14286for as_dir in $PATH 14287do 14288 IFS=$as_save_IFS 14289 test -z "$as_dir" && as_dir=. 14290 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 14291 done 14292IFS=$as_save_IFS 14293 14294 ;; 14295esac 14296# We did not find ourselves, most probably we were run as `sh COMMAND' 14297# in which case we are not to be found in the path. 14298if test "x$as_myself" = x; then 14299 as_myself=$0 14300fi 14301if test ! -f "$as_myself"; then 14302 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 14303 exit 1 14304fi 14305 14306# Unset variables that we do not need and which cause bugs (e.g. in 14307# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 14308# suppresses any "Segmentation fault" message there. '((' could 14309# trigger a bug in pdksh 5.2.14. 14310for as_var in BASH_ENV ENV MAIL MAILPATH 14311do eval test x\${$as_var+set} = xset \ 14312 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 14313done 14314PS1='$ ' 14315PS2='> ' 14316PS4='+ ' 14317 14318# NLS nuisances. 14319LC_ALL=C 14320export LC_ALL 14321LANGUAGE=C 14322export LANGUAGE 14323 14324# CDPATH. 14325(unset CDPATH) >/dev/null 2>&1 && unset CDPATH 14326 14327 14328# as_fn_error STATUS ERROR [LINENO LOG_FD] 14329# ---------------------------------------- 14330# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 14331# provided, also output the error to LOG_FD, referencing LINENO. Then exit the 14332# script with STATUS, using 1 if that was 0. 14333as_fn_error () 14334{ 14335 as_status=$1; test $as_status -eq 0 && as_status=1 14336 if test "$4"; then 14337 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 14338 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 14339 fi 14340 $as_echo "$as_me: error: $2" >&2 14341 as_fn_exit $as_status 14342} # as_fn_error 14343 14344 14345# as_fn_set_status STATUS 14346# ----------------------- 14347# Set $? to STATUS, without forking. 14348as_fn_set_status () 14349{ 14350 return $1 14351} # as_fn_set_status 14352 14353# as_fn_exit STATUS 14354# ----------------- 14355# Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 14356as_fn_exit () 14357{ 14358 set +e 14359 as_fn_set_status $1 14360 exit $1 14361} # as_fn_exit 14362 14363# as_fn_unset VAR 14364# --------------- 14365# Portably unset VAR. 14366as_fn_unset () 14367{ 14368 { eval $1=; unset $1;} 14369} 14370as_unset=as_fn_unset 14371# as_fn_append VAR VALUE 14372# ---------------------- 14373# Append the text in VALUE to the end of the definition contained in VAR. Take 14374# advantage of any shell optimizations that allow amortized linear growth over 14375# repeated appends, instead of the typical quadratic growth present in naive 14376# implementations. 14377if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 14378 eval 'as_fn_append () 14379 { 14380 eval $1+=\$2 14381 }' 14382else 14383 as_fn_append () 14384 { 14385 eval $1=\$$1\$2 14386 } 14387fi # as_fn_append 14388 14389# as_fn_arith ARG... 14390# ------------------ 14391# Perform arithmetic evaluation on the ARGs, and store the result in the 14392# global $as_val. Take advantage of shells that can avoid forks. The arguments 14393# must be portable across $(()) and expr. 14394if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 14395 eval 'as_fn_arith () 14396 { 14397 as_val=$(( $* )) 14398 }' 14399else 14400 as_fn_arith () 14401 { 14402 as_val=`expr "$@" || test $? -eq 1` 14403 } 14404fi # as_fn_arith 14405 14406 14407if expr a : '\(a\)' >/dev/null 2>&1 && 14408 test "X`expr 00001 : '.*\(...\)'`" = X001; then 14409 as_expr=expr 14410else 14411 as_expr=false 14412fi 14413 14414if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 14415 as_basename=basename 14416else 14417 as_basename=false 14418fi 14419 14420if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 14421 as_dirname=dirname 14422else 14423 as_dirname=false 14424fi 14425 14426as_me=`$as_basename -- "$0" || 14427$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 14428 X"$0" : 'X\(//\)$' \| \ 14429 X"$0" : 'X\(/\)' \| . 2>/dev/null || 14430$as_echo X/"$0" | 14431 sed '/^.*\/\([^/][^/]*\)\/*$/{ 14432 s//\1/ 14433 q 14434 } 14435 /^X\/\(\/\/\)$/{ 14436 s//\1/ 14437 q 14438 } 14439 /^X\/\(\/\).*/{ 14440 s//\1/ 14441 q 14442 } 14443 s/.*/./; q'` 14444 14445# Avoid depending upon Character Ranges. 14446as_cr_letters='abcdefghijklmnopqrstuvwxyz' 14447as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 14448as_cr_Letters=$as_cr_letters$as_cr_LETTERS 14449as_cr_digits='0123456789' 14450as_cr_alnum=$as_cr_Letters$as_cr_digits 14451 14452ECHO_C= ECHO_N= ECHO_T= 14453case `echo -n x` in #((((( 14454-n*) 14455 case `echo 'xy\c'` in 14456 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 14457 xy) ECHO_C='\c';; 14458 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 14459 ECHO_T=' ';; 14460 esac;; 14461*) 14462 ECHO_N='-n';; 14463esac 14464 14465rm -f conf$$ conf$$.exe conf$$.file 14466if test -d conf$$.dir; then 14467 rm -f conf$$.dir/conf$$.file 14468else 14469 rm -f conf$$.dir 14470 mkdir conf$$.dir 2>/dev/null 14471fi 14472if (echo >conf$$.file) 2>/dev/null; then 14473 if ln -s conf$$.file conf$$ 2>/dev/null; then 14474 as_ln_s='ln -s' 14475 # ... but there are two gotchas: 14476 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 14477 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 14478 # In both cases, we have to default to `cp -pR'. 14479 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 14480 as_ln_s='cp -pR' 14481 elif ln conf$$.file conf$$ 2>/dev/null; then 14482 as_ln_s=ln 14483 else 14484 as_ln_s='cp -pR' 14485 fi 14486else 14487 as_ln_s='cp -pR' 14488fi 14489rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 14490rmdir conf$$.dir 2>/dev/null 14491 14492 14493# as_fn_mkdir_p 14494# ------------- 14495# Create "$as_dir" as a directory, including parents if necessary. 14496as_fn_mkdir_p () 14497{ 14498 14499 case $as_dir in #( 14500 -*) as_dir=./$as_dir;; 14501 esac 14502 test -d "$as_dir" || eval $as_mkdir_p || { 14503 as_dirs= 14504 while :; do 14505 case $as_dir in #( 14506 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 14507 *) as_qdir=$as_dir;; 14508 esac 14509 as_dirs="'$as_qdir' $as_dirs" 14510 as_dir=`$as_dirname -- "$as_dir" || 14511$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 14512 X"$as_dir" : 'X\(//\)[^/]' \| \ 14513 X"$as_dir" : 'X\(//\)$' \| \ 14514 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 14515$as_echo X"$as_dir" | 14516 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 14517 s//\1/ 14518 q 14519 } 14520 /^X\(\/\/\)[^/].*/{ 14521 s//\1/ 14522 q 14523 } 14524 /^X\(\/\/\)$/{ 14525 s//\1/ 14526 q 14527 } 14528 /^X\(\/\).*/{ 14529 s//\1/ 14530 q 14531 } 14532 s/.*/./; q'` 14533 test -d "$as_dir" && break 14534 done 14535 test -z "$as_dirs" || eval "mkdir $as_dirs" 14536 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 14537 14538 14539} # as_fn_mkdir_p 14540if mkdir -p . 2>/dev/null; then 14541 as_mkdir_p='mkdir -p "$as_dir"' 14542else 14543 test -d ./-p && rmdir ./-p 14544 as_mkdir_p=false 14545fi 14546 14547 14548# as_fn_executable_p FILE 14549# ----------------------- 14550# Test if FILE is an executable regular file. 14551as_fn_executable_p () 14552{ 14553 test -f "$1" && test -x "$1" 14554} # as_fn_executable_p 14555as_test_x='test -x' 14556as_executable_p=as_fn_executable_p 14557 14558# Sed expression to map a string onto a valid CPP name. 14559as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 14560 14561# Sed expression to map a string onto a valid variable name. 14562as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 14563 14564 14565exec 6>&1 14566## ----------------------------------- ## 14567## Main body of $CONFIG_STATUS script. ## 14568## ----------------------------------- ## 14569_ASEOF 14570test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 14571 14572cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 14573# Save the log message, to keep $0 and so on meaningful, and to 14574# report actual input values of CONFIG_FILES etc. instead of their 14575# values after options handling. 14576ac_log=" 14577This file was extended by iperf $as_me 3.8.1, which was 14578generated by GNU Autoconf 2.69. Invocation command line was 14579 14580 CONFIG_FILES = $CONFIG_FILES 14581 CONFIG_HEADERS = $CONFIG_HEADERS 14582 CONFIG_LINKS = $CONFIG_LINKS 14583 CONFIG_COMMANDS = $CONFIG_COMMANDS 14584 $ $0 $@ 14585 14586on `(hostname || uname -n) 2>/dev/null | sed 1q` 14587" 14588 14589_ACEOF 14590 14591case $ac_config_files in *" 14592"*) set x $ac_config_files; shift; ac_config_files=$*;; 14593esac 14594 14595case $ac_config_headers in *" 14596"*) set x $ac_config_headers; shift; ac_config_headers=$*;; 14597esac 14598 14599 14600cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 14601# Files that config.status was made for. 14602config_files="$ac_config_files" 14603config_headers="$ac_config_headers" 14604config_commands="$ac_config_commands" 14605 14606_ACEOF 14607 14608cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 14609ac_cs_usage="\ 14610\`$as_me' instantiates files and other configuration actions 14611from templates according to the current configuration. Unless the files 14612and actions are specified as TAGs, all are instantiated by default. 14613 14614Usage: $0 [OPTION]... [TAG]... 14615 14616 -h, --help print this help, then exit 14617 -V, --version print version number and configuration settings, then exit 14618 --config print configuration, then exit 14619 -q, --quiet, --silent 14620 do not print progress messages 14621 -d, --debug don't remove temporary files 14622 --recheck update $as_me by reconfiguring in the same conditions 14623 --file=FILE[:TEMPLATE] 14624 instantiate the configuration file FILE 14625 --header=FILE[:TEMPLATE] 14626 instantiate the configuration header FILE 14627 14628Configuration files: 14629$config_files 14630 14631Configuration headers: 14632$config_headers 14633 14634Configuration commands: 14635$config_commands 14636 14637Report bugs to <https://github.com/esnet/iperf>. 14638iperf home page: <https://software.es.net/iperf/>." 14639 14640_ACEOF 14641cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 14642ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" 14643ac_cs_version="\\ 14644iperf config.status 3.8.1 14645configured by $0, generated by GNU Autoconf 2.69, 14646 with options \\"\$ac_cs_config\\" 14647 14648Copyright (C) 2012 Free Software Foundation, Inc. 14649This config.status script is free software; the Free Software Foundation 14650gives unlimited permission to copy, distribute and modify it." 14651 14652ac_pwd='$ac_pwd' 14653srcdir='$srcdir' 14654INSTALL='$INSTALL' 14655MKDIR_P='$MKDIR_P' 14656AWK='$AWK' 14657test -n "\$AWK" || AWK=awk 14658_ACEOF 14659 14660cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 14661# The default lists apply if the user does not specify any file. 14662ac_need_defaults=: 14663while test $# != 0 14664do 14665 case $1 in 14666 --*=?*) 14667 ac_option=`expr "X$1" : 'X\([^=]*\)='` 14668 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 14669 ac_shift=: 14670 ;; 14671 --*=) 14672 ac_option=`expr "X$1" : 'X\([^=]*\)='` 14673 ac_optarg= 14674 ac_shift=: 14675 ;; 14676 *) 14677 ac_option=$1 14678 ac_optarg=$2 14679 ac_shift=shift 14680 ;; 14681 esac 14682 14683 case $ac_option in 14684 # Handling of the options. 14685 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 14686 ac_cs_recheck=: ;; 14687 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 14688 $as_echo "$ac_cs_version"; exit ;; 14689 --config | --confi | --conf | --con | --co | --c ) 14690 $as_echo "$ac_cs_config"; exit ;; 14691 --debug | --debu | --deb | --de | --d | -d ) 14692 debug=: ;; 14693 --file | --fil | --fi | --f ) 14694 $ac_shift 14695 case $ac_optarg in 14696 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 14697 '') as_fn_error $? "missing file argument" ;; 14698 esac 14699 as_fn_append CONFIG_FILES " '$ac_optarg'" 14700 ac_need_defaults=false;; 14701 --header | --heade | --head | --hea ) 14702 $ac_shift 14703 case $ac_optarg in 14704 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 14705 esac 14706 as_fn_append CONFIG_HEADERS " '$ac_optarg'" 14707 ac_need_defaults=false;; 14708 --he | --h) 14709 # Conflict between --help and --header 14710 as_fn_error $? "ambiguous option: \`$1' 14711Try \`$0 --help' for more information.";; 14712 --help | --hel | -h ) 14713 $as_echo "$ac_cs_usage"; exit ;; 14714 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 14715 | -silent | --silent | --silen | --sile | --sil | --si | --s) 14716 ac_cs_silent=: ;; 14717 14718 # This is an error. 14719 -*) as_fn_error $? "unrecognized option: \`$1' 14720Try \`$0 --help' for more information." ;; 14721 14722 *) as_fn_append ac_config_targets " $1" 14723 ac_need_defaults=false ;; 14724 14725 esac 14726 shift 14727done 14728 14729ac_configure_extra_args= 14730 14731if $ac_cs_silent; then 14732 exec 6>/dev/null 14733 ac_configure_extra_args="$ac_configure_extra_args --silent" 14734fi 14735 14736_ACEOF 14737cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 14738if \$ac_cs_recheck; then 14739 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 14740 shift 14741 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 14742 CONFIG_SHELL='$SHELL' 14743 export CONFIG_SHELL 14744 exec "\$@" 14745fi 14746 14747_ACEOF 14748cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 14749exec 5>>config.log 14750{ 14751 echo 14752 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 14753## Running $as_me. ## 14754_ASBOX 14755 $as_echo "$ac_log" 14756} >&5 14757 14758_ACEOF 14759cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 14760# 14761# INIT-COMMANDS 14762# 14763AMDEP_TRUE="$AMDEP_TRUE" MAKE="${MAKE-make}" 14764 14765 14766# The HP-UX ksh and POSIX shell print the target directory to stdout 14767# if CDPATH is set. 14768(unset CDPATH) >/dev/null 2>&1 && unset CDPATH 14769 14770sed_quote_subst='$sed_quote_subst' 14771double_quote_subst='$double_quote_subst' 14772delay_variable_subst='$delay_variable_subst' 14773macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`' 14774macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`' 14775enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`' 14776enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`' 14777pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`' 14778enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`' 14779shared_archive_member_spec='`$ECHO "$shared_archive_member_spec" | $SED "$delay_single_quote_subst"`' 14780SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`' 14781ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`' 14782PATH_SEPARATOR='`$ECHO "$PATH_SEPARATOR" | $SED "$delay_single_quote_subst"`' 14783host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`' 14784host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`' 14785host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`' 14786build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`' 14787build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`' 14788build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`' 14789SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`' 14790Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`' 14791GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`' 14792EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`' 14793FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`' 14794LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`' 14795NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`' 14796LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`' 14797max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`' 14798ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`' 14799exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`' 14800lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`' 14801lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`' 14802lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`' 14803lt_cv_to_host_file_cmd='`$ECHO "$lt_cv_to_host_file_cmd" | $SED "$delay_single_quote_subst"`' 14804lt_cv_to_tool_file_cmd='`$ECHO "$lt_cv_to_tool_file_cmd" | $SED "$delay_single_quote_subst"`' 14805reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`' 14806reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`' 14807OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`' 14808deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`' 14809file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`' 14810file_magic_glob='`$ECHO "$file_magic_glob" | $SED "$delay_single_quote_subst"`' 14811want_nocaseglob='`$ECHO "$want_nocaseglob" | $SED "$delay_single_quote_subst"`' 14812DLLTOOL='`$ECHO "$DLLTOOL" | $SED "$delay_single_quote_subst"`' 14813sharedlib_from_linklib_cmd='`$ECHO "$sharedlib_from_linklib_cmd" | $SED "$delay_single_quote_subst"`' 14814AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`' 14815AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`' 14816archiver_list_spec='`$ECHO "$archiver_list_spec" | $SED "$delay_single_quote_subst"`' 14817STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`' 14818RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`' 14819old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`' 14820old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 14821old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`' 14822lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`' 14823CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`' 14824CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`' 14825compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`' 14826GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`' 14827lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`' 14828lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`' 14829lt_cv_sys_global_symbol_to_import='`$ECHO "$lt_cv_sys_global_symbol_to_import" | $SED "$delay_single_quote_subst"`' 14830lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`' 14831lt_cv_sys_global_symbol_to_c_name_address_lib_prefix='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address_lib_prefix" | $SED "$delay_single_quote_subst"`' 14832lt_cv_nm_interface='`$ECHO "$lt_cv_nm_interface" | $SED "$delay_single_quote_subst"`' 14833nm_file_list_spec='`$ECHO "$nm_file_list_spec" | $SED "$delay_single_quote_subst"`' 14834lt_sysroot='`$ECHO "$lt_sysroot" | $SED "$delay_single_quote_subst"`' 14835lt_cv_truncate_bin='`$ECHO "$lt_cv_truncate_bin" | $SED "$delay_single_quote_subst"`' 14836objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`' 14837MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`' 14838lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`' 14839lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`' 14840lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`' 14841lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`' 14842lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`' 14843need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`' 14844MANIFEST_TOOL='`$ECHO "$MANIFEST_TOOL" | $SED "$delay_single_quote_subst"`' 14845DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`' 14846NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`' 14847LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`' 14848OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`' 14849OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`' 14850libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`' 14851shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`' 14852extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 14853archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`' 14854enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`' 14855export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`' 14856whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`' 14857compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`' 14858old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`' 14859old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 14860archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`' 14861archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`' 14862module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`' 14863module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`' 14864with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`' 14865allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`' 14866no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`' 14867hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`' 14868hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`' 14869hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`' 14870hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`' 14871hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`' 14872hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`' 14873hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`' 14874inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`' 14875link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`' 14876always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`' 14877export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`' 14878exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`' 14879include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`' 14880prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`' 14881postlink_cmds='`$ECHO "$postlink_cmds" | $SED "$delay_single_quote_subst"`' 14882file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`' 14883variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`' 14884need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`' 14885need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`' 14886version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`' 14887runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`' 14888shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`' 14889shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`' 14890libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`' 14891library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`' 14892soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`' 14893install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`' 14894postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`' 14895postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 14896finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`' 14897finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`' 14898hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`' 14899sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`' 14900configure_time_dlsearch_path='`$ECHO "$configure_time_dlsearch_path" | $SED "$delay_single_quote_subst"`' 14901configure_time_lt_sys_library_path='`$ECHO "$configure_time_lt_sys_library_path" | $SED "$delay_single_quote_subst"`' 14902hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`' 14903enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`' 14904enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`' 14905enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`' 14906old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`' 14907striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`' 14908 14909LTCC='$LTCC' 14910LTCFLAGS='$LTCFLAGS' 14911compiler='$compiler_DEFAULT' 14912 14913# A function that is used when there is no print builtin or printf. 14914func_fallback_echo () 14915{ 14916 eval 'cat <<_LTECHO_EOF 14917\$1 14918_LTECHO_EOF' 14919} 14920 14921# Quote evaled strings. 14922for var in SHELL \ 14923ECHO \ 14924PATH_SEPARATOR \ 14925SED \ 14926GREP \ 14927EGREP \ 14928FGREP \ 14929LD \ 14930NM \ 14931LN_S \ 14932lt_SP2NL \ 14933lt_NL2SP \ 14934reload_flag \ 14935OBJDUMP \ 14936deplibs_check_method \ 14937file_magic_cmd \ 14938file_magic_glob \ 14939want_nocaseglob \ 14940DLLTOOL \ 14941sharedlib_from_linklib_cmd \ 14942AR \ 14943AR_FLAGS \ 14944archiver_list_spec \ 14945STRIP \ 14946RANLIB \ 14947CC \ 14948CFLAGS \ 14949compiler \ 14950lt_cv_sys_global_symbol_pipe \ 14951lt_cv_sys_global_symbol_to_cdecl \ 14952lt_cv_sys_global_symbol_to_import \ 14953lt_cv_sys_global_symbol_to_c_name_address \ 14954lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \ 14955lt_cv_nm_interface \ 14956nm_file_list_spec \ 14957lt_cv_truncate_bin \ 14958lt_prog_compiler_no_builtin_flag \ 14959lt_prog_compiler_pic \ 14960lt_prog_compiler_wl \ 14961lt_prog_compiler_static \ 14962lt_cv_prog_compiler_c_o \ 14963need_locks \ 14964MANIFEST_TOOL \ 14965DSYMUTIL \ 14966NMEDIT \ 14967LIPO \ 14968OTOOL \ 14969OTOOL64 \ 14970shrext_cmds \ 14971export_dynamic_flag_spec \ 14972whole_archive_flag_spec \ 14973compiler_needs_object \ 14974with_gnu_ld \ 14975allow_undefined_flag \ 14976no_undefined_flag \ 14977hardcode_libdir_flag_spec \ 14978hardcode_libdir_separator \ 14979exclude_expsyms \ 14980include_expsyms \ 14981file_list_spec \ 14982variables_saved_for_relink \ 14983libname_spec \ 14984library_names_spec \ 14985soname_spec \ 14986install_override_mode \ 14987finish_eval \ 14988old_striplib \ 14989striplib; do 14990 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 14991 *[\\\\\\\`\\"\\\$]*) 14992 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes 14993 ;; 14994 *) 14995 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 14996 ;; 14997 esac 14998done 14999 15000# Double-quote double-evaled strings. 15001for var in reload_cmds \ 15002old_postinstall_cmds \ 15003old_postuninstall_cmds \ 15004old_archive_cmds \ 15005extract_expsyms_cmds \ 15006old_archive_from_new_cmds \ 15007old_archive_from_expsyms_cmds \ 15008archive_cmds \ 15009archive_expsym_cmds \ 15010module_cmds \ 15011module_expsym_cmds \ 15012export_symbols_cmds \ 15013prelink_cmds \ 15014postlink_cmds \ 15015postinstall_cmds \ 15016postuninstall_cmds \ 15017finish_cmds \ 15018sys_lib_search_path_spec \ 15019configure_time_dlsearch_path \ 15020configure_time_lt_sys_library_path; do 15021 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 15022 *[\\\\\\\`\\"\\\$]*) 15023 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes 15024 ;; 15025 *) 15026 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 15027 ;; 15028 esac 15029done 15030 15031ac_aux_dir='$ac_aux_dir' 15032 15033# See if we are running on zsh, and set the options that allow our 15034# commands through without removal of \ escapes INIT. 15035if test -n "\${ZSH_VERSION+set}"; then 15036 setopt NO_GLOB_SUBST 15037fi 15038 15039 15040 PACKAGE='$PACKAGE' 15041 VERSION='$VERSION' 15042 RM='$RM' 15043 ofile='$ofile' 15044 15045 15046 15047 15048_ACEOF 15049 15050cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 15051 15052# Handling of arguments. 15053for ac_config_target in $ac_config_targets 15054do 15055 case $ac_config_target in 15056 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; 15057 "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;; 15058 "src/iperf_config.h") CONFIG_HEADERS="$CONFIG_HEADERS src/iperf_config.h" ;; 15059 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 15060 "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;; 15061 "src/version.h") CONFIG_FILES="$CONFIG_FILES src/version.h" ;; 15062 "examples/Makefile") CONFIG_FILES="$CONFIG_FILES examples/Makefile" ;; 15063 "iperf3.spec") CONFIG_FILES="$CONFIG_FILES iperf3.spec" ;; 15064 15065 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 15066 esac 15067done 15068 15069 15070# If the user did not use the arguments to specify the items to instantiate, 15071# then the envvar interface is used. Set only those that are not. 15072# We use the long form for the default assignment because of an extremely 15073# bizarre bug on SunOS 4.1.3. 15074if $ac_need_defaults; then 15075 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 15076 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 15077 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands 15078fi 15079 15080# Have a temporary directory for convenience. Make it in the build tree 15081# simply because there is no reason against having it here, and in addition, 15082# creating and moving files from /tmp can sometimes cause problems. 15083# Hook for its removal unless debugging. 15084# Note that there is a small window in which the directory will not be cleaned: 15085# after its creation but before its name has been assigned to `$tmp'. 15086$debug || 15087{ 15088 tmp= ac_tmp= 15089 trap 'exit_status=$? 15090 : "${ac_tmp:=$tmp}" 15091 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status 15092' 0 15093 trap 'as_fn_exit 1' 1 2 13 15 15094} 15095# Create a (secure) tmp directory for tmp files. 15096 15097{ 15098 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 15099 test -d "$tmp" 15100} || 15101{ 15102 tmp=./conf$$-$RANDOM 15103 (umask 077 && mkdir "$tmp") 15104} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 15105ac_tmp=$tmp 15106 15107# Set up the scripts for CONFIG_FILES section. 15108# No need to generate them if there are no CONFIG_FILES. 15109# This happens for instance with `./config.status config.h'. 15110if test -n "$CONFIG_FILES"; then 15111 15112 15113ac_cr=`echo X | tr X '\015'` 15114# On cygwin, bash can eat \r inside `` if the user requested igncr. 15115# But we know of no other shell where ac_cr would be empty at this 15116# point, so we can use a bashism as a fallback. 15117if test "x$ac_cr" = x; then 15118 eval ac_cr=\$\'\\r\' 15119fi 15120ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 15121if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 15122 ac_cs_awk_cr='\\r' 15123else 15124 ac_cs_awk_cr=$ac_cr 15125fi 15126 15127echo 'BEGIN {' >"$ac_tmp/subs1.awk" && 15128_ACEOF 15129 15130 15131{ 15132 echo "cat >conf$$subs.awk <<_ACEOF" && 15133 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 15134 echo "_ACEOF" 15135} >conf$$subs.sh || 15136 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 15137ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` 15138ac_delim='%!_!# ' 15139for ac_last_try in false false false false false :; do 15140 . ./conf$$subs.sh || 15141 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 15142 15143 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 15144 if test $ac_delim_n = $ac_delim_num; then 15145 break 15146 elif $ac_last_try; then 15147 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 15148 else 15149 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 15150 fi 15151done 15152rm -f conf$$subs.sh 15153 15154cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 15155cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && 15156_ACEOF 15157sed -n ' 15158h 15159s/^/S["/; s/!.*/"]=/ 15160p 15161g 15162s/^[^!]*!// 15163:repl 15164t repl 15165s/'"$ac_delim"'$// 15166t delim 15167:nl 15168h 15169s/\(.\{148\}\)..*/\1/ 15170t more1 15171s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 15172p 15173n 15174b repl 15175:more1 15176s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 15177p 15178g 15179s/.\{148\}// 15180t nl 15181:delim 15182h 15183s/\(.\{148\}\)..*/\1/ 15184t more2 15185s/["\\]/\\&/g; s/^/"/; s/$/"/ 15186p 15187b 15188:more2 15189s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 15190p 15191g 15192s/.\{148\}// 15193t delim 15194' <conf$$subs.awk | sed ' 15195/^[^""]/{ 15196 N 15197 s/\n// 15198} 15199' >>$CONFIG_STATUS || ac_write_fail=1 15200rm -f conf$$subs.awk 15201cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 15202_ACAWK 15203cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && 15204 for (key in S) S_is_set[key] = 1 15205 FS = "" 15206 15207} 15208{ 15209 line = $ 0 15210 nfields = split(line, field, "@") 15211 substed = 0 15212 len = length(field[1]) 15213 for (i = 2; i < nfields; i++) { 15214 key = field[i] 15215 keylen = length(key) 15216 if (S_is_set[key]) { 15217 value = S[key] 15218 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 15219 len += length(value) + length(field[++i]) 15220 substed = 1 15221 } else 15222 len += 1 + keylen 15223 } 15224 15225 print line 15226} 15227 15228_ACAWK 15229_ACEOF 15230cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 15231if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 15232 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 15233else 15234 cat 15235fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ 15236 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 15237_ACEOF 15238 15239# VPATH may cause trouble with some makes, so we remove sole $(srcdir), 15240# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and 15241# trailing colons and then remove the whole line if VPATH becomes empty 15242# (actually we leave an empty line to preserve line numbers). 15243if test "x$srcdir" = x.; then 15244 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ 15245h 15246s/// 15247s/^/:/ 15248s/[ ]*$/:/ 15249s/:\$(srcdir):/:/g 15250s/:\${srcdir}:/:/g 15251s/:@srcdir@:/:/g 15252s/^:*// 15253s/:*$// 15254x 15255s/\(=[ ]*\).*/\1/ 15256G 15257s/\n// 15258s/^[^=]*=[ ]*$// 15259}' 15260fi 15261 15262cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 15263fi # test -n "$CONFIG_FILES" 15264 15265# Set up the scripts for CONFIG_HEADERS section. 15266# No need to generate them if there are no CONFIG_HEADERS. 15267# This happens for instance with `./config.status Makefile'. 15268if test -n "$CONFIG_HEADERS"; then 15269cat >"$ac_tmp/defines.awk" <<\_ACAWK || 15270BEGIN { 15271_ACEOF 15272 15273# Transform confdefs.h into an awk script `defines.awk', embedded as 15274# here-document in config.status, that substitutes the proper values into 15275# config.h.in to produce config.h. 15276 15277# Create a delimiter string that does not exist in confdefs.h, to ease 15278# handling of long lines. 15279ac_delim='%!_!# ' 15280for ac_last_try in false false :; do 15281 ac_tt=`sed -n "/$ac_delim/p" confdefs.h` 15282 if test -z "$ac_tt"; then 15283 break 15284 elif $ac_last_try; then 15285 as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 15286 else 15287 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 15288 fi 15289done 15290 15291# For the awk script, D is an array of macro values keyed by name, 15292# likewise P contains macro parameters if any. Preserve backslash 15293# newline sequences. 15294 15295ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 15296sed -n ' 15297s/.\{148\}/&'"$ac_delim"'/g 15298t rset 15299:rset 15300s/^[ ]*#[ ]*define[ ][ ]*/ / 15301t def 15302d 15303:def 15304s/\\$// 15305t bsnl 15306s/["\\]/\\&/g 15307s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 15308D["\1"]=" \3"/p 15309s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p 15310d 15311:bsnl 15312s/["\\]/\\&/g 15313s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 15314D["\1"]=" \3\\\\\\n"\\/p 15315t cont 15316s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p 15317t cont 15318d 15319:cont 15320n 15321s/.\{148\}/&'"$ac_delim"'/g 15322t clear 15323:clear 15324s/\\$// 15325t bsnlc 15326s/["\\]/\\&/g; s/^/"/; s/$/"/p 15327d 15328:bsnlc 15329s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p 15330b cont 15331' <confdefs.h | sed ' 15332s/'"$ac_delim"'/"\\\ 15333"/g' >>$CONFIG_STATUS || ac_write_fail=1 15334 15335cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 15336 for (key in D) D_is_set[key] = 1 15337 FS = "" 15338} 15339/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { 15340 line = \$ 0 15341 split(line, arg, " ") 15342 if (arg[1] == "#") { 15343 defundef = arg[2] 15344 mac1 = arg[3] 15345 } else { 15346 defundef = substr(arg[1], 2) 15347 mac1 = arg[2] 15348 } 15349 split(mac1, mac2, "(") #) 15350 macro = mac2[1] 15351 prefix = substr(line, 1, index(line, defundef) - 1) 15352 if (D_is_set[macro]) { 15353 # Preserve the white space surrounding the "#". 15354 print prefix "define", macro P[macro] D[macro] 15355 next 15356 } else { 15357 # Replace #undef with comments. This is necessary, for example, 15358 # in the case of _POSIX_SOURCE, which is predefined and required 15359 # on some systems where configure will not decide to define it. 15360 if (defundef == "undef") { 15361 print "/*", prefix defundef, macro, "*/" 15362 next 15363 } 15364 } 15365} 15366{ print } 15367_ACAWK 15368_ACEOF 15369cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 15370 as_fn_error $? "could not setup config headers machinery" "$LINENO" 5 15371fi # test -n "$CONFIG_HEADERS" 15372 15373 15374eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS" 15375shift 15376for ac_tag 15377do 15378 case $ac_tag in 15379 :[FHLC]) ac_mode=$ac_tag; continue;; 15380 esac 15381 case $ac_mode$ac_tag in 15382 :[FHL]*:*);; 15383 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; 15384 :[FH]-) ac_tag=-:-;; 15385 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 15386 esac 15387 ac_save_IFS=$IFS 15388 IFS=: 15389 set x $ac_tag 15390 IFS=$ac_save_IFS 15391 shift 15392 ac_file=$1 15393 shift 15394 15395 case $ac_mode in 15396 :L) ac_source=$1;; 15397 :[FH]) 15398 ac_file_inputs= 15399 for ac_f 15400 do 15401 case $ac_f in 15402 -) ac_f="$ac_tmp/stdin";; 15403 *) # Look for the file first in the build tree, then in the source tree 15404 # (if the path is not absolute). The absolute path cannot be DOS-style, 15405 # because $ac_f cannot contain `:'. 15406 test -f "$ac_f" || 15407 case $ac_f in 15408 [\\/$]*) false;; 15409 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 15410 esac || 15411 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; 15412 esac 15413 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 15414 as_fn_append ac_file_inputs " '$ac_f'" 15415 done 15416 15417 # Let's still pretend it is `configure' which instantiates (i.e., don't 15418 # use $as_me), people would be surprised to read: 15419 # /* config.h. Generated by config.status. */ 15420 configure_input='Generated from '` 15421 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' 15422 `' by configure.' 15423 if test x"$ac_file" != x-; then 15424 configure_input="$ac_file. $configure_input" 15425 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 15426$as_echo "$as_me: creating $ac_file" >&6;} 15427 fi 15428 # Neutralize special characters interpreted by sed in replacement strings. 15429 case $configure_input in #( 15430 *\&* | *\|* | *\\* ) 15431 ac_sed_conf_input=`$as_echo "$configure_input" | 15432 sed 's/[\\\\&|]/\\\\&/g'`;; #( 15433 *) ac_sed_conf_input=$configure_input;; 15434 esac 15435 15436 case $ac_tag in 15437 *:-:* | *:-) cat >"$ac_tmp/stdin" \ 15438 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;; 15439 esac 15440 ;; 15441 esac 15442 15443 ac_dir=`$as_dirname -- "$ac_file" || 15444$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 15445 X"$ac_file" : 'X\(//\)[^/]' \| \ 15446 X"$ac_file" : 'X\(//\)$' \| \ 15447 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || 15448$as_echo X"$ac_file" | 15449 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 15450 s//\1/ 15451 q 15452 } 15453 /^X\(\/\/\)[^/].*/{ 15454 s//\1/ 15455 q 15456 } 15457 /^X\(\/\/\)$/{ 15458 s//\1/ 15459 q 15460 } 15461 /^X\(\/\).*/{ 15462 s//\1/ 15463 q 15464 } 15465 s/.*/./; q'` 15466 as_dir="$ac_dir"; as_fn_mkdir_p 15467 ac_builddir=. 15468 15469case "$ac_dir" in 15470.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 15471*) 15472 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 15473 # A ".." for each directory in $ac_dir_suffix. 15474 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 15475 case $ac_top_builddir_sub in 15476 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 15477 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 15478 esac ;; 15479esac 15480ac_abs_top_builddir=$ac_pwd 15481ac_abs_builddir=$ac_pwd$ac_dir_suffix 15482# for backward compatibility: 15483ac_top_builddir=$ac_top_build_prefix 15484 15485case $srcdir in 15486 .) # We are building in place. 15487 ac_srcdir=. 15488 ac_top_srcdir=$ac_top_builddir_sub 15489 ac_abs_top_srcdir=$ac_pwd ;; 15490 [\\/]* | ?:[\\/]* ) # Absolute name. 15491 ac_srcdir=$srcdir$ac_dir_suffix; 15492 ac_top_srcdir=$srcdir 15493 ac_abs_top_srcdir=$srcdir ;; 15494 *) # Relative name. 15495 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 15496 ac_top_srcdir=$ac_top_build_prefix$srcdir 15497 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 15498esac 15499ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 15500 15501 15502 case $ac_mode in 15503 :F) 15504 # 15505 # CONFIG_FILE 15506 # 15507 15508 case $INSTALL in 15509 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 15510 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; 15511 esac 15512 ac_MKDIR_P=$MKDIR_P 15513 case $MKDIR_P in 15514 [\\/$]* | ?:[\\/]* ) ;; 15515 */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;; 15516 esac 15517_ACEOF 15518 15519cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 15520# If the template does not know about datarootdir, expand it. 15521# FIXME: This hack should be removed a few years after 2.60. 15522ac_datarootdir_hack=; ac_datarootdir_seen= 15523ac_sed_dataroot=' 15524/datarootdir/ { 15525 p 15526 q 15527} 15528/@datadir@/p 15529/@docdir@/p 15530/@infodir@/p 15531/@localedir@/p 15532/@mandir@/p' 15533case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in 15534*datarootdir*) ac_datarootdir_seen=yes;; 15535*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 15536 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 15537$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 15538_ACEOF 15539cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 15540 ac_datarootdir_hack=' 15541 s&@datadir@&$datadir&g 15542 s&@docdir@&$docdir&g 15543 s&@infodir@&$infodir&g 15544 s&@localedir@&$localedir&g 15545 s&@mandir@&$mandir&g 15546 s&\\\${datarootdir}&$datarootdir&g' ;; 15547esac 15548_ACEOF 15549 15550# Neutralize VPATH when `$srcdir' = `.'. 15551# Shell code in configure.ac might set extrasub. 15552# FIXME: do we really want to maintain this feature? 15553cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 15554ac_sed_extra="$ac_vpsub 15555$extrasub 15556_ACEOF 15557cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 15558:t 15559/@[a-zA-Z_][a-zA-Z_0-9]*@/!b 15560s|@configure_input@|$ac_sed_conf_input|;t t 15561s&@top_builddir@&$ac_top_builddir_sub&;t t 15562s&@top_build_prefix@&$ac_top_build_prefix&;t t 15563s&@srcdir@&$ac_srcdir&;t t 15564s&@abs_srcdir@&$ac_abs_srcdir&;t t 15565s&@top_srcdir@&$ac_top_srcdir&;t t 15566s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 15567s&@builddir@&$ac_builddir&;t t 15568s&@abs_builddir@&$ac_abs_builddir&;t t 15569s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 15570s&@INSTALL@&$ac_INSTALL&;t t 15571s&@MKDIR_P@&$ac_MKDIR_P&;t t 15572$ac_datarootdir_hack 15573" 15574eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \ 15575 >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5 15576 15577test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 15578 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } && 15579 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \ 15580 "$ac_tmp/out"`; test -z "$ac_out"; } && 15581 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' 15582which seems to be undefined. Please make sure it is defined" >&5 15583$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' 15584which seems to be undefined. Please make sure it is defined" >&2;} 15585 15586 rm -f "$ac_tmp/stdin" 15587 case $ac_file in 15588 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";; 15589 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";; 15590 esac \ 15591 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 15592 ;; 15593 :H) 15594 # 15595 # CONFIG_HEADER 15596 # 15597 if test x"$ac_file" != x-; then 15598 { 15599 $as_echo "/* $configure_input */" \ 15600 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" 15601 } >"$ac_tmp/config.h" \ 15602 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 15603 if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then 15604 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5 15605$as_echo "$as_me: $ac_file is unchanged" >&6;} 15606 else 15607 rm -f "$ac_file" 15608 mv "$ac_tmp/config.h" "$ac_file" \ 15609 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 15610 fi 15611 else 15612 $as_echo "/* $configure_input */" \ 15613 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \ 15614 || as_fn_error $? "could not create -" "$LINENO" 5 15615 fi 15616# Compute "$ac_file"'s index in $config_headers. 15617_am_arg="$ac_file" 15618_am_stamp_count=1 15619for _am_header in $config_headers :; do 15620 case $_am_header in 15621 $_am_arg | $_am_arg:* ) 15622 break ;; 15623 * ) 15624 _am_stamp_count=`expr $_am_stamp_count + 1` ;; 15625 esac 15626done 15627echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" || 15628$as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 15629 X"$_am_arg" : 'X\(//\)[^/]' \| \ 15630 X"$_am_arg" : 'X\(//\)$' \| \ 15631 X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null || 15632$as_echo X"$_am_arg" | 15633 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 15634 s//\1/ 15635 q 15636 } 15637 /^X\(\/\/\)[^/].*/{ 15638 s//\1/ 15639 q 15640 } 15641 /^X\(\/\/\)$/{ 15642 s//\1/ 15643 q 15644 } 15645 /^X\(\/\).*/{ 15646 s//\1/ 15647 q 15648 } 15649 s/.*/./; q'`/stamp-h$_am_stamp_count 15650 ;; 15651 15652 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5 15653$as_echo "$as_me: executing $ac_file commands" >&6;} 15654 ;; 15655 esac 15656 15657 15658 case $ac_file$ac_mode in 15659 "depfiles":C) test x"$AMDEP_TRUE" != x"" || { 15660 # Older Autoconf quotes --file arguments for eval, but not when files 15661 # are listed without --file. Let's play safe and only enable the eval 15662 # if we detect the quoting. 15663 # TODO: see whether this extra hack can be removed once we start 15664 # requiring Autoconf 2.70 or later. 15665 case $CONFIG_FILES in #( 15666 *\'*) : 15667 eval set x "$CONFIG_FILES" ;; #( 15668 *) : 15669 set x $CONFIG_FILES ;; #( 15670 *) : 15671 ;; 15672esac 15673 shift 15674 # Used to flag and report bootstrapping failures. 15675 am_rc=0 15676 for am_mf 15677 do 15678 # Strip MF so we end up with the name of the file. 15679 am_mf=`$as_echo "$am_mf" | sed -e 's/:.*$//'` 15680 # Check whether this is an Automake generated Makefile which includes 15681 # dependency-tracking related rules and includes. 15682 # Grep'ing the whole file directly is not great: AIX grep has a line 15683 # limit of 2048, but all sed's we know have understand at least 4000. 15684 sed -n 's,^am--depfiles:.*,X,p' "$am_mf" | grep X >/dev/null 2>&1 \ 15685 || continue 15686 am_dirpart=`$as_dirname -- "$am_mf" || 15687$as_expr X"$am_mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 15688 X"$am_mf" : 'X\(//\)[^/]' \| \ 15689 X"$am_mf" : 'X\(//\)$' \| \ 15690 X"$am_mf" : 'X\(/\)' \| . 2>/dev/null || 15691$as_echo X"$am_mf" | 15692 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 15693 s//\1/ 15694 q 15695 } 15696 /^X\(\/\/\)[^/].*/{ 15697 s//\1/ 15698 q 15699 } 15700 /^X\(\/\/\)$/{ 15701 s//\1/ 15702 q 15703 } 15704 /^X\(\/\).*/{ 15705 s//\1/ 15706 q 15707 } 15708 s/.*/./; q'` 15709 am_filepart=`$as_basename -- "$am_mf" || 15710$as_expr X/"$am_mf" : '.*/\([^/][^/]*\)/*$' \| \ 15711 X"$am_mf" : 'X\(//\)$' \| \ 15712 X"$am_mf" : 'X\(/\)' \| . 2>/dev/null || 15713$as_echo X/"$am_mf" | 15714 sed '/^.*\/\([^/][^/]*\)\/*$/{ 15715 s//\1/ 15716 q 15717 } 15718 /^X\/\(\/\/\)$/{ 15719 s//\1/ 15720 q 15721 } 15722 /^X\/\(\/\).*/{ 15723 s//\1/ 15724 q 15725 } 15726 s/.*/./; q'` 15727 { echo "$as_me:$LINENO: cd "$am_dirpart" \ 15728 && sed -e '/# am--include-marker/d' "$am_filepart" \ 15729 | $MAKE -f - am--depfiles" >&5 15730 (cd "$am_dirpart" \ 15731 && sed -e '/# am--include-marker/d' "$am_filepart" \ 15732 | $MAKE -f - am--depfiles) >&5 2>&5 15733 ac_status=$? 15734 echo "$as_me:$LINENO: \$? = $ac_status" >&5 15735 (exit $ac_status); } || am_rc=$? 15736 done 15737 if test $am_rc -ne 0; then 15738 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 15739$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 15740as_fn_error $? "Something went wrong bootstrapping makefile fragments 15741 for automatic dependency tracking. If GNU make was not used, consider 15742 re-running the configure script with MAKE=\"gmake\" (or whatever is 15743 necessary). You can also try re-running configure with the 15744 '--disable-dependency-tracking' option to at least be able to build 15745 the package (albeit without support for automatic dependency tracking). 15746See \`config.log' for more details" "$LINENO" 5; } 15747 fi 15748 { am_dirpart=; unset am_dirpart;} 15749 { am_filepart=; unset am_filepart;} 15750 { am_mf=; unset am_mf;} 15751 { am_rc=; unset am_rc;} 15752 rm -f conftest-deps.mk 15753} 15754 ;; 15755 "libtool":C) 15756 15757 # See if we are running on zsh, and set the options that allow our 15758 # commands through without removal of \ escapes. 15759 if test -n "${ZSH_VERSION+set}"; then 15760 setopt NO_GLOB_SUBST 15761 fi 15762 15763 cfgfile=${ofile}T 15764 trap "$RM \"$cfgfile\"; exit 1" 1 2 15 15765 $RM "$cfgfile" 15766 15767 cat <<_LT_EOF >> "$cfgfile" 15768#! $SHELL 15769# Generated automatically by $as_me ($PACKAGE) $VERSION 15770# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`: 15771# NOTE: Changes made to this file will be lost: look at ltmain.sh. 15772 15773# Provide generalized library-building support services. 15774# Written by Gordon Matzigkeit, 1996 15775 15776# Copyright (C) 2014 Free Software Foundation, Inc. 15777# This is free software; see the source for copying conditions. There is NO 15778# warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. 15779 15780# GNU Libtool is free software; you can redistribute it and/or modify 15781# it under the terms of the GNU General Public License as published by 15782# the Free Software Foundation; either version 2 of of the License, or 15783# (at your option) any later version. 15784# 15785# As a special exception to the GNU General Public License, if you 15786# distribute this file as part of a program or library that is built 15787# using GNU Libtool, you may include this file under the same 15788# distribution terms that you use for the rest of that program. 15789# 15790# GNU Libtool is distributed in the hope that it will be useful, but 15791# WITHOUT ANY WARRANTY; without even the implied warranty of 15792# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 15793# GNU General Public License for more details. 15794# 15795# You should have received a copy of the GNU General Public License 15796# along with this program. If not, see <http://www.gnu.org/licenses/>. 15797 15798 15799# The names of the tagged configurations supported by this script. 15800available_tags='' 15801 15802# Configured defaults for sys_lib_dlsearch_path munging. 15803: \${LT_SYS_LIBRARY_PATH="$configure_time_lt_sys_library_path"} 15804 15805# ### BEGIN LIBTOOL CONFIG 15806 15807# Which release of libtool.m4 was used? 15808macro_version=$macro_version 15809macro_revision=$macro_revision 15810 15811# Whether or not to build shared libraries. 15812build_libtool_libs=$enable_shared 15813 15814# Whether or not to build static libraries. 15815build_old_libs=$enable_static 15816 15817# What type of objects to build. 15818pic_mode=$pic_mode 15819 15820# Whether or not to optimize for fast installation. 15821fast_install=$enable_fast_install 15822 15823# Shared archive member basename,for filename based shared library versioning on AIX. 15824shared_archive_member_spec=$shared_archive_member_spec 15825 15826# Shell to use when invoking shell scripts. 15827SHELL=$lt_SHELL 15828 15829# An echo program that protects backslashes. 15830ECHO=$lt_ECHO 15831 15832# The PATH separator for the build system. 15833PATH_SEPARATOR=$lt_PATH_SEPARATOR 15834 15835# The host system. 15836host_alias=$host_alias 15837host=$host 15838host_os=$host_os 15839 15840# The build system. 15841build_alias=$build_alias 15842build=$build 15843build_os=$build_os 15844 15845# A sed program that does not truncate output. 15846SED=$lt_SED 15847 15848# Sed that helps us avoid accidentally triggering echo(1) options like -n. 15849Xsed="\$SED -e 1s/^X//" 15850 15851# A grep program that handles long lines. 15852GREP=$lt_GREP 15853 15854# An ERE matcher. 15855EGREP=$lt_EGREP 15856 15857# A literal string matcher. 15858FGREP=$lt_FGREP 15859 15860# A BSD- or MS-compatible name lister. 15861NM=$lt_NM 15862 15863# Whether we need soft or hard links. 15864LN_S=$lt_LN_S 15865 15866# What is the maximum length of a command? 15867max_cmd_len=$max_cmd_len 15868 15869# Object file suffix (normally "o"). 15870objext=$ac_objext 15871 15872# Executable file suffix (normally ""). 15873exeext=$exeext 15874 15875# whether the shell understands "unset". 15876lt_unset=$lt_unset 15877 15878# turn spaces into newlines. 15879SP2NL=$lt_lt_SP2NL 15880 15881# turn newlines into spaces. 15882NL2SP=$lt_lt_NL2SP 15883 15884# convert \$build file names to \$host format. 15885to_host_file_cmd=$lt_cv_to_host_file_cmd 15886 15887# convert \$build files to toolchain format. 15888to_tool_file_cmd=$lt_cv_to_tool_file_cmd 15889 15890# An object symbol dumper. 15891OBJDUMP=$lt_OBJDUMP 15892 15893# Method to check whether dependent libraries are shared objects. 15894deplibs_check_method=$lt_deplibs_check_method 15895 15896# Command to use when deplibs_check_method = "file_magic". 15897file_magic_cmd=$lt_file_magic_cmd 15898 15899# How to find potential files when deplibs_check_method = "file_magic". 15900file_magic_glob=$lt_file_magic_glob 15901 15902# Find potential files using nocaseglob when deplibs_check_method = "file_magic". 15903want_nocaseglob=$lt_want_nocaseglob 15904 15905# DLL creation program. 15906DLLTOOL=$lt_DLLTOOL 15907 15908# Command to associate shared and link libraries. 15909sharedlib_from_linklib_cmd=$lt_sharedlib_from_linklib_cmd 15910 15911# The archiver. 15912AR=$lt_AR 15913 15914# Flags to create an archive. 15915AR_FLAGS=$lt_AR_FLAGS 15916 15917# How to feed a file listing to the archiver. 15918archiver_list_spec=$lt_archiver_list_spec 15919 15920# A symbol stripping program. 15921STRIP=$lt_STRIP 15922 15923# Commands used to install an old-style archive. 15924RANLIB=$lt_RANLIB 15925old_postinstall_cmds=$lt_old_postinstall_cmds 15926old_postuninstall_cmds=$lt_old_postuninstall_cmds 15927 15928# Whether to use a lock for old archive extraction. 15929lock_old_archive_extraction=$lock_old_archive_extraction 15930 15931# A C compiler. 15932LTCC=$lt_CC 15933 15934# LTCC compiler flags. 15935LTCFLAGS=$lt_CFLAGS 15936 15937# Take the output of nm and produce a listing of raw symbols and C names. 15938global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe 15939 15940# Transform the output of nm in a proper C declaration. 15941global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl 15942 15943# Transform the output of nm into a list of symbols to manually relocate. 15944global_symbol_to_import=$lt_lt_cv_sys_global_symbol_to_import 15945 15946# Transform the output of nm in a C name address pair. 15947global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address 15948 15949# Transform the output of nm in a C name address pair when lib prefix is needed. 15950global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix 15951 15952# The name lister interface. 15953nm_interface=$lt_lt_cv_nm_interface 15954 15955# Specify filename containing input files for \$NM. 15956nm_file_list_spec=$lt_nm_file_list_spec 15957 15958# The root where to search for dependent libraries,and where our libraries should be installed. 15959lt_sysroot=$lt_sysroot 15960 15961# Command to truncate a binary pipe. 15962lt_truncate_bin=$lt_lt_cv_truncate_bin 15963 15964# The name of the directory that contains temporary libtool files. 15965objdir=$objdir 15966 15967# Used to examine libraries when file_magic_cmd begins with "file". 15968MAGIC_CMD=$MAGIC_CMD 15969 15970# Must we lock files when doing compilation? 15971need_locks=$lt_need_locks 15972 15973# Manifest tool. 15974MANIFEST_TOOL=$lt_MANIFEST_TOOL 15975 15976# Tool to manipulate archived DWARF debug symbol files on Mac OS X. 15977DSYMUTIL=$lt_DSYMUTIL 15978 15979# Tool to change global to local symbols on Mac OS X. 15980NMEDIT=$lt_NMEDIT 15981 15982# Tool to manipulate fat objects and archives on Mac OS X. 15983LIPO=$lt_LIPO 15984 15985# ldd/readelf like tool for Mach-O binaries on Mac OS X. 15986OTOOL=$lt_OTOOL 15987 15988# ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4. 15989OTOOL64=$lt_OTOOL64 15990 15991# Old archive suffix (normally "a"). 15992libext=$libext 15993 15994# Shared library suffix (normally ".so"). 15995shrext_cmds=$lt_shrext_cmds 15996 15997# The commands to extract the exported symbol list from a shared archive. 15998extract_expsyms_cmds=$lt_extract_expsyms_cmds 15999 16000# Variables whose values should be saved in libtool wrapper scripts and 16001# restored at link time. 16002variables_saved_for_relink=$lt_variables_saved_for_relink 16003 16004# Do we need the "lib" prefix for modules? 16005need_lib_prefix=$need_lib_prefix 16006 16007# Do we need a version for libraries? 16008need_version=$need_version 16009 16010# Library versioning type. 16011version_type=$version_type 16012 16013# Shared library runtime path variable. 16014runpath_var=$runpath_var 16015 16016# Shared library path variable. 16017shlibpath_var=$shlibpath_var 16018 16019# Is shlibpath searched before the hard-coded library search path? 16020shlibpath_overrides_runpath=$shlibpath_overrides_runpath 16021 16022# Format of library name prefix. 16023libname_spec=$lt_libname_spec 16024 16025# List of archive names. First name is the real one, the rest are links. 16026# The last name is the one that the linker finds with -lNAME 16027library_names_spec=$lt_library_names_spec 16028 16029# The coded name of the library, if different from the real name. 16030soname_spec=$lt_soname_spec 16031 16032# Permission mode override for installation of shared libraries. 16033install_override_mode=$lt_install_override_mode 16034 16035# Command to use after installation of a shared archive. 16036postinstall_cmds=$lt_postinstall_cmds 16037 16038# Command to use after uninstallation of a shared archive. 16039postuninstall_cmds=$lt_postuninstall_cmds 16040 16041# Commands used to finish a libtool library installation in a directory. 16042finish_cmds=$lt_finish_cmds 16043 16044# As "finish_cmds", except a single script fragment to be evaled but 16045# not shown. 16046finish_eval=$lt_finish_eval 16047 16048# Whether we should hardcode library paths into libraries. 16049hardcode_into_libs=$hardcode_into_libs 16050 16051# Compile-time system search path for libraries. 16052sys_lib_search_path_spec=$lt_sys_lib_search_path_spec 16053 16054# Detected run-time system search path for libraries. 16055sys_lib_dlsearch_path_spec=$lt_configure_time_dlsearch_path 16056 16057# Explicit LT_SYS_LIBRARY_PATH set during ./configure time. 16058configure_time_lt_sys_library_path=$lt_configure_time_lt_sys_library_path 16059 16060# Whether dlopen is supported. 16061dlopen_support=$enable_dlopen 16062 16063# Whether dlopen of programs is supported. 16064dlopen_self=$enable_dlopen_self 16065 16066# Whether dlopen of statically linked programs is supported. 16067dlopen_self_static=$enable_dlopen_self_static 16068 16069# Commands to strip libraries. 16070old_striplib=$lt_old_striplib 16071striplib=$lt_striplib 16072 16073 16074# The linker used to build libraries. 16075LD=$lt_LD 16076 16077# How to create reloadable object files. 16078reload_flag=$lt_reload_flag 16079reload_cmds=$lt_reload_cmds 16080 16081# Commands used to build an old-style archive. 16082old_archive_cmds=$lt_old_archive_cmds 16083 16084# A language specific compiler. 16085CC=$lt_compiler 16086 16087# Is the compiler the GNU compiler? 16088with_gcc=$GCC 16089 16090# Compiler flag to turn off builtin functions. 16091no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag 16092 16093# Additional compiler flags for building library objects. 16094pic_flag=$lt_lt_prog_compiler_pic 16095 16096# How to pass a linker flag through the compiler. 16097wl=$lt_lt_prog_compiler_wl 16098 16099# Compiler flag to prevent dynamic linking. 16100link_static_flag=$lt_lt_prog_compiler_static 16101 16102# Does compiler simultaneously support -c and -o options? 16103compiler_c_o=$lt_lt_cv_prog_compiler_c_o 16104 16105# Whether or not to add -lc for building shared libraries. 16106build_libtool_need_lc=$archive_cmds_need_lc 16107 16108# Whether or not to disallow shared libs when runtime libs are static. 16109allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes 16110 16111# Compiler flag to allow reflexive dlopens. 16112export_dynamic_flag_spec=$lt_export_dynamic_flag_spec 16113 16114# Compiler flag to generate shared objects directly from archives. 16115whole_archive_flag_spec=$lt_whole_archive_flag_spec 16116 16117# Whether the compiler copes with passing no objects directly. 16118compiler_needs_object=$lt_compiler_needs_object 16119 16120# Create an old-style archive from a shared archive. 16121old_archive_from_new_cmds=$lt_old_archive_from_new_cmds 16122 16123# Create a temporary old-style archive to link instead of a shared archive. 16124old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds 16125 16126# Commands used to build a shared archive. 16127archive_cmds=$lt_archive_cmds 16128archive_expsym_cmds=$lt_archive_expsym_cmds 16129 16130# Commands used to build a loadable module if different from building 16131# a shared archive. 16132module_cmds=$lt_module_cmds 16133module_expsym_cmds=$lt_module_expsym_cmds 16134 16135# Whether we are building with GNU ld or not. 16136with_gnu_ld=$lt_with_gnu_ld 16137 16138# Flag that allows shared libraries with undefined symbols to be built. 16139allow_undefined_flag=$lt_allow_undefined_flag 16140 16141# Flag that enforces no undefined symbols. 16142no_undefined_flag=$lt_no_undefined_flag 16143 16144# Flag to hardcode \$libdir into a binary during linking. 16145# This must work even if \$libdir does not exist 16146hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec 16147 16148# Whether we need a single "-rpath" flag with a separated argument. 16149hardcode_libdir_separator=$lt_hardcode_libdir_separator 16150 16151# Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes 16152# DIR into the resulting binary. 16153hardcode_direct=$hardcode_direct 16154 16155# Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes 16156# DIR into the resulting binary and the resulting library dependency is 16157# "absolute",i.e impossible to change by setting \$shlibpath_var if the 16158# library is relocated. 16159hardcode_direct_absolute=$hardcode_direct_absolute 16160 16161# Set to "yes" if using the -LDIR flag during linking hardcodes DIR 16162# into the resulting binary. 16163hardcode_minus_L=$hardcode_minus_L 16164 16165# Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR 16166# into the resulting binary. 16167hardcode_shlibpath_var=$hardcode_shlibpath_var 16168 16169# Set to "yes" if building a shared library automatically hardcodes DIR 16170# into the library and all subsequent libraries and executables linked 16171# against it. 16172hardcode_automatic=$hardcode_automatic 16173 16174# Set to yes if linker adds runtime paths of dependent libraries 16175# to runtime path list. 16176inherit_rpath=$inherit_rpath 16177 16178# Whether libtool must link a program against all its dependency libraries. 16179link_all_deplibs=$link_all_deplibs 16180 16181# Set to "yes" if exported symbols are required. 16182always_export_symbols=$always_export_symbols 16183 16184# The commands to list exported symbols. 16185export_symbols_cmds=$lt_export_symbols_cmds 16186 16187# Symbols that should not be listed in the preloaded symbols. 16188exclude_expsyms=$lt_exclude_expsyms 16189 16190# Symbols that must always be exported. 16191include_expsyms=$lt_include_expsyms 16192 16193# Commands necessary for linking programs (against libraries) with templates. 16194prelink_cmds=$lt_prelink_cmds 16195 16196# Commands necessary for finishing linking programs. 16197postlink_cmds=$lt_postlink_cmds 16198 16199# Specify filename containing input files. 16200file_list_spec=$lt_file_list_spec 16201 16202# How to hardcode a shared library path into an executable. 16203hardcode_action=$hardcode_action 16204 16205# ### END LIBTOOL CONFIG 16206 16207_LT_EOF 16208 16209 cat <<'_LT_EOF' >> "$cfgfile" 16210 16211# ### BEGIN FUNCTIONS SHARED WITH CONFIGURE 16212 16213# func_munge_path_list VARIABLE PATH 16214# ----------------------------------- 16215# VARIABLE is name of variable containing _space_ separated list of 16216# directories to be munged by the contents of PATH, which is string 16217# having a format: 16218# "DIR[:DIR]:" 16219# string "DIR[ DIR]" will be prepended to VARIABLE 16220# ":DIR[:DIR]" 16221# string "DIR[ DIR]" will be appended to VARIABLE 16222# "DIRP[:DIRP]::[DIRA:]DIRA" 16223# string "DIRP[ DIRP]" will be prepended to VARIABLE and string 16224# "DIRA[ DIRA]" will be appended to VARIABLE 16225# "DIR[:DIR]" 16226# VARIABLE will be replaced by "DIR[ DIR]" 16227func_munge_path_list () 16228{ 16229 case x$2 in 16230 x) 16231 ;; 16232 *:) 16233 eval $1=\"`$ECHO $2 | $SED 's/:/ /g'` \$$1\" 16234 ;; 16235 x:*) 16236 eval $1=\"\$$1 `$ECHO $2 | $SED 's/:/ /g'`\" 16237 ;; 16238 *::*) 16239 eval $1=\"\$$1\ `$ECHO $2 | $SED -e 's/.*:://' -e 's/:/ /g'`\" 16240 eval $1=\"`$ECHO $2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \$$1\" 16241 ;; 16242 *) 16243 eval $1=\"`$ECHO $2 | $SED 's/:/ /g'`\" 16244 ;; 16245 esac 16246} 16247 16248 16249# Calculate cc_basename. Skip known compiler wrappers and cross-prefix. 16250func_cc_basename () 16251{ 16252 for cc_temp in $*""; do 16253 case $cc_temp in 16254 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; 16255 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; 16256 \-*) ;; 16257 *) break;; 16258 esac 16259 done 16260 func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` 16261} 16262 16263 16264# ### END FUNCTIONS SHARED WITH CONFIGURE 16265 16266_LT_EOF 16267 16268 case $host_os in 16269 aix3*) 16270 cat <<\_LT_EOF >> "$cfgfile" 16271# AIX sometimes has problems with the GCC collect2 program. For some 16272# reason, if we set the COLLECT_NAMES environment variable, the problems 16273# vanish in a puff of smoke. 16274if test set != "${COLLECT_NAMES+set}"; then 16275 COLLECT_NAMES= 16276 export COLLECT_NAMES 16277fi 16278_LT_EOF 16279 ;; 16280 esac 16281 16282 16283ltmain=$ac_aux_dir/ltmain.sh 16284 16285 16286 # We use sed instead of cat because bash on DJGPP gets confused if 16287 # if finds mixed CR/LF and LF-only lines. Since sed operates in 16288 # text mode, it properly converts lines to CR/LF. This bash problem 16289 # is reportedly fixed, but why not run on old versions too? 16290 sed '$q' "$ltmain" >> "$cfgfile" \ 16291 || (rm -f "$cfgfile"; exit 1) 16292 16293 mv -f "$cfgfile" "$ofile" || 16294 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") 16295 chmod +x "$ofile" 16296 16297 ;; 16298 16299 esac 16300done # for ac_tag 16301 16302 16303as_fn_exit 0 16304_ACEOF 16305ac_clean_files=$ac_clean_files_save 16306 16307test $ac_write_fail = 0 || 16308 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 16309 16310 16311# configure is writing to config.log, and then calls config.status. 16312# config.status does its own redirection, appending to config.log. 16313# Unfortunately, on DOS this fails, as config.log is still kept open 16314# by configure, so config.status won't be able to write to it; its 16315# output is simply discarded. So we exec the FD to /dev/null, 16316# effectively closing config.log, so it can be properly (re)opened and 16317# appended to by config.status. When coming back to configure, we 16318# need to make the FD available again. 16319if test "$no_create" != yes; then 16320 ac_cs_success=: 16321 ac_config_status_args= 16322 test "$silent" = yes && 16323 ac_config_status_args="$ac_config_status_args --quiet" 16324 exec 5>/dev/null 16325 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 16326 exec 5>>config.log 16327 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 16328 # would make configure fail if this is the last instruction. 16329 $ac_cs_success || as_fn_exit 1 16330fi 16331if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then 16332 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 16333$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} 16334fi 16335 16336