1#! /bin/sh 2# Guess values for system-dependent variables and create Makefiles. 3# Generated by GNU Autoconf 2.69 for GCC Quad-precision Math Library 0.1. 4# 5# 6# Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc. 7# 8# 9# This configure script is free software; the Free Software Foundation 10# gives unlimited permission to copy, distribute and modify it. 11## -------------------- ## 12## M4sh Initialization. ## 13## -------------------- ## 14 15# Be more Bourne compatible 16DUALCASE=1; export DUALCASE # for MKS sh 17if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 18 emulate sh 19 NULLCMD=: 20 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 21 # is contrary to our usage. Disable this feature. 22 alias -g '${1+"$@"}'='"$@"' 23 setopt NO_GLOB_SUBST 24else 25 case `(set -o) 2>/dev/null` in #( 26 *posix*) : 27 set -o posix ;; #( 28 *) : 29 ;; 30esac 31fi 32 33 34as_nl=' 35' 36export as_nl 37# Printing a long string crashes Solaris 7 /usr/bin/printf. 38as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 39as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 40as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 41# Prefer a ksh shell builtin over an external printf program on Solaris, 42# but without wasting forks for bash or zsh. 43if test -z "$BASH_VERSION$ZSH_VERSION" \ 44 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 45 as_echo='print -r --' 46 as_echo_n='print -rn --' 47elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 48 as_echo='printf %s\n' 49 as_echo_n='printf %s' 50else 51 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 52 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 53 as_echo_n='/usr/ucb/echo -n' 54 else 55 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 56 as_echo_n_body='eval 57 arg=$1; 58 case $arg in #( 59 *"$as_nl"*) 60 expr "X$arg" : "X\\(.*\\)$as_nl"; 61 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 62 esac; 63 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 64 ' 65 export as_echo_n_body 66 as_echo_n='sh -c $as_echo_n_body as_echo' 67 fi 68 export as_echo_body 69 as_echo='sh -c $as_echo_body as_echo' 70fi 71 72# The user is always right. 73if test "${PATH_SEPARATOR+set}" != set; then 74 PATH_SEPARATOR=: 75 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 76 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 77 PATH_SEPARATOR=';' 78 } 79fi 80 81 82# IFS 83# We need space, tab and new line, in precisely that order. Quoting is 84# there to prevent editors from complaining about space-tab. 85# (If _AS_PATH_WALK were called with IFS unset, it would disable word 86# splitting by setting IFS to empty value.) 87IFS=" "" $as_nl" 88 89# Find who we are. Look in the path if we contain no directory separator. 90as_myself= 91case $0 in #(( 92 *[\\/]* ) as_myself=$0 ;; 93 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 94for as_dir in $PATH 95do 96 IFS=$as_save_IFS 97 test -z "$as_dir" && as_dir=. 98 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 99 done 100IFS=$as_save_IFS 101 102 ;; 103esac 104# We did not find ourselves, most probably we were run as `sh COMMAND' 105# in which case we are not to be found in the path. 106if test "x$as_myself" = x; then 107 as_myself=$0 108fi 109if test ! -f "$as_myself"; then 110 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 111 exit 1 112fi 113 114# Unset variables that we do not need and which cause bugs (e.g. in 115# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 116# suppresses any "Segmentation fault" message there. '((' could 117# trigger a bug in pdksh 5.2.14. 118for as_var in BASH_ENV ENV MAIL MAILPATH 119do eval test x\${$as_var+set} = xset \ 120 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 121done 122PS1='$ ' 123PS2='> ' 124PS4='+ ' 125 126# NLS nuisances. 127LC_ALL=C 128export LC_ALL 129LANGUAGE=C 130export LANGUAGE 131 132# CDPATH. 133(unset CDPATH) >/dev/null 2>&1 && unset CDPATH 134 135# Use a proper internal environment variable to ensure we don't fall 136 # into an infinite loop, continuously re-executing ourselves. 137 if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then 138 _as_can_reexec=no; export _as_can_reexec; 139 # We cannot yet assume a decent shell, so we have to provide a 140# neutralization value for shells without unset; and this also 141# works around shells that cannot unset nonexistent variables. 142# Preserve -v and -x to the replacement shell. 143BASH_ENV=/dev/null 144ENV=/dev/null 145(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 146case $- in # (((( 147 *v*x* | *x*v* ) as_opts=-vx ;; 148 *v* ) as_opts=-v ;; 149 *x* ) as_opts=-x ;; 150 * ) as_opts= ;; 151esac 152exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} 153# Admittedly, this is quite paranoid, since all the known shells bail 154# out after a failed `exec'. 155$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 156as_fn_exit 255 157 fi 158 # We don't want this to propagate to other subprocesses. 159 { _as_can_reexec=; unset _as_can_reexec;} 160if test "x$CONFIG_SHELL" = x; then 161 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : 162 emulate sh 163 NULLCMD=: 164 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which 165 # is contrary to our usage. Disable this feature. 166 alias -g '\${1+\"\$@\"}'='\"\$@\"' 167 setopt NO_GLOB_SUBST 168else 169 case \`(set -o) 2>/dev/null\` in #( 170 *posix*) : 171 set -o posix ;; #( 172 *) : 173 ;; 174esac 175fi 176" 177 as_required="as_fn_return () { (exit \$1); } 178as_fn_success () { as_fn_return 0; } 179as_fn_failure () { as_fn_return 1; } 180as_fn_ret_success () { return 0; } 181as_fn_ret_failure () { return 1; } 182 183exitcode=0 184as_fn_success || { exitcode=1; echo as_fn_success failed.; } 185as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } 186as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } 187as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } 188if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : 189 190else 191 exitcode=1; echo positional parameters were not saved. 192fi 193test x\$exitcode = x0 || exit 1 194test -x / || exit 1" 195 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO 196 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO 197 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && 198 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1 199test \$(( 1 + 1 )) = 2 || exit 1 200 201 test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || ( 202 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 203 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO 204 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO 205 PATH=/empty FPATH=/empty; export PATH FPATH 206 test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\ 207 || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1" 208 if (eval "$as_required") 2>/dev/null; then : 209 as_have_required=yes 210else 211 as_have_required=no 212fi 213 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then : 214 215else 216 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 217as_found=false 218for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 219do 220 IFS=$as_save_IFS 221 test -z "$as_dir" && as_dir=. 222 as_found=: 223 case $as_dir in #( 224 /*) 225 for as_base in sh bash ksh sh5; do 226 # Try only shells that exist, to save several forks. 227 as_shell=$as_dir/$as_base 228 if { test -f "$as_shell" || test -f "$as_shell.exe"; } && 229 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then : 230 CONFIG_SHELL=$as_shell as_have_required=yes 231 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then : 232 break 2 233fi 234fi 235 done;; 236 esac 237 as_found=false 238done 239$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } && 240 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then : 241 CONFIG_SHELL=$SHELL as_have_required=yes 242fi; } 243IFS=$as_save_IFS 244 245 246 if test "x$CONFIG_SHELL" != x; then : 247 export CONFIG_SHELL 248 # We cannot yet assume a decent shell, so we have to provide a 249# neutralization value for shells without unset; and this also 250# works around shells that cannot unset nonexistent variables. 251# Preserve -v and -x to the replacement shell. 252BASH_ENV=/dev/null 253ENV=/dev/null 254(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 255case $- in # (((( 256 *v*x* | *x*v* ) as_opts=-vx ;; 257 *v* ) as_opts=-v ;; 258 *x* ) as_opts=-x ;; 259 * ) as_opts= ;; 260esac 261exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} 262# Admittedly, this is quite paranoid, since all the known shells bail 263# out after a failed `exec'. 264$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 265exit 255 266fi 267 268 if test x$as_have_required = xno; then : 269 $as_echo "$0: This script requires a shell more modern than all" 270 $as_echo "$0: the shells that I found on your system." 271 if test x${ZSH_VERSION+set} = xset ; then 272 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should" 273 $as_echo "$0: be upgraded to zsh 4.3.4 or later." 274 else 275 $as_echo "$0: Please tell bug-autoconf@gnu.org about your system, 276$0: including any error possibly output before this 277$0: message. Then install a modern shell, or manually run 278$0: the script under such a shell if you do have one." 279 fi 280 exit 1 281fi 282fi 283fi 284SHELL=${CONFIG_SHELL-/bin/sh} 285export SHELL 286# Unset more variables known to interfere with behavior of common tools. 287CLICOLOR_FORCE= GREP_OPTIONS= 288unset CLICOLOR_FORCE GREP_OPTIONS 289 290## --------------------- ## 291## M4sh Shell Functions. ## 292## --------------------- ## 293# as_fn_unset VAR 294# --------------- 295# Portably unset VAR. 296as_fn_unset () 297{ 298 { eval $1=; unset $1;} 299} 300as_unset=as_fn_unset 301 302# as_fn_set_status STATUS 303# ----------------------- 304# Set $? to STATUS, without forking. 305as_fn_set_status () 306{ 307 return $1 308} # as_fn_set_status 309 310# as_fn_exit STATUS 311# ----------------- 312# Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 313as_fn_exit () 314{ 315 set +e 316 as_fn_set_status $1 317 exit $1 318} # as_fn_exit 319 320# as_fn_mkdir_p 321# ------------- 322# Create "$as_dir" as a directory, including parents if necessary. 323as_fn_mkdir_p () 324{ 325 326 case $as_dir in #( 327 -*) as_dir=./$as_dir;; 328 esac 329 test -d "$as_dir" || eval $as_mkdir_p || { 330 as_dirs= 331 while :; do 332 case $as_dir in #( 333 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 334 *) as_qdir=$as_dir;; 335 esac 336 as_dirs="'$as_qdir' $as_dirs" 337 as_dir=`$as_dirname -- "$as_dir" || 338$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 339 X"$as_dir" : 'X\(//\)[^/]' \| \ 340 X"$as_dir" : 'X\(//\)$' \| \ 341 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 342$as_echo X"$as_dir" | 343 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 344 s//\1/ 345 q 346 } 347 /^X\(\/\/\)[^/].*/{ 348 s//\1/ 349 q 350 } 351 /^X\(\/\/\)$/{ 352 s//\1/ 353 q 354 } 355 /^X\(\/\).*/{ 356 s//\1/ 357 q 358 } 359 s/.*/./; q'` 360 test -d "$as_dir" && break 361 done 362 test -z "$as_dirs" || eval "mkdir $as_dirs" 363 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 364 365 366} # as_fn_mkdir_p 367 368# as_fn_executable_p FILE 369# ----------------------- 370# Test if FILE is an executable regular file. 371as_fn_executable_p () 372{ 373 test -f "$1" && test -x "$1" 374} # as_fn_executable_p 375# as_fn_append VAR VALUE 376# ---------------------- 377# Append the text in VALUE to the end of the definition contained in VAR. Take 378# advantage of any shell optimizations that allow amortized linear growth over 379# repeated appends, instead of the typical quadratic growth present in naive 380# implementations. 381if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 382 eval 'as_fn_append () 383 { 384 eval $1+=\$2 385 }' 386else 387 as_fn_append () 388 { 389 eval $1=\$$1\$2 390 } 391fi # as_fn_append 392 393# as_fn_arith ARG... 394# ------------------ 395# Perform arithmetic evaluation on the ARGs, and store the result in the 396# global $as_val. Take advantage of shells that can avoid forks. The arguments 397# must be portable across $(()) and expr. 398if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 399 eval 'as_fn_arith () 400 { 401 as_val=$(( $* )) 402 }' 403else 404 as_fn_arith () 405 { 406 as_val=`expr "$@" || test $? -eq 1` 407 } 408fi # as_fn_arith 409 410 411# as_fn_error STATUS ERROR [LINENO LOG_FD] 412# ---------------------------------------- 413# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 414# provided, also output the error to LOG_FD, referencing LINENO. Then exit the 415# script with STATUS, using 1 if that was 0. 416as_fn_error () 417{ 418 as_status=$1; test $as_status -eq 0 && as_status=1 419 if test "$4"; then 420 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 421 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 422 fi 423 $as_echo "$as_me: error: $2" >&2 424 as_fn_exit $as_status 425} # as_fn_error 426 427if expr a : '\(a\)' >/dev/null 2>&1 && 428 test "X`expr 00001 : '.*\(...\)'`" = X001; then 429 as_expr=expr 430else 431 as_expr=false 432fi 433 434if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 435 as_basename=basename 436else 437 as_basename=false 438fi 439 440if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 441 as_dirname=dirname 442else 443 as_dirname=false 444fi 445 446as_me=`$as_basename -- "$0" || 447$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 448 X"$0" : 'X\(//\)$' \| \ 449 X"$0" : 'X\(/\)' \| . 2>/dev/null || 450$as_echo X/"$0" | 451 sed '/^.*\/\([^/][^/]*\)\/*$/{ 452 s//\1/ 453 q 454 } 455 /^X\/\(\/\/\)$/{ 456 s//\1/ 457 q 458 } 459 /^X\/\(\/\).*/{ 460 s//\1/ 461 q 462 } 463 s/.*/./; q'` 464 465# Avoid depending upon Character Ranges. 466as_cr_letters='abcdefghijklmnopqrstuvwxyz' 467as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 468as_cr_Letters=$as_cr_letters$as_cr_LETTERS 469as_cr_digits='0123456789' 470as_cr_alnum=$as_cr_Letters$as_cr_digits 471 472 473 as_lineno_1=$LINENO as_lineno_1a=$LINENO 474 as_lineno_2=$LINENO as_lineno_2a=$LINENO 475 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" && 476 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || { 477 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-) 478 sed -n ' 479 p 480 /[$]LINENO/= 481 ' <$as_myself | 482 sed ' 483 s/[$]LINENO.*/&-/ 484 t lineno 485 b 486 :lineno 487 N 488 :loop 489 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ 490 t loop 491 s/-\n.*// 492 ' >$as_me.lineno && 493 chmod +x "$as_me.lineno" || 494 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } 495 496 # If we had to re-execute with $CONFIG_SHELL, we're ensured to have 497 # already done that, so ensure we don't try to do so again and fall 498 # in an infinite loop. This has already happened in practice. 499 _as_can_reexec=no; export _as_can_reexec 500 # Don't try to exec as it changes $[0], causing all sort of problems 501 # (the dirname of $[0] is not the place where we might find the 502 # original and so on. Autoconf is especially sensitive to this). 503 . "./$as_me.lineno" 504 # Exit status is that of the last command. 505 exit 506} 507 508ECHO_C= ECHO_N= ECHO_T= 509case `echo -n x` in #((((( 510-n*) 511 case `echo 'xy\c'` in 512 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 513 xy) ECHO_C='\c';; 514 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 515 ECHO_T=' ';; 516 esac;; 517*) 518 ECHO_N='-n';; 519esac 520 521rm -f conf$$ conf$$.exe conf$$.file 522if test -d conf$$.dir; then 523 rm -f conf$$.dir/conf$$.file 524else 525 rm -f conf$$.dir 526 mkdir conf$$.dir 2>/dev/null 527fi 528if (echo >conf$$.file) 2>/dev/null; then 529 if ln -s conf$$.file conf$$ 2>/dev/null; then 530 as_ln_s='ln -s' 531 # ... but there are two gotchas: 532 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 533 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 534 # In both cases, we have to default to `cp -pR'. 535 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 536 as_ln_s='cp -pR' 537 elif ln conf$$.file conf$$ 2>/dev/null; then 538 as_ln_s=ln 539 else 540 as_ln_s='cp -pR' 541 fi 542else 543 as_ln_s='cp -pR' 544fi 545rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 546rmdir conf$$.dir 2>/dev/null 547 548if mkdir -p . 2>/dev/null; then 549 as_mkdir_p='mkdir -p "$as_dir"' 550else 551 test -d ./-p && rmdir ./-p 552 as_mkdir_p=false 553fi 554 555as_test_x='test -x' 556as_executable_p=as_fn_executable_p 557 558# Sed expression to map a string onto a valid CPP name. 559as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 560 561# Sed expression to map a string onto a valid variable name. 562as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 563 564SHELL=${CONFIG_SHELL-/bin/sh} 565 566 567test -n "$DJDIR" || exec 7<&0 </dev/null 568exec 6>&1 569 570# Name of the host. 571# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status, 572# so uname gets run too. 573ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` 574 575# 576# Initializations. 577# 578ac_default_prefix=/usr/local 579ac_clean_files= 580ac_config_libobj_dir=. 581LIBOBJS= 582cross_compiling=no 583subdirs= 584MFLAGS= 585MAKEFLAGS= 586 587# Identity of this package. 588PACKAGE_NAME='GCC Quad-precision Math Library' 589PACKAGE_TARNAME='libquadmath' 590PACKAGE_VERSION='0.1' 591PACKAGE_STRING='GCC Quad-precision Math Library 0.1' 592PACKAGE_BUGREPORT='' 593PACKAGE_URL='' 594 595# Factoring default headers for most tests. 596ac_includes_default="\ 597#include <stdio.h> 598#ifdef HAVE_SYS_TYPES_H 599# include <sys/types.h> 600#endif 601#ifdef HAVE_SYS_STAT_H 602# include <sys/stat.h> 603#endif 604#ifdef STDC_HEADERS 605# include <stdlib.h> 606# include <stddef.h> 607#else 608# ifdef HAVE_STDLIB_H 609# include <stdlib.h> 610# endif 611#endif 612#ifdef HAVE_STRING_H 613# if !defined STDC_HEADERS && defined HAVE_MEMORY_H 614# include <memory.h> 615# endif 616# include <string.h> 617#endif 618#ifdef HAVE_STRINGS_H 619# include <strings.h> 620#endif 621#ifdef HAVE_INTTYPES_H 622# include <inttypes.h> 623#endif 624#ifdef HAVE_STDINT_H 625# include <stdint.h> 626#endif 627#ifdef HAVE_UNISTD_H 628# include <unistd.h> 629#endif" 630 631ac_subst_vars='am__EXEEXT_FALSE 632am__EXEEXT_TRUE 633LTLIBOBJS 634LIBOBJS 635get_gcc_base_ver 636GENINSRC_FALSE 637GENINSRC_TRUE 638XCFLAGS 639BUILD_LIBQUADMATH_FALSE 640BUILD_LIBQUADMATH_TRUE 641LIBQUAD_USE_SYMVER_SUN_FALSE 642LIBQUAD_USE_SYMVER_SUN_TRUE 643LIBQUAD_USE_SYMVER_GNU_FALSE 644LIBQUAD_USE_SYMVER_GNU_TRUE 645LIBQUAD_USE_SYMVER_FALSE 646LIBQUAD_USE_SYMVER_TRUE 647toolexeclibdir 648toolexecdir 649MAINT 650MAINTAINER_MODE_FALSE 651MAINTAINER_MODE_TRUE 652enable_static 653enable_shared 654lt_host_flags 655OTOOL64 656OTOOL 657LIPO 658NMEDIT 659DSYMUTIL 660RANLIB 661AR 662OBJDUMP 663LN_S 664NM 665ac_ct_DUMPBIN 666DUMPBIN 667LD 668FGREP 669SED 670LIBTOOL 671REPORT_BUGS_TEXI 672REPORT_BUGS_TO 673BUILD_INFO_FALSE 674BUILD_INFO_TRUE 675EGREP 676GREP 677CPP 678am__fastdepCC_FALSE 679am__fastdepCC_TRUE 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We prefer a C program (faster), 2476# so one script is as good as another. But avoid the broken or 2477# incompatible versions: 2478# SysV /etc/install, /usr/sbin/install 2479# SunOS /usr/etc/install 2480# IRIX /sbin/install 2481# AIX /bin/install 2482# AmigaOS /C/install, which installs bootblocks on floppy discs 2483# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 2484# AFS /usr/afsws/bin/install, which mishandles nonexistent args 2485# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 2486# OS/2's system install, which has a completely different semantic 2487# ./install, which can be erroneously created by make from ./install.sh. 2488# Reject install programs that cannot install multiple files. 2489{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 2490$as_echo_n "checking for a BSD-compatible install... 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It has an incompatible calling convention. 2516 : 2517 elif test $ac_prog = install && 2518 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 2519 # program-specific install script used by HP pwplus--don't use. 2520 : 2521 else 2522 rm -rf conftest.one conftest.two conftest.dir 2523 echo one > conftest.one 2524 echo two > conftest.two 2525 mkdir conftest.dir 2526 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && 2527 test -s conftest.one && test -s conftest.two && 2528 test -s conftest.dir/conftest.one && 2529 test -s conftest.dir/conftest.two 2530 then 2531 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 2532 break 3 2533 fi 2534 fi 2535 fi 2536 done 2537 done 2538 ;; 2539esac 2540 2541 done 2542IFS=$as_save_IFS 2543 2544rm -rf conftest.one conftest.two conftest.dir 2545 2546fi 2547 if test "${ac_cv_path_install+set}" = set; then 2548 INSTALL=$ac_cv_path_install 2549 else 2550 # As a last resort, use the slow shell script. Don't cache a 2551 # value for INSTALL within a source directory, because that will 2552 # break other packages using the cache if that directory is 2553 # removed, or if the value is a relative name. 2554 INSTALL=$ac_install_sh 2555 fi 2556fi 2557{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 2558$as_echo "$INSTALL" >&6; } 2559 2560# Use test -z because SunOS4 sh mishandles braces in ${var-val}. 2561# It thinks the first close brace ends the variable substitution. 2562test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 2563 2564test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 2565 2566test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 2567 2568{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5 2569$as_echo_n "checking whether build environment is sane... " >&6; } 2570# Reject unsafe characters in $srcdir or the absolute working directory 2571# name. 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Must try -L first in case configure is actually a 2585# symlink; some systems play weird games with the mod time of symlinks 2586# (eg FreeBSD returns the mod time of the symlink's containing 2587# directory). 2588if ( 2589 am_has_slept=no 2590 for am_try in 1 2; do 2591 echo "timestamp, slept: $am_has_slept" > conftest.file 2592 set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null` 2593 if test "$*" = "X"; then 2594 # -L didn't work. 2595 set X `ls -t "$srcdir/configure" conftest.file` 2596 fi 2597 if test "$*" != "X $srcdir/configure conftest.file" \ 2598 && test "$*" != "X conftest.file $srcdir/configure"; then 2599 2600 # If neither matched, then we have a broken ls. This can happen 2601 # if, for instance, CONFIG_SHELL is bash and it inherits a 2602 # broken ls alias from the environment. This has actually 2603 # happened. Such a system could not be considered "sane". 2604 as_fn_error $? "ls -t appears to fail. Make sure there is not a broken 2605 alias in your environment" "$LINENO" 5 2606 fi 2607 if test "$2" = conftest.file || test $am_try -eq 2; then 2608 break 2609 fi 2610 # Just in case. 2611 sleep 1 2612 am_has_slept=yes 2613 done 2614 test "$2" = conftest.file 2615 ) 2616then 2617 # Ok. 2618 : 2619else 2620 as_fn_error $? "newly created file is older than distributed files! 2621Check your system clock" "$LINENO" 5 2622fi 2623{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 2624$as_echo "yes" >&6; } 2625# If we didn't sleep, we still need to ensure time stamps of config.status and 2626# generated files are strictly newer. 2627am_sleep_pid= 2628if grep 'slept: no' conftest.file >/dev/null 2>&1; then 2629 ( sleep 1 ) & 2630 am_sleep_pid=$! 2631fi 2632 2633rm -f conftest.file 2634 2635test "$program_prefix" != NONE && 2636 program_transform_name="s&^&$program_prefix&;$program_transform_name" 2637# Use a double $ so make ignores it. 2638test "$program_suffix" != NONE && 2639 program_transform_name="s&\$&$program_suffix&;$program_transform_name" 2640# Double any \ or $. 2641# By default was `s,x,x', remove it if useless. 2642ac_script='s/[\\$]/&&/g;s/;s,x,x,$//' 2643program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"` 2644 2645# Expand $ac_aux_dir to an absolute path. 2646am_aux_dir=`cd "$ac_aux_dir" && pwd` 2647 2648if test x"${MISSING+set}" != xset; then 2649 case $am_aux_dir in 2650 *\ * | *\ *) 2651 MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;; 2652 *) 2653 MISSING="\${SHELL} $am_aux_dir/missing" ;; 2654 esac 2655fi 2656# Use eval to expand $SHELL 2657if eval "$MISSING --is-lightweight"; then 2658 am_missing_run="$MISSING " 2659else 2660 am_missing_run= 2661 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5 2662$as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;} 2663fi 2664 2665if test x"${install_sh+set}" != xset; then 2666 case $am_aux_dir in 2667 *\ * | *\ *) 2668 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;; 2669 *) 2670 install_sh="\${SHELL} $am_aux_dir/install-sh" 2671 esac 2672fi 2673 2674# Installed binaries are usually stripped using 'strip' when the user 2675# run "make install-strip". However 'strip' might not be the right 2676# tool to use in cross-compilation environments, therefore Automake 2677# will honor the 'STRIP' environment variable to overrule this program. 2678if test "$cross_compiling" != no; then 2679 if test -n "$ac_tool_prefix"; then 2680 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 2681set dummy ${ac_tool_prefix}strip; ac_word=$2 2682{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2683$as_echo_n "checking for $ac_word... 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" >&6; } 2724if ${ac_cv_prog_ac_ct_STRIP+:} false; then : 2725 $as_echo_n "(cached) " >&6 2726else 2727 if test -n "$ac_ct_STRIP"; then 2728 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 2729else 2730as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2731for as_dir in $PATH 2732do 2733 IFS=$as_save_IFS 2734 test -z "$as_dir" && as_dir=. 2735 for ac_exec_ext in '' $ac_executable_extensions; do 2736 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2737 ac_cv_prog_ac_ct_STRIP="strip" 2738 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2739 break 2 2740 fi 2741done 2742 done 2743IFS=$as_save_IFS 2744 2745fi 2746fi 2747ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 2748if test -n "$ac_ct_STRIP"; then 2749 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 2750$as_echo "$ac_ct_STRIP" >&6; } 2751else 2752 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2753$as_echo "no" >&6; } 2754fi 2755 2756 if test "x$ac_ct_STRIP" = x; then 2757 STRIP=":" 2758 else 2759 case $cross_compiling:$ac_tool_warned in 2760yes:) 2761{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2762$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2763ac_tool_warned=yes ;; 2764esac 2765 STRIP=$ac_ct_STRIP 2766 fi 2767else 2768 STRIP="$ac_cv_prog_STRIP" 2769fi 2770 2771fi 2772INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" 2773 2774{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5 2775$as_echo_n "checking for a thread-safe mkdir -p... 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Don't cache a 2807 # value for MKDIR_P within a source directory, because that will 2808 # break other packages using the cache if that directory is 2809 # removed, or if the value is a relative name. 2810 MKDIR_P="$ac_install_sh -d" 2811 fi 2812fi 2813{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5 2814$as_echo "$MKDIR_P" >&6; } 2815 2816for ac_prog in gawk mawk nawk awk 2817do 2818 # Extract the first word of "$ac_prog", so it can be a program name with args. 2819set dummy $ac_prog; ac_word=$2 2820{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2821$as_echo_n "checking for $ac_word... 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"source directory already configured; run \"make distclean\" there first" "$LINENO" 5 2944 fi 2945fi 2946 2947# test whether we have cygpath 2948if test -z "$CYGPATH_W"; then 2949 if (cygpath --version) >/dev/null 2>/dev/null; then 2950 CYGPATH_W='cygpath -w' 2951 else 2952 CYGPATH_W=echo 2953 fi 2954fi 2955 2956 2957# Define the identity of the package. 2958 PACKAGE='libquadmath' 2959 VERSION='0.1' 2960 2961 2962cat >>confdefs.h <<_ACEOF 2963#define PACKAGE "$PACKAGE" 2964_ACEOF 2965 2966 2967cat >>confdefs.h <<_ACEOF 2968#define VERSION "$VERSION" 2969_ACEOF 2970 2971# Some tools Automake needs. 2972 2973ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} 2974 2975 2976AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} 2977 2978 2979AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} 2980 2981 2982AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} 2983 2984 2985MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} 2986 2987# For better backward compatibility. To be removed once Automake 1.9.x 2988# dies out for good. For more background, see: 2989# <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html> 2990# <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html> 2991mkdir_p='$(MKDIR_P)' 2992 2993# We need awk for the "check" target (and possibly the TAP driver). The 2994# system "awk" is bad on some platforms. 2995# Always define AMTAR for backward compatibility. Yes, it's still used 2996# in the wild :-( We should find a proper way to deprecate it ... 2997AMTAR='$${TAR-tar}' 2998 2999 3000# We'll loop over all known methods to create a tar archive until one works. 3001_am_tools='gnutar pax cpio none' 3002 3003am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -' 3004 3005 3006 3007 3008 3009 3010# POSIX will say in a future version that running "rm -f" with no argument 3011# is OK; and we want to be able to make that assumption in our Makefile 3012# recipes. So use an aggressive probe to check that the usage we want is 3013# actually supported "in the wild" to an acceptable degree. 3014# See automake bug#10828. 3015# To make any issue more visible, cause the running configure to be aborted 3016# by default if the 'rm' program in use doesn't match our expectations; the 3017# user can still override this though. 3018if rm -f && rm -fr && rm -rf; then : OK; else 3019 cat >&2 <<'END' 3020Oops! 3021 3022Your 'rm' program seems unable to run without file operands specified 3023on the command line, even when the '-f' option is present. This is contrary 3024to the behaviour of most rm programs out there, and not conforming with 3025the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542> 3026 3027Please tell bug-automake@gnu.org about your system, including the value 3028of your $PATH and any error possibly output before this message. This 3029can help us improve future automake versions. 3030 3031END 3032 if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then 3033 echo 'Configuration will proceed anyway, since you have set the' >&2 3034 echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2 3035 echo >&2 3036 else 3037 cat >&2 <<'END' 3038Aborting the configuration process, to ensure you take notice of the issue. 3039 3040You can download and install GNU coreutils to get an 'rm' implementation 3041that behaves properly: <http://www.gnu.org/software/coreutils/>. 3042 3043If you want to complete the configuration process using your problematic 3044'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM 3045to "yes", and re-run configure. 3046 3047END 3048 as_fn_error $? "Your 'rm' program is bad, sorry." 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"cannot run C compiled programs. 3679If you meant to cross compile, use \`--host'. 3680See \`config.log' for more details" "$LINENO" 5; } 3681 fi 3682 fi 3683fi 3684{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 3685$as_echo "$cross_compiling" >&6; } 3686 3687rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out 3688ac_clean_files=$ac_clean_files_save 3689fi 3690{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 3691$as_echo_n "checking for suffix of object files... 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"cannot compute suffix of object files: cannot compile 3733See \`config.log' for more details" "$LINENO" 5; } 3734fi 3735rm -f conftest.$ac_cv_objext conftest.$ac_ext 3736fi 3737{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 3738$as_echo "$ac_cv_objext" >&6; } 3739OBJEXT=$ac_cv_objext 3740ac_objext=$OBJEXT 3741{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 3742$as_echo_n "checking whether we are using the GNU C compiler... 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The following induces an error, until -std is added to get 3891 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 3892 array size at least. It's necessary to write '\x00'==0 to get something 3893 that's true only with -std. */ 3894int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 3895 3896/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 3897 inside strings and character constants. */ 3898#define FOO(x) 'x' 3899int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 3900 3901int test (int i, double x); 3902struct s1 {int (*f) (int a);}; 3903struct s2 {int (*f) (double a);}; 3904int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 3905int argc; 3906char **argv; 3907int 3908main () 3909{ 3910return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 3911 ; 3912 return 0; 3913} 3914_ACEOF 3915for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 3916 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 3917do 3918 CC="$ac_save_CC $ac_arg" 3919 if ac_fn_c_try_compile "$LINENO"; then : 3920 ac_cv_prog_cc_c89=$ac_arg 3921fi 3922rm -f core conftest.err conftest.$ac_objext 3923 test "x$ac_cv_prog_cc_c89" != "xno" && break 3924done 3925rm -f conftest.$ac_ext 3926CC=$ac_save_CC 3927 3928fi 3929# AC_CACHE_VAL 3930case "x$ac_cv_prog_cc_c89" in 3931 x) 3932 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 3933$as_echo "none needed" >&6; } ;; 3934 xno) 3935 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 3936$as_echo "unsupported" >&6; } ;; 3937 *) 3938 CC="$CC $ac_cv_prog_cc_c89" 3939 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 3940$as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 3941esac 3942if test "x$ac_cv_prog_cc_c89" != xno; then : 3943 3944fi 3945 3946ac_ext=c 3947ac_cpp='$CPP $CPPFLAGS' 3948ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3949ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3950ac_compiler_gnu=$ac_cv_c_compiler_gnu 3951 3952ac_ext=c 3953ac_cpp='$CPP $CPPFLAGS' 3954ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3955ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3956ac_compiler_gnu=$ac_cv_c_compiler_gnu 3957{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5 3958$as_echo_n "checking whether $CC understands -c and -o together... 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For instance 4032 # both Tru64's cc and ICC support -MD to output dependencies as a 4033 # side effect of compilation, but ICC will put the dependencies in 4034 # the current directory while Tru64 will put them in the object 4035 # directory. 4036 mkdir sub 4037 4038 am_cv_CC_dependencies_compiler_type=none 4039 if test "$am_compiler_list" = ""; then 4040 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 4041 fi 4042 am__universal=false 4043 case " $depcc " in #( 4044 *\ -arch\ *\ -arch\ *) am__universal=true ;; 4045 esac 4046 4047 for depmode in $am_compiler_list; do 4048 # Setup a source with many dependencies, because some compilers 4049 # like to wrap large dependency lists on column 80 (with \), and 4050 # we should not choose a depcomp mode which is confused by this. 4051 # 4052 # We need to recreate these files for each test, as the compiler may 4053 # overwrite some of them when testing with obscure command lines. 4054 # This happens at least with the AIX C compiler. 4055 : > sub/conftest.c 4056 for i in 1 2 3 4 5 6; do 4057 echo '#include "conftst'$i'.h"' >> sub/conftest.c 4058 # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with 4059 # Solaris 10 /bin/sh. 4060 echo '/* dummy */' > sub/conftst$i.h 4061 done 4062 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 4063 4064 # We check with '-c' and '-o' for the sake of the "dashmstdout" 4065 # mode. 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These depmodes are late enough in the game, and 4087 # so weak that their functioning should not be impacted. 4088 am__obj=conftest.${OBJEXT-o} 4089 am__minus_obj= 4090 ;; 4091 none) break ;; 4092 esac 4093 if depmode=$depmode \ 4094 source=sub/conftest.c object=$am__obj \ 4095 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 4096 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ 4097 >/dev/null 2>conftest.err && 4098 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && 4099 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 4100 grep $am__obj sub/conftest.Po > /dev/null 2>&1 && 4101 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 4102 # icc doesn't choke on unknown options, it will just issue warnings 4103 # or remarks (even with -Werror). So we grep stderr for any message 4104 # that says an option was ignored or not supported. 4105 # When given -MP, icc 7.0 and 7.1 complain thusly: 4106 # icc: Command line warning: ignoring option '-M'; no argument required 4107 # The diagnosis changed in icc 8.0: 4108 # icc: Command line remark: option '-MP' not supported 4109 if (grep 'ignoring option' conftest.err || 4110 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 4111 am_cv_CC_dependencies_compiler_type=$depmode 4112 break 4113 fi 4114 fi 4115 done 4116 4117 cd .. 4118 rm -rf conftest.dir 4119else 4120 am_cv_CC_dependencies_compiler_type=none 4121fi 4122 4123fi 4124{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 4125$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } 4126CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type 4127 4128 if 4129 test "x$enable_dependency_tracking" != xno \ 4130 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then 4131 am__fastdepCC_TRUE= 4132 am__fastdepCC_FALSE='#' 4133else 4134 am__fastdepCC_TRUE='#' 4135 am__fastdepCC_FALSE= 4136fi 4137 4138 4139 4140ac_ext=c 4141ac_cpp='$CPP $CPPFLAGS' 4142ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4143ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4144ac_compiler_gnu=$ac_cv_c_compiler_gnu 4145{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 4146$as_echo_n "checking how to run the C preprocessor... " >&6; } 4147# On Suns, sometimes $CPP names a directory. 4148if test -n "$CPP" && test -d "$CPP"; then 4149 CPP= 4150fi 4151if test -z "$CPP"; then 4152 if ${ac_cv_prog_CPP+:} false; then : 4153 $as_echo_n "(cached) " >&6 4154else 4155 # Double quotes because CPP needs to be expanded 4156 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 4157 do 4158 ac_preproc_ok=false 4159for ac_c_preproc_warn_flag in '' yes 4160do 4161 # Use a header file that comes with gcc, so configuring glibc 4162 # with a fresh cross-compiler works. 4163 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 4164 # <limits.h> exists even on freestanding compilers. 4165 # On the NeXT, cc -E runs the code through the compiler's parser, 4166 # not just through cpp. "Syntax error" is here to catch this case. 4167 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4168/* end confdefs.h. */ 4169#ifdef __STDC__ 4170# include <limits.h> 4171#else 4172# include <assert.h> 4173#endif 4174 Syntax error 4175_ACEOF 4176if ac_fn_c_try_cpp "$LINENO"; then : 4177 4178else 4179 # Broken: fails on valid input. 4180continue 4181fi 4182rm -f conftest.err conftest.i conftest.$ac_ext 4183 4184 # OK, works on sane cases. Now check whether nonexistent headers 4185 # can be detected and how. 4186 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4187/* end confdefs.h. */ 4188#include <ac_nonexistent.h> 4189_ACEOF 4190if ac_fn_c_try_cpp "$LINENO"; then : 4191 # Broken: success on invalid input. 4192continue 4193else 4194 # Passes both tests. 4195ac_preproc_ok=: 4196break 4197fi 4198rm -f conftest.err conftest.i conftest.$ac_ext 4199 4200done 4201# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 4202rm -f conftest.i conftest.err conftest.$ac_ext 4203if $ac_preproc_ok; then : 4204 break 4205fi 4206 4207 done 4208 ac_cv_prog_CPP=$CPP 4209 4210fi 4211 CPP=$ac_cv_prog_CPP 4212else 4213 ac_cv_prog_CPP=$CPP 4214fi 4215{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 4216$as_echo "$CPP" >&6; } 4217ac_preproc_ok=false 4218for ac_c_preproc_warn_flag in '' yes 4219do 4220 # Use a header file that comes with gcc, so configuring glibc 4221 # with a fresh cross-compiler works. 4222 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 4223 # <limits.h> exists even on freestanding compilers. 4224 # On the NeXT, cc -E runs the code through the compiler's parser, 4225 # not just through cpp. "Syntax error" is here to catch this case. 4226 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4227/* end confdefs.h. */ 4228#ifdef __STDC__ 4229# include <limits.h> 4230#else 4231# include <assert.h> 4232#endif 4233 Syntax error 4234_ACEOF 4235if ac_fn_c_try_cpp "$LINENO"; then : 4236 4237else 4238 # Broken: fails on valid input. 4239continue 4240fi 4241rm -f conftest.err conftest.i conftest.$ac_ext 4242 4243 # OK, works on sane cases. Now check whether nonexistent headers 4244 # can be detected and how. 4245 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4246/* end confdefs.h. */ 4247#include <ac_nonexistent.h> 4248_ACEOF 4249if ac_fn_c_try_cpp "$LINENO"; then : 4250 # Broken: success on invalid input. 4251continue 4252else 4253 # Passes both tests. 4254ac_preproc_ok=: 4255break 4256fi 4257rm -f conftest.err conftest.i conftest.$ac_ext 4258 4259done 4260# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 4261rm -f conftest.i conftest.err conftest.$ac_ext 4262if $ac_preproc_ok; then : 4263 4264else 4265 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 4266$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 4267as_fn_error $? "C preprocessor \"$CPP\" fails sanity check 4268See \`config.log' for more details" "$LINENO" 5; } 4269fi 4270 4271ac_ext=c 4272ac_cpp='$CPP $CPPFLAGS' 4273ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4274ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4275ac_compiler_gnu=$ac_cv_c_compiler_gnu 4276 4277 4278{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 4279$as_echo_n "checking for grep that handles long lines and -e... " >&6; } 4280if ${ac_cv_path_GREP+:} false; then : 4281 $as_echo_n "(cached) " >&6 4282else 4283 if test -z "$GREP"; then 4284 ac_path_GREP_found=false 4285 # Loop through the user's path and test for each of PROGNAME-LIST 4286 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4287for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 4288do 4289 IFS=$as_save_IFS 4290 test -z "$as_dir" && as_dir=. 4291 for ac_prog in grep ggrep; do 4292 for ac_exec_ext in '' $ac_executable_extensions; do 4293 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 4294 as_fn_executable_p "$ac_path_GREP" || continue 4295# Check for GNU ac_path_GREP and select it if it is found. 4296 # Check for GNU $ac_path_GREP 4297case `"$ac_path_GREP" --version 2>&1` in 4298*GNU*) 4299 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 4300*) 4301 ac_count=0 4302 $as_echo_n 0123456789 >"conftest.in" 4303 while : 4304 do 4305 cat "conftest.in" "conftest.in" >"conftest.tmp" 4306 mv "conftest.tmp" "conftest.in" 4307 cp "conftest.in" "conftest.nl" 4308 $as_echo 'GREP' >> "conftest.nl" 4309 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 4310 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4311 as_fn_arith $ac_count + 1 && ac_count=$as_val 4312 if test $ac_count -gt ${ac_path_GREP_max-0}; then 4313 # Best one so far, save it but keep looking for a better one 4314 ac_cv_path_GREP="$ac_path_GREP" 4315 ac_path_GREP_max=$ac_count 4316 fi 4317 # 10*(2^10) chars as input seems more than enough 4318 test $ac_count -gt 10 && break 4319 done 4320 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4321esac 4322 4323 $ac_path_GREP_found && break 3 4324 done 4325 done 4326 done 4327IFS=$as_save_IFS 4328 if test -z "$ac_cv_path_GREP"; then 4329 as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 4330 fi 4331else 4332 ac_cv_path_GREP=$GREP 4333fi 4334 4335fi 4336{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 4337$as_echo "$ac_cv_path_GREP" >&6; } 4338 GREP="$ac_cv_path_GREP" 4339 4340 4341{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 4342$as_echo_n "checking for egrep... " >&6; } 4343if ${ac_cv_path_EGREP+:} false; then : 4344 $as_echo_n "(cached) " >&6 4345else 4346 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 4347 then ac_cv_path_EGREP="$GREP -E" 4348 else 4349 if test -z "$EGREP"; then 4350 ac_path_EGREP_found=false 4351 # Loop through the user's path and test for each of PROGNAME-LIST 4352 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4353for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 4354do 4355 IFS=$as_save_IFS 4356 test -z "$as_dir" && as_dir=. 4357 for ac_prog in egrep; do 4358 for ac_exec_ext in '' $ac_executable_extensions; do 4359 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 4360 as_fn_executable_p "$ac_path_EGREP" || continue 4361# Check for GNU ac_path_EGREP and select it if it is found. 4362 # Check for GNU $ac_path_EGREP 4363case `"$ac_path_EGREP" --version 2>&1` in 4364*GNU*) 4365 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 4366*) 4367 ac_count=0 4368 $as_echo_n 0123456789 >"conftest.in" 4369 while : 4370 do 4371 cat "conftest.in" "conftest.in" >"conftest.tmp" 4372 mv "conftest.tmp" "conftest.in" 4373 cp "conftest.in" "conftest.nl" 4374 $as_echo 'EGREP' >> "conftest.nl" 4375 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 4376 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4377 as_fn_arith $ac_count + 1 && ac_count=$as_val 4378 if test $ac_count -gt ${ac_path_EGREP_max-0}; then 4379 # Best one so far, save it but keep looking for a better one 4380 ac_cv_path_EGREP="$ac_path_EGREP" 4381 ac_path_EGREP_max=$ac_count 4382 fi 4383 # 10*(2^10) chars as input seems more than enough 4384 test $ac_count -gt 10 && break 4385 done 4386 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4387esac 4388 4389 $ac_path_EGREP_found && break 3 4390 done 4391 done 4392 done 4393IFS=$as_save_IFS 4394 if test -z "$ac_cv_path_EGREP"; then 4395 as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 4396 fi 4397else 4398 ac_cv_path_EGREP=$EGREP 4399fi 4400 4401 fi 4402fi 4403{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 4404$as_echo "$ac_cv_path_EGREP" >&6; } 4405 EGREP="$ac_cv_path_EGREP" 4406 4407 4408{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 4409$as_echo_n "checking for ANSI C header files... " >&6; } 4410if ${ac_cv_header_stdc+:} false; then : 4411 $as_echo_n "(cached) " >&6 4412else 4413 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4414/* end confdefs.h. */ 4415#include <stdlib.h> 4416#include <stdarg.h> 4417#include <string.h> 4418#include <float.h> 4419 4420int 4421main () 4422{ 4423 4424 ; 4425 return 0; 4426} 4427_ACEOF 4428if ac_fn_c_try_compile "$LINENO"; then : 4429 ac_cv_header_stdc=yes 4430else 4431 ac_cv_header_stdc=no 4432fi 4433rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4434 4435if test $ac_cv_header_stdc = yes; then 4436 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 4437 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4438/* end confdefs.h. */ 4439#include <string.h> 4440 4441_ACEOF 4442if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4443 $EGREP "memchr" >/dev/null 2>&1; then : 4444 4445else 4446 ac_cv_header_stdc=no 4447fi 4448rm -f conftest* 4449 4450fi 4451 4452if test $ac_cv_header_stdc = yes; then 4453 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 4454 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4455/* end confdefs.h. */ 4456#include <stdlib.h> 4457 4458_ACEOF 4459if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4460 $EGREP "free" >/dev/null 2>&1; then : 4461 4462else 4463 ac_cv_header_stdc=no 4464fi 4465rm -f conftest* 4466 4467fi 4468 4469if test $ac_cv_header_stdc = yes; then 4470 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 4471 if test "$cross_compiling" = yes; then : 4472 : 4473else 4474 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4475/* end confdefs.h. */ 4476#include <ctype.h> 4477#include <stdlib.h> 4478#if ((' ' & 0x0FF) == 0x020) 4479# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 4480# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 4481#else 4482# define ISLOWER(c) \ 4483 (('a' <= (c) && (c) <= 'i') \ 4484 || ('j' <= (c) && (c) <= 'r') \ 4485 || ('s' <= (c) && (c) <= 'z')) 4486# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 4487#endif 4488 4489#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 4490int 4491main () 4492{ 4493 int i; 4494 for (i = 0; i < 256; i++) 4495 if (XOR (islower (i), ISLOWER (i)) 4496 || toupper (i) != TOUPPER (i)) 4497 return 2; 4498 return 0; 4499} 4500_ACEOF 4501if ac_fn_c_try_run "$LINENO"; then : 4502 4503else 4504 ac_cv_header_stdc=no 4505fi 4506rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 4507 conftest.$ac_objext conftest.beam conftest.$ac_ext 4508fi 4509 4510fi 4511fi 4512{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 4513$as_echo "$ac_cv_header_stdc" >&6; } 4514if test $ac_cv_header_stdc = yes; then 4515 4516$as_echo "#define STDC_HEADERS 1" >>confdefs.h 4517 4518fi 4519 4520# On IRIX 5.3, sys/types and inttypes.h are conflicting. 4521for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 4522 inttypes.h stdint.h unistd.h 4523do : 4524 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 4525ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default 4526" 4527if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 4528 cat >>confdefs.h <<_ACEOF 4529#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 4530_ACEOF 4531 4532fi 4533 4534done 4535 4536 4537 4538 ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default" 4539if test "x$ac_cv_header_minix_config_h" = xyes; then : 4540 MINIX=yes 4541else 4542 MINIX= 4543fi 4544 4545 4546 if test "$MINIX" = yes; then 4547 4548$as_echo "#define _POSIX_SOURCE 1" >>confdefs.h 4549 4550 4551$as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h 4552 4553 4554$as_echo "#define _MINIX 1" >>confdefs.h 4555 4556 fi 4557 4558 4559 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5 4560$as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; } 4561if ${ac_cv_safe_to_define___extensions__+:} false; then : 4562 $as_echo_n "(cached) " >&6 4563else 4564 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4565/* end confdefs.h. */ 4566 4567# define __EXTENSIONS__ 1 4568 $ac_includes_default 4569int 4570main () 4571{ 4572 4573 ; 4574 return 0; 4575} 4576_ACEOF 4577if ac_fn_c_try_compile "$LINENO"; then : 4578 ac_cv_safe_to_define___extensions__=yes 4579else 4580 ac_cv_safe_to_define___extensions__=no 4581fi 4582rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4583fi 4584{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5 4585$as_echo "$ac_cv_safe_to_define___extensions__" >&6; } 4586 test $ac_cv_safe_to_define___extensions__ = yes && 4587 $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h 4588 4589 $as_echo "#define _ALL_SOURCE 1" >>confdefs.h 4590 4591 $as_echo "#define _GNU_SOURCE 1" >>confdefs.h 4592 4593 $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h 4594 4595 $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h 4596 4597 4598 4599# See if makeinfo has been installed and is modern enough 4600# that we can use it. 4601 4602 # Extract the first word of "makeinfo", so it can be a program name with args. 4603set dummy makeinfo; ac_word=$2 4604{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4605$as_echo_n "checking for $ac_word... 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" >&6; } 4643if ${gcc_cv_prog_makeinfo_modern+:} false; then : 4644 $as_echo_n "(cached) " >&6 4645else 4646 ac_prog_version=`eval $MAKEINFO --version 2>&1 | 4647 sed -n 's/^.*GNU texinfo.* \([0-9][0-9.]*\).*$/\1/p'` 4648 4649 case $ac_prog_version in 4650 '') gcc_cv_prog_makeinfo_modern=no;; 4651 4.[4-9]*|4.[1-9][0-9]*|[5-9]*|[1-9][0-9]*) gcc_cv_prog_makeinfo_modern=yes;; 4652 *) gcc_cv_prog_makeinfo_modern=no;; 4653 esac 4654 4655fi 4656{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_prog_makeinfo_modern" >&5 4657$as_echo "$gcc_cv_prog_makeinfo_modern" >&6; } 4658 else 4659 gcc_cv_prog_makeinfo_modern=no 4660 fi 4661 if test $gcc_cv_prog_makeinfo_modern = no; then 4662 MAKEINFO="${CONFIG_SHELL-/bin/sh} $ac_aux_dir/missing makeinfo" 4663 fi 4664 4665 if test $gcc_cv_prog_makeinfo_modern = "yes"; then 4666 BUILD_INFO_TRUE= 4667 BUILD_INFO_FALSE='#' 4668else 4669 BUILD_INFO_TRUE='#' 4670 BUILD_INFO_FALSE= 4671fi 4672 4673 4674 4675 4676# Check whether --with-bugurl was given. 4677if test "${with_bugurl+set}" = set; then : 4678 withval=$with_bugurl; case "$withval" in 4679 yes) as_fn_error $? "bug URL not specified" "$LINENO" 5 ;; 4680 no) BUGURL= 4681 ;; 4682 *) BUGURL="$withval" 4683 ;; 4684 esac 4685else 4686 BUGURL="https://gcc.gnu.org/bugs/" 4687 4688fi 4689 4690 case ${BUGURL} in 4691 "") 4692 REPORT_BUGS_TO= 4693 REPORT_BUGS_TEXI= 4694 ;; 4695 *) 4696 REPORT_BUGS_TO="<$BUGURL>" 4697 REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`} 4698 ;; 4699 esac; 4700 4701 4702 4703 4704# Configure libtool 4705case `pwd` in 4706 *\ * | *\ *) 4707 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5 4708$as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;; 4709esac 4710 4711 4712 4713macro_version='2.2.7a' 4714macro_revision='1.3134' 4715 4716 4717 4718 4719 4720 4721 4722 4723 4724 4725 4726 4727 4728ltmain="$ac_aux_dir/ltmain.sh" 4729 4730# Backslashify metacharacters that are still active within 4731# double-quoted strings. 4732sed_quote_subst='s/\(["`$\\]\)/\\\1/g' 4733 4734# Same as above, but do not quote variable references. 4735double_quote_subst='s/\(["`\\]\)/\\\1/g' 4736 4737# Sed substitution to delay expansion of an escaped shell variable in a 4738# double_quote_subst'ed string. 4739delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' 4740 4741# Sed substitution to delay expansion of an escaped single quote. 4742delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g' 4743 4744# Sed substitution to avoid accidental globbing in evaled expressions 4745no_glob_subst='s/\*/\\\*/g' 4746 4747ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 4748ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO 4749ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO 4750 4751{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5 4752$as_echo_n "checking how to print strings... " >&6; } 4753# Test print first, because it will be a builtin if present. 4754if test "X`print -r -- -n 2>/dev/null`" = X-n && \ 4755 test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then 4756 ECHO='print -r --' 4757elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then 4758 ECHO='printf %s\n' 4759else 4760 # Use this function as a fallback that always works. 4761 func_fallback_echo () 4762 { 4763 eval 'cat <<_LTECHO_EOF 4764$1 4765_LTECHO_EOF' 4766 } 4767 ECHO='func_fallback_echo' 4768fi 4769 4770# func_echo_all arg... 4771# Invoke $ECHO with all args, space-separated. 4772func_echo_all () 4773{ 4774 $ECHO "" 4775} 4776 4777case "$ECHO" in 4778 printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5 4779$as_echo "printf" >&6; } ;; 4780 print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5 4781$as_echo "print -r" >&6; } ;; 4782 *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5 4783$as_echo "cat" >&6; } ;; 4784esac 4785 4786 4787 4788 4789 4790 4791 4792 4793 4794 4795 4796 4797 4798 4799{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5 4800$as_echo_n "checking for a sed that does not truncate output... " >&6; } 4801if ${ac_cv_path_SED+:} false; then : 4802 $as_echo_n "(cached) " >&6 4803else 4804 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ 4805 for ac_i in 1 2 3 4 5 6 7; do 4806 ac_script="$ac_script$as_nl$ac_script" 4807 done 4808 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed 4809 { ac_script=; unset ac_script;} 4810 if test -z "$SED"; then 4811 ac_path_SED_found=false 4812 # Loop through the user's path and test for each of PROGNAME-LIST 4813 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4814for as_dir in $PATH 4815do 4816 IFS=$as_save_IFS 4817 test -z "$as_dir" && as_dir=. 4818 for ac_prog in sed gsed; do 4819 for ac_exec_ext in '' $ac_executable_extensions; do 4820 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext" 4821 as_fn_executable_p "$ac_path_SED" || continue 4822# Check for GNU ac_path_SED and select it if it is found. 4823 # Check for GNU $ac_path_SED 4824case `"$ac_path_SED" --version 2>&1` in 4825*GNU*) 4826 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;; 4827*) 4828 ac_count=0 4829 $as_echo_n 0123456789 >"conftest.in" 4830 while : 4831 do 4832 cat "conftest.in" "conftest.in" >"conftest.tmp" 4833 mv "conftest.tmp" "conftest.in" 4834 cp "conftest.in" "conftest.nl" 4835 $as_echo '' >> "conftest.nl" 4836 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break 4837 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4838 as_fn_arith $ac_count + 1 && ac_count=$as_val 4839 if test $ac_count -gt ${ac_path_SED_max-0}; then 4840 # Best one so far, save it but keep looking for a better one 4841 ac_cv_path_SED="$ac_path_SED" 4842 ac_path_SED_max=$ac_count 4843 fi 4844 # 10*(2^10) chars as input seems more than enough 4845 test $ac_count -gt 10 && break 4846 done 4847 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4848esac 4849 4850 $ac_path_SED_found && break 3 4851 done 4852 done 4853 done 4854IFS=$as_save_IFS 4855 if test -z "$ac_cv_path_SED"; then 4856 as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5 4857 fi 4858else 4859 ac_cv_path_SED=$SED 4860fi 4861 4862fi 4863{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5 4864$as_echo "$ac_cv_path_SED" >&6; } 4865 SED="$ac_cv_path_SED" 4866 rm -f conftest.sed 4867 4868test -z "$SED" && SED=sed 4869Xsed="$SED -e 1s/^X//" 4870 4871 4872 4873 4874 4875 4876 4877 4878 4879 4880 4881{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5 4882$as_echo_n "checking for fgrep... " >&6; } 4883if ${ac_cv_path_FGREP+:} false; then : 4884 $as_echo_n "(cached) " >&6 4885else 4886 if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1 4887 then ac_cv_path_FGREP="$GREP -F" 4888 else 4889 if test -z "$FGREP"; then 4890 ac_path_FGREP_found=false 4891 # Loop through the user's path and test for each of PROGNAME-LIST 4892 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4893for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 4894do 4895 IFS=$as_save_IFS 4896 test -z "$as_dir" && as_dir=. 4897 for ac_prog in fgrep; do 4898 for ac_exec_ext in '' $ac_executable_extensions; do 4899 ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext" 4900 as_fn_executable_p "$ac_path_FGREP" || continue 4901# Check for GNU ac_path_FGREP and select it if it is found. 4902 # Check for GNU $ac_path_FGREP 4903case `"$ac_path_FGREP" --version 2>&1` in 4904*GNU*) 4905 ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;; 4906*) 4907 ac_count=0 4908 $as_echo_n 0123456789 >"conftest.in" 4909 while : 4910 do 4911 cat "conftest.in" "conftest.in" >"conftest.tmp" 4912 mv "conftest.tmp" "conftest.in" 4913 cp "conftest.in" "conftest.nl" 4914 $as_echo 'FGREP' >> "conftest.nl" 4915 "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break 4916 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4917 as_fn_arith $ac_count + 1 && ac_count=$as_val 4918 if test $ac_count -gt ${ac_path_FGREP_max-0}; then 4919 # Best one so far, save it but keep looking for a better one 4920 ac_cv_path_FGREP="$ac_path_FGREP" 4921 ac_path_FGREP_max=$ac_count 4922 fi 4923 # 10*(2^10) chars as input seems more than enough 4924 test $ac_count -gt 10 && break 4925 done 4926 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4927esac 4928 4929 $ac_path_FGREP_found && break 3 4930 done 4931 done 4932 done 4933IFS=$as_save_IFS 4934 if test -z "$ac_cv_path_FGREP"; then 4935 as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 4936 fi 4937else 4938 ac_cv_path_FGREP=$FGREP 4939fi 4940 4941 fi 4942fi 4943{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5 4944$as_echo "$ac_cv_path_FGREP" >&6; } 4945 FGREP="$ac_cv_path_FGREP" 4946 4947 4948test -z "$GREP" && GREP=grep 4949 4950 4951 4952 4953 4954 4955 4956 4957 4958 4959 4960 4961 4962 4963 4964 4965 4966 4967 4968# Check whether --with-gnu-ld was given. 4969if test "${with_gnu_ld+set}" = set; then : 4970 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes 4971else 4972 with_gnu_ld=no 4973fi 4974 4975ac_prog=ld 4976if test "$GCC" = yes; then 4977 # Check if gcc -print-prog-name=ld gives a path. 4978 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 4979$as_echo_n "checking for ld used by $CC... " >&6; } 4980 case $host in 4981 *-*-mingw*) 4982 # gcc leaves a trailing carriage return which upsets mingw 4983 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; 4984 *) 4985 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; 4986 esac 4987 case $ac_prog in 4988 # Accept absolute paths. 4989 [\\/]* | ?:[\\/]*) 4990 re_direlt='/[^/][^/]*/\.\./' 4991 # Canonicalize the pathname of ld 4992 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` 4993 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do 4994 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` 4995 done 4996 test -z "$LD" && LD="$ac_prog" 4997 ;; 4998 "") 4999 # If it fails, then pretend we aren't using GCC. 5000 ac_prog=ld 5001 ;; 5002 *) 5003 # If it is relative, then search for the first ld in PATH. 5004 with_gnu_ld=unknown 5005 ;; 5006 esac 5007elif test "$with_gnu_ld" = yes; then 5008 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 5009$as_echo_n "checking for GNU ld... " >&6; } 5010else 5011 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 5012$as_echo_n "checking for non-GNU ld... " >&6; } 5013fi 5014if ${lt_cv_path_LD+:} false; then : 5015 $as_echo_n "(cached) " >&6 5016else 5017 if test -z "$LD"; then 5018 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 5019 for ac_dir in $PATH; do 5020 IFS="$lt_save_ifs" 5021 test -z "$ac_dir" && ac_dir=. 5022 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then 5023 lt_cv_path_LD="$ac_dir/$ac_prog" 5024 # Check to see if the program is GNU ld. I'd rather use --version, 5025 # but apparently some variants of GNU ld only accept -v. 5026 # Break only if it was the GNU/non-GNU ld that we prefer. 5027 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in 5028 *GNU* | *'with BFD'*) 5029 test "$with_gnu_ld" != no && break 5030 ;; 5031 *) 5032 test "$with_gnu_ld" != yes && break 5033 ;; 5034 esac 5035 fi 5036 done 5037 IFS="$lt_save_ifs" 5038else 5039 lt_cv_path_LD="$LD" # Let the user override the test with a path. 5040fi 5041fi 5042 5043LD="$lt_cv_path_LD" 5044if test -n "$LD"; then 5045 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 5046$as_echo "$LD" >&6; } 5047else 5048 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5049$as_echo "no" >&6; } 5050fi 5051test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5 5052{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 5053$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } 5054if ${lt_cv_prog_gnu_ld+:} false; then : 5055 $as_echo_n "(cached) " >&6 5056else 5057 # I'd rather use --version here, but apparently some GNU lds only accept -v. 5058case `$LD -v 2>&1 </dev/null` in 5059*GNU* | *'with BFD'*) 5060 lt_cv_prog_gnu_ld=yes 5061 ;; 5062*) 5063 lt_cv_prog_gnu_ld=no 5064 ;; 5065esac 5066fi 5067{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5 5068$as_echo "$lt_cv_prog_gnu_ld" >&6; } 5069with_gnu_ld=$lt_cv_prog_gnu_ld 5070 5071 5072 5073 5074 5075 5076 5077 5078 5079{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5 5080$as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; } 5081if ${lt_cv_path_NM+:} false; then : 5082 $as_echo_n "(cached) " >&6 5083else 5084 if test -n "$NM"; then 5085 # Let the user override the test. 5086 lt_cv_path_NM="$NM" 5087else 5088 lt_nm_to_check="${ac_tool_prefix}nm" 5089 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then 5090 lt_nm_to_check="$lt_nm_to_check nm" 5091 fi 5092 for lt_tmp_nm in $lt_nm_to_check; do 5093 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 5094 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do 5095 IFS="$lt_save_ifs" 5096 test -z "$ac_dir" && ac_dir=. 5097 tmp_nm="$ac_dir/$lt_tmp_nm" 5098 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then 5099 # Check to see if the nm accepts a BSD-compat flag. 5100 # Adding the `sed 1q' prevents false positives on HP-UX, which says: 5101 # nm: unknown option "B" ignored 5102 # Tru64's nm complains that /dev/null is an invalid object file 5103 case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in 5104 */dev/null* | *'Invalid file or object type'*) 5105 lt_cv_path_NM="$tmp_nm -B" 5106 break 5107 ;; 5108 *) 5109 case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in 5110 */dev/null*) 5111 lt_cv_path_NM="$tmp_nm -p" 5112 break 5113 ;; 5114 *) 5115 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but 5116 continue # so that we can try to find one that supports BSD flags 5117 ;; 5118 esac 5119 ;; 5120 esac 5121 fi 5122 done 5123 IFS="$lt_save_ifs" 5124 done 5125 : ${lt_cv_path_NM=no} 5126fi 5127fi 5128{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5 5129$as_echo "$lt_cv_path_NM" >&6; } 5130if test "$lt_cv_path_NM" != "no"; then 5131 NM="$lt_cv_path_NM" 5132else 5133 # Didn't find any BSD compatible name lister, look for dumpbin. 5134 if test -n "$DUMPBIN"; then : 5135 # Let the user override the test. 5136 else 5137 if test -n "$ac_tool_prefix"; then 5138 for ac_prog in dumpbin "link -dump" 5139 do 5140 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 5141set dummy $ac_tool_prefix$ac_prog; ac_word=$2 5142{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5143$as_echo_n "checking for $ac_word... " >&6; } 5144if ${ac_cv_prog_DUMPBIN+:} false; then : 5145 $as_echo_n "(cached) " >&6 5146else 5147 if test -n "$DUMPBIN"; then 5148 ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test. 5149else 5150as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5151for as_dir in $PATH 5152do 5153 IFS=$as_save_IFS 5154 test -z "$as_dir" && as_dir=. 5155 for ac_exec_ext in '' $ac_executable_extensions; do 5156 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5157 ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog" 5158 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5159 break 2 5160 fi 5161done 5162 done 5163IFS=$as_save_IFS 5164 5165fi 5166fi 5167DUMPBIN=$ac_cv_prog_DUMPBIN 5168if test -n "$DUMPBIN"; then 5169 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5 5170$as_echo "$DUMPBIN" >&6; } 5171else 5172 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5173$as_echo "no" >&6; } 5174fi 5175 5176 5177 test -n "$DUMPBIN" && break 5178 done 5179fi 5180if test -z "$DUMPBIN"; then 5181 ac_ct_DUMPBIN=$DUMPBIN 5182 for ac_prog in dumpbin "link -dump" 5183do 5184 # Extract the first word of "$ac_prog", so it can be a program name with args. 5185set dummy $ac_prog; ac_word=$2 5186{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5187$as_echo_n "checking for $ac_word... " >&6; } 5188if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then : 5189 $as_echo_n "(cached) " >&6 5190else 5191 if test -n "$ac_ct_DUMPBIN"; then 5192 ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test. 5193else 5194as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5195for as_dir in $PATH 5196do 5197 IFS=$as_save_IFS 5198 test -z "$as_dir" && as_dir=. 5199 for ac_exec_ext in '' $ac_executable_extensions; do 5200 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5201 ac_cv_prog_ac_ct_DUMPBIN="$ac_prog" 5202 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5203 break 2 5204 fi 5205done 5206 done 5207IFS=$as_save_IFS 5208 5209fi 5210fi 5211ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN 5212if test -n "$ac_ct_DUMPBIN"; then 5213 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5 5214$as_echo "$ac_ct_DUMPBIN" >&6; } 5215else 5216 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5217$as_echo "no" >&6; } 5218fi 5219 5220 5221 test -n "$ac_ct_DUMPBIN" && break 5222done 5223 5224 if test "x$ac_ct_DUMPBIN" = x; then 5225 DUMPBIN=":" 5226 else 5227 case $cross_compiling:$ac_tool_warned in 5228yes:) 5229{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5230$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5231ac_tool_warned=yes ;; 5232esac 5233 DUMPBIN=$ac_ct_DUMPBIN 5234 fi 5235fi 5236 5237 case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in 5238 *COFF*) 5239 DUMPBIN="$DUMPBIN -symbols" 5240 ;; 5241 *) 5242 DUMPBIN=: 5243 ;; 5244 esac 5245 fi 5246 5247 if test "$DUMPBIN" != ":"; then 5248 NM="$DUMPBIN" 5249 fi 5250fi 5251test -z "$NM" && NM=nm 5252 5253 5254 5255 5256 5257 5258{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5 5259$as_echo_n "checking the name lister ($NM) interface... " >&6; } 5260if ${lt_cv_nm_interface+:} false; then : 5261 $as_echo_n "(cached) " >&6 5262else 5263 lt_cv_nm_interface="BSD nm" 5264 echo "int some_variable = 0;" > conftest.$ac_ext 5265 (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5) 5266 (eval "$ac_compile" 2>conftest.err) 5267 cat conftest.err >&5 5268 (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5) 5269 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) 5270 cat conftest.err >&5 5271 (eval echo "\"\$as_me:$LINENO: output\"" >&5) 5272 cat conftest.out >&5 5273 if $GREP 'External.*some_variable' conftest.out > /dev/null; then 5274 lt_cv_nm_interface="MS dumpbin" 5275 fi 5276 rm -f conftest* 5277fi 5278{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5 5279$as_echo "$lt_cv_nm_interface" >&6; } 5280 5281{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 5282$as_echo_n "checking whether ln -s works... " >&6; } 5283LN_S=$as_ln_s 5284if test "$LN_S" = "ln -s"; then 5285 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 5286$as_echo "yes" >&6; } 5287else 5288 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 5289$as_echo "no, using $LN_S" >&6; } 5290fi 5291 5292# find the maximum length of command line arguments 5293{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5 5294$as_echo_n "checking the maximum length of command line arguments... " >&6; } 5295if ${lt_cv_sys_max_cmd_len+:} false; then : 5296 $as_echo_n "(cached) " >&6 5297else 5298 i=0 5299 teststring="ABCD" 5300 5301 case $build_os in 5302 msdosdjgpp*) 5303 # On DJGPP, this test can blow up pretty badly due to problems in libc 5304 # (any single argument exceeding 2000 bytes causes a buffer overrun 5305 # during glob expansion). Even if it were fixed, the result of this 5306 # check would be larger than it should be. 5307 lt_cv_sys_max_cmd_len=12288; # 12K is about right 5308 ;; 5309 5310 gnu*) 5311 # Under GNU Hurd, this test is not required because there is 5312 # no limit to the length of command line arguments. 5313 # Libtool will interpret -1 as no limit whatsoever 5314 lt_cv_sys_max_cmd_len=-1; 5315 ;; 5316 5317 cygwin* | mingw* | cegcc*) 5318 # On Win9x/ME, this test blows up -- it succeeds, but takes 5319 # about 5 minutes as the teststring grows exponentially. 5320 # Worse, since 9x/ME are not pre-emptively multitasking, 5321 # you end up with a "frozen" computer, even though with patience 5322 # the test eventually succeeds (with a max line length of 256k). 5323 # Instead, let's just punt: use the minimum linelength reported by 5324 # all of the supported platforms: 8192 (on NT/2K/XP). 5325 lt_cv_sys_max_cmd_len=8192; 5326 ;; 5327 5328 mint*) 5329 # On MiNT this can take a long time and run out of memory. 5330 lt_cv_sys_max_cmd_len=8192; 5331 ;; 5332 5333 amigaos*) 5334 # On AmigaOS with pdksh, this test takes hours, literally. 5335 # So we just punt and use a minimum line length of 8192. 5336 lt_cv_sys_max_cmd_len=8192; 5337 ;; 5338 5339 netbsd* | freebsd* | openbsd* | darwin* | dragonfly*) 5340 # This has been around since 386BSD, at least. Likely further. 5341 if test -x /sbin/sysctl; then 5342 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` 5343 elif test -x /usr/sbin/sysctl; then 5344 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` 5345 else 5346 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs 5347 fi 5348 # And add a safety zone 5349 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 5350 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 5351 ;; 5352 5353 interix*) 5354 # We know the value 262144 and hardcode it with a safety zone (like BSD) 5355 lt_cv_sys_max_cmd_len=196608 5356 ;; 5357 5358 osf*) 5359 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure 5360 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not 5361 # nice to cause kernel panics so lets avoid the loop below. 5362 # First set a reasonable default. 5363 lt_cv_sys_max_cmd_len=16384 5364 # 5365 if test -x /sbin/sysconfig; then 5366 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in 5367 *1*) lt_cv_sys_max_cmd_len=-1 ;; 5368 esac 5369 fi 5370 ;; 5371 sco3.2v5*) 5372 lt_cv_sys_max_cmd_len=102400 5373 ;; 5374 sysv5* | sco5v6* | sysv4.2uw2*) 5375 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` 5376 if test -n "$kargmax"; then 5377 lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'` 5378 else 5379 lt_cv_sys_max_cmd_len=32768 5380 fi 5381 ;; 5382 *) 5383 lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` 5384 if test -n "$lt_cv_sys_max_cmd_len"; then 5385 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 5386 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 5387 else 5388 # Make teststring a little bigger before we do anything with it. 5389 # a 1K string should be a reasonable start. 5390 for i in 1 2 3 4 5 6 7 8 ; do 5391 teststring=$teststring$teststring 5392 done 5393 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} 5394 # If test is not a shell built-in, we'll probably end up computing a 5395 # maximum length that is only half of the actual maximum length, but 5396 # we can't tell. 5397 while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \ 5398 = "X$teststring$teststring"; } >/dev/null 2>&1 && 5399 test $i != 17 # 1/2 MB should be enough 5400 do 5401 i=`expr $i + 1` 5402 teststring=$teststring$teststring 5403 done 5404 # Only check the string length outside the loop. 5405 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` 5406 teststring= 5407 # Add a significant safety factor because C++ compilers can tack on 5408 # massive amounts of additional arguments before passing them to the 5409 # linker. It appears as though 1/2 is a usable value. 5410 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` 5411 fi 5412 ;; 5413 esac 5414 5415fi 5416 5417if test -n $lt_cv_sys_max_cmd_len ; then 5418 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5 5419$as_echo "$lt_cv_sys_max_cmd_len" >&6; } 5420else 5421 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5 5422$as_echo "none" >&6; } 5423fi 5424max_cmd_len=$lt_cv_sys_max_cmd_len 5425 5426 5427 5428 5429 5430 5431: ${CP="cp -f"} 5432: ${MV="mv -f"} 5433: ${RM="rm -f"} 5434 5435{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5 5436$as_echo_n "checking whether the shell understands some XSI constructs... " >&6; } 5437# Try some XSI features 5438xsi_shell=no 5439( _lt_dummy="a/b/c" 5440 test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \ 5441 = c,a/b,, \ 5442 && eval 'test $(( 1 + 1 )) -eq 2 \ 5443 && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \ 5444 && xsi_shell=yes 5445{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5 5446$as_echo "$xsi_shell" >&6; } 5447 5448 5449{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5 5450$as_echo_n "checking whether the shell understands \"+=\"... " >&6; } 5451lt_shell_append=no 5452( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \ 5453 >/dev/null 2>&1 \ 5454 && lt_shell_append=yes 5455{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5 5456$as_echo "$lt_shell_append" >&6; } 5457 5458 5459if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 5460 lt_unset=unset 5461else 5462 lt_unset=false 5463fi 5464 5465 5466 5467 5468 5469# test EBCDIC or ASCII 5470case `echo X|tr X '\101'` in 5471 A) # ASCII based system 5472 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr 5473 lt_SP2NL='tr \040 \012' 5474 lt_NL2SP='tr \015\012 \040\040' 5475 ;; 5476 *) # EBCDIC based system 5477 lt_SP2NL='tr \100 \n' 5478 lt_NL2SP='tr \r\n \100\100' 5479 ;; 5480esac 5481 5482 5483 5484 5485 5486 5487 5488 5489 5490{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5 5491$as_echo_n "checking for $LD option to reload object files... " >&6; } 5492if ${lt_cv_ld_reload_flag+:} false; then : 5493 $as_echo_n "(cached) " >&6 5494else 5495 lt_cv_ld_reload_flag='-r' 5496fi 5497{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5 5498$as_echo "$lt_cv_ld_reload_flag" >&6; } 5499reload_flag=$lt_cv_ld_reload_flag 5500case $reload_flag in 5501"" | " "*) ;; 5502*) reload_flag=" $reload_flag" ;; 5503esac 5504reload_cmds='$LD$reload_flag -o $output$reload_objs' 5505case $host_os in 5506 darwin*) 5507 if test "$GCC" = yes; then 5508 reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs' 5509 else 5510 reload_cmds='$LD$reload_flag -o $output$reload_objs' 5511 fi 5512 ;; 5513esac 5514 5515 5516 5517 5518 5519 5520 5521 5522 5523if test -n "$ac_tool_prefix"; then 5524 # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args. 5525set dummy ${ac_tool_prefix}objdump; ac_word=$2 5526{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5527$as_echo_n "checking for $ac_word... " >&6; } 5528if ${ac_cv_prog_OBJDUMP+:} false; then : 5529 $as_echo_n "(cached) " >&6 5530else 5531 if test -n "$OBJDUMP"; then 5532 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. 5533else 5534as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5535for as_dir in $PATH 5536do 5537 IFS=$as_save_IFS 5538 test -z "$as_dir" && as_dir=. 5539 for ac_exec_ext in '' $ac_executable_extensions; do 5540 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5541 ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" 5542 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5543 break 2 5544 fi 5545done 5546 done 5547IFS=$as_save_IFS 5548 5549fi 5550fi 5551OBJDUMP=$ac_cv_prog_OBJDUMP 5552if test -n "$OBJDUMP"; then 5553 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 5554$as_echo "$OBJDUMP" >&6; } 5555else 5556 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5557$as_echo "no" >&6; } 5558fi 5559 5560 5561fi 5562if test -z "$ac_cv_prog_OBJDUMP"; then 5563 ac_ct_OBJDUMP=$OBJDUMP 5564 # Extract the first word of "objdump", so it can be a program name with args. 5565set dummy objdump; ac_word=$2 5566{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5567$as_echo_n "checking for $ac_word... " >&6; } 5568if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then : 5569 $as_echo_n "(cached) " >&6 5570else 5571 if test -n "$ac_ct_OBJDUMP"; then 5572 ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test. 5573else 5574as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5575for as_dir in $PATH 5576do 5577 IFS=$as_save_IFS 5578 test -z "$as_dir" && as_dir=. 5579 for ac_exec_ext in '' $ac_executable_extensions; do 5580 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5581 ac_cv_prog_ac_ct_OBJDUMP="objdump" 5582 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5583 break 2 5584 fi 5585done 5586 done 5587IFS=$as_save_IFS 5588 5589fi 5590fi 5591ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP 5592if test -n "$ac_ct_OBJDUMP"; then 5593 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5 5594$as_echo "$ac_ct_OBJDUMP" >&6; } 5595else 5596 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5597$as_echo "no" >&6; } 5598fi 5599 5600 if test "x$ac_ct_OBJDUMP" = x; then 5601 OBJDUMP="false" 5602 else 5603 case $cross_compiling:$ac_tool_warned in 5604yes:) 5605{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5606$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5607ac_tool_warned=yes ;; 5608esac 5609 OBJDUMP=$ac_ct_OBJDUMP 5610 fi 5611else 5612 OBJDUMP="$ac_cv_prog_OBJDUMP" 5613fi 5614 5615test -z "$OBJDUMP" && OBJDUMP=objdump 5616 5617 5618 5619 5620 5621 5622 5623 5624 5625{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5 5626$as_echo_n "checking how to recognize dependent libraries... " >&6; } 5627if ${lt_cv_deplibs_check_method+:} false; then : 5628 $as_echo_n "(cached) " >&6 5629else 5630 lt_cv_file_magic_cmd='$MAGIC_CMD' 5631lt_cv_file_magic_test_file= 5632lt_cv_deplibs_check_method='unknown' 5633# Need to set the preceding variable on all platforms that support 5634# interlibrary dependencies. 5635# 'none' -- dependencies not supported. 5636# `unknown' -- same as none, but documents that we really don't know. 5637# 'pass_all' -- all dependencies passed with no checks. 5638# 'test_compile' -- check by making test program. 5639# 'file_magic [[regex]]' -- check by looking for files in library path 5640# which responds to the $file_magic_cmd with a given extended regex. 5641# If you have `file' or equivalent on your system and you're not sure 5642# whether `pass_all' will *always* work, you probably want this one. 5643 5644case $host_os in 5645aix[4-9]*) 5646 lt_cv_deplibs_check_method=pass_all 5647 ;; 5648 5649beos*) 5650 lt_cv_deplibs_check_method=pass_all 5651 ;; 5652 5653bsdi[45]*) 5654 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' 5655 lt_cv_file_magic_cmd='/usr/bin/file -L' 5656 lt_cv_file_magic_test_file=/shlib/libc.so 5657 ;; 5658 5659cygwin*) 5660 # func_win32_libid is a shell function defined in ltmain.sh 5661 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 5662 lt_cv_file_magic_cmd='func_win32_libid' 5663 ;; 5664 5665mingw* | pw32*) 5666 # Base MSYS/MinGW do not provide the 'file' command needed by 5667 # func_win32_libid shell function, so use a weaker test based on 'objdump', 5668 # unless we find 'file', for example because we are cross-compiling. 5669 # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin. 5670 if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then 5671 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 5672 lt_cv_file_magic_cmd='func_win32_libid' 5673 else 5674 lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?' 5675 lt_cv_file_magic_cmd='$OBJDUMP -f' 5676 fi 5677 ;; 5678 5679cegcc*) 5680 # use the weaker test based on 'objdump'. See mingw*. 5681 lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?' 5682 lt_cv_file_magic_cmd='$OBJDUMP -f' 5683 ;; 5684 5685darwin* | rhapsody*) 5686 lt_cv_deplibs_check_method=pass_all 5687 ;; 5688 5689freebsd* | dragonfly*) 5690 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 5691 case $host_cpu in 5692 i*86 ) 5693 # Not sure whether the presence of OpenBSD here was a mistake. 5694 # Let's accept both of them until this is cleared up. 5695 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library' 5696 lt_cv_file_magic_cmd=/usr/bin/file 5697 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` 5698 ;; 5699 esac 5700 else 5701 lt_cv_deplibs_check_method=pass_all 5702 fi 5703 ;; 5704 5705gnu*) 5706 lt_cv_deplibs_check_method=pass_all 5707 ;; 5708 5709haiku*) 5710 lt_cv_deplibs_check_method=pass_all 5711 ;; 5712 5713hpux10.20* | hpux11*) 5714 lt_cv_file_magic_cmd=/usr/bin/file 5715 case $host_cpu in 5716 ia64*) 5717 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' 5718 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so 5719 ;; 5720 hppa*64*) 5721 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]' 5722 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl 5723 ;; 5724 *) 5725 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library' 5726 lt_cv_file_magic_test_file=/usr/lib/libc.sl 5727 ;; 5728 esac 5729 ;; 5730 5731interix[3-9]*) 5732 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here 5733 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$' 5734 ;; 5735 5736irix5* | irix6* | nonstopux*) 5737 case $LD in 5738 *-32|*"-32 ") libmagic=32-bit;; 5739 *-n32|*"-n32 ") libmagic=N32;; 5740 *-64|*"-64 ") libmagic=64-bit;; 5741 *) libmagic=never-match;; 5742 esac 5743 lt_cv_deplibs_check_method=pass_all 5744 ;; 5745 5746# This must be Linux ELF. 5747linux* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi) 5748 lt_cv_deplibs_check_method=pass_all 5749 ;; 5750 5751netbsd*) 5752 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 5753 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 5754 else 5755 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$' 5756 fi 5757 ;; 5758 5759newos6*) 5760 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' 5761 lt_cv_file_magic_cmd=/usr/bin/file 5762 lt_cv_file_magic_test_file=/usr/lib/libnls.so 5763 ;; 5764 5765*nto* | *qnx*) 5766 lt_cv_deplibs_check_method=pass_all 5767 ;; 5768 5769openbsd*) 5770 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 5771 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$' 5772 else 5773 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 5774 fi 5775 ;; 5776 5777osf3* | osf4* | osf5*) 5778 lt_cv_deplibs_check_method=pass_all 5779 ;; 5780 5781rdos*) 5782 lt_cv_deplibs_check_method=pass_all 5783 ;; 5784 5785solaris*) 5786 lt_cv_deplibs_check_method=pass_all 5787 ;; 5788 5789sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 5790 lt_cv_deplibs_check_method=pass_all 5791 ;; 5792 5793sysv4 | sysv4.3*) 5794 case $host_vendor in 5795 motorola) 5796 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]' 5797 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` 5798 ;; 5799 ncr) 5800 lt_cv_deplibs_check_method=pass_all 5801 ;; 5802 sequent) 5803 lt_cv_file_magic_cmd='/bin/file' 5804 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' 5805 ;; 5806 sni) 5807 lt_cv_file_magic_cmd='/bin/file' 5808 lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib" 5809 lt_cv_file_magic_test_file=/lib/libc.so 5810 ;; 5811 siemens) 5812 lt_cv_deplibs_check_method=pass_all 5813 ;; 5814 pc) 5815 lt_cv_deplibs_check_method=pass_all 5816 ;; 5817 esac 5818 ;; 5819 5820tpf*) 5821 lt_cv_deplibs_check_method=pass_all 5822 ;; 5823esac 5824 5825fi 5826{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5 5827$as_echo "$lt_cv_deplibs_check_method" >&6; } 5828file_magic_cmd=$lt_cv_file_magic_cmd 5829deplibs_check_method=$lt_cv_deplibs_check_method 5830test -z "$deplibs_check_method" && deplibs_check_method=unknown 5831 5832 5833 5834 5835 5836 5837 5838 5839 5840 5841 5842 5843if test -n "$ac_tool_prefix"; then 5844 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args. 5845set dummy ${ac_tool_prefix}ar; ac_word=$2 5846{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5847$as_echo_n "checking for $ac_word... " >&6; } 5848if ${ac_cv_prog_AR+:} false; then : 5849 $as_echo_n "(cached) " >&6 5850else 5851 if test -n "$AR"; then 5852 ac_cv_prog_AR="$AR" # Let the user override the test. 5853else 5854as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5855for as_dir in $PATH 5856do 5857 IFS=$as_save_IFS 5858 test -z "$as_dir" && as_dir=. 5859 for ac_exec_ext in '' $ac_executable_extensions; do 5860 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5861 ac_cv_prog_AR="${ac_tool_prefix}ar" 5862 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5863 break 2 5864 fi 5865done 5866 done 5867IFS=$as_save_IFS 5868 5869fi 5870fi 5871AR=$ac_cv_prog_AR 5872if test -n "$AR"; then 5873 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 5874$as_echo "$AR" >&6; } 5875else 5876 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5877$as_echo "no" >&6; } 5878fi 5879 5880 5881fi 5882if test -z "$ac_cv_prog_AR"; then 5883 ac_ct_AR=$AR 5884 # Extract the first word of "ar", so it can be a program name with args. 5885set dummy ar; ac_word=$2 5886{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5887$as_echo_n "checking for $ac_word... " >&6; } 5888if ${ac_cv_prog_ac_ct_AR+:} false; then : 5889 $as_echo_n "(cached) " >&6 5890else 5891 if test -n "$ac_ct_AR"; then 5892 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. 5893else 5894as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5895for as_dir in $PATH 5896do 5897 IFS=$as_save_IFS 5898 test -z "$as_dir" && as_dir=. 5899 for ac_exec_ext in '' $ac_executable_extensions; do 5900 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5901 ac_cv_prog_ac_ct_AR="ar" 5902 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5903 break 2 5904 fi 5905done 5906 done 5907IFS=$as_save_IFS 5908 5909fi 5910fi 5911ac_ct_AR=$ac_cv_prog_ac_ct_AR 5912if test -n "$ac_ct_AR"; then 5913 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 5914$as_echo "$ac_ct_AR" >&6; } 5915else 5916 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5917$as_echo "no" >&6; } 5918fi 5919 5920 if test "x$ac_ct_AR" = x; then 5921 AR="false" 5922 else 5923 case $cross_compiling:$ac_tool_warned in 5924yes:) 5925{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5926$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5927ac_tool_warned=yes ;; 5928esac 5929 AR=$ac_ct_AR 5930 fi 5931else 5932 AR="$ac_cv_prog_AR" 5933fi 5934 5935test -z "$AR" && AR=ar 5936test -z "$AR_FLAGS" && AR_FLAGS=cru 5937 5938 5939 5940 5941 5942 5943 5944 5945 5946 5947 5948if test -n "$ac_tool_prefix"; then 5949 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 5950set dummy ${ac_tool_prefix}strip; ac_word=$2 5951{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5952$as_echo_n "checking for $ac_word... " >&6; } 5953if ${ac_cv_prog_STRIP+:} false; then : 5954 $as_echo_n "(cached) " >&6 5955else 5956 if test -n "$STRIP"; then 5957 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 5958else 5959as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5960for as_dir in $PATH 5961do 5962 IFS=$as_save_IFS 5963 test -z "$as_dir" && as_dir=. 5964 for ac_exec_ext in '' $ac_executable_extensions; do 5965 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5966 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 5967 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5968 break 2 5969 fi 5970done 5971 done 5972IFS=$as_save_IFS 5973 5974fi 5975fi 5976STRIP=$ac_cv_prog_STRIP 5977if test -n "$STRIP"; then 5978 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 5979$as_echo "$STRIP" >&6; } 5980else 5981 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5982$as_echo "no" >&6; } 5983fi 5984 5985 5986fi 5987if test -z "$ac_cv_prog_STRIP"; then 5988 ac_ct_STRIP=$STRIP 5989 # Extract the first word of "strip", so it can be a program name with args. 5990set dummy strip; ac_word=$2 5991{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5992$as_echo_n "checking for $ac_word... " >&6; } 5993if ${ac_cv_prog_ac_ct_STRIP+:} false; then : 5994 $as_echo_n "(cached) " >&6 5995else 5996 if test -n "$ac_ct_STRIP"; then 5997 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 5998else 5999as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6000for as_dir in $PATH 6001do 6002 IFS=$as_save_IFS 6003 test -z "$as_dir" && as_dir=. 6004 for ac_exec_ext in '' $ac_executable_extensions; do 6005 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6006 ac_cv_prog_ac_ct_STRIP="strip" 6007 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6008 break 2 6009 fi 6010done 6011 done 6012IFS=$as_save_IFS 6013 6014fi 6015fi 6016ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 6017if test -n "$ac_ct_STRIP"; then 6018 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 6019$as_echo "$ac_ct_STRIP" >&6; } 6020else 6021 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6022$as_echo "no" >&6; } 6023fi 6024 6025 if test "x$ac_ct_STRIP" = x; then 6026 STRIP=":" 6027 else 6028 case $cross_compiling:$ac_tool_warned in 6029yes:) 6030{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6031$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6032ac_tool_warned=yes ;; 6033esac 6034 STRIP=$ac_ct_STRIP 6035 fi 6036else 6037 STRIP="$ac_cv_prog_STRIP" 6038fi 6039 6040test -z "$STRIP" && STRIP=: 6041 6042 6043 6044 6045 6046 6047if test -n "$ac_tool_prefix"; then 6048 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 6049set dummy ${ac_tool_prefix}ranlib; ac_word=$2 6050{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6051$as_echo_n "checking for $ac_word... " >&6; } 6052if ${ac_cv_prog_RANLIB+:} false; then : 6053 $as_echo_n "(cached) " >&6 6054else 6055 if test -n "$RANLIB"; then 6056 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 6057else 6058as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6059for as_dir in $PATH 6060do 6061 IFS=$as_save_IFS 6062 test -z "$as_dir" && as_dir=. 6063 for ac_exec_ext in '' $ac_executable_extensions; do 6064 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6065 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 6066 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6067 break 2 6068 fi 6069done 6070 done 6071IFS=$as_save_IFS 6072 6073fi 6074fi 6075RANLIB=$ac_cv_prog_RANLIB 6076if test -n "$RANLIB"; then 6077 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 6078$as_echo "$RANLIB" >&6; } 6079else 6080 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6081$as_echo "no" >&6; } 6082fi 6083 6084 6085fi 6086if test -z "$ac_cv_prog_RANLIB"; then 6087 ac_ct_RANLIB=$RANLIB 6088 # Extract the first word of "ranlib", so it can be a program name with args. 6089set dummy ranlib; ac_word=$2 6090{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6091$as_echo_n "checking for $ac_word... " >&6; } 6092if ${ac_cv_prog_ac_ct_RANLIB+:} false; then : 6093 $as_echo_n "(cached) " >&6 6094else 6095 if test -n "$ac_ct_RANLIB"; then 6096 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 6097else 6098as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6099for as_dir in $PATH 6100do 6101 IFS=$as_save_IFS 6102 test -z "$as_dir" && as_dir=. 6103 for ac_exec_ext in '' $ac_executable_extensions; do 6104 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6105 ac_cv_prog_ac_ct_RANLIB="ranlib" 6106 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6107 break 2 6108 fi 6109done 6110 done 6111IFS=$as_save_IFS 6112 6113fi 6114fi 6115ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 6116if test -n "$ac_ct_RANLIB"; then 6117 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 6118$as_echo "$ac_ct_RANLIB" >&6; } 6119else 6120 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6121$as_echo "no" >&6; } 6122fi 6123 6124 if test "x$ac_ct_RANLIB" = x; then 6125 RANLIB=":" 6126 else 6127 case $cross_compiling:$ac_tool_warned in 6128yes:) 6129{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6130$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6131ac_tool_warned=yes ;; 6132esac 6133 RANLIB=$ac_ct_RANLIB 6134 fi 6135else 6136 RANLIB="$ac_cv_prog_RANLIB" 6137fi 6138 6139test -z "$RANLIB" && RANLIB=: 6140 6141 6142 6143 6144 6145 6146# Determine commands to create old-style static archives. 6147old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' 6148old_postinstall_cmds='chmod 644 $oldlib' 6149old_postuninstall_cmds= 6150 6151if test -n "$RANLIB"; then 6152 case $host_os in 6153 openbsd*) 6154 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib" 6155 ;; 6156 *) 6157 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib" 6158 ;; 6159 esac 6160 old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib" 6161fi 6162 6163case $host_os in 6164 darwin*) 6165 lock_old_archive_extraction=yes ;; 6166 *) 6167 lock_old_archive_extraction=no ;; 6168esac 6169 6170 6171 6172 6173 6174 6175 6176 6177 6178 6179 6180 6181 6182 6183 6184 6185 6186 6187 6188 6189 6190 6191 6192 6193 6194 6195 6196 6197 6198 6199 6200 6201 6202 6203 6204 6205 6206 6207 6208# If no C compiler was specified, use CC. 6209LTCC=${LTCC-"$CC"} 6210 6211# If no C compiler flags were specified, use CFLAGS. 6212LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 6213 6214# Allow CC to be a program name with arguments. 6215compiler=$CC 6216 6217 6218# Check for command to grab the raw symbol name followed by C symbol from nm. 6219{ $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5 6220$as_echo_n "checking command to parse $NM output from $compiler object... " >&6; } 6221if ${lt_cv_sys_global_symbol_pipe+:} false; then : 6222 $as_echo_n "(cached) " >&6 6223else 6224 6225# These are sane defaults that work on at least a few old systems. 6226# [They come from Ultrix. What could be older than Ultrix?!! ;)] 6227 6228# Character class describing NM global symbol codes. 6229symcode='[BCDEGRST]' 6230 6231# Regexp to match symbols that can be accessed directly from C. 6232sympat='\([_A-Za-z][_A-Za-z0-9]*\)' 6233 6234# Define system-specific variables. 6235case $host_os in 6236aix*) 6237 symcode='[BCDT]' 6238 ;; 6239cygwin* | mingw* | pw32* | cegcc*) 6240 symcode='[ABCDGISTW]' 6241 ;; 6242hpux*) 6243 if test "$host_cpu" = ia64; then 6244 symcode='[ABCDEGRST]' 6245 fi 6246 ;; 6247irix* | nonstopux*) 6248 symcode='[BCDEGRST]' 6249 ;; 6250osf*) 6251 symcode='[BCDEGQRST]' 6252 ;; 6253solaris*) 6254 symcode='[BDRT]' 6255 ;; 6256sco3.2v5*) 6257 symcode='[DT]' 6258 ;; 6259sysv4.2uw2*) 6260 symcode='[DT]' 6261 ;; 6262sysv5* | sco5v6* | unixware* | OpenUNIX*) 6263 symcode='[ABDT]' 6264 ;; 6265sysv4) 6266 symcode='[DFNSTU]' 6267 ;; 6268esac 6269 6270# If we're using GNU nm, then use its standard symbol codes. 6271case `$NM -V 2>&1` in 6272*GNU* | *'with BFD'*) 6273 symcode='[ABCDGIRSTW]' ;; 6274esac 6275 6276# Transform an extracted symbol line into a proper C declaration. 6277# Some systems (esp. on ia64) link data and code symbols differently, 6278# so use this general approach. 6279lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'" 6280 6281# Transform an extracted symbol line into symbol name and symbol address 6282lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'" 6283lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \(lib[^ ]*\)$/ {\"\2\", (void *) \&\2},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"lib\2\", (void *) \&\2},/p'" 6284 6285# Handle CRLF in mingw tool chain 6286opt_cr= 6287case $build_os in 6288mingw*) 6289 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp 6290 ;; 6291esac 6292 6293# Try without a prefix underscore, then with it. 6294for ac_symprfx in "" "_"; do 6295 6296 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. 6297 symxfrm="\\1 $ac_symprfx\\2 \\2" 6298 6299 # Write the raw and C identifiers. 6300 if test "$lt_cv_nm_interface" = "MS dumpbin"; then 6301 # Fake it for dumpbin and say T for any non-static function 6302 # and D for any global variable. 6303 # Also find C++ and __fastcall symbols from MSVC++, 6304 # which start with @ or ?. 6305 lt_cv_sys_global_symbol_pipe="$AWK '"\ 6306" {last_section=section; section=\$ 3};"\ 6307" /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ 6308" \$ 0!~/External *\|/{next};"\ 6309" / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ 6310" {if(hide[section]) next};"\ 6311" {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\ 6312" {split(\$ 0, a, /\||\r/); split(a[2], s)};"\ 6313" s[1]~/^[@?]/{print s[1], s[1]; next};"\ 6314" s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\ 6315" ' prfx=^$ac_symprfx" 6316 else 6317 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" 6318 fi 6319 6320 # Check to see that the pipe works correctly. 6321 pipe_works=no 6322 6323 rm -f conftest* 6324 cat > conftest.$ac_ext <<_LT_EOF 6325#ifdef __cplusplus 6326extern "C" { 6327#endif 6328char nm_test_var; 6329void nm_test_func(void); 6330void nm_test_func(void){} 6331#ifdef __cplusplus 6332} 6333#endif 6334int main(){nm_test_var='a';nm_test_func();return(0);} 6335_LT_EOF 6336 6337 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 6338 (eval $ac_compile) 2>&5 6339 ac_status=$? 6340 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6341 test $ac_status = 0; }; then 6342 # Now try to grab the symbols. 6343 nlist=conftest.nm 6344 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5 6345 (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5 6346 ac_status=$? 6347 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6348 test $ac_status = 0; } && test -s "$nlist"; then 6349 # Try sorting and uniquifying the output. 6350 if sort "$nlist" | uniq > "$nlist"T; then 6351 mv -f "$nlist"T "$nlist" 6352 else 6353 rm -f "$nlist"T 6354 fi 6355 6356 # Make sure that we snagged all the symbols we need. 6357 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then 6358 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then 6359 cat <<_LT_EOF > conftest.$ac_ext 6360#ifdef __cplusplus 6361extern "C" { 6362#endif 6363 6364_LT_EOF 6365 # Now generate the symbol file. 6366 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' 6367 6368 cat <<_LT_EOF >> conftest.$ac_ext 6369 6370/* The mapping between symbol names and symbols. */ 6371const struct { 6372 const char *name; 6373 void *address; 6374} 6375lt__PROGRAM__LTX_preloaded_symbols[] = 6376{ 6377 { "@PROGRAM@", (void *) 0 }, 6378_LT_EOF 6379 $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext 6380 cat <<\_LT_EOF >> conftest.$ac_ext 6381 {0, (void *) 0} 6382}; 6383 6384/* This works around a problem in FreeBSD linker */ 6385#ifdef FREEBSD_WORKAROUND 6386static const void *lt_preloaded_setup() { 6387 return lt__PROGRAM__LTX_preloaded_symbols; 6388} 6389#endif 6390 6391#ifdef __cplusplus 6392} 6393#endif 6394_LT_EOF 6395 # Now try linking the two files. 6396 mv conftest.$ac_objext conftstm.$ac_objext 6397 lt_save_LIBS="$LIBS" 6398 lt_save_CFLAGS="$CFLAGS" 6399 LIBS="conftstm.$ac_objext" 6400 CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag" 6401 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 6402 (eval $ac_link) 2>&5 6403 ac_status=$? 6404 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6405 test $ac_status = 0; } && test -s conftest${ac_exeext}; then 6406 pipe_works=yes 6407 fi 6408 LIBS="$lt_save_LIBS" 6409 CFLAGS="$lt_save_CFLAGS" 6410 else 6411 echo "cannot find nm_test_func in $nlist" >&5 6412 fi 6413 else 6414 echo "cannot find nm_test_var in $nlist" >&5 6415 fi 6416 else 6417 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5 6418 fi 6419 else 6420 echo "$progname: failed program was:" >&5 6421 cat conftest.$ac_ext >&5 6422 fi 6423 rm -rf conftest* conftst* 6424 6425 # Do not use the global_symbol_pipe unless it works. 6426 if test "$pipe_works" = yes; then 6427 break 6428 else 6429 lt_cv_sys_global_symbol_pipe= 6430 fi 6431done 6432 6433fi 6434 6435if test -z "$lt_cv_sys_global_symbol_pipe"; then 6436 lt_cv_sys_global_symbol_to_cdecl= 6437fi 6438if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then 6439 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5 6440$as_echo "failed" >&6; } 6441else 6442 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 6443$as_echo "ok" >&6; } 6444fi 6445 6446 6447 6448 6449 6450 6451 6452 6453 6454 6455 6456 6457 6458 6459 6460 6461 6462 6463 6464 6465 6466 6467# Check whether --enable-libtool-lock was given. 6468if test "${enable_libtool_lock+set}" = set; then : 6469 enableval=$enable_libtool_lock; 6470fi 6471 6472test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes 6473 6474# Some flags need to be propagated to the compiler or linker for good 6475# libtool support. 6476case $host in 6477ia64-*-hpux*) 6478 # Find out which ABI we are using. 6479 echo 'int i;' > conftest.$ac_ext 6480 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 6481 (eval $ac_compile) 2>&5 6482 ac_status=$? 6483 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6484 test $ac_status = 0; }; then 6485 case `/usr/bin/file conftest.$ac_objext` in 6486 *ELF-32*) 6487 HPUX_IA64_MODE="32" 6488 ;; 6489 *ELF-64*) 6490 HPUX_IA64_MODE="64" 6491 ;; 6492 esac 6493 fi 6494 rm -rf conftest* 6495 ;; 6496*-*-irix6*) 6497 # Find out which ABI we are using. 6498 echo '#line '$LINENO' "configure"' > conftest.$ac_ext 6499 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 6500 (eval $ac_compile) 2>&5 6501 ac_status=$? 6502 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6503 test $ac_status = 0; }; then 6504 if test "$lt_cv_prog_gnu_ld" = yes; then 6505 case `/usr/bin/file conftest.$ac_objext` in 6506 *32-bit*) 6507 LD="${LD-ld} -melf32bsmip" 6508 ;; 6509 *N32*) 6510 LD="${LD-ld} -melf32bmipn32" 6511 ;; 6512 *64-bit*) 6513 LD="${LD-ld} -melf64bmip" 6514 ;; 6515 esac 6516 else 6517 case `/usr/bin/file conftest.$ac_objext` in 6518 *32-bit*) 6519 LD="${LD-ld} -32" 6520 ;; 6521 *N32*) 6522 LD="${LD-ld} -n32" 6523 ;; 6524 *64-bit*) 6525 LD="${LD-ld} -64" 6526 ;; 6527 esac 6528 fi 6529 fi 6530 rm -rf conftest* 6531 ;; 6532 6533x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \ 6534s390*-*linux*|s390*-*tpf*|sparc*-*linux*) 6535 # Find out which ABI we are using. 6536 echo 'int i;' > conftest.$ac_ext 6537 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 6538 (eval $ac_compile) 2>&5 6539 ac_status=$? 6540 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6541 test $ac_status = 0; }; then 6542 case `/usr/bin/file conftest.o` in 6543 *32-bit*) 6544 case $host in 6545 x86_64-*kfreebsd*-gnu) 6546 LD="${LD-ld} -m elf_i386_fbsd" 6547 ;; 6548 x86_64-*linux*) 6549 case `/usr/bin/file conftest.o` in 6550 *x86-64*) 6551 LD="${LD-ld} -m elf32_x86_64" 6552 ;; 6553 *) 6554 LD="${LD-ld} -m elf_i386" 6555 ;; 6556 esac 6557 ;; 6558 powerpc64le-*linux*) 6559 LD="${LD-ld} -m elf32lppclinux" 6560 ;; 6561 powerpc64-*linux*) 6562 LD="${LD-ld} -m elf32ppclinux" 6563 ;; 6564 s390x-*linux*) 6565 LD="${LD-ld} -m elf_s390" 6566 ;; 6567 sparc64-*linux*) 6568 LD="${LD-ld} -m elf32_sparc" 6569 ;; 6570 esac 6571 ;; 6572 *64-bit*) 6573 case $host in 6574 x86_64-*kfreebsd*-gnu) 6575 LD="${LD-ld} -m elf_x86_64_fbsd" 6576 ;; 6577 x86_64-*linux*) 6578 LD="${LD-ld} -m elf_x86_64" 6579 ;; 6580 powerpcle-*linux*) 6581 LD="${LD-ld} -m elf64lppc" 6582 ;; 6583 powerpc-*linux*) 6584 LD="${LD-ld} -m elf64ppc" 6585 ;; 6586 s390*-*linux*|s390*-*tpf*) 6587 LD="${LD-ld} -m elf64_s390" 6588 ;; 6589 sparc*-*linux*) 6590 LD="${LD-ld} -m elf64_sparc" 6591 ;; 6592 esac 6593 ;; 6594 esac 6595 fi 6596 rm -rf conftest* 6597 ;; 6598 6599*-*-sco3.2v5*) 6600 # On SCO OpenServer 5, we need -belf to get full-featured binaries. 6601 SAVE_CFLAGS="$CFLAGS" 6602 CFLAGS="$CFLAGS -belf" 6603 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5 6604$as_echo_n "checking whether the C compiler needs -belf... " >&6; } 6605if ${lt_cv_cc_needs_belf+:} false; then : 6606 $as_echo_n "(cached) " >&6 6607else 6608 ac_ext=c 6609ac_cpp='$CPP $CPPFLAGS' 6610ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 6611ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 6612ac_compiler_gnu=$ac_cv_c_compiler_gnu 6613 6614 if test x$gcc_no_link = xyes; then 6615 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 6616fi 6617cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6618/* end confdefs.h. */ 6619 6620int 6621main () 6622{ 6623 6624 ; 6625 return 0; 6626} 6627_ACEOF 6628if ac_fn_c_try_link "$LINENO"; then : 6629 lt_cv_cc_needs_belf=yes 6630else 6631 lt_cv_cc_needs_belf=no 6632fi 6633rm -f core conftest.err conftest.$ac_objext \ 6634 conftest$ac_exeext conftest.$ac_ext 6635 ac_ext=c 6636ac_cpp='$CPP $CPPFLAGS' 6637ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 6638ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 6639ac_compiler_gnu=$ac_cv_c_compiler_gnu 6640 6641fi 6642{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5 6643$as_echo "$lt_cv_cc_needs_belf" >&6; } 6644 if test x"$lt_cv_cc_needs_belf" != x"yes"; then 6645 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf 6646 CFLAGS="$SAVE_CFLAGS" 6647 fi 6648 ;; 6649sparc*-*solaris*) 6650 # Find out which ABI we are using. 6651 echo 'int i;' > conftest.$ac_ext 6652 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 6653 (eval $ac_compile) 2>&5 6654 ac_status=$? 6655 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6656 test $ac_status = 0; }; then 6657 case `/usr/bin/file conftest.o` in 6658 *64-bit*) 6659 case $lt_cv_prog_gnu_ld in 6660 yes*) LD="${LD-ld} -m elf64_sparc" ;; 6661 *) 6662 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then 6663 LD="${LD-ld} -64" 6664 fi 6665 ;; 6666 esac 6667 ;; 6668 esac 6669 fi 6670 rm -rf conftest* 6671 ;; 6672esac 6673 6674need_locks="$enable_libtool_lock" 6675 6676 6677 case $host_os in 6678 rhapsody* | darwin*) 6679 if test -n "$ac_tool_prefix"; then 6680 # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args. 6681set dummy ${ac_tool_prefix}dsymutil; ac_word=$2 6682{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6683$as_echo_n "checking for $ac_word... " >&6; } 6684if ${ac_cv_prog_DSYMUTIL+:} false; then : 6685 $as_echo_n "(cached) " >&6 6686else 6687 if test -n "$DSYMUTIL"; then 6688 ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test. 6689else 6690as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6691for as_dir in $PATH 6692do 6693 IFS=$as_save_IFS 6694 test -z "$as_dir" && as_dir=. 6695 for ac_exec_ext in '' $ac_executable_extensions; do 6696 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6697 ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil" 6698 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6699 break 2 6700 fi 6701done 6702 done 6703IFS=$as_save_IFS 6704 6705fi 6706fi 6707DSYMUTIL=$ac_cv_prog_DSYMUTIL 6708if test -n "$DSYMUTIL"; then 6709 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5 6710$as_echo "$DSYMUTIL" >&6; } 6711else 6712 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6713$as_echo "no" >&6; } 6714fi 6715 6716 6717fi 6718if test -z "$ac_cv_prog_DSYMUTIL"; then 6719 ac_ct_DSYMUTIL=$DSYMUTIL 6720 # Extract the first word of "dsymutil", so it can be a program name with args. 6721set dummy dsymutil; ac_word=$2 6722{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6723$as_echo_n "checking for $ac_word... " >&6; } 6724if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then : 6725 $as_echo_n "(cached) " >&6 6726else 6727 if test -n "$ac_ct_DSYMUTIL"; then 6728 ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test. 6729else 6730as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6731for as_dir in $PATH 6732do 6733 IFS=$as_save_IFS 6734 test -z "$as_dir" && as_dir=. 6735 for ac_exec_ext in '' $ac_executable_extensions; do 6736 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6737 ac_cv_prog_ac_ct_DSYMUTIL="dsymutil" 6738 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6739 break 2 6740 fi 6741done 6742 done 6743IFS=$as_save_IFS 6744 6745fi 6746fi 6747ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL 6748if test -n "$ac_ct_DSYMUTIL"; then 6749 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5 6750$as_echo "$ac_ct_DSYMUTIL" >&6; } 6751else 6752 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6753$as_echo "no" >&6; } 6754fi 6755 6756 if test "x$ac_ct_DSYMUTIL" = x; then 6757 DSYMUTIL=":" 6758 else 6759 case $cross_compiling:$ac_tool_warned in 6760yes:) 6761{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6762$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6763ac_tool_warned=yes ;; 6764esac 6765 DSYMUTIL=$ac_ct_DSYMUTIL 6766 fi 6767else 6768 DSYMUTIL="$ac_cv_prog_DSYMUTIL" 6769fi 6770 6771 if test -n "$ac_tool_prefix"; then 6772 # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args. 6773set dummy ${ac_tool_prefix}nmedit; ac_word=$2 6774{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6775$as_echo_n "checking for $ac_word... " >&6; } 6776if ${ac_cv_prog_NMEDIT+:} false; then : 6777 $as_echo_n "(cached) " >&6 6778else 6779 if test -n "$NMEDIT"; then 6780 ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test. 6781else 6782as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6783for as_dir in $PATH 6784do 6785 IFS=$as_save_IFS 6786 test -z "$as_dir" && as_dir=. 6787 for ac_exec_ext in '' $ac_executable_extensions; do 6788 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6789 ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit" 6790 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6791 break 2 6792 fi 6793done 6794 done 6795IFS=$as_save_IFS 6796 6797fi 6798fi 6799NMEDIT=$ac_cv_prog_NMEDIT 6800if test -n "$NMEDIT"; then 6801 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5 6802$as_echo "$NMEDIT" >&6; } 6803else 6804 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6805$as_echo "no" >&6; } 6806fi 6807 6808 6809fi 6810if test -z "$ac_cv_prog_NMEDIT"; then 6811 ac_ct_NMEDIT=$NMEDIT 6812 # Extract the first word of "nmedit", so it can be a program name with args. 6813set dummy nmedit; ac_word=$2 6814{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6815$as_echo_n "checking for $ac_word... " >&6; } 6816if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then : 6817 $as_echo_n "(cached) " >&6 6818else 6819 if test -n "$ac_ct_NMEDIT"; then 6820 ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test. 6821else 6822as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6823for as_dir in $PATH 6824do 6825 IFS=$as_save_IFS 6826 test -z "$as_dir" && as_dir=. 6827 for ac_exec_ext in '' $ac_executable_extensions; do 6828 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6829 ac_cv_prog_ac_ct_NMEDIT="nmedit" 6830 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6831 break 2 6832 fi 6833done 6834 done 6835IFS=$as_save_IFS 6836 6837fi 6838fi 6839ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT 6840if test -n "$ac_ct_NMEDIT"; then 6841 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5 6842$as_echo "$ac_ct_NMEDIT" >&6; } 6843else 6844 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6845$as_echo "no" >&6; } 6846fi 6847 6848 if test "x$ac_ct_NMEDIT" = x; then 6849 NMEDIT=":" 6850 else 6851 case $cross_compiling:$ac_tool_warned in 6852yes:) 6853{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6854$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6855ac_tool_warned=yes ;; 6856esac 6857 NMEDIT=$ac_ct_NMEDIT 6858 fi 6859else 6860 NMEDIT="$ac_cv_prog_NMEDIT" 6861fi 6862 6863 if test -n "$ac_tool_prefix"; then 6864 # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args. 6865set dummy ${ac_tool_prefix}lipo; ac_word=$2 6866{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6867$as_echo_n "checking for $ac_word... " >&6; } 6868if ${ac_cv_prog_LIPO+:} false; then : 6869 $as_echo_n "(cached) " >&6 6870else 6871 if test -n "$LIPO"; then 6872 ac_cv_prog_LIPO="$LIPO" # Let the user override the test. 6873else 6874as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6875for as_dir in $PATH 6876do 6877 IFS=$as_save_IFS 6878 test -z "$as_dir" && as_dir=. 6879 for ac_exec_ext in '' $ac_executable_extensions; do 6880 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6881 ac_cv_prog_LIPO="${ac_tool_prefix}lipo" 6882 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6883 break 2 6884 fi 6885done 6886 done 6887IFS=$as_save_IFS 6888 6889fi 6890fi 6891LIPO=$ac_cv_prog_LIPO 6892if test -n "$LIPO"; then 6893 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5 6894$as_echo "$LIPO" >&6; } 6895else 6896 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6897$as_echo "no" >&6; } 6898fi 6899 6900 6901fi 6902if test -z "$ac_cv_prog_LIPO"; then 6903 ac_ct_LIPO=$LIPO 6904 # Extract the first word of "lipo", so it can be a program name with args. 6905set dummy lipo; ac_word=$2 6906{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6907$as_echo_n "checking for $ac_word... " >&6; } 6908if ${ac_cv_prog_ac_ct_LIPO+:} false; then : 6909 $as_echo_n "(cached) " >&6 6910else 6911 if test -n "$ac_ct_LIPO"; then 6912 ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test. 6913else 6914as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6915for as_dir in $PATH 6916do 6917 IFS=$as_save_IFS 6918 test -z "$as_dir" && as_dir=. 6919 for ac_exec_ext in '' $ac_executable_extensions; do 6920 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6921 ac_cv_prog_ac_ct_LIPO="lipo" 6922 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6923 break 2 6924 fi 6925done 6926 done 6927IFS=$as_save_IFS 6928 6929fi 6930fi 6931ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO 6932if test -n "$ac_ct_LIPO"; then 6933 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5 6934$as_echo "$ac_ct_LIPO" >&6; } 6935else 6936 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6937$as_echo "no" >&6; } 6938fi 6939 6940 if test "x$ac_ct_LIPO" = x; then 6941 LIPO=":" 6942 else 6943 case $cross_compiling:$ac_tool_warned in 6944yes:) 6945{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6946$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6947ac_tool_warned=yes ;; 6948esac 6949 LIPO=$ac_ct_LIPO 6950 fi 6951else 6952 LIPO="$ac_cv_prog_LIPO" 6953fi 6954 6955 if test -n "$ac_tool_prefix"; then 6956 # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args. 6957set dummy ${ac_tool_prefix}otool; ac_word=$2 6958{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6959$as_echo_n "checking for $ac_word... " >&6; } 6960if ${ac_cv_prog_OTOOL+:} false; then : 6961 $as_echo_n "(cached) " >&6 6962else 6963 if test -n "$OTOOL"; then 6964 ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test. 6965else 6966as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6967for as_dir in $PATH 6968do 6969 IFS=$as_save_IFS 6970 test -z "$as_dir" && as_dir=. 6971 for ac_exec_ext in '' $ac_executable_extensions; do 6972 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6973 ac_cv_prog_OTOOL="${ac_tool_prefix}otool" 6974 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6975 break 2 6976 fi 6977done 6978 done 6979IFS=$as_save_IFS 6980 6981fi 6982fi 6983OTOOL=$ac_cv_prog_OTOOL 6984if test -n "$OTOOL"; then 6985 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5 6986$as_echo "$OTOOL" >&6; } 6987else 6988 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6989$as_echo "no" >&6; } 6990fi 6991 6992 6993fi 6994if test -z "$ac_cv_prog_OTOOL"; then 6995 ac_ct_OTOOL=$OTOOL 6996 # Extract the first word of "otool", so it can be a program name with args. 6997set dummy otool; ac_word=$2 6998{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6999$as_echo_n "checking for $ac_word... " >&6; } 7000if ${ac_cv_prog_ac_ct_OTOOL+:} false; then : 7001 $as_echo_n "(cached) " >&6 7002else 7003 if test -n "$ac_ct_OTOOL"; then 7004 ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test. 7005else 7006as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7007for as_dir in $PATH 7008do 7009 IFS=$as_save_IFS 7010 test -z "$as_dir" && as_dir=. 7011 for ac_exec_ext in '' $ac_executable_extensions; do 7012 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7013 ac_cv_prog_ac_ct_OTOOL="otool" 7014 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7015 break 2 7016 fi 7017done 7018 done 7019IFS=$as_save_IFS 7020 7021fi 7022fi 7023ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL 7024if test -n "$ac_ct_OTOOL"; then 7025 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5 7026$as_echo "$ac_ct_OTOOL" >&6; } 7027else 7028 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7029$as_echo "no" >&6; } 7030fi 7031 7032 if test "x$ac_ct_OTOOL" = x; then 7033 OTOOL=":" 7034 else 7035 case $cross_compiling:$ac_tool_warned in 7036yes:) 7037{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7038$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7039ac_tool_warned=yes ;; 7040esac 7041 OTOOL=$ac_ct_OTOOL 7042 fi 7043else 7044 OTOOL="$ac_cv_prog_OTOOL" 7045fi 7046 7047 if test -n "$ac_tool_prefix"; then 7048 # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args. 7049set dummy ${ac_tool_prefix}otool64; ac_word=$2 7050{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7051$as_echo_n "checking for $ac_word... " >&6; } 7052if ${ac_cv_prog_OTOOL64+:} false; then : 7053 $as_echo_n "(cached) " >&6 7054else 7055 if test -n "$OTOOL64"; then 7056 ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test. 7057else 7058as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7059for as_dir in $PATH 7060do 7061 IFS=$as_save_IFS 7062 test -z "$as_dir" && as_dir=. 7063 for ac_exec_ext in '' $ac_executable_extensions; do 7064 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7065 ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64" 7066 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7067 break 2 7068 fi 7069done 7070 done 7071IFS=$as_save_IFS 7072 7073fi 7074fi 7075OTOOL64=$ac_cv_prog_OTOOL64 7076if test -n "$OTOOL64"; then 7077 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5 7078$as_echo "$OTOOL64" >&6; } 7079else 7080 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7081$as_echo "no" >&6; } 7082fi 7083 7084 7085fi 7086if test -z "$ac_cv_prog_OTOOL64"; then 7087 ac_ct_OTOOL64=$OTOOL64 7088 # Extract the first word of "otool64", so it can be a program name with args. 7089set dummy otool64; ac_word=$2 7090{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7091$as_echo_n "checking for $ac_word... " >&6; } 7092if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then : 7093 $as_echo_n "(cached) " >&6 7094else 7095 if test -n "$ac_ct_OTOOL64"; then 7096 ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test. 7097else 7098as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7099for as_dir in $PATH 7100do 7101 IFS=$as_save_IFS 7102 test -z "$as_dir" && as_dir=. 7103 for ac_exec_ext in '' $ac_executable_extensions; do 7104 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7105 ac_cv_prog_ac_ct_OTOOL64="otool64" 7106 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7107 break 2 7108 fi 7109done 7110 done 7111IFS=$as_save_IFS 7112 7113fi 7114fi 7115ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64 7116if test -n "$ac_ct_OTOOL64"; then 7117 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5 7118$as_echo "$ac_ct_OTOOL64" >&6; } 7119else 7120 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7121$as_echo "no" >&6; } 7122fi 7123 7124 if test "x$ac_ct_OTOOL64" = x; then 7125 OTOOL64=":" 7126 else 7127 case $cross_compiling:$ac_tool_warned in 7128yes:) 7129{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7130$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7131ac_tool_warned=yes ;; 7132esac 7133 OTOOL64=$ac_ct_OTOOL64 7134 fi 7135else 7136 OTOOL64="$ac_cv_prog_OTOOL64" 7137fi 7138 7139 7140 7141 7142 7143 7144 7145 7146 7147 7148 7149 7150 7151 7152 7153 7154 7155 7156 7157 7158 7159 7160 7161 7162 7163 7164 7165 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5 7166$as_echo_n "checking for -single_module linker flag... " >&6; } 7167if ${lt_cv_apple_cc_single_mod+:} false; then : 7168 $as_echo_n "(cached) " >&6 7169else 7170 lt_cv_apple_cc_single_mod=no 7171 if test -z "${LT_MULTI_MODULE}"; then 7172 # By default we will add the -single_module flag. You can override 7173 # by either setting the environment variable LT_MULTI_MODULE 7174 # non-empty at configure time, or by adding -multi_module to the 7175 # link flags. 7176 rm -rf libconftest.dylib* 7177 echo "int foo(void){return 1;}" > conftest.c 7178 echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 7179-dynamiclib -Wl,-single_module conftest.c" >&5 7180 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 7181 -dynamiclib -Wl,-single_module conftest.c 2>conftest.err 7182 _lt_result=$? 7183 if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then 7184 lt_cv_apple_cc_single_mod=yes 7185 else 7186 cat conftest.err >&5 7187 fi 7188 rm -rf libconftest.dylib* 7189 rm -f conftest.* 7190 fi 7191fi 7192{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5 7193$as_echo "$lt_cv_apple_cc_single_mod" >&6; } 7194 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5 7195$as_echo_n "checking for -exported_symbols_list linker flag... " >&6; } 7196if ${lt_cv_ld_exported_symbols_list+:} false; then : 7197 $as_echo_n "(cached) " >&6 7198else 7199 lt_cv_ld_exported_symbols_list=no 7200 save_LDFLAGS=$LDFLAGS 7201 echo "_main" > conftest.sym 7202 LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" 7203 if test x$gcc_no_link = xyes; then 7204 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 7205fi 7206cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7207/* end confdefs.h. */ 7208 7209int 7210main () 7211{ 7212 7213 ; 7214 return 0; 7215} 7216_ACEOF 7217if ac_fn_c_try_link "$LINENO"; then : 7218 lt_cv_ld_exported_symbols_list=yes 7219else 7220 lt_cv_ld_exported_symbols_list=no 7221fi 7222rm -f core conftest.err conftest.$ac_objext \ 7223 conftest$ac_exeext conftest.$ac_ext 7224 LDFLAGS="$save_LDFLAGS" 7225 7226fi 7227{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5 7228$as_echo "$lt_cv_ld_exported_symbols_list" >&6; } 7229 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5 7230$as_echo_n "checking for -force_load linker flag... " >&6; } 7231if ${lt_cv_ld_force_load+:} false; then : 7232 $as_echo_n "(cached) " >&6 7233else 7234 lt_cv_ld_force_load=no 7235 cat > conftest.c << _LT_EOF 7236int forced_loaded() { return 2;} 7237_LT_EOF 7238 echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5 7239 $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5 7240 echo "$AR cru libconftest.a conftest.o" >&5 7241 $AR cru libconftest.a conftest.o 2>&5 7242 cat > conftest.c << _LT_EOF 7243int main() { return 0;} 7244_LT_EOF 7245 echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5 7246 $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err 7247 _lt_result=$? 7248 if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then 7249 lt_cv_ld_force_load=yes 7250 else 7251 cat conftest.err >&5 7252 fi 7253 rm -f conftest.err libconftest.a conftest conftest.c 7254 rm -rf conftest.dSYM 7255 7256fi 7257{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5 7258$as_echo "$lt_cv_ld_force_load" >&6; } 7259 case $host_os in 7260 rhapsody* | darwin1.[012]) 7261 _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;; 7262 darwin1.*) 7263 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; 7264 darwin*) # darwin 5.x on 7265 # if running on 10.5 or later, the deployment target defaults 7266 # to the OS version, if on x86, and 10.4, the deployment 7267 # target defaults to 10.4. Don't you love it? 7268 case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in 7269 10.0,*86*-darwin8*|10.0,*-darwin[91]*) 7270 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; 7271 10.[012][,.]*) 7272 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; 7273 10.*) 7274 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; 7275 esac 7276 ;; 7277 esac 7278 if test "$lt_cv_apple_cc_single_mod" = "yes"; then 7279 _lt_dar_single_mod='$single_module' 7280 fi 7281 if test "$lt_cv_ld_exported_symbols_list" = "yes"; then 7282 _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym' 7283 else 7284 _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}' 7285 fi 7286 if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then 7287 _lt_dsymutil='~$DSYMUTIL $lib || :' 7288 else 7289 _lt_dsymutil= 7290 fi 7291 ;; 7292 esac 7293 7294for ac_header in dlfcn.h 7295do : 7296 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default 7297" 7298if test "x$ac_cv_header_dlfcn_h" = xyes; then : 7299 cat >>confdefs.h <<_ACEOF 7300#define HAVE_DLFCN_H 1 7301_ACEOF 7302 7303fi 7304 7305done 7306 7307 7308 7309 7310 7311# Set options 7312 7313 7314 7315 enable_dlopen=no 7316 7317 7318 enable_win32_dll=no 7319 7320 7321 # Check whether --enable-shared was given. 7322if test "${enable_shared+set}" = set; then : 7323 enableval=$enable_shared; p=${PACKAGE-default} 7324 case $enableval in 7325 yes) enable_shared=yes ;; 7326 no) enable_shared=no ;; 7327 *) 7328 enable_shared=no 7329 # Look at the argument we got. We use all the common list separators. 7330 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 7331 for pkg in $enableval; do 7332 IFS="$lt_save_ifs" 7333 if test "X$pkg" = "X$p"; then 7334 enable_shared=yes 7335 fi 7336 done 7337 IFS="$lt_save_ifs" 7338 ;; 7339 esac 7340else 7341 enable_shared=yes 7342fi 7343 7344 7345 7346 7347 7348 7349 7350 7351 7352 # Check whether --enable-static was given. 7353if test "${enable_static+set}" = set; then : 7354 enableval=$enable_static; p=${PACKAGE-default} 7355 case $enableval in 7356 yes) enable_static=yes ;; 7357 no) enable_static=no ;; 7358 *) 7359 enable_static=no 7360 # Look at the argument we got. We use all the common list separators. 7361 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 7362 for pkg in $enableval; do 7363 IFS="$lt_save_ifs" 7364 if test "X$pkg" = "X$p"; then 7365 enable_static=yes 7366 fi 7367 done 7368 IFS="$lt_save_ifs" 7369 ;; 7370 esac 7371else 7372 enable_static=yes 7373fi 7374 7375 7376 7377 7378 7379 7380 7381 7382 7383 7384# Check whether --with-pic was given. 7385if test "${with_pic+set}" = set; then : 7386 withval=$with_pic; pic_mode="$withval" 7387else 7388 pic_mode=default 7389fi 7390 7391 7392test -z "$pic_mode" && pic_mode=default 7393 7394 7395 7396 7397 7398 7399 7400 # Check whether --enable-fast-install was given. 7401if test "${enable_fast_install+set}" = set; then : 7402 enableval=$enable_fast_install; p=${PACKAGE-default} 7403 case $enableval in 7404 yes) enable_fast_install=yes ;; 7405 no) enable_fast_install=no ;; 7406 *) 7407 enable_fast_install=no 7408 # Look at the argument we got. We use all the common list separators. 7409 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 7410 for pkg in $enableval; do 7411 IFS="$lt_save_ifs" 7412 if test "X$pkg" = "X$p"; then 7413 enable_fast_install=yes 7414 fi 7415 done 7416 IFS="$lt_save_ifs" 7417 ;; 7418 esac 7419else 7420 enable_fast_install=yes 7421fi 7422 7423 7424 7425 7426 7427 7428 7429 7430 7431 7432 7433# This can be used to rebuild libtool when needed 7434LIBTOOL_DEPS="$ltmain" 7435 7436# Always use our own libtool. 7437LIBTOOL='$(SHELL) $(top_builddir)/libtool' 7438 7439 7440 7441 7442 7443 7444 7445 7446 7447 7448 7449 7450 7451 7452 7453 7454 7455 7456 7457 7458 7459 7460 7461 7462 7463 7464test -z "$LN_S" && LN_S="ln -s" 7465 7466 7467 7468 7469 7470 7471 7472 7473 7474 7475 7476 7477 7478 7479if test -n "${ZSH_VERSION+set}" ; then 7480 setopt NO_GLOB_SUBST 7481fi 7482 7483{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5 7484$as_echo_n "checking for objdir... " >&6; } 7485if ${lt_cv_objdir+:} false; then : 7486 $as_echo_n "(cached) " >&6 7487else 7488 rm -f .libs 2>/dev/null 7489mkdir .libs 2>/dev/null 7490if test -d .libs; then 7491 lt_cv_objdir=.libs 7492else 7493 # MS-DOS does not allow filenames that begin with a dot. 7494 lt_cv_objdir=_libs 7495fi 7496rmdir .libs 2>/dev/null 7497fi 7498{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5 7499$as_echo "$lt_cv_objdir" >&6; } 7500objdir=$lt_cv_objdir 7501 7502 7503 7504 7505 7506cat >>confdefs.h <<_ACEOF 7507#define LT_OBJDIR "$lt_cv_objdir/" 7508_ACEOF 7509 7510 7511 7512 7513case $host_os in 7514aix3*) 7515 # AIX sometimes has problems with the GCC collect2 program. For some 7516 # reason, if we set the COLLECT_NAMES environment variable, the problems 7517 # vanish in a puff of smoke. 7518 if test "X${COLLECT_NAMES+set}" != Xset; then 7519 COLLECT_NAMES= 7520 export COLLECT_NAMES 7521 fi 7522 ;; 7523esac 7524 7525# Global variables: 7526ofile=libtool 7527can_build_shared=yes 7528 7529# All known linkers require a `.a' archive for static linking (except MSVC, 7530# which needs '.lib'). 7531libext=a 7532 7533with_gnu_ld="$lt_cv_prog_gnu_ld" 7534 7535old_CC="$CC" 7536old_CFLAGS="$CFLAGS" 7537 7538# Set sane defaults for various variables 7539test -z "$CC" && CC=cc 7540test -z "$LTCC" && LTCC=$CC 7541test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS 7542test -z "$LD" && LD=ld 7543test -z "$ac_objext" && ac_objext=o 7544 7545for cc_temp in $compiler""; do 7546 case $cc_temp in 7547 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; 7548 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; 7549 \-*) ;; 7550 *) break;; 7551 esac 7552done 7553cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` 7554 7555 7556# Only perform the check for file, if the check method requires it 7557test -z "$MAGIC_CMD" && MAGIC_CMD=file 7558case $deplibs_check_method in 7559file_magic*) 7560 if test "$file_magic_cmd" = '$MAGIC_CMD'; then 7561 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5 7562$as_echo_n "checking for ${ac_tool_prefix}file... " >&6; } 7563if ${lt_cv_path_MAGIC_CMD+:} false; then : 7564 $as_echo_n "(cached) " >&6 7565else 7566 case $MAGIC_CMD in 7567[\\/*] | ?:[\\/]*) 7568 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. 7569 ;; 7570*) 7571 lt_save_MAGIC_CMD="$MAGIC_CMD" 7572 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 7573 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 7574 for ac_dir in $ac_dummy; do 7575 IFS="$lt_save_ifs" 7576 test -z "$ac_dir" && ac_dir=. 7577 if test -f $ac_dir/${ac_tool_prefix}file; then 7578 lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file" 7579 if test -n "$file_magic_test_file"; then 7580 case $deplibs_check_method in 7581 "file_magic "*) 7582 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 7583 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 7584 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 7585 $EGREP "$file_magic_regex" > /dev/null; then 7586 : 7587 else 7588 cat <<_LT_EOF 1>&2 7589 7590*** Warning: the command libtool uses to detect shared libraries, 7591*** $file_magic_cmd, produces output that libtool cannot recognize. 7592*** The result is that libtool may fail to recognize shared libraries 7593*** as such. This will affect the creation of libtool libraries that 7594*** depend on shared libraries, but programs linked with such libtool 7595*** libraries will work regardless of this problem. Nevertheless, you 7596*** may want to report the problem to your system manager and/or to 7597*** bug-libtool@gnu.org 7598 7599_LT_EOF 7600 fi ;; 7601 esac 7602 fi 7603 break 7604 fi 7605 done 7606 IFS="$lt_save_ifs" 7607 MAGIC_CMD="$lt_save_MAGIC_CMD" 7608 ;; 7609esac 7610fi 7611 7612MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 7613if test -n "$MAGIC_CMD"; then 7614 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 7615$as_echo "$MAGIC_CMD" >&6; } 7616else 7617 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7618$as_echo "no" >&6; } 7619fi 7620 7621 7622 7623 7624 7625if test -z "$lt_cv_path_MAGIC_CMD"; then 7626 if test -n "$ac_tool_prefix"; then 7627 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5 7628$as_echo_n "checking for file... " >&6; } 7629if ${lt_cv_path_MAGIC_CMD+:} false; then : 7630 $as_echo_n "(cached) " >&6 7631else 7632 case $MAGIC_CMD in 7633[\\/*] | ?:[\\/]*) 7634 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. 7635 ;; 7636*) 7637 lt_save_MAGIC_CMD="$MAGIC_CMD" 7638 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 7639 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 7640 for ac_dir in $ac_dummy; do 7641 IFS="$lt_save_ifs" 7642 test -z "$ac_dir" && ac_dir=. 7643 if test -f $ac_dir/file; then 7644 lt_cv_path_MAGIC_CMD="$ac_dir/file" 7645 if test -n "$file_magic_test_file"; then 7646 case $deplibs_check_method in 7647 "file_magic "*) 7648 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 7649 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 7650 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 7651 $EGREP "$file_magic_regex" > /dev/null; then 7652 : 7653 else 7654 cat <<_LT_EOF 1>&2 7655 7656*** Warning: the command libtool uses to detect shared libraries, 7657*** $file_magic_cmd, produces output that libtool cannot recognize. 7658*** The result is that libtool may fail to recognize shared libraries 7659*** as such. This will affect the creation of libtool libraries that 7660*** depend on shared libraries, but programs linked with such libtool 7661*** libraries will work regardless of this problem. Nevertheless, you 7662*** may want to report the problem to your system manager and/or to 7663*** bug-libtool@gnu.org 7664 7665_LT_EOF 7666 fi ;; 7667 esac 7668 fi 7669 break 7670 fi 7671 done 7672 IFS="$lt_save_ifs" 7673 MAGIC_CMD="$lt_save_MAGIC_CMD" 7674 ;; 7675esac 7676fi 7677 7678MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 7679if test -n "$MAGIC_CMD"; then 7680 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 7681$as_echo "$MAGIC_CMD" >&6; } 7682else 7683 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7684$as_echo "no" >&6; } 7685fi 7686 7687 7688 else 7689 MAGIC_CMD=: 7690 fi 7691fi 7692 7693 fi 7694 ;; 7695esac 7696 7697# Use C for the default configuration in the libtool script 7698 7699lt_save_CC="$CC" 7700ac_ext=c 7701ac_cpp='$CPP $CPPFLAGS' 7702ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 7703ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 7704ac_compiler_gnu=$ac_cv_c_compiler_gnu 7705 7706 7707# Source file extension for C test sources. 7708ac_ext=c 7709 7710# Object file extension for compiled C test sources. 7711objext=o 7712objext=$objext 7713 7714# Code to be used in simple compile tests 7715lt_simple_compile_test_code="int some_variable = 0;" 7716 7717# Code to be used in simple link tests 7718lt_simple_link_test_code='int main(){return(0);}' 7719 7720 7721 7722 7723 7724 7725 7726# If no C compiler was specified, use CC. 7727LTCC=${LTCC-"$CC"} 7728 7729# If no C compiler flags were specified, use CFLAGS. 7730LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 7731 7732# Allow CC to be a program name with arguments. 7733compiler=$CC 7734 7735# Save the default compiler, since it gets overwritten when the other 7736# tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP. 7737compiler_DEFAULT=$CC 7738 7739# save warnings/boilerplate of simple test code 7740ac_outfile=conftest.$ac_objext 7741echo "$lt_simple_compile_test_code" >conftest.$ac_ext 7742eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 7743_lt_compiler_boilerplate=`cat conftest.err` 7744$RM conftest* 7745 7746ac_outfile=conftest.$ac_objext 7747echo "$lt_simple_link_test_code" >conftest.$ac_ext 7748eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 7749_lt_linker_boilerplate=`cat conftest.err` 7750$RM -r conftest* 7751 7752 7753## CAVEAT EMPTOR: 7754## There is no encapsulation within the following macros, do not change 7755## the running order or otherwise move them around unless you know exactly 7756## what you are doing... 7757if test -n "$compiler"; then 7758 7759lt_prog_compiler_no_builtin_flag= 7760 7761if test "$GCC" = yes; then 7762 case $cc_basename in 7763 nvcc*) 7764 lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;; 7765 *) 7766 lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;; 7767 esac 7768 7769 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5 7770$as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; } 7771if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then : 7772 $as_echo_n "(cached) " >&6 7773else 7774 lt_cv_prog_compiler_rtti_exceptions=no 7775 ac_outfile=conftest.$ac_objext 7776 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 7777 lt_compiler_flag="-fno-rtti -fno-exceptions" 7778 # Insert the option either (1) after the last *FLAGS variable, or 7779 # (2) before a word containing "conftest.", or (3) at the end. 7780 # Note that $ac_compile itself does not contain backslashes and begins 7781 # with a dollar sign (not a hyphen), so the echo should work correctly. 7782 # The option is referenced via a variable to avoid confusing sed. 7783 lt_compile=`echo "$ac_compile" | $SED \ 7784 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 7785 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 7786 -e 's:$: $lt_compiler_flag:'` 7787 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 7788 (eval "$lt_compile" 2>conftest.err) 7789 ac_status=$? 7790 cat conftest.err >&5 7791 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7792 if (exit $ac_status) && test -s "$ac_outfile"; then 7793 # The compiler can only warn and ignore the option if not recognized 7794 # So say no if there are warnings other than the usual output. 7795 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 7796 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 7797 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 7798 lt_cv_prog_compiler_rtti_exceptions=yes 7799 fi 7800 fi 7801 $RM conftest* 7802 7803fi 7804{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5 7805$as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; } 7806 7807if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then 7808 lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions" 7809else 7810 : 7811fi 7812 7813fi 7814 7815 7816 7817 7818 7819 7820 lt_prog_compiler_wl= 7821lt_prog_compiler_pic= 7822lt_prog_compiler_static= 7823 7824{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 7825$as_echo_n "checking for $compiler option to produce PIC... " >&6; } 7826 7827 if test "$GCC" = yes; then 7828 lt_prog_compiler_wl='-Wl,' 7829 lt_prog_compiler_static='-static' 7830 7831 case $host_os in 7832 aix*) 7833 # All AIX code is PIC. 7834 if test "$host_cpu" = ia64; then 7835 # AIX 5 now supports IA64 processor 7836 lt_prog_compiler_static='-Bstatic' 7837 fi 7838 lt_prog_compiler_pic='-fPIC' 7839 ;; 7840 7841 amigaos*) 7842 case $host_cpu in 7843 powerpc) 7844 # see comment about AmigaOS4 .so support 7845 lt_prog_compiler_pic='-fPIC' 7846 ;; 7847 m68k) 7848 # FIXME: we need at least 68020 code to build shared libraries, but 7849 # adding the `-m68020' flag to GCC prevents building anything better, 7850 # like `-m68040'. 7851 lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4' 7852 ;; 7853 esac 7854 ;; 7855 7856 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) 7857 # PIC is the default for these OSes. 7858 ;; 7859 7860 mingw* | cygwin* | pw32* | os2* | cegcc*) 7861 # This hack is so that the source file can tell whether it is being 7862 # built for inclusion in a dll (and should export symbols for example). 7863 # Although the cygwin gcc ignores -fPIC, still need this for old-style 7864 # (--disable-auto-import) libraries 7865 lt_prog_compiler_pic='-DDLL_EXPORT' 7866 ;; 7867 7868 darwin* | rhapsody*) 7869 # PIC is the default on this platform 7870 # Common symbols not allowed in MH_DYLIB files 7871 lt_prog_compiler_pic='-fno-common' 7872 ;; 7873 7874 haiku*) 7875 # PIC is the default for Haiku. 7876 # The "-static" flag exists, but is broken. 7877 lt_prog_compiler_static= 7878 ;; 7879 7880 hpux*) 7881 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit 7882 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag 7883 # sets the default TLS model and affects inlining. 7884 case $host_cpu in 7885 hppa*64*) 7886 # +Z the default 7887 ;; 7888 *) 7889 lt_prog_compiler_pic='-fPIC' 7890 ;; 7891 esac 7892 ;; 7893 7894 interix[3-9]*) 7895 # Interix 3.x gcc -fpic/-fPIC options generate broken code. 7896 # Instead, we relocate shared libraries at runtime. 7897 ;; 7898 7899 msdosdjgpp*) 7900 # Just because we use GCC doesn't mean we suddenly get shared libraries 7901 # on systems that don't support them. 7902 lt_prog_compiler_can_build_shared=no 7903 enable_shared=no 7904 ;; 7905 7906 *nto* | *qnx*) 7907 # QNX uses GNU C++, but need to define -shared option too, otherwise 7908 # it will coredump. 7909 lt_prog_compiler_pic='-fPIC -shared' 7910 ;; 7911 7912 sysv4*MP*) 7913 if test -d /usr/nec; then 7914 lt_prog_compiler_pic=-Kconform_pic 7915 fi 7916 ;; 7917 7918 *) 7919 lt_prog_compiler_pic='-fPIC' 7920 ;; 7921 esac 7922 7923 case $cc_basename in 7924 nvcc*) # Cuda Compiler Driver 2.2 7925 lt_prog_compiler_wl='-Xlinker ' 7926 lt_prog_compiler_pic='-Xcompiler -fPIC' 7927 ;; 7928 esac 7929 else 7930 # PORTME Check for flag to pass linker flags through the system compiler. 7931 case $host_os in 7932 aix*) 7933 lt_prog_compiler_wl='-Wl,' 7934 if test "$host_cpu" = ia64; then 7935 # AIX 5 now supports IA64 processor 7936 lt_prog_compiler_static='-Bstatic' 7937 else 7938 lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp' 7939 fi 7940 ;; 7941 7942 mingw* | cygwin* | pw32* | os2* | cegcc*) 7943 # This hack is so that the source file can tell whether it is being 7944 # built for inclusion in a dll (and should export symbols for example). 7945 lt_prog_compiler_pic='-DDLL_EXPORT' 7946 ;; 7947 7948 hpux9* | hpux10* | hpux11*) 7949 lt_prog_compiler_wl='-Wl,' 7950 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but 7951 # not for PA HP-UX. 7952 case $host_cpu in 7953 hppa*64*|ia64*) 7954 # +Z the default 7955 ;; 7956 *) 7957 lt_prog_compiler_pic='+Z' 7958 ;; 7959 esac 7960 # Is there a better lt_prog_compiler_static that works with the bundled CC? 7961 lt_prog_compiler_static='${wl}-a ${wl}archive' 7962 ;; 7963 7964 irix5* | irix6* | nonstopux*) 7965 lt_prog_compiler_wl='-Wl,' 7966 # PIC (with -KPIC) is the default. 7967 lt_prog_compiler_static='-non_shared' 7968 ;; 7969 7970 linux* | k*bsd*-gnu | kopensolaris*-gnu) 7971 case $cc_basename in 7972 # old Intel for x86_64 which still supported -KPIC. 7973 ecc*) 7974 lt_prog_compiler_wl='-Wl,' 7975 lt_prog_compiler_pic='-KPIC' 7976 lt_prog_compiler_static='-static' 7977 ;; 7978 # icc used to be incompatible with GCC. 7979 # ICC 10 doesn't accept -KPIC any more. 7980 icc* | ifort*) 7981 lt_prog_compiler_wl='-Wl,' 7982 lt_prog_compiler_pic='-fPIC' 7983 lt_prog_compiler_static='-static' 7984 ;; 7985 # Lahey Fortran 8.1. 7986 lf95*) 7987 lt_prog_compiler_wl='-Wl,' 7988 lt_prog_compiler_pic='--shared' 7989 lt_prog_compiler_static='--static' 7990 ;; 7991 pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) 7992 # Portland Group compilers (*not* the Pentium gcc compiler, 7993 # which looks to be a dead project) 7994 lt_prog_compiler_wl='-Wl,' 7995 lt_prog_compiler_pic='-fpic' 7996 lt_prog_compiler_static='-Bstatic' 7997 ;; 7998 ccc*) 7999 lt_prog_compiler_wl='-Wl,' 8000 # All Alpha code is PIC. 8001 lt_prog_compiler_static='-non_shared' 8002 ;; 8003 xl* | bgxl* | bgf* | mpixl*) 8004 # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene 8005 lt_prog_compiler_wl='-Wl,' 8006 lt_prog_compiler_pic='-qpic' 8007 lt_prog_compiler_static='-qstaticlink' 8008 ;; 8009 *) 8010 case `$CC -V 2>&1 | sed 5q` in 8011 *Sun\ F* | *Sun*Fortran*) 8012 # Sun Fortran 8.3 passes all unrecognized flags to the linker 8013 lt_prog_compiler_pic='-KPIC' 8014 lt_prog_compiler_static='-Bstatic' 8015 lt_prog_compiler_wl='' 8016 ;; 8017 *Sun\ C*) 8018 # Sun C 5.9 8019 lt_prog_compiler_pic='-KPIC' 8020 lt_prog_compiler_static='-Bstatic' 8021 lt_prog_compiler_wl='-Wl,' 8022 ;; 8023 esac 8024 ;; 8025 esac 8026 ;; 8027 8028 newsos6) 8029 lt_prog_compiler_pic='-KPIC' 8030 lt_prog_compiler_static='-Bstatic' 8031 ;; 8032 8033 *nto* | *qnx*) 8034 # QNX uses GNU C++, but need to define -shared option too, otherwise 8035 # it will coredump. 8036 lt_prog_compiler_pic='-fPIC -shared' 8037 ;; 8038 8039 osf3* | osf4* | osf5*) 8040 lt_prog_compiler_wl='-Wl,' 8041 # All OSF/1 code is PIC. 8042 lt_prog_compiler_static='-non_shared' 8043 ;; 8044 8045 rdos*) 8046 lt_prog_compiler_static='-non_shared' 8047 ;; 8048 8049 solaris*) 8050 lt_prog_compiler_pic='-KPIC' 8051 lt_prog_compiler_static='-Bstatic' 8052 case $cc_basename in 8053 f77* | f90* | f95*) 8054 lt_prog_compiler_wl='-Qoption ld ';; 8055 *) 8056 lt_prog_compiler_wl='-Wl,';; 8057 esac 8058 ;; 8059 8060 sunos4*) 8061 lt_prog_compiler_wl='-Qoption ld ' 8062 lt_prog_compiler_pic='-PIC' 8063 lt_prog_compiler_static='-Bstatic' 8064 ;; 8065 8066 sysv4 | sysv4.2uw2* | sysv4.3*) 8067 lt_prog_compiler_wl='-Wl,' 8068 lt_prog_compiler_pic='-KPIC' 8069 lt_prog_compiler_static='-Bstatic' 8070 ;; 8071 8072 sysv4*MP*) 8073 if test -d /usr/nec ;then 8074 lt_prog_compiler_pic='-Kconform_pic' 8075 lt_prog_compiler_static='-Bstatic' 8076 fi 8077 ;; 8078 8079 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) 8080 lt_prog_compiler_wl='-Wl,' 8081 lt_prog_compiler_pic='-KPIC' 8082 lt_prog_compiler_static='-Bstatic' 8083 ;; 8084 8085 unicos*) 8086 lt_prog_compiler_wl='-Wl,' 8087 lt_prog_compiler_can_build_shared=no 8088 ;; 8089 8090 uts4*) 8091 lt_prog_compiler_pic='-pic' 8092 lt_prog_compiler_static='-Bstatic' 8093 ;; 8094 8095 *) 8096 lt_prog_compiler_can_build_shared=no 8097 ;; 8098 esac 8099 fi 8100 8101case $host_os in 8102 # For platforms which do not support PIC, -DPIC is meaningless: 8103 *djgpp*) 8104 lt_prog_compiler_pic= 8105 ;; 8106 *) 8107 lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC" 8108 ;; 8109esac 8110{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5 8111$as_echo "$lt_prog_compiler_pic" >&6; } 8112 8113 8114 8115 8116 8117 8118# 8119# Check to make sure the PIC flag actually works. 8120# 8121if test -n "$lt_prog_compiler_pic"; then 8122 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5 8123$as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; } 8124if ${lt_cv_prog_compiler_pic_works+:} false; then : 8125 $as_echo_n "(cached) " >&6 8126else 8127 lt_cv_prog_compiler_pic_works=no 8128 ac_outfile=conftest.$ac_objext 8129 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 8130 lt_compiler_flag="$lt_prog_compiler_pic -DPIC" 8131 # Insert the option either (1) after the last *FLAGS variable, or 8132 # (2) before a word containing "conftest.", or (3) at the end. 8133 # Note that $ac_compile itself does not contain backslashes and begins 8134 # with a dollar sign (not a hyphen), so the echo should work correctly. 8135 # The option is referenced via a variable to avoid confusing sed. 8136 lt_compile=`echo "$ac_compile" | $SED \ 8137 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 8138 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 8139 -e 's:$: $lt_compiler_flag:'` 8140 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 8141 (eval "$lt_compile" 2>conftest.err) 8142 ac_status=$? 8143 cat conftest.err >&5 8144 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8145 if (exit $ac_status) && test -s "$ac_outfile"; then 8146 # The compiler can only warn and ignore the option if not recognized 8147 # So say no if there are warnings other than the usual output. 8148 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 8149 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 8150 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 8151 lt_cv_prog_compiler_pic_works=yes 8152 fi 8153 fi 8154 $RM conftest* 8155 8156fi 8157{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5 8158$as_echo "$lt_cv_prog_compiler_pic_works" >&6; } 8159 8160if test x"$lt_cv_prog_compiler_pic_works" = xyes; then 8161 case $lt_prog_compiler_pic in 8162 "" | " "*) ;; 8163 *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;; 8164 esac 8165else 8166 lt_prog_compiler_pic= 8167 lt_prog_compiler_can_build_shared=no 8168fi 8169 8170fi 8171 8172 8173 8174 8175 8176 8177# 8178# Check to make sure the static flag actually works. 8179# 8180wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\" 8181{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 8182$as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } 8183if ${lt_cv_prog_compiler_static_works+:} false; then : 8184 $as_echo_n "(cached) " >&6 8185else 8186 lt_cv_prog_compiler_static_works=no 8187 save_LDFLAGS="$LDFLAGS" 8188 LDFLAGS="$LDFLAGS $lt_tmp_static_flag" 8189 echo "$lt_simple_link_test_code" > conftest.$ac_ext 8190 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 8191 # The linker can only warn and ignore the option if not recognized 8192 # So say no if there are warnings 8193 if test -s conftest.err; then 8194 # Append any errors to the config.log. 8195 cat conftest.err 1>&5 8196 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 8197 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 8198 if diff conftest.exp conftest.er2 >/dev/null; then 8199 lt_cv_prog_compiler_static_works=yes 8200 fi 8201 else 8202 lt_cv_prog_compiler_static_works=yes 8203 fi 8204 fi 8205 $RM -r conftest* 8206 LDFLAGS="$save_LDFLAGS" 8207 8208fi 8209{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5 8210$as_echo "$lt_cv_prog_compiler_static_works" >&6; } 8211 8212if test x"$lt_cv_prog_compiler_static_works" = xyes; then 8213 : 8214else 8215 lt_prog_compiler_static= 8216fi 8217 8218 8219 8220 8221 8222 8223 8224 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 8225$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 8226if ${lt_cv_prog_compiler_c_o+:} false; then : 8227 $as_echo_n "(cached) " >&6 8228else 8229 lt_cv_prog_compiler_c_o=no 8230 $RM -r conftest 2>/dev/null 8231 mkdir conftest 8232 cd conftest 8233 mkdir out 8234 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 8235 8236 lt_compiler_flag="-o out/conftest2.$ac_objext" 8237 # Insert the option either (1) after the last *FLAGS variable, or 8238 # (2) before a word containing "conftest.", or (3) at the end. 8239 # Note that $ac_compile itself does not contain backslashes and begins 8240 # with a dollar sign (not a hyphen), so the echo should work correctly. 8241 lt_compile=`echo "$ac_compile" | $SED \ 8242 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 8243 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 8244 -e 's:$: $lt_compiler_flag:'` 8245 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 8246 (eval "$lt_compile" 2>out/conftest.err) 8247 ac_status=$? 8248 cat out/conftest.err >&5 8249 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8250 if (exit $ac_status) && test -s out/conftest2.$ac_objext 8251 then 8252 # The compiler can only warn and ignore the option if not recognized 8253 # So say no if there are warnings 8254 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 8255 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 8256 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 8257 lt_cv_prog_compiler_c_o=yes 8258 fi 8259 fi 8260 chmod u+w . 2>&5 8261 $RM conftest* 8262 # SGI C++ compiler will create directory out/ii_files/ for 8263 # template instantiation 8264 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 8265 $RM out/* && rmdir out 8266 cd .. 8267 $RM -r conftest 8268 $RM conftest* 8269 8270fi 8271{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 8272$as_echo "$lt_cv_prog_compiler_c_o" >&6; } 8273 8274 8275 8276 8277 8278 8279 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 8280$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 8281if ${lt_cv_prog_compiler_c_o+:} false; then : 8282 $as_echo_n "(cached) " >&6 8283else 8284 lt_cv_prog_compiler_c_o=no 8285 $RM -r conftest 2>/dev/null 8286 mkdir conftest 8287 cd conftest 8288 mkdir out 8289 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 8290 8291 lt_compiler_flag="-o out/conftest2.$ac_objext" 8292 # Insert the option either (1) after the last *FLAGS variable, or 8293 # (2) before a word containing "conftest.", or (3) at the end. 8294 # Note that $ac_compile itself does not contain backslashes and begins 8295 # with a dollar sign (not a hyphen), so the echo should work correctly. 8296 lt_compile=`echo "$ac_compile" | $SED \ 8297 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 8298 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 8299 -e 's:$: $lt_compiler_flag:'` 8300 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 8301 (eval "$lt_compile" 2>out/conftest.err) 8302 ac_status=$? 8303 cat out/conftest.err >&5 8304 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8305 if (exit $ac_status) && test -s out/conftest2.$ac_objext 8306 then 8307 # The compiler can only warn and ignore the option if not recognized 8308 # So say no if there are warnings 8309 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 8310 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 8311 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 8312 lt_cv_prog_compiler_c_o=yes 8313 fi 8314 fi 8315 chmod u+w . 2>&5 8316 $RM conftest* 8317 # SGI C++ compiler will create directory out/ii_files/ for 8318 # template instantiation 8319 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 8320 $RM out/* && rmdir out 8321 cd .. 8322 $RM -r conftest 8323 $RM conftest* 8324 8325fi 8326{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 8327$as_echo "$lt_cv_prog_compiler_c_o" >&6; } 8328 8329 8330 8331 8332hard_links="nottested" 8333if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then 8334 # do not overwrite the value of need_locks provided by the user 8335 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 8336$as_echo_n "checking if we can lock with hard links... " >&6; } 8337 hard_links=yes 8338 $RM conftest* 8339 ln conftest.a conftest.b 2>/dev/null && hard_links=no 8340 touch conftest.a 8341 ln conftest.a conftest.b 2>&5 || hard_links=no 8342 ln conftest.a conftest.b 2>/dev/null && hard_links=no 8343 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 8344$as_echo "$hard_links" >&6; } 8345 if test "$hard_links" = no; then 8346 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5 8347$as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;} 8348 need_locks=warn 8349 fi 8350else 8351 need_locks=no 8352fi 8353 8354 8355 8356 8357 8358 8359 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 8360$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } 8361 8362 runpath_var= 8363 allow_undefined_flag= 8364 always_export_symbols=no 8365 archive_cmds= 8366 archive_expsym_cmds= 8367 compiler_needs_object=no 8368 enable_shared_with_static_runtimes=no 8369 export_dynamic_flag_spec= 8370 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 8371 hardcode_automatic=no 8372 hardcode_direct=no 8373 hardcode_direct_absolute=no 8374 hardcode_libdir_flag_spec= 8375 hardcode_libdir_flag_spec_ld= 8376 hardcode_libdir_separator= 8377 hardcode_minus_L=no 8378 hardcode_shlibpath_var=unsupported 8379 inherit_rpath=no 8380 link_all_deplibs=unknown 8381 module_cmds= 8382 module_expsym_cmds= 8383 old_archive_from_new_cmds= 8384 old_archive_from_expsyms_cmds= 8385 thread_safe_flag_spec= 8386 whole_archive_flag_spec= 8387 # include_expsyms should be a list of space-separated symbols to be *always* 8388 # included in the symbol list 8389 include_expsyms= 8390 # exclude_expsyms can be an extended regexp of symbols to exclude 8391 # it will be wrapped by ` (' and `)$', so one must not match beginning or 8392 # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc', 8393 # as well as any symbol that contains `d'. 8394 exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' 8395 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out 8396 # platforms (ab)use it in PIC code, but their linkers get confused if 8397 # the symbol is explicitly referenced. Since portable code cannot 8398 # rely on this symbol name, it's probably fine to never include it in 8399 # preloaded symbol tables. 8400 # Exclude shared library initialization/finalization symbols. 8401 extract_expsyms_cmds= 8402 8403 case $host_os in 8404 cygwin* | mingw* | pw32* | cegcc*) 8405 # FIXME: the MSVC++ port hasn't been tested in a loooong time 8406 # When not using gcc, we currently assume that we are using 8407 # Microsoft Visual C++. 8408 if test "$GCC" != yes; then 8409 with_gnu_ld=no 8410 fi 8411 ;; 8412 interix*) 8413 # we just hope/assume this is gcc and not c89 (= MSVC++) 8414 with_gnu_ld=yes 8415 ;; 8416 openbsd*) 8417 with_gnu_ld=no 8418 ;; 8419 esac 8420 8421 ld_shlibs=yes 8422 8423 # On some targets, GNU ld is compatible enough with the native linker 8424 # that we're better off using the native interface for both. 8425 lt_use_gnu_ld_interface=no 8426 if test "$with_gnu_ld" = yes; then 8427 case $host_os in 8428 aix*) 8429 # The AIX port of GNU ld has always aspired to compatibility 8430 # with the native linker. However, as the warning in the GNU ld 8431 # block says, versions before 2.19.5* couldn't really create working 8432 # shared libraries, regardless of the interface used. 8433 case `$LD -v 2>&1` in 8434 *\ \(GNU\ Binutils\)\ 2.19.5*) ;; 8435 *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;; 8436 *\ \(GNU\ Binutils\)\ [3-9]*) ;; 8437 *) 8438 lt_use_gnu_ld_interface=yes 8439 ;; 8440 esac 8441 ;; 8442 *) 8443 lt_use_gnu_ld_interface=yes 8444 ;; 8445 esac 8446 fi 8447 8448 if test "$lt_use_gnu_ld_interface" = yes; then 8449 # If archive_cmds runs LD, not CC, wlarc should be empty 8450 wlarc='${wl}' 8451 8452 # Set some defaults for GNU ld with shared library support. These 8453 # are reset later if shared libraries are not supported. Putting them 8454 # here allows them to be overridden if necessary. 8455 runpath_var=LD_RUN_PATH 8456 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 8457 export_dynamic_flag_spec='${wl}--export-dynamic' 8458 # ancient GNU ld didn't support --whole-archive et. al. 8459 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then 8460 whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' 8461 else 8462 whole_archive_flag_spec= 8463 fi 8464 supports_anon_versioning=no 8465 case `$LD -v 2>&1` in 8466 *GNU\ gold*) supports_anon_versioning=yes ;; 8467 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11 8468 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... 8469 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... 8470 *\ 2.11.*) ;; # other 2.11 versions 8471 *) supports_anon_versioning=yes ;; 8472 esac 8473 8474 # See if GNU ld supports shared libraries. 8475 case $host_os in 8476 aix[3-9]*) 8477 # On AIX/PPC, the GNU linker is very broken 8478 if test "$host_cpu" != ia64; then 8479 ld_shlibs=no 8480 cat <<_LT_EOF 1>&2 8481 8482*** Warning: the GNU linker, at least up to release 2.19, is reported 8483*** to be unable to reliably create shared libraries on AIX. 8484*** Therefore, libtool is disabling shared libraries support. If you 8485*** really care for shared libraries, you may want to install binutils 8486*** 2.20 or above, or modify your PATH so that a non-GNU linker is found. 8487*** You will then need to restart the configuration process. 8488 8489_LT_EOF 8490 fi 8491 ;; 8492 8493 amigaos*) 8494 case $host_cpu in 8495 powerpc) 8496 # see comment about AmigaOS4 .so support 8497 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8498 archive_expsym_cmds='' 8499 ;; 8500 m68k) 8501 archive_cmds='$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 $output_objdir && a2ixlibrary -32)' 8502 hardcode_libdir_flag_spec='-L$libdir' 8503 hardcode_minus_L=yes 8504 ;; 8505 esac 8506 ;; 8507 8508 beos*) 8509 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 8510 allow_undefined_flag=unsupported 8511 # Joseph Beckenbach <jrb3@best.com> says some releases of gcc 8512 # support --undefined. This deserves some investigation. FIXME 8513 archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8514 else 8515 ld_shlibs=no 8516 fi 8517 ;; 8518 8519 cygwin* | mingw* | pw32* | cegcc*) 8520 # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless, 8521 # as there is no search path for DLLs. 8522 hardcode_libdir_flag_spec='-L$libdir' 8523 export_dynamic_flag_spec='${wl}--export-all-symbols' 8524 allow_undefined_flag=unsupported 8525 always_export_symbols=no 8526 enable_shared_with_static_runtimes=yes 8527 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' 8528 8529 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then 8530 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 8531 # If the export-symbols file already is a .def file (1st line 8532 # is EXPORTS), use it as is; otherwise, prepend... 8533 archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then 8534 cp $export_symbols $output_objdir/$soname.def; 8535 else 8536 echo EXPORTS > $output_objdir/$soname.def; 8537 cat $export_symbols >> $output_objdir/$soname.def; 8538 fi~ 8539 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 8540 else 8541 ld_shlibs=no 8542 fi 8543 ;; 8544 8545 haiku*) 8546 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8547 link_all_deplibs=yes 8548 ;; 8549 8550 interix[3-9]*) 8551 hardcode_direct=no 8552 hardcode_shlibpath_var=no 8553 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 8554 export_dynamic_flag_spec='${wl}-E' 8555 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. 8556 # Instead, shared libraries are loaded at an image base (0x10000000 by 8557 # default) and relocated if they conflict, which is a slow very memory 8558 # consuming and fragmenting process. To avoid this, we pick a random, 8559 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link 8560 # time. Moving up from 0x10000000 also allows more sbrk(2) space. 8561 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 8562 archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 8563 ;; 8564 8565 gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi) 8566 tmp_diet=no 8567 if test "$host_os" = linux-dietlibc; then 8568 case $cc_basename in 8569 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn) 8570 esac 8571 fi 8572 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ 8573 && test "$tmp_diet" = no 8574 then 8575 tmp_addflag=' $pic_flag' 8576 tmp_sharedflag='-shared' 8577 case $cc_basename,$host_cpu in 8578 pgcc*) # Portland Group C compiler 8579 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' 8580 tmp_addflag=' $pic_flag' 8581 ;; 8582 pgf77* | pgf90* | pgf95* | pgfortran*) 8583 # Portland Group f77 and f90 compilers 8584 whole_archive_flag_spec='${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' 8585 tmp_addflag=' $pic_flag -Mnomain' ;; 8586 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 8587 tmp_addflag=' -i_dynamic' ;; 8588 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 8589 tmp_addflag=' -i_dynamic -nofor_main' ;; 8590 ifc* | ifort*) # Intel Fortran compiler 8591 tmp_addflag=' -nofor_main' ;; 8592 lf95*) # Lahey Fortran 8.1 8593 whole_archive_flag_spec= 8594 tmp_sharedflag='--shared' ;; 8595 xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below) 8596 tmp_sharedflag='-qmkshrobj' 8597 tmp_addflag= ;; 8598 nvcc*) # Cuda Compiler Driver 2.2 8599 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' 8600 compiler_needs_object=yes 8601 ;; 8602 esac 8603 case `$CC -V 2>&1 | sed 5q` in 8604 *Sun\ C*) # Sun C 5.9 8605 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\"` ${wl}--no-whole-archive' 8606 compiler_needs_object=yes 8607 tmp_sharedflag='-G' ;; 8608 *Sun\ F*) # Sun Fortran 8.3 8609 tmp_sharedflag='-G' ;; 8610 esac 8611 archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8612 8613 if test "x$supports_anon_versioning" = xyes; then 8614 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 8615 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 8616 echo "local: *; };" >> $output_objdir/$libname.ver~ 8617 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' 8618 fi 8619 8620 case $cc_basename in 8621 xlf* | bgf* | bgxlf* | mpixlf*) 8622 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself 8623 whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive' 8624 hardcode_libdir_flag_spec= 8625 hardcode_libdir_flag_spec_ld='-rpath $libdir' 8626 archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib' 8627 if test "x$supports_anon_versioning" = xyes; then 8628 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 8629 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 8630 echo "local: *; };" >> $output_objdir/$libname.ver~ 8631 $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' 8632 fi 8633 ;; 8634 esac 8635 else 8636 ld_shlibs=no 8637 fi 8638 ;; 8639 8640 netbsd*) 8641 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 8642 archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' 8643 wlarc= 8644 else 8645 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8646 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 8647 fi 8648 ;; 8649 8650 solaris*) 8651 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then 8652 ld_shlibs=no 8653 cat <<_LT_EOF 1>&2 8654 8655*** Warning: The releases 2.8.* of the GNU linker cannot reliably 8656*** create shared libraries on Solaris systems. Therefore, libtool 8657*** is disabling shared libraries support. We urge you to upgrade GNU 8658*** binutils to release 2.9.1 or newer. Another option is to modify 8659*** your PATH or compiler configuration so that the native linker is 8660*** used, and then restart. 8661 8662_LT_EOF 8663 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 8664 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8665 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 8666 else 8667 ld_shlibs=no 8668 fi 8669 ;; 8670 8671 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) 8672 case `$LD -v 2>&1` in 8673 *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) 8674 ld_shlibs=no 8675 cat <<_LT_EOF 1>&2 8676 8677*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not 8678*** reliably create shared libraries on SCO systems. Therefore, libtool 8679*** is disabling shared libraries support. We urge you to upgrade GNU 8680*** binutils to release 2.16.91.0.3 or newer. Another option is to modify 8681*** your PATH or compiler configuration so that the native linker is 8682*** used, and then restart. 8683 8684_LT_EOF 8685 ;; 8686 *) 8687 # For security reasons, it is highly recommended that you always 8688 # use absolute paths for naming shared libraries, and exclude the 8689 # DT_RUNPATH tag from executables and libraries. But doing so 8690 # requires that you compile everything twice, which is a pain. 8691 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 8692 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 8693 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8694 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 8695 else 8696 ld_shlibs=no 8697 fi 8698 ;; 8699 esac 8700 ;; 8701 8702 sunos4*) 8703 archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' 8704 wlarc= 8705 hardcode_direct=yes 8706 hardcode_shlibpath_var=no 8707 ;; 8708 8709 *) 8710 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 8711 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8712 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 8713 else 8714 ld_shlibs=no 8715 fi 8716 ;; 8717 esac 8718 8719 if test "$ld_shlibs" = no; then 8720 runpath_var= 8721 hardcode_libdir_flag_spec= 8722 export_dynamic_flag_spec= 8723 whole_archive_flag_spec= 8724 fi 8725 else 8726 # PORTME fill in a description of your system's linker (not GNU ld) 8727 case $host_os in 8728 aix3*) 8729 allow_undefined_flag=unsupported 8730 always_export_symbols=yes 8731 archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' 8732 # Note: this linker hardcodes the directories in LIBPATH if there 8733 # are no directories specified by -L. 8734 hardcode_minus_L=yes 8735 if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then 8736 # Neither direct hardcoding nor static linking is supported with a 8737 # broken collect2. 8738 hardcode_direct=unsupported 8739 fi 8740 ;; 8741 8742 aix[4-9]*) 8743 if test "$host_cpu" = ia64; then 8744 # On IA64, the linker does run time linking by default, so we don't 8745 # have to do anything special. 8746 aix_use_runtimelinking=no 8747 exp_sym_flag='-Bexport' 8748 no_entry_flag="" 8749 else 8750 # If we're using GNU nm, then we don't want the "-C" option. 8751 # -C means demangle to AIX nm, but means don't demangle with GNU nm 8752 # Also, AIX nm treats weak defined symbols like other global 8753 # defined symbols, whereas GNU nm marks them as "W". 8754 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then 8755 export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 8756 else 8757 export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 8758 fi 8759 aix_use_runtimelinking=no 8760 8761 # Test if we are trying to use run time linking or normal 8762 # AIX style linking. If -brtl is somewhere in LDFLAGS, we 8763 # need to do runtime linking. 8764 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) 8765 for ld_flag in $LDFLAGS; do 8766 if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then 8767 aix_use_runtimelinking=yes 8768 break 8769 fi 8770 done 8771 ;; 8772 esac 8773 8774 exp_sym_flag='-bexport' 8775 no_entry_flag='-bnoentry' 8776 fi 8777 8778 # When large executables or shared objects are built, AIX ld can 8779 # have problems creating the table of contents. If linking a library 8780 # or program results in "error TOC overflow" add -mminimal-toc to 8781 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not 8782 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. 8783 8784 archive_cmds='' 8785 hardcode_direct=yes 8786 hardcode_direct_absolute=yes 8787 hardcode_libdir_separator=':' 8788 link_all_deplibs=yes 8789 file_list_spec='${wl}-f,' 8790 8791 if test "$GCC" = yes; then 8792 case $host_os in aix4.[012]|aix4.[012].*) 8793 # We only want to do this on AIX 4.2 and lower, the check 8794 # below for broken collect2 doesn't work under 4.3+ 8795 collect2name=`${CC} -print-prog-name=collect2` 8796 if test -f "$collect2name" && 8797 strings "$collect2name" | $GREP resolve_lib_name >/dev/null 8798 then 8799 # We have reworked collect2 8800 : 8801 else 8802 # We have old collect2 8803 hardcode_direct=unsupported 8804 # It fails to find uninstalled libraries when the uninstalled 8805 # path is not listed in the libpath. Setting hardcode_minus_L 8806 # to unsupported forces relinking 8807 hardcode_minus_L=yes 8808 hardcode_libdir_flag_spec='-L$libdir' 8809 hardcode_libdir_separator= 8810 fi 8811 ;; 8812 esac 8813 shared_flag='-shared' 8814 if test "$aix_use_runtimelinking" = yes; then 8815 shared_flag="$shared_flag "'${wl}-G' 8816 fi 8817 else 8818 # not using gcc 8819 if test "$host_cpu" = ia64; then 8820 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release 8821 # chokes on -Wl,-G. The following line is correct: 8822 shared_flag='-G' 8823 else 8824 if test "$aix_use_runtimelinking" = yes; then 8825 shared_flag='${wl}-G' 8826 else 8827 shared_flag='${wl}-bM:SRE' 8828 fi 8829 fi 8830 fi 8831 8832 export_dynamic_flag_spec='${wl}-bexpall' 8833 # It seems that -bexpall does not export symbols beginning with 8834 # underscore (_), so it is better to generate a list of symbols to export. 8835 always_export_symbols=yes 8836 if test "$aix_use_runtimelinking" = yes; then 8837 # Warning - without using the other runtime loading flags (-brtl), 8838 # -berok will link without error, but may produce a broken library. 8839 allow_undefined_flag='-berok' 8840 # Determine the default libpath from the value encoded in an 8841 # empty executable. 8842 if test x$gcc_no_link = xyes; then 8843 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 8844fi 8845cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8846/* end confdefs.h. */ 8847 8848int 8849main () 8850{ 8851 8852 ; 8853 return 0; 8854} 8855_ACEOF 8856if ac_fn_c_try_link "$LINENO"; then : 8857 8858lt_aix_libpath_sed=' 8859 /Import File Strings/,/^$/ { 8860 /^0/ { 8861 s/^0 *\(.*\)$/\1/ 8862 p 8863 } 8864 }' 8865aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 8866# Check for a 64-bit object if we didn't find anything. 8867if test -z "$aix_libpath"; then 8868 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 8869fi 8870fi 8871rm -f core conftest.err conftest.$ac_objext \ 8872 conftest$ac_exeext conftest.$ac_ext 8873if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi 8874 8875 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" 8876 archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag" 8877 else 8878 if test "$host_cpu" = ia64; then 8879 hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib' 8880 allow_undefined_flag="-z nodefs" 8881 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" 8882 else 8883 # Determine the default libpath from the value encoded in an 8884 # empty executable. 8885 if test x$gcc_no_link = xyes; then 8886 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 8887fi 8888cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8889/* end confdefs.h. */ 8890 8891int 8892main () 8893{ 8894 8895 ; 8896 return 0; 8897} 8898_ACEOF 8899if ac_fn_c_try_link "$LINENO"; then : 8900 8901lt_aix_libpath_sed=' 8902 /Import File Strings/,/^$/ { 8903 /^0/ { 8904 s/^0 *\(.*\)$/\1/ 8905 p 8906 } 8907 }' 8908aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 8909# Check for a 64-bit object if we didn't find anything. 8910if test -z "$aix_libpath"; then 8911 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 8912fi 8913fi 8914rm -f core conftest.err conftest.$ac_objext \ 8915 conftest$ac_exeext conftest.$ac_ext 8916if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi 8917 8918 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" 8919 # Warning - without using the other run time loading flags, 8920 # -berok will link without error, but may produce a broken library. 8921 no_undefined_flag=' ${wl}-bernotok' 8922 allow_undefined_flag=' ${wl}-berok' 8923 if test "$with_gnu_ld" = yes; then 8924 # We only use this code for GNU lds that support --whole-archive. 8925 whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive' 8926 else 8927 # Exported symbols can be pulled into shared objects from archives 8928 whole_archive_flag_spec='$convenience' 8929 fi 8930 archive_cmds_need_lc=yes 8931 # This is similar to how AIX traditionally builds its shared libraries. 8932 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname' 8933 fi 8934 fi 8935 ;; 8936 8937 amigaos*) 8938 case $host_cpu in 8939 powerpc) 8940 # see comment about AmigaOS4 .so support 8941 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8942 archive_expsym_cmds='' 8943 ;; 8944 m68k) 8945 archive_cmds='$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 $output_objdir && a2ixlibrary -32)' 8946 hardcode_libdir_flag_spec='-L$libdir' 8947 hardcode_minus_L=yes 8948 ;; 8949 esac 8950 ;; 8951 8952 bsdi[45]*) 8953 export_dynamic_flag_spec=-rdynamic 8954 ;; 8955 8956 cygwin* | mingw* | pw32* | cegcc*) 8957 # When not using gcc, we currently assume that we are using 8958 # Microsoft Visual C++. 8959 # hardcode_libdir_flag_spec is actually meaningless, as there is 8960 # no search path for DLLs. 8961 hardcode_libdir_flag_spec=' ' 8962 allow_undefined_flag=unsupported 8963 # Tell ltmain to make .lib files, not .a files. 8964 libext=lib 8965 # Tell ltmain to make .dll files, not .so files. 8966 shrext_cmds=".dll" 8967 # FIXME: Setting linknames here is a bad hack. 8968 archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames=' 8969 # The linker will automatically build a .lib file if we build a DLL. 8970 old_archive_from_new_cmds='true' 8971 # FIXME: Should let the user specify the lib program. 8972 old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs' 8973 fix_srcfile_path='`cygpath -w "$srcfile"`' 8974 enable_shared_with_static_runtimes=yes 8975 ;; 8976 8977 darwin* | rhapsody*) 8978 8979 8980 archive_cmds_need_lc=no 8981 hardcode_direct=no 8982 hardcode_automatic=yes 8983 hardcode_shlibpath_var=unsupported 8984 if test "$lt_cv_ld_force_load" = "yes"; then 8985 whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' 8986 else 8987 whole_archive_flag_spec='' 8988 fi 8989 link_all_deplibs=yes 8990 allow_undefined_flag="$_lt_dar_allow_undefined" 8991 case $cc_basename in 8992 ifort*) _lt_dar_can_shared=yes ;; 8993 *) _lt_dar_can_shared=$GCC ;; 8994 esac 8995 if test "$_lt_dar_can_shared" = "yes"; then 8996 output_verbose_link_cmd=func_echo_all 8997 archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}" 8998 module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" 8999 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}${_lt_dsymutil}" 9000 module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}" 9001 9002 else 9003 ld_shlibs=no 9004 fi 9005 9006 ;; 9007 9008 dgux*) 9009 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9010 hardcode_libdir_flag_spec='-L$libdir' 9011 hardcode_shlibpath_var=no 9012 ;; 9013 9014 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor 9015 # support. Future versions do this automatically, but an explicit c++rt0.o 9016 # does not break anything, and helps significantly (at the cost of a little 9017 # extra space). 9018 freebsd2.2*) 9019 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' 9020 hardcode_libdir_flag_spec='-R$libdir' 9021 hardcode_direct=yes 9022 hardcode_shlibpath_var=no 9023 ;; 9024 9025 # Unfortunately, older versions of FreeBSD 2 do not have this feature. 9026 freebsd2.*) 9027 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 9028 hardcode_direct=yes 9029 hardcode_minus_L=yes 9030 hardcode_shlibpath_var=no 9031 ;; 9032 9033 # FreeBSD 3 and greater uses gcc -shared to do shared libraries. 9034 freebsd* | dragonfly*) 9035 archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags' 9036 hardcode_libdir_flag_spec='-R$libdir' 9037 hardcode_direct=yes 9038 hardcode_shlibpath_var=no 9039 ;; 9040 9041 hpux9*) 9042 if test "$GCC" = yes; then 9043 archive_cmds='$RM $output_objdir/$soname~$CC -shared -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' 9044 else 9045 archive_cmds='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' 9046 fi 9047 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 9048 hardcode_libdir_separator=: 9049 hardcode_direct=yes 9050 9051 # hardcode_minus_L: Not really in the search PATH, 9052 # but as the default location of the library. 9053 hardcode_minus_L=yes 9054 export_dynamic_flag_spec='${wl}-E' 9055 ;; 9056 9057 hpux10*) 9058 if test "$GCC" = yes && test "$with_gnu_ld" = no; then 9059 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 9060 else 9061 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 9062 fi 9063 if test "$with_gnu_ld" = no; then 9064 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 9065 hardcode_libdir_flag_spec_ld='+b $libdir' 9066 hardcode_libdir_separator=: 9067 hardcode_direct=yes 9068 hardcode_direct_absolute=yes 9069 export_dynamic_flag_spec='${wl}-E' 9070 # hardcode_minus_L: Not really in the search PATH, 9071 # but as the default location of the library. 9072 hardcode_minus_L=yes 9073 fi 9074 ;; 9075 9076 hpux11*) 9077 if test "$GCC" = yes && test "$with_gnu_ld" = no; then 9078 case $host_cpu in 9079 hppa*64*) 9080 archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 9081 ;; 9082 ia64*) 9083 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 9084 ;; 9085 *) 9086 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 9087 ;; 9088 esac 9089 else 9090 case $host_cpu in 9091 hppa*64*) 9092 archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 9093 ;; 9094 ia64*) 9095 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 9096 ;; 9097 *) 9098 9099 # Older versions of the 11.00 compiler do not understand -b yet 9100 # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does) 9101 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5 9102$as_echo_n "checking if $CC understands -b... " >&6; } 9103if ${lt_cv_prog_compiler__b+:} false; then : 9104 $as_echo_n "(cached) " >&6 9105else 9106 lt_cv_prog_compiler__b=no 9107 save_LDFLAGS="$LDFLAGS" 9108 LDFLAGS="$LDFLAGS -b" 9109 echo "$lt_simple_link_test_code" > conftest.$ac_ext 9110 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 9111 # The linker can only warn and ignore the option if not recognized 9112 # So say no if there are warnings 9113 if test -s conftest.err; then 9114 # Append any errors to the config.log. 9115 cat conftest.err 1>&5 9116 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 9117 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 9118 if diff conftest.exp conftest.er2 >/dev/null; then 9119 lt_cv_prog_compiler__b=yes 9120 fi 9121 else 9122 lt_cv_prog_compiler__b=yes 9123 fi 9124 fi 9125 $RM -r conftest* 9126 LDFLAGS="$save_LDFLAGS" 9127 9128fi 9129{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5 9130$as_echo "$lt_cv_prog_compiler__b" >&6; } 9131 9132if test x"$lt_cv_prog_compiler__b" = xyes; then 9133 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 9134else 9135 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 9136fi 9137 9138 ;; 9139 esac 9140 fi 9141 if test "$with_gnu_ld" = no; then 9142 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 9143 hardcode_libdir_separator=: 9144 9145 case $host_cpu in 9146 hppa*64*|ia64*) 9147 hardcode_direct=no 9148 hardcode_shlibpath_var=no 9149 ;; 9150 *) 9151 hardcode_direct=yes 9152 hardcode_direct_absolute=yes 9153 export_dynamic_flag_spec='${wl}-E' 9154 9155 # hardcode_minus_L: Not really in the search PATH, 9156 # but as the default location of the library. 9157 hardcode_minus_L=yes 9158 ;; 9159 esac 9160 fi 9161 ;; 9162 9163 irix5* | irix6* | nonstopux*) 9164 if test "$GCC" = yes; then 9165 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' 9166 # Try to use the -exported_symbol ld option, if it does not 9167 # work, assume that -exports_file does not work either and 9168 # implicitly export all symbols. 9169 save_LDFLAGS="$LDFLAGS" 9170 LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null" 9171 if test x$gcc_no_link = xyes; then 9172 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 9173fi 9174cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9175/* end confdefs.h. */ 9176int foo(void) {} 9177_ACEOF 9178if ac_fn_c_try_link "$LINENO"; then : 9179 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib' 9180 9181fi 9182rm -f core conftest.err conftest.$ac_objext \ 9183 conftest$ac_exeext conftest.$ac_ext 9184 LDFLAGS="$save_LDFLAGS" 9185 else 9186 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' 9187 archive_expsym_cmds='$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 $lib' 9188 fi 9189 archive_cmds_need_lc='no' 9190 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9191 hardcode_libdir_separator=: 9192 inherit_rpath=yes 9193 link_all_deplibs=yes 9194 ;; 9195 9196 netbsd*) 9197 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 9198 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out 9199 else 9200 archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF 9201 fi 9202 hardcode_libdir_flag_spec='-R$libdir' 9203 hardcode_direct=yes 9204 hardcode_shlibpath_var=no 9205 ;; 9206 9207 newsos6) 9208 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9209 hardcode_direct=yes 9210 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9211 hardcode_libdir_separator=: 9212 hardcode_shlibpath_var=no 9213 ;; 9214 9215 *nto* | *qnx*) 9216 ;; 9217 9218 openbsd*) 9219 if test -f /usr/libexec/ld.so; then 9220 hardcode_direct=yes 9221 hardcode_shlibpath_var=no 9222 hardcode_direct_absolute=yes 9223 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 9224 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 9225 archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols' 9226 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 9227 export_dynamic_flag_spec='${wl}-E' 9228 else 9229 case $host_os in 9230 openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*) 9231 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 9232 hardcode_libdir_flag_spec='-R$libdir' 9233 ;; 9234 *) 9235 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 9236 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 9237 ;; 9238 esac 9239 fi 9240 else 9241 ld_shlibs=no 9242 fi 9243 ;; 9244 9245 os2*) 9246 hardcode_libdir_flag_spec='-L$libdir' 9247 hardcode_minus_L=yes 9248 allow_undefined_flag=unsupported 9249 archive_cmds='$ECHO "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~echo DATA >> $output_objdir/$libname.def~echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def' 9250 old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def' 9251 ;; 9252 9253 osf3*) 9254 if test "$GCC" = yes; then 9255 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' 9256 archive_cmds='$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 $lib' 9257 else 9258 allow_undefined_flag=' -expect_unresolved \*' 9259 archive_cmds='$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 $lib' 9260 fi 9261 archive_cmds_need_lc='no' 9262 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9263 hardcode_libdir_separator=: 9264 ;; 9265 9266 osf4* | osf5*) # as osf3* with the addition of -msym flag 9267 if test "$GCC" = yes; then 9268 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' 9269 archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' 9270 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9271 else 9272 allow_undefined_flag=' -expect_unresolved \*' 9273 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' 9274 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~ 9275 $CC -shared${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' 9276 9277 # Both c and cxx compiler support -rpath directly 9278 hardcode_libdir_flag_spec='-rpath $libdir' 9279 fi 9280 archive_cmds_need_lc='no' 9281 hardcode_libdir_separator=: 9282 ;; 9283 9284 solaris*) 9285 no_undefined_flag=' -z defs' 9286 if test "$GCC" = yes; then 9287 wlarc='${wl}' 9288 archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 9289 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 9290 $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 9291 else 9292 case `$CC -V 2>&1` in 9293 *"Compilers 5.0"*) 9294 wlarc='' 9295 archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' 9296 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 9297 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' 9298 ;; 9299 *) 9300 wlarc='${wl}' 9301 archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags' 9302 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 9303 $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 9304 ;; 9305 esac 9306 fi 9307 hardcode_libdir_flag_spec='-R$libdir' 9308 hardcode_shlibpath_var=no 9309 case $host_os in 9310 solaris2.[0-5] | solaris2.[0-5].*) ;; 9311 *) 9312 # The compiler driver will combine and reorder linker options, 9313 # but understands `-z linker_flag'. GCC discards it without `$wl', 9314 # but is careful enough not to reorder. 9315 # Supported since Solaris 2.6 (maybe 2.5.1?) 9316 if test "$GCC" = yes; then 9317 whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' 9318 else 9319 whole_archive_flag_spec='-z allextract$convenience -z defaultextract' 9320 fi 9321 ;; 9322 esac 9323 link_all_deplibs=yes 9324 ;; 9325 9326 sunos4*) 9327 if test "x$host_vendor" = xsequent; then 9328 # Use $CC to link under sequent, because it throws in some extra .o 9329 # files that make .init and .fini sections work. 9330 archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags' 9331 else 9332 archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' 9333 fi 9334 hardcode_libdir_flag_spec='-L$libdir' 9335 hardcode_direct=yes 9336 hardcode_minus_L=yes 9337 hardcode_shlibpath_var=no 9338 ;; 9339 9340 sysv4) 9341 case $host_vendor in 9342 sni) 9343 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9344 hardcode_direct=yes # is this really true??? 9345 ;; 9346 siemens) 9347 ## LD is ld it makes a PLAMLIB 9348 ## CC just makes a GrossModule. 9349 archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags' 9350 reload_cmds='$CC -r -o $output$reload_objs' 9351 hardcode_direct=no 9352 ;; 9353 motorola) 9354 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9355 hardcode_direct=no #Motorola manual says yes, but my tests say they lie 9356 ;; 9357 esac 9358 runpath_var='LD_RUN_PATH' 9359 hardcode_shlibpath_var=no 9360 ;; 9361 9362 sysv4.3*) 9363 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9364 hardcode_shlibpath_var=no 9365 export_dynamic_flag_spec='-Bexport' 9366 ;; 9367 9368 sysv4*MP*) 9369 if test -d /usr/nec; then 9370 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9371 hardcode_shlibpath_var=no 9372 runpath_var=LD_RUN_PATH 9373 hardcode_runpath_var=yes 9374 ld_shlibs=yes 9375 fi 9376 ;; 9377 9378 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) 9379 no_undefined_flag='${wl}-z,text' 9380 archive_cmds_need_lc=no 9381 hardcode_shlibpath_var=no 9382 runpath_var='LD_RUN_PATH' 9383 9384 if test "$GCC" = yes; then 9385 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9386 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9387 else 9388 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9389 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9390 fi 9391 ;; 9392 9393 sysv5* | sco3.2v5* | sco5v6*) 9394 # Note: We can NOT use -z defs as we might desire, because we do not 9395 # link with -lc, and that would cause any symbols used from libc to 9396 # always be unresolved, which means just about no library would 9397 # ever link correctly. If we're not using GNU ld we use -z text 9398 # though, which does catch some bad symbols but isn't as heavy-handed 9399 # as -z defs. 9400 no_undefined_flag='${wl}-z,text' 9401 allow_undefined_flag='${wl}-z,nodefs' 9402 archive_cmds_need_lc=no 9403 hardcode_shlibpath_var=no 9404 hardcode_libdir_flag_spec='${wl}-R,$libdir' 9405 hardcode_libdir_separator=':' 9406 link_all_deplibs=yes 9407 export_dynamic_flag_spec='${wl}-Bexport' 9408 runpath_var='LD_RUN_PATH' 9409 9410 if test "$GCC" = yes; then 9411 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9412 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9413 else 9414 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9415 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9416 fi 9417 ;; 9418 9419 uts4*) 9420 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9421 hardcode_libdir_flag_spec='-L$libdir' 9422 hardcode_shlibpath_var=no 9423 ;; 9424 9425 *) 9426 ld_shlibs=no 9427 ;; 9428 esac 9429 9430 if test x$host_vendor = xsni; then 9431 case $host in 9432 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) 9433 export_dynamic_flag_spec='${wl}-Blargedynsym' 9434 ;; 9435 esac 9436 fi 9437 fi 9438 9439{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5 9440$as_echo "$ld_shlibs" >&6; } 9441test "$ld_shlibs" = no && can_build_shared=no 9442 9443with_gnu_ld=$with_gnu_ld 9444 9445 9446 9447 9448 9449 9450 9451 9452 9453 9454 9455 9456 9457 9458 9459# 9460# Do we need to explicitly link libc? 9461# 9462case "x$archive_cmds_need_lc" in 9463x|xyes) 9464 # Assume -lc should be added 9465 archive_cmds_need_lc=yes 9466 9467 if test "$enable_shared" = yes && test "$GCC" = yes; then 9468 case $archive_cmds in 9469 *'~'*) 9470 # FIXME: we may have to deal with multi-command sequences. 9471 ;; 9472 '$CC '*) 9473 # Test whether the compiler implicitly links with -lc since on some 9474 # systems, -lgcc has to come before -lc. If gcc already passes -lc 9475 # to ld, don't add -lc before -lgcc. 9476 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 9477$as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } 9478if ${lt_cv_archive_cmds_need_lc+:} false; then : 9479 $as_echo_n "(cached) " >&6 9480else 9481 $RM conftest* 9482 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 9483 9484 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 9485 (eval $ac_compile) 2>&5 9486 ac_status=$? 9487 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 9488 test $ac_status = 0; } 2>conftest.err; then 9489 soname=conftest 9490 lib=conftest 9491 libobjs=conftest.$ac_objext 9492 deplibs= 9493 wl=$lt_prog_compiler_wl 9494 pic_flag=$lt_prog_compiler_pic 9495 compiler_flags=-v 9496 linker_flags=-v 9497 verstring= 9498 output_objdir=. 9499 libname=conftest 9500 lt_save_allow_undefined_flag=$allow_undefined_flag 9501 allow_undefined_flag= 9502 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5 9503 (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5 9504 ac_status=$? 9505 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 9506 test $ac_status = 0; } 9507 then 9508 lt_cv_archive_cmds_need_lc=no 9509 else 9510 lt_cv_archive_cmds_need_lc=yes 9511 fi 9512 allow_undefined_flag=$lt_save_allow_undefined_flag 9513 else 9514 cat conftest.err 1>&5 9515 fi 9516 $RM conftest* 9517 9518fi 9519{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5 9520$as_echo "$lt_cv_archive_cmds_need_lc" >&6; } 9521 archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc 9522 ;; 9523 esac 9524 fi 9525 ;; 9526esac 9527 9528 9529 9530 9531 9532 9533 9534 9535 9536 9537 9538 9539 9540 9541 9542 9543 9544 9545 9546 9547 9548 9549 9550 9551 9552 9553 9554 9555 9556 9557 9558 9559 9560 9561 9562 9563 9564 9565 9566 9567 9568 9569 9570 9571 9572 9573 9574 9575 9576 9577 9578 9579 9580 9581 9582 9583 9584 9585 9586 9587 9588 9589 9590 9591 9592 9593 9594 9595 9596 9597 9598 9599 9600 9601 9602 9603 9604 9605 9606 9607 9608 9609 9610 9611 9612 9613 9614 9615 9616 9617 9618 9619 9620 9621 9622 9623 9624 9625 9626 9627 9628 9629 9630 9631 9632 9633 9634 9635 9636 9637 9638 9639 9640 9641 9642 9643 9644 9645 9646 9647 9648 9649 9650 9651 9652 9653 9654 9655 9656 9657 9658 9659 9660 9661 9662 9663 9664 9665 9666 9667 9668 9669 9670 9671 9672 9673 9674 9675 9676 9677 9678 9679 9680 9681 9682 9683 9684 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 9685$as_echo_n "checking dynamic linker characteristics... " >&6; } 9686 9687if test "$GCC" = yes; then 9688 case $host_os in 9689 darwin*) lt_awk_arg="/^libraries:/,/LR/" ;; 9690 *) lt_awk_arg="/^libraries:/" ;; 9691 esac 9692 case $host_os in 9693 mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;; 9694 *) lt_sed_strip_eq="s,=/,/,g" ;; 9695 esac 9696 lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq` 9697 case $lt_search_path_spec in 9698 *\;*) 9699 # if the path contains ";" then we assume it to be the separator 9700 # otherwise default to the standard path separator (i.e. ":") - it is 9701 # assumed that no part of a normal pathname contains ";" but that should 9702 # okay in the real world where ";" in dirpaths is itself problematic. 9703 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'` 9704 ;; 9705 *) 9706 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"` 9707 ;; 9708 esac 9709 # Ok, now we have the path, separated by spaces, we can step through it 9710 # and add multilib dir if necessary. 9711 lt_tmp_lt_search_path_spec= 9712 lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` 9713 for lt_sys_path in $lt_search_path_spec; do 9714 if test -d "$lt_sys_path/$lt_multi_os_dir"; then 9715 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir" 9716 else 9717 test -d "$lt_sys_path" && \ 9718 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path" 9719 fi 9720 done 9721 lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk ' 9722BEGIN {RS=" "; FS="/|\n";} { 9723 lt_foo=""; 9724 lt_count=0; 9725 for (lt_i = NF; lt_i > 0; lt_i--) { 9726 if ($lt_i != "" && $lt_i != ".") { 9727 if ($lt_i == "..") { 9728 lt_count++; 9729 } else { 9730 if (lt_count == 0) { 9731 lt_foo="/" $lt_i lt_foo; 9732 } else { 9733 lt_count--; 9734 } 9735 } 9736 } 9737 } 9738 if (lt_foo != "") { lt_freq[lt_foo]++; } 9739 if (lt_freq[lt_foo] == 1) { print lt_foo; } 9740}'` 9741 # AWK program above erroneously prepends '/' to C:/dos/paths 9742 # for these hosts. 9743 case $host_os in 9744 mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\ 9745 $SED 's,/\([A-Za-z]:\),\1,g'` ;; 9746 esac 9747 sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP` 9748else 9749 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" 9750fi 9751library_names_spec= 9752libname_spec='lib$name' 9753soname_spec= 9754shrext_cmds=".so" 9755postinstall_cmds= 9756postuninstall_cmds= 9757finish_cmds= 9758finish_eval= 9759shlibpath_var= 9760shlibpath_overrides_runpath=unknown 9761version_type=none 9762dynamic_linker="$host_os ld.so" 9763sys_lib_dlsearch_path_spec="/lib /usr/lib" 9764need_lib_prefix=unknown 9765hardcode_into_libs=no 9766 9767# when you set need_version to no, make sure it does not cause -set_version 9768# flags to be left without arguments 9769need_version=unknown 9770 9771case $host_os in 9772aix3*) 9773 version_type=linux 9774 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' 9775 shlibpath_var=LIBPATH 9776 9777 # AIX 3 has no versioning support, so we append a major version to the name. 9778 soname_spec='${libname}${release}${shared_ext}$major' 9779 ;; 9780 9781aix[4-9]*) 9782 version_type=linux 9783 need_lib_prefix=no 9784 need_version=no 9785 hardcode_into_libs=yes 9786 if test "$host_cpu" = ia64; then 9787 # AIX 5 supports IA64 9788 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' 9789 shlibpath_var=LD_LIBRARY_PATH 9790 else 9791 # With GCC up to 2.95.x, collect2 would create an import file 9792 # for dependence libraries. The import file would start with 9793 # the line `#! .'. This would cause the generated library to 9794 # depend on `.', always an invalid library. This was fixed in 9795 # development snapshots of GCC prior to 3.0. 9796 case $host_os in 9797 aix4 | aix4.[01] | aix4.[01].*) 9798 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' 9799 echo ' yes ' 9800 echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then 9801 : 9802 else 9803 can_build_shared=no 9804 fi 9805 ;; 9806 esac 9807 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct 9808 # soname into executable. Probably we can add versioning support to 9809 # collect2, so additional links can be useful in future. 9810 if test "$aix_use_runtimelinking" = yes; then 9811 # If using run time linking (on AIX 4.2 or later) use lib<name>.so 9812 # instead of lib<name>.a to let people know that these are not 9813 # typical AIX shared libraries. 9814 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 9815 else 9816 # We preserve .a as extension for shared libraries through AIX4.2 9817 # and later when we are not doing run time linking. 9818 library_names_spec='${libname}${release}.a $libname.a' 9819 soname_spec='${libname}${release}${shared_ext}$major' 9820 fi 9821 shlibpath_var=LIBPATH 9822 fi 9823 ;; 9824 9825amigaos*) 9826 case $host_cpu in 9827 powerpc) 9828 # Since July 2007 AmigaOS4 officially supports .so libraries. 9829 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. 9830 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 9831 ;; 9832 m68k) 9833 library_names_spec='$libname.ixlibrary $libname.a' 9834 # Create ${libname}_ixlibrary.a entries in /sys/libs. 9835 finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done' 9836 ;; 9837 esac 9838 ;; 9839 9840beos*) 9841 library_names_spec='${libname}${shared_ext}' 9842 dynamic_linker="$host_os ld.so" 9843 shlibpath_var=LIBRARY_PATH 9844 ;; 9845 9846bsdi[45]*) 9847 version_type=linux 9848 need_version=no 9849 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 9850 soname_spec='${libname}${release}${shared_ext}$major' 9851 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' 9852 shlibpath_var=LD_LIBRARY_PATH 9853 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" 9854 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" 9855 # the default ld.so.conf also contains /usr/contrib/lib and 9856 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow 9857 # libtool to hard-code these into programs 9858 ;; 9859 9860cygwin* | mingw* | pw32* | cegcc*) 9861 version_type=windows 9862 shrext_cmds=".dll" 9863 need_version=no 9864 need_lib_prefix=no 9865 9866 case $GCC,$host_os in 9867 yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*) 9868 library_names_spec='$libname.dll.a' 9869 # DLL is installed to $(libdir)/../bin by postinstall_cmds 9870 postinstall_cmds='base_file=`basename \${file}`~ 9871 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ 9872 dldir=$destdir/`dirname \$dlpath`~ 9873 test -d \$dldir || mkdir -p \$dldir~ 9874 $install_prog $dir/$dlname \$dldir/$dlname~ 9875 chmod a+x \$dldir/$dlname~ 9876 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then 9877 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; 9878 fi' 9879 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 9880 dlpath=$dir/\$dldll~ 9881 $RM \$dlpath' 9882 shlibpath_overrides_runpath=yes 9883 9884 case $host_os in 9885 cygwin*) 9886 # Cygwin DLLs use 'cyg' prefix rather than 'lib' 9887 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 9888 9889 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api" 9890 ;; 9891 mingw* | cegcc*) 9892 # MinGW DLLs use traditional 'lib' prefix 9893 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 9894 ;; 9895 pw32*) 9896 # pw32 DLLs use 'pw' prefix rather than 'lib' 9897 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 9898 ;; 9899 esac 9900 ;; 9901 9902 *) 9903 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib' 9904 ;; 9905 esac 9906 dynamic_linker='Win32 ld.exe' 9907 # FIXME: first we should search . and the directory the executable is in 9908 shlibpath_var=PATH 9909 ;; 9910 9911darwin* | rhapsody*) 9912 dynamic_linker="$host_os dyld" 9913 version_type=darwin 9914 need_lib_prefix=no 9915 need_version=no 9916 library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext' 9917 soname_spec='${libname}${release}${major}$shared_ext' 9918 shlibpath_overrides_runpath=yes 9919 shlibpath_var=DYLD_LIBRARY_PATH 9920 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' 9921 9922 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib" 9923 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' 9924 ;; 9925 9926dgux*) 9927 version_type=linux 9928 need_lib_prefix=no 9929 need_version=no 9930 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' 9931 soname_spec='${libname}${release}${shared_ext}$major' 9932 shlibpath_var=LD_LIBRARY_PATH 9933 ;; 9934 9935freebsd* | dragonfly*) 9936 # DragonFly does not have aout. When/if they implement a new 9937 # versioning mechanism, adjust this. 9938 if test -x /usr/bin/objformat; then 9939 objformat=`/usr/bin/objformat` 9940 else 9941 case $host_os in 9942 freebsd[23].*) objformat=aout ;; 9943 *) objformat=elf ;; 9944 esac 9945 fi 9946 version_type=freebsd-$objformat 9947 case $version_type in 9948 freebsd-elf*) 9949 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 9950 need_version=no 9951 need_lib_prefix=no 9952 ;; 9953 freebsd-*) 9954 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' 9955 need_version=yes 9956 ;; 9957 esac 9958 shlibpath_var=LD_LIBRARY_PATH 9959 case $host_os in 9960 freebsd2.*) 9961 shlibpath_overrides_runpath=yes 9962 ;; 9963 freebsd3.[01]* | freebsdelf3.[01]*) 9964 shlibpath_overrides_runpath=yes 9965 hardcode_into_libs=yes 9966 ;; 9967 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ 9968 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) 9969 shlibpath_overrides_runpath=no 9970 hardcode_into_libs=yes 9971 ;; 9972 *) # from 4.6 on, and DragonFly 9973 shlibpath_overrides_runpath=yes 9974 hardcode_into_libs=yes 9975 ;; 9976 esac 9977 ;; 9978 9979gnu*) 9980 version_type=linux 9981 need_lib_prefix=no 9982 need_version=no 9983 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' 9984 soname_spec='${libname}${release}${shared_ext}$major' 9985 shlibpath_var=LD_LIBRARY_PATH 9986 hardcode_into_libs=yes 9987 ;; 9988 9989haiku*) 9990 version_type=linux 9991 need_lib_prefix=no 9992 need_version=no 9993 dynamic_linker="$host_os runtime_loader" 9994 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' 9995 soname_spec='${libname}${release}${shared_ext}$major' 9996 shlibpath_var=LIBRARY_PATH 9997 shlibpath_overrides_runpath=yes 9998 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib' 9999 hardcode_into_libs=yes 10000 ;; 10001 10002hpux9* | hpux10* | hpux11*) 10003 # Give a soname corresponding to the major version so that dld.sl refuses to 10004 # link against other versions. 10005 version_type=sunos 10006 need_lib_prefix=no 10007 need_version=no 10008 case $host_cpu in 10009 ia64*) 10010 shrext_cmds='.so' 10011 hardcode_into_libs=yes 10012 dynamic_linker="$host_os dld.so" 10013 shlibpath_var=LD_LIBRARY_PATH 10014 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 10015 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10016 soname_spec='${libname}${release}${shared_ext}$major' 10017 if test "X$HPUX_IA64_MODE" = X32; then 10018 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" 10019 else 10020 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" 10021 fi 10022 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 10023 ;; 10024 hppa*64*) 10025 shrext_cmds='.sl' 10026 hardcode_into_libs=yes 10027 dynamic_linker="$host_os dld.sl" 10028 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH 10029 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 10030 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10031 soname_spec='${libname}${release}${shared_ext}$major' 10032 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" 10033 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 10034 ;; 10035 *) 10036 shrext_cmds='.sl' 10037 dynamic_linker="$host_os dld.sl" 10038 shlibpath_var=SHLIB_PATH 10039 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH 10040 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10041 soname_spec='${libname}${release}${shared_ext}$major' 10042 ;; 10043 esac 10044 # HP-UX runs *really* slowly unless shared libraries are mode 555, ... 10045 postinstall_cmds='chmod 555 $lib' 10046 # or fails outright, so override atomically: 10047 install_override_mode=555 10048 ;; 10049 10050interix[3-9]*) 10051 version_type=linux 10052 need_lib_prefix=no 10053 need_version=no 10054 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 10055 soname_spec='${libname}${release}${shared_ext}$major' 10056 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' 10057 shlibpath_var=LD_LIBRARY_PATH 10058 shlibpath_overrides_runpath=no 10059 hardcode_into_libs=yes 10060 ;; 10061 10062irix5* | irix6* | nonstopux*) 10063 case $host_os in 10064 nonstopux*) version_type=nonstopux ;; 10065 *) 10066 if test "$lt_cv_prog_gnu_ld" = yes; then 10067 version_type=linux 10068 else 10069 version_type=irix 10070 fi ;; 10071 esac 10072 need_lib_prefix=no 10073 need_version=no 10074 soname_spec='${libname}${release}${shared_ext}$major' 10075 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' 10076 case $host_os in 10077 irix5* | nonstopux*) 10078 libsuff= shlibsuff= 10079 ;; 10080 *) 10081 case $LD in # libtool.m4 will add one of these switches to LD 10082 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") 10083 libsuff= shlibsuff= libmagic=32-bit;; 10084 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") 10085 libsuff=32 shlibsuff=N32 libmagic=N32;; 10086 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") 10087 libsuff=64 shlibsuff=64 libmagic=64-bit;; 10088 *) libsuff= shlibsuff= libmagic=never-match;; 10089 esac 10090 ;; 10091 esac 10092 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH 10093 shlibpath_overrides_runpath=no 10094 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" 10095 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" 10096 hardcode_into_libs=yes 10097 ;; 10098 10099# No shared lib support for Linux oldld, aout, or coff. 10100linux*oldld* | linux*aout* | linux*coff*) 10101 dynamic_linker=no 10102 ;; 10103 10104# This must be Linux ELF. 10105 10106# uclinux* changes (here and below) have been submitted to the libtool 10107# project, but have not yet been accepted: they are GCC-local changes 10108# for the time being. (See 10109# https://lists.gnu.org/archive/html/libtool-patches/2018-05/msg00000.html) 10110linux* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi) 10111 version_type=linux 10112 need_lib_prefix=no 10113 need_version=no 10114 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10115 soname_spec='${libname}${release}${shared_ext}$major' 10116 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' 10117 shlibpath_var=LD_LIBRARY_PATH 10118 shlibpath_overrides_runpath=no 10119 10120 # Some binutils ld are patched to set DT_RUNPATH 10121 if ${lt_cv_shlibpath_overrides_runpath+:} false; then : 10122 $as_echo_n "(cached) " >&6 10123else 10124 lt_cv_shlibpath_overrides_runpath=no 10125 save_LDFLAGS=$LDFLAGS 10126 save_libdir=$libdir 10127 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \ 10128 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\"" 10129 if test x$gcc_no_link = xyes; then 10130 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 10131fi 10132cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10133/* end confdefs.h. */ 10134 10135int 10136main () 10137{ 10138 10139 ; 10140 return 0; 10141} 10142_ACEOF 10143if ac_fn_c_try_link "$LINENO"; then : 10144 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then : 10145 lt_cv_shlibpath_overrides_runpath=yes 10146fi 10147fi 10148rm -f core conftest.err conftest.$ac_objext \ 10149 conftest$ac_exeext conftest.$ac_ext 10150 LDFLAGS=$save_LDFLAGS 10151 libdir=$save_libdir 10152 10153fi 10154 10155 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath 10156 10157 # This implies no fast_install, which is unacceptable. 10158 # Some rework will be needed to allow for fast_install 10159 # before this can be enabled. 10160 hardcode_into_libs=yes 10161 10162 # Append ld.so.conf contents to the search path 10163 if test -f /etc/ld.so.conf; then 10164 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' ' '` 10165 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" 10166 fi 10167 10168 # We used to test for /lib/ld.so.1 and disable shared libraries on 10169 # powerpc, because MkLinux only supported shared libraries with the 10170 # GNU dynamic linker. Since this was broken with cross compilers, 10171 # most powerpc-linux boxes support dynamic linking these days and 10172 # people can always --disable-shared, the test was removed, and we 10173 # assume the GNU/Linux dynamic linker is in use. 10174 dynamic_linker='GNU/Linux ld.so' 10175 ;; 10176 10177netbsd*) 10178 version_type=sunos 10179 need_lib_prefix=no 10180 need_version=no 10181 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 10182 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 10183 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 10184 dynamic_linker='NetBSD (a.out) ld.so' 10185 else 10186 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 10187 soname_spec='${libname}${release}${shared_ext}$major' 10188 dynamic_linker='NetBSD ld.elf_so' 10189 fi 10190 shlibpath_var=LD_LIBRARY_PATH 10191 shlibpath_overrides_runpath=yes 10192 hardcode_into_libs=yes 10193 ;; 10194 10195newsos6) 10196 version_type=linux 10197 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10198 shlibpath_var=LD_LIBRARY_PATH 10199 shlibpath_overrides_runpath=yes 10200 ;; 10201 10202*nto* | *qnx*) 10203 version_type=qnx 10204 need_lib_prefix=no 10205 need_version=no 10206 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10207 soname_spec='${libname}${release}${shared_ext}$major' 10208 shlibpath_var=LD_LIBRARY_PATH 10209 shlibpath_overrides_runpath=no 10210 hardcode_into_libs=yes 10211 dynamic_linker='ldqnx.so' 10212 ;; 10213 10214openbsd*) 10215 version_type=sunos 10216 sys_lib_dlsearch_path_spec="/usr/lib" 10217 need_lib_prefix=no 10218 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. 10219 case $host_os in 10220 openbsd3.3 | openbsd3.3.*) need_version=yes ;; 10221 *) need_version=no ;; 10222 esac 10223 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 10224 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 10225 shlibpath_var=LD_LIBRARY_PATH 10226 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 10227 case $host_os in 10228 openbsd2.[89] | openbsd2.[89].*) 10229 shlibpath_overrides_runpath=no 10230 ;; 10231 *) 10232 shlibpath_overrides_runpath=yes 10233 ;; 10234 esac 10235 else 10236 shlibpath_overrides_runpath=yes 10237 fi 10238 ;; 10239 10240os2*) 10241 libname_spec='$name' 10242 shrext_cmds=".dll" 10243 need_lib_prefix=no 10244 library_names_spec='$libname${shared_ext} $libname.a' 10245 dynamic_linker='OS/2 ld.exe' 10246 shlibpath_var=LIBPATH 10247 ;; 10248 10249osf3* | osf4* | osf5*) 10250 version_type=osf 10251 need_lib_prefix=no 10252 need_version=no 10253 soname_spec='${libname}${release}${shared_ext}$major' 10254 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10255 shlibpath_var=LD_LIBRARY_PATH 10256 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" 10257 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" 10258 ;; 10259 10260rdos*) 10261 dynamic_linker=no 10262 ;; 10263 10264solaris*) 10265 version_type=linux 10266 need_lib_prefix=no 10267 need_version=no 10268 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10269 soname_spec='${libname}${release}${shared_ext}$major' 10270 shlibpath_var=LD_LIBRARY_PATH 10271 shlibpath_overrides_runpath=yes 10272 hardcode_into_libs=yes 10273 # ldd complains unless libraries are executable 10274 postinstall_cmds='chmod +x $lib' 10275 ;; 10276 10277sunos4*) 10278 version_type=sunos 10279 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 10280 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' 10281 shlibpath_var=LD_LIBRARY_PATH 10282 shlibpath_overrides_runpath=yes 10283 if test "$with_gnu_ld" = yes; then 10284 need_lib_prefix=no 10285 fi 10286 need_version=yes 10287 ;; 10288 10289sysv4 | sysv4.3*) 10290 version_type=linux 10291 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10292 soname_spec='${libname}${release}${shared_ext}$major' 10293 shlibpath_var=LD_LIBRARY_PATH 10294 case $host_vendor in 10295 sni) 10296 shlibpath_overrides_runpath=no 10297 need_lib_prefix=no 10298 runpath_var=LD_RUN_PATH 10299 ;; 10300 siemens) 10301 need_lib_prefix=no 10302 ;; 10303 motorola) 10304 need_lib_prefix=no 10305 need_version=no 10306 shlibpath_overrides_runpath=no 10307 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' 10308 ;; 10309 esac 10310 ;; 10311 10312sysv4*MP*) 10313 if test -d /usr/nec ;then 10314 version_type=linux 10315 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' 10316 soname_spec='$libname${shared_ext}.$major' 10317 shlibpath_var=LD_LIBRARY_PATH 10318 fi 10319 ;; 10320 10321sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 10322 version_type=freebsd-elf 10323 need_lib_prefix=no 10324 need_version=no 10325 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 10326 soname_spec='${libname}${release}${shared_ext}$major' 10327 shlibpath_var=LD_LIBRARY_PATH 10328 shlibpath_overrides_runpath=yes 10329 hardcode_into_libs=yes 10330 if test "$with_gnu_ld" = yes; then 10331 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' 10332 else 10333 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' 10334 case $host_os in 10335 sco3.2v5*) 10336 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" 10337 ;; 10338 esac 10339 fi 10340 sys_lib_dlsearch_path_spec='/usr/lib' 10341 ;; 10342 10343tpf*) 10344 # TPF is a cross-target only. Preferred cross-host = GNU/Linux. 10345 version_type=linux 10346 need_lib_prefix=no 10347 need_version=no 10348 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10349 shlibpath_var=LD_LIBRARY_PATH 10350 shlibpath_overrides_runpath=no 10351 hardcode_into_libs=yes 10352 ;; 10353 10354uts4*) 10355 version_type=linux 10356 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10357 soname_spec='${libname}${release}${shared_ext}$major' 10358 shlibpath_var=LD_LIBRARY_PATH 10359 ;; 10360 10361*) 10362 dynamic_linker=no 10363 ;; 10364esac 10365{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 10366$as_echo "$dynamic_linker" >&6; } 10367test "$dynamic_linker" = no && can_build_shared=no 10368 10369variables_saved_for_relink="PATH $shlibpath_var $runpath_var" 10370if test "$GCC" = yes; then 10371 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" 10372fi 10373 10374if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then 10375 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" 10376fi 10377if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then 10378 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" 10379fi 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 10454 10455 10456 10457 10458 10459 10460 10461 10462 10463 10464 10465 10466 10467 10468 10469 10470 10471 10472 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 10473$as_echo_n "checking how to hardcode library paths into programs... " >&6; } 10474hardcode_action= 10475if test -n "$hardcode_libdir_flag_spec" || 10476 test -n "$runpath_var" || 10477 test "X$hardcode_automatic" = "Xyes" ; then 10478 10479 # We can hardcode non-existent directories. 10480 if test "$hardcode_direct" != no && 10481 # If the only mechanism to avoid hardcoding is shlibpath_var, we 10482 # have to relink, otherwise we might link with an installed library 10483 # when we should be linking with a yet-to-be-installed one 10484 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no && 10485 test "$hardcode_minus_L" != no; then 10486 # Linking always hardcodes the temporary library directory. 10487 hardcode_action=relink 10488 else 10489 # We can link without hardcoding, and we can hardcode nonexisting dirs. 10490 hardcode_action=immediate 10491 fi 10492else 10493 # We cannot hardcode anything, or else we can only hardcode existing 10494 # directories. 10495 hardcode_action=unsupported 10496fi 10497{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5 10498$as_echo "$hardcode_action" >&6; } 10499 10500if test "$hardcode_action" = relink || 10501 test "$inherit_rpath" = yes; then 10502 # Fast installation is not supported 10503 enable_fast_install=no 10504elif test "$shlibpath_overrides_runpath" = yes || 10505 test "$enable_shared" = no; then 10506 # Fast installation is not necessary 10507 enable_fast_install=needless 10508fi 10509 10510 10511 10512 10513 10514 10515 if test "x$enable_dlopen" != xyes; then 10516 enable_dlopen=unknown 10517 enable_dlopen_self=unknown 10518 enable_dlopen_self_static=unknown 10519else 10520 lt_cv_dlopen=no 10521 lt_cv_dlopen_libs= 10522 10523 case $host_os in 10524 beos*) 10525 lt_cv_dlopen="load_add_on" 10526 lt_cv_dlopen_libs= 10527 lt_cv_dlopen_self=yes 10528 ;; 10529 10530 mingw* | pw32* | cegcc*) 10531 lt_cv_dlopen="LoadLibrary" 10532 lt_cv_dlopen_libs= 10533 ;; 10534 10535 cygwin*) 10536 lt_cv_dlopen="dlopen" 10537 lt_cv_dlopen_libs= 10538 ;; 10539 10540 darwin*) 10541 # if libdl is installed we need to link against it 10542 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 10543$as_echo_n "checking for dlopen in -ldl... " >&6; } 10544if ${ac_cv_lib_dl_dlopen+:} false; then : 10545 $as_echo_n "(cached) " >&6 10546else 10547 ac_check_lib_save_LIBS=$LIBS 10548LIBS="-ldl $LIBS" 10549if test x$gcc_no_link = xyes; then 10550 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 10551fi 10552cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10553/* end confdefs.h. */ 10554 10555/* Override any GCC internal prototype to avoid an error. 10556 Use char because int might match the return type of a GCC 10557 builtin and then its argument prototype would still apply. */ 10558#ifdef __cplusplus 10559extern "C" 10560#endif 10561char dlopen (); 10562int 10563main () 10564{ 10565return dlopen (); 10566 ; 10567 return 0; 10568} 10569_ACEOF 10570if ac_fn_c_try_link "$LINENO"; then : 10571 ac_cv_lib_dl_dlopen=yes 10572else 10573 ac_cv_lib_dl_dlopen=no 10574fi 10575rm -f core conftest.err conftest.$ac_objext \ 10576 conftest$ac_exeext conftest.$ac_ext 10577LIBS=$ac_check_lib_save_LIBS 10578fi 10579{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 10580$as_echo "$ac_cv_lib_dl_dlopen" >&6; } 10581if test "x$ac_cv_lib_dl_dlopen" = xyes; then : 10582 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" 10583else 10584 10585 lt_cv_dlopen="dyld" 10586 lt_cv_dlopen_libs= 10587 lt_cv_dlopen_self=yes 10588 10589fi 10590 10591 ;; 10592 10593 *) 10594 ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load" 10595if test "x$ac_cv_func_shl_load" = xyes; then : 10596 lt_cv_dlopen="shl_load" 10597else 10598 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5 10599$as_echo_n "checking for shl_load in -ldld... " >&6; } 10600if ${ac_cv_lib_dld_shl_load+:} false; then : 10601 $as_echo_n "(cached) " >&6 10602else 10603 ac_check_lib_save_LIBS=$LIBS 10604LIBS="-ldld $LIBS" 10605if test x$gcc_no_link = xyes; then 10606 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 10607fi 10608cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10609/* end confdefs.h. */ 10610 10611/* Override any GCC internal prototype to avoid an error. 10612 Use char because int might match the return type of a GCC 10613 builtin and then its argument prototype would still apply. */ 10614#ifdef __cplusplus 10615extern "C" 10616#endif 10617char shl_load (); 10618int 10619main () 10620{ 10621return shl_load (); 10622 ; 10623 return 0; 10624} 10625_ACEOF 10626if ac_fn_c_try_link "$LINENO"; then : 10627 ac_cv_lib_dld_shl_load=yes 10628else 10629 ac_cv_lib_dld_shl_load=no 10630fi 10631rm -f core conftest.err conftest.$ac_objext \ 10632 conftest$ac_exeext conftest.$ac_ext 10633LIBS=$ac_check_lib_save_LIBS 10634fi 10635{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5 10636$as_echo "$ac_cv_lib_dld_shl_load" >&6; } 10637if test "x$ac_cv_lib_dld_shl_load" = xyes; then : 10638 lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld" 10639else 10640 ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen" 10641if test "x$ac_cv_func_dlopen" = xyes; then : 10642 lt_cv_dlopen="dlopen" 10643else 10644 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 10645$as_echo_n "checking for dlopen in -ldl... " >&6; } 10646if ${ac_cv_lib_dl_dlopen+:} false; then : 10647 $as_echo_n "(cached) " >&6 10648else 10649 ac_check_lib_save_LIBS=$LIBS 10650LIBS="-ldl $LIBS" 10651if test x$gcc_no_link = xyes; then 10652 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 10653fi 10654cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10655/* end confdefs.h. */ 10656 10657/* Override any GCC internal prototype to avoid an error. 10658 Use char because int might match the return type of a GCC 10659 builtin and then its argument prototype would still apply. */ 10660#ifdef __cplusplus 10661extern "C" 10662#endif 10663char dlopen (); 10664int 10665main () 10666{ 10667return dlopen (); 10668 ; 10669 return 0; 10670} 10671_ACEOF 10672if ac_fn_c_try_link "$LINENO"; then : 10673 ac_cv_lib_dl_dlopen=yes 10674else 10675 ac_cv_lib_dl_dlopen=no 10676fi 10677rm -f core conftest.err conftest.$ac_objext \ 10678 conftest$ac_exeext conftest.$ac_ext 10679LIBS=$ac_check_lib_save_LIBS 10680fi 10681{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 10682$as_echo "$ac_cv_lib_dl_dlopen" >&6; } 10683if test "x$ac_cv_lib_dl_dlopen" = xyes; then : 10684 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" 10685else 10686 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5 10687$as_echo_n "checking for dlopen in -lsvld... " >&6; } 10688if ${ac_cv_lib_svld_dlopen+:} false; then : 10689 $as_echo_n "(cached) " >&6 10690else 10691 ac_check_lib_save_LIBS=$LIBS 10692LIBS="-lsvld $LIBS" 10693if test x$gcc_no_link = xyes; then 10694 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 10695fi 10696cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10697/* end confdefs.h. */ 10698 10699/* Override any GCC internal prototype to avoid an error. 10700 Use char because int might match the return type of a GCC 10701 builtin and then its argument prototype would still apply. */ 10702#ifdef __cplusplus 10703extern "C" 10704#endif 10705char dlopen (); 10706int 10707main () 10708{ 10709return dlopen (); 10710 ; 10711 return 0; 10712} 10713_ACEOF 10714if ac_fn_c_try_link "$LINENO"; then : 10715 ac_cv_lib_svld_dlopen=yes 10716else 10717 ac_cv_lib_svld_dlopen=no 10718fi 10719rm -f core conftest.err conftest.$ac_objext \ 10720 conftest$ac_exeext conftest.$ac_ext 10721LIBS=$ac_check_lib_save_LIBS 10722fi 10723{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5 10724$as_echo "$ac_cv_lib_svld_dlopen" >&6; } 10725if test "x$ac_cv_lib_svld_dlopen" = xyes; then : 10726 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld" 10727else 10728 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5 10729$as_echo_n "checking for dld_link in -ldld... " >&6; } 10730if ${ac_cv_lib_dld_dld_link+:} false; then : 10731 $as_echo_n "(cached) " >&6 10732else 10733 ac_check_lib_save_LIBS=$LIBS 10734LIBS="-ldld $LIBS" 10735if test x$gcc_no_link = xyes; then 10736 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 10737fi 10738cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10739/* end confdefs.h. */ 10740 10741/* Override any GCC internal prototype to avoid an error. 10742 Use char because int might match the return type of a GCC 10743 builtin and then its argument prototype would still apply. */ 10744#ifdef __cplusplus 10745extern "C" 10746#endif 10747char dld_link (); 10748int 10749main () 10750{ 10751return dld_link (); 10752 ; 10753 return 0; 10754} 10755_ACEOF 10756if ac_fn_c_try_link "$LINENO"; then : 10757 ac_cv_lib_dld_dld_link=yes 10758else 10759 ac_cv_lib_dld_dld_link=no 10760fi 10761rm -f core conftest.err conftest.$ac_objext \ 10762 conftest$ac_exeext conftest.$ac_ext 10763LIBS=$ac_check_lib_save_LIBS 10764fi 10765{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5 10766$as_echo "$ac_cv_lib_dld_dld_link" >&6; } 10767if test "x$ac_cv_lib_dld_dld_link" = xyes; then : 10768 lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld" 10769fi 10770 10771 10772fi 10773 10774 10775fi 10776 10777 10778fi 10779 10780 10781fi 10782 10783 10784fi 10785 10786 ;; 10787 esac 10788 10789 if test "x$lt_cv_dlopen" != xno; then 10790 enable_dlopen=yes 10791 else 10792 enable_dlopen=no 10793 fi 10794 10795 case $lt_cv_dlopen in 10796 dlopen) 10797 save_CPPFLAGS="$CPPFLAGS" 10798 test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" 10799 10800 save_LDFLAGS="$LDFLAGS" 10801 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" 10802 10803 save_LIBS="$LIBS" 10804 LIBS="$lt_cv_dlopen_libs $LIBS" 10805 10806 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5 10807$as_echo_n "checking whether a program can dlopen itself... " >&6; } 10808if ${lt_cv_dlopen_self+:} false; then : 10809 $as_echo_n "(cached) " >&6 10810else 10811 if test "$cross_compiling" = yes; then : 10812 lt_cv_dlopen_self=cross 10813else 10814 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 10815 lt_status=$lt_dlunknown 10816 cat > conftest.$ac_ext <<_LT_EOF 10817#line 10817 "configure" 10818#include "confdefs.h" 10819 10820#if HAVE_DLFCN_H 10821#include <dlfcn.h> 10822#endif 10823 10824#include <stdio.h> 10825 10826#ifdef RTLD_GLOBAL 10827# define LT_DLGLOBAL RTLD_GLOBAL 10828#else 10829# ifdef DL_GLOBAL 10830# define LT_DLGLOBAL DL_GLOBAL 10831# else 10832# define LT_DLGLOBAL 0 10833# endif 10834#endif 10835 10836/* We may have to define LT_DLLAZY_OR_NOW in the command line if we 10837 find out it does not work in some platform. */ 10838#ifndef LT_DLLAZY_OR_NOW 10839# ifdef RTLD_LAZY 10840# define LT_DLLAZY_OR_NOW RTLD_LAZY 10841# else 10842# ifdef DL_LAZY 10843# define LT_DLLAZY_OR_NOW DL_LAZY 10844# else 10845# ifdef RTLD_NOW 10846# define LT_DLLAZY_OR_NOW RTLD_NOW 10847# else 10848# ifdef DL_NOW 10849# define LT_DLLAZY_OR_NOW DL_NOW 10850# else 10851# define LT_DLLAZY_OR_NOW 0 10852# endif 10853# endif 10854# endif 10855# endif 10856#endif 10857 10858/* When -fvisbility=hidden is used, assume the code has been annotated 10859 correspondingly for the symbols needed. */ 10860#if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 10861void fnord () __attribute__((visibility("default"))); 10862#endif 10863 10864void fnord () { int i=42; } 10865int main () 10866{ 10867 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 10868 int status = $lt_dlunknown; 10869 10870 if (self) 10871 { 10872 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 10873 else 10874 { 10875 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 10876 else puts (dlerror ()); 10877 } 10878 /* dlclose (self); */ 10879 } 10880 else 10881 puts (dlerror ()); 10882 10883 return status; 10884} 10885_LT_EOF 10886 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 10887 (eval $ac_link) 2>&5 10888 ac_status=$? 10889 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 10890 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then 10891 (./conftest; exit; ) >&5 2>/dev/null 10892 lt_status=$? 10893 case x$lt_status in 10894 x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;; 10895 x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;; 10896 x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;; 10897 esac 10898 else : 10899 # compilation failed 10900 lt_cv_dlopen_self=no 10901 fi 10902fi 10903rm -fr conftest* 10904 10905 10906fi 10907{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5 10908$as_echo "$lt_cv_dlopen_self" >&6; } 10909 10910 if test "x$lt_cv_dlopen_self" = xyes; then 10911 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" 10912 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5 10913$as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; } 10914if ${lt_cv_dlopen_self_static+:} false; then : 10915 $as_echo_n "(cached) " >&6 10916else 10917 if test "$cross_compiling" = yes; then : 10918 lt_cv_dlopen_self_static=cross 10919else 10920 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 10921 lt_status=$lt_dlunknown 10922 cat > conftest.$ac_ext <<_LT_EOF 10923#line 10923 "configure" 10924#include "confdefs.h" 10925 10926#if HAVE_DLFCN_H 10927#include <dlfcn.h> 10928#endif 10929 10930#include <stdio.h> 10931 10932#ifdef RTLD_GLOBAL 10933# define LT_DLGLOBAL RTLD_GLOBAL 10934#else 10935# ifdef DL_GLOBAL 10936# define LT_DLGLOBAL DL_GLOBAL 10937# else 10938# define LT_DLGLOBAL 0 10939# endif 10940#endif 10941 10942/* We may have to define LT_DLLAZY_OR_NOW in the command line if we 10943 find out it does not work in some platform. */ 10944#ifndef LT_DLLAZY_OR_NOW 10945# ifdef RTLD_LAZY 10946# define LT_DLLAZY_OR_NOW RTLD_LAZY 10947# else 10948# ifdef DL_LAZY 10949# define LT_DLLAZY_OR_NOW DL_LAZY 10950# else 10951# ifdef RTLD_NOW 10952# define LT_DLLAZY_OR_NOW RTLD_NOW 10953# else 10954# ifdef DL_NOW 10955# define LT_DLLAZY_OR_NOW DL_NOW 10956# else 10957# define LT_DLLAZY_OR_NOW 0 10958# endif 10959# endif 10960# endif 10961# endif 10962#endif 10963 10964/* When -fvisbility=hidden is used, assume the code has been annotated 10965 correspondingly for the symbols needed. */ 10966#if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 10967void fnord () __attribute__((visibility("default"))); 10968#endif 10969 10970void fnord () { int i=42; } 10971int main () 10972{ 10973 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 10974 int status = $lt_dlunknown; 10975 10976 if (self) 10977 { 10978 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 10979 else 10980 { 10981 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 10982 else puts (dlerror ()); 10983 } 10984 /* dlclose (self); */ 10985 } 10986 else 10987 puts (dlerror ()); 10988 10989 return status; 10990} 10991_LT_EOF 10992 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 10993 (eval $ac_link) 2>&5 10994 ac_status=$? 10995 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 10996 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then 10997 (./conftest; exit; ) >&5 2>/dev/null 10998 lt_status=$? 10999 case x$lt_status in 11000 x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;; 11001 x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;; 11002 x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;; 11003 esac 11004 else : 11005 # compilation failed 11006 lt_cv_dlopen_self_static=no 11007 fi 11008fi 11009rm -fr conftest* 11010 11011 11012fi 11013{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5 11014$as_echo "$lt_cv_dlopen_self_static" >&6; } 11015 fi 11016 11017 CPPFLAGS="$save_CPPFLAGS" 11018 LDFLAGS="$save_LDFLAGS" 11019 LIBS="$save_LIBS" 11020 ;; 11021 esac 11022 11023 case $lt_cv_dlopen_self in 11024 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; 11025 *) enable_dlopen_self=unknown ;; 11026 esac 11027 11028 case $lt_cv_dlopen_self_static in 11029 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; 11030 *) enable_dlopen_self_static=unknown ;; 11031 esac 11032fi 11033 11034 11035 11036 11037 11038 11039 11040 11041 11042 11043 11044 11045 11046 11047 11048 11049 11050striplib= 11051old_striplib= 11052{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5 11053$as_echo_n "checking whether stripping libraries is possible... " >&6; } 11054if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then 11055 test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" 11056 test -z "$striplib" && striplib="$STRIP --strip-unneeded" 11057 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 11058$as_echo "yes" >&6; } 11059else 11060# FIXME - insert some real tests, host_os isn't really good enough 11061 case $host_os in 11062 darwin*) 11063 if test -n "$STRIP" ; then 11064 striplib="$STRIP -x" 11065 old_striplib="$STRIP -S" 11066 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 11067$as_echo "yes" >&6; } 11068 else 11069 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11070$as_echo "no" >&6; } 11071 fi 11072 ;; 11073 *) 11074 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11075$as_echo "no" >&6; } 11076 ;; 11077 esac 11078fi 11079 11080 11081 11082 11083 11084 11085 11086 11087 11088 11089 11090 11091 # Report which library types will actually be built 11092 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5 11093$as_echo_n "checking if libtool supports shared libraries... " >&6; } 11094 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5 11095$as_echo "$can_build_shared" >&6; } 11096 11097 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5 11098$as_echo_n "checking whether to build shared libraries... " >&6; } 11099 test "$can_build_shared" = "no" && enable_shared=no 11100 11101 # On AIX, shared libraries and static libraries use the same namespace, and 11102 # are all built from PIC. 11103 case $host_os in 11104 aix3*) 11105 test "$enable_shared" = yes && enable_static=no 11106 if test -n "$RANLIB"; then 11107 archive_cmds="$archive_cmds~\$RANLIB \$lib" 11108 postinstall_cmds='$RANLIB $lib' 11109 fi 11110 ;; 11111 11112 aix[4-9]*) 11113 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then 11114 test "$enable_shared" = yes && enable_static=no 11115 fi 11116 ;; 11117 esac 11118 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5 11119$as_echo "$enable_shared" >&6; } 11120 11121 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5 11122$as_echo_n "checking whether to build static libraries... " >&6; } 11123 # Make sure either enable_shared or enable_static is yes. 11124 test "$enable_shared" = yes || enable_static=yes 11125 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5 11126$as_echo "$enable_static" >&6; } 11127 11128 11129 11130 11131fi 11132ac_ext=c 11133ac_cpp='$CPP $CPPFLAGS' 11134ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 11135ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 11136ac_compiler_gnu=$ac_cv_c_compiler_gnu 11137 11138CC="$lt_save_CC" 11139 11140 11141 11142 11143 11144 11145 11146 11147 11148 11149 11150 11151 11152 ac_config_commands="$ac_config_commands libtool" 11153 11154 11155 11156 11157# Only expand once: 11158 11159 11160 11161 11162 11163case $host in 11164 *-cygwin* | *-mingw*) 11165 # 'host' will be top-level target in the case of a target lib, 11166 # we must compare to with_cross_host to decide if this is a native 11167 # or cross-compiler and select where to install dlls appropriately. 11168 if test -n "$with_cross_host" && 11169 test x"$with_cross_host" != x"no"; then 11170 lt_host_flags='-no-undefined -bindir "$(toolexeclibdir)"'; 11171 else 11172 lt_host_flags='-no-undefined -bindir "$(bindir)"'; 11173 fi 11174 ;; 11175 *) 11176 lt_host_flags= 11177 ;; 11178esac 11179 11180 11181 11182 11183 11184 11185 11186{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5 11187$as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; } 11188 # Check whether --enable-maintainer-mode was given. 11189if test "${enable_maintainer_mode+set}" = set; then : 11190 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval 11191else 11192 USE_MAINTAINER_MODE=no 11193fi 11194 11195 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5 11196$as_echo "$USE_MAINTAINER_MODE" >&6; } 11197 if test $USE_MAINTAINER_MODE = yes; then 11198 MAINTAINER_MODE_TRUE= 11199 MAINTAINER_MODE_FALSE='#' 11200else 11201 MAINTAINER_MODE_TRUE='#' 11202 MAINTAINER_MODE_FALSE= 11203fi 11204 11205 MAINT=$MAINTAINER_MODE_TRUE 11206 11207 11208 11209ac_ext=c 11210ac_cpp='$CPP $CPPFLAGS' 11211ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 11212ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 11213ac_compiler_gnu=$ac_cv_c_compiler_gnu 11214 11215# The same as in boehm-gc and libstdc++. Have to borrow it from there. 11216# We must force CC to /not/ be precious variables; otherwise 11217# the wrong, non-multilib-adjusted value will be used in multilibs. 11218# As a side effect, we have to subst CFLAGS ourselves. 11219 11220 11221 11222ac_ext=c 11223ac_cpp='$CPP $CPPFLAGS' 11224ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 11225ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 11226ac_compiler_gnu=$ac_cv_c_compiler_gnu 11227if test -n "$ac_tool_prefix"; then 11228 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 11229set dummy ${ac_tool_prefix}gcc; ac_word=$2 11230{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 11231$as_echo_n "checking for $ac_word... " >&6; } 11232if ${ac_cv_prog_CC+:} false; then : 11233 $as_echo_n "(cached) " >&6 11234else 11235 if test -n "$CC"; then 11236 ac_cv_prog_CC="$CC" # Let the user override the test. 11237else 11238as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11239for as_dir in $PATH 11240do 11241 IFS=$as_save_IFS 11242 test -z "$as_dir" && as_dir=. 11243 for ac_exec_ext in '' $ac_executable_extensions; do 11244 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 11245 ac_cv_prog_CC="${ac_tool_prefix}gcc" 11246 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 11247 break 2 11248 fi 11249done 11250 done 11251IFS=$as_save_IFS 11252 11253fi 11254fi 11255CC=$ac_cv_prog_CC 11256if test -n "$CC"; then 11257 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 11258$as_echo "$CC" >&6; } 11259else 11260 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11261$as_echo "no" >&6; } 11262fi 11263 11264 11265fi 11266if test -z "$ac_cv_prog_CC"; then 11267 ac_ct_CC=$CC 11268 # Extract the first word of "gcc", so it can be a program name with args. 11269set dummy gcc; ac_word=$2 11270{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 11271$as_echo_n "checking for $ac_word... " >&6; } 11272if ${ac_cv_prog_ac_ct_CC+:} false; then : 11273 $as_echo_n "(cached) " >&6 11274else 11275 if test -n "$ac_ct_CC"; then 11276 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 11277else 11278as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11279for as_dir in $PATH 11280do 11281 IFS=$as_save_IFS 11282 test -z "$as_dir" && as_dir=. 11283 for ac_exec_ext in '' $ac_executable_extensions; do 11284 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 11285 ac_cv_prog_ac_ct_CC="gcc" 11286 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 11287 break 2 11288 fi 11289done 11290 done 11291IFS=$as_save_IFS 11292 11293fi 11294fi 11295ac_ct_CC=$ac_cv_prog_ac_ct_CC 11296if test -n "$ac_ct_CC"; then 11297 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 11298$as_echo "$ac_ct_CC" >&6; } 11299else 11300 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11301$as_echo "no" >&6; } 11302fi 11303 11304 if test "x$ac_ct_CC" = x; then 11305 CC="" 11306 else 11307 case $cross_compiling:$ac_tool_warned in 11308yes:) 11309{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 11310$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 11311ac_tool_warned=yes ;; 11312esac 11313 CC=$ac_ct_CC 11314 fi 11315else 11316 CC="$ac_cv_prog_CC" 11317fi 11318 11319if test -z "$CC"; then 11320 if test -n "$ac_tool_prefix"; then 11321 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 11322set dummy ${ac_tool_prefix}cc; ac_word=$2 11323{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 11324$as_echo_n "checking for $ac_word... " >&6; } 11325if ${ac_cv_prog_CC+:} false; then : 11326 $as_echo_n "(cached) " >&6 11327else 11328 if test -n "$CC"; then 11329 ac_cv_prog_CC="$CC" # Let the user override the test. 11330else 11331as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11332for as_dir in $PATH 11333do 11334 IFS=$as_save_IFS 11335 test -z "$as_dir" && as_dir=. 11336 for ac_exec_ext in '' $ac_executable_extensions; do 11337 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 11338 ac_cv_prog_CC="${ac_tool_prefix}cc" 11339 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 11340 break 2 11341 fi 11342done 11343 done 11344IFS=$as_save_IFS 11345 11346fi 11347fi 11348CC=$ac_cv_prog_CC 11349if test -n "$CC"; then 11350 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 11351$as_echo "$CC" >&6; } 11352else 11353 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11354$as_echo "no" >&6; } 11355fi 11356 11357 11358 fi 11359fi 11360if test -z "$CC"; then 11361 # Extract the first word of "cc", so it can be a program name with args. 11362set dummy cc; ac_word=$2 11363{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 11364$as_echo_n "checking for $ac_word... " >&6; } 11365if ${ac_cv_prog_CC+:} false; then : 11366 $as_echo_n "(cached) " >&6 11367else 11368 if test -n "$CC"; then 11369 ac_cv_prog_CC="$CC" # Let the user override the test. 11370else 11371 ac_prog_rejected=no 11372as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11373for as_dir in $PATH 11374do 11375 IFS=$as_save_IFS 11376 test -z "$as_dir" && as_dir=. 11377 for ac_exec_ext in '' $ac_executable_extensions; do 11378 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 11379 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 11380 ac_prog_rejected=yes 11381 continue 11382 fi 11383 ac_cv_prog_CC="cc" 11384 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 11385 break 2 11386 fi 11387done 11388 done 11389IFS=$as_save_IFS 11390 11391if test $ac_prog_rejected = yes; then 11392 # We found a bogon in the path, so make sure we never use it. 11393 set dummy $ac_cv_prog_CC 11394 shift 11395 if test $# != 0; then 11396 # We chose a different compiler from the bogus one. 11397 # However, it has the same basename, so the bogon will be chosen 11398 # first if we set CC to just the basename; use the full file name. 11399 shift 11400 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 11401 fi 11402fi 11403fi 11404fi 11405CC=$ac_cv_prog_CC 11406if test -n "$CC"; then 11407 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 11408$as_echo "$CC" >&6; } 11409else 11410 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11411$as_echo "no" >&6; } 11412fi 11413 11414 11415fi 11416if test -z "$CC"; then 11417 if test -n "$ac_tool_prefix"; then 11418 for ac_prog in cl.exe 11419 do 11420 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 11421set dummy $ac_tool_prefix$ac_prog; ac_word=$2 11422{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 11423$as_echo_n "checking for $ac_word... " >&6; } 11424if ${ac_cv_prog_CC+:} false; then : 11425 $as_echo_n "(cached) " >&6 11426else 11427 if test -n "$CC"; then 11428 ac_cv_prog_CC="$CC" # Let the user override the test. 11429else 11430as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11431for as_dir in $PATH 11432do 11433 IFS=$as_save_IFS 11434 test -z "$as_dir" && as_dir=. 11435 for ac_exec_ext in '' $ac_executable_extensions; do 11436 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 11437 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 11438 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 11439 break 2 11440 fi 11441done 11442 done 11443IFS=$as_save_IFS 11444 11445fi 11446fi 11447CC=$ac_cv_prog_CC 11448if test -n "$CC"; then 11449 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 11450$as_echo "$CC" >&6; } 11451else 11452 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11453$as_echo "no" >&6; } 11454fi 11455 11456 11457 test -n "$CC" && break 11458 done 11459fi 11460if test -z "$CC"; then 11461 ac_ct_CC=$CC 11462 for ac_prog in cl.exe 11463do 11464 # Extract the first word of "$ac_prog", so it can be a program name with args. 11465set dummy $ac_prog; ac_word=$2 11466{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 11467$as_echo_n "checking for $ac_word... " >&6; } 11468if ${ac_cv_prog_ac_ct_CC+:} false; then : 11469 $as_echo_n "(cached) " >&6 11470else 11471 if test -n "$ac_ct_CC"; then 11472 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 11473else 11474as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11475for as_dir in $PATH 11476do 11477 IFS=$as_save_IFS 11478 test -z "$as_dir" && as_dir=. 11479 for ac_exec_ext in '' $ac_executable_extensions; do 11480 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 11481 ac_cv_prog_ac_ct_CC="$ac_prog" 11482 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 11483 break 2 11484 fi 11485done 11486 done 11487IFS=$as_save_IFS 11488 11489fi 11490fi 11491ac_ct_CC=$ac_cv_prog_ac_ct_CC 11492if test -n "$ac_ct_CC"; then 11493 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 11494$as_echo "$ac_ct_CC" >&6; } 11495else 11496 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11497$as_echo "no" >&6; } 11498fi 11499 11500 11501 test -n "$ac_ct_CC" && break 11502done 11503 11504 if test "x$ac_ct_CC" = x; then 11505 CC="" 11506 else 11507 case $cross_compiling:$ac_tool_warned in 11508yes:) 11509{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 11510$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 11511ac_tool_warned=yes ;; 11512esac 11513 CC=$ac_ct_CC 11514 fi 11515fi 11516 11517fi 11518 11519 11520test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 11521$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 11522as_fn_error $? "no acceptable C compiler found in \$PATH 11523See \`config.log' for more details" "$LINENO" 5; } 11524 11525# Provide some information about the compiler. 11526$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 11527set X $ac_compile 11528ac_compiler=$2 11529for ac_option in --version -v -V -qversion; do 11530 { { ac_try="$ac_compiler $ac_option >&5" 11531case "(($ac_try" in 11532 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 11533 *) ac_try_echo=$ac_try;; 11534esac 11535eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 11536$as_echo "$ac_try_echo"; } >&5 11537 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 11538 ac_status=$? 11539 if test -s conftest.err; then 11540 sed '10a\ 11541... rest of stderr output deleted ... 11542 10q' conftest.err >conftest.er1 11543 cat conftest.er1 >&5 11544 fi 11545 rm -f conftest.er1 conftest.err 11546 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 11547 test $ac_status = 0; } 11548done 11549 11550{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 11551$as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 11552if ${ac_cv_c_compiler_gnu+:} false; then : 11553 $as_echo_n "(cached) " >&6 11554else 11555 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11556/* end confdefs.h. */ 11557 11558int 11559main () 11560{ 11561#ifndef __GNUC__ 11562 choke me 11563#endif 11564 11565 ; 11566 return 0; 11567} 11568_ACEOF 11569if ac_fn_c_try_compile "$LINENO"; then : 11570 ac_compiler_gnu=yes 11571else 11572 ac_compiler_gnu=no 11573fi 11574rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 11575ac_cv_c_compiler_gnu=$ac_compiler_gnu 11576 11577fi 11578{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 11579$as_echo "$ac_cv_c_compiler_gnu" >&6; } 11580if test $ac_compiler_gnu = yes; then 11581 GCC=yes 11582else 11583 GCC= 11584fi 11585ac_test_CFLAGS=${CFLAGS+set} 11586ac_save_CFLAGS=$CFLAGS 11587{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 11588$as_echo_n "checking whether $CC accepts -g... " >&6; } 11589if ${ac_cv_prog_cc_g+:} false; then : 11590 $as_echo_n "(cached) " >&6 11591else 11592 ac_save_c_werror_flag=$ac_c_werror_flag 11593 ac_c_werror_flag=yes 11594 ac_cv_prog_cc_g=no 11595 CFLAGS="-g" 11596 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11597/* end confdefs.h. */ 11598 11599int 11600main () 11601{ 11602 11603 ; 11604 return 0; 11605} 11606_ACEOF 11607if ac_fn_c_try_compile "$LINENO"; then : 11608 ac_cv_prog_cc_g=yes 11609else 11610 CFLAGS="" 11611 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11612/* end confdefs.h. */ 11613 11614int 11615main () 11616{ 11617 11618 ; 11619 return 0; 11620} 11621_ACEOF 11622if ac_fn_c_try_compile "$LINENO"; then : 11623 11624else 11625 ac_c_werror_flag=$ac_save_c_werror_flag 11626 CFLAGS="-g" 11627 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11628/* end confdefs.h. */ 11629 11630int 11631main () 11632{ 11633 11634 ; 11635 return 0; 11636} 11637_ACEOF 11638if ac_fn_c_try_compile "$LINENO"; then : 11639 ac_cv_prog_cc_g=yes 11640fi 11641rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 11642fi 11643rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 11644fi 11645rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 11646 ac_c_werror_flag=$ac_save_c_werror_flag 11647fi 11648{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 11649$as_echo "$ac_cv_prog_cc_g" >&6; } 11650if test "$ac_test_CFLAGS" = set; then 11651 CFLAGS=$ac_save_CFLAGS 11652elif test $ac_cv_prog_cc_g = yes; then 11653 if test "$GCC" = yes; then 11654 CFLAGS="-g -O2" 11655 else 11656 CFLAGS="-g" 11657 fi 11658else 11659 if test "$GCC" = yes; then 11660 CFLAGS="-O2" 11661 else 11662 CFLAGS= 11663 fi 11664fi 11665{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 11666$as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 11667if ${ac_cv_prog_cc_c89+:} false; then : 11668 $as_echo_n "(cached) " >&6 11669else 11670 ac_cv_prog_cc_c89=no 11671ac_save_CC=$CC 11672cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11673/* end confdefs.h. */ 11674#include <stdarg.h> 11675#include <stdio.h> 11676struct stat; 11677/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 11678struct buf { int x; }; 11679FILE * (*rcsopen) (struct buf *, struct stat *, int); 11680static char *e (p, i) 11681 char **p; 11682 int i; 11683{ 11684 return p[i]; 11685} 11686static char *f (char * (*g) (char **, int), char **p, ...) 11687{ 11688 char *s; 11689 va_list v; 11690 va_start (v,p); 11691 s = g (p, va_arg (v,int)); 11692 va_end (v); 11693 return s; 11694} 11695 11696/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 11697 function prototypes and stuff, but not '\xHH' hex character constants. 11698 These don't provoke an error unfortunately, instead are silently treated 11699 as 'x'. The following induces an error, until -std is added to get 11700 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 11701 array size at least. It's necessary to write '\x00'==0 to get something 11702 that's true only with -std. */ 11703int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 11704 11705/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 11706 inside strings and character constants. */ 11707#define FOO(x) 'x' 11708int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 11709 11710int test (int i, double x); 11711struct s1 {int (*f) (int a);}; 11712struct s2 {int (*f) (double a);}; 11713int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 11714int argc; 11715char **argv; 11716int 11717main () 11718{ 11719return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 11720 ; 11721 return 0; 11722} 11723_ACEOF 11724for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 11725 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 11726do 11727 CC="$ac_save_CC $ac_arg" 11728 if ac_fn_c_try_compile "$LINENO"; then : 11729 ac_cv_prog_cc_c89=$ac_arg 11730fi 11731rm -f core conftest.err conftest.$ac_objext 11732 test "x$ac_cv_prog_cc_c89" != "xno" && break 11733done 11734rm -f conftest.$ac_ext 11735CC=$ac_save_CC 11736 11737fi 11738# AC_CACHE_VAL 11739case "x$ac_cv_prog_cc_c89" in 11740 x) 11741 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 11742$as_echo "none needed" >&6; } ;; 11743 xno) 11744 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 11745$as_echo "unsupported" >&6; } ;; 11746 *) 11747 CC="$CC $ac_cv_prog_cc_c89" 11748 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 11749$as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 11750esac 11751if test "x$ac_cv_prog_cc_c89" != xno; then : 11752 11753fi 11754 11755ac_ext=c 11756ac_cpp='$CPP $CPPFLAGS' 11757ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 11758ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 11759ac_compiler_gnu=$ac_cv_c_compiler_gnu 11760 11761ac_ext=c 11762ac_cpp='$CPP $CPPFLAGS' 11763ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 11764ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 11765ac_compiler_gnu=$ac_cv_c_compiler_gnu 11766{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5 11767$as_echo_n "checking whether $CC understands -c and -o together... " >&6; } 11768if ${am_cv_prog_cc_c_o+:} false; then : 11769 $as_echo_n "(cached) " >&6 11770else 11771 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11772/* end confdefs.h. */ 11773 11774int 11775main () 11776{ 11777 11778 ; 11779 return 0; 11780} 11781_ACEOF 11782 # Make sure it works both with $CC and with simple cc. 11783 # Following AC_PROG_CC_C_O, we do the test twice because some 11784 # compilers refuse to overwrite an existing .o file with -o, 11785 # though they will create one. 11786 am_cv_prog_cc_c_o=yes 11787 for am_i in 1 2; do 11788 if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5 11789 ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5 11790 ac_status=$? 11791 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11792 (exit $ac_status); } \ 11793 && test -f conftest2.$ac_objext; then 11794 : OK 11795 else 11796 am_cv_prog_cc_c_o=no 11797 break 11798 fi 11799 done 11800 rm -f core conftest* 11801 unset am_i 11802fi 11803{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5 11804$as_echo "$am_cv_prog_cc_c_o" >&6; } 11805if test "$am_cv_prog_cc_c_o" != yes; then 11806 # Losing compiler, so override with the script. 11807 # FIXME: It is wrong to rewrite CC. 11808 # But if we don't then we get into trouble of one sort or another. 11809 # A longer-term fix would be to have automake use am__CC in this case, 11810 # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)" 11811 CC="$am_aux_dir/compile $CC" 11812fi 11813ac_ext=c 11814ac_cpp='$CPP $CPPFLAGS' 11815ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 11816ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 11817ac_compiler_gnu=$ac_cv_c_compiler_gnu 11818 11819 11820depcc="$CC" am_compiler_list= 11821 11822{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 11823$as_echo_n "checking dependency style of $depcc... " >&6; } 11824if ${am_cv_CC_dependencies_compiler_type+:} false; then : 11825 $as_echo_n "(cached) " >&6 11826else 11827 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 11828 # We make a subdir and do the tests there. Otherwise we can end up 11829 # making bogus files that we don't know about and never remove. For 11830 # instance it was reported that on HP-UX the gcc test will end up 11831 # making a dummy file named 'D' -- because '-MD' means "put the output 11832 # in D". 11833 rm -rf conftest.dir 11834 mkdir conftest.dir 11835 # Copy depcomp to subdir because otherwise we won't find it if we're 11836 # using a relative directory. 11837 cp "$am_depcomp" conftest.dir 11838 cd conftest.dir 11839 # We will build objects and dependencies in a subdirectory because 11840 # it helps to detect inapplicable dependency modes. For instance 11841 # both Tru64's cc and ICC support -MD to output dependencies as a 11842 # side effect of compilation, but ICC will put the dependencies in 11843 # the current directory while Tru64 will put them in the object 11844 # directory. 11845 mkdir sub 11846 11847 am_cv_CC_dependencies_compiler_type=none 11848 if test "$am_compiler_list" = ""; then 11849 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 11850 fi 11851 am__universal=false 11852 case " $depcc " in #( 11853 *\ -arch\ *\ -arch\ *) am__universal=true ;; 11854 esac 11855 11856 for depmode in $am_compiler_list; do 11857 # Setup a source with many dependencies, because some compilers 11858 # like to wrap large dependency lists on column 80 (with \), and 11859 # we should not choose a depcomp mode which is confused by this. 11860 # 11861 # We need to recreate these files for each test, as the compiler may 11862 # overwrite some of them when testing with obscure command lines. 11863 # This happens at least with the AIX C compiler. 11864 : > sub/conftest.c 11865 for i in 1 2 3 4 5 6; do 11866 echo '#include "conftst'$i'.h"' >> sub/conftest.c 11867 # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with 11868 # Solaris 10 /bin/sh. 11869 echo '/* dummy */' > sub/conftst$i.h 11870 done 11871 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 11872 11873 # We check with '-c' and '-o' for the sake of the "dashmstdout" 11874 # mode. It turns out that the SunPro C++ compiler does not properly 11875 # handle '-M -o', and we need to detect this. Also, some Intel 11876 # versions had trouble with output in subdirs. 11877 am__obj=sub/conftest.${OBJEXT-o} 11878 am__minus_obj="-o $am__obj" 11879 case $depmode in 11880 gcc) 11881 # This depmode causes a compiler race in universal mode. 11882 test "$am__universal" = false || continue 11883 ;; 11884 nosideeffect) 11885 # After this tag, mechanisms are not by side-effect, so they'll 11886 # only be used when explicitly requested. 11887 if test "x$enable_dependency_tracking" = xyes; then 11888 continue 11889 else 11890 break 11891 fi 11892 ;; 11893 msvc7 | msvc7msys | msvisualcpp | msvcmsys) 11894 # This compiler won't grok '-c -o', but also, the minuso test has 11895 # not run yet. These depmodes are late enough in the game, and 11896 # so weak that their functioning should not be impacted. 11897 am__obj=conftest.${OBJEXT-o} 11898 am__minus_obj= 11899 ;; 11900 none) break ;; 11901 esac 11902 if depmode=$depmode \ 11903 source=sub/conftest.c object=$am__obj \ 11904 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 11905 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ 11906 >/dev/null 2>conftest.err && 11907 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && 11908 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 11909 grep $am__obj sub/conftest.Po > /dev/null 2>&1 && 11910 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 11911 # icc doesn't choke on unknown options, it will just issue warnings 11912 # or remarks (even with -Werror). So we grep stderr for any message 11913 # that says an option was ignored or not supported. 11914 # When given -MP, icc 7.0 and 7.1 complain thusly: 11915 # icc: Command line warning: ignoring option '-M'; no argument required 11916 # The diagnosis changed in icc 8.0: 11917 # icc: Command line remark: option '-MP' not supported 11918 if (grep 'ignoring option' conftest.err || 11919 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 11920 am_cv_CC_dependencies_compiler_type=$depmode 11921 break 11922 fi 11923 fi 11924 done 11925 11926 cd .. 11927 rm -rf conftest.dir 11928else 11929 am_cv_CC_dependencies_compiler_type=none 11930fi 11931 11932fi 11933{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 11934$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } 11935CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type 11936 11937 if 11938 test "x$enable_dependency_tracking" != xno \ 11939 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then 11940 am__fastdepCC_TRUE= 11941 am__fastdepCC_FALSE='#' 11942else 11943 am__fastdepCC_TRUE='#' 11944 am__fastdepCC_FALSE= 11945fi 11946 11947 11948 11949 11950 11951 11952 11953 11954if test "x$GCC" != "xyes"; then 11955 as_fn_error $? "libquadmath must be built with GCC" "$LINENO" 5 11956fi 11957ac_ext=c 11958ac_cpp='$CPP $CPPFLAGS' 11959ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 11960ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 11961ac_compiler_gnu=$ac_cv_c_compiler_gnu 11962{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 11963$as_echo_n "checking how to run the C preprocessor... " >&6; } 11964# On Suns, sometimes $CPP names a directory. 11965if test -n "$CPP" && test -d "$CPP"; then 11966 CPP= 11967fi 11968if test -z "$CPP"; then 11969 if ${ac_cv_prog_CPP+:} false; then : 11970 $as_echo_n "(cached) " >&6 11971else 11972 # Double quotes because CPP needs to be expanded 11973 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 11974 do 11975 ac_preproc_ok=false 11976for ac_c_preproc_warn_flag in '' yes 11977do 11978 # Use a header file that comes with gcc, so configuring glibc 11979 # with a fresh cross-compiler works. 11980 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 11981 # <limits.h> exists even on freestanding compilers. 11982 # On the NeXT, cc -E runs the code through the compiler's parser, 11983 # not just through cpp. "Syntax error" is here to catch this case. 11984 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11985/* end confdefs.h. */ 11986#ifdef __STDC__ 11987# include <limits.h> 11988#else 11989# include <assert.h> 11990#endif 11991 Syntax error 11992_ACEOF 11993if ac_fn_c_try_cpp "$LINENO"; then : 11994 11995else 11996 # Broken: fails on valid input. 11997continue 11998fi 11999rm -f conftest.err conftest.i conftest.$ac_ext 12000 12001 # OK, works on sane cases. Now check whether nonexistent headers 12002 # can be detected and how. 12003 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12004/* end confdefs.h. */ 12005#include <ac_nonexistent.h> 12006_ACEOF 12007if ac_fn_c_try_cpp "$LINENO"; then : 12008 # Broken: success on invalid input. 12009continue 12010else 12011 # Passes both tests. 12012ac_preproc_ok=: 12013break 12014fi 12015rm -f conftest.err conftest.i conftest.$ac_ext 12016 12017done 12018# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 12019rm -f conftest.i conftest.err conftest.$ac_ext 12020if $ac_preproc_ok; then : 12021 break 12022fi 12023 12024 done 12025 ac_cv_prog_CPP=$CPP 12026 12027fi 12028 CPP=$ac_cv_prog_CPP 12029else 12030 ac_cv_prog_CPP=$CPP 12031fi 12032{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 12033$as_echo "$CPP" >&6; } 12034ac_preproc_ok=false 12035for ac_c_preproc_warn_flag in '' yes 12036do 12037 # Use a header file that comes with gcc, so configuring glibc 12038 # with a fresh cross-compiler works. 12039 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 12040 # <limits.h> exists even on freestanding compilers. 12041 # On the NeXT, cc -E runs the code through the compiler's parser, 12042 # not just through cpp. "Syntax error" is here to catch this case. 12043 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12044/* end confdefs.h. */ 12045#ifdef __STDC__ 12046# include <limits.h> 12047#else 12048# include <assert.h> 12049#endif 12050 Syntax error 12051_ACEOF 12052if ac_fn_c_try_cpp "$LINENO"; then : 12053 12054else 12055 # Broken: fails on valid input. 12056continue 12057fi 12058rm -f conftest.err conftest.i conftest.$ac_ext 12059 12060 # OK, works on sane cases. Now check whether nonexistent headers 12061 # can be detected and how. 12062 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12063/* end confdefs.h. */ 12064#include <ac_nonexistent.h> 12065_ACEOF 12066if ac_fn_c_try_cpp "$LINENO"; then : 12067 # Broken: success on invalid input. 12068continue 12069else 12070 # Passes both tests. 12071ac_preproc_ok=: 12072break 12073fi 12074rm -f conftest.err conftest.i conftest.$ac_ext 12075 12076done 12077# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 12078rm -f conftest.i conftest.err conftest.$ac_ext 12079if $ac_preproc_ok; then : 12080 12081else 12082 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 12083$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 12084as_fn_error $? "C preprocessor \"$CPP\" fails sanity check 12085See \`config.log' for more details" "$LINENO" 5; } 12086fi 12087 12088ac_ext=c 12089ac_cpp='$CPP $CPPFLAGS' 12090ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 12091ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 12092ac_compiler_gnu=$ac_cv_c_compiler_gnu 12093 12094 12095 12096# Check whether --with-toolexeclibdir was given. 12097if test "${with_toolexeclibdir+set}" = set; then : 12098 withval=$with_toolexeclibdir; case ${with_toolexeclibdir} in 12099 /) 12100 ;; 12101 */) 12102 with_toolexeclibdir=`echo $with_toolexeclibdir | sed 's,/$,,'` 12103 ;; 12104esac 12105else 12106 with_toolexeclibdir=no 12107fi 12108 12109 12110 12111# Calculate toolexeclibdir 12112# Also toolexecdir, though it's only used in toolexeclibdir 12113case ${version_specific_libs} in 12114 yes) 12115 # Need the gcc compiler version to know where to install libraries 12116 # and header files if --enable-version-specific-runtime-libs option 12117 # is selected. 12118 toolexecdir='$(libdir)/gcc/$(target_alias)' 12119 toolexeclibdir='$(toolexecdir)/$(gcc_version)$(MULTISUBDIR)' 12120 ;; 12121 no) 12122 if test -n "$with_cross_host" && 12123 test x"$with_cross_host" != x"no"; then 12124 # Install a library built with a cross compiler in tooldir, not libdir. 12125 toolexecdir='$(exec_prefix)/$(target_alias)' 12126 case ${with_toolexeclibdir} in 12127 no) 12128 toolexeclibdir='$(toolexecdir)/lib' 12129 ;; 12130 *) 12131 toolexeclibdir=${with_toolexeclibdir} 12132 ;; 12133 esac 12134 else 12135 toolexecdir='$(libdir)/gcc-lib/$(target_alias)' 12136 toolexeclibdir='$(libdir)' 12137 fi 12138 multi_os_directory=`$CC -print-multi-os-directory` 12139 case $multi_os_directory in 12140 .) ;; # Avoid trailing /. 12141 *) toolexeclibdir=$toolexeclibdir/$multi_os_directory ;; 12142 esac 12143 ;; 12144esac 12145 12146 12147 12148for ac_header in fenv.h langinfo.h locale.h wchar.h wctype.h limits.h ctype.h printf.h errno.h 12149do : 12150 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 12151ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" 12152if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 12153 cat >>confdefs.h <<_ACEOF 12154#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 12155_ACEOF 12156 12157fi 12158 12159done 12160 12161 12162 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the math.h includes POSIX's signgam" >&5 12163$as_echo_n "checking whether the math.h includes POSIX's signgam... " >&6; } 12164if ${libgfor_cv_have_math_h_signgam+:} false; then : 12165 $as_echo_n "(cached) " >&6 12166else 12167 12168 save_CFLAGS="$CFLAGS" 12169 CFLAGS="$CFLAGS -Werror" 12170 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12171/* end confdefs.h. */ 12172 12173#include <math.h> 12174void foo(void) { signgam = 1; } 12175int 12176main () 12177{ 12178 12179 ; 12180 return 0; 12181} 12182_ACEOF 12183if ac_fn_c_try_compile "$LINENO"; then : 12184 libgfor_cv_have_math_h_signgam=yes 12185else 12186 libgfor_cv_have_math_h_signgam=no 12187fi 12188rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12189 CFLAGS="$save_CFLAGS" 12190fi 12191{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_math_h_signgam" >&5 12192$as_echo "$libgfor_cv_have_math_h_signgam" >&6; } 12193 if test $libgfor_cv_have_math_h_signgam = yes; then 12194 12195$as_echo "#define HAVE_MATH_H_SIGNGAM 1" >>confdefs.h 12196 12197 fi 12198 12199# If available, sqrtl and cbrtl speed up the calculation - 12200# but they are not required 12201if test x$gcc_no_link != xyes; then 12202 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sqrtl in -lm" >&5 12203$as_echo_n "checking for sqrtl in -lm... " >&6; } 12204if ${ac_cv_lib_m_sqrtl+:} false; then : 12205 $as_echo_n "(cached) " >&6 12206else 12207 ac_check_lib_save_LIBS=$LIBS 12208LIBS="-lm $LIBS" 12209if test x$gcc_no_link = xyes; then 12210 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 12211fi 12212cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12213/* end confdefs.h. */ 12214 12215/* Override any GCC internal prototype to avoid an error. 12216 Use char because int might match the return type of a GCC 12217 builtin and then its argument prototype would still apply. */ 12218#ifdef __cplusplus 12219extern "C" 12220#endif 12221char sqrtl (); 12222int 12223main () 12224{ 12225return sqrtl (); 12226 ; 12227 return 0; 12228} 12229_ACEOF 12230if ac_fn_c_try_link "$LINENO"; then : 12231 ac_cv_lib_m_sqrtl=yes 12232else 12233 ac_cv_lib_m_sqrtl=no 12234fi 12235rm -f core conftest.err conftest.$ac_objext \ 12236 conftest$ac_exeext conftest.$ac_ext 12237LIBS=$ac_check_lib_save_LIBS 12238fi 12239{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_sqrtl" >&5 12240$as_echo "$ac_cv_lib_m_sqrtl" >&6; } 12241if test "x$ac_cv_lib_m_sqrtl" = xyes; then : 12242 12243$as_echo "#define HAVE_SQRTL 1" >>confdefs.h 12244 12245fi 12246 12247 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cbrtl in -lm" >&5 12248$as_echo_n "checking for cbrtl in -lm... " >&6; } 12249if ${ac_cv_lib_m_cbrtl+:} false; then : 12250 $as_echo_n "(cached) " >&6 12251else 12252 ac_check_lib_save_LIBS=$LIBS 12253LIBS="-lm $LIBS" 12254if test x$gcc_no_link = xyes; then 12255 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 12256fi 12257cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12258/* end confdefs.h. */ 12259 12260/* Override any GCC internal prototype to avoid an error. 12261 Use char because int might match the return type of a GCC 12262 builtin and then its argument prototype would still apply. */ 12263#ifdef __cplusplus 12264extern "C" 12265#endif 12266char cbrtl (); 12267int 12268main () 12269{ 12270return cbrtl (); 12271 ; 12272 return 0; 12273} 12274_ACEOF 12275if ac_fn_c_try_link "$LINENO"; then : 12276 ac_cv_lib_m_cbrtl=yes 12277else 12278 ac_cv_lib_m_cbrtl=no 12279fi 12280rm -f core conftest.err conftest.$ac_objext \ 12281 conftest$ac_exeext conftest.$ac_ext 12282LIBS=$ac_check_lib_save_LIBS 12283fi 12284{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_cbrtl" >&5 12285$as_echo "$ac_cv_lib_m_cbrtl" >&6; } 12286if test "x$ac_cv_lib_m_cbrtl" = xyes; then : 12287 12288$as_echo "#define HAVE_CBRTL 1" >>confdefs.h 12289 12290fi 12291 12292 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for feholdexcept in -lm" >&5 12293$as_echo_n "checking for feholdexcept in -lm... " >&6; } 12294if ${ac_cv_lib_m_feholdexcept+:} false; then : 12295 $as_echo_n "(cached) " >&6 12296else 12297 ac_check_lib_save_LIBS=$LIBS 12298LIBS="-lm $LIBS" 12299if test x$gcc_no_link = xyes; then 12300 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 12301fi 12302cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12303/* end confdefs.h. */ 12304 12305/* Override any GCC internal prototype to avoid an error. 12306 Use char because int might match the return type of a GCC 12307 builtin and then its argument prototype would still apply. */ 12308#ifdef __cplusplus 12309extern "C" 12310#endif 12311char feholdexcept (); 12312int 12313main () 12314{ 12315return feholdexcept (); 12316 ; 12317 return 0; 12318} 12319_ACEOF 12320if ac_fn_c_try_link "$LINENO"; then : 12321 ac_cv_lib_m_feholdexcept=yes 12322else 12323 ac_cv_lib_m_feholdexcept=no 12324fi 12325rm -f core conftest.err conftest.$ac_objext \ 12326 conftest$ac_exeext conftest.$ac_ext 12327LIBS=$ac_check_lib_save_LIBS 12328fi 12329{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_feholdexcept" >&5 12330$as_echo "$ac_cv_lib_m_feholdexcept" >&6; } 12331if test "x$ac_cv_lib_m_feholdexcept" = xyes; then : 12332 12333$as_echo "#define HAVE_FEHOLDEXCEPT 1" >>confdefs.h 12334 12335fi 12336 12337 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fesetround in -lm" >&5 12338$as_echo_n "checking for fesetround in -lm... " >&6; } 12339if ${ac_cv_lib_m_fesetround+:} false; then : 12340 $as_echo_n "(cached) " >&6 12341else 12342 ac_check_lib_save_LIBS=$LIBS 12343LIBS="-lm $LIBS" 12344if test x$gcc_no_link = xyes; then 12345 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 12346fi 12347cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12348/* end confdefs.h. */ 12349 12350/* Override any GCC internal prototype to avoid an error. 12351 Use char because int might match the return type of a GCC 12352 builtin and then its argument prototype would still apply. */ 12353#ifdef __cplusplus 12354extern "C" 12355#endif 12356char fesetround (); 12357int 12358main () 12359{ 12360return fesetround (); 12361 ; 12362 return 0; 12363} 12364_ACEOF 12365if ac_fn_c_try_link "$LINENO"; then : 12366 ac_cv_lib_m_fesetround=yes 12367else 12368 ac_cv_lib_m_fesetround=no 12369fi 12370rm -f core conftest.err conftest.$ac_objext \ 12371 conftest$ac_exeext conftest.$ac_ext 12372LIBS=$ac_check_lib_save_LIBS 12373fi 12374{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_fesetround" >&5 12375$as_echo "$ac_cv_lib_m_fesetround" >&6; } 12376if test "x$ac_cv_lib_m_fesetround" = xyes; then : 12377 12378$as_echo "#define HAVE_FESETROUND 1" >>confdefs.h 12379 12380fi 12381 12382 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for feupdateenv in -lm" >&5 12383$as_echo_n "checking for feupdateenv in -lm... " >&6; } 12384if ${ac_cv_lib_m_feupdateenv+:} false; then : 12385 $as_echo_n "(cached) " >&6 12386else 12387 ac_check_lib_save_LIBS=$LIBS 12388LIBS="-lm $LIBS" 12389if test x$gcc_no_link = xyes; then 12390 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 12391fi 12392cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12393/* end confdefs.h. */ 12394 12395/* Override any GCC internal prototype to avoid an error. 12396 Use char because int might match the return type of a GCC 12397 builtin and then its argument prototype would still apply. */ 12398#ifdef __cplusplus 12399extern "C" 12400#endif 12401char feupdateenv (); 12402int 12403main () 12404{ 12405return feupdateenv (); 12406 ; 12407 return 0; 12408} 12409_ACEOF 12410if ac_fn_c_try_link "$LINENO"; then : 12411 ac_cv_lib_m_feupdateenv=yes 12412else 12413 ac_cv_lib_m_feupdateenv=no 12414fi 12415rm -f core conftest.err conftest.$ac_objext \ 12416 conftest$ac_exeext conftest.$ac_ext 12417LIBS=$ac_check_lib_save_LIBS 12418fi 12419{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_feupdateenv" >&5 12420$as_echo "$ac_cv_lib_m_feupdateenv" >&6; } 12421if test "x$ac_cv_lib_m_feupdateenv" = xyes; then : 12422 12423$as_echo "#define HAVE_FEUPDATEENV 1" >>confdefs.h 12424 12425fi 12426 12427 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fesetenv in -lm" >&5 12428$as_echo_n "checking for fesetenv in -lm... " >&6; } 12429if ${ac_cv_lib_m_fesetenv+:} false; then : 12430 $as_echo_n "(cached) " >&6 12431else 12432 ac_check_lib_save_LIBS=$LIBS 12433LIBS="-lm $LIBS" 12434if test x$gcc_no_link = xyes; then 12435 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 12436fi 12437cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12438/* end confdefs.h. */ 12439 12440/* Override any GCC internal prototype to avoid an error. 12441 Use char because int might match the return type of a GCC 12442 builtin and then its argument prototype would still apply. */ 12443#ifdef __cplusplus 12444extern "C" 12445#endif 12446char fesetenv (); 12447int 12448main () 12449{ 12450return fesetenv (); 12451 ; 12452 return 0; 12453} 12454_ACEOF 12455if ac_fn_c_try_link "$LINENO"; then : 12456 ac_cv_lib_m_fesetenv=yes 12457else 12458 ac_cv_lib_m_fesetenv=no 12459fi 12460rm -f core conftest.err conftest.$ac_objext \ 12461 conftest$ac_exeext conftest.$ac_ext 12462LIBS=$ac_check_lib_save_LIBS 12463fi 12464{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_fesetenv" >&5 12465$as_echo "$ac_cv_lib_m_fesetenv" >&6; } 12466if test "x$ac_cv_lib_m_fesetenv" = xyes; then : 12467 12468$as_echo "#define HAVE_FESETENV 1" >>confdefs.h 12469 12470fi 12471 12472 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fetestexcept in -lm" >&5 12473$as_echo_n "checking for fetestexcept in -lm... " >&6; } 12474if ${ac_cv_lib_m_fetestexcept+:} false; then : 12475 $as_echo_n "(cached) " >&6 12476else 12477 ac_check_lib_save_LIBS=$LIBS 12478LIBS="-lm $LIBS" 12479if test x$gcc_no_link = xyes; then 12480 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 12481fi 12482cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12483/* end confdefs.h. */ 12484 12485/* Override any GCC internal prototype to avoid an error. 12486 Use char because int might match the return type of a GCC 12487 builtin and then its argument prototype would still apply. */ 12488#ifdef __cplusplus 12489extern "C" 12490#endif 12491char fetestexcept (); 12492int 12493main () 12494{ 12495return fetestexcept (); 12496 ; 12497 return 0; 12498} 12499_ACEOF 12500if ac_fn_c_try_link "$LINENO"; then : 12501 ac_cv_lib_m_fetestexcept=yes 12502else 12503 ac_cv_lib_m_fetestexcept=no 12504fi 12505rm -f core conftest.err conftest.$ac_objext \ 12506 conftest$ac_exeext conftest.$ac_ext 12507LIBS=$ac_check_lib_save_LIBS 12508fi 12509{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_fetestexcept" >&5 12510$as_echo "$ac_cv_lib_m_fetestexcept" >&6; } 12511if test "x$ac_cv_lib_m_fetestexcept" = xyes; then : 12512 12513$as_echo "#define HAVE_FETESTEXCEPT 1" >>confdefs.h 12514 12515fi 12516 12517 for ac_func in strtoull 12518do : 12519 ac_fn_c_check_func "$LINENO" "strtoull" "ac_cv_func_strtoull" 12520if test "x$ac_cv_func_strtoull" = xyes; then : 12521 cat >>confdefs.h <<_ACEOF 12522#define HAVE_STRTOULL 1 12523_ACEOF 12524 12525fi 12526done 12527 12528else 12529 if test "x$ac_cv_lib_m_sqrtl" = x""yes; then 12530 12531$as_echo "#define HAVE_SQRTL 1" >>confdefs.h 12532 12533 fi 12534 if test "x$ac_cv_lib_m_cbrtl" = x""yes; then 12535 12536$as_echo "#define HAVE_CBRTL 1" >>confdefs.h 12537 12538 fi 12539 if test "x$ac_cv_lib_m_feholdexcept" = x""yes; then 12540 12541$as_echo "#define HAVE_FEHOLDEXCEPT 1" >>confdefs.h 12542 12543 fi 12544 if test "x$ac_cv_lib_m_fesetround" = x""yes; then 12545 12546$as_echo "#define HAVE_FESETROUND 1" >>confdefs.h 12547 12548 fi 12549 if test "x$ac_cv_lib_m_feupdateenv" = x""yes; then 12550 12551$as_echo "#define HAVE_FEUPDATEENV 1" >>confdefs.h 12552 12553 fi 12554 if test "x$ac_cv_lib_m_fesetenv" = x""yes; then 12555 12556$as_echo "#define HAVE_FESETENV 1" >>confdefs.h 12557 12558 fi 12559 if test "x$ac_cv_lib_m_fetestexcept" = x""yes; then 12560 12561$as_echo "#define HAVE_FETESTEXCEPT 1" >>confdefs.h 12562 12563 fi 12564fi 12565 12566# Check for hidden visibility (copied from libssp). 12567saved_CFLAGS="$CFLAGS" 12568CFLAGS="$CFLAGS -Werror" 12569{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether hidden visibility is supported" >&5 12570$as_echo_n "checking whether hidden visibility is supported... " >&6; } 12571cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12572/* end confdefs.h. */ 12573 12574void __attribute__((visibility ("hidden"))) bar (void) {} 12575int 12576main () 12577{ 12578 12579 ; 12580 return 0; 12581} 12582_ACEOF 12583if ac_fn_c_try_compile "$LINENO"; then : 12584 quadmath_hidden=yes 12585else 12586 quadmath_hidden=no 12587fi 12588rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12589{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $quadmath_hidden" >&5 12590$as_echo "$quadmath_hidden" >&6; } 12591if test x$quadmath_hidden = xyes; then 12592 12593$as_echo "#define HAVE_HIDDEN_VISIBILITY 1" >>confdefs.h 12594 12595fi 12596CFLAGS="$saved_CFLAGS" 12597 12598# Check for symbol versioning (copied from libssp). 12599{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether symbol versioning is supported" >&5 12600$as_echo_n "checking whether symbol versioning is supported... " >&6; } 12601# Check whether --enable-symvers was given. 12602if test "${enable_symvers+set}" = set; then : 12603 enableval=$enable_symvers; quadmath_use_symver=$enableval 12604else 12605 quadmath_use_symver=yes 12606fi 12607 12608if test "x$quadmath_use_symver" != xno; then 12609 if test x$gcc_no_link = xyes; then 12610 # If we cannot link, we cannot build shared libraries, so do not use 12611 # symbol versioning. 12612 quadmath_use_symver=no 12613 else 12614 save_LDFLAGS="$LDFLAGS" 12615 LDFLAGS="$LDFLAGS -fPIC -shared -Wl,--version-script,./conftest.map" 12616 cat > conftest.map <<EOF 12617FOO_1.0 { 12618 global: *foo*; bar; local: *; 12619}; 12620EOF 12621 if test x$gcc_no_link = xyes; then 12622 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 12623fi 12624cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12625/* end confdefs.h. */ 12626int foo; 12627int 12628main () 12629{ 12630 12631 ; 12632 return 0; 12633} 12634_ACEOF 12635if ac_fn_c_try_link "$LINENO"; then : 12636 quadmath_use_symver=gnu 12637else 12638 quadmath_use_symver=no 12639fi 12640rm -f core conftest.err conftest.$ac_objext \ 12641 conftest$ac_exeext conftest.$ac_ext 12642 if test x$quadmath_use_symver = xno; then 12643 case "$target_os" in 12644 solaris2*) 12645 LDFLAGS="$save_LDFLAGS" 12646 LDFLAGS="$LDFLAGS -fPIC -shared -Wl,-M,./conftest.map" 12647 # Sun ld cannot handle wildcards and treats all entries as undefined. 12648 cat > conftest.map <<EOF 12649FOO_1.0 { 12650 global: foo; local: *; 12651}; 12652EOF 12653 if test x$gcc_no_link = xyes; then 12654 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 12655fi 12656cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12657/* end confdefs.h. */ 12658int foo; 12659int 12660main () 12661{ 12662 12663 ; 12664 return 0; 12665} 12666_ACEOF 12667if ac_fn_c_try_link "$LINENO"; then : 12668 quadmath_use_symver=sun 12669else 12670 quadmath_use_symver=no 12671fi 12672rm -f core conftest.err conftest.$ac_objext \ 12673 conftest$ac_exeext conftest.$ac_ext 12674 ;; 12675 esac 12676 fi 12677 LDFLAGS="$save_LDFLAGS" 12678 fi 12679fi 12680{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $quadmath_use_symver" >&5 12681$as_echo "$quadmath_use_symver" >&6; } 12682 if test "x$quadmath_use_symver" != xno; then 12683 LIBQUAD_USE_SYMVER_TRUE= 12684 LIBQUAD_USE_SYMVER_FALSE='#' 12685else 12686 LIBQUAD_USE_SYMVER_TRUE='#' 12687 LIBQUAD_USE_SYMVER_FALSE= 12688fi 12689 12690 if test "x$quadmath_use_symver" = xgnu; then 12691 LIBQUAD_USE_SYMVER_GNU_TRUE= 12692 LIBQUAD_USE_SYMVER_GNU_FALSE='#' 12693else 12694 LIBQUAD_USE_SYMVER_GNU_TRUE='#' 12695 LIBQUAD_USE_SYMVER_GNU_FALSE= 12696fi 12697 12698 if test "x$quadmath_use_symver" = xsun; then 12699 LIBQUAD_USE_SYMVER_SUN_TRUE= 12700 LIBQUAD_USE_SYMVER_SUN_FALSE='#' 12701else 12702 LIBQUAD_USE_SYMVER_SUN_TRUE='#' 12703 LIBQUAD_USE_SYMVER_SUN_FALSE= 12704fi 12705 12706 12707{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether __float128 is supported" >&5 12708$as_echo_n "checking whether __float128 is supported... " >&6; } 12709if ${libquad_cv_have_float128+:} false; then : 12710 $as_echo_n "(cached) " >&6 12711else 12712 if test x$gcc_no_link = xyes; then 12713 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12714/* end confdefs.h. */ 12715 12716 #if (!defined(_ARCH_PPC)) || defined(__LONG_DOUBLE_IEEE128__) 12717 typedef _Complex float __attribute__((mode(TC))) __complex128; 12718 #else 12719 typedef _Complex float __attribute__((mode(KC))) __complex128; 12720 #endif 12721 12722 __float128 foo (__float128 x) 12723 { 12724 12725 __complex128 z1, z2; 12726 12727 z1 = x; 12728 z2 = x / 7.Q; 12729 z2 /= z1; 12730 12731 return (__float128) z2; 12732 } 12733 12734 __float128 bar (__float128 x) 12735 { 12736 return x * __builtin_huge_valq (); 12737 } 12738 12739int 12740main () 12741{ 12742 12743 foo (1.2Q); 12744 bar (1.2Q); 12745 12746 ; 12747 return 0; 12748} 12749_ACEOF 12750if ac_fn_c_try_compile "$LINENO"; then : 12751 12752 libquad_cv_have_float128=yes 12753 12754else 12755 12756 libquad_cv_have_float128=no 12757 12758fi 12759rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12760else 12761 if test x$gcc_no_link = xyes; then 12762 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 12763fi 12764cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12765/* end confdefs.h. */ 12766 12767 #if (!defined(_ARCH_PPC)) || defined(__LONG_DOUBLE_IEEE128__) 12768 typedef _Complex float __attribute__((mode(TC))) __complex128; 12769 #else 12770 typedef _Complex float __attribute__((mode(KC))) __complex128; 12771 #endif 12772 12773 __float128 foo (__float128 x) 12774 { 12775 12776 __complex128 z1, z2; 12777 12778 z1 = x; 12779 z2 = x / 7.Q; 12780 z2 /= z1; 12781 12782 return (__float128) z2; 12783 } 12784 12785 __float128 bar (__float128 x) 12786 { 12787 return x * __builtin_huge_valq (); 12788 } 12789 12790int 12791main () 12792{ 12793 12794 foo (1.2Q); 12795 bar (1.2Q); 12796 12797 ; 12798 return 0; 12799} 12800_ACEOF 12801if ac_fn_c_try_link "$LINENO"; then : 12802 12803 libquad_cv_have_float128=yes 12804 12805else 12806 12807 libquad_cv_have_float128=no 12808 12809fi 12810rm -f core conftest.err conftest.$ac_objext \ 12811 conftest$ac_exeext conftest.$ac_ext 12812fi 12813fi 12814{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libquad_cv_have_float128" >&5 12815$as_echo "$libquad_cv_have_float128" >&6; } 12816 if test "x$libquad_cv_have_float128" = xyes; then 12817 BUILD_LIBQUADMATH_TRUE= 12818 BUILD_LIBQUADMATH_FALSE='#' 12819else 12820 BUILD_LIBQUADMATH_TRUE='#' 12821 BUILD_LIBQUADMATH_FALSE= 12822fi 12823 12824 12825# Check for printf hook support. 12826{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether printf hooks are supported" >&5 12827$as_echo_n "checking whether printf hooks are supported... " >&6; } 12828cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12829/* end confdefs.h. */ 12830 12831#include <printf.h> 12832#include <stdarg.h> 12833#include <stdlib.h> 12834extern void flt128_va (void *, va_list *); 12835extern int flt128_ais (const struct printf_info *, size_t, int *, int *); 12836extern int flt128_printf_fp (FILE *, const struct printf_info *, const void *const *); 12837 12838int 12839main () 12840{ 12841 12842int pa_flt128 = register_printf_type (flt128_va); 12843int mod_Q = register_printf_modifier (L"Q"); 12844int res = register_printf_specifier ('f', flt128_printf_fp, flt128_ais); 12845struct printf_info info = { .user = -1 }; 12846 12847 ; 12848 return 0; 12849} 12850_ACEOF 12851if ac_fn_c_try_compile "$LINENO"; then : 12852 quadmath_printf_hooks=yes 12853else 12854 quadmath_printf_hooks=no 12855fi 12856rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12857{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $quadmath_printf_hooks" >&5 12858$as_echo "$quadmath_printf_hooks" >&6; } 12859if test x$quadmath_printf_hooks = xyes; then 12860 12861$as_echo "#define HAVE_PRINTF_HOOKS 1" >>confdefs.h 12862 12863fi 12864 12865# Check for whether locale support for quadmath_snprintf or Q printf hooks 12866# should be provided. 12867{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether nl_langinfo should be used" >&5 12868$as_echo_n "checking whether nl_langinfo should be used... " >&6; } 12869cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12870/* end confdefs.h. */ 12871#include <langinfo.h> 12872int 12873main () 12874{ 12875 12876const char *s; 12877s = nl_langinfo (DECIMAL_POINT); 12878s = nl_langinfo (MON_DECIMAL_POINT); 12879s = nl_langinfo (GROUPING); 12880s = nl_langinfo (MON_GROUPING); 12881s = nl_langinfo (THOUSANDS_SEP); 12882s = nl_langinfo (MON_THOUSANDS_SEP); 12883(void) s; 12884 12885 ; 12886 return 0; 12887} 12888_ACEOF 12889if ac_fn_c_try_compile "$LINENO"; then : 12890 quadmath_use_nl_langinfo=yes 12891else 12892 quadmath_use_nl_langinfo=no 12893fi 12894rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12895{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $quadmath_use_nl_langinfo" >&5 12896$as_echo "$quadmath_use_nl_langinfo" >&6; } 12897if test x$quadmath_use_nl_langinfo = xyes; then 12898 12899$as_echo "#define USE_NL_LANGINFO 1" >>confdefs.h 12900 12901fi 12902 12903{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether nl_langinfo should be used for wide char locale info" >&5 12904$as_echo_n "checking whether nl_langinfo should be used for wide char locale info... " >&6; } 12905cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12906/* end confdefs.h. */ 12907#include <langinfo.h> 12908int 12909main () 12910{ 12911 12912const char *s; 12913s = nl_langinfo (_NL_NUMERIC_DECIMAL_POINT_WC); 12914s = nl_langinfo (_NL_MONETARY_DECIMAL_POINT_WC); 12915s = nl_langinfo (_NL_NUMERIC_THOUSANDS_SEP_WC); 12916s = nl_langinfo (_NL_MONETARY_THOUSANDS_SEP_WC); 12917(void) s; 12918 12919 ; 12920 return 0; 12921} 12922_ACEOF 12923if ac_fn_c_try_compile "$LINENO"; then : 12924 quadmath_use_nl_langinfo_wc=yes 12925else 12926 quadmath_use_nl_langinfo_wc=no 12927fi 12928rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12929{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $quadmath_use_nl_langinfo_wc" >&5 12930$as_echo "$quadmath_use_nl_langinfo_wc" >&6; } 12931if test x$quadmath_use_nl_langinfo_wc = xyes; then 12932 12933$as_echo "#define USE_NL_LANGINFO_WC 1" >>confdefs.h 12934 12935fi 12936 12937{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether localeconv should be used" >&5 12938$as_echo_n "checking whether localeconv should be used... " >&6; } 12939cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12940/* end confdefs.h. */ 12941#include <locale.h> 12942int 12943main () 12944{ 12945 12946const struct lconv *l = localeconv (); 12947const char *s; 12948s = l->decimal_point; 12949s = l->mon_decimal_point; 12950s = l->grouping; 12951s = l->mon_grouping; 12952s = l->thousands_sep; 12953s = l->mon_thousands_sep; 12954(void) s; 12955 12956 ; 12957 return 0; 12958} 12959_ACEOF 12960if ac_fn_c_try_compile "$LINENO"; then : 12961 quadmath_use_localeconv=yes 12962else 12963 quadmath_use_localeconv=no 12964fi 12965rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12966{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $quadmath_use_localeconv" >&5 12967$as_echo "$quadmath_use_localeconv" >&6; } 12968if test x$quadmath_use_localeconv = xyes; then 12969 12970$as_echo "#define USE_LOCALECONV 1" >>confdefs.h 12971 12972fi 12973 12974# Check for whether i18n number rewriting support for quadmath_snprintf 12975# or Q printf hooks should be provided. 12976{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether i18n number rewriting support for quadmath_snprintf should be added" >&5 12977$as_echo_n "checking whether i18n number rewriting support for quadmath_snprintf should be added... " >&6; } 12978cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12979/* end confdefs.h. */ 12980#include <langinfo.h> 12981#include <limits.h> 12982#include <string.h> 12983#include <wchar.h> 12984#include <wctype.h> 12985int 12986main () 12987{ 12988 12989const char *s; 12990char decimal[MB_LEN_MAX]; 12991wctrans_t map = wctrans ("to_outpunct"); 12992wint_t wdecimal = towctrans (L'.', map); 12993mbstate_t state; 12994memset (&state, '\0', sizeof (state)); 12995wcrtomb (decimal, wdecimal, &state); 12996s = nl_langinfo (_NL_CTYPE_OUTDIGIT0_MB); 12997s = nl_langinfo (_NL_CTYPE_OUTDIGIT0_WC); 12998s = nl_langinfo (_NL_CTYPE_MB_CUR_MAX); 12999(void) s; 13000 13001 ; 13002 return 0; 13003} 13004_ACEOF 13005if ac_fn_c_try_compile "$LINENO"; then : 13006 quadmath_use_i18n_number_h=yes 13007else 13008 quadmath_use_i18n_number_h=no 13009fi 13010rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13011{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $quadmath_use_i18n_number_h" >&5 13012$as_echo "$quadmath_use_i18n_number_h" >&6; } 13013if test x$quadmath_use_i18n_number_h = xyes; then 13014 13015$as_echo "#define USE_I18N_NUMBER_H 1" >>confdefs.h 13016 13017fi 13018 13019# Add CET specific flags if CET is enabled 13020 # Check whether --enable-cet was given. 13021if test "${enable_cet+set}" = set; then : 13022 enableval=$enable_cet; 13023 case "$enableval" in 13024 yes|no|auto) ;; 13025 *) as_fn_error $? "Unknown argument to enable/disable cet" "$LINENO" 5 ;; 13026 esac 13027 13028else 13029 enable_cet=no 13030fi 13031 13032 13033{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for CET support" >&5 13034$as_echo_n "checking for CET support... " >&6; } 13035 13036case "$host" in 13037 i[34567]86-*-linux* | x86_64-*-linux*) 13038 case "$enable_cet" in 13039 auto) 13040 # Check if target supports multi-byte NOPs 13041 # and if assembler supports CET insn. 13042 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13043/* end confdefs.h. */ 13044 13045int 13046main () 13047{ 13048 13049#if !defined(__SSE2__) 13050#error target does not support multi-byte NOPs 13051#else 13052asm ("setssbsy"); 13053#endif 13054 13055 ; 13056 return 0; 13057} 13058_ACEOF 13059if ac_fn_c_try_compile "$LINENO"; then : 13060 enable_cet=yes 13061else 13062 enable_cet=no 13063fi 13064rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13065 ;; 13066 yes) 13067 # Check if assembler supports CET. 13068 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13069/* end confdefs.h. */ 13070 13071int 13072main () 13073{ 13074asm ("setssbsy"); 13075 ; 13076 return 0; 13077} 13078_ACEOF 13079if ac_fn_c_try_compile "$LINENO"; then : 13080 13081else 13082 as_fn_error $? "assembler with CET support is required for --enable-cet" "$LINENO" 5 13083fi 13084rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13085 ;; 13086 esac 13087 ;; 13088 *) 13089 enable_cet=no 13090 ;; 13091esac 13092if test x$enable_cet = xyes; then 13093 CET_FLAGS="-fcf-protection -mshstk" 13094 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 13095$as_echo "yes" >&6; } 13096else 13097 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13098$as_echo "no" >&6; } 13099fi 13100 13101XCFLAGS="$XCFLAGS $CET_FLAGS" 13102 13103 13104cat >confcache <<\_ACEOF 13105# This file is a shell script that caches the results of configure 13106# tests run on this system so they can be shared between configure 13107# scripts and configure runs, see configure's option --config-cache. 13108# It is not useful on other systems. If it contains results you don't 13109# want to keep, you may remove or edit it. 13110# 13111# config.status only pays attention to the cache file if you give it 13112# the --recheck option to rerun configure. 13113# 13114# `ac_cv_env_foo' variables (set or unset) will be overridden when 13115# loading this file, other *unset* `ac_cv_foo' will be assigned the 13116# following values. 13117 13118_ACEOF 13119 13120# The following way of writing the cache mishandles newlines in values, 13121# but we know of no workaround that is simple, portable, and efficient. 13122# So, we kill variables containing newlines. 13123# Ultrix sh set writes to stderr and can't be redirected directly, 13124# and sets the high bit in the cache file unless we assign to the vars. 13125( 13126 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 13127 eval ac_val=\$$ac_var 13128 case $ac_val in #( 13129 *${as_nl}*) 13130 case $ac_var in #( 13131 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 13132$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 13133 esac 13134 case $ac_var in #( 13135 _ | IFS | as_nl) ;; #( 13136 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 13137 *) { eval $ac_var=; unset $ac_var;} ;; 13138 esac ;; 13139 esac 13140 done 13141 13142 (set) 2>&1 | 13143 case $as_nl`(ac_space=' '; set) 2>&1` in #( 13144 *${as_nl}ac_space=\ *) 13145 # `set' does not quote correctly, so add quotes: double-quote 13146 # substitution turns \\\\ into \\, and sed turns \\ into \. 13147 sed -n \ 13148 "s/'/'\\\\''/g; 13149 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 13150 ;; #( 13151 *) 13152 # `set' quotes correctly as required by POSIX, so do not add quotes. 13153 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 13154 ;; 13155 esac | 13156 sort 13157) | 13158 sed ' 13159 /^ac_cv_env_/b end 13160 t clear 13161 :clear 13162 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 13163 t end 13164 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 13165 :end' >>confcache 13166if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 13167 if test -w "$cache_file"; then 13168 if test "x$cache_file" != "x/dev/null"; then 13169 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 13170$as_echo "$as_me: updating cache $cache_file" >&6;} 13171 if test ! -f "$cache_file" || test -h "$cache_file"; then 13172 cat confcache >"$cache_file" 13173 else 13174 case $cache_file in #( 13175 */* | ?:*) 13176 mv -f confcache "$cache_file"$$ && 13177 mv -f "$cache_file"$$ "$cache_file" ;; #( 13178 *) 13179 mv -f confcache "$cache_file" ;; 13180 esac 13181 fi 13182 fi 13183 else 13184 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 13185$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 13186 fi 13187fi 13188rm -f confcache 13189 13190if test ${multilib} = yes; then 13191 multilib_arg="--enable-multilib" 13192else 13193 multilib_arg= 13194fi 13195 13196 13197# We would like our source tree to be readonly. However when releases or 13198# pre-releases are generated, the flex/bison generated files as well as the 13199# various formats of manuals need to be included along with the rest of the 13200# sources. Therefore we have --enable-generated-files-in-srcdir to do 13201# just that. 13202{ $as_echo "$as_me:${as_lineno-$LINENO}: checking generated-files-in-srcdir" >&5 13203$as_echo_n "checking generated-files-in-srcdir... " >&6; } 13204# Check whether --enable-generated-files-in-srcdir was given. 13205if test "${enable_generated_files_in_srcdir+set}" = set; then : 13206 enableval=$enable_generated_files_in_srcdir; case "$enableval" in 13207 yes) enable_generated_files_in_srcdir=yes ;; 13208 no) enable_generated_files_in_srcdir=no ;; 13209 *) as_fn_error $? "Unknown argument to enable/disable version-specific libs" "$LINENO" 5;; 13210 esac 13211else 13212 enable_generated_files_in_srcdir=no 13213fi 13214 13215{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_generated_files_in_srcdir" >&5 13216$as_echo "$enable_generated_files_in_srcdir" >&6; } 13217 if test "$enable_generated_files_in_srcdir" = yes; then 13218 GENINSRC_TRUE= 13219 GENINSRC_FALSE='#' 13220else 13221 GENINSRC_TRUE='#' 13222 GENINSRC_FALSE= 13223fi 13224 13225 13226# Determine what GCC version number to use in filesystem paths. 13227 13228 get_gcc_base_ver="cat" 13229 13230# Check whether --with-gcc-major-version-only was given. 13231if test "${with_gcc_major_version_only+set}" = set; then : 13232 withval=$with_gcc_major_version_only; if test x$with_gcc_major_version_only = xyes ; then 13233 get_gcc_base_ver="sed -e 's/^\([0-9]*\).*/\1/'" 13234 fi 13235 13236fi 13237 13238 13239 13240 13241ac_config_files="$ac_config_files Makefile" 13242 13243cat >confcache <<\_ACEOF 13244# This file is a shell script that caches the results of configure 13245# tests run on this system so they can be shared between configure 13246# scripts and configure runs, see configure's option --config-cache. 13247# It is not useful on other systems. If it contains results you don't 13248# want to keep, you may remove or edit it. 13249# 13250# config.status only pays attention to the cache file if you give it 13251# the --recheck option to rerun configure. 13252# 13253# `ac_cv_env_foo' variables (set or unset) will be overridden when 13254# loading this file, other *unset* `ac_cv_foo' will be assigned the 13255# following values. 13256 13257_ACEOF 13258 13259# The following way of writing the cache mishandles newlines in values, 13260# but we know of no workaround that is simple, portable, and efficient. 13261# So, we kill variables containing newlines. 13262# Ultrix sh set writes to stderr and can't be redirected directly, 13263# and sets the high bit in the cache file unless we assign to the vars. 13264( 13265 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 13266 eval ac_val=\$$ac_var 13267 case $ac_val in #( 13268 *${as_nl}*) 13269 case $ac_var in #( 13270 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 13271$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 13272 esac 13273 case $ac_var in #( 13274 _ | IFS | as_nl) ;; #( 13275 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 13276 *) { eval $ac_var=; unset $ac_var;} ;; 13277 esac ;; 13278 esac 13279 done 13280 13281 (set) 2>&1 | 13282 case $as_nl`(ac_space=' '; set) 2>&1` in #( 13283 *${as_nl}ac_space=\ *) 13284 # `set' does not quote correctly, so add quotes: double-quote 13285 # substitution turns \\\\ into \\, and sed turns \\ into \. 13286 sed -n \ 13287 "s/'/'\\\\''/g; 13288 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 13289 ;; #( 13290 *) 13291 # `set' quotes correctly as required by POSIX, so do not add quotes. 13292 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 13293 ;; 13294 esac | 13295 sort 13296) | 13297 sed ' 13298 /^ac_cv_env_/b end 13299 t clear 13300 :clear 13301 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 13302 t end 13303 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 13304 :end' >>confcache 13305if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 13306 if test -w "$cache_file"; then 13307 if test "x$cache_file" != "x/dev/null"; then 13308 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 13309$as_echo "$as_me: updating cache $cache_file" >&6;} 13310 if test ! -f "$cache_file" || test -h "$cache_file"; then 13311 cat confcache >"$cache_file" 13312 else 13313 case $cache_file in #( 13314 */* | ?:*) 13315 mv -f confcache "$cache_file"$$ && 13316 mv -f "$cache_file"$$ "$cache_file" ;; #( 13317 *) 13318 mv -f confcache "$cache_file" ;; 13319 esac 13320 fi 13321 fi 13322 else 13323 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 13324$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 13325 fi 13326fi 13327rm -f confcache 13328 13329test "x$prefix" = xNONE && prefix=$ac_default_prefix 13330# Let make expand exec_prefix. 13331test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 13332 13333DEFS=-DHAVE_CONFIG_H 13334 13335ac_libobjs= 13336ac_ltlibobjs= 13337U= 13338for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 13339 # 1. Remove the extension, and $U if already installed. 13340 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 13341 ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 13342 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 13343 # will be set to the directory where LIBOBJS objects are built. 13344 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 13345 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 13346done 13347LIBOBJS=$ac_libobjs 13348 13349LTLIBOBJS=$ac_ltlibobjs 13350 13351 13352{ $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5 13353$as_echo_n "checking that generated files are newer than configure... " >&6; } 13354 if test -n "$am_sleep_pid"; then 13355 # Hide warnings about reused PIDs. 13356 wait $am_sleep_pid 2>/dev/null 13357 fi 13358 { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5 13359$as_echo "done" >&6; } 13360 if test -n "$EXEEXT"; then 13361 am__EXEEXT_TRUE= 13362 am__EXEEXT_FALSE='#' 13363else 13364 am__EXEEXT_TRUE='#' 13365 am__EXEEXT_FALSE= 13366fi 13367 13368if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then 13369 as_fn_error $? "conditional \"AMDEP\" was never defined. 13370Usually this means the macro was only invoked conditionally." "$LINENO" 5 13371fi 13372if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 13373 as_fn_error $? "conditional \"am__fastdepCC\" was never defined. 13374Usually this means the macro was only invoked conditionally." "$LINENO" 5 13375fi 13376if test -z "${BUILD_INFO_TRUE}" && test -z "${BUILD_INFO_FALSE}"; then 13377 as_fn_error $? "conditional \"BUILD_INFO\" was never defined. 13378Usually this means the macro was only invoked conditionally." "$LINENO" 5 13379fi 13380if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then 13381 as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined. 13382Usually this means the macro was only invoked conditionally." "$LINENO" 5 13383fi 13384if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 13385 as_fn_error $? "conditional \"am__fastdepCC\" was never defined. 13386Usually this means the macro was only invoked conditionally." "$LINENO" 5 13387fi 13388if test -z "${LIBQUAD_USE_SYMVER_TRUE}" && test -z "${LIBQUAD_USE_SYMVER_FALSE}"; then 13389 as_fn_error $? "conditional \"LIBQUAD_USE_SYMVER\" was never defined. 13390Usually this means the macro was only invoked conditionally." "$LINENO" 5 13391fi 13392if test -z "${LIBQUAD_USE_SYMVER_GNU_TRUE}" && test -z "${LIBQUAD_USE_SYMVER_GNU_FALSE}"; then 13393 as_fn_error $? "conditional \"LIBQUAD_USE_SYMVER_GNU\" was never defined. 13394Usually this means the macro was only invoked conditionally." "$LINENO" 5 13395fi 13396if test -z "${LIBQUAD_USE_SYMVER_SUN_TRUE}" && test -z "${LIBQUAD_USE_SYMVER_SUN_FALSE}"; then 13397 as_fn_error $? "conditional \"LIBQUAD_USE_SYMVER_SUN\" was never defined. 13398Usually this means the macro was only invoked conditionally." "$LINENO" 5 13399fi 13400if test -z "${BUILD_LIBQUADMATH_TRUE}" && test -z "${BUILD_LIBQUADMATH_FALSE}"; then 13401 as_fn_error $? "conditional \"BUILD_LIBQUADMATH\" was never defined. 13402Usually this means the macro was only invoked conditionally." "$LINENO" 5 13403fi 13404if test -z "${GENINSRC_TRUE}" && test -z "${GENINSRC_FALSE}"; then 13405 as_fn_error $? "conditional \"GENINSRC\" was never defined. 13406Usually this means the macro was only invoked conditionally." "$LINENO" 5 13407fi 13408 13409: "${CONFIG_STATUS=./config.status}" 13410ac_write_fail=0 13411ac_clean_files_save=$ac_clean_files 13412ac_clean_files="$ac_clean_files $CONFIG_STATUS" 13413{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 13414$as_echo "$as_me: creating $CONFIG_STATUS" >&6;} 13415as_write_fail=0 13416cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 13417#! $SHELL 13418# Generated by $as_me. 13419# Run this file to recreate the current configuration. 13420# Compiler output produced by configure, useful for debugging 13421# configure, is in config.log if it exists. 13422 13423debug=false 13424ac_cs_recheck=false 13425ac_cs_silent=false 13426 13427SHELL=\${CONFIG_SHELL-$SHELL} 13428export SHELL 13429_ASEOF 13430cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 13431## -------------------- ## 13432## M4sh Initialization. ## 13433## -------------------- ## 13434 13435# Be more Bourne compatible 13436DUALCASE=1; export DUALCASE # for MKS sh 13437if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 13438 emulate sh 13439 NULLCMD=: 13440 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 13441 # is contrary to our usage. Disable this feature. 13442 alias -g '${1+"$@"}'='"$@"' 13443 setopt NO_GLOB_SUBST 13444else 13445 case `(set -o) 2>/dev/null` in #( 13446 *posix*) : 13447 set -o posix ;; #( 13448 *) : 13449 ;; 13450esac 13451fi 13452 13453 13454as_nl=' 13455' 13456export as_nl 13457# Printing a long string crashes Solaris 7 /usr/bin/printf. 13458as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 13459as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 13460as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 13461# Prefer a ksh shell builtin over an external printf program on Solaris, 13462# but without wasting forks for bash or zsh. 13463if test -z "$BASH_VERSION$ZSH_VERSION" \ 13464 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 13465 as_echo='print -r --' 13466 as_echo_n='print -rn --' 13467elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 13468 as_echo='printf %s\n' 13469 as_echo_n='printf %s' 13470else 13471 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 13472 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 13473 as_echo_n='/usr/ucb/echo -n' 13474 else 13475 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 13476 as_echo_n_body='eval 13477 arg=$1; 13478 case $arg in #( 13479 *"$as_nl"*) 13480 expr "X$arg" : "X\\(.*\\)$as_nl"; 13481 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 13482 esac; 13483 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 13484 ' 13485 export as_echo_n_body 13486 as_echo_n='sh -c $as_echo_n_body as_echo' 13487 fi 13488 export as_echo_body 13489 as_echo='sh -c $as_echo_body as_echo' 13490fi 13491 13492# The user is always right. 13493if test "${PATH_SEPARATOR+set}" != set; then 13494 PATH_SEPARATOR=: 13495 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 13496 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 13497 PATH_SEPARATOR=';' 13498 } 13499fi 13500 13501 13502# IFS 13503# We need space, tab and new line, in precisely that order. Quoting is 13504# there to prevent editors from complaining about space-tab. 13505# (If _AS_PATH_WALK were called with IFS unset, it would disable word 13506# splitting by setting IFS to empty value.) 13507IFS=" "" $as_nl" 13508 13509# Find who we are. Look in the path if we contain no directory separator. 13510as_myself= 13511case $0 in #(( 13512 *[\\/]* ) as_myself=$0 ;; 13513 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13514for as_dir in $PATH 13515do 13516 IFS=$as_save_IFS 13517 test -z "$as_dir" && as_dir=. 13518 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 13519 done 13520IFS=$as_save_IFS 13521 13522 ;; 13523esac 13524# We did not find ourselves, most probably we were run as `sh COMMAND' 13525# in which case we are not to be found in the path. 13526if test "x$as_myself" = x; then 13527 as_myself=$0 13528fi 13529if test ! -f "$as_myself"; then 13530 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 13531 exit 1 13532fi 13533 13534# Unset variables that we do not need and which cause bugs (e.g. in 13535# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 13536# suppresses any "Segmentation fault" message there. '((' could 13537# trigger a bug in pdksh 5.2.14. 13538for as_var in BASH_ENV ENV MAIL MAILPATH 13539do eval test x\${$as_var+set} = xset \ 13540 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 13541done 13542PS1='$ ' 13543PS2='> ' 13544PS4='+ ' 13545 13546# NLS nuisances. 13547LC_ALL=C 13548export LC_ALL 13549LANGUAGE=C 13550export LANGUAGE 13551 13552# CDPATH. 13553(unset CDPATH) >/dev/null 2>&1 && unset CDPATH 13554 13555 13556# as_fn_error STATUS ERROR [LINENO LOG_FD] 13557# ---------------------------------------- 13558# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 13559# provided, also output the error to LOG_FD, referencing LINENO. Then exit the 13560# script with STATUS, using 1 if that was 0. 13561as_fn_error () 13562{ 13563 as_status=$1; test $as_status -eq 0 && as_status=1 13564 if test "$4"; then 13565 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 13566 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 13567 fi 13568 $as_echo "$as_me: error: $2" >&2 13569 as_fn_exit $as_status 13570} # as_fn_error 13571 13572 13573# as_fn_set_status STATUS 13574# ----------------------- 13575# Set $? to STATUS, without forking. 13576as_fn_set_status () 13577{ 13578 return $1 13579} # as_fn_set_status 13580 13581# as_fn_exit STATUS 13582# ----------------- 13583# Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 13584as_fn_exit () 13585{ 13586 set +e 13587 as_fn_set_status $1 13588 exit $1 13589} # as_fn_exit 13590 13591# as_fn_unset VAR 13592# --------------- 13593# Portably unset VAR. 13594as_fn_unset () 13595{ 13596 { eval $1=; unset $1;} 13597} 13598as_unset=as_fn_unset 13599# as_fn_append VAR VALUE 13600# ---------------------- 13601# Append the text in VALUE to the end of the definition contained in VAR. Take 13602# advantage of any shell optimizations that allow amortized linear growth over 13603# repeated appends, instead of the typical quadratic growth present in naive 13604# implementations. 13605if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 13606 eval 'as_fn_append () 13607 { 13608 eval $1+=\$2 13609 }' 13610else 13611 as_fn_append () 13612 { 13613 eval $1=\$$1\$2 13614 } 13615fi # as_fn_append 13616 13617# as_fn_arith ARG... 13618# ------------------ 13619# Perform arithmetic evaluation on the ARGs, and store the result in the 13620# global $as_val. Take advantage of shells that can avoid forks. The arguments 13621# must be portable across $(()) and expr. 13622if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 13623 eval 'as_fn_arith () 13624 { 13625 as_val=$(( $* )) 13626 }' 13627else 13628 as_fn_arith () 13629 { 13630 as_val=`expr "$@" || test $? -eq 1` 13631 } 13632fi # as_fn_arith 13633 13634 13635if expr a : '\(a\)' >/dev/null 2>&1 && 13636 test "X`expr 00001 : '.*\(...\)'`" = X001; then 13637 as_expr=expr 13638else 13639 as_expr=false 13640fi 13641 13642if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 13643 as_basename=basename 13644else 13645 as_basename=false 13646fi 13647 13648if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 13649 as_dirname=dirname 13650else 13651 as_dirname=false 13652fi 13653 13654as_me=`$as_basename -- "$0" || 13655$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 13656 X"$0" : 'X\(//\)$' \| \ 13657 X"$0" : 'X\(/\)' \| . 2>/dev/null || 13658$as_echo X/"$0" | 13659 sed '/^.*\/\([^/][^/]*\)\/*$/{ 13660 s//\1/ 13661 q 13662 } 13663 /^X\/\(\/\/\)$/{ 13664 s//\1/ 13665 q 13666 } 13667 /^X\/\(\/\).*/{ 13668 s//\1/ 13669 q 13670 } 13671 s/.*/./; q'` 13672 13673# Avoid depending upon Character Ranges. 13674as_cr_letters='abcdefghijklmnopqrstuvwxyz' 13675as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 13676as_cr_Letters=$as_cr_letters$as_cr_LETTERS 13677as_cr_digits='0123456789' 13678as_cr_alnum=$as_cr_Letters$as_cr_digits 13679 13680ECHO_C= ECHO_N= ECHO_T= 13681case `echo -n x` in #((((( 13682-n*) 13683 case `echo 'xy\c'` in 13684 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 13685 xy) ECHO_C='\c';; 13686 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 13687 ECHO_T=' ';; 13688 esac;; 13689*) 13690 ECHO_N='-n';; 13691esac 13692 13693rm -f conf$$ conf$$.exe conf$$.file 13694if test -d conf$$.dir; then 13695 rm -f conf$$.dir/conf$$.file 13696else 13697 rm -f conf$$.dir 13698 mkdir conf$$.dir 2>/dev/null 13699fi 13700if (echo >conf$$.file) 2>/dev/null; then 13701 if ln -s conf$$.file conf$$ 2>/dev/null; then 13702 as_ln_s='ln -s' 13703 # ... but there are two gotchas: 13704 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 13705 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 13706 # In both cases, we have to default to `cp -pR'. 13707 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 13708 as_ln_s='cp -pR' 13709 elif ln conf$$.file conf$$ 2>/dev/null; then 13710 as_ln_s=ln 13711 else 13712 as_ln_s='cp -pR' 13713 fi 13714else 13715 as_ln_s='cp -pR' 13716fi 13717rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 13718rmdir conf$$.dir 2>/dev/null 13719 13720 13721# as_fn_mkdir_p 13722# ------------- 13723# Create "$as_dir" as a directory, including parents if necessary. 13724as_fn_mkdir_p () 13725{ 13726 13727 case $as_dir in #( 13728 -*) as_dir=./$as_dir;; 13729 esac 13730 test -d "$as_dir" || eval $as_mkdir_p || { 13731 as_dirs= 13732 while :; do 13733 case $as_dir in #( 13734 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 13735 *) as_qdir=$as_dir;; 13736 esac 13737 as_dirs="'$as_qdir' $as_dirs" 13738 as_dir=`$as_dirname -- "$as_dir" || 13739$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 13740 X"$as_dir" : 'X\(//\)[^/]' \| \ 13741 X"$as_dir" : 'X\(//\)$' \| \ 13742 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 13743$as_echo X"$as_dir" | 13744 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 13745 s//\1/ 13746 q 13747 } 13748 /^X\(\/\/\)[^/].*/{ 13749 s//\1/ 13750 q 13751 } 13752 /^X\(\/\/\)$/{ 13753 s//\1/ 13754 q 13755 } 13756 /^X\(\/\).*/{ 13757 s//\1/ 13758 q 13759 } 13760 s/.*/./; q'` 13761 test -d "$as_dir" && break 13762 done 13763 test -z "$as_dirs" || eval "mkdir $as_dirs" 13764 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 13765 13766 13767} # as_fn_mkdir_p 13768if mkdir -p . 2>/dev/null; then 13769 as_mkdir_p='mkdir -p "$as_dir"' 13770else 13771 test -d ./-p && rmdir ./-p 13772 as_mkdir_p=false 13773fi 13774 13775 13776# as_fn_executable_p FILE 13777# ----------------------- 13778# Test if FILE is an executable regular file. 13779as_fn_executable_p () 13780{ 13781 test -f "$1" && test -x "$1" 13782} # as_fn_executable_p 13783as_test_x='test -x' 13784as_executable_p=as_fn_executable_p 13785 13786# Sed expression to map a string onto a valid CPP name. 13787as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 13788 13789# Sed expression to map a string onto a valid variable name. 13790as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 13791 13792 13793exec 6>&1 13794## ----------------------------------- ## 13795## Main body of $CONFIG_STATUS script. ## 13796## ----------------------------------- ## 13797_ASEOF 13798test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 13799 13800cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 13801# Save the log message, to keep $0 and so on meaningful, and to 13802# report actual input values of CONFIG_FILES etc. instead of their 13803# values after options handling. 13804ac_log=" 13805This file was extended by GCC Quad-precision Math Library $as_me 0.1, which was 13806generated by GNU Autoconf 2.69. Invocation command line was 13807 13808 CONFIG_FILES = $CONFIG_FILES 13809 CONFIG_HEADERS = $CONFIG_HEADERS 13810 CONFIG_LINKS = $CONFIG_LINKS 13811 CONFIG_COMMANDS = $CONFIG_COMMANDS 13812 $ $0 $@ 13813 13814on `(hostname || uname -n) 2>/dev/null | sed 1q` 13815" 13816 13817_ACEOF 13818 13819case $ac_config_files in *" 13820"*) set x $ac_config_files; shift; ac_config_files=$*;; 13821esac 13822 13823case $ac_config_headers in *" 13824"*) set x $ac_config_headers; shift; ac_config_headers=$*;; 13825esac 13826 13827 13828cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 13829# Files that config.status was made for. 13830config_files="$ac_config_files" 13831config_headers="$ac_config_headers" 13832config_commands="$ac_config_commands" 13833 13834_ACEOF 13835 13836cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 13837ac_cs_usage="\ 13838\`$as_me' instantiates files and other configuration actions 13839from templates according to the current configuration. Unless the files 13840and actions are specified as TAGs, all are instantiated by default. 13841 13842Usage: $0 [OPTION]... [TAG]... 13843 13844 -h, --help print this help, then exit 13845 -V, --version print version number and configuration settings, then exit 13846 --config print configuration, then exit 13847 -q, --quiet, --silent 13848 do not print progress messages 13849 -d, --debug don't remove temporary files 13850 --recheck update $as_me by reconfiguring in the same conditions 13851 --file=FILE[:TEMPLATE] 13852 instantiate the configuration file FILE 13853 --header=FILE[:TEMPLATE] 13854 instantiate the configuration header FILE 13855 13856Configuration files: 13857$config_files 13858 13859Configuration headers: 13860$config_headers 13861 13862Configuration commands: 13863$config_commands 13864 13865Report bugs to the package provider." 13866 13867_ACEOF 13868cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 13869ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" 13870ac_cs_version="\\ 13871GCC Quad-precision Math Library config.status 0.1 13872configured by $0, generated by GNU Autoconf 2.69, 13873 with options \\"\$ac_cs_config\\" 13874 13875Copyright (C) 2012 Free Software Foundation, Inc. 13876This config.status script is free software; the Free Software Foundation 13877gives unlimited permission to copy, distribute and modify it." 13878 13879ac_pwd='$ac_pwd' 13880srcdir='$srcdir' 13881INSTALL='$INSTALL' 13882MKDIR_P='$MKDIR_P' 13883AWK='$AWK' 13884test -n "\$AWK" || AWK=awk 13885_ACEOF 13886 13887cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 13888# The default lists apply if the user does not specify any file. 13889ac_need_defaults=: 13890while test $# != 0 13891do 13892 case $1 in 13893 --*=?*) 13894 ac_option=`expr "X$1" : 'X\([^=]*\)='` 13895 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 13896 ac_shift=: 13897 ;; 13898 --*=) 13899 ac_option=`expr "X$1" : 'X\([^=]*\)='` 13900 ac_optarg= 13901 ac_shift=: 13902 ;; 13903 *) 13904 ac_option=$1 13905 ac_optarg=$2 13906 ac_shift=shift 13907 ;; 13908 esac 13909 13910 case $ac_option in 13911 # Handling of the options. 13912 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 13913 ac_cs_recheck=: ;; 13914 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 13915 $as_echo "$ac_cs_version"; exit ;; 13916 --config | --confi | --conf | --con | --co | --c ) 13917 $as_echo "$ac_cs_config"; exit ;; 13918 --debug | --debu | --deb | --de | --d | -d ) 13919 debug=: ;; 13920 --file | --fil | --fi | --f ) 13921 $ac_shift 13922 case $ac_optarg in 13923 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 13924 '') as_fn_error $? "missing file argument" ;; 13925 esac 13926 as_fn_append CONFIG_FILES " '$ac_optarg'" 13927 ac_need_defaults=false;; 13928 --header | --heade | --head | --hea ) 13929 $ac_shift 13930 case $ac_optarg in 13931 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 13932 esac 13933 as_fn_append CONFIG_HEADERS " '$ac_optarg'" 13934 ac_need_defaults=false;; 13935 --he | --h) 13936 # Conflict between --help and --header 13937 as_fn_error $? "ambiguous option: \`$1' 13938Try \`$0 --help' for more information.";; 13939 --help | --hel | -h ) 13940 $as_echo "$ac_cs_usage"; exit ;; 13941 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 13942 | -silent | --silent | --silen | --sile | --sil | --si | --s) 13943 ac_cs_silent=: ;; 13944 13945 # This is an error. 13946 -*) as_fn_error $? "unrecognized option: \`$1' 13947Try \`$0 --help' for more information." ;; 13948 13949 *) as_fn_append ac_config_targets " $1" 13950 ac_need_defaults=false ;; 13951 13952 esac 13953 shift 13954done 13955 13956ac_configure_extra_args= 13957 13958if $ac_cs_silent; then 13959 exec 6>/dev/null 13960 ac_configure_extra_args="$ac_configure_extra_args --silent" 13961fi 13962 13963_ACEOF 13964cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 13965if \$ac_cs_recheck; then 13966 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 13967 shift 13968 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 13969 CONFIG_SHELL='$SHELL' 13970 export CONFIG_SHELL 13971 exec "\$@" 13972fi 13973 13974_ACEOF 13975cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 13976exec 5>>config.log 13977{ 13978 echo 13979 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 13980## Running $as_me. ## 13981_ASBOX 13982 $as_echo "$ac_log" 13983} >&5 13984 13985_ACEOF 13986cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 13987# 13988# INIT-COMMANDS 13989# 13990 13991srcdir="$srcdir" 13992host="$host" 13993target="$target" 13994with_multisubdir="$with_multisubdir" 13995with_multisrctop="$with_multisrctop" 13996with_target_subdir="$with_target_subdir" 13997ac_configure_args="${multilib_arg} ${ac_configure_args}" 13998multi_basedir="$multi_basedir" 13999CONFIG_SHELL=${CONFIG_SHELL-/bin/sh} 14000CC="$CC" 14001CXX="$CXX" 14002GFORTRAN="$GFORTRAN" 14003GDC="$GDC" 14004AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" 14005 14006 14007# The HP-UX ksh and POSIX shell print the target directory to stdout 14008# if CDPATH is set. 14009(unset CDPATH) >/dev/null 2>&1 && unset CDPATH 14010 14011sed_quote_subst='$sed_quote_subst' 14012double_quote_subst='$double_quote_subst' 14013delay_variable_subst='$delay_variable_subst' 14014macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`' 14015macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`' 14016enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`' 14017enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`' 14018pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`' 14019enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`' 14020SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`' 14021ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`' 14022host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`' 14023host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`' 14024host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`' 14025build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`' 14026build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`' 14027build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`' 14028SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`' 14029Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`' 14030GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`' 14031EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`' 14032FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`' 14033LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`' 14034NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`' 14035LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`' 14036max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`' 14037ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`' 14038exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`' 14039lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`' 14040lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`' 14041lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`' 14042reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`' 14043reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`' 14044OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`' 14045deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`' 14046file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`' 14047AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`' 14048AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`' 14049STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`' 14050RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`' 14051old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`' 14052old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 14053old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`' 14054lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`' 14055CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`' 14056CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`' 14057compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`' 14058GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`' 14059lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`' 14060lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`' 14061lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`' 14062lt_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"`' 14063objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`' 14064MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`' 14065lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`' 14066lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`' 14067lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`' 14068lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`' 14069lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`' 14070need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`' 14071DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`' 14072NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`' 14073LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`' 14074OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`' 14075OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`' 14076libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`' 14077shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`' 14078extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 14079archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`' 14080enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`' 14081export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`' 14082whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`' 14083compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`' 14084old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`' 14085old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 14086archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`' 14087archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`' 14088module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`' 14089module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`' 14090with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`' 14091allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`' 14092no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`' 14093hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`' 14094hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`' 14095hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`' 14096hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`' 14097hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`' 14098hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`' 14099hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`' 14100hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`' 14101inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`' 14102link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`' 14103fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`' 14104always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`' 14105export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`' 14106exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`' 14107include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`' 14108prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`' 14109file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`' 14110variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`' 14111need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`' 14112need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`' 14113version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`' 14114runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`' 14115shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`' 14116shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`' 14117libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`' 14118library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`' 14119soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`' 14120install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`' 14121postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`' 14122postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 14123finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`' 14124finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`' 14125hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`' 14126sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`' 14127sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`' 14128hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`' 14129enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`' 14130enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`' 14131enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`' 14132old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`' 14133striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`' 14134 14135LTCC='$LTCC' 14136LTCFLAGS='$LTCFLAGS' 14137compiler='$compiler_DEFAULT' 14138 14139# A function that is used when there is no print builtin or printf. 14140func_fallback_echo () 14141{ 14142 eval 'cat <<_LTECHO_EOF 14143\$1 14144_LTECHO_EOF' 14145} 14146 14147# Quote evaled strings. 14148for var in SHELL \ 14149ECHO \ 14150SED \ 14151GREP \ 14152EGREP \ 14153FGREP \ 14154LD \ 14155NM \ 14156LN_S \ 14157lt_SP2NL \ 14158lt_NL2SP \ 14159reload_flag \ 14160OBJDUMP \ 14161deplibs_check_method \ 14162file_magic_cmd \ 14163AR \ 14164AR_FLAGS \ 14165STRIP \ 14166RANLIB \ 14167CC \ 14168CFLAGS \ 14169compiler \ 14170lt_cv_sys_global_symbol_pipe \ 14171lt_cv_sys_global_symbol_to_cdecl \ 14172lt_cv_sys_global_symbol_to_c_name_address \ 14173lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \ 14174lt_prog_compiler_no_builtin_flag \ 14175lt_prog_compiler_wl \ 14176lt_prog_compiler_pic \ 14177lt_prog_compiler_static \ 14178lt_cv_prog_compiler_c_o \ 14179need_locks \ 14180DSYMUTIL \ 14181NMEDIT \ 14182LIPO \ 14183OTOOL \ 14184OTOOL64 \ 14185shrext_cmds \ 14186export_dynamic_flag_spec \ 14187whole_archive_flag_spec \ 14188compiler_needs_object \ 14189with_gnu_ld \ 14190allow_undefined_flag \ 14191no_undefined_flag \ 14192hardcode_libdir_flag_spec \ 14193hardcode_libdir_flag_spec_ld \ 14194hardcode_libdir_separator \ 14195fix_srcfile_path \ 14196exclude_expsyms \ 14197include_expsyms \ 14198file_list_spec \ 14199variables_saved_for_relink \ 14200libname_spec \ 14201library_names_spec \ 14202soname_spec \ 14203install_override_mode \ 14204finish_eval \ 14205old_striplib \ 14206striplib; do 14207 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 14208 *[\\\\\\\`\\"\\\$]*) 14209 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" 14210 ;; 14211 *) 14212 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 14213 ;; 14214 esac 14215done 14216 14217# Double-quote double-evaled strings. 14218for var in reload_cmds \ 14219old_postinstall_cmds \ 14220old_postuninstall_cmds \ 14221old_archive_cmds \ 14222extract_expsyms_cmds \ 14223old_archive_from_new_cmds \ 14224old_archive_from_expsyms_cmds \ 14225archive_cmds \ 14226archive_expsym_cmds \ 14227module_cmds \ 14228module_expsym_cmds \ 14229export_symbols_cmds \ 14230prelink_cmds \ 14231postinstall_cmds \ 14232postuninstall_cmds \ 14233finish_cmds \ 14234sys_lib_search_path_spec \ 14235sys_lib_dlsearch_path_spec; do 14236 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 14237 *[\\\\\\\`\\"\\\$]*) 14238 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" 14239 ;; 14240 *) 14241 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 14242 ;; 14243 esac 14244done 14245 14246ac_aux_dir='$ac_aux_dir' 14247xsi_shell='$xsi_shell' 14248lt_shell_append='$lt_shell_append' 14249 14250# See if we are running on zsh, and set the options which allow our 14251# commands through without removal of \ escapes INIT. 14252if test -n "\${ZSH_VERSION+set}" ; then 14253 setopt NO_GLOB_SUBST 14254fi 14255 14256 14257 PACKAGE='$PACKAGE' 14258 VERSION='$VERSION' 14259 TIMESTAMP='$TIMESTAMP' 14260 RM='$RM' 14261 ofile='$ofile' 14262 14263 14264 14265 14266_ACEOF 14267 14268cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 14269 14270# Handling of arguments. 14271for ac_config_target in $ac_config_targets 14272do 14273 case $ac_config_target in 14274 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; 14275 "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;; 14276 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; 14277 "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;; 14278 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 14279 14280 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 14281 esac 14282done 14283 14284 14285# If the user did not use the arguments to specify the items to instantiate, 14286# then the envvar interface is used. Set only those that are not. 14287# We use the long form for the default assignment because of an extremely 14288# bizarre bug on SunOS 4.1.3. 14289if $ac_need_defaults; then 14290 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 14291 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 14292 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands 14293fi 14294 14295# Have a temporary directory for convenience. Make it in the build tree 14296# simply because there is no reason against having it here, and in addition, 14297# creating and moving files from /tmp can sometimes cause problems. 14298# Hook for its removal unless debugging. 14299# Note that there is a small window in which the directory will not be cleaned: 14300# after its creation but before its name has been assigned to `$tmp'. 14301$debug || 14302{ 14303 tmp= ac_tmp= 14304 trap 'exit_status=$? 14305 : "${ac_tmp:=$tmp}" 14306 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status 14307' 0 14308 trap 'as_fn_exit 1' 1 2 13 15 14309} 14310# Create a (secure) tmp directory for tmp files. 14311 14312{ 14313 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 14314 test -d "$tmp" 14315} || 14316{ 14317 tmp=./conf$$-$RANDOM 14318 (umask 077 && mkdir "$tmp") 14319} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 14320ac_tmp=$tmp 14321 14322# Set up the scripts for CONFIG_FILES section. 14323# No need to generate them if there are no CONFIG_FILES. 14324# This happens for instance with `./config.status config.h'. 14325if test -n "$CONFIG_FILES"; then 14326 14327 14328ac_cr=`echo X | tr X '\015'` 14329# On cygwin, bash can eat \r inside `` if the user requested igncr. 14330# But we know of no other shell where ac_cr would be empty at this 14331# point, so we can use a bashism as a fallback. 14332if test "x$ac_cr" = x; then 14333 eval ac_cr=\$\'\\r\' 14334fi 14335ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 14336if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 14337 ac_cs_awk_cr='\\r' 14338else 14339 ac_cs_awk_cr=$ac_cr 14340fi 14341 14342echo 'BEGIN {' >"$ac_tmp/subs1.awk" && 14343_ACEOF 14344 14345 14346{ 14347 echo "cat >conf$$subs.awk <<_ACEOF" && 14348 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 14349 echo "_ACEOF" 14350} >conf$$subs.sh || 14351 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 14352ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` 14353ac_delim='%!_!# ' 14354for ac_last_try in false false false false false :; do 14355 . ./conf$$subs.sh || 14356 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 14357 14358 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 14359 if test $ac_delim_n = $ac_delim_num; then 14360 break 14361 elif $ac_last_try; then 14362 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 14363 else 14364 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 14365 fi 14366done 14367rm -f conf$$subs.sh 14368 14369cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 14370cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && 14371_ACEOF 14372sed -n ' 14373h 14374s/^/S["/; s/!.*/"]=/ 14375p 14376g 14377s/^[^!]*!// 14378:repl 14379t repl 14380s/'"$ac_delim"'$// 14381t delim 14382:nl 14383h 14384s/\(.\{148\}\)..*/\1/ 14385t more1 14386s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 14387p 14388n 14389b repl 14390:more1 14391s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 14392p 14393g 14394s/.\{148\}// 14395t nl 14396:delim 14397h 14398s/\(.\{148\}\)..*/\1/ 14399t more2 14400s/["\\]/\\&/g; s/^/"/; s/$/"/ 14401p 14402b 14403:more2 14404s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 14405p 14406g 14407s/.\{148\}// 14408t delim 14409' <conf$$subs.awk | sed ' 14410/^[^""]/{ 14411 N 14412 s/\n// 14413} 14414' >>$CONFIG_STATUS || ac_write_fail=1 14415rm -f conf$$subs.awk 14416cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 14417_ACAWK 14418cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && 14419 for (key in S) S_is_set[key] = 1 14420 FS = "" 14421 14422} 14423{ 14424 line = $ 0 14425 nfields = split(line, field, "@") 14426 substed = 0 14427 len = length(field[1]) 14428 for (i = 2; i < nfields; i++) { 14429 key = field[i] 14430 keylen = length(key) 14431 if (S_is_set[key]) { 14432 value = S[key] 14433 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 14434 len += length(value) + length(field[++i]) 14435 substed = 1 14436 } else 14437 len += 1 + keylen 14438 } 14439 14440 print line 14441} 14442 14443_ACAWK 14444_ACEOF 14445cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 14446if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 14447 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 14448else 14449 cat 14450fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ 14451 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 14452_ACEOF 14453 14454# VPATH may cause trouble with some makes, so we remove sole $(srcdir), 14455# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and 14456# trailing colons and then remove the whole line if VPATH becomes empty 14457# (actually we leave an empty line to preserve line numbers). 14458if test "x$srcdir" = x.; then 14459 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ 14460h 14461s/// 14462s/^/:/ 14463s/[ ]*$/:/ 14464s/:\$(srcdir):/:/g 14465s/:\${srcdir}:/:/g 14466s/:@srcdir@:/:/g 14467s/^:*// 14468s/:*$// 14469x 14470s/\(=[ ]*\).*/\1/ 14471G 14472s/\n// 14473s/^[^=]*=[ ]*$// 14474}' 14475fi 14476 14477cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 14478fi # test -n "$CONFIG_FILES" 14479 14480# Set up the scripts for CONFIG_HEADERS section. 14481# No need to generate them if there are no CONFIG_HEADERS. 14482# This happens for instance with `./config.status Makefile'. 14483if test -n "$CONFIG_HEADERS"; then 14484cat >"$ac_tmp/defines.awk" <<\_ACAWK || 14485BEGIN { 14486_ACEOF 14487 14488# Transform confdefs.h into an awk script `defines.awk', embedded as 14489# here-document in config.status, that substitutes the proper values into 14490# config.h.in to produce config.h. 14491 14492# Create a delimiter string that does not exist in confdefs.h, to ease 14493# handling of long lines. 14494ac_delim='%!_!# ' 14495for ac_last_try in false false :; do 14496 ac_tt=`sed -n "/$ac_delim/p" confdefs.h` 14497 if test -z "$ac_tt"; then 14498 break 14499 elif $ac_last_try; then 14500 as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 14501 else 14502 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 14503 fi 14504done 14505 14506# For the awk script, D is an array of macro values keyed by name, 14507# likewise P contains macro parameters if any. Preserve backslash 14508# newline sequences. 14509 14510ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 14511sed -n ' 14512s/.\{148\}/&'"$ac_delim"'/g 14513t rset 14514:rset 14515s/^[ ]*#[ ]*define[ ][ ]*/ / 14516t def 14517d 14518:def 14519s/\\$// 14520t bsnl 14521s/["\\]/\\&/g 14522s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 14523D["\1"]=" \3"/p 14524s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p 14525d 14526:bsnl 14527s/["\\]/\\&/g 14528s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 14529D["\1"]=" \3\\\\\\n"\\/p 14530t cont 14531s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p 14532t cont 14533d 14534:cont 14535n 14536s/.\{148\}/&'"$ac_delim"'/g 14537t clear 14538:clear 14539s/\\$// 14540t bsnlc 14541s/["\\]/\\&/g; s/^/"/; s/$/"/p 14542d 14543:bsnlc 14544s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p 14545b cont 14546' <confdefs.h | sed ' 14547s/'"$ac_delim"'/"\\\ 14548"/g' >>$CONFIG_STATUS || ac_write_fail=1 14549 14550cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 14551 for (key in D) D_is_set[key] = 1 14552 FS = "" 14553} 14554/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { 14555 line = \$ 0 14556 split(line, arg, " ") 14557 if (arg[1] == "#") { 14558 defundef = arg[2] 14559 mac1 = arg[3] 14560 } else { 14561 defundef = substr(arg[1], 2) 14562 mac1 = arg[2] 14563 } 14564 split(mac1, mac2, "(") #) 14565 macro = mac2[1] 14566 prefix = substr(line, 1, index(line, defundef) - 1) 14567 if (D_is_set[macro]) { 14568 # Preserve the white space surrounding the "#". 14569 print prefix "define", macro P[macro] D[macro] 14570 next 14571 } else { 14572 # Replace #undef with comments. This is necessary, for example, 14573 # in the case of _POSIX_SOURCE, which is predefined and required 14574 # on some systems where configure will not decide to define it. 14575 if (defundef == "undef") { 14576 print "/*", prefix defundef, macro, "*/" 14577 next 14578 } 14579 } 14580} 14581{ print } 14582_ACAWK 14583_ACEOF 14584cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 14585 as_fn_error $? "could not setup config headers machinery" "$LINENO" 5 14586fi # test -n "$CONFIG_HEADERS" 14587 14588 14589eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS" 14590shift 14591for ac_tag 14592do 14593 case $ac_tag in 14594 :[FHLC]) ac_mode=$ac_tag; continue;; 14595 esac 14596 case $ac_mode$ac_tag in 14597 :[FHL]*:*);; 14598 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; 14599 :[FH]-) ac_tag=-:-;; 14600 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 14601 esac 14602 ac_save_IFS=$IFS 14603 IFS=: 14604 set x $ac_tag 14605 IFS=$ac_save_IFS 14606 shift 14607 ac_file=$1 14608 shift 14609 14610 case $ac_mode in 14611 :L) ac_source=$1;; 14612 :[FH]) 14613 ac_file_inputs= 14614 for ac_f 14615 do 14616 case $ac_f in 14617 -) ac_f="$ac_tmp/stdin";; 14618 *) # Look for the file first in the build tree, then in the source tree 14619 # (if the path is not absolute). The absolute path cannot be DOS-style, 14620 # because $ac_f cannot contain `:'. 14621 test -f "$ac_f" || 14622 case $ac_f in 14623 [\\/$]*) false;; 14624 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 14625 esac || 14626 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; 14627 esac 14628 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 14629 as_fn_append ac_file_inputs " '$ac_f'" 14630 done 14631 14632 # Let's still pretend it is `configure' which instantiates (i.e., don't 14633 # use $as_me), people would be surprised to read: 14634 # /* config.h. Generated by config.status. */ 14635 configure_input='Generated from '` 14636 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' 14637 `' by configure.' 14638 if test x"$ac_file" != x-; then 14639 configure_input="$ac_file. $configure_input" 14640 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 14641$as_echo "$as_me: creating $ac_file" >&6;} 14642 fi 14643 # Neutralize special characters interpreted by sed in replacement strings. 14644 case $configure_input in #( 14645 *\&* | *\|* | *\\* ) 14646 ac_sed_conf_input=`$as_echo "$configure_input" | 14647 sed 's/[\\\\&|]/\\\\&/g'`;; #( 14648 *) ac_sed_conf_input=$configure_input;; 14649 esac 14650 14651 case $ac_tag in 14652 *:-:* | *:-) cat >"$ac_tmp/stdin" \ 14653 || as_fn_error $? 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15148need_locks=$lt_need_locks 15149 15150# Tool to manipulate archived DWARF debug symbol files on Mac OS X. 15151DSYMUTIL=$lt_DSYMUTIL 15152 15153# Tool to change global to local symbols on Mac OS X. 15154NMEDIT=$lt_NMEDIT 15155 15156# Tool to manipulate fat objects and archives on Mac OS X. 15157LIPO=$lt_LIPO 15158 15159# ldd/readelf like tool for Mach-O binaries on Mac OS X. 15160OTOOL=$lt_OTOOL 15161 15162# ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4. 15163OTOOL64=$lt_OTOOL64 15164 15165# Old archive suffix (normally "a"). 15166libext=$libext 15167 15168# Shared library suffix (normally ".so"). 15169shrext_cmds=$lt_shrext_cmds 15170 15171# The commands to extract the exported symbol list from a shared archive. 15172extract_expsyms_cmds=$lt_extract_expsyms_cmds 15173 15174# Variables whose values should be saved in libtool wrapper scripts and 15175# restored at link time. 15176variables_saved_for_relink=$lt_variables_saved_for_relink 15177 15178# Do we need the "lib" prefix for modules? 15179need_lib_prefix=$need_lib_prefix 15180 15181# Do we need a version for libraries? 15182need_version=$need_version 15183 15184# Library versioning type. 15185version_type=$version_type 15186 15187# Shared library runtime path variable. 15188runpath_var=$runpath_var 15189 15190# Shared library path variable. 15191shlibpath_var=$shlibpath_var 15192 15193# Is shlibpath searched before the hard-coded library search path? 15194shlibpath_overrides_runpath=$shlibpath_overrides_runpath 15195 15196# Format of library name prefix. 15197libname_spec=$lt_libname_spec 15198 15199# List of archive names. First name is the real one, the rest are links. 15200# The last name is the one that the linker finds with -lNAME 15201library_names_spec=$lt_library_names_spec 15202 15203# The coded name of the library, if different from the real name. 15204soname_spec=$lt_soname_spec 15205 15206# Permission mode override for installation of shared libraries. 15207install_override_mode=$lt_install_override_mode 15208 15209# Command to use after installation of a shared archive. 15210postinstall_cmds=$lt_postinstall_cmds 15211 15212# Command to use after uninstallation of a shared archive. 15213postuninstall_cmds=$lt_postuninstall_cmds 15214 15215# Commands used to finish a libtool library installation in a directory. 15216finish_cmds=$lt_finish_cmds 15217 15218# As "finish_cmds", except a single script fragment to be evaled but 15219# not shown. 15220finish_eval=$lt_finish_eval 15221 15222# Whether we should hardcode library paths into libraries. 15223hardcode_into_libs=$hardcode_into_libs 15224 15225# Compile-time system search path for libraries. 15226sys_lib_search_path_spec=$lt_sys_lib_search_path_spec 15227 15228# Run-time system search path for libraries. 15229sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec 15230 15231# Whether dlopen is supported. 15232dlopen_support=$enable_dlopen 15233 15234# Whether dlopen of programs is supported. 15235dlopen_self=$enable_dlopen_self 15236 15237# Whether dlopen of statically linked programs is supported. 15238dlopen_self_static=$enable_dlopen_self_static 15239 15240# Commands to strip libraries. 15241old_striplib=$lt_old_striplib 15242striplib=$lt_striplib 15243 15244 15245# The linker used to build libraries. 15246LD=$lt_LD 15247 15248# How to create reloadable object files. 15249reload_flag=$lt_reload_flag 15250reload_cmds=$lt_reload_cmds 15251 15252# Commands used to build an old-style archive. 15253old_archive_cmds=$lt_old_archive_cmds 15254 15255# A language specific compiler. 15256CC=$lt_compiler 15257 15258# Is the compiler the GNU compiler? 15259with_gcc=$GCC 15260 15261# Compiler flag to turn off builtin functions. 15262no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag 15263 15264# How to pass a linker flag through the compiler. 15265wl=$lt_lt_prog_compiler_wl 15266 15267# Additional compiler flags for building library objects. 15268pic_flag=$lt_lt_prog_compiler_pic 15269 15270# Compiler flag to prevent dynamic linking. 15271link_static_flag=$lt_lt_prog_compiler_static 15272 15273# Does compiler simultaneously support -c and -o options? 15274compiler_c_o=$lt_lt_cv_prog_compiler_c_o 15275 15276# Whether or not to add -lc for building shared libraries. 15277build_libtool_need_lc=$archive_cmds_need_lc 15278 15279# Whether or not to disallow shared libs when runtime libs are static. 15280allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes 15281 15282# Compiler flag to allow reflexive dlopens. 15283export_dynamic_flag_spec=$lt_export_dynamic_flag_spec 15284 15285# Compiler flag to generate shared objects directly from archives. 15286whole_archive_flag_spec=$lt_whole_archive_flag_spec 15287 15288# Whether the compiler copes with passing no objects directly. 15289compiler_needs_object=$lt_compiler_needs_object 15290 15291# Create an old-style archive from a shared archive. 15292old_archive_from_new_cmds=$lt_old_archive_from_new_cmds 15293 15294# Create a temporary old-style archive to link instead of a shared archive. 15295old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds 15296 15297# Commands used to build a shared archive. 15298archive_cmds=$lt_archive_cmds 15299archive_expsym_cmds=$lt_archive_expsym_cmds 15300 15301# Commands used to build a loadable module if different from building 15302# a shared archive. 15303module_cmds=$lt_module_cmds 15304module_expsym_cmds=$lt_module_expsym_cmds 15305 15306# Whether we are building with GNU ld or not. 15307with_gnu_ld=$lt_with_gnu_ld 15308 15309# Flag that allows shared libraries with undefined symbols to be built. 15310allow_undefined_flag=$lt_allow_undefined_flag 15311 15312# Flag that enforces no undefined symbols. 15313no_undefined_flag=$lt_no_undefined_flag 15314 15315# Flag to hardcode \$libdir into a binary during linking. 15316# This must work even if \$libdir does not exist 15317hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec 15318 15319# If ld is used when linking, flag to hardcode \$libdir into a binary 15320# during linking. This must work even if \$libdir does not exist. 15321hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld 15322 15323# Whether we need a single "-rpath" flag with a separated argument. 15324hardcode_libdir_separator=$lt_hardcode_libdir_separator 15325 15326# Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 15327# DIR into the resulting binary. 15328hardcode_direct=$hardcode_direct 15329 15330# Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 15331# DIR into the resulting binary and the resulting library dependency is 15332# "absolute",i.e impossible to change by setting \${shlibpath_var} if the 15333# library is relocated. 15334hardcode_direct_absolute=$hardcode_direct_absolute 15335 15336# Set to "yes" if using the -LDIR flag during linking hardcodes DIR 15337# into the resulting binary. 15338hardcode_minus_L=$hardcode_minus_L 15339 15340# Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR 15341# into the resulting binary. 15342hardcode_shlibpath_var=$hardcode_shlibpath_var 15343 15344# Set to "yes" if building a shared library automatically hardcodes DIR 15345# into the library and all subsequent libraries and executables linked 15346# against it. 15347hardcode_automatic=$hardcode_automatic 15348 15349# Set to yes if linker adds runtime paths of dependent libraries 15350# to runtime path list. 15351inherit_rpath=$inherit_rpath 15352 15353# Whether libtool must link a program against all its dependency libraries. 15354link_all_deplibs=$link_all_deplibs 15355 15356# Fix the shell variable \$srcfile for the compiler. 15357fix_srcfile_path=$lt_fix_srcfile_path 15358 15359# Set to "yes" if exported symbols are required. 15360always_export_symbols=$always_export_symbols 15361 15362# The commands to list exported symbols. 15363export_symbols_cmds=$lt_export_symbols_cmds 15364 15365# Symbols that should not be listed in the preloaded symbols. 15366exclude_expsyms=$lt_exclude_expsyms 15367 15368# Symbols that must always be exported. 15369include_expsyms=$lt_include_expsyms 15370 15371# Commands necessary for linking programs (against libraries) with templates. 15372prelink_cmds=$lt_prelink_cmds 15373 15374# Specify filename containing input files. 15375file_list_spec=$lt_file_list_spec 15376 15377# How to hardcode a shared library path into an executable. 15378hardcode_action=$hardcode_action 15379 15380# ### END LIBTOOL CONFIG 15381 15382_LT_EOF 15383 15384 case $host_os in 15385 aix3*) 15386 cat <<\_LT_EOF >> "$cfgfile" 15387# AIX sometimes has problems with the GCC collect2 program. For some 15388# reason, if we set the COLLECT_NAMES environment variable, the problems 15389# vanish in a puff of smoke. 15390if test "X${COLLECT_NAMES+set}" != Xset; then 15391 COLLECT_NAMES= 15392 export COLLECT_NAMES 15393fi 15394_LT_EOF 15395 ;; 15396 esac 15397 15398 15399ltmain="$ac_aux_dir/ltmain.sh" 15400 15401 15402 # We use sed instead of cat because bash on DJGPP gets confused if 15403 # if finds mixed CR/LF and LF-only lines. Since sed operates in 15404 # text mode, it properly converts lines to CR/LF. This bash problem 15405 # is reportedly fixed, but why not run on old versions too? 15406 sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \ 15407 || (rm -f "$cfgfile"; exit 1) 15408 15409 case $xsi_shell in 15410 yes) 15411 cat << \_LT_EOF >> "$cfgfile" 15412 15413# func_dirname file append nondir_replacement 15414# Compute the dirname of FILE. If nonempty, add APPEND to the result, 15415# otherwise set result to NONDIR_REPLACEMENT. 15416func_dirname () 15417{ 15418 case ${1} in 15419 */*) func_dirname_result="${1%/*}${2}" ;; 15420 * ) func_dirname_result="${3}" ;; 15421 esac 15422} 15423 15424# func_basename file 15425func_basename () 15426{ 15427 func_basename_result="${1##*/}" 15428} 15429 15430# func_dirname_and_basename file append nondir_replacement 15431# perform func_basename and func_dirname in a single function 15432# call: 15433# dirname: Compute the dirname of FILE. If nonempty, 15434# add APPEND to the result, otherwise set result 15435# to NONDIR_REPLACEMENT. 15436# value returned in "$func_dirname_result" 15437# basename: Compute filename of FILE. 15438# value retuned in "$func_basename_result" 15439# Implementation must be kept synchronized with func_dirname 15440# and func_basename. For efficiency, we do not delegate to 15441# those functions but instead duplicate the functionality here. 15442func_dirname_and_basename () 15443{ 15444 case ${1} in 15445 */*) func_dirname_result="${1%/*}${2}" ;; 15446 * ) func_dirname_result="${3}" ;; 15447 esac 15448 func_basename_result="${1##*/}" 15449} 15450 15451# func_stripname prefix suffix name 15452# strip PREFIX and SUFFIX off of NAME. 15453# PREFIX and SUFFIX must not contain globbing or regex special 15454# characters, hashes, percent signs, but SUFFIX may contain a leading 15455# dot (in which case that matches only a dot). 15456func_stripname () 15457{ 15458 # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are 15459 # positional parameters, so assign one to ordinary parameter first. 15460 func_stripname_result=${3} 15461 func_stripname_result=${func_stripname_result#"${1}"} 15462 func_stripname_result=${func_stripname_result%"${2}"} 15463} 15464 15465# func_opt_split 15466func_opt_split () 15467{ 15468 func_opt_split_opt=${1%%=*} 15469 func_opt_split_arg=${1#*=} 15470} 15471 15472# func_lo2o object 15473func_lo2o () 15474{ 15475 case ${1} in 15476 *.lo) func_lo2o_result=${1%.lo}.${objext} ;; 15477 *) func_lo2o_result=${1} ;; 15478 esac 15479} 15480 15481# func_xform libobj-or-source 15482func_xform () 15483{ 15484 func_xform_result=${1%.*}.lo 15485} 15486 15487# func_arith arithmetic-term... 15488func_arith () 15489{ 15490 func_arith_result=$(( $* )) 15491} 15492 15493# func_len string 15494# STRING may not start with a hyphen. 15495func_len () 15496{ 15497 func_len_result=${#1} 15498} 15499 15500_LT_EOF 15501 ;; 15502 *) # Bourne compatible functions. 15503 cat << \_LT_EOF >> "$cfgfile" 15504 15505# func_dirname file append nondir_replacement 15506# Compute the dirname of FILE. If nonempty, add APPEND to the result, 15507# otherwise set result to NONDIR_REPLACEMENT. 15508func_dirname () 15509{ 15510 # Extract subdirectory from the argument. 15511 func_dirname_result=`$ECHO "${1}" | $SED "$dirname"` 15512 if test "X$func_dirname_result" = "X${1}"; then 15513 func_dirname_result="${3}" 15514 else 15515 func_dirname_result="$func_dirname_result${2}" 15516 fi 15517} 15518 15519# func_basename file 15520func_basename () 15521{ 15522 func_basename_result=`$ECHO "${1}" | $SED "$basename"` 15523} 15524 15525 15526# func_stripname prefix suffix name 15527# strip PREFIX and SUFFIX off of NAME. 15528# PREFIX and SUFFIX must not contain globbing or regex special 15529# characters, hashes, percent signs, but SUFFIX may contain a leading 15530# dot (in which case that matches only a dot). 15531# func_strip_suffix prefix name 15532func_stripname () 15533{ 15534 case ${2} in 15535 .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;; 15536 *) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;; 15537 esac 15538} 15539 15540# sed scripts: 15541my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q' 15542my_sed_long_arg='1s/^-[^=]*=//' 15543 15544# func_opt_split 15545func_opt_split () 15546{ 15547 func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"` 15548 func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"` 15549} 15550 15551# func_lo2o object 15552func_lo2o () 15553{ 15554 func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"` 15555} 15556 15557# func_xform libobj-or-source 15558func_xform () 15559{ 15560 func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'` 15561} 15562 15563# func_arith arithmetic-term... 15564func_arith () 15565{ 15566 func_arith_result=`expr "$@"` 15567} 15568 15569# func_len string 15570# STRING may not start with a hyphen. 15571func_len () 15572{ 15573 func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len` 15574} 15575 15576_LT_EOF 15577esac 15578 15579case $lt_shell_append in 15580 yes) 15581 cat << \_LT_EOF >> "$cfgfile" 15582 15583# func_append var value 15584# Append VALUE to the end of shell variable VAR. 15585func_append () 15586{ 15587 eval "$1+=\$2" 15588} 15589_LT_EOF 15590 ;; 15591 *) 15592 cat << \_LT_EOF >> "$cfgfile" 15593 15594# func_append var value 15595# Append VALUE to the end of shell variable VAR. 15596func_append () 15597{ 15598 eval "$1=\$$1\$2" 15599} 15600 15601_LT_EOF 15602 ;; 15603 esac 15604 15605 15606 sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \ 15607 || (rm -f "$cfgfile"; exit 1) 15608 15609 mv -f "$cfgfile" "$ofile" || 15610 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") 15611 chmod +x "$ofile" 15612 15613 ;; 15614 15615 esac 15616done # for ac_tag 15617 15618 15619as_fn_exit 0 15620_ACEOF 15621ac_clean_files=$ac_clean_files_save 15622 15623test $ac_write_fail = 0 || 15624 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 15625 15626 15627# configure is writing to config.log, and then calls config.status. 15628# config.status does its own redirection, appending to config.log. 15629# Unfortunately, on DOS this fails, as config.log is still kept open 15630# by configure, so config.status won't be able to write to it; its 15631# output is simply discarded. So we exec the FD to /dev/null, 15632# effectively closing config.log, so it can be properly (re)opened and 15633# appended to by config.status. When coming back to configure, we 15634# need to make the FD available again. 15635if test "$no_create" != yes; then 15636 ac_cs_success=: 15637 ac_config_status_args= 15638 test "$silent" = yes && 15639 ac_config_status_args="$ac_config_status_args --quiet" 15640 exec 5>/dev/null 15641 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 15642 exec 5>>config.log 15643 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 15644 # would make configure fail if this is the last instruction. 15645 $ac_cs_success || as_fn_exit 1 15646fi 15647if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then 15648 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 15649$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} 15650fi 15651 15652