1#! /bin/sh 2# Guess values for system-dependent variables and create Makefiles. 3# Generated by GNU Autoconf 2.69 for reSID 1.0-pre2. 4# 5# Report bugs to <resid@nimrod.no>. 6# 7# 8# Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc. 9# 10# 11# This configure script is free software; the Free Software Foundation 12# gives unlimited permission to copy, distribute and modify it. 13## -------------------- ## 14## M4sh Initialization. ## 15## -------------------- ## 16 17# Be more Bourne compatible 18DUALCASE=1; export DUALCASE # for MKS sh 19if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 20 emulate sh 21 NULLCMD=: 22 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 23 # is contrary to our usage. Disable this feature. 24 alias -g '${1+"$@"}'='"$@"' 25 setopt NO_GLOB_SUBST 26else 27 case `(set -o) 2>/dev/null` in #( 28 *posix*) : 29 set -o posix ;; #( 30 *) : 31 ;; 32esac 33fi 34 35 36as_nl=' 37' 38export as_nl 39# Printing a long string crashes Solaris 7 /usr/bin/printf. 40as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 41as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 42as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 43# Prefer a ksh shell builtin over an external printf program on Solaris, 44# but without wasting forks for bash or zsh. 45if test -z "$BASH_VERSION$ZSH_VERSION" \ 46 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 47 as_echo='print -r --' 48 as_echo_n='print -rn --' 49elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 50 as_echo='printf %s\n' 51 as_echo_n='printf %s' 52else 53 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 54 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 55 as_echo_n='/usr/ucb/echo -n' 56 else 57 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 58 as_echo_n_body='eval 59 arg=$1; 60 case $arg in #( 61 *"$as_nl"*) 62 expr "X$arg" : "X\\(.*\\)$as_nl"; 63 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 64 esac; 65 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 66 ' 67 export as_echo_n_body 68 as_echo_n='sh -c $as_echo_n_body as_echo' 69 fi 70 export as_echo_body 71 as_echo='sh -c $as_echo_body as_echo' 72fi 73 74# The user is always right. 75if test "${PATH_SEPARATOR+set}" != set; then 76 PATH_SEPARATOR=: 77 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 78 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 79 PATH_SEPARATOR=';' 80 } 81fi 82 83 84# IFS 85# We need space, tab and new line, in precisely that order. Quoting is 86# there to prevent editors from complaining about space-tab. 87# (If _AS_PATH_WALK were called with IFS unset, it would disable word 88# splitting by setting IFS to empty value.) 89IFS=" "" $as_nl" 90 91# Find who we are. Look in the path if we contain no directory separator. 92as_myself= 93case $0 in #(( 94 *[\\/]* ) as_myself=$0 ;; 95 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 96for as_dir in $PATH 97do 98 IFS=$as_save_IFS 99 test -z "$as_dir" && as_dir=. 100 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 101 done 102IFS=$as_save_IFS 103 104 ;; 105esac 106# We did not find ourselves, most probably we were run as `sh COMMAND' 107# in which case we are not to be found in the path. 108if test "x$as_myself" = x; then 109 as_myself=$0 110fi 111if test ! -f "$as_myself"; then 112 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 113 exit 1 114fi 115 116# Unset variables that we do not need and which cause bugs (e.g. in 117# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 118# suppresses any "Segmentation fault" message there. '((' could 119# trigger a bug in pdksh 5.2.14. 120for as_var in BASH_ENV ENV MAIL MAILPATH 121do eval test x\${$as_var+set} = xset \ 122 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 123done 124PS1='$ ' 125PS2='> ' 126PS4='+ ' 127 128# NLS nuisances. 129LC_ALL=C 130export LC_ALL 131LANGUAGE=C 132export LANGUAGE 133 134# CDPATH. 135(unset CDPATH) >/dev/null 2>&1 && unset CDPATH 136 137# Use a proper internal environment variable to ensure we don't fall 138 # into an infinite loop, continuously re-executing ourselves. 139 if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then 140 _as_can_reexec=no; export _as_can_reexec; 141 # We cannot yet assume a decent shell, so we have to provide a 142# neutralization value for shells without unset; and this also 143# works around shells that cannot unset nonexistent variables. 144# Preserve -v and -x to the replacement shell. 145BASH_ENV=/dev/null 146ENV=/dev/null 147(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 148case $- in # (((( 149 *v*x* | *x*v* ) as_opts=-vx ;; 150 *v* ) as_opts=-v ;; 151 *x* ) as_opts=-x ;; 152 * ) as_opts= ;; 153esac 154exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} 155# Admittedly, this is quite paranoid, since all the known shells bail 156# out after a failed `exec'. 157$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 158as_fn_exit 255 159 fi 160 # We don't want this to propagate to other subprocesses. 161 { _as_can_reexec=; unset _as_can_reexec;} 162if test "x$CONFIG_SHELL" = x; then 163 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : 164 emulate sh 165 NULLCMD=: 166 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which 167 # is contrary to our usage. Disable this feature. 168 alias -g '\${1+\"\$@\"}'='\"\$@\"' 169 setopt NO_GLOB_SUBST 170else 171 case \`(set -o) 2>/dev/null\` in #( 172 *posix*) : 173 set -o posix ;; #( 174 *) : 175 ;; 176esac 177fi 178" 179 as_required="as_fn_return () { (exit \$1); } 180as_fn_success () { as_fn_return 0; } 181as_fn_failure () { as_fn_return 1; } 182as_fn_ret_success () { return 0; } 183as_fn_ret_failure () { return 1; } 184 185exitcode=0 186as_fn_success || { exitcode=1; echo as_fn_success failed.; } 187as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } 188as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } 189as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } 190if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : 191 192else 193 exitcode=1; echo positional parameters were not saved. 194fi 195test x\$exitcode = x0 || exit 1 196test -x / || exit 1" 197 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO 198 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO 199 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && 200 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1 201test \$(( 1 + 1 )) = 2 || exit 1" 202 if (eval "$as_required") 2>/dev/null; then : 203 as_have_required=yes 204else 205 as_have_required=no 206fi 207 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then : 208 209else 210 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 211as_found=false 212for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 213do 214 IFS=$as_save_IFS 215 test -z "$as_dir" && as_dir=. 216 as_found=: 217 case $as_dir in #( 218 /*) 219 for as_base in sh bash ksh sh5; do 220 # Try only shells that exist, to save several forks. 221 as_shell=$as_dir/$as_base 222 if { test -f "$as_shell" || test -f "$as_shell.exe"; } && 223 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then : 224 CONFIG_SHELL=$as_shell as_have_required=yes 225 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then : 226 break 2 227fi 228fi 229 done;; 230 esac 231 as_found=false 232done 233$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } && 234 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then : 235 CONFIG_SHELL=$SHELL as_have_required=yes 236fi; } 237IFS=$as_save_IFS 238 239 240 if test "x$CONFIG_SHELL" != x; then : 241 export CONFIG_SHELL 242 # We cannot yet assume a decent shell, so we have to provide a 243# neutralization value for shells without unset; and this also 244# works around shells that cannot unset nonexistent variables. 245# Preserve -v and -x to the replacement shell. 246BASH_ENV=/dev/null 247ENV=/dev/null 248(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 249case $- in # (((( 250 *v*x* | *x*v* ) as_opts=-vx ;; 251 *v* ) as_opts=-v ;; 252 *x* ) as_opts=-x ;; 253 * ) as_opts= ;; 254esac 255exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} 256# Admittedly, this is quite paranoid, since all the known shells bail 257# out after a failed `exec'. 258$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 259exit 255 260fi 261 262 if test x$as_have_required = xno; then : 263 $as_echo "$0: This script requires a shell more modern than all" 264 $as_echo "$0: the shells that I found on your system." 265 if test x${ZSH_VERSION+set} = xset ; then 266 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should" 267 $as_echo "$0: be upgraded to zsh 4.3.4 or later." 268 else 269 $as_echo "$0: Please tell bug-autoconf@gnu.org and resid@nimrod.no 270$0: about your system, including any error possibly output 271$0: before this message. Then install a modern shell, or 272$0: manually run the script under such a shell if you do 273$0: have one." 274 fi 275 exit 1 276fi 277fi 278fi 279SHELL=${CONFIG_SHELL-/bin/sh} 280export SHELL 281# Unset more variables known to interfere with behavior of common tools. 282CLICOLOR_FORCE= GREP_OPTIONS= 283unset CLICOLOR_FORCE GREP_OPTIONS 284 285## --------------------- ## 286## M4sh Shell Functions. ## 287## --------------------- ## 288# as_fn_unset VAR 289# --------------- 290# Portably unset VAR. 291as_fn_unset () 292{ 293 { eval $1=; unset $1;} 294} 295as_unset=as_fn_unset 296 297# as_fn_set_status STATUS 298# ----------------------- 299# Set $? to STATUS, without forking. 300as_fn_set_status () 301{ 302 return $1 303} # as_fn_set_status 304 305# as_fn_exit STATUS 306# ----------------- 307# Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 308as_fn_exit () 309{ 310 set +e 311 as_fn_set_status $1 312 exit $1 313} # as_fn_exit 314 315# as_fn_mkdir_p 316# ------------- 317# Create "$as_dir" as a directory, including parents if necessary. 318as_fn_mkdir_p () 319{ 320 321 case $as_dir in #( 322 -*) as_dir=./$as_dir;; 323 esac 324 test -d "$as_dir" || eval $as_mkdir_p || { 325 as_dirs= 326 while :; do 327 case $as_dir in #( 328 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 329 *) as_qdir=$as_dir;; 330 esac 331 as_dirs="'$as_qdir' $as_dirs" 332 as_dir=`$as_dirname -- "$as_dir" || 333$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 334 X"$as_dir" : 'X\(//\)[^/]' \| \ 335 X"$as_dir" : 'X\(//\)$' \| \ 336 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 337$as_echo X"$as_dir" | 338 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 339 s//\1/ 340 q 341 } 342 /^X\(\/\/\)[^/].*/{ 343 s//\1/ 344 q 345 } 346 /^X\(\/\/\)$/{ 347 s//\1/ 348 q 349 } 350 /^X\(\/\).*/{ 351 s//\1/ 352 q 353 } 354 s/.*/./; q'` 355 test -d "$as_dir" && break 356 done 357 test -z "$as_dirs" || eval "mkdir $as_dirs" 358 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 359 360 361} # as_fn_mkdir_p 362 363# as_fn_executable_p FILE 364# ----------------------- 365# Test if FILE is an executable regular file. 366as_fn_executable_p () 367{ 368 test -f "$1" && test -x "$1" 369} # as_fn_executable_p 370# as_fn_append VAR VALUE 371# ---------------------- 372# Append the text in VALUE to the end of the definition contained in VAR. Take 373# advantage of any shell optimizations that allow amortized linear growth over 374# repeated appends, instead of the typical quadratic growth present in naive 375# implementations. 376if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 377 eval 'as_fn_append () 378 { 379 eval $1+=\$2 380 }' 381else 382 as_fn_append () 383 { 384 eval $1=\$$1\$2 385 } 386fi # as_fn_append 387 388# as_fn_arith ARG... 389# ------------------ 390# Perform arithmetic evaluation on the ARGs, and store the result in the 391# global $as_val. Take advantage of shells that can avoid forks. The arguments 392# must be portable across $(()) and expr. 393if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 394 eval 'as_fn_arith () 395 { 396 as_val=$(( $* )) 397 }' 398else 399 as_fn_arith () 400 { 401 as_val=`expr "$@" || test $? -eq 1` 402 } 403fi # as_fn_arith 404 405 406# as_fn_error STATUS ERROR [LINENO LOG_FD] 407# ---------------------------------------- 408# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 409# provided, also output the error to LOG_FD, referencing LINENO. Then exit the 410# script with STATUS, using 1 if that was 0. 411as_fn_error () 412{ 413 as_status=$1; test $as_status -eq 0 && as_status=1 414 if test "$4"; then 415 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 416 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 417 fi 418 $as_echo "$as_me: error: $2" >&2 419 as_fn_exit $as_status 420} # as_fn_error 421 422if expr a : '\(a\)' >/dev/null 2>&1 && 423 test "X`expr 00001 : '.*\(...\)'`" = X001; then 424 as_expr=expr 425else 426 as_expr=false 427fi 428 429if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 430 as_basename=basename 431else 432 as_basename=false 433fi 434 435if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 436 as_dirname=dirname 437else 438 as_dirname=false 439fi 440 441as_me=`$as_basename -- "$0" || 442$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 443 X"$0" : 'X\(//\)$' \| \ 444 X"$0" : 'X\(/\)' \| . 2>/dev/null || 445$as_echo X/"$0" | 446 sed '/^.*\/\([^/][^/]*\)\/*$/{ 447 s//\1/ 448 q 449 } 450 /^X\/\(\/\/\)$/{ 451 s//\1/ 452 q 453 } 454 /^X\/\(\/\).*/{ 455 s//\1/ 456 q 457 } 458 s/.*/./; q'` 459 460# Avoid depending upon Character Ranges. 461as_cr_letters='abcdefghijklmnopqrstuvwxyz' 462as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 463as_cr_Letters=$as_cr_letters$as_cr_LETTERS 464as_cr_digits='0123456789' 465as_cr_alnum=$as_cr_Letters$as_cr_digits 466 467 468 as_lineno_1=$LINENO as_lineno_1a=$LINENO 469 as_lineno_2=$LINENO as_lineno_2a=$LINENO 470 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" && 471 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || { 472 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-) 473 sed -n ' 474 p 475 /[$]LINENO/= 476 ' <$as_myself | 477 sed ' 478 s/[$]LINENO.*/&-/ 479 t lineno 480 b 481 :lineno 482 N 483 :loop 484 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ 485 t loop 486 s/-\n.*// 487 ' >$as_me.lineno && 488 chmod +x "$as_me.lineno" || 489 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } 490 491 # If we had to re-execute with $CONFIG_SHELL, we're ensured to have 492 # already done that, so ensure we don't try to do so again and fall 493 # in an infinite loop. This has already happened in practice. 494 _as_can_reexec=no; export _as_can_reexec 495 # Don't try to exec as it changes $[0], causing all sort of problems 496 # (the dirname of $[0] is not the place where we might find the 497 # original and so on. Autoconf is especially sensitive to this). 498 . "./$as_me.lineno" 499 # Exit status is that of the last command. 500 exit 501} 502 503ECHO_C= ECHO_N= ECHO_T= 504case `echo -n x` in #((((( 505-n*) 506 case `echo 'xy\c'` in 507 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 508 xy) ECHO_C='\c';; 509 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 510 ECHO_T=' ';; 511 esac;; 512*) 513 ECHO_N='-n';; 514esac 515 516rm -f conf$$ conf$$.exe conf$$.file 517if test -d conf$$.dir; then 518 rm -f conf$$.dir/conf$$.file 519else 520 rm -f conf$$.dir 521 mkdir conf$$.dir 2>/dev/null 522fi 523if (echo >conf$$.file) 2>/dev/null; then 524 if ln -s conf$$.file conf$$ 2>/dev/null; then 525 as_ln_s='ln -s' 526 # ... but there are two gotchas: 527 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 528 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 529 # In both cases, we have to default to `cp -pR'. 530 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 531 as_ln_s='cp -pR' 532 elif ln conf$$.file conf$$ 2>/dev/null; then 533 as_ln_s=ln 534 else 535 as_ln_s='cp -pR' 536 fi 537else 538 as_ln_s='cp -pR' 539fi 540rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 541rmdir conf$$.dir 2>/dev/null 542 543if mkdir -p . 2>/dev/null; then 544 as_mkdir_p='mkdir -p "$as_dir"' 545else 546 test -d ./-p && rmdir ./-p 547 as_mkdir_p=false 548fi 549 550as_test_x='test -x' 551as_executable_p=as_fn_executable_p 552 553# Sed expression to map a string onto a valid CPP name. 554as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 555 556# Sed expression to map a string onto a valid variable name. 557as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 558 559 560test -n "$DJDIR" || exec 7<&0 </dev/null 561exec 6>&1 562 563# Name of the host. 564# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status, 565# so uname gets run too. 566ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` 567 568# 569# Initializations. 570# 571ac_default_prefix=/usr/local 572ac_clean_files= 573ac_config_libobj_dir=. 574LIBOBJS= 575cross_compiling=no 576subdirs= 577MFLAGS= 578MAKEFLAGS= 579 580# Identity of this package. 581PACKAGE_NAME='reSID' 582PACKAGE_TARNAME='resid' 583PACKAGE_VERSION='1.0-pre2' 584PACKAGE_STRING='reSID 1.0-pre2' 585PACKAGE_BUGREPORT='resid@nimrod.no' 586PACKAGE_URL='' 587 588ac_unique_file="sid.h" 589# Factoring default headers for most tests. 590ac_includes_default="\ 591#include <stdio.h> 592#ifdef HAVE_SYS_TYPES_H 593# include <sys/types.h> 594#endif 595#ifdef HAVE_SYS_STAT_H 596# include <sys/stat.h> 597#endif 598#ifdef STDC_HEADERS 599# include <stdlib.h> 600# include <stddef.h> 601#else 602# ifdef HAVE_STDLIB_H 603# include <stdlib.h> 604# endif 605#endif 606#ifdef HAVE_STRING_H 607# if !defined STDC_HEADERS && defined HAVE_MEMORY_H 608# include <memory.h> 609# endif 610# include <string.h> 611#endif 612#ifdef HAVE_STRINGS_H 613# include <strings.h> 614#endif 615#ifdef HAVE_INTTYPES_H 616# include <inttypes.h> 617#endif 618#ifdef HAVE_STDINT_H 619# include <stdint.h> 620#endif 621#ifdef HAVE_UNISTD_H 622# include <unistd.h> 623#endif" 624 625ac_subst_vars='am__EXEEXT_FALSE 626am__EXEEXT_TRUE 627LTLIBOBJS 628LIBOBJS 629HAVE_LOG1P 630HAVE_BUILTIN_EXPECT 631HAVE_BOOL 632EGREP 633GREP 634CXXCPP 635PERL 636RANLIB 637AR 638am__fastdepCXX_FALSE 639am__fastdepCXX_TRUE 640CXXDEPMODE 641am__nodep 642AMDEPBACKSLASH 643AMDEP_FALSE 644AMDEP_TRUE 645am__quote 646am__include 647DEPDIR 648OBJEXT 649EXEEXT 650ac_ct_CXX 651CPPFLAGS 652LDFLAGS 653CXXFLAGS 654CXX 655RESID_BRANCH_HINTS 656RESID_INLINE 657RESID_INLINING 658host_os 659host_vendor 660host_cpu 661host 662build_os 663build_vendor 664build_cpu 665build 666AM_BACKSLASH 667AM_DEFAULT_VERBOSITY 668AM_DEFAULT_V 669AM_V 670am__untar 671am__tar 672AMTAR 673am__leading_dot 674SET_MAKE 675AWK 676mkdir_p 677MKDIR_P 678INSTALL_STRIP_PROGRAM 679STRIP 680install_sh 681MAKEINFO 682AUTOHEADER 683AUTOMAKE 684AUTOCONF 685ACLOCAL 686VERSION 687PACKAGE 688CYGPATH_W 689am__isrc 690INSTALL_DATA 691INSTALL_SCRIPT 692INSTALL_PROGRAM 693target_alias 694host_alias 695build_alias 696LIBS 697ECHO_T 698ECHO_N 699ECHO_C 700DEFS 701mandir 702localedir 703libdir 704psdir 705pdfdir 706dvidir 707htmldir 708infodir 709docdir 710oldincludedir 711includedir 712runstatedir 713localstatedir 714sharedstatedir 715sysconfdir 716datadir 717datarootdir 718libexecdir 719sbindir 720bindir 721program_transform_name 722prefix 723exec_prefix 724PACKAGE_URL 725PACKAGE_BUGREPORT 726PACKAGE_STRING 727PACKAGE_VERSION 728PACKAGE_TARNAME 729PACKAGE_NAME 730PATH_SEPARATOR 731SHELL' 732ac_subst_files='' 733ac_user_opts=' 734enable_option_checking 735enable_silent_rules 736enable_inline 737enable_arch 738enable_branch_hints 739enable_dependency_tracking 740' 741 ac_precious_vars='build_alias 742host_alias 743target_alias 744CXX 745CXXFLAGS 746LDFLAGS 747LIBS 748CPPFLAGS 749CCC 750CXXCPP' 751 752 753# Initialize some variables set by options. 754ac_init_help= 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See below for descriptions of some of the useful variables. 1307 1308Defaults for the options are specified in brackets. 1309 1310Configuration: 1311 -h, --help display this help and exit 1312 --help=short display options specific to this package 1313 --help=recursive display the short help of all the included packages 1314 -V, --version display version information and exit 1315 -q, --quiet, --silent do not print \`checking ...' messages 1316 --cache-file=FILE cache test results in FILE [disabled] 1317 -C, --config-cache alias for \`--cache-file=config.cache' 1318 -n, --no-create do not create output files 1319 --srcdir=DIR find the sources in DIR [configure dir or \`..'] 1320 1321Installation directories: 1322 --prefix=PREFIX install architecture-independent files in PREFIX 1323 [$ac_default_prefix] 1324 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX 1325 [PREFIX] 1326 1327By default, \`make install' will install all the files in 1328\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify 1329an installation prefix other than \`$ac_default_prefix' using \`--prefix', 1330for instance \`--prefix=\$HOME'. 1331 1332For better control, use the options below. 1333 1334Fine tuning of the installation directories: 1335 --bindir=DIR user executables [EPREFIX/bin] 1336 --sbindir=DIR system admin executables [EPREFIX/sbin] 1337 --libexecdir=DIR program executables [EPREFIX/libexec] 1338 --sysconfdir=DIR read-only single-machine data [PREFIX/etc] 1339 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] 1340 --localstatedir=DIR modifiable single-machine data [PREFIX/var] 1341 --runstatedir=DIR modifiable per-process data [LOCALSTATEDIR/run] 1342 --libdir=DIR object code libraries [EPREFIX/lib] 1343 --includedir=DIR C header files [PREFIX/include] 1344 --oldincludedir=DIR C header files for non-gcc [/usr/include] 1345 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share] 1346 --datadir=DIR read-only architecture-independent data [DATAROOTDIR] 1347 --infodir=DIR info documentation [DATAROOTDIR/info] 1348 --localedir=DIR locale-dependent data [DATAROOTDIR/locale] 1349 --mandir=DIR man documentation [DATAROOTDIR/man] 1350 --docdir=DIR documentation root [DATAROOTDIR/doc/resid] 1351 --htmldir=DIR html documentation [DOCDIR] 1352 --dvidir=DIR dvi documentation [DOCDIR] 1353 --pdfdir=DIR pdf documentation [DOCDIR] 1354 --psdir=DIR ps documentation [DOCDIR] 1355_ACEOF 1356 1357 cat <<\_ACEOF 1358 1359Program names: 1360 --program-prefix=PREFIX prepend PREFIX to installed program names 1361 --program-suffix=SUFFIX append SUFFIX to installed program names 1362 --program-transform-name=PROGRAM run sed PROGRAM on installed program names 1363 1364System types: 1365 --build=BUILD configure for building on BUILD [guessed] 1366 --host=HOST cross-compile to build programs to run on HOST [BUILD] 1367_ACEOF 1368fi 1369 1370if test -n "$ac_init_help"; then 1371 case $ac_init_help in 1372 short | recursive ) echo "Configuration of reSID 1.0-pre2:";; 1373 esac 1374 cat <<\_ACEOF 1375 1376Optional Features: 1377 --disable-option-checking ignore unrecognized --enable/--with options 1378 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) 1379 --enable-FEATURE[=ARG] include FEATURE [ARG=yes] 1380 --enable-silent-rules less verbose build output (undo: "make V=1") 1381 --disable-silent-rules verbose build output (undo: "make V=0") 1382 --enable-inline enable inlining of functions [default=yes] 1383 --enable-arch[=arch] enable architecture specific compilation 1384 [default=no] 1385 --enable-branch-hints enable static branch prediction hints [default=yes] 1386 --enable-dependency-tracking 1387 do not reject slow dependency extractors 1388 --disable-dependency-tracking 1389 speeds up one-time build 1390 1391Some influential environment variables: 1392 CXX C++ compiler command 1393 CXXFLAGS C++ compiler flags 1394 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a 1395 nonstandard directory <lib dir> 1396 LIBS libraries to pass to the linker, e.g. -l<library> 1397 CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if 1398 you have headers in a nonstandard directory <include dir> 1399 CXXCPP C++ preprocessor 1400 1401Use these variables to override the choices made by `configure' or to help 1402it to find libraries and programs with nonstandard names/locations. 1403 1404Report bugs to <resid@nimrod.no>. 1405_ACEOF 1406ac_status=$? 1407fi 1408 1409if test "$ac_init_help" = "recursive"; then 1410 # If there are subdirs, report their specific --help. 1411 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue 1412 test -d "$ac_dir" || 1413 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } || 1414 continue 1415 ac_builddir=. 1416 1417case "$ac_dir" in 1418.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 1419*) 1420 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 1421 # A ".." for each directory in $ac_dir_suffix. 1422 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 1423 case $ac_top_builddir_sub in 1424 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 1425 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 1426 esac ;; 1427esac 1428ac_abs_top_builddir=$ac_pwd 1429ac_abs_builddir=$ac_pwd$ac_dir_suffix 1430# for backward compatibility: 1431ac_top_builddir=$ac_top_build_prefix 1432 1433case $srcdir in 1434 .) # We are building in place. 1435 ac_srcdir=. 1436 ac_top_srcdir=$ac_top_builddir_sub 1437 ac_abs_top_srcdir=$ac_pwd ;; 1438 [\\/]* | ?:[\\/]* ) # Absolute name. 1439 ac_srcdir=$srcdir$ac_dir_suffix; 1440 ac_top_srcdir=$srcdir 1441 ac_abs_top_srcdir=$srcdir ;; 1442 *) # Relative name. 1443 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 1444 ac_top_srcdir=$ac_top_build_prefix$srcdir 1445 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 1446esac 1447ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 1448 1449 cd "$ac_dir" || { ac_status=$?; continue; } 1450 # Check for guested configure. 1451 if test -f "$ac_srcdir/configure.gnu"; then 1452 echo && 1453 $SHELL "$ac_srcdir/configure.gnu" --help=recursive 1454 elif test -f "$ac_srcdir/configure"; then 1455 echo && 1456 $SHELL "$ac_srcdir/configure" --help=recursive 1457 else 1458 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2 1459 fi || ac_status=$? 1460 cd "$ac_pwd" || { ac_status=$?; break; } 1461 done 1462fi 1463 1464test -n "$ac_init_help" && exit $ac_status 1465if $ac_init_version; then 1466 cat <<\_ACEOF 1467reSID configure 1.0-pre2 1468generated by GNU Autoconf 2.69 1469 1470Copyright (C) 2012 Free Software Foundation, Inc. 1471This configure script is free software; the Free Software Foundation 1472gives unlimited permission to copy, distribute and modify it. 1473_ACEOF 1474 exit 1475fi 1476 1477## ------------------------ ## 1478## Autoconf initialization. ## 1479## ------------------------ ## 1480 1481# ac_fn_cxx_try_compile LINENO 1482# ---------------------------- 1483# Try to compile conftest.$ac_ext, and return whether this succeeded. 1484ac_fn_cxx_try_compile () 1485{ 1486 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1487 rm -f conftest.$ac_objext 1488 if { { ac_try="$ac_compile" 1489case "(($ac_try" in 1490 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1491 *) ac_try_echo=$ac_try;; 1492esac 1493eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1494$as_echo "$ac_try_echo"; } >&5 1495 (eval "$ac_compile") 2>conftest.err 1496 ac_status=$? 1497 if test -s conftest.err; then 1498 grep -v '^ *+' conftest.err >conftest.er1 1499 cat conftest.er1 >&5 1500 mv -f conftest.er1 conftest.err 1501 fi 1502 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1503 test $ac_status = 0; } && { 1504 test -z "$ac_cxx_werror_flag" || 1505 test ! -s conftest.err 1506 } && test -s conftest.$ac_objext; then : 1507 ac_retval=0 1508else 1509 $as_echo "$as_me: failed program was:" >&5 1510sed 's/^/| /' conftest.$ac_ext >&5 1511 1512 ac_retval=1 1513fi 1514 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1515 as_fn_set_status $ac_retval 1516 1517} # ac_fn_cxx_try_compile 1518 1519# ac_fn_cxx_try_cpp LINENO 1520# ------------------------ 1521# Try to preprocess conftest.$ac_ext, and return whether this succeeded. 1522ac_fn_cxx_try_cpp () 1523{ 1524 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1525 if { { ac_try="$ac_cpp conftest.$ac_ext" 1526case "(($ac_try" in 1527 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1528 *) ac_try_echo=$ac_try;; 1529esac 1530eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1531$as_echo "$ac_try_echo"; } >&5 1532 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err 1533 ac_status=$? 1534 if test -s conftest.err; then 1535 grep -v '^ *+' conftest.err >conftest.er1 1536 cat conftest.er1 >&5 1537 mv -f conftest.er1 conftest.err 1538 fi 1539 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1540 test $ac_status = 0; } > conftest.i && { 1541 test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" || 1542 test ! -s conftest.err 1543 }; then : 1544 ac_retval=0 1545else 1546 $as_echo "$as_me: failed program was:" >&5 1547sed 's/^/| /' conftest.$ac_ext >&5 1548 1549 ac_retval=1 1550fi 1551 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1552 as_fn_set_status $ac_retval 1553 1554} # ac_fn_cxx_try_cpp 1555 1556# ac_fn_cxx_check_header_mongrel LINENO HEADER VAR INCLUDES 1557# --------------------------------------------------------- 1558# Tests whether HEADER exists, giving a warning if it cannot be compiled using 1559# the include files in INCLUDES and setting the cache variable VAR 1560# accordingly. 1561ac_fn_cxx_check_header_mongrel () 1562{ 1563 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1564 if eval \${$3+:} false; then : 1565 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1566$as_echo_n "checking for $2... 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" >&6; } 1698if eval \${$3+:} false; then : 1699 $as_echo_n "(cached) " >&6 1700else 1701 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1702/* end confdefs.h. */ 1703$4 1704#include <$2> 1705_ACEOF 1706if ac_fn_cxx_try_compile "$LINENO"; then : 1707 eval "$3=yes" 1708else 1709 eval "$3=no" 1710fi 1711rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1712fi 1713eval ac_res=\$$3 1714 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1715$as_echo "$ac_res" >&6; } 1716 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1717 1718} # ac_fn_cxx_check_header_compile 1719 1720# ac_fn_cxx_compute_int LINENO EXPR VAR INCLUDES 1721# ---------------------------------------------- 1722# Tries to find the compile-time value of EXPR in a program that includes 1723# INCLUDES, setting VAR accordingly. Returns whether the value could be 1724# computed 1725ac_fn_cxx_compute_int () 1726{ 1727 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1728 if test "$cross_compiling" = yes; then 1729 # Depending upon the size, compute the lo and hi bounds. 1730cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1731/* end confdefs.h. */ 1732$4 1733int 1734main () 1735{ 1736static int test_array [1 - 2 * !(($2) >= 0)]; 1737test_array [0] = 0; 1738return test_array [0]; 1739 1740 ; 1741 return 0; 1742} 1743_ACEOF 1744if ac_fn_cxx_try_compile "$LINENO"; then : 1745 ac_lo=0 ac_mid=0 1746 while :; do 1747 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1748/* end confdefs.h. */ 1749$4 1750int 1751main () 1752{ 1753static int test_array [1 - 2 * !(($2) <= $ac_mid)]; 1754test_array [0] = 0; 1755return test_array [0]; 1756 1757 ; 1758 return 0; 1759} 1760_ACEOF 1761if ac_fn_cxx_try_compile "$LINENO"; then : 1762 ac_hi=$ac_mid; break 1763else 1764 as_fn_arith $ac_mid + 1 && ac_lo=$as_val 1765 if test $ac_lo -le $ac_mid; then 1766 ac_lo= ac_hi= 1767 break 1768 fi 1769 as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val 1770fi 1771rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1772 done 1773else 1774 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1775/* end confdefs.h. */ 1776$4 1777int 1778main () 1779{ 1780static int test_array [1 - 2 * !(($2) < 0)]; 1781test_array [0] = 0; 1782return test_array [0]; 1783 1784 ; 1785 return 0; 1786} 1787_ACEOF 1788if ac_fn_cxx_try_compile "$LINENO"; then : 1789 ac_hi=-1 ac_mid=-1 1790 while :; do 1791 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1792/* end confdefs.h. */ 1793$4 1794int 1795main () 1796{ 1797static int test_array [1 - 2 * !(($2) >= $ac_mid)]; 1798test_array [0] = 0; 1799return test_array [0]; 1800 1801 ; 1802 return 0; 1803} 1804_ACEOF 1805if ac_fn_cxx_try_compile "$LINENO"; then : 1806 ac_lo=$ac_mid; break 1807else 1808 as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val 1809 if test $ac_mid -le $ac_hi; then 1810 ac_lo= ac_hi= 1811 break 1812 fi 1813 as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val 1814fi 1815rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1816 done 1817else 1818 ac_lo= ac_hi= 1819fi 1820rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1821fi 1822rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1823# Binary search between lo and hi bounds. 1824while test "x$ac_lo" != "x$ac_hi"; do 1825 as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val 1826 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1827/* end confdefs.h. */ 1828$4 1829int 1830main () 1831{ 1832static int test_array [1 - 2 * !(($2) <= $ac_mid)]; 1833test_array [0] = 0; 1834return test_array [0]; 1835 1836 ; 1837 return 0; 1838} 1839_ACEOF 1840if ac_fn_cxx_try_compile "$LINENO"; then : 1841 ac_hi=$ac_mid 1842else 1843 as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val 1844fi 1845rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1846done 1847case $ac_lo in #(( 1848?*) eval "$3=\$ac_lo"; ac_retval=0 ;; 1849'') ac_retval=1 ;; 1850esac 1851 else 1852 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1853/* end confdefs.h. */ 1854$4 1855static long int longval () { return $2; } 1856static unsigned long int ulongval () { return $2; } 1857#include <stdio.h> 1858#include <stdlib.h> 1859int 1860main () 1861{ 1862 1863 FILE *f = fopen ("conftest.val", "w"); 1864 if (! f) 1865 return 1; 1866 if (($2) < 0) 1867 { 1868 long int i = longval (); 1869 if (i != ($2)) 1870 return 1; 1871 fprintf (f, "%ld", i); 1872 } 1873 else 1874 { 1875 unsigned long int i = ulongval (); 1876 if (i != ($2)) 1877 return 1; 1878 fprintf (f, "%lu", i); 1879 } 1880 /* Do not output a trailing newline, as this causes \r\n confusion 1881 on some platforms. */ 1882 return ferror (f) || fclose (f) != 0; 1883 1884 ; 1885 return 0; 1886} 1887_ACEOF 1888if ac_fn_cxx_try_run "$LINENO"; then : 1889 echo >>conftest.val; read $3 <conftest.val; ac_retval=0 1890else 1891 ac_retval=1 1892fi 1893rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 1894 conftest.$ac_objext conftest.beam conftest.$ac_ext 1895rm -f conftest.val 1896 1897 fi 1898 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1899 as_fn_set_status $ac_retval 1900 1901} # ac_fn_cxx_compute_int 1902cat >config.log <<_ACEOF 1903This file contains any messages produced by compilers while 1904running configure, to aid debugging if configure makes a mistake. 1905 1906It was created by reSID $as_me 1.0-pre2, which was 1907generated by GNU Autoconf 2.69. Invocation command line was 1908 1909 $ $0 $@ 1910 1911_ACEOF 1912exec 5>>config.log 1913{ 1914cat <<_ASUNAME 1915## --------- ## 1916## Platform. ## 1917## --------- ## 1918 1919hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` 1920uname -m = `(uname -m) 2>/dev/null || echo unknown` 1921uname -r = `(uname -r) 2>/dev/null || echo unknown` 1922uname -s = `(uname -s) 2>/dev/null || echo unknown` 1923uname -v = `(uname -v) 2>/dev/null || echo unknown` 1924 1925/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` 1926/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` 1927 1928/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` 1929/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` 1930/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` 1931/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` 1932/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` 1933/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` 1934/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` 1935 1936_ASUNAME 1937 1938as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1939for as_dir in $PATH 1940do 1941 IFS=$as_save_IFS 1942 test -z "$as_dir" && as_dir=. 1943 $as_echo "PATH: $as_dir" 1944 done 1945IFS=$as_save_IFS 1946 1947} >&5 1948 1949cat >&5 <<_ACEOF 1950 1951 1952## ----------- ## 1953## Core tests. ## 1954## ----------- ## 1955 1956_ACEOF 1957 1958 1959# Keep a trace of the command line. 1960# Strip out --no-create and --no-recursion so they do not pile up. 1961# Strip out --silent because we don't want to record it for future runs. 1962# Also quote any args containing shell meta-characters. 1963# Make two passes to allow for proper duplicate-argument suppression. 1964ac_configure_args= 1965ac_configure_args0= 1966ac_configure_args1= 1967ac_must_keep_next=false 1968for ac_pass in 1 2 1969do 1970 for ac_arg 1971 do 1972 case $ac_arg in 1973 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; 1974 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 1975 | -silent | --silent | --silen | --sile | --sil) 1976 continue ;; 1977 *\'*) 1978 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; 1979 esac 1980 case $ac_pass in 1981 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;; 1982 2) 1983 as_fn_append ac_configure_args1 " '$ac_arg'" 1984 if test $ac_must_keep_next = true; then 1985 ac_must_keep_next=false # Got value, back to normal. 1986 else 1987 case $ac_arg in 1988 *=* | --config-cache | -C | -disable-* | --disable-* \ 1989 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ 1990 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ 1991 | -with-* | --with-* | -without-* | --without-* | --x) 1992 case "$ac_configure_args0 " in 1993 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; 1994 esac 1995 ;; 1996 -* ) ac_must_keep_next=true ;; 1997 esac 1998 fi 1999 as_fn_append ac_configure_args " '$ac_arg'" 2000 ;; 2001 esac 2002 done 2003done 2004{ ac_configure_args0=; unset ac_configure_args0;} 2005{ ac_configure_args1=; unset ac_configure_args1;} 2006 2007# When interrupted or exit'd, cleanup temporary files, and complete 2008# config.log. 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However 'strip' might not be the right 2488# tool to use in cross-compilation environments, therefore Automake 2489# will honor the 'STRIP' environment variable to overrule this program. 2490if test "$cross_compiling" != no; then 2491 if test -n "$ac_tool_prefix"; then 2492 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 2493set dummy ${ac_tool_prefix}strip; ac_word=$2 2494{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2495$as_echo_n "checking for $ac_word... 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" >&6; } 3972if test -z "$CXXCPP"; then 3973 if ${ac_cv_prog_CXXCPP+:} false; then : 3974 $as_echo_n "(cached) " >&6 3975else 3976 # Double quotes because CXXCPP needs to be expanded 3977 for CXXCPP in "$CXX -E" "/lib/cpp" 3978 do 3979 ac_preproc_ok=false 3980for ac_cxx_preproc_warn_flag in '' yes 3981do 3982 # Use a header file that comes with gcc, so configuring glibc 3983 # with a fresh cross-compiler works. 3984 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3985 # <limits.h> exists even on freestanding compilers. 3986 # On the NeXT, cc -E runs the code through the compiler's parser, 3987 # not just through cpp. "Syntax error" is here to catch this case. 3988 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3989/* end confdefs.h. */ 3990#ifdef __STDC__ 3991# include <limits.h> 3992#else 3993# include <assert.h> 3994#endif 3995 Syntax error 3996_ACEOF 3997if ac_fn_cxx_try_cpp "$LINENO"; then : 3998 3999else 4000 # Broken: fails on valid input. 4001continue 4002fi 4003rm -f conftest.err conftest.i conftest.$ac_ext 4004 4005 # OK, works on sane cases. Now check whether nonexistent headers 4006 # can be detected and how. 4007 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4008/* end confdefs.h. */ 4009#include <ac_nonexistent.h> 4010_ACEOF 4011if ac_fn_cxx_try_cpp "$LINENO"; then : 4012 # Broken: success on invalid input. 4013continue 4014else 4015 # Passes both tests. 4016ac_preproc_ok=: 4017break 4018fi 4019rm -f conftest.err conftest.i conftest.$ac_ext 4020 4021done 4022# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 4023rm -f conftest.i conftest.err conftest.$ac_ext 4024if $ac_preproc_ok; then : 4025 break 4026fi 4027 4028 done 4029 ac_cv_prog_CXXCPP=$CXXCPP 4030 4031fi 4032 CXXCPP=$ac_cv_prog_CXXCPP 4033else 4034 ac_cv_prog_CXXCPP=$CXXCPP 4035fi 4036{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5 4037$as_echo "$CXXCPP" >&6; } 4038ac_preproc_ok=false 4039for ac_cxx_preproc_warn_flag in '' yes 4040do 4041 # Use a header file that comes with gcc, so configuring glibc 4042 # with a fresh cross-compiler works. 4043 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 4044 # <limits.h> exists even on freestanding compilers. 4045 # On the NeXT, cc -E runs the code through the compiler's parser, 4046 # not just through cpp. "Syntax error" is here to catch this case. 4047 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4048/* end confdefs.h. */ 4049#ifdef __STDC__ 4050# include <limits.h> 4051#else 4052# include <assert.h> 4053#endif 4054 Syntax error 4055_ACEOF 4056if ac_fn_cxx_try_cpp "$LINENO"; then : 4057 4058else 4059 # Broken: fails on valid input. 4060continue 4061fi 4062rm -f conftest.err conftest.i conftest.$ac_ext 4063 4064 # OK, works on sane cases. Now check whether nonexistent headers 4065 # can be detected and how. 4066 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4067/* end confdefs.h. */ 4068#include <ac_nonexistent.h> 4069_ACEOF 4070if ac_fn_cxx_try_cpp "$LINENO"; then : 4071 # Broken: success on invalid input. 4072continue 4073else 4074 # Passes both tests. 4075ac_preproc_ok=: 4076break 4077fi 4078rm -f conftest.err conftest.i conftest.$ac_ext 4079 4080done 4081# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 4082rm -f conftest.i conftest.err conftest.$ac_ext 4083if $ac_preproc_ok; then : 4084 4085else 4086 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 4087$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 4088as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check 4089See \`config.log' for more details" "$LINENO" 5; } 4090fi 4091 4092ac_ext=cpp 4093ac_cpp='$CXXCPP $CPPFLAGS' 4094ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4095ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4096ac_compiler_gnu=$ac_cv_cxx_compiler_gnu 4097 4098 4099{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 4100$as_echo_n "checking for grep that handles long lines and -e... " >&6; } 4101if ${ac_cv_path_GREP+:} false; then : 4102 $as_echo_n "(cached) " >&6 4103else 4104 if test -z "$GREP"; then 4105 ac_path_GREP_found=false 4106 # Loop through the user's path and test for each of PROGNAME-LIST 4107 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4108for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 4109do 4110 IFS=$as_save_IFS 4111 test -z "$as_dir" && as_dir=. 4112 for ac_prog in grep ggrep; do 4113 for ac_exec_ext in '' $ac_executable_extensions; do 4114 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 4115 as_fn_executable_p "$ac_path_GREP" || continue 4116# Check for GNU ac_path_GREP and select it if it is found. 4117 # Check for GNU $ac_path_GREP 4118case `"$ac_path_GREP" --version 2>&1` in 4119*GNU*) 4120 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 4121*) 4122 ac_count=0 4123 $as_echo_n 0123456789 >"conftest.in" 4124 while : 4125 do 4126 cat "conftest.in" "conftest.in" >"conftest.tmp" 4127 mv "conftest.tmp" "conftest.in" 4128 cp "conftest.in" "conftest.nl" 4129 $as_echo 'GREP' >> "conftest.nl" 4130 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 4131 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4132 as_fn_arith $ac_count + 1 && ac_count=$as_val 4133 if test $ac_count -gt ${ac_path_GREP_max-0}; then 4134 # Best one so far, save it but keep looking for a better one 4135 ac_cv_path_GREP="$ac_path_GREP" 4136 ac_path_GREP_max=$ac_count 4137 fi 4138 # 10*(2^10) chars as input seems more than enough 4139 test $ac_count -gt 10 && break 4140 done 4141 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4142esac 4143 4144 $ac_path_GREP_found && break 3 4145 done 4146 done 4147 done 4148IFS=$as_save_IFS 4149 if test -z "$ac_cv_path_GREP"; then 4150 as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 4151 fi 4152else 4153 ac_cv_path_GREP=$GREP 4154fi 4155 4156fi 4157{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 4158$as_echo "$ac_cv_path_GREP" >&6; } 4159 GREP="$ac_cv_path_GREP" 4160 4161 4162{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 4163$as_echo_n "checking for egrep... " >&6; } 4164if ${ac_cv_path_EGREP+:} false; then : 4165 $as_echo_n "(cached) " >&6 4166else 4167 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 4168 then ac_cv_path_EGREP="$GREP -E" 4169 else 4170 if test -z "$EGREP"; then 4171 ac_path_EGREP_found=false 4172 # Loop through the user's path and test for each of PROGNAME-LIST 4173 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4174for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 4175do 4176 IFS=$as_save_IFS 4177 test -z "$as_dir" && as_dir=. 4178 for ac_prog in egrep; do 4179 for ac_exec_ext in '' $ac_executable_extensions; do 4180 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 4181 as_fn_executable_p "$ac_path_EGREP" || continue 4182# Check for GNU ac_path_EGREP and select it if it is found. 4183 # Check for GNU $ac_path_EGREP 4184case `"$ac_path_EGREP" --version 2>&1` in 4185*GNU*) 4186 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 4187*) 4188 ac_count=0 4189 $as_echo_n 0123456789 >"conftest.in" 4190 while : 4191 do 4192 cat "conftest.in" "conftest.in" >"conftest.tmp" 4193 mv "conftest.tmp" "conftest.in" 4194 cp "conftest.in" "conftest.nl" 4195 $as_echo 'EGREP' >> "conftest.nl" 4196 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 4197 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4198 as_fn_arith $ac_count + 1 && ac_count=$as_val 4199 if test $ac_count -gt ${ac_path_EGREP_max-0}; then 4200 # Best one so far, save it but keep looking for a better one 4201 ac_cv_path_EGREP="$ac_path_EGREP" 4202 ac_path_EGREP_max=$ac_count 4203 fi 4204 # 10*(2^10) chars as input seems more than enough 4205 test $ac_count -gt 10 && break 4206 done 4207 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4208esac 4209 4210 $ac_path_EGREP_found && break 3 4211 done 4212 done 4213 done 4214IFS=$as_save_IFS 4215 if test -z "$ac_cv_path_EGREP"; then 4216 as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 4217 fi 4218else 4219 ac_cv_path_EGREP=$EGREP 4220fi 4221 4222 fi 4223fi 4224{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 4225$as_echo "$ac_cv_path_EGREP" >&6; } 4226 EGREP="$ac_cv_path_EGREP" 4227 4228 4229{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 4230$as_echo_n "checking for ANSI C header files... " >&6; } 4231if ${ac_cv_header_stdc+:} false; then : 4232 $as_echo_n "(cached) " >&6 4233else 4234 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4235/* end confdefs.h. */ 4236#include <stdlib.h> 4237#include <stdarg.h> 4238#include <string.h> 4239#include <float.h> 4240 4241int 4242main () 4243{ 4244 4245 ; 4246 return 0; 4247} 4248_ACEOF 4249if ac_fn_cxx_try_compile "$LINENO"; then : 4250 ac_cv_header_stdc=yes 4251else 4252 ac_cv_header_stdc=no 4253fi 4254rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4255 4256if test $ac_cv_header_stdc = yes; then 4257 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 4258 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4259/* end confdefs.h. */ 4260#include <string.h> 4261 4262_ACEOF 4263if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4264 $EGREP "memchr" >/dev/null 2>&1; then : 4265 4266else 4267 ac_cv_header_stdc=no 4268fi 4269rm -f conftest* 4270 4271fi 4272 4273if test $ac_cv_header_stdc = yes; then 4274 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 4275 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4276/* end confdefs.h. */ 4277#include <stdlib.h> 4278 4279_ACEOF 4280if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4281 $EGREP "free" >/dev/null 2>&1; then : 4282 4283else 4284 ac_cv_header_stdc=no 4285fi 4286rm -f conftest* 4287 4288fi 4289 4290if test $ac_cv_header_stdc = yes; then 4291 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 4292 if test "$cross_compiling" = yes; then : 4293 : 4294else 4295 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4296/* end confdefs.h. */ 4297#include <ctype.h> 4298#include <stdlib.h> 4299#if ((' ' & 0x0FF) == 0x020) 4300# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 4301# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 4302#else 4303# define ISLOWER(c) \ 4304 (('a' <= (c) && (c) <= 'i') \ 4305 || ('j' <= (c) && (c) <= 'r') \ 4306 || ('s' <= (c) && (c) <= 'z')) 4307# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 4308#endif 4309 4310#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 4311int 4312main () 4313{ 4314 int i; 4315 for (i = 0; i < 256; i++) 4316 if (XOR (islower (i), ISLOWER (i)) 4317 || toupper (i) != TOUPPER (i)) 4318 return 2; 4319 return 0; 4320} 4321_ACEOF 4322if ac_fn_cxx_try_run "$LINENO"; then : 4323 4324else 4325 ac_cv_header_stdc=no 4326fi 4327rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 4328 conftest.$ac_objext conftest.beam conftest.$ac_ext 4329fi 4330 4331fi 4332fi 4333{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 4334$as_echo "$ac_cv_header_stdc" >&6; } 4335if test $ac_cv_header_stdc = yes; then 4336 4337$as_echo "#define STDC_HEADERS 1" >>confdefs.h 4338 4339fi 4340 4341# On IRIX 5.3, sys/types and inttypes.h are conflicting. 4342for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 4343 inttypes.h stdint.h unistd.h 4344do : 4345 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 4346ac_fn_cxx_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default 4347" 4348if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 4349 cat >>confdefs.h <<_ACEOF 4350#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 4351_ACEOF 4352 4353fi 4354 4355done 4356 4357 4358ac_fn_cxx_check_header_mongrel "$LINENO" "math.h" "ac_cv_header_math_h" "$ac_includes_default" 4359if test "x$ac_cv_header_math_h" = xyes; then : 4360 4361else 4362 as_fn_error $? "missing math.h" "$LINENO" 5 4363fi 4364 4365 4366 4367# The cast to long int works around a bug in the HP C Compiler 4368# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects 4369# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. 4370# This bug is HP SR number 8606223364. 4371{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of int" >&5 4372$as_echo_n "checking size of int... " >&6; } 4373if ${ac_cv_sizeof_int+:} false; then : 4374 $as_echo_n "(cached) " >&6 4375else 4376 if ac_fn_cxx_compute_int "$LINENO" "(long int) (sizeof (int))" "ac_cv_sizeof_int" "$ac_includes_default"; then : 4377 4378else 4379 if test "$ac_cv_type_int" = yes; then 4380 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 4381$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 4382as_fn_error 77 "cannot compute sizeof (int) 4383See \`config.log' for more details" "$LINENO" 5; } 4384 else 4385 ac_cv_sizeof_int=0 4386 fi 4387fi 4388 4389fi 4390{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_int" >&5 4391$as_echo "$ac_cv_sizeof_int" >&6; } 4392 4393 4394 4395cat >>confdefs.h <<_ACEOF 4396#define SIZEOF_INT $ac_cv_sizeof_int 4397_ACEOF 4398 4399 4400 4401if test $ac_cv_sizeof_int -lt 4; then : 4402 as_fn_error $? "only 32 bit or better CPUs are supported" "$LINENO" 5 4403fi 4404 4405{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working bool" >&5 4406$as_echo_n "checking for working bool... " >&6; } 4407if ${resid_cv_cxx_bool+:} false; then : 4408 $as_echo_n "(cached) " >&6 4409else 4410 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4411/* end confdefs.h. */ 4412bool flag; 4413_ACEOF 4414if ac_fn_cxx_try_compile "$LINENO"; then : 4415 resid_cv_cxx_bool=yes 4416else 4417 resid_cv_cxx_bool=no 4418fi 4419rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4420fi 4421{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $resid_cv_cxx_bool" >&5 4422$as_echo "$resid_cv_cxx_bool" >&6; } 4423 4424if test "$resid_cv_cxx_bool" = no; then : 4425 HAVE_BOOL=0 4426 4427else 4428 HAVE_BOOL=1 4429 4430fi 4431 4432{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for __builtin_expect" >&5 4433$as_echo_n "checking for __builtin_expect... " >&6; } 4434if ${resid_cv_builtin_expect+:} false; then : 4435 $as_echo_n "(cached) " >&6 4436else 4437 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4438/* end confdefs.h. */ 4439int main() { __builtin_expect(0, 0); } 4440_ACEOF 4441if ac_fn_cxx_try_compile "$LINENO"; then : 4442 resid_cv_builtin_expect=yes 4443else 4444 resid_cv_builtin_expect=no 4445fi 4446rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4447fi 4448{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $resid_cv_builtin_expect" >&5 4449$as_echo "$resid_cv_builtin_expect" >&6; } 4450 4451if test "$resid_cv_builtin_expect" = no; then : 4452 HAVE_BUILTIN_EXPECT=0 4453 4454else 4455 HAVE_BUILTIN_EXPECT=1 4456 4457fi 4458 4459{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for log1p" >&5 4460$as_echo_n "checking for log1p... " >&6; } 4461if ${resid_cv_log1p+:} false; then : 4462 $as_echo_n "(cached) " >&6 4463else 4464 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4465/* end confdefs.h. */ 4466#include <math.h> 4467int 4468main () 4469{ 4470 log1p(1); 4471 ; 4472 return 0; 4473} 4474_ACEOF 4475if ac_fn_cxx_try_compile "$LINENO"; then : 4476 resid_cv_log1p=yes 4477else 4478 resid_cv_log1p=no 4479fi 4480rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4481fi 4482{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $resid_cv_log1p" >&5 4483$as_echo "$resid_cv_log1p" >&6; } 4484 4485if test "$resid_cv_log1p" = no; then : 4486 HAVE_LOG1P=0 4487 4488else 4489 HAVE_LOG1P=1 4490 4491fi 4492 4493ac_config_files="$ac_config_files Makefile siddefs.h" 4494 4495cat >confcache <<\_ACEOF 4496# This file is a shell script that caches the results of configure 4497# tests run on this system so they can be shared between configure 4498# scripts and configure runs, see configure's option --config-cache. 4499# It is not useful on other systems. If it contains results you don't 4500# want to keep, you may remove or edit it. 4501# 4502# config.status only pays attention to the cache file if you give it 4503# the --recheck option to rerun configure. 4504# 4505# `ac_cv_env_foo' variables (set or unset) will be overridden when 4506# loading this file, other *unset* `ac_cv_foo' will be assigned the 4507# following values. 4508 4509_ACEOF 4510 4511# The following way of writing the cache mishandles newlines in values, 4512# but we know of no workaround that is simple, portable, and efficient. 4513# So, we kill variables containing newlines. 4514# Ultrix sh set writes to stderr and can't be redirected directly, 4515# and sets the high bit in the cache file unless we assign to the vars. 4516( 4517 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 4518 eval ac_val=\$$ac_var 4519 case $ac_val in #( 4520 *${as_nl}*) 4521 case $ac_var in #( 4522 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 4523$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 4524 esac 4525 case $ac_var in #( 4526 _ | IFS | as_nl) ;; #( 4527 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 4528 *) { eval $ac_var=; unset $ac_var;} ;; 4529 esac ;; 4530 esac 4531 done 4532 4533 (set) 2>&1 | 4534 case $as_nl`(ac_space=' '; set) 2>&1` in #( 4535 *${as_nl}ac_space=\ *) 4536 # `set' does not quote correctly, so add quotes: double-quote 4537 # substitution turns \\\\ into \\, and sed turns \\ into \. 4538 sed -n \ 4539 "s/'/'\\\\''/g; 4540 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 4541 ;; #( 4542 *) 4543 # `set' quotes correctly as required by POSIX, so do not add quotes. 4544 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 4545 ;; 4546 esac | 4547 sort 4548) | 4549 sed ' 4550 /^ac_cv_env_/b end 4551 t clear 4552 :clear 4553 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 4554 t end 4555 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 4556 :end' >>confcache 4557if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 4558 if test -w "$cache_file"; then 4559 if test "x$cache_file" != "x/dev/null"; then 4560 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 4561$as_echo "$as_me: updating cache $cache_file" >&6;} 4562 if test ! -f "$cache_file" || test -h "$cache_file"; then 4563 cat confcache >"$cache_file" 4564 else 4565 case $cache_file in #( 4566 */* | ?:*) 4567 mv -f confcache "$cache_file"$$ && 4568 mv -f "$cache_file"$$ "$cache_file" ;; #( 4569 *) 4570 mv -f confcache "$cache_file" ;; 4571 esac 4572 fi 4573 fi 4574 else 4575 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 4576$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 4577 fi 4578fi 4579rm -f confcache 4580 4581test "x$prefix" = xNONE && prefix=$ac_default_prefix 4582# Let make expand exec_prefix. 4583test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 4584 4585# Transform confdefs.h into DEFS. 4586# Protect against shell expansion while executing Makefile rules. 4587# Protect against Makefile macro expansion. 4588# 4589# If the first sed substitution is executed (which looks for macros that 4590# take arguments), then branch to the quote section. Otherwise, 4591# look for a macro that doesn't take arguments. 4592ac_script=' 4593:mline 4594/\\$/{ 4595 N 4596 s,\\\n,, 4597 b mline 4598} 4599t clear 4600:clear 4601s/^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\)/-D\1=\2/g 4602t quote 4603s/^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)/-D\1=\2/g 4604t quote 4605b any 4606:quote 4607s/[ `~#$^&*(){}\\|;'\''"<>?]/\\&/g 4608s/\[/\\&/g 4609s/\]/\\&/g 4610s/\$/$$/g 4611H 4612:any 4613${ 4614 g 4615 s/^\n// 4616 s/\n/ /g 4617 p 4618} 4619' 4620DEFS=`sed -n "$ac_script" confdefs.h` 4621 4622 4623ac_libobjs= 4624ac_ltlibobjs= 4625U= 4626for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 4627 # 1. Remove the extension, and $U if already installed. 4628 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 4629 ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 4630 # 2. Prepend LIBOBJDIR. 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"$LINENO" 5 4663fi 4664 4665: "${CONFIG_STATUS=./config.status}" 4666ac_write_fail=0 4667ac_clean_files_save=$ac_clean_files 4668ac_clean_files="$ac_clean_files $CONFIG_STATUS" 4669{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 4670$as_echo "$as_me: creating $CONFIG_STATUS" >&6;} 4671as_write_fail=0 4672cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 4673#! $SHELL 4674# Generated by $as_me. 4675# Run this file to recreate the current configuration. 4676# Compiler output produced by configure, useful for debugging 4677# configure, is in config.log if it exists. 4678 4679debug=false 4680ac_cs_recheck=false 4681ac_cs_silent=false 4682 4683SHELL=\${CONFIG_SHELL-$SHELL} 4684export SHELL 4685_ASEOF 4686cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 4687## -------------------- ## 4688## M4sh Initialization. ## 4689## -------------------- ## 4690 4691# Be more Bourne compatible 4692DUALCASE=1; export DUALCASE # for MKS sh 4693if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 4694 emulate sh 4695 NULLCMD=: 4696 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 4697 # is contrary to our usage. Disable this feature. 4698 alias -g '${1+"$@"}'='"$@"' 4699 setopt NO_GLOB_SUBST 4700else 4701 case `(set -o) 2>/dev/null` in #( 4702 *posix*) : 4703 set -o posix ;; #( 4704 *) : 4705 ;; 4706esac 4707fi 4708 4709 4710as_nl=' 4711' 4712export as_nl 4713# Printing a long string crashes Solaris 7 /usr/bin/printf. 4714as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 4715as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 4716as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 4717# Prefer a ksh shell builtin over an external printf program on Solaris, 4718# but without wasting forks for bash or zsh. 4719if test -z "$BASH_VERSION$ZSH_VERSION" \ 4720 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 4721 as_echo='print -r --' 4722 as_echo_n='print -rn --' 4723elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 4724 as_echo='printf %s\n' 4725 as_echo_n='printf %s' 4726else 4727 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 4728 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 4729 as_echo_n='/usr/ucb/echo -n' 4730 else 4731 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 4732 as_echo_n_body='eval 4733 arg=$1; 4734 case $arg in #( 4735 *"$as_nl"*) 4736 expr "X$arg" : "X\\(.*\\)$as_nl"; 4737 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 4738 esac; 4739 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 4740 ' 4741 export as_echo_n_body 4742 as_echo_n='sh -c $as_echo_n_body as_echo' 4743 fi 4744 export as_echo_body 4745 as_echo='sh -c $as_echo_body as_echo' 4746fi 4747 4748# The user is always right. 4749if test "${PATH_SEPARATOR+set}" != set; then 4750 PATH_SEPARATOR=: 4751 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 4752 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 4753 PATH_SEPARATOR=';' 4754 } 4755fi 4756 4757 4758# IFS 4759# We need space, tab and new line, in precisely that order. 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'((' could 4793# trigger a bug in pdksh 5.2.14. 4794for as_var in BASH_ENV ENV MAIL MAILPATH 4795do eval test x\${$as_var+set} = xset \ 4796 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 4797done 4798PS1='$ ' 4799PS2='> ' 4800PS4='+ ' 4801 4802# NLS nuisances. 4803LC_ALL=C 4804export LC_ALL 4805LANGUAGE=C 4806export LANGUAGE 4807 4808# CDPATH. 4809(unset CDPATH) >/dev/null 2>&1 && unset CDPATH 4810 4811 4812# as_fn_error STATUS ERROR [LINENO LOG_FD] 4813# ---------------------------------------- 4814# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 4815# provided, also output the error to LOG_FD, referencing LINENO. Then exit the 4816# script with STATUS, using 1 if that was 0. 4817as_fn_error () 4818{ 4819 as_status=$1; test $as_status -eq 0 && as_status=1 4820 if test "$4"; then 4821 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 4822 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 4823 fi 4824 $as_echo "$as_me: error: $2" >&2 4825 as_fn_exit $as_status 4826} # as_fn_error 4827 4828 4829# as_fn_set_status STATUS 4830# ----------------------- 4831# Set $? to STATUS, without forking. 4832as_fn_set_status () 4833{ 4834 return $1 4835} # as_fn_set_status 4836 4837# as_fn_exit STATUS 4838# ----------------- 4839# Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 4840as_fn_exit () 4841{ 4842 set +e 4843 as_fn_set_status $1 4844 exit $1 4845} # as_fn_exit 4846 4847# as_fn_unset VAR 4848# --------------- 4849# Portably unset VAR. 4850as_fn_unset () 4851{ 4852 { eval $1=; unset $1;} 4853} 4854as_unset=as_fn_unset 4855# as_fn_append VAR VALUE 4856# ---------------------- 4857# Append the text in VALUE to the end of the definition contained in VAR. Take 4858# advantage of any shell optimizations that allow amortized linear growth over 4859# repeated appends, instead of the typical quadratic growth present in naive 4860# implementations. 4861if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 4862 eval 'as_fn_append () 4863 { 4864 eval $1+=\$2 4865 }' 4866else 4867 as_fn_append () 4868 { 4869 eval $1=\$$1\$2 4870 } 4871fi # as_fn_append 4872 4873# as_fn_arith ARG... 4874# ------------------ 4875# Perform arithmetic evaluation on the ARGs, and store the result in the 4876# global $as_val. Take advantage of shells that can avoid forks. The arguments 4877# must be portable across $(()) and expr. 4878if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 4879 eval 'as_fn_arith () 4880 { 4881 as_val=$(( $* )) 4882 }' 4883else 4884 as_fn_arith () 4885 { 4886 as_val=`expr "$@" || test $? -eq 1` 4887 } 4888fi # as_fn_arith 4889 4890 4891if expr a : '\(a\)' >/dev/null 2>&1 && 4892 test "X`expr 00001 : '.*\(...\)'`" = X001; then 4893 as_expr=expr 4894else 4895 as_expr=false 4896fi 4897 4898if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 4899 as_basename=basename 4900else 4901 as_basename=false 4902fi 4903 4904if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 4905 as_dirname=dirname 4906else 4907 as_dirname=false 4908fi 4909 4910as_me=`$as_basename -- "$0" || 4911$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 4912 X"$0" : 'X\(//\)$' \| \ 4913 X"$0" : 'X\(/\)' \| . 2>/dev/null || 4914$as_echo X/"$0" | 4915 sed '/^.*\/\([^/][^/]*\)\/*$/{ 4916 s//\1/ 4917 q 4918 } 4919 /^X\/\(\/\/\)$/{ 4920 s//\1/ 4921 q 4922 } 4923 /^X\/\(\/\).*/{ 4924 s//\1/ 4925 q 4926 } 4927 s/.*/./; q'` 4928 4929# Avoid depending upon Character Ranges. 4930as_cr_letters='abcdefghijklmnopqrstuvwxyz' 4931as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 4932as_cr_Letters=$as_cr_letters$as_cr_LETTERS 4933as_cr_digits='0123456789' 4934as_cr_alnum=$as_cr_Letters$as_cr_digits 4935 4936ECHO_C= ECHO_N= ECHO_T= 4937case `echo -n x` in #((((( 4938-n*) 4939 case `echo 'xy\c'` in 4940 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 4941 xy) ECHO_C='\c';; 4942 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 4943 ECHO_T=' ';; 4944 esac;; 4945*) 4946 ECHO_N='-n';; 4947esac 4948 4949rm -f conf$$ conf$$.exe conf$$.file 4950if test -d conf$$.dir; then 4951 rm -f conf$$.dir/conf$$.file 4952else 4953 rm -f conf$$.dir 4954 mkdir conf$$.dir 2>/dev/null 4955fi 4956if (echo >conf$$.file) 2>/dev/null; then 4957 if ln -s conf$$.file conf$$ 2>/dev/null; then 4958 as_ln_s='ln -s' 4959 # ... but there are two gotchas: 4960 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 4961 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 4962 # In both cases, we have to default to `cp -pR'. 4963 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 4964 as_ln_s='cp -pR' 4965 elif ln conf$$.file conf$$ 2>/dev/null; then 4966 as_ln_s=ln 4967 else 4968 as_ln_s='cp -pR' 4969 fi 4970else 4971 as_ln_s='cp -pR' 4972fi 4973rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 4974rmdir conf$$.dir 2>/dev/null 4975 4976 4977# as_fn_mkdir_p 4978# ------------- 4979# Create "$as_dir" as a directory, including parents if necessary. 4980as_fn_mkdir_p () 4981{ 4982 4983 case $as_dir in #( 4984 -*) as_dir=./$as_dir;; 4985 esac 4986 test -d "$as_dir" || eval $as_mkdir_p || { 4987 as_dirs= 4988 while :; do 4989 case $as_dir in #( 4990 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 4991 *) as_qdir=$as_dir;; 4992 esac 4993 as_dirs="'$as_qdir' $as_dirs" 4994 as_dir=`$as_dirname -- "$as_dir" || 4995$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 4996 X"$as_dir" : 'X\(//\)[^/]' \| \ 4997 X"$as_dir" : 'X\(//\)$' \| \ 4998 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 4999$as_echo X"$as_dir" | 5000 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 5001 s//\1/ 5002 q 5003 } 5004 /^X\(\/\/\)[^/].*/{ 5005 s//\1/ 5006 q 5007 } 5008 /^X\(\/\/\)$/{ 5009 s//\1/ 5010 q 5011 } 5012 /^X\(\/\).*/{ 5013 s//\1/ 5014 q 5015 } 5016 s/.*/./; q'` 5017 test -d "$as_dir" && break 5018 done 5019 test -z "$as_dirs" || eval "mkdir $as_dirs" 5020 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 5021 5022 5023} # as_fn_mkdir_p 5024if mkdir -p . 2>/dev/null; then 5025 as_mkdir_p='mkdir -p "$as_dir"' 5026else 5027 test -d ./-p && rmdir ./-p 5028 as_mkdir_p=false 5029fi 5030 5031 5032# as_fn_executable_p FILE 5033# ----------------------- 5034# Test if FILE is an executable regular file. 5035as_fn_executable_p () 5036{ 5037 test -f "$1" && test -x "$1" 5038} # as_fn_executable_p 5039as_test_x='test -x' 5040as_executable_p=as_fn_executable_p 5041 5042# Sed expression to map a string onto a valid CPP name. 5043as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 5044 5045# Sed expression to map a string onto a valid variable name. 5046as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 5047 5048 5049exec 6>&1 5050## ----------------------------------- ## 5051## Main body of $CONFIG_STATUS script. ## 5052## ----------------------------------- ## 5053_ASEOF 5054test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 5055 5056cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5057# Save the log message, to keep $0 and so on meaningful, and to 5058# report actual input values of CONFIG_FILES etc. instead of their 5059# values after options handling. 5060ac_log=" 5061This file was extended by reSID $as_me 1.0-pre2, which was 5062generated by GNU Autoconf 2.69. Invocation command line was 5063 5064 CONFIG_FILES = $CONFIG_FILES 5065 CONFIG_HEADERS = $CONFIG_HEADERS 5066 CONFIG_LINKS = $CONFIG_LINKS 5067 CONFIG_COMMANDS = $CONFIG_COMMANDS 5068 $ $0 $@ 5069 5070on `(hostname || uname -n) 2>/dev/null | sed 1q` 5071" 5072 5073_ACEOF 5074 5075case $ac_config_files in *" 5076"*) set x $ac_config_files; shift; ac_config_files=$*;; 5077esac 5078 5079 5080 5081cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5082# Files that config.status was made for. 5083config_files="$ac_config_files" 5084config_commands="$ac_config_commands" 5085 5086_ACEOF 5087 5088cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5089ac_cs_usage="\ 5090\`$as_me' instantiates files and other configuration actions 5091from templates according to the current configuration. Unless the files 5092and actions are specified as TAGs, all are instantiated by default. 5093 5094Usage: $0 [OPTION]... [TAG]... 5095 5096 -h, --help print this help, then exit 5097 -V, --version print version number and configuration settings, then exit 5098 --config print configuration, then exit 5099 -q, --quiet, --silent 5100 do not print progress messages 5101 -d, --debug don't remove temporary files 5102 --recheck update $as_me by reconfiguring in the same conditions 5103 --file=FILE[:TEMPLATE] 5104 instantiate the configuration file FILE 5105 5106Configuration files: 5107$config_files 5108 5109Configuration commands: 5110$config_commands 5111 5112Report bugs to <resid@nimrod.no>." 5113 5114_ACEOF 5115cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5116ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" 5117ac_cs_version="\\ 5118reSID config.status 1.0-pre2 5119configured by $0, generated by GNU Autoconf 2.69, 5120 with options \\"\$ac_cs_config\\" 5121 5122Copyright (C) 2012 Free Software Foundation, Inc. 5123This config.status script is free software; the Free Software Foundation 5124gives unlimited permission to copy, distribute and modify it." 5125 5126ac_pwd='$ac_pwd' 5127srcdir='$srcdir' 5128INSTALL='$INSTALL' 5129MKDIR_P='$MKDIR_P' 5130AWK='$AWK' 5131test -n "\$AWK" || AWK=awk 5132_ACEOF 5133 5134cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5135# The default lists apply if the user does not specify any file. 5136ac_need_defaults=: 5137while test $# != 0 5138do 5139 case $1 in 5140 --*=?*) 5141 ac_option=`expr "X$1" : 'X\([^=]*\)='` 5142 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 5143 ac_shift=: 5144 ;; 5145 --*=) 5146 ac_option=`expr "X$1" : 'X\([^=]*\)='` 5147 ac_optarg= 5148 ac_shift=: 5149 ;; 5150 *) 5151 ac_option=$1 5152 ac_optarg=$2 5153 ac_shift=shift 5154 ;; 5155 esac 5156 5157 case $ac_option in 5158 # Handling of the options. 5159 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 5160 ac_cs_recheck=: ;; 5161 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 5162 $as_echo "$ac_cs_version"; exit ;; 5163 --config | --confi | --conf | --con | --co | --c ) 5164 $as_echo "$ac_cs_config"; exit ;; 5165 --debug | --debu | --deb | --de | --d | -d ) 5166 debug=: ;; 5167 --file | --fil | --fi | --f ) 5168 $ac_shift 5169 case $ac_optarg in 5170 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 5171 '') as_fn_error $? "missing file argument" ;; 5172 esac 5173 as_fn_append CONFIG_FILES " '$ac_optarg'" 5174 ac_need_defaults=false;; 5175 --he | --h | --help | --hel | -h ) 5176 $as_echo "$ac_cs_usage"; exit ;; 5177 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 5178 | -silent | --silent | --silen | --sile | --sil | --si | --s) 5179 ac_cs_silent=: ;; 5180 5181 # This is an error. 5182 -*) as_fn_error $? "unrecognized option: \`$1' 5183Try \`$0 --help' for more information." ;; 5184 5185 *) as_fn_append ac_config_targets " $1" 5186 ac_need_defaults=false ;; 5187 5188 esac 5189 shift 5190done 5191 5192ac_configure_extra_args= 5193 5194if $ac_cs_silent; then 5195 exec 6>/dev/null 5196 ac_configure_extra_args="$ac_configure_extra_args --silent" 5197fi 5198 5199_ACEOF 5200cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5201if \$ac_cs_recheck; then 5202 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 5203 shift 5204 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 5205 CONFIG_SHELL='$SHELL' 5206 export CONFIG_SHELL 5207 exec "\$@" 5208fi 5209 5210_ACEOF 5211cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5212exec 5>>config.log 5213{ 5214 echo 5215 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 5216## Running $as_me. ## 5217_ASBOX 5218 $as_echo "$ac_log" 5219} >&5 5220 5221_ACEOF 5222cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5223# 5224# INIT-COMMANDS 5225# 5226AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" 5227 5228_ACEOF 5229 5230cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5231 5232# Handling of arguments. 5233for ac_config_target in $ac_config_targets 5234do 5235 case $ac_config_target in 5236 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; 5237 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 5238 "siddefs.h") CONFIG_FILES="$CONFIG_FILES siddefs.h" ;; 5239 5240 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 5241 esac 5242done 5243 5244 5245# If the user did not use the arguments to specify the items to instantiate, 5246# then the envvar interface is used. Set only those that are not. 5247# We use the long form for the default assignment because of an extremely 5248# bizarre bug on SunOS 4.1.3. 5249if $ac_need_defaults; then 5250 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 5251 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands 5252fi 5253 5254# Have a temporary directory for convenience. Make it in the build tree 5255# simply because there is no reason against having it here, and in addition, 5256# creating and moving files from /tmp can sometimes cause problems. 5257# Hook for its removal unless debugging. 5258# Note that there is a small window in which the directory will not be cleaned: 5259# after its creation but before its name has been assigned to `$tmp'. 5260$debug || 5261{ 5262 tmp= ac_tmp= 5263 trap 'exit_status=$? 5264 : "${ac_tmp:=$tmp}" 5265 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status 5266' 0 5267 trap 'as_fn_exit 1' 1 2 13 15 5268} 5269# Create a (secure) tmp directory for tmp files. 5270 5271{ 5272 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 5273 test -d "$tmp" 5274} || 5275{ 5276 tmp=./conf$$-$RANDOM 5277 (umask 077 && mkdir "$tmp") 5278} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 5279ac_tmp=$tmp 5280 5281# Set up the scripts for CONFIG_FILES section. 5282# No need to generate them if there are no CONFIG_FILES. 5283# This happens for instance with `./config.status config.h'. 5284if test -n "$CONFIG_FILES"; then 5285 5286 5287ac_cr=`echo X | tr X '\015'` 5288# On cygwin, bash can eat \r inside `` if the user requested igncr. 5289# But we know of no other shell where ac_cr would be empty at this 5290# point, so we can use a bashism as a fallback. 5291if test "x$ac_cr" = x; then 5292 eval ac_cr=\$\'\\r\' 5293fi 5294ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 5295if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 5296 ac_cs_awk_cr='\\r' 5297else 5298 ac_cs_awk_cr=$ac_cr 5299fi 5300 5301echo 'BEGIN {' >"$ac_tmp/subs1.awk" && 5302_ACEOF 5303 5304 5305{ 5306 echo "cat >conf$$subs.awk <<_ACEOF" && 5307 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 5308 echo "_ACEOF" 5309} >conf$$subs.sh || 5310 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 5311ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` 5312ac_delim='%!_!# ' 5313for ac_last_try in false false false false false :; do 5314 . ./conf$$subs.sh || 5315 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 5316 5317 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 5318 if test $ac_delim_n = $ac_delim_num; then 5319 break 5320 elif $ac_last_try; then 5321 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 5322 else 5323 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 5324 fi 5325done 5326rm -f conf$$subs.sh 5327 5328cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5329cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && 5330_ACEOF 5331sed -n ' 5332h 5333s/^/S["/; s/!.*/"]=/ 5334p 5335g 5336s/^[^!]*!// 5337:repl 5338t repl 5339s/'"$ac_delim"'$// 5340t delim 5341:nl 5342h 5343s/\(.\{148\}\)..*/\1/ 5344t more1 5345s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 5346p 5347n 5348b repl 5349:more1 5350s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 5351p 5352g 5353s/.\{148\}// 5354t nl 5355:delim 5356h 5357s/\(.\{148\}\)..*/\1/ 5358t more2 5359s/["\\]/\\&/g; s/^/"/; s/$/"/ 5360p 5361b 5362:more2 5363s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 5364p 5365g 5366s/.\{148\}// 5367t delim 5368' <conf$$subs.awk | sed ' 5369/^[^""]/{ 5370 N 5371 s/\n// 5372} 5373' >>$CONFIG_STATUS || ac_write_fail=1 5374rm -f conf$$subs.awk 5375cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5376_ACAWK 5377cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && 5378 for (key in S) S_is_set[key] = 1 5379 FS = "" 5380 5381} 5382{ 5383 line = $ 0 5384 nfields = split(line, field, "@") 5385 substed = 0 5386 len = length(field[1]) 5387 for (i = 2; i < nfields; i++) { 5388 key = field[i] 5389 keylen = length(key) 5390 if (S_is_set[key]) { 5391 value = S[key] 5392 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 5393 len += length(value) + length(field[++i]) 5394 substed = 1 5395 } else 5396 len += 1 + keylen 5397 } 5398 5399 print line 5400} 5401 5402_ACAWK 5403_ACEOF 5404cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5405if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 5406 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 5407else 5408 cat 5409fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ 5410 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 5411_ACEOF 5412 5413# VPATH may cause trouble with some makes, so we remove sole $(srcdir), 5414# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and 5415# trailing colons and then remove the whole line if VPATH becomes empty 5416# (actually we leave an empty line to preserve line numbers). 5417if test "x$srcdir" = x.; then 5418 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ 5419h 5420s/// 5421s/^/:/ 5422s/[ ]*$/:/ 5423s/:\$(srcdir):/:/g 5424s/:\${srcdir}:/:/g 5425s/:@srcdir@:/:/g 5426s/^:*// 5427s/:*$// 5428x 5429s/\(=[ ]*\).*/\1/ 5430G 5431s/\n// 5432s/^[^=]*=[ ]*$// 5433}' 5434fi 5435 5436cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5437fi # test -n "$CONFIG_FILES" 5438 5439 5440eval set X " :F $CONFIG_FILES :C $CONFIG_COMMANDS" 5441shift 5442for ac_tag 5443do 5444 case $ac_tag in 5445 :[FHLC]) ac_mode=$ac_tag; continue;; 5446 esac 5447 case $ac_mode$ac_tag in 5448 :[FHL]*:*);; 5449 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; 5450 :[FH]-) ac_tag=-:-;; 5451 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 5452 esac 5453 ac_save_IFS=$IFS 5454 IFS=: 5455 set x $ac_tag 5456 IFS=$ac_save_IFS 5457 shift 5458 ac_file=$1 5459 shift 5460 5461 case $ac_mode in 5462 :L) ac_source=$1;; 5463 :[FH]) 5464 ac_file_inputs= 5465 for ac_f 5466 do 5467 case $ac_f in 5468 -) ac_f="$ac_tmp/stdin";; 5469 *) # Look for the file first in the build tree, then in the source tree 5470 # (if the path is not absolute). The absolute path cannot be DOS-style, 5471 # because $ac_f cannot contain `:'. 5472 test -f "$ac_f" || 5473 case $ac_f in 5474 [\\/$]*) false;; 5475 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 5476 esac || 5477 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; 5478 esac 5479 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 5480 as_fn_append ac_file_inputs " '$ac_f'" 5481 done 5482 5483 # Let's still pretend it is `configure' which instantiates (i.e., don't 5484 # use $as_me), people would be surprised to read: 5485 # /* config.h. Generated by config.status. */ 5486 configure_input='Generated from '` 5487 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' 5488 `' by configure.' 5489 if test x"$ac_file" != x-; then 5490 configure_input="$ac_file. $configure_input" 5491 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 5492$as_echo "$as_me: creating $ac_file" >&6;} 5493 fi 5494 # Neutralize special characters interpreted by sed in replacement strings. 5495 case $configure_input in #( 5496 *\&* | *\|* | *\\* ) 5497 ac_sed_conf_input=`$as_echo "$configure_input" | 5498 sed 's/[\\\\&|]/\\\\&/g'`;; #( 5499 *) ac_sed_conf_input=$configure_input;; 5500 esac 5501 5502 case $ac_tag in 5503 *:-:* | *:-) cat >"$ac_tmp/stdin" \ 5504 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;; 5505 esac 5506 ;; 5507 esac 5508 5509 ac_dir=`$as_dirname -- "$ac_file" || 5510$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 5511 X"$ac_file" : 'X\(//\)[^/]' \| \ 5512 X"$ac_file" : 'X\(//\)$' \| \ 5513 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || 5514$as_echo X"$ac_file" | 5515 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 5516 s//\1/ 5517 q 5518 } 5519 /^X\(\/\/\)[^/].*/{ 5520 s//\1/ 5521 q 5522 } 5523 /^X\(\/\/\)$/{ 5524 s//\1/ 5525 q 5526 } 5527 /^X\(\/\).*/{ 5528 s//\1/ 5529 q 5530 } 5531 s/.*/./; q'` 5532 as_dir="$ac_dir"; as_fn_mkdir_p 5533 ac_builddir=. 5534 5535case "$ac_dir" in 5536.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 5537*) 5538 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 5539 # A ".." for each directory in $ac_dir_suffix. 5540 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 5541 case $ac_top_builddir_sub in 5542 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 5543 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 5544 esac ;; 5545esac 5546ac_abs_top_builddir=$ac_pwd 5547ac_abs_builddir=$ac_pwd$ac_dir_suffix 5548# for backward compatibility: 5549ac_top_builddir=$ac_top_build_prefix 5550 5551case $srcdir in 5552 .) # We are building in place. 5553 ac_srcdir=. 5554 ac_top_srcdir=$ac_top_builddir_sub 5555 ac_abs_top_srcdir=$ac_pwd ;; 5556 [\\/]* | ?:[\\/]* ) # Absolute name. 5557 ac_srcdir=$srcdir$ac_dir_suffix; 5558 ac_top_srcdir=$srcdir 5559 ac_abs_top_srcdir=$srcdir ;; 5560 *) # Relative name. 5561 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 5562 ac_top_srcdir=$ac_top_build_prefix$srcdir 5563 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 5564esac 5565ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 5566 5567 5568 case $ac_mode in 5569 :F) 5570 # 5571 # CONFIG_FILE 5572 # 5573 5574 case $INSTALL in 5575 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 5576 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; 5577 esac 5578 ac_MKDIR_P=$MKDIR_P 5579 case $MKDIR_P in 5580 [\\/$]* | ?:[\\/]* ) ;; 5581 */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;; 5582 esac 5583_ACEOF 5584 5585cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5586# If the template does not know about datarootdir, expand it. 5587# FIXME: This hack should be removed a few years after 2.60. 5588ac_datarootdir_hack=; ac_datarootdir_seen= 5589ac_sed_dataroot=' 5590/datarootdir/ { 5591 p 5592 q 5593} 5594/@datadir@/p 5595/@docdir@/p 5596/@infodir@/p 5597/@localedir@/p 5598/@mandir@/p' 5599case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in 5600*datarootdir*) ac_datarootdir_seen=yes;; 5601*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 5602 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 5603$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 5604_ACEOF 5605cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5606 ac_datarootdir_hack=' 5607 s&@datadir@&$datadir&g 5608 s&@docdir@&$docdir&g 5609 s&@infodir@&$infodir&g 5610 s&@localedir@&$localedir&g 5611 s&@mandir@&$mandir&g 5612 s&\\\${datarootdir}&$datarootdir&g' ;; 5613esac 5614_ACEOF 5615 5616# Neutralize VPATH when `$srcdir' = `.'. 5617# Shell code in configure.ac might set extrasub. 5618# FIXME: do we really want to maintain this feature? 5619cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5620ac_sed_extra="$ac_vpsub 5621$extrasub 5622_ACEOF 5623cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5624:t 5625/@[a-zA-Z_][a-zA-Z_0-9]*@/!b 5626s|@configure_input@|$ac_sed_conf_input|;t t 5627s&@top_builddir@&$ac_top_builddir_sub&;t t 5628s&@top_build_prefix@&$ac_top_build_prefix&;t t 5629s&@srcdir@&$ac_srcdir&;t t 5630s&@abs_srcdir@&$ac_abs_srcdir&;t t 5631s&@top_srcdir@&$ac_top_srcdir&;t t 5632s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 5633s&@builddir@&$ac_builddir&;t t 5634s&@abs_builddir@&$ac_abs_builddir&;t t 5635s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 5636s&@INSTALL@&$ac_INSTALL&;t t 5637s&@MKDIR_P@&$ac_MKDIR_P&;t t 5638$ac_datarootdir_hack 5639" 5640eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \ 5641 >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5 5642 5643test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 5644 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } && 5645 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \ 5646 "$ac_tmp/out"`; test -z "$ac_out"; } && 5647 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' 5648which seems to be undefined. Please make sure it is defined" >&5 5649$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' 5650which seems to be undefined. Please make sure it is defined" >&2;} 5651 5652 rm -f "$ac_tmp/stdin" 5653 case $ac_file in 5654 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";; 5655 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";; 5656 esac \ 5657 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 5658 ;; 5659 5660 5661 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5 5662$as_echo "$as_me: executing $ac_file commands" >&6;} 5663 ;; 5664 esac 5665 5666 5667 case $ac_file$ac_mode in 5668 "depfiles":C) test x"$AMDEP_TRUE" != x"" || { 5669 # Older Autoconf quotes --file arguments for eval, but not when files 5670 # are listed without --file. Let's play safe and only enable the eval 5671 # if we detect the quoting. 5672 case $CONFIG_FILES in 5673 *\'*) eval set x "$CONFIG_FILES" ;; 5674 *) set x $CONFIG_FILES ;; 5675 esac 5676 shift 5677 for mf 5678 do 5679 # Strip MF so we end up with the name of the file. 5680 mf=`echo "$mf" | sed -e 's/:.*$//'` 5681 # Check whether this is an Automake generated Makefile or not. 5682 # We used to match only the files named 'Makefile.in', but 5683 # some people rename them; so instead we look at the file content. 5684 # Grep'ing the first line is not enough: some people post-process 5685 # each Makefile.in and add a new line on top of each file to say so. 5686 # Grep'ing the whole file is not good either: AIX grep has a line 5687 # limit of 2048, but all sed's we know have understand at least 4000. 5688 if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then 5689 dirpart=`$as_dirname -- "$mf" || 5690$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 5691 X"$mf" : 'X\(//\)[^/]' \| \ 5692 X"$mf" : 'X\(//\)$' \| \ 5693 X"$mf" : 'X\(/\)' \| . 2>/dev/null || 5694$as_echo X"$mf" | 5695 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 5696 s//\1/ 5697 q 5698 } 5699 /^X\(\/\/\)[^/].*/{ 5700 s//\1/ 5701 q 5702 } 5703 /^X\(\/\/\)$/{ 5704 s//\1/ 5705 q 5706 } 5707 /^X\(\/\).*/{ 5708 s//\1/ 5709 q 5710 } 5711 s/.*/./; q'` 5712 else 5713 continue 5714 fi 5715 # Extract the definition of DEPDIR, am__include, and am__quote 5716 # from the Makefile without running 'make'. 5717 DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"` 5718 test -z "$DEPDIR" && continue 5719 am__include=`sed -n 's/^am__include = //p' < "$mf"` 5720 test -z "$am__include" && continue 5721 am__quote=`sed -n 's/^am__quote = //p' < "$mf"` 5722 # Find all dependency output files, they are included files with 5723 # $(DEPDIR) in their names. We invoke sed twice because it is the 5724 # simplest approach to changing $(DEPDIR) to its actual value in the 5725 # expansion. 5726 for file in `sed -n " 5727 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \ 5728 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do 5729 # Make sure the directory exists. 5730 test -f "$dirpart/$file" && continue 5731 fdir=`$as_dirname -- "$file" || 5732$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 5733 X"$file" : 'X\(//\)[^/]' \| \ 5734 X"$file" : 'X\(//\)$' \| \ 5735 X"$file" : 'X\(/\)' \| . 2>/dev/null || 5736$as_echo X"$file" | 5737 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 5738 s//\1/ 5739 q 5740 } 5741 /^X\(\/\/\)[^/].*/{ 5742 s//\1/ 5743 q 5744 } 5745 /^X\(\/\/\)$/{ 5746 s//\1/ 5747 q 5748 } 5749 /^X\(\/\).*/{ 5750 s//\1/ 5751 q 5752 } 5753 s/.*/./; q'` 5754 as_dir=$dirpart/$fdir; as_fn_mkdir_p 5755 # echo "creating $dirpart/$file" 5756 echo '# dummy' > "$dirpart/$file" 5757 done 5758 done 5759} 5760 ;; 5761 5762 esac 5763done # for ac_tag 5764 5765 5766as_fn_exit 0 5767_ACEOF 5768ac_clean_files=$ac_clean_files_save 5769 5770test $ac_write_fail = 0 || 5771 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 5772 5773 5774# configure is writing to config.log, and then calls config.status. 5775# config.status does its own redirection, appending to config.log. 5776# Unfortunately, on DOS this fails, as config.log is still kept open 5777# by configure, so config.status won't be able to write to it; its 5778# output is simply discarded. So we exec the FD to /dev/null, 5779# effectively closing config.log, so it can be properly (re)opened and 5780# appended to by config.status. When coming back to configure, we 5781# need to make the FD available again. 5782if test "$no_create" != yes; then 5783 ac_cs_success=: 5784 ac_config_status_args= 5785 test "$silent" = yes && 5786 ac_config_status_args="$ac_config_status_args --quiet" 5787 exec 5>/dev/null 5788 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 5789 exec 5>>config.log 5790 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 5791 # would make configure fail if this is the last instruction. 5792 $ac_cs_success || as_fn_exit 1 5793fi 5794if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then 5795 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 5796$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} 5797fi 5798 5799