1#! /bin/sh 2# Guess values for system-dependent variables and create Makefiles. 3# Generated by GNU Autoconf 2.69 for control 3.3.1. 4# 5# 6# Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc. 7# 8# 9# This configure script is free software; the Free Software Foundation 10# gives unlimited permission to copy, distribute and modify it. 11## -------------------- ## 12## M4sh Initialization. ## 13## -------------------- ## 14 15# Be more Bourne compatible 16DUALCASE=1; export DUALCASE # for MKS sh 17if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 18 emulate sh 19 NULLCMD=: 20 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 21 # is contrary to our usage. Disable this feature. 22 alias -g '${1+"$@"}'='"$@"' 23 setopt NO_GLOB_SUBST 24else 25 case `(set -o) 2>/dev/null` in #( 26 *posix*) : 27 set -o posix ;; #( 28 *) : 29 ;; 30esac 31fi 32 33 34as_nl=' 35' 36export as_nl 37# Printing a long string crashes Solaris 7 /usr/bin/printf. 38as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 39as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 40as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 41# Prefer a ksh shell builtin over an external printf program on Solaris, 42# but without wasting forks for bash or zsh. 43if test -z "$BASH_VERSION$ZSH_VERSION" \ 44 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 45 as_echo='print -r --' 46 as_echo_n='print -rn --' 47elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 48 as_echo='printf %s\n' 49 as_echo_n='printf %s' 50else 51 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 52 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 53 as_echo_n='/usr/ucb/echo -n' 54 else 55 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 56 as_echo_n_body='eval 57 arg=$1; 58 case $arg in #( 59 *"$as_nl"*) 60 expr "X$arg" : "X\\(.*\\)$as_nl"; 61 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 62 esac; 63 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 64 ' 65 export as_echo_n_body 66 as_echo_n='sh -c $as_echo_n_body as_echo' 67 fi 68 export as_echo_body 69 as_echo='sh -c $as_echo_body as_echo' 70fi 71 72# The user is always right. 73if test "${PATH_SEPARATOR+set}" != set; then 74 PATH_SEPARATOR=: 75 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 76 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 77 PATH_SEPARATOR=';' 78 } 79fi 80 81 82# IFS 83# We need space, tab and new line, in precisely that order. Quoting is 84# there to prevent editors from complaining about space-tab. 85# (If _AS_PATH_WALK were called with IFS unset, it would disable word 86# splitting by setting IFS to empty value.) 87IFS=" "" $as_nl" 88 89# Find who we are. Look in the path if we contain no directory separator. 90as_myself= 91case $0 in #(( 92 *[\\/]* ) as_myself=$0 ;; 93 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 94for as_dir in $PATH 95do 96 IFS=$as_save_IFS 97 test -z "$as_dir" && as_dir=. 98 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 99 done 100IFS=$as_save_IFS 101 102 ;; 103esac 104# We did not find ourselves, most probably we were run as `sh COMMAND' 105# in which case we are not to be found in the path. 106if test "x$as_myself" = x; then 107 as_myself=$0 108fi 109if test ! -f "$as_myself"; then 110 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 111 exit 1 112fi 113 114# Unset variables that we do not need and which cause bugs (e.g. in 115# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 116# suppresses any "Segmentation fault" message there. '((' could 117# trigger a bug in pdksh 5.2.14. 118for as_var in BASH_ENV ENV MAIL MAILPATH 119do eval test x\${$as_var+set} = xset \ 120 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 121done 122PS1='$ ' 123PS2='> ' 124PS4='+ ' 125 126# NLS nuisances. 127LC_ALL=C 128export LC_ALL 129LANGUAGE=C 130export LANGUAGE 131 132# CDPATH. 133(unset CDPATH) >/dev/null 2>&1 && unset CDPATH 134 135# Use a proper internal environment variable to ensure we don't fall 136 # into an infinite loop, continuously re-executing ourselves. 137 if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then 138 _as_can_reexec=no; export _as_can_reexec; 139 # We cannot yet assume a decent shell, so we have to provide a 140# neutralization value for shells without unset; and this also 141# works around shells that cannot unset nonexistent variables. 142# Preserve -v and -x to the replacement shell. 143BASH_ENV=/dev/null 144ENV=/dev/null 145(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 146case $- in # (((( 147 *v*x* | *x*v* ) as_opts=-vx ;; 148 *v* ) as_opts=-v ;; 149 *x* ) as_opts=-x ;; 150 * ) as_opts= ;; 151esac 152exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} 153# Admittedly, this is quite paranoid, since all the known shells bail 154# out after a failed `exec'. 155$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 156as_fn_exit 255 157 fi 158 # We don't want this to propagate to other subprocesses. 159 { _as_can_reexec=; unset _as_can_reexec;} 160if test "x$CONFIG_SHELL" = x; then 161 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : 162 emulate sh 163 NULLCMD=: 164 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which 165 # is contrary to our usage. Disable this feature. 166 alias -g '\${1+\"\$@\"}'='\"\$@\"' 167 setopt NO_GLOB_SUBST 168else 169 case \`(set -o) 2>/dev/null\` in #( 170 *posix*) : 171 set -o posix ;; #( 172 *) : 173 ;; 174esac 175fi 176" 177 as_required="as_fn_return () { (exit \$1); } 178as_fn_success () { as_fn_return 0; } 179as_fn_failure () { as_fn_return 1; } 180as_fn_ret_success () { return 0; } 181as_fn_ret_failure () { return 1; } 182 183exitcode=0 184as_fn_success || { exitcode=1; echo as_fn_success failed.; } 185as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } 186as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } 187as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } 188if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : 189 190else 191 exitcode=1; echo positional parameters were not saved. 192fi 193test x\$exitcode = x0 || exit 1 194test -x / || exit 1" 195 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO 196 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO 197 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && 198 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1" 199 if (eval "$as_required") 2>/dev/null; then : 200 as_have_required=yes 201else 202 as_have_required=no 203fi 204 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then : 205 206else 207 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 208as_found=false 209for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 210do 211 IFS=$as_save_IFS 212 test -z "$as_dir" && as_dir=. 213 as_found=: 214 case $as_dir in #( 215 /*) 216 for as_base in sh bash ksh sh5; do 217 # Try only shells that exist, to save several forks. 218 as_shell=$as_dir/$as_base 219 if { test -f "$as_shell" || test -f "$as_shell.exe"; } && 220 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then : 221 CONFIG_SHELL=$as_shell as_have_required=yes 222 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then : 223 break 2 224fi 225fi 226 done;; 227 esac 228 as_found=false 229done 230$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } && 231 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then : 232 CONFIG_SHELL=$SHELL as_have_required=yes 233fi; } 234IFS=$as_save_IFS 235 236 237 if test "x$CONFIG_SHELL" != x; then : 238 export CONFIG_SHELL 239 # We cannot yet assume a decent shell, so we have to provide a 240# neutralization value for shells without unset; and this also 241# works around shells that cannot unset nonexistent variables. 242# Preserve -v and -x to the replacement shell. 243BASH_ENV=/dev/null 244ENV=/dev/null 245(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 246case $- in # (((( 247 *v*x* | *x*v* ) as_opts=-vx ;; 248 *v* ) as_opts=-v ;; 249 *x* ) as_opts=-x ;; 250 * ) as_opts= ;; 251esac 252exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} 253# Admittedly, this is quite paranoid, since all the known shells bail 254# out after a failed `exec'. 255$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 256exit 255 257fi 258 259 if test x$as_have_required = xno; then : 260 $as_echo "$0: This script requires a shell more modern than all" 261 $as_echo "$0: the shells that I found on your system." 262 if test x${ZSH_VERSION+set} = xset ; then 263 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should" 264 $as_echo "$0: be upgraded to zsh 4.3.4 or later." 265 else 266 $as_echo "$0: Please tell bug-autoconf@gnu.org about your system, 267$0: including any error possibly output before this 268$0: message. Then install a modern shell, or manually run 269$0: the script under such a shell if you do have one." 270 fi 271 exit 1 272fi 273fi 274fi 275SHELL=${CONFIG_SHELL-/bin/sh} 276export SHELL 277# Unset more variables known to interfere with behavior of common tools. 278CLICOLOR_FORCE= GREP_OPTIONS= 279unset CLICOLOR_FORCE GREP_OPTIONS 280 281## --------------------- ## 282## M4sh Shell Functions. ## 283## --------------------- ## 284# as_fn_unset VAR 285# --------------- 286# Portably unset VAR. 287as_fn_unset () 288{ 289 { eval $1=; unset $1;} 290} 291as_unset=as_fn_unset 292 293# as_fn_set_status STATUS 294# ----------------------- 295# Set $? to STATUS, without forking. 296as_fn_set_status () 297{ 298 return $1 299} # as_fn_set_status 300 301# as_fn_exit STATUS 302# ----------------- 303# Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 304as_fn_exit () 305{ 306 set +e 307 as_fn_set_status $1 308 exit $1 309} # as_fn_exit 310 311# as_fn_mkdir_p 312# ------------- 313# Create "$as_dir" as a directory, including parents if necessary. 314as_fn_mkdir_p () 315{ 316 317 case $as_dir in #( 318 -*) as_dir=./$as_dir;; 319 esac 320 test -d "$as_dir" || eval $as_mkdir_p || { 321 as_dirs= 322 while :; do 323 case $as_dir in #( 324 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 325 *) as_qdir=$as_dir;; 326 esac 327 as_dirs="'$as_qdir' $as_dirs" 328 as_dir=`$as_dirname -- "$as_dir" || 329$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 330 X"$as_dir" : 'X\(//\)[^/]' \| \ 331 X"$as_dir" : 'X\(//\)$' \| \ 332 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 333$as_echo X"$as_dir" | 334 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 335 s//\1/ 336 q 337 } 338 /^X\(\/\/\)[^/].*/{ 339 s//\1/ 340 q 341 } 342 /^X\(\/\/\)$/{ 343 s//\1/ 344 q 345 } 346 /^X\(\/\).*/{ 347 s//\1/ 348 q 349 } 350 s/.*/./; q'` 351 test -d "$as_dir" && break 352 done 353 test -z "$as_dirs" || eval "mkdir $as_dirs" 354 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 355 356 357} # as_fn_mkdir_p 358 359# as_fn_executable_p FILE 360# ----------------------- 361# Test if FILE is an executable regular file. 362as_fn_executable_p () 363{ 364 test -f "$1" && test -x "$1" 365} # as_fn_executable_p 366# as_fn_append VAR VALUE 367# ---------------------- 368# Append the text in VALUE to the end of the definition contained in VAR. Take 369# advantage of any shell optimizations that allow amortized linear growth over 370# repeated appends, instead of the typical quadratic growth present in naive 371# implementations. 372if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 373 eval 'as_fn_append () 374 { 375 eval $1+=\$2 376 }' 377else 378 as_fn_append () 379 { 380 eval $1=\$$1\$2 381 } 382fi # as_fn_append 383 384# as_fn_arith ARG... 385# ------------------ 386# Perform arithmetic evaluation on the ARGs, and store the result in the 387# global $as_val. Take advantage of shells that can avoid forks. The arguments 388# must be portable across $(()) and expr. 389if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 390 eval 'as_fn_arith () 391 { 392 as_val=$(( $* )) 393 }' 394else 395 as_fn_arith () 396 { 397 as_val=`expr "$@" || test $? -eq 1` 398 } 399fi # as_fn_arith 400 401 402# as_fn_error STATUS ERROR [LINENO LOG_FD] 403# ---------------------------------------- 404# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 405# provided, also output the error to LOG_FD, referencing LINENO. Then exit the 406# script with STATUS, using 1 if that was 0. 407as_fn_error () 408{ 409 as_status=$1; test $as_status -eq 0 && as_status=1 410 if test "$4"; then 411 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 412 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 413 fi 414 $as_echo "$as_me: error: $2" >&2 415 as_fn_exit $as_status 416} # as_fn_error 417 418if expr a : '\(a\)' >/dev/null 2>&1 && 419 test "X`expr 00001 : '.*\(...\)'`" = X001; then 420 as_expr=expr 421else 422 as_expr=false 423fi 424 425if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 426 as_basename=basename 427else 428 as_basename=false 429fi 430 431if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 432 as_dirname=dirname 433else 434 as_dirname=false 435fi 436 437as_me=`$as_basename -- "$0" || 438$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 439 X"$0" : 'X\(//\)$' \| \ 440 X"$0" : 'X\(/\)' \| . 2>/dev/null || 441$as_echo X/"$0" | 442 sed '/^.*\/\([^/][^/]*\)\/*$/{ 443 s//\1/ 444 q 445 } 446 /^X\/\(\/\/\)$/{ 447 s//\1/ 448 q 449 } 450 /^X\/\(\/\).*/{ 451 s//\1/ 452 q 453 } 454 s/.*/./; q'` 455 456# Avoid depending upon Character Ranges. 457as_cr_letters='abcdefghijklmnopqrstuvwxyz' 458as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 459as_cr_Letters=$as_cr_letters$as_cr_LETTERS 460as_cr_digits='0123456789' 461as_cr_alnum=$as_cr_Letters$as_cr_digits 462 463 464 as_lineno_1=$LINENO as_lineno_1a=$LINENO 465 as_lineno_2=$LINENO as_lineno_2a=$LINENO 466 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" && 467 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || { 468 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-) 469 sed -n ' 470 p 471 /[$]LINENO/= 472 ' <$as_myself | 473 sed ' 474 s/[$]LINENO.*/&-/ 475 t lineno 476 b 477 :lineno 478 N 479 :loop 480 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ 481 t loop 482 s/-\n.*// 483 ' >$as_me.lineno && 484 chmod +x "$as_me.lineno" || 485 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } 486 487 # If we had to re-execute with $CONFIG_SHELL, we're ensured to have 488 # already done that, so ensure we don't try to do so again and fall 489 # in an infinite loop. This has already happened in practice. 490 _as_can_reexec=no; export _as_can_reexec 491 # Don't try to exec as it changes $[0], causing all sort of problems 492 # (the dirname of $[0] is not the place where we might find the 493 # original and so on. Autoconf is especially sensitive to this). 494 . "./$as_me.lineno" 495 # Exit status is that of the last command. 496 exit 497} 498 499ECHO_C= ECHO_N= ECHO_T= 500case `echo -n x` in #((((( 501-n*) 502 case `echo 'xy\c'` in 503 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 504 xy) ECHO_C='\c';; 505 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 506 ECHO_T=' ';; 507 esac;; 508*) 509 ECHO_N='-n';; 510esac 511 512rm -f conf$$ conf$$.exe conf$$.file 513if test -d conf$$.dir; then 514 rm -f conf$$.dir/conf$$.file 515else 516 rm -f conf$$.dir 517 mkdir conf$$.dir 2>/dev/null 518fi 519if (echo >conf$$.file) 2>/dev/null; then 520 if ln -s conf$$.file conf$$ 2>/dev/null; then 521 as_ln_s='ln -s' 522 # ... but there are two gotchas: 523 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 524 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 525 # In both cases, we have to default to `cp -pR'. 526 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 527 as_ln_s='cp -pR' 528 elif ln conf$$.file conf$$ 2>/dev/null; then 529 as_ln_s=ln 530 else 531 as_ln_s='cp -pR' 532 fi 533else 534 as_ln_s='cp -pR' 535fi 536rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 537rmdir conf$$.dir 2>/dev/null 538 539if mkdir -p . 2>/dev/null; then 540 as_mkdir_p='mkdir -p "$as_dir"' 541else 542 test -d ./-p && rmdir ./-p 543 as_mkdir_p=false 544fi 545 546as_test_x='test -x' 547as_executable_p=as_fn_executable_p 548 549# Sed expression to map a string onto a valid CPP name. 550as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 551 552# Sed expression to map a string onto a valid variable name. 553as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 554 555 556test -n "$DJDIR" || exec 7<&0 </dev/null 557exec 6>&1 558 559# Name of the host. 560# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status, 561# so uname gets run too. 562ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` 563 564# 565# Initializations. 566# 567ac_default_prefix=/usr/local 568ac_clean_files= 569ac_config_libobj_dir=. 570LIBOBJS= 571cross_compiling=no 572subdirs= 573MFLAGS= 574MAKEFLAGS= 575 576# Identity of this package. 577PACKAGE_NAME='control' 578PACKAGE_TARNAME='control' 579PACKAGE_VERSION='3.3.1' 580PACKAGE_STRING='control 3.3.1' 581PACKAGE_BUGREPORT='' 582PACKAGE_URL='' 583 584ac_unique_file="sl_ab01od.cc" 585ac_subst_vars='LTLIBOBJS 586LIBOBJS 587HAVE_DGGES 588ac_ct_F77 589FFLAGS 590F77 591OBJEXT 592EXEEXT 593ac_ct_CXX 594CPPFLAGS 595LDFLAGS 596CXXFLAGS 597CXX 598OCTAVE_CONFIG 599MKOCTFILE 600target_alias 601host_alias 602build_alias 603LIBS 604ECHO_T 605ECHO_N 606ECHO_C 607DEFS 608mandir 609localedir 610libdir 611psdir 612pdfdir 613dvidir 614htmldir 615infodir 616docdir 617oldincludedir 618includedir 619runstatedir 620localstatedir 621sharedstatedir 622sysconfdir 623datadir 624datarootdir 625libexecdir 626sbindir 627bindir 628program_transform_name 629prefix 630exec_prefix 631PACKAGE_URL 632PACKAGE_BUGREPORT 633PACKAGE_STRING 634PACKAGE_VERSION 635PACKAGE_TARNAME 636PACKAGE_NAME 637PATH_SEPARATOR 638SHELL' 639ac_subst_files='' 640ac_user_opts=' 641enable_option_checking 642' 643 ac_precious_vars='build_alias 644host_alias 645target_alias 646CXX 647CXXFLAGS 648LDFLAGS 649LIBS 650CPPFLAGS 651CCC 652F77 653FFLAGS' 654 655 656# Initialize some variables set by options. 657ac_init_help= 658ac_init_version=false 659ac_unrecognized_opts= 660ac_unrecognized_sep= 661# The variables have the same names as the options, with 662# dashes changed to underlines. 663cache_file=/dev/null 664exec_prefix=NONE 665no_create= 666no_recursion= 667prefix=NONE 668program_prefix=NONE 669program_suffix=NONE 670program_transform_name=s,x,x, 671silent= 672site= 673srcdir= 674verbose= 675x_includes=NONE 676x_libraries=NONE 677 678# Installation directory options. 679# These are left unexpanded so users can "make install exec_prefix=/foo" 680# and all the variables that are supposed to be based on exec_prefix 681# by default will actually change. 682# Use braces instead of parens because sh, perl, etc. also accept them. 683# (The list follows the same order as the GNU Coding Standards.) 684bindir='${exec_prefix}/bin' 685sbindir='${exec_prefix}/sbin' 686libexecdir='${exec_prefix}/libexec' 687datarootdir='${prefix}/share' 688datadir='${datarootdir}' 689sysconfdir='${prefix}/etc' 690sharedstatedir='${prefix}/com' 691localstatedir='${prefix}/var' 692runstatedir='${localstatedir}/run' 693includedir='${prefix}/include' 694oldincludedir='/usr/include' 695docdir='${datarootdir}/doc/${PACKAGE_TARNAME}' 696infodir='${datarootdir}/info' 697htmldir='${docdir}' 698dvidir='${docdir}' 699pdfdir='${docdir}' 700psdir='${docdir}' 701libdir='${exec_prefix}/lib' 702localedir='${datarootdir}/locale' 703mandir='${datarootdir}/man' 704 705ac_prev= 706ac_dashdash= 707for ac_option 708do 709 # If the previous option needs an argument, assign it. 710 if test -n "$ac_prev"; then 711 eval $ac_prev=\$ac_option 712 ac_prev= 713 continue 714 fi 715 716 case $ac_option in 717 *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;; 718 *=) ac_optarg= ;; 719 *) ac_optarg=yes ;; 720 esac 721 722 # Accept the important Cygnus configure options, so we can diagnose typos. 723 724 case $ac_dashdash$ac_option in 725 --) 726 ac_dashdash=yes ;; 727 728 -bindir | --bindir | --bindi | --bind | --bin | --bi) 729 ac_prev=bindir ;; 730 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) 731 bindir=$ac_optarg ;; 732 733 -build | --build | --buil | --bui | --bu) 734 ac_prev=build_alias ;; 735 -build=* | --build=* | --buil=* | --bui=* | --bu=*) 736 build_alias=$ac_optarg ;; 737 738 -cache-file | --cache-file | --cache-fil | --cache-fi \ 739 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) 740 ac_prev=cache_file ;; 741 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ 742 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) 743 cache_file=$ac_optarg ;; 744 745 --config-cache | -C) 746 cache_file=config.cache ;; 747 748 -datadir | --datadir | --datadi | --datad) 749 ac_prev=datadir ;; 750 -datadir=* | --datadir=* | --datadi=* | --datad=*) 751 datadir=$ac_optarg ;; 752 753 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \ 754 | --dataroo | --dataro | --datar) 755 ac_prev=datarootdir ;; 756 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \ 757 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*) 758 datarootdir=$ac_optarg ;; 759 760 -disable-* | --disable-*) 761 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'` 762 # Reject names that are not valid shell variable names. 763 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && 764 as_fn_error $? "invalid feature name: $ac_useropt" 765 ac_useropt_orig=$ac_useropt 766 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` 767 case $ac_user_opts in 768 *" 769"enable_$ac_useropt" 770"*) ;; 771 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig" 772 ac_unrecognized_sep=', ';; 773 esac 774 eval enable_$ac_useropt=no ;; 775 776 -docdir | --docdir | --docdi | --doc | --do) 777 ac_prev=docdir ;; 778 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*) 779 docdir=$ac_optarg ;; 780 781 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv) 782 ac_prev=dvidir ;; 783 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*) 784 dvidir=$ac_optarg ;; 785 786 -enable-* | --enable-*) 787 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'` 788 # Reject names that are not valid shell variable names. 789 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && 790 as_fn_error $? "invalid feature name: $ac_useropt" 791 ac_useropt_orig=$ac_useropt 792 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` 793 case $ac_user_opts in 794 *" 795"enable_$ac_useropt" 796"*) ;; 797 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig" 798 ac_unrecognized_sep=', ';; 799 esac 800 eval enable_$ac_useropt=\$ac_optarg ;; 801 802 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ 803 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ 804 | --exec | --exe | --ex) 805 ac_prev=exec_prefix ;; 806 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ 807 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ 808 | --exec=* | --exe=* | --ex=*) 809 exec_prefix=$ac_optarg ;; 810 811 -gas | --gas | --ga | --g) 812 # Obsolete; use --with-gas. 813 with_gas=yes ;; 814 815 -help | --help | --hel | --he | -h) 816 ac_init_help=long ;; 817 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*) 818 ac_init_help=recursive ;; 819 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*) 820 ac_init_help=short ;; 821 822 -host | --host | --hos | --ho) 823 ac_prev=host_alias ;; 824 -host=* | --host=* | --hos=* | --ho=*) 825 host_alias=$ac_optarg ;; 826 827 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht) 828 ac_prev=htmldir ;; 829 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \ 830 | --ht=*) 831 htmldir=$ac_optarg ;; 832 833 -includedir | --includedir | --includedi | --included | --include \ 834 | --includ | --inclu | --incl | --inc) 835 ac_prev=includedir ;; 836 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ 837 | --includ=* | --inclu=* | --incl=* | --inc=*) 838 includedir=$ac_optarg ;; 839 840 -infodir | --infodir | --infodi | --infod | --info | --inf) 841 ac_prev=infodir ;; 842 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) 843 infodir=$ac_optarg ;; 844 845 -libdir | --libdir | --libdi | --libd) 846 ac_prev=libdir ;; 847 -libdir=* | --libdir=* | --libdi=* | --libd=*) 848 libdir=$ac_optarg ;; 849 850 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ 851 | --libexe | --libex | --libe) 852 ac_prev=libexecdir ;; 853 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ 854 | --libexe=* | --libex=* | --libe=*) 855 libexecdir=$ac_optarg ;; 856 857 -localedir | --localedir | --localedi | --localed | --locale) 858 ac_prev=localedir ;; 859 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*) 860 localedir=$ac_optarg ;; 861 862 -localstatedir | --localstatedir | --localstatedi | --localstated \ 863 | --localstate | --localstat | --localsta | --localst | --locals) 864 ac_prev=localstatedir ;; 865 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ 866 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*) 867 localstatedir=$ac_optarg ;; 868 869 -mandir | --mandir | --mandi | --mand | --man | --ma | --m) 870 ac_prev=mandir ;; 871 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) 872 mandir=$ac_optarg ;; 873 874 -nfp | --nfp | --nf) 875 # Obsolete; use --without-fp. 876 with_fp=no ;; 877 878 -no-create | --no-create | --no-creat | --no-crea | --no-cre \ 879 | --no-cr | --no-c | -n) 880 no_create=yes ;; 881 882 -no-recursion | --no-recursion | --no-recursio | --no-recursi \ 883 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) 884 no_recursion=yes ;; 885 886 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \ 887 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \ 888 | --oldin | --oldi | --old | --ol | --o) 889 ac_prev=oldincludedir ;; 890 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \ 891 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \ 892 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*) 893 oldincludedir=$ac_optarg ;; 894 895 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) 896 ac_prev=prefix ;; 897 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) 898 prefix=$ac_optarg ;; 899 900 -program-prefix | --program-prefix | --program-prefi | --program-pref \ 901 | --program-pre | --program-pr | --program-p) 902 ac_prev=program_prefix ;; 903 -program-prefix=* | --program-prefix=* | --program-prefi=* \ 904 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*) 905 program_prefix=$ac_optarg ;; 906 907 -program-suffix | --program-suffix | --program-suffi | --program-suff \ 908 | --program-suf | --program-su | --program-s) 909 ac_prev=program_suffix ;; 910 -program-suffix=* | --program-suffix=* | --program-suffi=* \ 911 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*) 912 program_suffix=$ac_optarg ;; 913 914 -program-transform-name | --program-transform-name \ 915 | --program-transform-nam | --program-transform-na \ 916 | --program-transform-n | --program-transform- \ 917 | --program-transform | --program-transfor \ 918 | --program-transfo | --program-transf \ 919 | --program-trans | --program-tran \ 920 | --progr-tra | --program-tr | --program-t) 921 ac_prev=program_transform_name ;; 922 -program-transform-name=* | --program-transform-name=* \ 923 | --program-transform-nam=* | --program-transform-na=* \ 924 | --program-transform-n=* | --program-transform-=* \ 925 | --program-transform=* | --program-transfor=* \ 926 | --program-transfo=* | --program-transf=* \ 927 | --program-trans=* | --program-tran=* \ 928 | --progr-tra=* | --program-tr=* | --program-t=*) 929 program_transform_name=$ac_optarg ;; 930 931 -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd) 932 ac_prev=pdfdir ;; 933 -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*) 934 pdfdir=$ac_optarg ;; 935 936 -psdir | --psdir | --psdi | --psd | --ps) 937 ac_prev=psdir ;; 938 -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*) 939 psdir=$ac_optarg ;; 940 941 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 942 | -silent | --silent | --silen | --sile | --sil) 943 silent=yes ;; 944 945 -runstatedir | --runstatedir | --runstatedi | --runstated \ 946 | --runstate | --runstat | --runsta | --runst | --runs \ 947 | --run | --ru | --r) 948 ac_prev=runstatedir ;; 949 -runstatedir=* | --runstatedir=* | --runstatedi=* | --runstated=* \ 950 | --runstate=* | --runstat=* | --runsta=* | --runst=* | --runs=* \ 951 | --run=* | --ru=* | --r=*) 952 runstatedir=$ac_optarg ;; 953 954 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb) 955 ac_prev=sbindir ;; 956 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ 957 | --sbi=* | --sb=*) 958 sbindir=$ac_optarg ;; 959 960 -sharedstatedir | --sharedstatedir | --sharedstatedi \ 961 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \ 962 | --sharedst | --shareds | --shared | --share | --shar \ 963 | --sha | --sh) 964 ac_prev=sharedstatedir ;; 965 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \ 966 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \ 967 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \ 968 | --sha=* | --sh=*) 969 sharedstatedir=$ac_optarg ;; 970 971 -site | --site | --sit) 972 ac_prev=site ;; 973 -site=* | --site=* | --sit=*) 974 site=$ac_optarg ;; 975 976 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) 977 ac_prev=srcdir ;; 978 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) 979 srcdir=$ac_optarg ;; 980 981 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \ 982 | --syscon | --sysco | --sysc | --sys | --sy) 983 ac_prev=sysconfdir ;; 984 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \ 985 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*) 986 sysconfdir=$ac_optarg ;; 987 988 -target | --target | --targe | --targ | --tar | --ta | --t) 989 ac_prev=target_alias ;; 990 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*) 991 target_alias=$ac_optarg ;; 992 993 -v | -verbose | --verbose | --verbos | --verbo | --verb) 994 verbose=yes ;; 995 996 -version | --version | --versio | --versi | --vers | -V) 997 ac_init_version=: ;; 998 999 -with-* | --with-*) 1000 ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'` 1001 # Reject names that are not valid shell variable names. 1002 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && 1003 as_fn_error $? "invalid package name: $ac_useropt" 1004 ac_useropt_orig=$ac_useropt 1005 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` 1006 case $ac_user_opts in 1007 *" 1008"with_$ac_useropt" 1009"*) ;; 1010 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig" 1011 ac_unrecognized_sep=', ';; 1012 esac 1013 eval with_$ac_useropt=\$ac_optarg ;; 1014 1015 -without-* | --without-*) 1016 ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'` 1017 # Reject names that are not valid shell variable names. 1018 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && 1019 as_fn_error $? "invalid package name: $ac_useropt" 1020 ac_useropt_orig=$ac_useropt 1021 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` 1022 case $ac_user_opts in 1023 *" 1024"with_$ac_useropt" 1025"*) ;; 1026 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig" 1027 ac_unrecognized_sep=', ';; 1028 esac 1029 eval with_$ac_useropt=no ;; 1030 1031 --x) 1032 # Obsolete; use --with-x. 1033 with_x=yes ;; 1034 1035 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \ 1036 | --x-incl | --x-inc | --x-in | --x-i) 1037 ac_prev=x_includes ;; 1038 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \ 1039 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*) 1040 x_includes=$ac_optarg ;; 1041 1042 -x-libraries | --x-libraries | --x-librarie | --x-librari \ 1043 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l) 1044 ac_prev=x_libraries ;; 1045 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \ 1046 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) 1047 x_libraries=$ac_optarg ;; 1048 1049 -*) as_fn_error $? "unrecognized option: \`$ac_option' 1050Try \`$0 --help' for more information" 1051 ;; 1052 1053 *=*) 1054 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='` 1055 # Reject names that are not valid shell variable names. 1056 case $ac_envvar in #( 1057 '' | [0-9]* | *[!_$as_cr_alnum]* ) 1058 as_fn_error $? "invalid variable name: \`$ac_envvar'" ;; 1059 esac 1060 eval $ac_envvar=\$ac_optarg 1061 export $ac_envvar ;; 1062 1063 *) 1064 # FIXME: should be removed in autoconf 3.0. 1065 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2 1066 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null && 1067 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2 1068 : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}" 1069 ;; 1070 1071 esac 1072done 1073 1074if test -n "$ac_prev"; then 1075 ac_option=--`echo $ac_prev | sed 's/_/-/g'` 1076 as_fn_error $? "missing argument to $ac_option" 1077fi 1078 1079if test -n "$ac_unrecognized_opts"; then 1080 case $enable_option_checking in 1081 no) ;; 1082 fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;; 1083 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;; 1084 esac 1085fi 1086 1087# Check all directory arguments for consistency. 1088for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \ 1089 datadir sysconfdir sharedstatedir localstatedir includedir \ 1090 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \ 1091 libdir localedir mandir runstatedir 1092do 1093 eval ac_val=\$$ac_var 1094 # Remove trailing slashes. 1095 case $ac_val in 1096 */ ) 1097 ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'` 1098 eval $ac_var=\$ac_val;; 1099 esac 1100 # Be sure to have absolute directory names. 1101 case $ac_val in 1102 [\\/$]* | ?:[\\/]* ) continue;; 1103 NONE | '' ) case $ac_var in *prefix ) continue;; esac;; 1104 esac 1105 as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val" 1106done 1107 1108# There might be people who depend on the old broken behavior: `$host' 1109# used to hold the argument of --host etc. 1110# FIXME: To remove some day. 1111build=$build_alias 1112host=$host_alias 1113target=$target_alias 1114 1115# FIXME: To remove some day. 1116if test "x$host_alias" != x; then 1117 if test "x$build_alias" = x; then 1118 cross_compiling=maybe 1119 elif test "x$build_alias" != "x$host_alias"; then 1120 cross_compiling=yes 1121 fi 1122fi 1123 1124ac_tool_prefix= 1125test -n "$host_alias" && ac_tool_prefix=$host_alias- 1126 1127test "$silent" = yes && exec 6>/dev/null 1128 1129 1130ac_pwd=`pwd` && test -n "$ac_pwd" && 1131ac_ls_di=`ls -di .` && 1132ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` || 1133 as_fn_error $? "working directory cannot be determined" 1134test "X$ac_ls_di" = "X$ac_pwd_ls_di" || 1135 as_fn_error $? "pwd does not report name of working directory" 1136 1137 1138# Find the source files, if location was not specified. 1139if test -z "$srcdir"; then 1140 ac_srcdir_defaulted=yes 1141 # Try the directory containing this script, then the parent directory. 1142 ac_confdir=`$as_dirname -- "$as_myself" || 1143$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 1144 X"$as_myself" : 'X\(//\)[^/]' \| \ 1145 X"$as_myself" : 'X\(//\)$' \| \ 1146 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null || 1147$as_echo X"$as_myself" | 1148 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 1149 s//\1/ 1150 q 1151 } 1152 /^X\(\/\/\)[^/].*/{ 1153 s//\1/ 1154 q 1155 } 1156 /^X\(\/\/\)$/{ 1157 s//\1/ 1158 q 1159 } 1160 /^X\(\/\).*/{ 1161 s//\1/ 1162 q 1163 } 1164 s/.*/./; q'` 1165 srcdir=$ac_confdir 1166 if test ! -r "$srcdir/$ac_unique_file"; then 1167 srcdir=.. 1168 fi 1169else 1170 ac_srcdir_defaulted=no 1171fi 1172if test ! -r "$srcdir/$ac_unique_file"; then 1173 test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .." 1174 as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir" 1175fi 1176ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work" 1177ac_abs_confdir=`( 1178 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg" 1179 pwd)` 1180# When building in place, set srcdir=. 1181if test "$ac_abs_confdir" = "$ac_pwd"; then 1182 srcdir=. 1183fi 1184# Remove unnecessary trailing slashes from srcdir. 1185# Double slashes in file names in object file debugging info 1186# mess up M-x gdb in Emacs. 1187case $srcdir in 1188*/) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;; 1189esac 1190for ac_var in $ac_precious_vars; do 1191 eval ac_env_${ac_var}_set=\${${ac_var}+set} 1192 eval ac_env_${ac_var}_value=\$${ac_var} 1193 eval ac_cv_env_${ac_var}_set=\${${ac_var}+set} 1194 eval ac_cv_env_${ac_var}_value=\$${ac_var} 1195done 1196 1197# 1198# Report the --help message. 1199# 1200if test "$ac_init_help" = "long"; then 1201 # Omit some internal or obsolete options to make the list less imposing. 1202 # This message is too long to be a string in the A/UX 3.1 sh. 1203 cat <<_ACEOF 1204\`configure' configures control 3.3.1 to adapt to many kinds of systems. 1205 1206Usage: $0 [OPTION]... [VAR=VALUE]... 1207 1208To assign environment variables (e.g., CC, CFLAGS...), specify them as 1209VAR=VALUE. See below for descriptions of some of the useful variables. 1210 1211Defaults for the options are specified in brackets. 1212 1213Configuration: 1214 -h, --help display this help and exit 1215 --help=short display options specific to this package 1216 --help=recursive display the short help of all the included packages 1217 -V, --version display version information and exit 1218 -q, --quiet, --silent do not print \`checking ...' messages 1219 --cache-file=FILE cache test results in FILE [disabled] 1220 -C, --config-cache alias for \`--cache-file=config.cache' 1221 -n, --no-create do not create output files 1222 --srcdir=DIR find the sources in DIR [configure dir or \`..'] 1223 1224Installation directories: 1225 --prefix=PREFIX install architecture-independent files in PREFIX 1226 [$ac_default_prefix] 1227 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX 1228 [PREFIX] 1229 1230By default, \`make install' will install all the files in 1231\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify 1232an installation prefix other than \`$ac_default_prefix' using \`--prefix', 1233for instance \`--prefix=\$HOME'. 1234 1235For better control, use the options below. 1236 1237Fine tuning of the installation directories: 1238 --bindir=DIR user executables [EPREFIX/bin] 1239 --sbindir=DIR system admin executables [EPREFIX/sbin] 1240 --libexecdir=DIR program executables [EPREFIX/libexec] 1241 --sysconfdir=DIR read-only single-machine data [PREFIX/etc] 1242 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] 1243 --localstatedir=DIR modifiable single-machine data [PREFIX/var] 1244 --runstatedir=DIR modifiable per-process data [LOCALSTATEDIR/run] 1245 --libdir=DIR object code libraries [EPREFIX/lib] 1246 --includedir=DIR C header files [PREFIX/include] 1247 --oldincludedir=DIR C header files for non-gcc [/usr/include] 1248 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share] 1249 --datadir=DIR read-only architecture-independent data [DATAROOTDIR] 1250 --infodir=DIR info documentation [DATAROOTDIR/info] 1251 --localedir=DIR locale-dependent data [DATAROOTDIR/locale] 1252 --mandir=DIR man documentation [DATAROOTDIR/man] 1253 --docdir=DIR documentation root [DATAROOTDIR/doc/control] 1254 --htmldir=DIR html documentation [DOCDIR] 1255 --dvidir=DIR dvi documentation [DOCDIR] 1256 --pdfdir=DIR pdf documentation [DOCDIR] 1257 --psdir=DIR ps documentation [DOCDIR] 1258_ACEOF 1259 1260 cat <<\_ACEOF 1261_ACEOF 1262fi 1263 1264if test -n "$ac_init_help"; then 1265 case $ac_init_help in 1266 short | recursive ) echo "Configuration of control 3.3.1:";; 1267 esac 1268 cat <<\_ACEOF 1269 1270Some influential environment variables: 1271 CXX C++ compiler command 1272 CXXFLAGS C++ compiler flags 1273 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a 1274 nonstandard directory <lib dir> 1275 LIBS libraries to pass to the linker, e.g. -l<library> 1276 CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if 1277 you have headers in a nonstandard directory <include dir> 1278 F77 Fortran 77 compiler command 1279 FFLAGS Fortran 77 compiler flags 1280 1281Use these variables to override the choices made by `configure' or to help 1282it to find libraries and programs with nonstandard names/locations. 1283 1284Report bugs to the package provider. 1285_ACEOF 1286ac_status=$? 1287fi 1288 1289if test "$ac_init_help" = "recursive"; then 1290 # If there are subdirs, report their specific --help. 1291 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue 1292 test -d "$ac_dir" || 1293 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } || 1294 continue 1295 ac_builddir=. 1296 1297case "$ac_dir" in 1298.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 1299*) 1300 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 1301 # A ".." for each directory in $ac_dir_suffix. 1302 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 1303 case $ac_top_builddir_sub in 1304 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 1305 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 1306 esac ;; 1307esac 1308ac_abs_top_builddir=$ac_pwd 1309ac_abs_builddir=$ac_pwd$ac_dir_suffix 1310# for backward compatibility: 1311ac_top_builddir=$ac_top_build_prefix 1312 1313case $srcdir in 1314 .) # We are building in place. 1315 ac_srcdir=. 1316 ac_top_srcdir=$ac_top_builddir_sub 1317 ac_abs_top_srcdir=$ac_pwd ;; 1318 [\\/]* | ?:[\\/]* ) # Absolute name. 1319 ac_srcdir=$srcdir$ac_dir_suffix; 1320 ac_top_srcdir=$srcdir 1321 ac_abs_top_srcdir=$srcdir ;; 1322 *) # Relative name. 1323 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 1324 ac_top_srcdir=$ac_top_build_prefix$srcdir 1325 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 1326esac 1327ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 1328 1329 cd "$ac_dir" || { ac_status=$?; continue; } 1330 # Check for guested configure. 1331 if test -f "$ac_srcdir/configure.gnu"; then 1332 echo && 1333 $SHELL "$ac_srcdir/configure.gnu" --help=recursive 1334 elif test -f "$ac_srcdir/configure"; then 1335 echo && 1336 $SHELL "$ac_srcdir/configure" --help=recursive 1337 else 1338 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2 1339 fi || ac_status=$? 1340 cd "$ac_pwd" || { ac_status=$?; break; } 1341 done 1342fi 1343 1344test -n "$ac_init_help" && exit $ac_status 1345if $ac_init_version; then 1346 cat <<\_ACEOF 1347control configure 3.3.1 1348generated by GNU Autoconf 2.69 1349 1350Copyright (C) 2012 Free Software Foundation, Inc. 1351This configure script is free software; the Free Software Foundation 1352gives unlimited permission to copy, distribute and modify it. 1353_ACEOF 1354 exit 1355fi 1356 1357## ------------------------ ## 1358## Autoconf initialization. ## 1359## ------------------------ ## 1360 1361# ac_fn_cxx_try_compile LINENO 1362# ---------------------------- 1363# Try to compile conftest.$ac_ext, and return whether this succeeded. 1364ac_fn_cxx_try_compile () 1365{ 1366 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1367 rm -f conftest.$ac_objext 1368 if { { ac_try="$ac_compile" 1369case "(($ac_try" in 1370 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1371 *) ac_try_echo=$ac_try;; 1372esac 1373eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1374$as_echo "$ac_try_echo"; } >&5 1375 (eval "$ac_compile") 2>conftest.err 1376 ac_status=$? 1377 if test -s conftest.err; then 1378 grep -v '^ *+' conftest.err >conftest.er1 1379 cat conftest.er1 >&5 1380 mv -f conftest.er1 conftest.err 1381 fi 1382 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1383 test $ac_status = 0; } && { 1384 test -z "$ac_cxx_werror_flag" || 1385 test ! -s conftest.err 1386 } && test -s conftest.$ac_objext; then : 1387 ac_retval=0 1388else 1389 $as_echo "$as_me: failed program was:" >&5 1390sed 's/^/| /' conftest.$ac_ext >&5 1391 1392 ac_retval=1 1393fi 1394 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1395 as_fn_set_status $ac_retval 1396 1397} # ac_fn_cxx_try_compile 1398 1399# ac_fn_f77_try_compile LINENO 1400# ---------------------------- 1401# Try to compile conftest.$ac_ext, and return whether this succeeded. 1402ac_fn_f77_try_compile () 1403{ 1404 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1405 rm -f conftest.$ac_objext 1406 if { { ac_try="$ac_compile" 1407case "(($ac_try" in 1408 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1409 *) ac_try_echo=$ac_try;; 1410esac 1411eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1412$as_echo "$ac_try_echo"; } >&5 1413 (eval "$ac_compile") 2>conftest.err 1414 ac_status=$? 1415 if test -s conftest.err; then 1416 grep -v '^ *+' conftest.err >conftest.er1 1417 cat conftest.er1 >&5 1418 mv -f conftest.er1 conftest.err 1419 fi 1420 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1421 test $ac_status = 0; } && { 1422 test -z "$ac_f77_werror_flag" || 1423 test ! -s conftest.err 1424 } && test -s conftest.$ac_objext; then : 1425 ac_retval=0 1426else 1427 $as_echo "$as_me: failed program was:" >&5 1428sed 's/^/| /' conftest.$ac_ext >&5 1429 1430 ac_retval=1 1431fi 1432 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1433 as_fn_set_status $ac_retval 1434 1435} # ac_fn_f77_try_compile 1436 1437# ac_fn_f77_try_link LINENO 1438# ------------------------- 1439# Try to link conftest.$ac_ext, and return whether this succeeded. 1440ac_fn_f77_try_link () 1441{ 1442 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1443 rm -f conftest.$ac_objext conftest$ac_exeext 1444 if { { ac_try="$ac_link" 1445case "(($ac_try" in 1446 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1447 *) ac_try_echo=$ac_try;; 1448esac 1449eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1450$as_echo "$ac_try_echo"; } >&5 1451 (eval "$ac_link") 2>conftest.err 1452 ac_status=$? 1453 if test -s conftest.err; then 1454 grep -v '^ *+' conftest.err >conftest.er1 1455 cat conftest.er1 >&5 1456 mv -f conftest.er1 conftest.err 1457 fi 1458 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1459 test $ac_status = 0; } && { 1460 test -z "$ac_f77_werror_flag" || 1461 test ! -s conftest.err 1462 } && test -s conftest$ac_exeext && { 1463 test "$cross_compiling" = yes || 1464 test -x conftest$ac_exeext 1465 }; then : 1466 ac_retval=0 1467else 1468 $as_echo "$as_me: failed program was:" >&5 1469sed 's/^/| /' conftest.$ac_ext >&5 1470 1471 ac_retval=1 1472fi 1473 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information 1474 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would 1475 # interfere with the next link command; also delete a directory that is 1476 # left behind by Apple's compiler. We do this before executing the actions. 1477 rm -rf conftest.dSYM conftest_ipa8_conftest.oo 1478 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1479 as_fn_set_status $ac_retval 1480 1481} # ac_fn_f77_try_link 1482cat >config.log <<_ACEOF 1483This file contains any messages produced by compilers while 1484running configure, to aid debugging if configure makes a mistake. 1485 1486It was created by control $as_me 3.3.1, which was 1487generated by GNU Autoconf 2.69. Invocation command line was 1488 1489 $ $0 $@ 1490 1491_ACEOF 1492exec 5>>config.log 1493{ 1494cat <<_ASUNAME 1495## --------- ## 1496## Platform. ## 1497## --------- ## 1498 1499hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` 1500uname -m = `(uname -m) 2>/dev/null || echo unknown` 1501uname -r = `(uname -r) 2>/dev/null || echo unknown` 1502uname -s = `(uname -s) 2>/dev/null || echo unknown` 1503uname -v = `(uname -v) 2>/dev/null || echo unknown` 1504 1505/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` 1506/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` 1507 1508/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` 1509/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` 1510/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` 1511/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` 1512/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` 1513/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` 1514/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` 1515 1516_ASUNAME 1517 1518as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1519for as_dir in $PATH 1520do 1521 IFS=$as_save_IFS 1522 test -z "$as_dir" && as_dir=. 1523 $as_echo "PATH: $as_dir" 1524 done 1525IFS=$as_save_IFS 1526 1527} >&5 1528 1529cat >&5 <<_ACEOF 1530 1531 1532## ----------- ## 1533## Core tests. ## 1534## ----------- ## 1535 1536_ACEOF 1537 1538 1539# Keep a trace of the command line. 1540# Strip out --no-create and --no-recursion so they do not pile up. 1541# Strip out --silent because we don't want to record it for future runs. 1542# Also quote any args containing shell meta-characters. 1543# Make two passes to allow for proper duplicate-argument suppression. 1544ac_configure_args= 1545ac_configure_args0= 1546ac_configure_args1= 1547ac_must_keep_next=false 1548for ac_pass in 1 2 1549do 1550 for ac_arg 1551 do 1552 case $ac_arg in 1553 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; 1554 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 1555 | -silent | --silent | --silen | --sile | --sil) 1556 continue ;; 1557 *\'*) 1558 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; 1559 esac 1560 case $ac_pass in 1561 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;; 1562 2) 1563 as_fn_append ac_configure_args1 " '$ac_arg'" 1564 if test $ac_must_keep_next = true; then 1565 ac_must_keep_next=false # Got value, back to normal. 1566 else 1567 case $ac_arg in 1568 *=* | --config-cache | -C | -disable-* | --disable-* \ 1569 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ 1570 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ 1571 | -with-* | --with-* | -without-* | --without-* | --x) 1572 case "$ac_configure_args0 " in 1573 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; 1574 esac 1575 ;; 1576 -* ) ac_must_keep_next=true ;; 1577 esac 1578 fi 1579 as_fn_append ac_configure_args " '$ac_arg'" 1580 ;; 1581 esac 1582 done 1583done 1584{ ac_configure_args0=; unset ac_configure_args0;} 1585{ ac_configure_args1=; unset ac_configure_args1;} 1586 1587# When interrupted or exit'd, cleanup temporary files, and complete 1588# config.log. We remove comments because anyway the quotes in there 1589# would cause problems or look ugly. 1590# WARNING: Use '\'' to represent an apostrophe within the trap. 1591# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug. 1592trap 'exit_status=$? 1593 # Save into config.log some information that might help in debugging. 1594 { 1595 echo 1596 1597 $as_echo "## ---------------- ## 1598## Cache variables. ## 1599## ---------------- ##" 1600 echo 1601 # The following way of writing the cache mishandles newlines in values, 1602( 1603 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do 1604 eval ac_val=\$$ac_var 1605 case $ac_val in #( 1606 *${as_nl}*) 1607 case $ac_var in #( 1608 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 1609$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 1610 esac 1611 case $ac_var in #( 1612 _ | IFS | as_nl) ;; #( 1613 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 1614 *) { eval $ac_var=; unset $ac_var;} ;; 1615 esac ;; 1616 esac 1617 done 1618 (set) 2>&1 | 1619 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #( 1620 *${as_nl}ac_space=\ *) 1621 sed -n \ 1622 "s/'\''/'\''\\\\'\'''\''/g; 1623 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p" 1624 ;; #( 1625 *) 1626 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 1627 ;; 1628 esac | 1629 sort 1630) 1631 echo 1632 1633 $as_echo "## ----------------- ## 1634## Output variables. ## 1635## ----------------- ##" 1636 echo 1637 for ac_var in $ac_subst_vars 1638 do 1639 eval ac_val=\$$ac_var 1640 case $ac_val in 1641 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 1642 esac 1643 $as_echo "$ac_var='\''$ac_val'\''" 1644 done | sort 1645 echo 1646 1647 if test -n "$ac_subst_files"; then 1648 $as_echo "## ------------------- ## 1649## File substitutions. ## 1650## ------------------- ##" 1651 echo 1652 for ac_var in $ac_subst_files 1653 do 1654 eval ac_val=\$$ac_var 1655 case $ac_val in 1656 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 1657 esac 1658 $as_echo "$ac_var='\''$ac_val'\''" 1659 done | sort 1660 echo 1661 fi 1662 1663 if test -s confdefs.h; then 1664 $as_echo "## ----------- ## 1665## confdefs.h. ## 1666## ----------- ##" 1667 echo 1668 cat confdefs.h 1669 echo 1670 fi 1671 test "$ac_signal" != 0 && 1672 $as_echo "$as_me: caught signal $ac_signal" 1673 $as_echo "$as_me: exit $exit_status" 1674 } >&5 1675 rm -f core *.core core.conftest.* && 1676 rm -f -r conftest* confdefs* conf$$* $ac_clean_files && 1677 exit $exit_status 1678' 0 1679for ac_signal in 1 2 13 15; do 1680 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal 1681done 1682ac_signal=0 1683 1684# confdefs.h avoids OS command line length limits that DEFS can exceed. 1685rm -f -r conftest* confdefs.h 1686 1687$as_echo "/* confdefs.h */" > confdefs.h 1688 1689# Predefined preprocessor variables. 1690 1691cat >>confdefs.h <<_ACEOF 1692#define PACKAGE_NAME "$PACKAGE_NAME" 1693_ACEOF 1694 1695cat >>confdefs.h <<_ACEOF 1696#define PACKAGE_TARNAME "$PACKAGE_TARNAME" 1697_ACEOF 1698 1699cat >>confdefs.h <<_ACEOF 1700#define PACKAGE_VERSION "$PACKAGE_VERSION" 1701_ACEOF 1702 1703cat >>confdefs.h <<_ACEOF 1704#define PACKAGE_STRING "$PACKAGE_STRING" 1705_ACEOF 1706 1707cat >>confdefs.h <<_ACEOF 1708#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" 1709_ACEOF 1710 1711cat >>confdefs.h <<_ACEOF 1712#define PACKAGE_URL "$PACKAGE_URL" 1713_ACEOF 1714 1715 1716# Let the site file select an alternate cache file if it wants to. 1717# Prefer an explicitly selected file to automatically selected ones. 1718ac_site_file1=NONE 1719ac_site_file2=NONE 1720if test -n "$CONFIG_SITE"; then 1721 # We do not want a PATH search for config.site. 1722 case $CONFIG_SITE in #(( 1723 -*) ac_site_file1=./$CONFIG_SITE;; 1724 */*) ac_site_file1=$CONFIG_SITE;; 1725 *) ac_site_file1=./$CONFIG_SITE;; 1726 esac 1727elif test "x$prefix" != xNONE; then 1728 ac_site_file1=$prefix/share/config.site 1729 ac_site_file2=$prefix/etc/config.site 1730else 1731 ac_site_file1=$ac_default_prefix/share/config.site 1732 ac_site_file2=$ac_default_prefix/etc/config.site 1733fi 1734for ac_site_file in "$ac_site_file1" "$ac_site_file2" 1735do 1736 test "x$ac_site_file" = xNONE && continue 1737 if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then 1738 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5 1739$as_echo "$as_me: loading site script $ac_site_file" >&6;} 1740 sed 's/^/| /' "$ac_site_file" >&5 1741 . "$ac_site_file" \ 1742 || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 1743$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 1744as_fn_error $? "failed to load site script $ac_site_file 1745See \`config.log' for more details" "$LINENO" 5; } 1746 fi 1747done 1748 1749if test -r "$cache_file"; then 1750 # Some versions of bash will fail to source /dev/null (special files 1751 # actually), so we avoid doing that. DJGPP emulates it as a regular file. 1752 if test /dev/null != "$cache_file" && test -f "$cache_file"; then 1753 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5 1754$as_echo "$as_me: loading cache $cache_file" >&6;} 1755 case $cache_file in 1756 [\\/]* | ?:[\\/]* ) . "$cache_file";; 1757 *) . "./$cache_file";; 1758 esac 1759 fi 1760else 1761 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5 1762$as_echo "$as_me: creating cache $cache_file" >&6;} 1763 >$cache_file 1764fi 1765 1766# Check that the precious variables saved in the cache have kept the same 1767# value. 1768ac_cache_corrupted=false 1769for ac_var in $ac_precious_vars; do 1770 eval ac_old_set=\$ac_cv_env_${ac_var}_set 1771 eval ac_new_set=\$ac_env_${ac_var}_set 1772 eval ac_old_val=\$ac_cv_env_${ac_var}_value 1773 eval ac_new_val=\$ac_env_${ac_var}_value 1774 case $ac_old_set,$ac_new_set in 1775 set,) 1776 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 1777$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} 1778 ac_cache_corrupted=: ;; 1779 ,set) 1780 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5 1781$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} 1782 ac_cache_corrupted=: ;; 1783 ,);; 1784 *) 1785 if test "x$ac_old_val" != "x$ac_new_val"; then 1786 # differences in whitespace do not lead to failure. 1787 ac_old_val_w=`echo x $ac_old_val` 1788 ac_new_val_w=`echo x $ac_new_val` 1789 if test "$ac_old_val_w" != "$ac_new_val_w"; then 1790 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5 1791$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} 1792 ac_cache_corrupted=: 1793 else 1794 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5 1795$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;} 1796 eval $ac_var=\$ac_old_val 1797 fi 1798 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5 1799$as_echo "$as_me: former value: \`$ac_old_val'" >&2;} 1800 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5 1801$as_echo "$as_me: current value: \`$ac_new_val'" >&2;} 1802 fi;; 1803 esac 1804 # Pass precious variables to config.status. 1805 if test "$ac_new_set" = set; then 1806 case $ac_new_val in 1807 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; 1808 *) ac_arg=$ac_var=$ac_new_val ;; 1809 esac 1810 case " $ac_configure_args " in 1811 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. 1812 *) as_fn_append ac_configure_args " '$ac_arg'" ;; 1813 esac 1814 fi 1815done 1816if $ac_cache_corrupted; then 1817 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 1818$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 1819 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5 1820$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;} 1821 as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5 1822fi 1823## -------------------- ## 1824## Main body of script. ## 1825## -------------------- ## 1826 1827ac_ext=c 1828ac_cpp='$CPP $CPPFLAGS' 1829ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 1830ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 1831ac_compiler_gnu=$ac_cv_c_compiler_gnu 1832 1833 1834 1835ac_config_headers="$ac_config_headers config.h" 1836 1837 1838# Avoid warnings for redefining AH-generated preprocessor symbols of 1839# Octave. 1840 1841 1842 1843 1844# Checks for programs. 1845# Extract the first word of "mkoctfile", so it can be a program name with args. 1846set dummy mkoctfile; ac_word=$2 1847{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 1848$as_echo_n "checking for $ac_word... " >&6; } 1849if ${ac_cv_prog_MKOCTFILE+:} false; then : 1850 $as_echo_n "(cached) " >&6 1851else 1852 if test -n "$MKOCTFILE"; then 1853 ac_cv_prog_MKOCTFILE="$MKOCTFILE" # Let the user override the test. 1854else 1855as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1856for as_dir in $PATH 1857do 1858 IFS=$as_save_IFS 1859 test -z "$as_dir" && as_dir=. 1860 for ac_exec_ext in '' $ac_executable_extensions; do 1861 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1862 ac_cv_prog_MKOCTFILE="mkoctfile" 1863 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 1864 break 2 1865 fi 1866done 1867 done 1868IFS=$as_save_IFS 1869 1870fi 1871fi 1872MKOCTFILE=$ac_cv_prog_MKOCTFILE 1873if test -n "$MKOCTFILE"; then 1874 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKOCTFILE" >&5 1875$as_echo "$MKOCTFILE" >&6; } 1876else 1877 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 1878$as_echo "no" >&6; } 1879fi 1880 1881 1882if test -z "$MKOCTFILE"; then 1883as_fn_error 1 "mkoctfile not found" "$LINENO" 5; 1884fi 1885# Extract the first word of "octave-config", so it can be a program name with args. 1886set dummy octave-config; ac_word=$2 1887{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 1888$as_echo_n "checking for $ac_word... " >&6; } 1889if ${ac_cv_prog_OCTAVE_CONFIG+:} false; then : 1890 $as_echo_n "(cached) " >&6 1891else 1892 if test -n "$OCTAVE_CONFIG"; then 1893 ac_cv_prog_OCTAVE_CONFIG="$OCTAVE_CONFIG" # Let the user override the test. 1894else 1895as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1896for as_dir in $PATH 1897do 1898 IFS=$as_save_IFS 1899 test -z "$as_dir" && as_dir=. 1900 for ac_exec_ext in '' $ac_executable_extensions; do 1901 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1902 ac_cv_prog_OCTAVE_CONFIG="octave-config" 1903 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 1904 break 2 1905 fi 1906done 1907 done 1908IFS=$as_save_IFS 1909 1910fi 1911fi 1912OCTAVE_CONFIG=$ac_cv_prog_OCTAVE_CONFIG 1913if test -n "$OCTAVE_CONFIG"; then 1914 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OCTAVE_CONFIG" >&5 1915$as_echo "$OCTAVE_CONFIG" >&6; } 1916else 1917 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 1918$as_echo "no" >&6; } 1919fi 1920 1921 1922if test -z "$OCTAVE_CONFIG"; then 1923as_fn_error 1 "octave-config not found" "$LINENO" 5; 1924fi 1925 1926ac_ext=cpp 1927ac_cpp='$CXXCPP $CPPFLAGS' 1928ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' 1929ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 1930ac_compiler_gnu=$ac_cv_cxx_compiler_gnu 1931if test -z "$CXX"; then 1932 if test -n "$CCC"; then 1933 CXX=$CCC 1934 else 1935 if test -n "$ac_tool_prefix"; then 1936 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC 1937 do 1938 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 1939set dummy $ac_tool_prefix$ac_prog; ac_word=$2 1940{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 1941$as_echo_n "checking for $ac_word... " >&6; } 1942if ${ac_cv_prog_CXX+:} false; then : 1943 $as_echo_n "(cached) " >&6 1944else 1945 if test -n "$CXX"; then 1946 ac_cv_prog_CXX="$CXX" # Let the user override the test. 1947else 1948as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1949for as_dir in $PATH 1950do 1951 IFS=$as_save_IFS 1952 test -z "$as_dir" && as_dir=. 1953 for ac_exec_ext in '' $ac_executable_extensions; do 1954 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1955 ac_cv_prog_CXX="$ac_tool_prefix$ac_prog" 1956 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 1957 break 2 1958 fi 1959done 1960 done 1961IFS=$as_save_IFS 1962 1963fi 1964fi 1965CXX=$ac_cv_prog_CXX 1966if test -n "$CXX"; then 1967 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5 1968$as_echo "$CXX" >&6; } 1969else 1970 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 1971$as_echo "no" >&6; } 1972fi 1973 1974 1975 test -n "$CXX" && break 1976 done 1977fi 1978if test -z "$CXX"; then 1979 ac_ct_CXX=$CXX 1980 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC 1981do 1982 # Extract the first word of "$ac_prog", so it can be a program name with args. 1983set dummy $ac_prog; ac_word=$2 1984{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 1985$as_echo_n "checking for $ac_word... " >&6; } 1986if ${ac_cv_prog_ac_ct_CXX+:} false; then : 1987 $as_echo_n "(cached) " >&6 1988else 1989 if test -n "$ac_ct_CXX"; then 1990 ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test. 1991else 1992as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1993for as_dir in $PATH 1994do 1995 IFS=$as_save_IFS 1996 test -z "$as_dir" && as_dir=. 1997 for ac_exec_ext in '' $ac_executable_extensions; do 1998 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1999 ac_cv_prog_ac_ct_CXX="$ac_prog" 2000 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2001 break 2 2002 fi 2003done 2004 done 2005IFS=$as_save_IFS 2006 2007fi 2008fi 2009ac_ct_CXX=$ac_cv_prog_ac_ct_CXX 2010if test -n "$ac_ct_CXX"; then 2011 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5 2012$as_echo "$ac_ct_CXX" >&6; } 2013else 2014 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2015$as_echo "no" >&6; } 2016fi 2017 2018 2019 test -n "$ac_ct_CXX" && break 2020done 2021 2022 if test "x$ac_ct_CXX" = x; then 2023 CXX="g++" 2024 else 2025 case $cross_compiling:$ac_tool_warned in 2026yes:) 2027{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2028$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2029ac_tool_warned=yes ;; 2030esac 2031 CXX=$ac_ct_CXX 2032 fi 2033fi 2034 2035 fi 2036fi 2037# Provide some information about the compiler. 2038$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5 2039set X $ac_compile 2040ac_compiler=$2 2041for ac_option in --version -v -V -qversion; do 2042 { { ac_try="$ac_compiler $ac_option >&5" 2043case "(($ac_try" in 2044 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2045 *) ac_try_echo=$ac_try;; 2046esac 2047eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2048$as_echo "$ac_try_echo"; } >&5 2049 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 2050 ac_status=$? 2051 if test -s conftest.err; then 2052 sed '10a\ 2053... rest of stderr output deleted ... 2054 10q' conftest.err >conftest.er1 2055 cat conftest.er1 >&5 2056 fi 2057 rm -f conftest.er1 conftest.err 2058 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2059 test $ac_status = 0; } 2060done 2061 2062cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2063/* end confdefs.h. */ 2064 2065int 2066main () 2067{ 2068 2069 ; 2070 return 0; 2071} 2072_ACEOF 2073ac_clean_files_save=$ac_clean_files 2074ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" 2075# Try to create an executable without -o first, disregard a.out. 2076# It will help us diagnose broken compilers, and finding out an intuition 2077# of exeext. 2078{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C++ compiler works" >&5 2079$as_echo_n "checking whether the C++ compiler works... " >&6; } 2080ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 2081 2082# The possible output files: 2083ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" 2084 2085ac_rmfiles= 2086for ac_file in $ac_files 2087do 2088 case $ac_file in 2089 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 2090 * ) ac_rmfiles="$ac_rmfiles $ac_file";; 2091 esac 2092done 2093rm -f $ac_rmfiles 2094 2095if { { ac_try="$ac_link_default" 2096case "(($ac_try" in 2097 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2098 *) ac_try_echo=$ac_try;; 2099esac 2100eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2101$as_echo "$ac_try_echo"; } >&5 2102 (eval "$ac_link_default") 2>&5 2103 ac_status=$? 2104 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2105 test $ac_status = 0; }; then : 2106 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. 2107# So ignore a value of `no', otherwise this would lead to `EXEEXT = no' 2108# in a Makefile. We should not override ac_cv_exeext if it was cached, 2109# so that the user can short-circuit this test for compilers unknown to 2110# Autoconf. 2111for ac_file in $ac_files '' 2112do 2113 test -f "$ac_file" || continue 2114 case $ac_file in 2115 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 2116 ;; 2117 [ab].out ) 2118 # We found the default executable, but exeext='' is most 2119 # certainly right. 2120 break;; 2121 *.* ) 2122 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 2123 then :; else 2124 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 2125 fi 2126 # We set ac_cv_exeext here because the later test for it is not 2127 # safe: cross compilers may not add the suffix if given an `-o' 2128 # argument, so we may need to know it at that point already. 2129 # Even if this section looks crufty: it has the advantage of 2130 # actually working. 2131 break;; 2132 * ) 2133 break;; 2134 esac 2135done 2136test "$ac_cv_exeext" = no && ac_cv_exeext= 2137 2138else 2139 ac_file='' 2140fi 2141if test -z "$ac_file"; then : 2142 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2143$as_echo "no" >&6; } 2144$as_echo "$as_me: failed program was:" >&5 2145sed 's/^/| /' conftest.$ac_ext >&5 2146 2147{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2148$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2149as_fn_error 77 "C++ compiler cannot create executables 2150See \`config.log' for more details" "$LINENO" 5; } 2151else 2152 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 2153$as_echo "yes" >&6; } 2154fi 2155{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler default output file name" >&5 2156$as_echo_n "checking for C++ compiler default output file name... " >&6; } 2157{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 2158$as_echo "$ac_file" >&6; } 2159ac_exeext=$ac_cv_exeext 2160 2161rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out 2162ac_clean_files=$ac_clean_files_save 2163{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 2164$as_echo_n "checking for suffix of executables... " >&6; } 2165if { { ac_try="$ac_link" 2166case "(($ac_try" in 2167 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2168 *) ac_try_echo=$ac_try;; 2169esac 2170eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2171$as_echo "$ac_try_echo"; } >&5 2172 (eval "$ac_link") 2>&5 2173 ac_status=$? 2174 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2175 test $ac_status = 0; }; then : 2176 # If both `conftest.exe' and `conftest' are `present' (well, observable) 2177# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 2178# work properly (i.e., refer to `conftest.exe'), while it won't with 2179# `rm'. 2180for ac_file in conftest.exe conftest conftest.*; do 2181 test -f "$ac_file" || continue 2182 case $ac_file in 2183 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 2184 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 2185 break;; 2186 * ) break;; 2187 esac 2188done 2189else 2190 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2191$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2192as_fn_error $? "cannot compute suffix of executables: cannot compile and link 2193See \`config.log' for more details" "$LINENO" 5; } 2194fi 2195rm -f conftest conftest$ac_cv_exeext 2196{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 2197$as_echo "$ac_cv_exeext" >&6; } 2198 2199rm -f conftest.$ac_ext 2200EXEEXT=$ac_cv_exeext 2201ac_exeext=$EXEEXT 2202cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2203/* end confdefs.h. */ 2204#include <stdio.h> 2205int 2206main () 2207{ 2208FILE *f = fopen ("conftest.out", "w"); 2209 return ferror (f) || fclose (f) != 0; 2210 2211 ; 2212 return 0; 2213} 2214_ACEOF 2215ac_clean_files="$ac_clean_files conftest.out" 2216# Check that the compiler produces executables we can run. If not, either 2217# the compiler is broken, or we cross compile. 2218{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 2219$as_echo_n "checking whether we are cross compiling... " >&6; } 2220if test "$cross_compiling" != yes; then 2221 { { ac_try="$ac_link" 2222case "(($ac_try" in 2223 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2224 *) ac_try_echo=$ac_try;; 2225esac 2226eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2227$as_echo "$ac_try_echo"; } >&5 2228 (eval "$ac_link") 2>&5 2229 ac_status=$? 2230 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2231 test $ac_status = 0; } 2232 if { ac_try='./conftest$ac_cv_exeext' 2233 { { case "(($ac_try" in 2234 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2235 *) ac_try_echo=$ac_try;; 2236esac 2237eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2238$as_echo "$ac_try_echo"; } >&5 2239 (eval "$ac_try") 2>&5 2240 ac_status=$? 2241 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2242 test $ac_status = 0; }; }; then 2243 cross_compiling=no 2244 else 2245 if test "$cross_compiling" = maybe; then 2246 cross_compiling=yes 2247 else 2248 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2249$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2250as_fn_error $? "cannot run C++ compiled programs. 2251If you meant to cross compile, use \`--host'. 2252See \`config.log' for more details" "$LINENO" 5; } 2253 fi 2254 fi 2255fi 2256{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 2257$as_echo "$cross_compiling" >&6; } 2258 2259rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out 2260ac_clean_files=$ac_clean_files_save 2261{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 2262$as_echo_n "checking for suffix of object files... " >&6; } 2263if ${ac_cv_objext+:} false; then : 2264 $as_echo_n "(cached) " >&6 2265else 2266 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2267/* end confdefs.h. */ 2268 2269int 2270main () 2271{ 2272 2273 ; 2274 return 0; 2275} 2276_ACEOF 2277rm -f conftest.o conftest.obj 2278if { { ac_try="$ac_compile" 2279case "(($ac_try" in 2280 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2281 *) ac_try_echo=$ac_try;; 2282esac 2283eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2284$as_echo "$ac_try_echo"; } >&5 2285 (eval "$ac_compile") 2>&5 2286 ac_status=$? 2287 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2288 test $ac_status = 0; }; then : 2289 for ac_file in conftest.o conftest.obj conftest.*; do 2290 test -f "$ac_file" || continue; 2291 case $ac_file in 2292 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; 2293 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 2294 break;; 2295 esac 2296done 2297else 2298 $as_echo "$as_me: failed program was:" >&5 2299sed 's/^/| /' conftest.$ac_ext >&5 2300 2301{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2302$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2303as_fn_error $? "cannot compute suffix of object files: cannot compile 2304See \`config.log' for more details" "$LINENO" 5; } 2305fi 2306rm -f conftest.$ac_cv_objext conftest.$ac_ext 2307fi 2308{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 2309$as_echo "$ac_cv_objext" >&6; } 2310OBJEXT=$ac_cv_objext 2311ac_objext=$OBJEXT 2312{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5 2313$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; } 2314if ${ac_cv_cxx_compiler_gnu+:} false; then : 2315 $as_echo_n "(cached) " >&6 2316else 2317 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2318/* end confdefs.h. */ 2319 2320int 2321main () 2322{ 2323#ifndef __GNUC__ 2324 choke me 2325#endif 2326 2327 ; 2328 return 0; 2329} 2330_ACEOF 2331if ac_fn_cxx_try_compile "$LINENO"; then : 2332 ac_compiler_gnu=yes 2333else 2334 ac_compiler_gnu=no 2335fi 2336rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2337ac_cv_cxx_compiler_gnu=$ac_compiler_gnu 2338 2339fi 2340{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5 2341$as_echo "$ac_cv_cxx_compiler_gnu" >&6; } 2342if test $ac_compiler_gnu = yes; then 2343 GXX=yes 2344else 2345 GXX= 2346fi 2347ac_test_CXXFLAGS=${CXXFLAGS+set} 2348ac_save_CXXFLAGS=$CXXFLAGS 2349{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5 2350$as_echo_n "checking whether $CXX accepts -g... " >&6; } 2351if ${ac_cv_prog_cxx_g+:} false; then : 2352 $as_echo_n "(cached) " >&6 2353else 2354 ac_save_cxx_werror_flag=$ac_cxx_werror_flag 2355 ac_cxx_werror_flag=yes 2356 ac_cv_prog_cxx_g=no 2357 CXXFLAGS="-g" 2358 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2359/* end confdefs.h. */ 2360 2361int 2362main () 2363{ 2364 2365 ; 2366 return 0; 2367} 2368_ACEOF 2369if ac_fn_cxx_try_compile "$LINENO"; then : 2370 ac_cv_prog_cxx_g=yes 2371else 2372 CXXFLAGS="" 2373 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2374/* end confdefs.h. */ 2375 2376int 2377main () 2378{ 2379 2380 ; 2381 return 0; 2382} 2383_ACEOF 2384if ac_fn_cxx_try_compile "$LINENO"; then : 2385 2386else 2387 ac_cxx_werror_flag=$ac_save_cxx_werror_flag 2388 CXXFLAGS="-g" 2389 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2390/* end confdefs.h. */ 2391 2392int 2393main () 2394{ 2395 2396 ; 2397 return 0; 2398} 2399_ACEOF 2400if ac_fn_cxx_try_compile "$LINENO"; then : 2401 ac_cv_prog_cxx_g=yes 2402fi 2403rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2404fi 2405rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2406fi 2407rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2408 ac_cxx_werror_flag=$ac_save_cxx_werror_flag 2409fi 2410{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5 2411$as_echo "$ac_cv_prog_cxx_g" >&6; } 2412if test "$ac_test_CXXFLAGS" = set; then 2413 CXXFLAGS=$ac_save_CXXFLAGS 2414elif test $ac_cv_prog_cxx_g = yes; then 2415 if test "$GXX" = yes; then 2416 CXXFLAGS="-g -O2" 2417 else 2418 CXXFLAGS="-g" 2419 fi 2420else 2421 if test "$GXX" = yes; then 2422 CXXFLAGS="-O2" 2423 else 2424 CXXFLAGS= 2425 fi 2426fi 2427ac_ext=c 2428ac_cpp='$CPP $CPPFLAGS' 2429ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2430ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2431ac_compiler_gnu=$ac_cv_c_compiler_gnu 2432 2433 2434# Start of checks for Octave features, preparations for checks. 2435OCTLIBDIR=${OCTLIBDIR:-`$OCTAVE_CONFIG -p OCTLIBDIR`} 2436## We need Octaves include path both with and without '/octave' 2437## appended. The path without '/octave' is needed to selectively test 2438## for Octave headers, like octave/....h. The path with '/octave' is 2439## needed since some Octave headers contain include directives for 2440## other Octave headers with <> instead of "". 2441OCTINCLUDEDIR=${OCTINCLUDEDIR:-`$MKOCTFILE -p INCFLAGS`} 2442ac_ext=cpp 2443ac_cpp='$CXXCPP $CPPFLAGS' 2444ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2445ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2446ac_compiler_gnu=$ac_cv_cxx_compiler_gnu 2447 2448TCXXFLAGS=$CXXFLAGS 2449TLDFLAGS=$LDFLAGS 2450TLIBS=$LIBS 2451TCPPFLAGS=$CPPFLAGS 2452LDFLAGS="-L$OCTLIBDIR $LDFLAGS" 2453LIBS="-loctinterp $LIBS" 2454# CXXFLAGS= 2455CPPFLAGS="$OCTINCLUDEDIR $CPPFLAGS" 2456 2457## Simple symbol alternatives of different Octave versions. 2458 2459 2460 2461echo '/* generated by configure */' > oct-alt-includes.h 2462 2463 2464{ $as_echo "$as_me:${as_lineno-$LINENO}: checking is_real_type or isreal" >&5 2465$as_echo_n "checking is_real_type or isreal... " >&6; } 2466 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2467/* end confdefs.h. */ 2468#include <octave/oct.h> 2469 2470 2471int 2472main () 2473{ 2474octave_value ().isreal (); 2475 ; 2476 return 0; 2477} 2478_ACEOF 2479if ac_fn_cxx_try_compile "$LINENO"; then : 2480 2481$as_echo "#define OV_ISREAL isreal" >>confdefs.h 2482 2483 { $as_echo "$as_me:${as_lineno-$LINENO}: result: isreal" >&5 2484$as_echo "isreal" >&6; } 2485 echo ' 2486' >> oct-alt-includes.h 2487else 2488 2489$as_echo "#define OV_ISREAL is_real_type" >>confdefs.h 2490 2491 { $as_echo "$as_me:${as_lineno-$LINENO}: result: is_real_type" >&5 2492$as_echo " is_real_type" >&6; } 2493 echo '' >> oct-alt-includes.h 2494 2495fi 2496rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2497 2498{ $as_echo "$as_me:${as_lineno-$LINENO}: checking is_cell or iscell" >&5 2499$as_echo_n "checking is_cell or iscell... " >&6; } 2500 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2501/* end confdefs.h. */ 2502#include <octave/oct.h> 2503 2504 2505int 2506main () 2507{ 2508octave_value ().iscell (); 2509 ; 2510 return 0; 2511} 2512_ACEOF 2513if ac_fn_cxx_try_compile "$LINENO"; then : 2514 2515$as_echo "#define OV_ISCELL iscell" >>confdefs.h 2516 2517 { $as_echo "$as_me:${as_lineno-$LINENO}: result: iscell" >&5 2518$as_echo "iscell" >&6; } 2519 echo ' 2520' >> oct-alt-includes.h 2521else 2522 2523$as_echo "#define OV_ISCELL is_cell" >>confdefs.h 2524 2525 { $as_echo "$as_me:${as_lineno-$LINENO}: result: is_cell" >&5 2526$as_echo " is_cell" >&6; } 2527 echo '' >> oct-alt-includes.h 2528 2529fi 2530rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2531 2532{ $as_echo "$as_me:${as_lineno-$LINENO}: checking is_object or isobject" >&5 2533$as_echo_n "checking is_object or isobject... " >&6; } 2534 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2535/* end confdefs.h. */ 2536#include <octave/oct.h> 2537 2538 2539int 2540main () 2541{ 2542octave_value ().isobject (); 2543 ; 2544 return 0; 2545} 2546_ACEOF 2547if ac_fn_cxx_try_compile "$LINENO"; then : 2548 2549$as_echo "#define OV_ISOBJECT isobject" >>confdefs.h 2550 2551 { $as_echo "$as_me:${as_lineno-$LINENO}: result: isobject" >&5 2552$as_echo "isobject" >&6; } 2553 echo ' 2554' >> oct-alt-includes.h 2555else 2556 2557$as_echo "#define OV_ISOBJECT is_object" >>confdefs.h 2558 2559 { $as_echo "$as_me:${as_lineno-$LINENO}: result: is_object" >&5 2560$as_echo " is_object" >&6; } 2561 echo '' >> oct-alt-includes.h 2562 2563fi 2564rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2565 2566{ $as_echo "$as_me:${as_lineno-$LINENO}: checking is_complex_type or iscomplex" >&5 2567$as_echo_n "checking is_complex_type or iscomplex... " >&6; } 2568 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2569/* end confdefs.h. */ 2570#include <octave/oct.h> 2571 2572 2573int 2574main () 2575{ 2576octave_value ().iscomplex (); 2577 ; 2578 return 0; 2579} 2580_ACEOF 2581if ac_fn_cxx_try_compile "$LINENO"; then : 2582 2583$as_echo "#define OV_ISCOMPLEX iscomplex" >>confdefs.h 2584 2585 { $as_echo "$as_me:${as_lineno-$LINENO}: result: iscomplex" >&5 2586$as_echo "iscomplex" >&6; } 2587 echo ' 2588' >> oct-alt-includes.h 2589else 2590 2591$as_echo "#define OV_ISCOMPLEX is_complex_type" >>confdefs.h 2592 2593 { $as_echo "$as_me:${as_lineno-$LINENO}: result: is_complex_type" >&5 2594$as_echo " is_complex_type" >&6; } 2595 echo '' >> oct-alt-includes.h 2596 2597fi 2598rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2599 2600{ $as_echo "$as_me:${as_lineno-$LINENO}: checking is_numeric_type or isnumeric" >&5 2601$as_echo_n "checking is_numeric_type or isnumeric... " >&6; } 2602 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2603/* end confdefs.h. */ 2604#include <octave/oct.h> 2605 2606 2607 2608 2609int 2610main () 2611{ 2612octave_value ().isnumeric (); 2613 ; 2614 return 0; 2615} 2616_ACEOF 2617if ac_fn_cxx_try_compile "$LINENO"; then : 2618 2619$as_echo "#define OV_ISNUMERIC isnumeric" >>confdefs.h 2620 2621 { $as_echo "$as_me:${as_lineno-$LINENO}: result: isnumeric" >&5 2622$as_echo "isnumeric" >&6; } 2623 echo ' 2624 2625 2626' >> oct-alt-includes.h 2627else 2628 2629$as_echo "#define OV_ISNUMERIC is_numeric_type" >>confdefs.h 2630 2631 { $as_echo "$as_me:${as_lineno-$LINENO}: result: is_numeric_type" >&5 2632$as_echo " is_numeric_type" >&6; } 2633 echo '' >> oct-alt-includes.h 2634 2635fi 2636rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2637 2638 2639 2640 2641 2642 2643LIBS=$TLIBS 2644LDFLAGS=$TLDFLAGS 2645CXXFLAGS=$TCXXFLAGS 2646CPPFLAGS=$TCPPFLAGS 2647ac_ext=c 2648ac_cpp='$CPP $CPPFLAGS' 2649ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2650ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2651ac_compiler_gnu=$ac_cv_c_compiler_gnu 2652 2653# End of checks for Octave features. 2654 2655# Test for newer DGGES routine in LAPACK 2656ac_ext=f 2657ac_compile='$F77 -c $FFLAGS conftest.$ac_ext >&5' 2658ac_link='$F77 -o conftest$ac_exeext $FFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2659ac_compiler_gnu=$ac_cv_f77_compiler_gnu 2660 2661ac_ext=f 2662ac_compile='$F77 -c $FFLAGS conftest.$ac_ext >&5' 2663ac_link='$F77 -o conftest$ac_exeext $FFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2664ac_compiler_gnu=$ac_cv_f77_compiler_gnu 2665if test -n "$ac_tool_prefix"; then 2666 for ac_prog in g77 xlf f77 frt pgf77 cf77 fort77 fl32 af77 xlf90 f90 pgf90 pghpf epcf90 gfortran g95 xlf95 f95 fort ifort ifc efc pgfortran pgf95 lf95 ftn nagfor 2667 do 2668 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 2669set dummy $ac_tool_prefix$ac_prog; ac_word=$2 2670{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2671$as_echo_n "checking for $ac_word... " >&6; } 2672if ${ac_cv_prog_F77+:} false; then : 2673 $as_echo_n "(cached) " >&6 2674else 2675 if test -n "$F77"; then 2676 ac_cv_prog_F77="$F77" # Let the user override the test. 2677else 2678as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2679for as_dir in $PATH 2680do 2681 IFS=$as_save_IFS 2682 test -z "$as_dir" && as_dir=. 2683 for ac_exec_ext in '' $ac_executable_extensions; do 2684 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2685 ac_cv_prog_F77="$ac_tool_prefix$ac_prog" 2686 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2687 break 2 2688 fi 2689done 2690 done 2691IFS=$as_save_IFS 2692 2693fi 2694fi 2695F77=$ac_cv_prog_F77 2696if test -n "$F77"; then 2697 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $F77" >&5 2698$as_echo "$F77" >&6; } 2699else 2700 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2701$as_echo "no" >&6; } 2702fi 2703 2704 2705 test -n "$F77" && break 2706 done 2707fi 2708if test -z "$F77"; then 2709 ac_ct_F77=$F77 2710 for ac_prog in g77 xlf f77 frt pgf77 cf77 fort77 fl32 af77 xlf90 f90 pgf90 pghpf epcf90 gfortran g95 xlf95 f95 fort ifort ifc efc pgfortran pgf95 lf95 ftn nagfor 2711do 2712 # Extract the first word of "$ac_prog", so it can be a program name with args. 2713set dummy $ac_prog; ac_word=$2 2714{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2715$as_echo_n "checking for $ac_word... " >&6; } 2716if ${ac_cv_prog_ac_ct_F77+:} false; then : 2717 $as_echo_n "(cached) " >&6 2718else 2719 if test -n "$ac_ct_F77"; then 2720 ac_cv_prog_ac_ct_F77="$ac_ct_F77" # Let the user override the test. 2721else 2722as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2723for as_dir in $PATH 2724do 2725 IFS=$as_save_IFS 2726 test -z "$as_dir" && as_dir=. 2727 for ac_exec_ext in '' $ac_executable_extensions; do 2728 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2729 ac_cv_prog_ac_ct_F77="$ac_prog" 2730 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2731 break 2 2732 fi 2733done 2734 done 2735IFS=$as_save_IFS 2736 2737fi 2738fi 2739ac_ct_F77=$ac_cv_prog_ac_ct_F77 2740if test -n "$ac_ct_F77"; then 2741 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_F77" >&5 2742$as_echo "$ac_ct_F77" >&6; } 2743else 2744 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2745$as_echo "no" >&6; } 2746fi 2747 2748 2749 test -n "$ac_ct_F77" && break 2750done 2751 2752 if test "x$ac_ct_F77" = x; then 2753 F77="" 2754 else 2755 case $cross_compiling:$ac_tool_warned in 2756yes:) 2757{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2758$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2759ac_tool_warned=yes ;; 2760esac 2761 F77=$ac_ct_F77 2762 fi 2763fi 2764 2765 2766# Provide some information about the compiler. 2767$as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran 77 compiler version" >&5 2768set X $ac_compile 2769ac_compiler=$2 2770for ac_option in --version -v -V -qversion; do 2771 { { ac_try="$ac_compiler $ac_option >&5" 2772case "(($ac_try" in 2773 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2774 *) ac_try_echo=$ac_try;; 2775esac 2776eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2777$as_echo "$ac_try_echo"; } >&5 2778 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 2779 ac_status=$? 2780 if test -s conftest.err; then 2781 sed '10a\ 2782... rest of stderr output deleted ... 2783 10q' conftest.err >conftest.er1 2784 cat conftest.er1 >&5 2785 fi 2786 rm -f conftest.er1 conftest.err 2787 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2788 test $ac_status = 0; } 2789done 2790rm -f a.out 2791 2792# If we don't use `.F' as extension, the preprocessor is not run on the 2793# input file. (Note that this only needs to work for GNU compilers.) 2794ac_save_ext=$ac_ext 2795ac_ext=F 2796{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU Fortran 77 compiler" >&5 2797$as_echo_n "checking whether we are using the GNU Fortran 77 compiler... " >&6; } 2798if ${ac_cv_f77_compiler_gnu+:} false; then : 2799 $as_echo_n "(cached) " >&6 2800else 2801 cat > conftest.$ac_ext <<_ACEOF 2802 program main 2803#ifndef __GNUC__ 2804 choke me 2805#endif 2806 2807 end 2808_ACEOF 2809if ac_fn_f77_try_compile "$LINENO"; then : 2810 ac_compiler_gnu=yes 2811else 2812 ac_compiler_gnu=no 2813fi 2814rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2815ac_cv_f77_compiler_gnu=$ac_compiler_gnu 2816 2817fi 2818{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_f77_compiler_gnu" >&5 2819$as_echo "$ac_cv_f77_compiler_gnu" >&6; } 2820ac_ext=$ac_save_ext 2821ac_test_FFLAGS=${FFLAGS+set} 2822ac_save_FFLAGS=$FFLAGS 2823FFLAGS= 2824{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $F77 accepts -g" >&5 2825$as_echo_n "checking whether $F77 accepts -g... " >&6; } 2826if ${ac_cv_prog_f77_g+:} false; then : 2827 $as_echo_n "(cached) " >&6 2828else 2829 FFLAGS=-g 2830cat > conftest.$ac_ext <<_ACEOF 2831 program main 2832 2833 end 2834_ACEOF 2835if ac_fn_f77_try_compile "$LINENO"; then : 2836 ac_cv_prog_f77_g=yes 2837else 2838 ac_cv_prog_f77_g=no 2839fi 2840rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2841 2842fi 2843{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_f77_g" >&5 2844$as_echo "$ac_cv_prog_f77_g" >&6; } 2845if test "$ac_test_FFLAGS" = set; then 2846 FFLAGS=$ac_save_FFLAGS 2847elif test $ac_cv_prog_f77_g = yes; then 2848 if test "x$ac_cv_f77_compiler_gnu" = xyes; then 2849 FFLAGS="-g -O2" 2850 else 2851 FFLAGS="-g" 2852 fi 2853else 2854 if test "x$ac_cv_f77_compiler_gnu" = xyes; then 2855 FFLAGS="-O2" 2856 else 2857 FFLAGS= 2858 fi 2859fi 2860 2861if test $ac_compiler_gnu = yes; then 2862 G77=yes 2863else 2864 G77= 2865fi 2866ac_ext=f 2867ac_compile='$F77 -c $FFLAGS conftest.$ac_ext >&5' 2868ac_link='$F77 -o conftest$ac_exeext $FFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2869ac_compiler_gnu=$ac_cv_f77_compiler_gnu 2870 2871 2872{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dgges" >&5 2873$as_echo_n "checking for library containing dgges... " >&6; } 2874if ${ac_cv_search_dgges+:} false; then : 2875 $as_echo_n "(cached) " >&6 2876else 2877 ac_func_search_save_LIBS=$LIBS 2878cat > conftest.$ac_ext <<_ACEOF 2879 program main 2880 call dgges 2881 end 2882_ACEOF 2883for ac_lib in '' lapack; do 2884 if test -z "$ac_lib"; then 2885 ac_res="none required" 2886 else 2887 ac_res=-l$ac_lib 2888 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 2889 fi 2890 if ac_fn_f77_try_link "$LINENO"; then : 2891 ac_cv_search_dgges=$ac_res 2892fi 2893rm -f core conftest.err conftest.$ac_objext \ 2894 conftest$ac_exeext 2895 if ${ac_cv_search_dgges+:} false; then : 2896 break 2897fi 2898done 2899if ${ac_cv_search_dgges+:} false; then : 2900 2901else 2902 ac_cv_search_dgges=no 2903fi 2904rm conftest.$ac_ext 2905LIBS=$ac_func_search_save_LIBS 2906fi 2907{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dgges" >&5 2908$as_echo "$ac_cv_search_dgges" >&6; } 2909ac_res=$ac_cv_search_dgges 2910if test "$ac_res" != no; then : 2911 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 2912 HAVE_DGGES=1 2913else 2914 HAVE_DGGES=0 2915fi 2916 2917ac_ext=c 2918ac_cpp='$CPP $CPPFLAGS' 2919ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2920ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2921ac_compiler_gnu=$ac_cv_c_compiler_gnu 2922 2923 2924 2925# Output results and subst variables in Makefile.conf.in 2926ac_config_files="$ac_config_files Makefile.conf" 2927 2928cat >confcache <<\_ACEOF 2929# This file is a shell script that caches the results of configure 2930# tests run on this system so they can be shared between configure 2931# scripts and configure runs, see configure's option --config-cache. 2932# It is not useful on other systems. If it contains results you don't 2933# want to keep, you may remove or edit it. 2934# 2935# config.status only pays attention to the cache file if you give it 2936# the --recheck option to rerun configure. 2937# 2938# `ac_cv_env_foo' variables (set or unset) will be overridden when 2939# loading this file, other *unset* `ac_cv_foo' will be assigned the 2940# following values. 2941 2942_ACEOF 2943 2944# The following way of writing the cache mishandles newlines in values, 2945# but we know of no workaround that is simple, portable, and efficient. 2946# So, we kill variables containing newlines. 2947# Ultrix sh set writes to stderr and can't be redirected directly, 2948# and sets the high bit in the cache file unless we assign to the vars. 2949( 2950 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 2951 eval ac_val=\$$ac_var 2952 case $ac_val in #( 2953 *${as_nl}*) 2954 case $ac_var in #( 2955 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 2956$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 2957 esac 2958 case $ac_var in #( 2959 _ | IFS | as_nl) ;; #( 2960 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 2961 *) { eval $ac_var=; unset $ac_var;} ;; 2962 esac ;; 2963 esac 2964 done 2965 2966 (set) 2>&1 | 2967 case $as_nl`(ac_space=' '; set) 2>&1` in #( 2968 *${as_nl}ac_space=\ *) 2969 # `set' does not quote correctly, so add quotes: double-quote 2970 # substitution turns \\\\ into \\, and sed turns \\ into \. 2971 sed -n \ 2972 "s/'/'\\\\''/g; 2973 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 2974 ;; #( 2975 *) 2976 # `set' quotes correctly as required by POSIX, so do not add quotes. 2977 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 2978 ;; 2979 esac | 2980 sort 2981) | 2982 sed ' 2983 /^ac_cv_env_/b end 2984 t clear 2985 :clear 2986 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 2987 t end 2988 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 2989 :end' >>confcache 2990if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 2991 if test -w "$cache_file"; then 2992 if test "x$cache_file" != "x/dev/null"; then 2993 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 2994$as_echo "$as_me: updating cache $cache_file" >&6;} 2995 if test ! -f "$cache_file" || test -h "$cache_file"; then 2996 cat confcache >"$cache_file" 2997 else 2998 case $cache_file in #( 2999 */* | ?:*) 3000 mv -f confcache "$cache_file"$$ && 3001 mv -f "$cache_file"$$ "$cache_file" ;; #( 3002 *) 3003 mv -f confcache "$cache_file" ;; 3004 esac 3005 fi 3006 fi 3007 else 3008 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 3009$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 3010 fi 3011fi 3012rm -f confcache 3013 3014test "x$prefix" = xNONE && prefix=$ac_default_prefix 3015# Let make expand exec_prefix. 3016test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 3017 3018DEFS=-DHAVE_CONFIG_H 3019 3020ac_libobjs= 3021ac_ltlibobjs= 3022U= 3023for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 3024 # 1. Remove the extension, and $U if already installed. 3025 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 3026 ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 3027 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 3028 # will be set to the directory where LIBOBJS objects are built. 3029 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 3030 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 3031done 3032LIBOBJS=$ac_libobjs 3033 3034LTLIBOBJS=$ac_ltlibobjs 3035 3036 3037 3038: "${CONFIG_STATUS=./config.status}" 3039ac_write_fail=0 3040ac_clean_files_save=$ac_clean_files 3041ac_clean_files="$ac_clean_files $CONFIG_STATUS" 3042{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 3043$as_echo "$as_me: creating $CONFIG_STATUS" >&6;} 3044as_write_fail=0 3045cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 3046#! $SHELL 3047# Generated by $as_me. 3048# Run this file to recreate the current configuration. 3049# Compiler output produced by configure, useful for debugging 3050# configure, is in config.log if it exists. 3051 3052debug=false 3053ac_cs_recheck=false 3054ac_cs_silent=false 3055 3056SHELL=\${CONFIG_SHELL-$SHELL} 3057export SHELL 3058_ASEOF 3059cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 3060## -------------------- ## 3061## M4sh Initialization. ## 3062## -------------------- ## 3063 3064# Be more Bourne compatible 3065DUALCASE=1; export DUALCASE # for MKS sh 3066if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 3067 emulate sh 3068 NULLCMD=: 3069 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 3070 # is contrary to our usage. Disable this feature. 3071 alias -g '${1+"$@"}'='"$@"' 3072 setopt NO_GLOB_SUBST 3073else 3074 case `(set -o) 2>/dev/null` in #( 3075 *posix*) : 3076 set -o posix ;; #( 3077 *) : 3078 ;; 3079esac 3080fi 3081 3082 3083as_nl=' 3084' 3085export as_nl 3086# Printing a long string crashes Solaris 7 /usr/bin/printf. 3087as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 3088as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 3089as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 3090# Prefer a ksh shell builtin over an external printf program on Solaris, 3091# but without wasting forks for bash or zsh. 3092if test -z "$BASH_VERSION$ZSH_VERSION" \ 3093 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 3094 as_echo='print -r --' 3095 as_echo_n='print -rn --' 3096elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 3097 as_echo='printf %s\n' 3098 as_echo_n='printf %s' 3099else 3100 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 3101 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 3102 as_echo_n='/usr/ucb/echo -n' 3103 else 3104 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 3105 as_echo_n_body='eval 3106 arg=$1; 3107 case $arg in #( 3108 *"$as_nl"*) 3109 expr "X$arg" : "X\\(.*\\)$as_nl"; 3110 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 3111 esac; 3112 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 3113 ' 3114 export as_echo_n_body 3115 as_echo_n='sh -c $as_echo_n_body as_echo' 3116 fi 3117 export as_echo_body 3118 as_echo='sh -c $as_echo_body as_echo' 3119fi 3120 3121# The user is always right. 3122if test "${PATH_SEPARATOR+set}" != set; then 3123 PATH_SEPARATOR=: 3124 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 3125 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 3126 PATH_SEPARATOR=';' 3127 } 3128fi 3129 3130 3131# IFS 3132# We need space, tab and new line, in precisely that order. Quoting is 3133# there to prevent editors from complaining about space-tab. 3134# (If _AS_PATH_WALK were called with IFS unset, it would disable word 3135# splitting by setting IFS to empty value.) 3136IFS=" "" $as_nl" 3137 3138# Find who we are. Look in the path if we contain no directory separator. 3139as_myself= 3140case $0 in #(( 3141 *[\\/]* ) as_myself=$0 ;; 3142 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3143for as_dir in $PATH 3144do 3145 IFS=$as_save_IFS 3146 test -z "$as_dir" && as_dir=. 3147 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 3148 done 3149IFS=$as_save_IFS 3150 3151 ;; 3152esac 3153# We did not find ourselves, most probably we were run as `sh COMMAND' 3154# in which case we are not to be found in the path. 3155if test "x$as_myself" = x; then 3156 as_myself=$0 3157fi 3158if test ! -f "$as_myself"; then 3159 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 3160 exit 1 3161fi 3162 3163# Unset variables that we do not need and which cause bugs (e.g. in 3164# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 3165# suppresses any "Segmentation fault" message there. '((' could 3166# trigger a bug in pdksh 5.2.14. 3167for as_var in BASH_ENV ENV MAIL MAILPATH 3168do eval test x\${$as_var+set} = xset \ 3169 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 3170done 3171PS1='$ ' 3172PS2='> ' 3173PS4='+ ' 3174 3175# NLS nuisances. 3176LC_ALL=C 3177export LC_ALL 3178LANGUAGE=C 3179export LANGUAGE 3180 3181# CDPATH. 3182(unset CDPATH) >/dev/null 2>&1 && unset CDPATH 3183 3184 3185# as_fn_error STATUS ERROR [LINENO LOG_FD] 3186# ---------------------------------------- 3187# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 3188# provided, also output the error to LOG_FD, referencing LINENO. Then exit the 3189# script with STATUS, using 1 if that was 0. 3190as_fn_error () 3191{ 3192 as_status=$1; test $as_status -eq 0 && as_status=1 3193 if test "$4"; then 3194 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 3195 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 3196 fi 3197 $as_echo "$as_me: error: $2" >&2 3198 as_fn_exit $as_status 3199} # as_fn_error 3200 3201 3202# as_fn_set_status STATUS 3203# ----------------------- 3204# Set $? to STATUS, without forking. 3205as_fn_set_status () 3206{ 3207 return $1 3208} # as_fn_set_status 3209 3210# as_fn_exit STATUS 3211# ----------------- 3212# Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 3213as_fn_exit () 3214{ 3215 set +e 3216 as_fn_set_status $1 3217 exit $1 3218} # as_fn_exit 3219 3220# as_fn_unset VAR 3221# --------------- 3222# Portably unset VAR. 3223as_fn_unset () 3224{ 3225 { eval $1=; unset $1;} 3226} 3227as_unset=as_fn_unset 3228# as_fn_append VAR VALUE 3229# ---------------------- 3230# Append the text in VALUE to the end of the definition contained in VAR. Take 3231# advantage of any shell optimizations that allow amortized linear growth over 3232# repeated appends, instead of the typical quadratic growth present in naive 3233# implementations. 3234if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 3235 eval 'as_fn_append () 3236 { 3237 eval $1+=\$2 3238 }' 3239else 3240 as_fn_append () 3241 { 3242 eval $1=\$$1\$2 3243 } 3244fi # as_fn_append 3245 3246# as_fn_arith ARG... 3247# ------------------ 3248# Perform arithmetic evaluation on the ARGs, and store the result in the 3249# global $as_val. Take advantage of shells that can avoid forks. The arguments 3250# must be portable across $(()) and expr. 3251if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 3252 eval 'as_fn_arith () 3253 { 3254 as_val=$(( $* )) 3255 }' 3256else 3257 as_fn_arith () 3258 { 3259 as_val=`expr "$@" || test $? -eq 1` 3260 } 3261fi # as_fn_arith 3262 3263 3264if expr a : '\(a\)' >/dev/null 2>&1 && 3265 test "X`expr 00001 : '.*\(...\)'`" = X001; then 3266 as_expr=expr 3267else 3268 as_expr=false 3269fi 3270 3271if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 3272 as_basename=basename 3273else 3274 as_basename=false 3275fi 3276 3277if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 3278 as_dirname=dirname 3279else 3280 as_dirname=false 3281fi 3282 3283as_me=`$as_basename -- "$0" || 3284$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 3285 X"$0" : 'X\(//\)$' \| \ 3286 X"$0" : 'X\(/\)' \| . 2>/dev/null || 3287$as_echo X/"$0" | 3288 sed '/^.*\/\([^/][^/]*\)\/*$/{ 3289 s//\1/ 3290 q 3291 } 3292 /^X\/\(\/\/\)$/{ 3293 s//\1/ 3294 q 3295 } 3296 /^X\/\(\/\).*/{ 3297 s//\1/ 3298 q 3299 } 3300 s/.*/./; q'` 3301 3302# Avoid depending upon Character Ranges. 3303as_cr_letters='abcdefghijklmnopqrstuvwxyz' 3304as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 3305as_cr_Letters=$as_cr_letters$as_cr_LETTERS 3306as_cr_digits='0123456789' 3307as_cr_alnum=$as_cr_Letters$as_cr_digits 3308 3309ECHO_C= ECHO_N= ECHO_T= 3310case `echo -n x` in #((((( 3311-n*) 3312 case `echo 'xy\c'` in 3313 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 3314 xy) ECHO_C='\c';; 3315 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 3316 ECHO_T=' ';; 3317 esac;; 3318*) 3319 ECHO_N='-n';; 3320esac 3321 3322rm -f conf$$ conf$$.exe conf$$.file 3323if test -d conf$$.dir; then 3324 rm -f conf$$.dir/conf$$.file 3325else 3326 rm -f conf$$.dir 3327 mkdir conf$$.dir 2>/dev/null 3328fi 3329if (echo >conf$$.file) 2>/dev/null; then 3330 if ln -s conf$$.file conf$$ 2>/dev/null; then 3331 as_ln_s='ln -s' 3332 # ... but there are two gotchas: 3333 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 3334 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 3335 # In both cases, we have to default to `cp -pR'. 3336 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 3337 as_ln_s='cp -pR' 3338 elif ln conf$$.file conf$$ 2>/dev/null; then 3339 as_ln_s=ln 3340 else 3341 as_ln_s='cp -pR' 3342 fi 3343else 3344 as_ln_s='cp -pR' 3345fi 3346rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 3347rmdir conf$$.dir 2>/dev/null 3348 3349 3350# as_fn_mkdir_p 3351# ------------- 3352# Create "$as_dir" as a directory, including parents if necessary. 3353as_fn_mkdir_p () 3354{ 3355 3356 case $as_dir in #( 3357 -*) as_dir=./$as_dir;; 3358 esac 3359 test -d "$as_dir" || eval $as_mkdir_p || { 3360 as_dirs= 3361 while :; do 3362 case $as_dir in #( 3363 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 3364 *) as_qdir=$as_dir;; 3365 esac 3366 as_dirs="'$as_qdir' $as_dirs" 3367 as_dir=`$as_dirname -- "$as_dir" || 3368$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 3369 X"$as_dir" : 'X\(//\)[^/]' \| \ 3370 X"$as_dir" : 'X\(//\)$' \| \ 3371 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 3372$as_echo X"$as_dir" | 3373 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 3374 s//\1/ 3375 q 3376 } 3377 /^X\(\/\/\)[^/].*/{ 3378 s//\1/ 3379 q 3380 } 3381 /^X\(\/\/\)$/{ 3382 s//\1/ 3383 q 3384 } 3385 /^X\(\/\).*/{ 3386 s//\1/ 3387 q 3388 } 3389 s/.*/./; q'` 3390 test -d "$as_dir" && break 3391 done 3392 test -z "$as_dirs" || eval "mkdir $as_dirs" 3393 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 3394 3395 3396} # as_fn_mkdir_p 3397if mkdir -p . 2>/dev/null; then 3398 as_mkdir_p='mkdir -p "$as_dir"' 3399else 3400 test -d ./-p && rmdir ./-p 3401 as_mkdir_p=false 3402fi 3403 3404 3405# as_fn_executable_p FILE 3406# ----------------------- 3407# Test if FILE is an executable regular file. 3408as_fn_executable_p () 3409{ 3410 test -f "$1" && test -x "$1" 3411} # as_fn_executable_p 3412as_test_x='test -x' 3413as_executable_p=as_fn_executable_p 3414 3415# Sed expression to map a string onto a valid CPP name. 3416as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 3417 3418# Sed expression to map a string onto a valid variable name. 3419as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 3420 3421 3422exec 6>&1 3423## ----------------------------------- ## 3424## Main body of $CONFIG_STATUS script. ## 3425## ----------------------------------- ## 3426_ASEOF 3427test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 3428 3429cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 3430# Save the log message, to keep $0 and so on meaningful, and to 3431# report actual input values of CONFIG_FILES etc. instead of their 3432# values after options handling. 3433ac_log=" 3434This file was extended by control $as_me 3.3.1, which was 3435generated by GNU Autoconf 2.69. Invocation command line was 3436 3437 CONFIG_FILES = $CONFIG_FILES 3438 CONFIG_HEADERS = $CONFIG_HEADERS 3439 CONFIG_LINKS = $CONFIG_LINKS 3440 CONFIG_COMMANDS = $CONFIG_COMMANDS 3441 $ $0 $@ 3442 3443on `(hostname || uname -n) 2>/dev/null | sed 1q` 3444" 3445 3446_ACEOF 3447 3448case $ac_config_files in *" 3449"*) set x $ac_config_files; shift; ac_config_files=$*;; 3450esac 3451 3452case $ac_config_headers in *" 3453"*) set x $ac_config_headers; shift; ac_config_headers=$*;; 3454esac 3455 3456 3457cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 3458# Files that config.status was made for. 3459config_files="$ac_config_files" 3460config_headers="$ac_config_headers" 3461 3462_ACEOF 3463 3464cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 3465ac_cs_usage="\ 3466\`$as_me' instantiates files and other configuration actions 3467from templates according to the current configuration. Unless the files 3468and actions are specified as TAGs, all are instantiated by default. 3469 3470Usage: $0 [OPTION]... [TAG]... 3471 3472 -h, --help print this help, then exit 3473 -V, --version print version number and configuration settings, then exit 3474 --config print configuration, then exit 3475 -q, --quiet, --silent 3476 do not print progress messages 3477 -d, --debug don't remove temporary files 3478 --recheck update $as_me by reconfiguring in the same conditions 3479 --file=FILE[:TEMPLATE] 3480 instantiate the configuration file FILE 3481 --header=FILE[:TEMPLATE] 3482 instantiate the configuration header FILE 3483 3484Configuration files: 3485$config_files 3486 3487Configuration headers: 3488$config_headers 3489 3490Report bugs to the package provider." 3491 3492_ACEOF 3493cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 3494ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" 3495ac_cs_version="\\ 3496control config.status 3.3.1 3497configured by $0, generated by GNU Autoconf 2.69, 3498 with options \\"\$ac_cs_config\\" 3499 3500Copyright (C) 2012 Free Software Foundation, Inc. 3501This config.status script is free software; the Free Software Foundation 3502gives unlimited permission to copy, distribute and modify it." 3503 3504ac_pwd='$ac_pwd' 3505srcdir='$srcdir' 3506test -n "\$AWK" || AWK=awk 3507_ACEOF 3508 3509cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 3510# The default lists apply if the user does not specify any file. 3511ac_need_defaults=: 3512while test $# != 0 3513do 3514 case $1 in 3515 --*=?*) 3516 ac_option=`expr "X$1" : 'X\([^=]*\)='` 3517 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 3518 ac_shift=: 3519 ;; 3520 --*=) 3521 ac_option=`expr "X$1" : 'X\([^=]*\)='` 3522 ac_optarg= 3523 ac_shift=: 3524 ;; 3525 *) 3526 ac_option=$1 3527 ac_optarg=$2 3528 ac_shift=shift 3529 ;; 3530 esac 3531 3532 case $ac_option in 3533 # Handling of the options. 3534 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 3535 ac_cs_recheck=: ;; 3536 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 3537 $as_echo "$ac_cs_version"; exit ;; 3538 --config | --confi | --conf | --con | --co | --c ) 3539 $as_echo "$ac_cs_config"; exit ;; 3540 --debug | --debu | --deb | --de | --d | -d ) 3541 debug=: ;; 3542 --file | --fil | --fi | --f ) 3543 $ac_shift 3544 case $ac_optarg in 3545 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 3546 '') as_fn_error $? "missing file argument" ;; 3547 esac 3548 as_fn_append CONFIG_FILES " '$ac_optarg'" 3549 ac_need_defaults=false;; 3550 --header | --heade | --head | --hea ) 3551 $ac_shift 3552 case $ac_optarg in 3553 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 3554 esac 3555 as_fn_append CONFIG_HEADERS " '$ac_optarg'" 3556 ac_need_defaults=false;; 3557 --he | --h) 3558 # Conflict between --help and --header 3559 as_fn_error $? "ambiguous option: \`$1' 3560Try \`$0 --help' for more information.";; 3561 --help | --hel | -h ) 3562 $as_echo "$ac_cs_usage"; exit ;; 3563 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 3564 | -silent | --silent | --silen | --sile | --sil | --si | --s) 3565 ac_cs_silent=: ;; 3566 3567 # This is an error. 3568 -*) as_fn_error $? "unrecognized option: \`$1' 3569Try \`$0 --help' for more information." ;; 3570 3571 *) as_fn_append ac_config_targets " $1" 3572 ac_need_defaults=false ;; 3573 3574 esac 3575 shift 3576done 3577 3578ac_configure_extra_args= 3579 3580if $ac_cs_silent; then 3581 exec 6>/dev/null 3582 ac_configure_extra_args="$ac_configure_extra_args --silent" 3583fi 3584 3585_ACEOF 3586cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 3587if \$ac_cs_recheck; then 3588 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 3589 shift 3590 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 3591 CONFIG_SHELL='$SHELL' 3592 export CONFIG_SHELL 3593 exec "\$@" 3594fi 3595 3596_ACEOF 3597cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 3598exec 5>>config.log 3599{ 3600 echo 3601 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 3602## Running $as_me. ## 3603_ASBOX 3604 $as_echo "$ac_log" 3605} >&5 3606 3607_ACEOF 3608cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 3609_ACEOF 3610 3611cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 3612 3613# Handling of arguments. 3614for ac_config_target in $ac_config_targets 3615do 3616 case $ac_config_target in 3617 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; 3618 "Makefile.conf") CONFIG_FILES="$CONFIG_FILES Makefile.conf" ;; 3619 3620 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 3621 esac 3622done 3623 3624 3625# If the user did not use the arguments to specify the items to instantiate, 3626# then the envvar interface is used. Set only those that are not. 3627# We use the long form for the default assignment because of an extremely 3628# bizarre bug on SunOS 4.1.3. 3629if $ac_need_defaults; then 3630 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 3631 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 3632fi 3633 3634# Have a temporary directory for convenience. Make it in the build tree 3635# simply because there is no reason against having it here, and in addition, 3636# creating and moving files from /tmp can sometimes cause problems. 3637# Hook for its removal unless debugging. 3638# Note that there is a small window in which the directory will not be cleaned: 3639# after its creation but before its name has been assigned to `$tmp'. 3640$debug || 3641{ 3642 tmp= ac_tmp= 3643 trap 'exit_status=$? 3644 : "${ac_tmp:=$tmp}" 3645 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status 3646' 0 3647 trap 'as_fn_exit 1' 1 2 13 15 3648} 3649# Create a (secure) tmp directory for tmp files. 3650 3651{ 3652 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 3653 test -d "$tmp" 3654} || 3655{ 3656 tmp=./conf$$-$RANDOM 3657 (umask 077 && mkdir "$tmp") 3658} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 3659ac_tmp=$tmp 3660 3661# Set up the scripts for CONFIG_FILES section. 3662# No need to generate them if there are no CONFIG_FILES. 3663# This happens for instance with `./config.status config.h'. 3664if test -n "$CONFIG_FILES"; then 3665 3666 3667ac_cr=`echo X | tr X '\015'` 3668# On cygwin, bash can eat \r inside `` if the user requested igncr. 3669# But we know of no other shell where ac_cr would be empty at this 3670# point, so we can use a bashism as a fallback. 3671if test "x$ac_cr" = x; then 3672 eval ac_cr=\$\'\\r\' 3673fi 3674ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 3675if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 3676 ac_cs_awk_cr='\\r' 3677else 3678 ac_cs_awk_cr=$ac_cr 3679fi 3680 3681echo 'BEGIN {' >"$ac_tmp/subs1.awk" && 3682_ACEOF 3683 3684 3685{ 3686 echo "cat >conf$$subs.awk <<_ACEOF" && 3687 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 3688 echo "_ACEOF" 3689} >conf$$subs.sh || 3690 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 3691ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` 3692ac_delim='%!_!# ' 3693for ac_last_try in false false false false false :; do 3694 . ./conf$$subs.sh || 3695 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 3696 3697 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 3698 if test $ac_delim_n = $ac_delim_num; then 3699 break 3700 elif $ac_last_try; then 3701 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 3702 else 3703 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 3704 fi 3705done 3706rm -f conf$$subs.sh 3707 3708cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 3709cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && 3710_ACEOF 3711sed -n ' 3712h 3713s/^/S["/; s/!.*/"]=/ 3714p 3715g 3716s/^[^!]*!// 3717:repl 3718t repl 3719s/'"$ac_delim"'$// 3720t delim 3721:nl 3722h 3723s/\(.\{148\}\)..*/\1/ 3724t more1 3725s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 3726p 3727n 3728b repl 3729:more1 3730s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 3731p 3732g 3733s/.\{148\}// 3734t nl 3735:delim 3736h 3737s/\(.\{148\}\)..*/\1/ 3738t more2 3739s/["\\]/\\&/g; s/^/"/; s/$/"/ 3740p 3741b 3742:more2 3743s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 3744p 3745g 3746s/.\{148\}// 3747t delim 3748' <conf$$subs.awk | sed ' 3749/^[^""]/{ 3750 N 3751 s/\n// 3752} 3753' >>$CONFIG_STATUS || ac_write_fail=1 3754rm -f conf$$subs.awk 3755cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 3756_ACAWK 3757cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && 3758 for (key in S) S_is_set[key] = 1 3759 FS = "" 3760 3761} 3762{ 3763 line = $ 0 3764 nfields = split(line, field, "@") 3765 substed = 0 3766 len = length(field[1]) 3767 for (i = 2; i < nfields; i++) { 3768 key = field[i] 3769 keylen = length(key) 3770 if (S_is_set[key]) { 3771 value = S[key] 3772 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 3773 len += length(value) + length(field[++i]) 3774 substed = 1 3775 } else 3776 len += 1 + keylen 3777 } 3778 3779 print line 3780} 3781 3782_ACAWK 3783_ACEOF 3784cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 3785if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 3786 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 3787else 3788 cat 3789fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ 3790 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 3791_ACEOF 3792 3793# VPATH may cause trouble with some makes, so we remove sole $(srcdir), 3794# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and 3795# trailing colons and then remove the whole line if VPATH becomes empty 3796# (actually we leave an empty line to preserve line numbers). 3797if test "x$srcdir" = x.; then 3798 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ 3799h 3800s/// 3801s/^/:/ 3802s/[ ]*$/:/ 3803s/:\$(srcdir):/:/g 3804s/:\${srcdir}:/:/g 3805s/:@srcdir@:/:/g 3806s/^:*// 3807s/:*$// 3808x 3809s/\(=[ ]*\).*/\1/ 3810G 3811s/\n// 3812s/^[^=]*=[ ]*$// 3813}' 3814fi 3815 3816cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 3817fi # test -n "$CONFIG_FILES" 3818 3819# Set up the scripts for CONFIG_HEADERS section. 3820# No need to generate them if there are no CONFIG_HEADERS. 3821# This happens for instance with `./config.status Makefile'. 3822if test -n "$CONFIG_HEADERS"; then 3823cat >"$ac_tmp/defines.awk" <<\_ACAWK || 3824BEGIN { 3825_ACEOF 3826 3827# Transform confdefs.h into an awk script `defines.awk', embedded as 3828# here-document in config.status, that substitutes the proper values into 3829# config.h.in to produce config.h. 3830 3831# Create a delimiter string that does not exist in confdefs.h, to ease 3832# handling of long lines. 3833ac_delim='%!_!# ' 3834for ac_last_try in false false :; do 3835 ac_tt=`sed -n "/$ac_delim/p" confdefs.h` 3836 if test -z "$ac_tt"; then 3837 break 3838 elif $ac_last_try; then 3839 as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 3840 else 3841 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 3842 fi 3843done 3844 3845# For the awk script, D is an array of macro values keyed by name, 3846# likewise P contains macro parameters if any. Preserve backslash 3847# newline sequences. 3848 3849ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 3850sed -n ' 3851s/.\{148\}/&'"$ac_delim"'/g 3852t rset 3853:rset 3854s/^[ ]*#[ ]*define[ ][ ]*/ / 3855t def 3856d 3857:def 3858s/\\$// 3859t bsnl 3860s/["\\]/\\&/g 3861s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 3862D["\1"]=" \3"/p 3863s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p 3864d 3865:bsnl 3866s/["\\]/\\&/g 3867s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 3868D["\1"]=" \3\\\\\\n"\\/p 3869t cont 3870s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p 3871t cont 3872d 3873:cont 3874n 3875s/.\{148\}/&'"$ac_delim"'/g 3876t clear 3877:clear 3878s/\\$// 3879t bsnlc 3880s/["\\]/\\&/g; s/^/"/; s/$/"/p 3881d 3882:bsnlc 3883s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p 3884b cont 3885' <confdefs.h | sed ' 3886s/'"$ac_delim"'/"\\\ 3887"/g' >>$CONFIG_STATUS || ac_write_fail=1 3888 3889cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 3890 for (key in D) D_is_set[key] = 1 3891 FS = "" 3892} 3893/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { 3894 line = \$ 0 3895 split(line, arg, " ") 3896 if (arg[1] == "#") { 3897 defundef = arg[2] 3898 mac1 = arg[3] 3899 } else { 3900 defundef = substr(arg[1], 2) 3901 mac1 = arg[2] 3902 } 3903 split(mac1, mac2, "(") #) 3904 macro = mac2[1] 3905 prefix = substr(line, 1, index(line, defundef) - 1) 3906 if (D_is_set[macro]) { 3907 # Preserve the white space surrounding the "#". 3908 print prefix "define", macro P[macro] D[macro] 3909 next 3910 } else { 3911 # Replace #undef with comments. This is necessary, for example, 3912 # in the case of _POSIX_SOURCE, which is predefined and required 3913 # on some systems where configure will not decide to define it. 3914 if (defundef == "undef") { 3915 print "/*", prefix defundef, macro, "*/" 3916 next 3917 } 3918 } 3919} 3920{ print } 3921_ACAWK 3922_ACEOF 3923cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 3924 as_fn_error $? "could not setup config headers machinery" "$LINENO" 5 3925fi # test -n "$CONFIG_HEADERS" 3926 3927 3928eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS " 3929shift 3930for ac_tag 3931do 3932 case $ac_tag in 3933 :[FHLC]) ac_mode=$ac_tag; continue;; 3934 esac 3935 case $ac_mode$ac_tag in 3936 :[FHL]*:*);; 3937 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; 3938 :[FH]-) ac_tag=-:-;; 3939 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 3940 esac 3941 ac_save_IFS=$IFS 3942 IFS=: 3943 set x $ac_tag 3944 IFS=$ac_save_IFS 3945 shift 3946 ac_file=$1 3947 shift 3948 3949 case $ac_mode in 3950 :L) ac_source=$1;; 3951 :[FH]) 3952 ac_file_inputs= 3953 for ac_f 3954 do 3955 case $ac_f in 3956 -) ac_f="$ac_tmp/stdin";; 3957 *) # Look for the file first in the build tree, then in the source tree 3958 # (if the path is not absolute). The absolute path cannot be DOS-style, 3959 # because $ac_f cannot contain `:'. 3960 test -f "$ac_f" || 3961 case $ac_f in 3962 [\\/$]*) false;; 3963 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 3964 esac || 3965 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; 3966 esac 3967 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 3968 as_fn_append ac_file_inputs " '$ac_f'" 3969 done 3970 3971 # Let's still pretend it is `configure' which instantiates (i.e., don't 3972 # use $as_me), people would be surprised to read: 3973 # /* config.h. Generated by config.status. */ 3974 configure_input='Generated from '` 3975 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' 3976 `' by configure.' 3977 if test x"$ac_file" != x-; then 3978 configure_input="$ac_file. $configure_input" 3979 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 3980$as_echo "$as_me: creating $ac_file" >&6;} 3981 fi 3982 # Neutralize special characters interpreted by sed in replacement strings. 3983 case $configure_input in #( 3984 *\&* | *\|* | *\\* ) 3985 ac_sed_conf_input=`$as_echo "$configure_input" | 3986 sed 's/[\\\\&|]/\\\\&/g'`;; #( 3987 *) ac_sed_conf_input=$configure_input;; 3988 esac 3989 3990 case $ac_tag in 3991 *:-:* | *:-) cat >"$ac_tmp/stdin" \ 3992 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;; 3993 esac 3994 ;; 3995 esac 3996 3997 ac_dir=`$as_dirname -- "$ac_file" || 3998$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 3999 X"$ac_file" : 'X\(//\)[^/]' \| \ 4000 X"$ac_file" : 'X\(//\)$' \| \ 4001 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || 4002$as_echo X"$ac_file" | 4003 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 4004 s//\1/ 4005 q 4006 } 4007 /^X\(\/\/\)[^/].*/{ 4008 s//\1/ 4009 q 4010 } 4011 /^X\(\/\/\)$/{ 4012 s//\1/ 4013 q 4014 } 4015 /^X\(\/\).*/{ 4016 s//\1/ 4017 q 4018 } 4019 s/.*/./; q'` 4020 as_dir="$ac_dir"; as_fn_mkdir_p 4021 ac_builddir=. 4022 4023case "$ac_dir" in 4024.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 4025*) 4026 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 4027 # A ".." for each directory in $ac_dir_suffix. 4028 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 4029 case $ac_top_builddir_sub in 4030 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 4031 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 4032 esac ;; 4033esac 4034ac_abs_top_builddir=$ac_pwd 4035ac_abs_builddir=$ac_pwd$ac_dir_suffix 4036# for backward compatibility: 4037ac_top_builddir=$ac_top_build_prefix 4038 4039case $srcdir in 4040 .) # We are building in place. 4041 ac_srcdir=. 4042 ac_top_srcdir=$ac_top_builddir_sub 4043 ac_abs_top_srcdir=$ac_pwd ;; 4044 [\\/]* | ?:[\\/]* ) # Absolute name. 4045 ac_srcdir=$srcdir$ac_dir_suffix; 4046 ac_top_srcdir=$srcdir 4047 ac_abs_top_srcdir=$srcdir ;; 4048 *) # Relative name. 4049 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 4050 ac_top_srcdir=$ac_top_build_prefix$srcdir 4051 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 4052esac 4053ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 4054 4055 4056 case $ac_mode in 4057 :F) 4058 # 4059 # CONFIG_FILE 4060 # 4061 4062_ACEOF 4063 4064cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4065# If the template does not know about datarootdir, expand it. 4066# FIXME: This hack should be removed a few years after 2.60. 4067ac_datarootdir_hack=; ac_datarootdir_seen= 4068ac_sed_dataroot=' 4069/datarootdir/ { 4070 p 4071 q 4072} 4073/@datadir@/p 4074/@docdir@/p 4075/@infodir@/p 4076/@localedir@/p 4077/@mandir@/p' 4078case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in 4079*datarootdir*) ac_datarootdir_seen=yes;; 4080*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 4081 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 4082$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 4083_ACEOF 4084cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4085 ac_datarootdir_hack=' 4086 s&@datadir@&$datadir&g 4087 s&@docdir@&$docdir&g 4088 s&@infodir@&$infodir&g 4089 s&@localedir@&$localedir&g 4090 s&@mandir@&$mandir&g 4091 s&\\\${datarootdir}&$datarootdir&g' ;; 4092esac 4093_ACEOF 4094 4095# Neutralize VPATH when `$srcdir' = `.'. 4096# Shell code in configure.ac might set extrasub. 4097# FIXME: do we really want to maintain this feature? 4098cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4099ac_sed_extra="$ac_vpsub 4100$extrasub 4101_ACEOF 4102cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4103:t 4104/@[a-zA-Z_][a-zA-Z_0-9]*@/!b 4105s|@configure_input@|$ac_sed_conf_input|;t t 4106s&@top_builddir@&$ac_top_builddir_sub&;t t 4107s&@top_build_prefix@&$ac_top_build_prefix&;t t 4108s&@srcdir@&$ac_srcdir&;t t 4109s&@abs_srcdir@&$ac_abs_srcdir&;t t 4110s&@top_srcdir@&$ac_top_srcdir&;t t 4111s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 4112s&@builddir@&$ac_builddir&;t t 4113s&@abs_builddir@&$ac_abs_builddir&;t t 4114s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 4115$ac_datarootdir_hack 4116" 4117eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \ 4118 >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5 4119 4120test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 4121 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } && 4122 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \ 4123 "$ac_tmp/out"`; test -z "$ac_out"; } && 4124 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' 4125which seems to be undefined. Please make sure it is defined" >&5 4126$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' 4127which seems to be undefined. Please make sure it is defined" >&2;} 4128 4129 rm -f "$ac_tmp/stdin" 4130 case $ac_file in 4131 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";; 4132 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";; 4133 esac \ 4134 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 4135 ;; 4136 :H) 4137 # 4138 # CONFIG_HEADER 4139 # 4140 if test x"$ac_file" != x-; then 4141 { 4142 $as_echo "/* $configure_input */" \ 4143 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" 4144 } >"$ac_tmp/config.h" \ 4145 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 4146 if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then 4147 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5 4148$as_echo "$as_me: $ac_file is unchanged" >&6;} 4149 else 4150 rm -f "$ac_file" 4151 mv "$ac_tmp/config.h" "$ac_file" \ 4152 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 4153 fi 4154 else 4155 $as_echo "/* $configure_input */" \ 4156 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \ 4157 || as_fn_error $? "could not create -" "$LINENO" 5 4158 fi 4159 ;; 4160 4161 4162 esac 4163 4164done # for ac_tag 4165 4166 4167as_fn_exit 0 4168_ACEOF 4169ac_clean_files=$ac_clean_files_save 4170 4171test $ac_write_fail = 0 || 4172 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 4173 4174 4175# configure is writing to config.log, and then calls config.status. 4176# config.status does its own redirection, appending to config.log. 4177# Unfortunately, on DOS this fails, as config.log is still kept open 4178# by configure, so config.status won't be able to write to it; its 4179# output is simply discarded. So we exec the FD to /dev/null, 4180# effectively closing config.log, so it can be properly (re)opened and 4181# appended to by config.status. When coming back to configure, we 4182# need to make the FD available again. 4183if test "$no_create" != yes; then 4184 ac_cs_success=: 4185 ac_config_status_args= 4186 test "$silent" = yes && 4187 ac_config_status_args="$ac_config_status_args --quiet" 4188 exec 5>/dev/null 4189 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 4190 exec 5>>config.log 4191 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 4192 # would make configure fail if this is the last instruction. 4193 $ac_cs_success || as_fn_exit 1 4194fi 4195if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then 4196 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 4197$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} 4198fi 4199 4200