1#! /bin/sh 2# Guess values for system-dependent variables and create Makefiles. 3# Generated by GNU Autoconf 2.69. 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= 578PACKAGE_TARNAME= 579PACKAGE_VERSION= 580PACKAGE_STRING= 581PACKAGE_BUGREPORT= 582PACKAGE_URL= 583 584ac_unique_file="Makefile.in" 585ac_subst_vars='LTLIBOBJS 586LIBOBJS 587default_gnattools_target 588warn_cflags 589OBJEXT 590EXEEXT 591ac_ct_CC 592CPPFLAGS 593LDFLAGS 594CFLAGS 595CC 596ADA_CFLAGS 597EXTRA_GNATTOOLS 598TOOLS_TARGET_PAIRS 599LN_S 600target_noncanonical 601host_noncanonical 602target_os 603target_vendor 604target_cpu 605target 606host_os 607host_vendor 608host_cpu 609host 610build_os 611build_vendor 612build_cpu 613build 614INSTALL_DATA 615INSTALL_SCRIPT 616INSTALL_PROGRAM 617MAINT 618target_alias 619host_alias 620build_alias 621LIBS 622ECHO_T 623ECHO_N 624ECHO_C 625DEFS 626mandir 627localedir 628libdir 629psdir 630pdfdir 631dvidir 632htmldir 633infodir 634docdir 635oldincludedir 636includedir 637localstatedir 638sharedstatedir 639sysconfdir 640datadir 641datarootdir 642libexecdir 643sbindir 644bindir 645program_transform_name 646prefix 647exec_prefix 648PACKAGE_URL 649PACKAGE_BUGREPORT 650PACKAGE_STRING 651PACKAGE_VERSION 652PACKAGE_TARNAME 653PACKAGE_NAME 654PATH_SEPARATOR 655SHELL' 656ac_subst_files='' 657ac_user_opts=' 658enable_option_checking 659enable_maintainer_mode 660' 661 ac_precious_vars='build_alias 662host_alias 663target_alias 664CC 665CFLAGS 666LDFLAGS 667LIBS 668CPPFLAGS' 669 670 671# Initialize some variables set by options. 672ac_init_help= 673ac_init_version=false 674ac_unrecognized_opts= 675ac_unrecognized_sep= 676# The variables have the same names as the options, with 677# dashes changed to underlines. 678cache_file=/dev/null 679exec_prefix=NONE 680no_create= 681no_recursion= 682prefix=NONE 683program_prefix=NONE 684program_suffix=NONE 685program_transform_name=s,x,x, 686silent= 687site= 688srcdir= 689verbose= 690x_includes=NONE 691x_libraries=NONE 692 693# Installation directory options. 694# These are left unexpanded so users can "make install exec_prefix=/foo" 695# and all the variables that are supposed to be based on exec_prefix 696# by default will actually change. 697# Use braces instead of parens because sh, perl, etc. also accept them. 698# (The list follows the same order as the GNU Coding Standards.) 699bindir='${exec_prefix}/bin' 700sbindir='${exec_prefix}/sbin' 701libexecdir='${exec_prefix}/libexec' 702datarootdir='${prefix}/share' 703datadir='${datarootdir}' 704sysconfdir='${prefix}/etc' 705sharedstatedir='${prefix}/com' 706localstatedir='${prefix}/var' 707includedir='${prefix}/include' 708oldincludedir='/usr/include' 709docdir='${datarootdir}/doc/${PACKAGE}' 710infodir='${datarootdir}/info' 711htmldir='${docdir}' 712dvidir='${docdir}' 713pdfdir='${docdir}' 714psdir='${docdir}' 715libdir='${exec_prefix}/lib' 716localedir='${datarootdir}/locale' 717mandir='${datarootdir}/man' 718 719ac_prev= 720ac_dashdash= 721for ac_option 722do 723 # If the previous option needs an argument, assign it. 724 if test -n "$ac_prev"; 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" >&6; } 1831if test -z "$INSTALL"; then 1832if ${ac_cv_path_install+:} false; then : 1833 $as_echo_n "(cached) " >&6 1834else 1835 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1836for as_dir in $PATH 1837do 1838 IFS=$as_save_IFS 1839 test -z "$as_dir" && as_dir=. 1840 # Account for people who put trailing slashes in PATH elements. 1841case $as_dir/ in #(( 1842 ./ | .// | /[cC]/* | \ 1843 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 1844 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ 1845 /usr/ucb/* ) ;; 1846 *) 1847 # OSF1 and SCO ODT 3.0 have their own names for install. 1848 # Don't use installbsd from OSF since it installs stuff as root 1849 # by default. 1850 for ac_prog in ginstall scoinst install; do 1851 for ac_exec_ext in '' $ac_executable_extensions; do 1852 if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then 1853 if test $ac_prog = install && 1854 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 1855 # AIX install. It has an incompatible calling convention. 1856 : 1857 elif test $ac_prog = install && 1858 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 1859 # program-specific install script used by HP pwplus--don't use. 1860 : 1861 else 1862 rm -rf conftest.one conftest.two conftest.dir 1863 echo one > conftest.one 1864 echo two > conftest.two 1865 mkdir conftest.dir 1866 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && 1867 test -s conftest.one && test -s conftest.two && 1868 test -s conftest.dir/conftest.one && 1869 test -s conftest.dir/conftest.two 1870 then 1871 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 1872 break 3 1873 fi 1874 fi 1875 fi 1876 done 1877 done 1878 ;; 1879esac 1880 1881 done 1882IFS=$as_save_IFS 1883 1884rm -rf conftest.one conftest.two conftest.dir 1885 1886fi 1887 if test "${ac_cv_path_install+set}" = set; then 1888 INSTALL=$ac_cv_path_install 1889 else 1890 # As a last resort, use the slow shell script. Don't cache a 1891 # value for INSTALL within a source directory, because that will 1892 # break other packages using the cache if that directory is 1893 # removed, or if the value is a relative name. 1894 INSTALL=$ac_install_sh 1895 fi 1896fi 1897{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 1898$as_echo "$INSTALL" >&6; } 1899 1900# Use test -z because SunOS4 sh mishandles braces in ${var-val}. 1901# It thinks the first close brace ends the variable substitution. 1902test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 1903 1904test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 1905 1906test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 1907 1908 1909# Make sure we can run config.sub. 1910$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || 1911 as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5 1912 1913{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 1914$as_echo_n "checking build system type... " >&6; } 1915if ${ac_cv_build+:} false; then : 1916 $as_echo_n "(cached) " >&6 1917else 1918 ac_build_alias=$build_alias 1919test "x$ac_build_alias" = x && 1920 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` 1921test "x$ac_build_alias" = x && 1922 as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5 1923ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || 1924 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5 1925 1926fi 1927{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 1928$as_echo "$ac_cv_build" >&6; } 1929case $ac_cv_build in 1930*-*-*) ;; 1931*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;; 1932esac 1933build=$ac_cv_build 1934ac_save_IFS=$IFS; IFS='-' 1935set x $ac_cv_build 1936shift 1937build_cpu=$1 1938build_vendor=$2 1939shift; shift 1940# Remember, the first character of IFS is used to create $*, 1941# except with old shells: 1942build_os=$* 1943IFS=$ac_save_IFS 1944case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac 1945 1946 1947{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 1948$as_echo_n "checking host system type... " >&6; } 1949if ${ac_cv_host+:} false; then : 1950 $as_echo_n "(cached) " >&6 1951else 1952 if test "x$host_alias" = x; then 1953 ac_cv_host=$ac_cv_build 1954else 1955 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || 1956 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5 1957fi 1958 1959fi 1960{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 1961$as_echo "$ac_cv_host" >&6; } 1962case $ac_cv_host in 1963*-*-*) ;; 1964*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;; 1965esac 1966host=$ac_cv_host 1967ac_save_IFS=$IFS; IFS='-' 1968set x $ac_cv_host 1969shift 1970host_cpu=$1 1971host_vendor=$2 1972shift; shift 1973# Remember, the first character of IFS is used to create $*, 1974# except with old shells: 1975host_os=$* 1976IFS=$ac_save_IFS 1977case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac 1978 1979 1980{ $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5 1981$as_echo_n "checking target system type... " >&6; } 1982if ${ac_cv_target+:} false; then : 1983 $as_echo_n "(cached) " >&6 1984else 1985 if test "x$target_alias" = x; then 1986 ac_cv_target=$ac_cv_host 1987else 1988 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` || 1989 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5 1990fi 1991 1992fi 1993{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5 1994$as_echo "$ac_cv_target" >&6; } 1995case $ac_cv_target in 1996*-*-*) ;; 1997*) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;; 1998esac 1999target=$ac_cv_target 2000ac_save_IFS=$IFS; IFS='-' 2001set x $ac_cv_target 2002shift 2003target_cpu=$1 2004target_vendor=$2 2005shift; shift 2006# Remember, the first character of IFS is used to create $*, 2007# except with old shells: 2008target_os=$* 2009IFS=$ac_save_IFS 2010case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac 2011 2012 2013# The aliases save the names the user supplied, while $host etc. 2014# will get canonicalized. 2015test -n "$target_alias" && 2016 test "$program_prefix$program_suffix$program_transform_name" = \ 2017 NONENONEs,x,x, && 2018 program_prefix=${target_alias}- 2019 2020 case ${build_alias} in 2021 "") build_noncanonical=${build} ;; 2022 *) build_noncanonical=${build_alias} ;; 2023esac 2024 2025 case ${host_alias} in 2026 "") host_noncanonical=${build_noncanonical} ;; 2027 *) host_noncanonical=${host_alias} ;; 2028esac 2029 2030 2031 2032 case ${target_alias} in 2033 "") target_noncanonical=${host_noncanonical} ;; 2034 *) target_noncanonical=${target_alias} ;; 2035esac 2036 2037 2038 2039 2040# Need to pass this down for now :-P 2041{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 2042$as_echo_n "checking whether ln -s works... " >&6; } 2043LN_S=$as_ln_s 2044if test "$LN_S" = "ln -s"; then 2045 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 2046$as_echo "yes" >&6; } 2047else 2048 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 2049$as_echo "no, using $LN_S" >&6; } 2050fi 2051 2052 2053# Target-specific stuff (defaults) 2054TOOLS_TARGET_PAIRS= 2055 2056EXTRA_GNATTOOLS= 2057 2058 2059# Per-target case statement 2060# ------------------------- 2061case "${target}" in 2062 *-*-aix*) 2063 TOOLS_TARGET_PAIRS="\ 2064 mlib-tgt-specific.adb<mlib-tgt-specific-aix.adb \ 2065 indepsw.adb<indepsw-aix.adb" 2066 ;; 2067 *-*-darwin*) 2068 TOOLS_TARGET_PAIRS="\ 2069 mlib-tgt-specific.adb<mlib-tgt-specific-darwin.adb \ 2070 indepsw.adb<indepsw-darwin.adb" 2071 ;; 2072 *-*-dragonfly*) 2073 TOOLS_TARGET_PAIRS="\ 2074 mlib-tgt-specific.adb<mlib-tgt-specific-linux.adb \ 2075 indepsw.adb<indepsw-gnu.adb" 2076 ;; 2077 *-*-freebsd*) 2078 TOOLS_TARGET_PAIRS="\ 2079 mlib-tgt-specific.adb<mlib-tgt-specific-linux.adb \ 2080 indepsw.adb<indepsw-gnu.adb" 2081 ;; 2082 *-*-linux*) 2083 TOOLS_TARGET_PAIRS="\ 2084 mlib-tgt-specific.adb<mlib-tgt-specific-linux.adb \ 2085 indepsw.adb<indepsw-gnu.adb" 2086 ;; 2087 *-*-solaris*) 2088 TOOLS_TARGET_PAIRS="mlib-tgt-specific.adb<mlib-tgt-specific-solaris.adb" 2089 ;; 2090 *-*-vxworks*) 2091 TOOLS_TARGET_PAIRS="\ 2092 mlib-tgt-specific.adb<mlib-tgt-specific-vxworks.adb \ 2093 indepsw.adb<indepsw-gnu.adb" 2094 ;; 2095 hppa*-hp-hpux10*) 2096 ;; 2097 hppa*-hp-hpux11*) 2098 TOOLS_TARGET_PAIRS="mlib-tgt-specific.adb<mlib-tgt-specific-hpux.adb" 2099 ;; 2100 ia64-hp-hpux11*) 2101 TOOLS_TARGET_PAIRS="mlib-tgt-specific.adb<mlib-tgt-specific-ia64-hpux.adb" 2102 ;; 2103 alpha*-*-vms* | alpha*-*-openvms*) 2104 TOOLS_TARGET_PAIRS="\ 2105 mlib-tgt-specific.adb<mlib-tgt-specific-vms-alpha.adb \ 2106 symbols.adb<symbols-vms.adb \ 2107 symbols-processing.adb<symbols-processing-vms-alpha.adb" 2108 EXTRA_GNATTOOLS='../../gnatlbr$(exeext) ../../gnatsym$(exeext)' 2109 ;; 2110 ia64-*-vms* | ia64-*-openvms*) 2111 TOOLS_TARGET_PAIRS="\ 2112 mlib-tgt-specific.adb<mlib-tgt-specific-vms-ia64.adb \ 2113 symbols.adb<symbols-vms.adb \ 2114 symbols-processing.adb<symbols-processing-vms-ia64.adb" 2115 EXTRA_GNATTOOLS='../../gnatlbr$(exeext) ../../gnatsym$(exeext)' 2116 ;; 2117 *-*-cygwin32* | *-*-mingw32* | *-*-pe) 2118 TOOLS_TARGET_PAIRS="\ 2119 mlib-tgt-specific.adb<mlib-tgt-specific-mingw.adb \ 2120 indepsw.adb<indepsw-mingw.adb" 2121 EXTRA_GNATTOOLS='../../gnatdll$(exeext)' 2122 ;; 2123esac 2124 2125# From user or toplevel makefile. 2126 2127 2128# This is testing the CC passed from the toplevel Makefile, not the 2129# one we will select below. 2130ac_ext=c 2131ac_cpp='$CPP $CPPFLAGS' 2132ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2133ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2134ac_compiler_gnu=$ac_cv_c_compiler_gnu 2135if test -n "$ac_tool_prefix"; then 2136 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 2137set dummy ${ac_tool_prefix}gcc; ac_word=$2 2138{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2139$as_echo_n "checking for $ac_word... " >&6; } 2140if ${ac_cv_prog_CC+:} false; then : 2141 $as_echo_n "(cached) " >&6 2142else 2143 if test -n "$CC"; then 2144 ac_cv_prog_CC="$CC" # Let the user override the test. 2145else 2146as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2147for as_dir in $PATH 2148do 2149 IFS=$as_save_IFS 2150 test -z "$as_dir" && as_dir=. 2151 for ac_exec_ext in '' $ac_executable_extensions; do 2152 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2153 ac_cv_prog_CC="${ac_tool_prefix}gcc" 2154 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2155 break 2 2156 fi 2157done 2158 done 2159IFS=$as_save_IFS 2160 2161fi 2162fi 2163CC=$ac_cv_prog_CC 2164if test -n "$CC"; then 2165 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2166$as_echo "$CC" >&6; } 2167else 2168 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2169$as_echo "no" >&6; } 2170fi 2171 2172 2173fi 2174if test -z "$ac_cv_prog_CC"; then 2175 ac_ct_CC=$CC 2176 # Extract the first word of "gcc", so it can be a program name with args. 2177set dummy gcc; ac_word=$2 2178{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2179$as_echo_n "checking for $ac_word... " >&6; } 2180if ${ac_cv_prog_ac_ct_CC+:} false; then : 2181 $as_echo_n "(cached) " >&6 2182else 2183 if test -n "$ac_ct_CC"; then 2184 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2185else 2186as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2187for as_dir in $PATH 2188do 2189 IFS=$as_save_IFS 2190 test -z "$as_dir" && as_dir=. 2191 for ac_exec_ext in '' $ac_executable_extensions; do 2192 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2193 ac_cv_prog_ac_ct_CC="gcc" 2194 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2195 break 2 2196 fi 2197done 2198 done 2199IFS=$as_save_IFS 2200 2201fi 2202fi 2203ac_ct_CC=$ac_cv_prog_ac_ct_CC 2204if test -n "$ac_ct_CC"; then 2205 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 2206$as_echo "$ac_ct_CC" >&6; } 2207else 2208 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2209$as_echo "no" >&6; } 2210fi 2211 2212 if test "x$ac_ct_CC" = x; then 2213 CC="" 2214 else 2215 case $cross_compiling:$ac_tool_warned in 2216yes:) 2217{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2218$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2219ac_tool_warned=yes ;; 2220esac 2221 CC=$ac_ct_CC 2222 fi 2223else 2224 CC="$ac_cv_prog_CC" 2225fi 2226 2227if test -z "$CC"; then 2228 if test -n "$ac_tool_prefix"; then 2229 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 2230set dummy ${ac_tool_prefix}cc; ac_word=$2 2231{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2232$as_echo_n "checking for $ac_word... " >&6; } 2233if ${ac_cv_prog_CC+:} false; then : 2234 $as_echo_n "(cached) " >&6 2235else 2236 if test -n "$CC"; then 2237 ac_cv_prog_CC="$CC" # Let the user override the test. 2238else 2239as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2240for as_dir in $PATH 2241do 2242 IFS=$as_save_IFS 2243 test -z "$as_dir" && as_dir=. 2244 for ac_exec_ext in '' $ac_executable_extensions; do 2245 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2246 ac_cv_prog_CC="${ac_tool_prefix}cc" 2247 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2248 break 2 2249 fi 2250done 2251 done 2252IFS=$as_save_IFS 2253 2254fi 2255fi 2256CC=$ac_cv_prog_CC 2257if test -n "$CC"; then 2258 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2259$as_echo "$CC" >&6; } 2260else 2261 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2262$as_echo "no" >&6; } 2263fi 2264 2265 2266 fi 2267fi 2268if test -z "$CC"; then 2269 # Extract the first word of "cc", so it can be a program name with args. 2270set dummy cc; ac_word=$2 2271{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2272$as_echo_n "checking for $ac_word... " >&6; } 2273if ${ac_cv_prog_CC+:} false; then : 2274 $as_echo_n "(cached) " >&6 2275else 2276 if test -n "$CC"; then 2277 ac_cv_prog_CC="$CC" # Let the user override the test. 2278else 2279 ac_prog_rejected=no 2280as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2281for as_dir in $PATH 2282do 2283 IFS=$as_save_IFS 2284 test -z "$as_dir" && as_dir=. 2285 for ac_exec_ext in '' $ac_executable_extensions; do 2286 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2287 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 2288 ac_prog_rejected=yes 2289 continue 2290 fi 2291 ac_cv_prog_CC="cc" 2292 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2293 break 2 2294 fi 2295done 2296 done 2297IFS=$as_save_IFS 2298 2299if test $ac_prog_rejected = yes; then 2300 # We found a bogon in the path, so make sure we never use it. 2301 set dummy $ac_cv_prog_CC 2302 shift 2303 if test $# != 0; then 2304 # We chose a different compiler from the bogus one. 2305 # However, it has the same basename, so the bogon will be chosen 2306 # first if we set CC to just the basename; use the full file name. 2307 shift 2308 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 2309 fi 2310fi 2311fi 2312fi 2313CC=$ac_cv_prog_CC 2314if test -n "$CC"; then 2315 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2316$as_echo "$CC" >&6; } 2317else 2318 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2319$as_echo "no" >&6; } 2320fi 2321 2322 2323fi 2324if test -z "$CC"; then 2325 if test -n "$ac_tool_prefix"; then 2326 for ac_prog in cl.exe 2327 do 2328 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 2329set dummy $ac_tool_prefix$ac_prog; ac_word=$2 2330{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2331$as_echo_n "checking for $ac_word... " >&6; } 2332if ${ac_cv_prog_CC+:} false; then : 2333 $as_echo_n "(cached) " >&6 2334else 2335 if test -n "$CC"; then 2336 ac_cv_prog_CC="$CC" # Let the user override the test. 2337else 2338as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2339for as_dir in $PATH 2340do 2341 IFS=$as_save_IFS 2342 test -z "$as_dir" && as_dir=. 2343 for ac_exec_ext in '' $ac_executable_extensions; do 2344 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2345 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 2346 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2347 break 2 2348 fi 2349done 2350 done 2351IFS=$as_save_IFS 2352 2353fi 2354fi 2355CC=$ac_cv_prog_CC 2356if test -n "$CC"; then 2357 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2358$as_echo "$CC" >&6; } 2359else 2360 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2361$as_echo "no" >&6; } 2362fi 2363 2364 2365 test -n "$CC" && break 2366 done 2367fi 2368if test -z "$CC"; then 2369 ac_ct_CC=$CC 2370 for ac_prog in cl.exe 2371do 2372 # Extract the first word of "$ac_prog", so it can be a program name with args. 2373set dummy $ac_prog; ac_word=$2 2374{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2375$as_echo_n "checking for $ac_word... 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"no acceptable C compiler found in \$PATH 2431See \`config.log' for more details" "$LINENO" 5; } 2432 2433# Provide some information about the compiler. 2434$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 2435set X $ac_compile 2436ac_compiler=$2 2437for ac_option in --version -v -V -qversion; do 2438 { { ac_try="$ac_compiler $ac_option >&5" 2439case "(($ac_try" in 2440 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2441 *) ac_try_echo=$ac_try;; 2442esac 2443eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2444$as_echo "$ac_try_echo"; } >&5 2445 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 2446 ac_status=$? 2447 if test -s conftest.err; then 2448 sed '10a\ 2449... rest of stderr output deleted ... 2450 10q' conftest.err >conftest.er1 2451 cat conftest.er1 >&5 2452 fi 2453 rm -f conftest.er1 conftest.err 2454 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2455 test $ac_status = 0; } 2456done 2457 2458cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2459/* end confdefs.h. */ 2460 2461int 2462main () 2463{ 2464 2465 ; 2466 return 0; 2467} 2468_ACEOF 2469ac_clean_files_save=$ac_clean_files 2470ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" 2471# Try to create an executable without -o first, disregard a.out. 2472# It will help us diagnose broken compilers, and finding out an intuition 2473# of exeext. 2474{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 2475$as_echo_n "checking whether the C compiler works... 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We should not override ac_cv_exeext if it was cached, 2505# so that the user can short-circuit this test for compilers unknown to 2506# Autoconf. 2507for ac_file in $ac_files '' 2508do 2509 test -f "$ac_file" || continue 2510 case $ac_file in 2511 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 2512 ;; 2513 [ab].out ) 2514 # We found the default executable, but exeext='' is most 2515 # certainly right. 2516 break;; 2517 *.* ) 2518 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 2519 then :; else 2520 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 2521 fi 2522 # We set ac_cv_exeext here because the later test for it is not 2523 # safe: cross compilers may not add the suffix if given an `-o' 2524 # argument, so we may need to know it at that point already. 2525 # Even if this section looks crufty: it has the advantage of 2526 # actually working. 2527 break;; 2528 * ) 2529 break;; 2530 esac 2531done 2532test "$ac_cv_exeext" = no && ac_cv_exeext= 2533 2534else 2535 ac_file='' 2536fi 2537if test -z "$ac_file"; then : 2538 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2539$as_echo "no" >&6; } 2540$as_echo "$as_me: failed program was:" >&5 2541sed 's/^/| /' conftest.$ac_ext >&5 2542 2543{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2544$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2545as_fn_error 77 "C compiler cannot create executables 2546See \`config.log' for more details" "$LINENO" 5; } 2547else 2548 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 2549$as_echo "yes" >&6; } 2550fi 2551{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 2552$as_echo_n "checking for C compiler default output file name... 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For instance with Cygwin, `ls conftest' will 2574# work properly (i.e., refer to `conftest.exe'), while it won't with 2575# `rm'. 2576for ac_file in conftest.exe conftest conftest.*; do 2577 test -f "$ac_file" || continue 2578 case $ac_file in 2579 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 2580 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 2581 break;; 2582 * ) break;; 2583 esac 2584done 2585else 2586 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2587$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2588as_fn_error $? "cannot compute suffix of executables: cannot compile and link 2589See \`config.log' for more details" "$LINENO" 5; } 2590fi 2591rm -f conftest conftest$ac_cv_exeext 2592{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 2593$as_echo "$ac_cv_exeext" >&6; } 2594 2595rm -f conftest.$ac_ext 2596EXEEXT=$ac_cv_exeext 2597ac_exeext=$EXEEXT 2598cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2599/* end confdefs.h. */ 2600#include <stdio.h> 2601int 2602main () 2603{ 2604FILE *f = fopen ("conftest.out", "w"); 2605 return ferror (f) || fclose (f) != 0; 2606 2607 ; 2608 return 0; 2609} 2610_ACEOF 2611ac_clean_files="$ac_clean_files conftest.out" 2612# Check that the compiler produces executables we can run. If not, either 2613# the compiler is broken, or we cross compile. 2614{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 2615$as_echo_n "checking whether we are cross compiling... 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"cannot run C compiled programs. 2647If you meant to cross compile, use \`--host'. 2648See \`config.log' for more details" "$LINENO" 5; } 2649 fi 2650 fi 2651fi 2652{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 2653$as_echo "$cross_compiling" >&6; } 2654 2655rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out 2656ac_clean_files=$ac_clean_files_save 2657{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 2658$as_echo_n "checking for suffix of object files... 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"cannot compute suffix of object files: cannot compile 2700See \`config.log' for more details" "$LINENO" 5; } 2701fi 2702rm -f conftest.$ac_cv_objext conftest.$ac_ext 2703fi 2704{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 2705$as_echo "$ac_cv_objext" >&6; } 2706OBJEXT=$ac_cv_objext 2707ac_objext=$OBJEXT 2708{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 2709$as_echo_n "checking whether we are using the GNU C compiler... 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" >&6; } 2825if ${ac_cv_prog_cc_c89+:} false; then : 2826 $as_echo_n "(cached) " >&6 2827else 2828 ac_cv_prog_cc_c89=no 2829ac_save_CC=$CC 2830cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2831/* end confdefs.h. */ 2832#include <stdarg.h> 2833#include <stdio.h> 2834struct stat; 2835/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 2836struct buf { int x; }; 2837FILE * (*rcsopen) (struct buf *, struct stat *, int); 2838static char *e (p, i) 2839 char **p; 2840 int i; 2841{ 2842 return p[i]; 2843} 2844static char *f (char * (*g) (char **, int), char **p, ...) 2845{ 2846 char *s; 2847 va_list v; 2848 va_start (v,p); 2849 s = g (p, va_arg (v,int)); 2850 va_end (v); 2851 return s; 2852} 2853 2854/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 2855 function prototypes and stuff, but not '\xHH' hex character constants. 2856 These don't provoke an error unfortunately, instead are silently treated 2857 as 'x'. The following induces an error, until -std is added to get 2858 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 2859 array size at least. It's necessary to write '\x00'==0 to get something 2860 that's true only with -std. */ 2861int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 2862 2863/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 2864 inside strings and character constants. */ 2865#define FOO(x) 'x' 2866int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 2867 2868int test (int i, double x); 2869struct s1 {int (*f) (int a);}; 2870struct s2 {int (*f) (double a);}; 2871int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 2872int argc; 2873char **argv; 2874int 2875main () 2876{ 2877return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 2878 ; 2879 return 0; 2880} 2881_ACEOF 2882for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 2883 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 2884do 2885 CC="$ac_save_CC $ac_arg" 2886 if ac_fn_c_try_compile "$LINENO"; then : 2887 ac_cv_prog_cc_c89=$ac_arg 2888fi 2889rm -f core conftest.err conftest.$ac_objext 2890 test "x$ac_cv_prog_cc_c89" != "xno" && break 2891done 2892rm -f conftest.$ac_ext 2893CC=$ac_save_CC 2894 2895fi 2896# AC_CACHE_VAL 2897case "x$ac_cv_prog_cc_c89" in 2898 x) 2899 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 2900$as_echo "none needed" >&6; } ;; 2901 xno) 2902 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 2903$as_echo "unsupported" >&6; } ;; 2904 *) 2905 CC="$CC $ac_cv_prog_cc_c89" 2906 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 2907$as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 2908esac 2909if test "x$ac_cv_prog_cc_c89" != xno; then : 2910 2911fi 2912 2913ac_ext=c 2914ac_cpp='$CPP $CPPFLAGS' 2915ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2916ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2917ac_compiler_gnu=$ac_cv_c_compiler_gnu 2918 2919warn_cflags= 2920if test "x$GCC" = "xyes"; then 2921 warn_cflags='$(GCC_WARN_CFLAGS)' 2922fi 2923 2924 2925# Determine what to build for 'gnattools'. Test after the above, 2926# because testing for CC sets the final value of cross_compiling, even 2927# if we end up using a different CC. We want to build 2928# gnattools-native when: (a) this is a native build, i.e., 2929# cross_compiling=no, otherwise we know we cannot run binaries 2930# produced by the toolchain used for the build, not even the binaries 2931# created within ../gcc/; (b) build and host are the same, otherwise 2932# this is to be regarded as a cross build environment even if it seems 2933# that we can run host binaries; (c) host and target are the same, 2934# otherwise the tools in ../gcc/ generate code for a different 2935# platform. If you change this test, be sure to adjust 2936# ../gcc/ada/gcc-interface/config-lang.in as well. 2937if test "x$cross_compiling/$build/$host" = "xno/$host/$target" ; then 2938 default_gnattools_target="gnattools-native" 2939else 2940 default_gnattools_target="gnattools-cross" 2941fi 2942 2943 2944# Output: create a Makefile. 2945ac_config_files="$ac_config_files Makefile" 2946 2947 2948cat >confcache <<\_ACEOF 2949# This file is a shell script that caches the results of configure 2950# tests run on this system so they can be shared between configure 2951# scripts and configure runs, see configure's option --config-cache. 2952# It is not useful on other systems. If it contains results you don't 2953# want to keep, you may remove or edit it. 2954# 2955# config.status only pays attention to the cache file if you give it 2956# the --recheck option to rerun configure. 2957# 2958# `ac_cv_env_foo' variables (set or unset) will be overridden when 2959# loading this file, other *unset* `ac_cv_foo' will be assigned the 2960# following values. 2961 2962_ACEOF 2963 2964# The following way of writing the cache mishandles newlines in values, 2965# but we know of no workaround that is simple, portable, and efficient. 2966# So, we kill variables containing newlines. 2967# Ultrix sh set writes to stderr and can't be redirected directly, 2968# and sets the high bit in the cache file unless we assign to the vars. 2969( 2970 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 2971 eval ac_val=\$$ac_var 2972 case $ac_val in #( 2973 *${as_nl}*) 2974 case $ac_var in #( 2975 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 2976$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 2977 esac 2978 case $ac_var in #( 2979 _ | IFS | as_nl) ;; #( 2980 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 2981 *) { eval $ac_var=; unset $ac_var;} ;; 2982 esac ;; 2983 esac 2984 done 2985 2986 (set) 2>&1 | 2987 case $as_nl`(ac_space=' '; set) 2>&1` in #( 2988 *${as_nl}ac_space=\ *) 2989 # `set' does not quote correctly, so add quotes: double-quote 2990 # substitution turns \\\\ into \\, and sed turns \\ into \. 2991 sed -n \ 2992 "s/'/'\\\\''/g; 2993 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 2994 ;; #( 2995 *) 2996 # `set' quotes correctly as required by POSIX, so do not add quotes. 2997 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 2998 ;; 2999 esac | 3000 sort 3001) | 3002 sed ' 3003 /^ac_cv_env_/b end 3004 t clear 3005 :clear 3006 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 3007 t end 3008 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 3009 :end' >>confcache 3010if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 3011 if test -w "$cache_file"; then 3012 if test "x$cache_file" != "x/dev/null"; then 3013 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 3014$as_echo "$as_me: updating cache $cache_file" >&6;} 3015 if test ! -f "$cache_file" || test -h "$cache_file"; then 3016 cat confcache >"$cache_file" 3017 else 3018 case $cache_file in #( 3019 */* | ?:*) 3020 mv -f confcache "$cache_file"$$ && 3021 mv -f "$cache_file"$$ "$cache_file" ;; #( 3022 *) 3023 mv -f confcache "$cache_file" ;; 3024 esac 3025 fi 3026 fi 3027 else 3028 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 3029$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 3030 fi 3031fi 3032rm -f confcache 3033 3034test "x$prefix" = xNONE && prefix=$ac_default_prefix 3035# Let make expand exec_prefix. 3036test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 3037 3038# Transform confdefs.h into DEFS. 3039# Protect against shell expansion while executing Makefile rules. 3040# Protect against Makefile macro expansion. 3041# 3042# If the first sed substitution is executed (which looks for macros that 3043# take arguments), then branch to the quote section. Otherwise, 3044# look for a macro that doesn't take arguments. 3045ac_script=' 3046:mline 3047/\\$/{ 3048 N 3049 s,\\\n,, 3050 b mline 3051} 3052t clear 3053:clear 3054s/^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\)/-D\1=\2/g 3055t quote 3056s/^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)/-D\1=\2/g 3057t quote 3058b any 3059:quote 3060s/[ `~#$^&*(){}\\|;'\''"<>?]/\\&/g 3061s/\[/\\&/g 3062s/\]/\\&/g 3063s/\$/$$/g 3064H 3065:any 3066${ 3067 g 3068 s/^\n// 3069 s/\n/ /g 3070 p 3071} 3072' 3073DEFS=`sed -n "$ac_script" confdefs.h` 3074 3075 3076ac_libobjs= 3077ac_ltlibobjs= 3078U= 3079for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 3080 # 1. Remove the extension, and $U if already installed. 3081 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 3082 ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 3083 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 3084 # will be set to the directory where LIBOBJS objects are built. 3085 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 3086 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 3087done 3088LIBOBJS=$ac_libobjs 3089 3090LTLIBOBJS=$ac_ltlibobjs 3091 3092 3093 3094: "${CONFIG_STATUS=./config.status}" 3095ac_write_fail=0 3096ac_clean_files_save=$ac_clean_files 3097ac_clean_files="$ac_clean_files $CONFIG_STATUS" 3098{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 3099$as_echo "$as_me: creating $CONFIG_STATUS" >&6;} 3100as_write_fail=0 3101cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 3102#! $SHELL 3103# Generated by $as_me. 3104# Run this file to recreate the current configuration. 3105# Compiler output produced by configure, useful for debugging 3106# configure, is in config.log if it exists. 3107 3108debug=false 3109ac_cs_recheck=false 3110ac_cs_silent=false 3111 3112SHELL=\${CONFIG_SHELL-$SHELL} 3113export SHELL 3114_ASEOF 3115cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 3116## -------------------- ## 3117## M4sh Initialization. ## 3118## -------------------- ## 3119 3120# Be more Bourne compatible 3121DUALCASE=1; export DUALCASE # for MKS sh 3122if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 3123 emulate sh 3124 NULLCMD=: 3125 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 3126 # is contrary to our usage. Disable this feature. 3127 alias -g '${1+"$@"}'='"$@"' 3128 setopt NO_GLOB_SUBST 3129else 3130 case `(set -o) 2>/dev/null` in #( 3131 *posix*) : 3132 set -o posix ;; #( 3133 *) : 3134 ;; 3135esac 3136fi 3137 3138 3139as_nl=' 3140' 3141export as_nl 3142# Printing a long string crashes Solaris 7 /usr/bin/printf. 3143as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 3144as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 3145as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 3146# Prefer a ksh shell builtin over an external printf program on Solaris, 3147# but without wasting forks for bash or zsh. 3148if test -z "$BASH_VERSION$ZSH_VERSION" \ 3149 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 3150 as_echo='print -r --' 3151 as_echo_n='print -rn --' 3152elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 3153 as_echo='printf %s\n' 3154 as_echo_n='printf %s' 3155else 3156 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 3157 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 3158 as_echo_n='/usr/ucb/echo -n' 3159 else 3160 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 3161 as_echo_n_body='eval 3162 arg=$1; 3163 case $arg in #( 3164 *"$as_nl"*) 3165 expr "X$arg" : "X\\(.*\\)$as_nl"; 3166 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 3167 esac; 3168 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 3169 ' 3170 export as_echo_n_body 3171 as_echo_n='sh -c $as_echo_n_body as_echo' 3172 fi 3173 export as_echo_body 3174 as_echo='sh -c $as_echo_body as_echo' 3175fi 3176 3177# The user is always right. 3178if test "${PATH_SEPARATOR+set}" != set; then 3179 PATH_SEPARATOR=: 3180 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 3181 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 3182 PATH_SEPARATOR=';' 3183 } 3184fi 3185 3186 3187# IFS 3188# We need space, tab and new line, in precisely that order. Quoting is 3189# there to prevent editors from complaining about space-tab. 3190# (If _AS_PATH_WALK were called with IFS unset, it would disable word 3191# splitting by setting IFS to empty value.) 3192IFS=" "" $as_nl" 3193 3194# Find who we are. Look in the path if we contain no directory separator. 3195as_myself= 3196case $0 in #(( 3197 *[\\/]* ) as_myself=$0 ;; 3198 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3199for as_dir in $PATH 3200do 3201 IFS=$as_save_IFS 3202 test -z "$as_dir" && as_dir=. 3203 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 3204 done 3205IFS=$as_save_IFS 3206 3207 ;; 3208esac 3209# We did not find ourselves, most probably we were run as `sh COMMAND' 3210# in which case we are not to be found in the path. 3211if test "x$as_myself" = x; then 3212 as_myself=$0 3213fi 3214if test ! -f "$as_myself"; then 3215 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 3216 exit 1 3217fi 3218 3219# Unset variables that we do not need and which cause bugs (e.g. in 3220# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 3221# suppresses any "Segmentation fault" message there. '((' could 3222# trigger a bug in pdksh 5.2.14. 3223for as_var in BASH_ENV ENV MAIL MAILPATH 3224do eval test x\${$as_var+set} = xset \ 3225 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 3226done 3227PS1='$ ' 3228PS2='> ' 3229PS4='+ ' 3230 3231# NLS nuisances. 3232LC_ALL=C 3233export LC_ALL 3234LANGUAGE=C 3235export LANGUAGE 3236 3237# CDPATH. 3238(unset CDPATH) >/dev/null 2>&1 && unset CDPATH 3239 3240 3241# as_fn_error STATUS ERROR [LINENO LOG_FD] 3242# ---------------------------------------- 3243# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 3244# provided, also output the error to LOG_FD, referencing LINENO. Then exit the 3245# script with STATUS, using 1 if that was 0. 3246as_fn_error () 3247{ 3248 as_status=$1; test $as_status -eq 0 && as_status=1 3249 if test "$4"; then 3250 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 3251 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 3252 fi 3253 $as_echo "$as_me: error: $2" >&2 3254 as_fn_exit $as_status 3255} # as_fn_error 3256 3257 3258# as_fn_set_status STATUS 3259# ----------------------- 3260# Set $? to STATUS, without forking. 3261as_fn_set_status () 3262{ 3263 return $1 3264} # as_fn_set_status 3265 3266# as_fn_exit STATUS 3267# ----------------- 3268# Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 3269as_fn_exit () 3270{ 3271 set +e 3272 as_fn_set_status $1 3273 exit $1 3274} # as_fn_exit 3275 3276# as_fn_unset VAR 3277# --------------- 3278# Portably unset VAR. 3279as_fn_unset () 3280{ 3281 { eval $1=; unset $1;} 3282} 3283as_unset=as_fn_unset 3284# as_fn_append VAR VALUE 3285# ---------------------- 3286# Append the text in VALUE to the end of the definition contained in VAR. Take 3287# advantage of any shell optimizations that allow amortized linear growth over 3288# repeated appends, instead of the typical quadratic growth present in naive 3289# implementations. 3290if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 3291 eval 'as_fn_append () 3292 { 3293 eval $1+=\$2 3294 }' 3295else 3296 as_fn_append () 3297 { 3298 eval $1=\$$1\$2 3299 } 3300fi # as_fn_append 3301 3302# as_fn_arith ARG... 3303# ------------------ 3304# Perform arithmetic evaluation on the ARGs, and store the result in the 3305# global $as_val. Take advantage of shells that can avoid forks. The arguments 3306# must be portable across $(()) and expr. 3307if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 3308 eval 'as_fn_arith () 3309 { 3310 as_val=$(( $* )) 3311 }' 3312else 3313 as_fn_arith () 3314 { 3315 as_val=`expr "$@" || test $? -eq 1` 3316 } 3317fi # as_fn_arith 3318 3319 3320if expr a : '\(a\)' >/dev/null 2>&1 && 3321 test "X`expr 00001 : '.*\(...\)'`" = X001; then 3322 as_expr=expr 3323else 3324 as_expr=false 3325fi 3326 3327if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 3328 as_basename=basename 3329else 3330 as_basename=false 3331fi 3332 3333if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 3334 as_dirname=dirname 3335else 3336 as_dirname=false 3337fi 3338 3339as_me=`$as_basename -- "$0" || 3340$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 3341 X"$0" : 'X\(//\)$' \| \ 3342 X"$0" : 'X\(/\)' \| . 2>/dev/null || 3343$as_echo X/"$0" | 3344 sed '/^.*\/\([^/][^/]*\)\/*$/{ 3345 s//\1/ 3346 q 3347 } 3348 /^X\/\(\/\/\)$/{ 3349 s//\1/ 3350 q 3351 } 3352 /^X\/\(\/\).*/{ 3353 s//\1/ 3354 q 3355 } 3356 s/.*/./; q'` 3357 3358# Avoid depending upon Character Ranges. 3359as_cr_letters='abcdefghijklmnopqrstuvwxyz' 3360as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 3361as_cr_Letters=$as_cr_letters$as_cr_LETTERS 3362as_cr_digits='0123456789' 3363as_cr_alnum=$as_cr_Letters$as_cr_digits 3364 3365ECHO_C= ECHO_N= ECHO_T= 3366case `echo -n x` in #((((( 3367-n*) 3368 case `echo 'xy\c'` in 3369 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 3370 xy) ECHO_C='\c';; 3371 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 3372 ECHO_T=' ';; 3373 esac;; 3374*) 3375 ECHO_N='-n';; 3376esac 3377 3378rm -f conf$$ conf$$.exe conf$$.file 3379if test -d conf$$.dir; then 3380 rm -f conf$$.dir/conf$$.file 3381else 3382 rm -f conf$$.dir 3383 mkdir conf$$.dir 2>/dev/null 3384fi 3385if (echo >conf$$.file) 2>/dev/null; then 3386 if ln -s conf$$.file conf$$ 2>/dev/null; then 3387 as_ln_s='ln -s' 3388 # ... but there are two gotchas: 3389 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 3390 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 3391 # In both cases, we have to default to `cp -pR'. 3392 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 3393 as_ln_s='cp -pR' 3394 elif ln conf$$.file conf$$ 2>/dev/null; then 3395 as_ln_s=ln 3396 else 3397 as_ln_s='cp -pR' 3398 fi 3399else 3400 as_ln_s='cp -pR' 3401fi 3402rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 3403rmdir conf$$.dir 2>/dev/null 3404 3405 3406# as_fn_mkdir_p 3407# ------------- 3408# Create "$as_dir" as a directory, including parents if necessary. 3409as_fn_mkdir_p () 3410{ 3411 3412 case $as_dir in #( 3413 -*) as_dir=./$as_dir;; 3414 esac 3415 test -d "$as_dir" || eval $as_mkdir_p || { 3416 as_dirs= 3417 while :; do 3418 case $as_dir in #( 3419 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 3420 *) as_qdir=$as_dir;; 3421 esac 3422 as_dirs="'$as_qdir' $as_dirs" 3423 as_dir=`$as_dirname -- "$as_dir" || 3424$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 3425 X"$as_dir" : 'X\(//\)[^/]' \| \ 3426 X"$as_dir" : 'X\(//\)$' \| \ 3427 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 3428$as_echo X"$as_dir" | 3429 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 3430 s//\1/ 3431 q 3432 } 3433 /^X\(\/\/\)[^/].*/{ 3434 s//\1/ 3435 q 3436 } 3437 /^X\(\/\/\)$/{ 3438 s//\1/ 3439 q 3440 } 3441 /^X\(\/\).*/{ 3442 s//\1/ 3443 q 3444 } 3445 s/.*/./; q'` 3446 test -d "$as_dir" && break 3447 done 3448 test -z "$as_dirs" || eval "mkdir $as_dirs" 3449 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 3450 3451 3452} # as_fn_mkdir_p 3453if mkdir -p . 2>/dev/null; then 3454 as_mkdir_p='mkdir -p "$as_dir"' 3455else 3456 test -d ./-p && rmdir ./-p 3457 as_mkdir_p=false 3458fi 3459 3460 3461# as_fn_executable_p FILE 3462# ----------------------- 3463# Test if FILE is an executable regular file. 3464as_fn_executable_p () 3465{ 3466 test -f "$1" && test -x "$1" 3467} # as_fn_executable_p 3468as_test_x='test -x' 3469as_executable_p=as_fn_executable_p 3470 3471# Sed expression to map a string onto a valid CPP name. 3472as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 3473 3474# Sed expression to map a string onto a valid variable name. 3475as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 3476 3477 3478exec 6>&1 3479## ----------------------------------- ## 3480## Main body of $CONFIG_STATUS script. ## 3481## ----------------------------------- ## 3482_ASEOF 3483test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 3484 3485cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 3486# Save the log message, to keep $0 and so on meaningful, and to 3487# report actual input values of CONFIG_FILES etc. instead of their 3488# values after options handling. 3489ac_log=" 3490This file was extended by $as_me, which was 3491generated by GNU Autoconf 2.69. Invocation command line was 3492 3493 CONFIG_FILES = $CONFIG_FILES 3494 CONFIG_HEADERS = $CONFIG_HEADERS 3495 CONFIG_LINKS = $CONFIG_LINKS 3496 CONFIG_COMMANDS = $CONFIG_COMMANDS 3497 $ $0 $@ 3498 3499on `(hostname || uname -n) 2>/dev/null | sed 1q` 3500" 3501 3502_ACEOF 3503 3504case $ac_config_files in *" 3505"*) set x $ac_config_files; shift; ac_config_files=$*;; 3506esac 3507 3508 3509 3510cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 3511# Files that config.status was made for. 3512config_files="$ac_config_files" 3513 3514_ACEOF 3515 3516cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 3517ac_cs_usage="\ 3518\`$as_me' instantiates files and other configuration actions 3519from templates according to the current configuration. Unless the files 3520and actions are specified as TAGs, all are instantiated by default. 3521 3522Usage: $0 [OPTION]... [TAG]... 3523 3524 -h, --help print this help, then exit 3525 -V, --version print version number and configuration settings, then exit 3526 --config print configuration, then exit 3527 -q, --quiet, --silent 3528 do not print progress messages 3529 -d, --debug don't remove temporary files 3530 --recheck update $as_me by reconfiguring in the same conditions 3531 --file=FILE[:TEMPLATE] 3532 instantiate the configuration file FILE 3533 3534Configuration files: 3535$config_files 3536 3537Report bugs to the package provider." 3538 3539_ACEOF 3540cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 3541ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" 3542ac_cs_version="\\ 3543config.status 3544configured by $0, generated by GNU Autoconf 2.69, 3545 with options \\"\$ac_cs_config\\" 3546 3547Copyright (C) 2012 Free Software Foundation, Inc. 3548This config.status script is free software; the Free Software Foundation 3549gives unlimited permission to copy, distribute and modify it." 3550 3551ac_pwd='$ac_pwd' 3552srcdir='$srcdir' 3553INSTALL='$INSTALL' 3554test -n "\$AWK" || AWK=awk 3555_ACEOF 3556 3557cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 3558# The default lists apply if the user does not specify any file. 3559ac_need_defaults=: 3560while test $# != 0 3561do 3562 case $1 in 3563 --*=?*) 3564 ac_option=`expr "X$1" : 'X\([^=]*\)='` 3565 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 3566 ac_shift=: 3567 ;; 3568 --*=) 3569 ac_option=`expr "X$1" : 'X\([^=]*\)='` 3570 ac_optarg= 3571 ac_shift=: 3572 ;; 3573 *) 3574 ac_option=$1 3575 ac_optarg=$2 3576 ac_shift=shift 3577 ;; 3578 esac 3579 3580 case $ac_option in 3581 # Handling of the options. 3582 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 3583 ac_cs_recheck=: ;; 3584 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 3585 $as_echo "$ac_cs_version"; exit ;; 3586 --config | --confi | --conf | --con | --co | --c ) 3587 $as_echo "$ac_cs_config"; exit ;; 3588 --debug | --debu | --deb | --de | --d | -d ) 3589 debug=: ;; 3590 --file | --fil | --fi | --f ) 3591 $ac_shift 3592 case $ac_optarg in 3593 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 3594 '') as_fn_error $? "missing file argument" ;; 3595 esac 3596 as_fn_append CONFIG_FILES " '$ac_optarg'" 3597 ac_need_defaults=false;; 3598 --he | --h | --help | --hel | -h ) 3599 $as_echo "$ac_cs_usage"; exit ;; 3600 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 3601 | -silent | --silent | --silen | --sile | --sil | --si | --s) 3602 ac_cs_silent=: ;; 3603 3604 # This is an error. 3605 -*) as_fn_error $? "unrecognized option: \`$1' 3606Try \`$0 --help' for more information." ;; 3607 3608 *) as_fn_append ac_config_targets " $1" 3609 ac_need_defaults=false ;; 3610 3611 esac 3612 shift 3613done 3614 3615ac_configure_extra_args= 3616 3617if $ac_cs_silent; then 3618 exec 6>/dev/null 3619 ac_configure_extra_args="$ac_configure_extra_args --silent" 3620fi 3621 3622_ACEOF 3623cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 3624if \$ac_cs_recheck; then 3625 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 3626 shift 3627 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 3628 CONFIG_SHELL='$SHELL' 3629 export CONFIG_SHELL 3630 exec "\$@" 3631fi 3632 3633_ACEOF 3634cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 3635exec 5>>config.log 3636{ 3637 echo 3638 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 3639## Running $as_me. ## 3640_ASBOX 3641 $as_echo "$ac_log" 3642} >&5 3643 3644_ACEOF 3645cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 3646_ACEOF 3647 3648cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 3649 3650# Handling of arguments. 3651for ac_config_target in $ac_config_targets 3652do 3653 case $ac_config_target in 3654 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 3655 3656 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 3657 esac 3658done 3659 3660 3661# If the user did not use the arguments to specify the items to instantiate, 3662# then the envvar interface is used. Set only those that are not. 3663# We use the long form for the default assignment because of an extremely 3664# bizarre bug on SunOS 4.1.3. 3665if $ac_need_defaults; then 3666 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 3667fi 3668 3669# Have a temporary directory for convenience. Make it in the build tree 3670# simply because there is no reason against having it here, and in addition, 3671# creating and moving files from /tmp can sometimes cause problems. 3672# Hook for its removal unless debugging. 3673# Note that there is a small window in which the directory will not be cleaned: 3674# after its creation but before its name has been assigned to `$tmp'. 3675$debug || 3676{ 3677 tmp= ac_tmp= 3678 trap 'exit_status=$? 3679 : "${ac_tmp:=$tmp}" 3680 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status 3681' 0 3682 trap 'as_fn_exit 1' 1 2 13 15 3683} 3684# Create a (secure) tmp directory for tmp files. 3685 3686{ 3687 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 3688 test -d "$tmp" 3689} || 3690{ 3691 tmp=./conf$$-$RANDOM 3692 (umask 077 && mkdir "$tmp") 3693} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 3694ac_tmp=$tmp 3695 3696# Set up the scripts for CONFIG_FILES section. 3697# No need to generate them if there are no CONFIG_FILES. 3698# This happens for instance with `./config.status config.h'. 3699if test -n "$CONFIG_FILES"; then 3700 3701 3702ac_cr=`echo X | tr X '\015'` 3703# On cygwin, bash can eat \r inside `` if the user requested igncr. 3704# But we know of no other shell where ac_cr would be empty at this 3705# point, so we can use a bashism as a fallback. 3706if test "x$ac_cr" = x; then 3707 eval ac_cr=\$\'\\r\' 3708fi 3709ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 3710if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 3711 ac_cs_awk_cr='\\r' 3712else 3713 ac_cs_awk_cr=$ac_cr 3714fi 3715 3716echo 'BEGIN {' >"$ac_tmp/subs1.awk" && 3717_ACEOF 3718 3719 3720{ 3721 echo "cat >conf$$subs.awk <<_ACEOF" && 3722 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 3723 echo "_ACEOF" 3724} >conf$$subs.sh || 3725 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 3726ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` 3727ac_delim='%!_!# ' 3728for ac_last_try in false false false false false :; do 3729 . ./conf$$subs.sh || 3730 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 3731 3732 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 3733 if test $ac_delim_n = $ac_delim_num; then 3734 break 3735 elif $ac_last_try; then 3736 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 3737 else 3738 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 3739 fi 3740done 3741rm -f conf$$subs.sh 3742 3743cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 3744cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && 3745_ACEOF 3746sed -n ' 3747h 3748s/^/S["/; s/!.*/"]=/ 3749p 3750g 3751s/^[^!]*!// 3752:repl 3753t repl 3754s/'"$ac_delim"'$// 3755t delim 3756:nl 3757h 3758s/\(.\{148\}\)..*/\1/ 3759t more1 3760s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 3761p 3762n 3763b repl 3764:more1 3765s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 3766p 3767g 3768s/.\{148\}// 3769t nl 3770:delim 3771h 3772s/\(.\{148\}\)..*/\1/ 3773t more2 3774s/["\\]/\\&/g; s/^/"/; s/$/"/ 3775p 3776b 3777:more2 3778s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 3779p 3780g 3781s/.\{148\}// 3782t delim 3783' <conf$$subs.awk | sed ' 3784/^[^""]/{ 3785 N 3786 s/\n// 3787} 3788' >>$CONFIG_STATUS || ac_write_fail=1 3789rm -f conf$$subs.awk 3790cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 3791_ACAWK 3792cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && 3793 for (key in S) S_is_set[key] = 1 3794 FS = "" 3795 3796} 3797{ 3798 line = $ 0 3799 nfields = split(line, field, "@") 3800 substed = 0 3801 len = length(field[1]) 3802 for (i = 2; i < nfields; i++) { 3803 key = field[i] 3804 keylen = length(key) 3805 if (S_is_set[key]) { 3806 value = S[key] 3807 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 3808 len += length(value) + length(field[++i]) 3809 substed = 1 3810 } else 3811 len += 1 + keylen 3812 } 3813 3814 print line 3815} 3816 3817_ACAWK 3818_ACEOF 3819cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 3820if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 3821 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 3822else 3823 cat 3824fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ 3825 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 3826_ACEOF 3827 3828# VPATH may cause trouble with some makes, so we remove sole $(srcdir), 3829# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and 3830# trailing colons and then remove the whole line if VPATH becomes empty 3831# (actually we leave an empty line to preserve line numbers). 3832if test "x$srcdir" = x.; then 3833 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ 3834h 3835s/// 3836s/^/:/ 3837s/[ ]*$/:/ 3838s/:\$(srcdir):/:/g 3839s/:\${srcdir}:/:/g 3840s/:@srcdir@:/:/g 3841s/^:*// 3842s/:*$// 3843x 3844s/\(=[ ]*\).*/\1/ 3845G 3846s/\n// 3847s/^[^=]*=[ ]*$// 3848}' 3849fi 3850 3851cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 3852fi # test -n "$CONFIG_FILES" 3853 3854 3855eval set X " :F $CONFIG_FILES " 3856shift 3857for ac_tag 3858do 3859 case $ac_tag in 3860 :[FHLC]) ac_mode=$ac_tag; continue;; 3861 esac 3862 case $ac_mode$ac_tag in 3863 :[FHL]*:*);; 3864 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; 3865 :[FH]-) ac_tag=-:-;; 3866 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 3867 esac 3868 ac_save_IFS=$IFS 3869 IFS=: 3870 set x $ac_tag 3871 IFS=$ac_save_IFS 3872 shift 3873 ac_file=$1 3874 shift 3875 3876 case $ac_mode in 3877 :L) ac_source=$1;; 3878 :[FH]) 3879 ac_file_inputs= 3880 for ac_f 3881 do 3882 case $ac_f in 3883 -) ac_f="$ac_tmp/stdin";; 3884 *) # Look for the file first in the build tree, then in the source tree 3885 # (if the path is not absolute). The absolute path cannot be DOS-style, 3886 # because $ac_f cannot contain `:'. 3887 test -f "$ac_f" || 3888 case $ac_f in 3889 [\\/$]*) false;; 3890 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 3891 esac || 3892 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; 3893 esac 3894 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 3895 as_fn_append ac_file_inputs " '$ac_f'" 3896 done 3897 3898 # Let's still pretend it is `configure' which instantiates (i.e., don't 3899 # use $as_me), people would be surprised to read: 3900 # /* config.h. Generated by config.status. */ 3901 configure_input='Generated from '` 3902 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' 3903 `' by configure.' 3904 if test x"$ac_file" != x-; then 3905 configure_input="$ac_file. $configure_input" 3906 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 3907$as_echo "$as_me: creating $ac_file" >&6;} 3908 fi 3909 # Neutralize special characters interpreted by sed in replacement strings. 3910 case $configure_input in #( 3911 *\&* | *\|* | *\\* ) 3912 ac_sed_conf_input=`$as_echo "$configure_input" | 3913 sed 's/[\\\\&|]/\\\\&/g'`;; #( 3914 *) ac_sed_conf_input=$configure_input;; 3915 esac 3916 3917 case $ac_tag in 3918 *:-:* | *:-) cat >"$ac_tmp/stdin" \ 3919 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;; 3920 esac 3921 ;; 3922 esac 3923 3924 ac_dir=`$as_dirname -- "$ac_file" || 3925$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 3926 X"$ac_file" : 'X\(//\)[^/]' \| \ 3927 X"$ac_file" : 'X\(//\)$' \| \ 3928 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || 3929$as_echo X"$ac_file" | 3930 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 3931 s//\1/ 3932 q 3933 } 3934 /^X\(\/\/\)[^/].*/{ 3935 s//\1/ 3936 q 3937 } 3938 /^X\(\/\/\)$/{ 3939 s//\1/ 3940 q 3941 } 3942 /^X\(\/\).*/{ 3943 s//\1/ 3944 q 3945 } 3946 s/.*/./; q'` 3947 as_dir="$ac_dir"; as_fn_mkdir_p 3948 ac_builddir=. 3949 3950case "$ac_dir" in 3951.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 3952*) 3953 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 3954 # A ".." for each directory in $ac_dir_suffix. 3955 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 3956 case $ac_top_builddir_sub in 3957 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 3958 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 3959 esac ;; 3960esac 3961ac_abs_top_builddir=$ac_pwd 3962ac_abs_builddir=$ac_pwd$ac_dir_suffix 3963# for backward compatibility: 3964ac_top_builddir=$ac_top_build_prefix 3965 3966case $srcdir in 3967 .) # We are building in place. 3968 ac_srcdir=. 3969 ac_top_srcdir=$ac_top_builddir_sub 3970 ac_abs_top_srcdir=$ac_pwd ;; 3971 [\\/]* | ?:[\\/]* ) # Absolute name. 3972 ac_srcdir=$srcdir$ac_dir_suffix; 3973 ac_top_srcdir=$srcdir 3974 ac_abs_top_srcdir=$srcdir ;; 3975 *) # Relative name. 3976 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 3977 ac_top_srcdir=$ac_top_build_prefix$srcdir 3978 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 3979esac 3980ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 3981 3982 3983 case $ac_mode in 3984 :F) 3985 # 3986 # CONFIG_FILE 3987 # 3988 3989 case $INSTALL in 3990 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 3991 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; 3992 esac 3993_ACEOF 3994 3995cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 3996# If the template does not know about datarootdir, expand it. 3997# FIXME: This hack should be removed a few years after 2.60. 3998ac_datarootdir_hack=; ac_datarootdir_seen= 3999ac_sed_dataroot=' 4000/datarootdir/ { 4001 p 4002 q 4003} 4004/@datadir@/p 4005/@docdir@/p 4006/@infodir@/p 4007/@localedir@/p 4008/@mandir@/p' 4009case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in 4010*datarootdir*) ac_datarootdir_seen=yes;; 4011*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 4012 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 4013$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 4014_ACEOF 4015cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4016 ac_datarootdir_hack=' 4017 s&@datadir@&$datadir&g 4018 s&@docdir@&$docdir&g 4019 s&@infodir@&$infodir&g 4020 s&@localedir@&$localedir&g 4021 s&@mandir@&$mandir&g 4022 s&\\\${datarootdir}&$datarootdir&g' ;; 4023esac 4024_ACEOF 4025 4026# Neutralize VPATH when `$srcdir' = `.'. 4027# Shell code in configure.ac might set extrasub. 4028# FIXME: do we really want to maintain this feature? 4029cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4030ac_sed_extra="$ac_vpsub 4031$extrasub 4032_ACEOF 4033cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4034:t 4035/@[a-zA-Z_][a-zA-Z_0-9]*@/!b 4036s|@configure_input@|$ac_sed_conf_input|;t t 4037s&@top_builddir@&$ac_top_builddir_sub&;t t 4038s&@top_build_prefix@&$ac_top_build_prefix&;t t 4039s&@srcdir@&$ac_srcdir&;t t 4040s&@abs_srcdir@&$ac_abs_srcdir&;t t 4041s&@top_srcdir@&$ac_top_srcdir&;t t 4042s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 4043s&@builddir@&$ac_builddir&;t t 4044s&@abs_builddir@&$ac_abs_builddir&;t t 4045s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 4046s&@INSTALL@&$ac_INSTALL&;t t 4047$ac_datarootdir_hack 4048" 4049eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \ 4050 >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5 4051 4052test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 4053 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } && 4054 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \ 4055 "$ac_tmp/out"`; test -z "$ac_out"; } && 4056 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' 4057which seems to be undefined. Please make sure it is defined" >&5 4058$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' 4059which seems to be undefined. Please make sure it is defined" >&2;} 4060 4061 rm -f "$ac_tmp/stdin" 4062 case $ac_file in 4063 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";; 4064 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";; 4065 esac \ 4066 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 4067 ;; 4068 4069 4070 4071 esac 4072 4073done # for ac_tag 4074 4075 4076as_fn_exit 0 4077_ACEOF 4078ac_clean_files=$ac_clean_files_save 4079 4080test $ac_write_fail = 0 || 4081 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 4082 4083 4084# configure is writing to config.log, and then calls config.status. 4085# config.status does its own redirection, appending to config.log. 4086# Unfortunately, on DOS this fails, as config.log is still kept open 4087# by configure, so config.status won't be able to write to it; its 4088# output is simply discarded. So we exec the FD to /dev/null, 4089# effectively closing config.log, so it can be properly (re)opened and 4090# appended to by config.status. When coming back to configure, we 4091# need to make the FD available again. 4092if test "$no_create" != yes; then 4093 ac_cs_success=: 4094 ac_config_status_args= 4095 test "$silent" = yes && 4096 ac_config_status_args="$ac_config_status_args --quiet" 4097 exec 5>/dev/null 4098 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 4099 exec 5>>config.log 4100 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 4101 # would make configure fail if this is the last instruction. 4102 $ac_cs_success || as_fn_exit 1 4103fi 4104if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then 4105 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 4106$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} 4107fi 4108 4109