1#! /bin/sh 2 3# Guess values for system-dependent variables and create Makefiles. 4# Generated automatically using autoconf version 2.13 5# Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc. 6# 7# This configure script is free software; the Free Software Foundation 8# gives unlimited permission to copy, distribute and modify it. 9 10# Defaults: 11ac_help= 12ac_default_prefix=/usr/local 13# Any additions from configure.in: 14 15# Initialize some variables set by options. 16# The variables have the same names as the options, with 17# dashes changed to underlines. 18build=NONE 19cache_file=./config.cache 20exec_prefix=NONE 21host=NONE 22no_create= 23nonopt=NONE 24no_recursion= 25prefix=NONE 26program_prefix=NONE 27program_suffix=NONE 28program_transform_name=s,x,x, 29silent= 30site= 31srcdir= 32target=NONE 33verbose= 34x_includes=NONE 35x_libraries=NONE 36bindir='${exec_prefix}/bin' 37sbindir='${exec_prefix}/sbin' 38libexecdir='${exec_prefix}/libexec' 39datadir='${prefix}/share' 40sysconfdir='${prefix}/etc' 41sharedstatedir='${prefix}/com' 42localstatedir='/var' 43libdir='${exec_prefix}/lib' 44includedir='${prefix}/include' 45oldincludedir='/usr/include' 46infodir='${prefix}/info' 47mandir='${prefix}/man' 48 49# Initialize some other variables. 50subdirs= 51MFLAGS= MAKEFLAGS= 52SHELL=${CONFIG_SHELL-/bin/sh} 53# Maximum number of lines to put in a shell here document. 54ac_max_here_lines=12 55 56ac_prev= 57for ac_option 58do 59 60 # If the previous option needs an argument, assign it. 61 if test -n "$ac_prev"; then 62 eval "$ac_prev=\$ac_option" 63 ac_prev= 64 continue 65 fi 66 67 case "$ac_option" in 68 -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;; 69 *) ac_optarg= ;; 70 esac 71 72 # Accept the important Cygnus configure options, so we can diagnose typos. 73 74 case "$ac_option" in 75 76 -bindir | --bindir | --bindi | --bind | --bin | --bi) 77 ac_prev=bindir ;; 78 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) 79 bindir="$ac_optarg" ;; 80 81 -build | --build | --buil | --bui | --bu) 82 ac_prev=build ;; 83 -build=* | --build=* | --buil=* | --bui=* | --bu=*) 84 build="$ac_optarg" ;; 85 86 -cache-file | --cache-file | --cache-fil | --cache-fi \ 87 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) 88 ac_prev=cache_file ;; 89 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ 90 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) 91 cache_file="$ac_optarg" ;; 92 93 -datadir | --datadir | --datadi | --datad | --data | --dat | --da) 94 ac_prev=datadir ;; 95 -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \ 96 | --da=*) 97 datadir="$ac_optarg" ;; 98 99 -disable-* | --disable-*) 100 ac_feature=`echo $ac_option|sed -e 's/-*disable-//'` 101 # Reject names that are not valid shell variable names. 102 if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then 103 { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; } 104 fi 105 ac_feature=`echo $ac_feature| sed 's/-/_/g'` 106 eval "enable_${ac_feature}=no" ;; 107 108 -enable-* | --enable-*) 109 ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'` 110 # Reject names that are not valid shell variable names. 111 if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then 112 { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; } 113 fi 114 ac_feature=`echo $ac_feature| sed 's/-/_/g'` 115 case "$ac_option" in 116 *=*) ;; 117 *) ac_optarg=yes ;; 118 esac 119 eval "enable_${ac_feature}='$ac_optarg'" ;; 120 121 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ 122 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ 123 | --exec | --exe | --ex) 124 ac_prev=exec_prefix ;; 125 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ 126 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ 127 | --exec=* | --exe=* | --ex=*) 128 exec_prefix="$ac_optarg" ;; 129 130 -gas | --gas | --ga | --g) 131 # Obsolete; use --with-gas. 132 with_gas=yes ;; 133 134 -help | --help | --hel | --he) 135 # Omit some internal or obsolete options to make the list less imposing. 136 # This message is too long to be a string in the A/UX 3.1 sh. 137 cat << EOF 138Usage: configure [options] [host] 139Options: [defaults in brackets after descriptions] 140Configuration: 141 --cache-file=FILE cache test results in FILE 142 --help print this message 143 --no-create do not create output files 144 --quiet, --silent do not print \`checking...' messages 145 --version print the version of autoconf that created configure 146Directory and file names: 147 --prefix=PREFIX install architecture-independent files in PREFIX 148 [$ac_default_prefix] 149 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX 150 [same as prefix] 151 --bindir=DIR user executables in DIR [EPREFIX/bin] 152 --sbindir=DIR system admin executables in DIR [EPREFIX/sbin] 153 --libexecdir=DIR program executables in DIR [EPREFIX/libexec] 154 --datadir=DIR read-only architecture-independent data in DIR 155 [PREFIX/share] 156 --sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc] 157 --sharedstatedir=DIR modifiable architecture-independent data in DIR 158 [PREFIX/com] 159 --localstatedir=DIR modifiable single-machine data in DIR [/var] 160 --libdir=DIR object code libraries in DIR [EPREFIX/lib] 161 --includedir=DIR C header files in DIR [PREFIX/include] 162 --oldincludedir=DIR C header files for non-gcc in DIR [/usr/include] 163 --infodir=DIR info documentation in DIR [PREFIX/info] 164 --mandir=DIR man documentation in DIR [PREFIX/man] 165 --srcdir=DIR find the sources in DIR [configure dir or ..] 166 --program-prefix=PREFIX prepend PREFIX to installed program names 167 --program-suffix=SUFFIX append SUFFIX to installed program names 168 --program-transform-name=PROGRAM 169 run sed PROGRAM on installed program names 170EOF 171 cat << EOF 172Host type: 173 --build=BUILD configure for building on BUILD [BUILD=HOST] 174 --host=HOST configure for HOST [guessed] 175 --target=TARGET configure for TARGET [TARGET=HOST] 176Features and packages: 177 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) 178 --enable-FEATURE[=ARG] include FEATURE [ARG=yes] 179 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] 180 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) 181 --x-includes=DIR X include files are in DIR 182 --x-libraries=DIR X library files are in DIR 183EOF 184 if test -n "$ac_help"; then 185 echo "--enable and --with options recognized:$ac_help" 186 fi 187 exit 0 ;; 188 189 -host | --host | --hos | --ho) 190 ac_prev=host ;; 191 -host=* | --host=* | --hos=* | --ho=*) 192 host="$ac_optarg" ;; 193 194 -includedir | --includedir | --includedi | --included | --include \ 195 | --includ | --inclu | --incl | --inc) 196 ac_prev=includedir ;; 197 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ 198 | --includ=* | --inclu=* | --incl=* | --inc=*) 199 includedir="$ac_optarg" ;; 200 201 -infodir | --infodir | --infodi | --infod | --info | --inf) 202 ac_prev=infodir ;; 203 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) 204 infodir="$ac_optarg" ;; 205 206 -libdir | --libdir | --libdi | --libd) 207 ac_prev=libdir ;; 208 -libdir=* | --libdir=* | --libdi=* | --libd=*) 209 libdir="$ac_optarg" ;; 210 211 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ 212 | --libexe | --libex | --libe) 213 ac_prev=libexecdir ;; 214 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ 215 | --libexe=* | --libex=* | --libe=*) 216 libexecdir="$ac_optarg" ;; 217 218 -localstatedir | --localstatedir | --localstatedi | --localstated \ 219 | --localstate | --localstat | --localsta | --localst \ 220 | --locals | --local | --loca | --loc | --lo) 221 ac_prev=localstatedir ;; 222 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ 223 | --localstate=* | --localstat=* | --localsta=* | --localst=* \ 224 | --locals=* | --local=* | --loca=* | --loc=* | --lo=*) 225 localstatedir="$ac_optarg" ;; 226 227 -mandir | --mandir | --mandi | --mand | --man | --ma | --m) 228 ac_prev=mandir ;; 229 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) 230 mandir="$ac_optarg" ;; 231 232 -nfp | --nfp | --nf) 233 # Obsolete; use --without-fp. 234 with_fp=no ;; 235 236 -no-create | --no-create | --no-creat | --no-crea | --no-cre \ 237 | --no-cr | --no-c) 238 no_create=yes ;; 239 240 -no-recursion | --no-recursion | --no-recursio | --no-recursi \ 241 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) 242 no_recursion=yes ;; 243 244 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \ 245 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \ 246 | --oldin | --oldi | --old | --ol | --o) 247 ac_prev=oldincludedir ;; 248 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \ 249 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \ 250 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*) 251 oldincludedir="$ac_optarg" ;; 252 253 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) 254 ac_prev=prefix ;; 255 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) 256 prefix="$ac_optarg" ;; 257 258 -program-prefix | --program-prefix | --program-prefi | --program-pref \ 259 | --program-pre | --program-pr | --program-p) 260 ac_prev=program_prefix ;; 261 -program-prefix=* | --program-prefix=* | --program-prefi=* \ 262 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*) 263 program_prefix="$ac_optarg" ;; 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288 289 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 290 | -silent | --silent | --silen | --sile | --sil) 291 silent=yes ;; 292 293 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb) 294 ac_prev=sbindir ;; 295 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ 296 | --sbi=* | --sb=*) 297 sbindir="$ac_optarg" ;; 298 299 -sharedstatedir | --sharedstatedir | --sharedstatedi \ 300 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \ 301 | --sharedst | --shareds | --shared | --share | --shar \ 302 | --sha | --sh) 303 ac_prev=sharedstatedir ;; 304 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \ 305 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \ 306 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \ 307 | --sha=* | --sh=*) 308 sharedstatedir="$ac_optarg" ;; 309 310 -site | --site | --sit) 311 ac_prev=site ;; 312 -site=* | --site=* | --sit=*) 313 site="$ac_optarg" ;; 314 315 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) 316 ac_prev=srcdir ;; 317 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) 318 srcdir="$ac_optarg" ;; 319 320 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \ 321 | --syscon | --sysco | --sysc | --sys | --sy) 322 ac_prev=sysconfdir ;; 323 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \ 324 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*) 325 sysconfdir="$ac_optarg" ;; 326 327 -target | --target | --targe | --targ | --tar | --ta | --t) 328 ac_prev=target ;; 329 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*) 330 target="$ac_optarg" ;; 331 332 -v | -verbose | --verbose | --verbos | --verbo | --verb) 333 verbose=yes ;; 334 335 -version | --version | --versio | --versi | --vers) 336 echo "configure generated by autoconf version 2.13" 337 exit 0 ;; 338 339 -with-* | --with-*) 340 ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'` 341 # Reject names that are not valid shell variable names. 342 if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then 343 { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; } 344 fi 345 ac_package=`echo $ac_package| sed 's/-/_/g'` 346 case "$ac_option" in 347 *=*) ;; 348 *) ac_optarg=yes ;; 349 esac 350 eval "with_${ac_package}='$ac_optarg'" ;; 351 352 -without-* | --without-*) 353 ac_package=`echo $ac_option|sed -e 's/-*without-//'` 354 # Reject names that are not valid shell variable names. 355 if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then 356 { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; } 357 fi 358 ac_package=`echo $ac_package| sed 's/-/_/g'` 359 eval "with_${ac_package}=no" ;; 360 361 --x) 362 # Obsolete; use --with-x. 363 with_x=yes ;; 364 365 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \ 366 | --x-incl | --x-inc | --x-in | --x-i) 367 ac_prev=x_includes ;; 368 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \ 369 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*) 370 x_includes="$ac_optarg" ;; 371 372 -x-libraries | --x-libraries | --x-librarie | --x-librari \ 373 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l) 374 ac_prev=x_libraries ;; 375 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \ 376 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) 377 x_libraries="$ac_optarg" ;; 378 379 -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; } 380 ;; 381 382 *) 383 if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then 384 echo "configure: warning: $ac_option: invalid host type" 1>&2 385 fi 386 if test "x$nonopt" != xNONE; then 387 { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } 388 fi 389 nonopt="$ac_option" 390 ;; 391 392 esac 393done 394 395if test -n "$ac_prev"; then 396 { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; } 397fi 398 399trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15 400 401# File descriptor usage: 402# 0 standard input 403# 1 file creation 404# 2 errors and warnings 405# 3 some systems may open it to /dev/tty 406# 4 used on the Kubota Titan 407# 6 checking for... messages and results 408# 5 compiler messages saved in config.log 409if test "$silent" = yes; then 410 exec 6>/dev/null 411else 412 exec 6>&1 413fi 414exec 5>./config.log 415 416echo "\ 417This file contains any messages produced by compilers while 418running configure, to aid debugging if configure makes a mistake. 419" 1>&5 420 421# Strip out --no-create and --no-recursion so they do not pile up. 422# Also quote any args containing shell metacharacters. 423ac_configure_args= 424for ac_arg 425do 426 case "$ac_arg" in 427 -no-create | --no-create | --no-creat | --no-crea | --no-cre \ 428 | --no-cr | --no-c) ;; 429 -no-recursion | --no-recursion | --no-recursio | --no-recursi \ 430 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;; 431 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*) 432 ac_configure_args="$ac_configure_args '$ac_arg'" ;; 433 *) ac_configure_args="$ac_configure_args $ac_arg" ;; 434 esac 435done 436 437# NLS nuisances. 438# Only set these to C if already set. These must not be set unconditionally 439# because not all systems understand e.g. LANG=C (notably SCO). 440# Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'! 441# Non-C LC_CTYPE values break the ctype check. 442if test "${LANG+set}" = set; then LANG=C; export LANG; fi 443if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi 444if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi 445if test "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi 446 447# confdefs.h avoids OS command line length limits that DEFS can exceed. 448rm -rf conftest* confdefs.h 449# AIX cpp loses on an empty file, so make sure it contains at least a newline. 450echo > confdefs.h 451 452# A filename unique to this package, relative to the directory that 453# configure is in, which we can look for to find out if srcdir is correct. 454ac_unique_file=u6rd.8.in 455 456# Find the source files, if location was not specified. 457if test -z "$srcdir"; then 458 ac_srcdir_defaulted=yes 459 # Try the directory containing this script, then its parent. 460 ac_prog=$0 461 ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'` 462 test "x$ac_confdir" = "x$ac_prog" && ac_confdir=. 463 srcdir=$ac_confdir 464 if test ! -r $srcdir/$ac_unique_file; then 465 srcdir=.. 466 fi 467else 468 ac_srcdir_defaulted=no 469fi 470if test ! -r $srcdir/$ac_unique_file; then 471 if test "$ac_srcdir_defaulted" = yes; then 472 { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; } 473 else 474 { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; } 475 fi 476fi 477srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'` 478 479# Prefer explicitly selected file to automatically selected ones. 480if test -z "$CONFIG_SITE"; then 481 if test "x$prefix" != xNONE; then 482 CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site" 483 else 484 CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site" 485 fi 486fi 487for ac_site_file in $CONFIG_SITE; do 488 if test -r "$ac_site_file"; then 489 echo "loading site script $ac_site_file" 490 . "$ac_site_file" 491 fi 492done 493 494if test -r "$cache_file"; then 495 echo "loading cache $cache_file" 496 . $cache_file 497else 498 echo "creating cache $cache_file" 499 > $cache_file 500fi 501 502ac_ext=c 503# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. 504ac_cpp='$CPP $CPPFLAGS' 505ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' 506ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' 507cross_compiling=$ac_cv_prog_cc_cross 508 509ac_exeext= 510ac_objext=o 511if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then 512 # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu. 513 if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then 514 ac_n= ac_c=' 515' ac_t=' ' 516 else 517 ac_n=-n ac_c= ac_t= 518 fi 519else 520 ac_n= ac_c='\c' ac_t= 521fi 522 523 524 525# Extract the first word of "gcc", so it can be a program name with args. 526set dummy gcc; ac_word=$2 527echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 528echo "configure:529: checking for $ac_word" >&5 529if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then 530 echo $ac_n "(cached) $ac_c" 1>&6 531else 532 if test -n "$CC"; then 533 ac_cv_prog_CC="$CC" # Let the user override the test. 534else 535 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" 536 ac_dummy="$PATH" 537 for ac_dir in $ac_dummy; do 538 test -z "$ac_dir" && ac_dir=. 539 if test -f $ac_dir/$ac_word; then 540 ac_cv_prog_CC="gcc" 541 break 542 fi 543 done 544 IFS="$ac_save_ifs" 545fi 546fi 547CC="$ac_cv_prog_CC" 548if test -n "$CC"; then 549 echo "$ac_t""$CC" 1>&6 550else 551 echo "$ac_t""no" 1>&6 552fi 553 554if test -z "$CC"; then 555 # Extract the first word of "cc", so it can be a program name with args. 556set dummy cc; ac_word=$2 557echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 558echo "configure:559: checking for $ac_word" >&5 559if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then 560 echo $ac_n "(cached) $ac_c" 1>&6 561else 562 if test -n "$CC"; then 563 ac_cv_prog_CC="$CC" # Let the user override the test. 564else 565 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" 566 ac_prog_rejected=no 567 ac_dummy="$PATH" 568 for ac_dir in $ac_dummy; do 569 test -z "$ac_dir" && ac_dir=. 570 if test -f $ac_dir/$ac_word; then 571 if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then 572 ac_prog_rejected=yes 573 continue 574 fi 575 ac_cv_prog_CC="cc" 576 break 577 fi 578 done 579 IFS="$ac_save_ifs" 580if test $ac_prog_rejected = yes; then 581 # We found a bogon in the path, so make sure we never use it. 582 set dummy $ac_cv_prog_CC 583 shift 584 if test $# -gt 0; then 585 # We chose a different compiler from the bogus one. 586 # However, it has the same basename, so the bogon will be chosen 587 # first if we set CC to just the basename; use the full file name. 588 shift 589 set dummy "$ac_dir/$ac_word" "$@" 590 shift 591 ac_cv_prog_CC="$@" 592 fi 593fi 594fi 595fi 596CC="$ac_cv_prog_CC" 597if test -n "$CC"; then 598 echo "$ac_t""$CC" 1>&6 599else 600 echo "$ac_t""no" 1>&6 601fi 602 603 if test -z "$CC"; then 604 case "`uname -s`" in 605 *win32* | *WIN32*) 606 # Extract the first word of "cl", so it can be a program name with args. 607set dummy cl; ac_word=$2 608echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 609echo "configure:610: checking for $ac_word" >&5 610if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then 611 echo $ac_n "(cached) $ac_c" 1>&6 612else 613 if test -n "$CC"; then 614 ac_cv_prog_CC="$CC" # Let the user override the test. 615else 616 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" 617 ac_dummy="$PATH" 618 for ac_dir in $ac_dummy; do 619 test -z "$ac_dir" && ac_dir=. 620 if test -f $ac_dir/$ac_word; then 621 ac_cv_prog_CC="cl" 622 break 623 fi 624 done 625 IFS="$ac_save_ifs" 626fi 627fi 628CC="$ac_cv_prog_CC" 629if test -n "$CC"; then 630 echo "$ac_t""$CC" 1>&6 631else 632 echo "$ac_t""no" 1>&6 633fi 634 ;; 635 esac 636 fi 637 test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; } 638fi 639 640echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6 641echo "configure:642: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5 642 643ac_ext=c 644# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. 645ac_cpp='$CPP $CPPFLAGS' 646ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' 647ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' 648cross_compiling=$ac_cv_prog_cc_cross 649 650cat > conftest.$ac_ext << EOF 651 652#line 653 "configure" 653#include "confdefs.h" 654 655main(){return(0);} 656EOF 657if { (eval echo configure:658: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then 658 ac_cv_prog_cc_works=yes 659 # If we can't run a trivial program, we are probably using a cross compiler. 660 if (./conftest; exit) 2>/dev/null; then 661 ac_cv_prog_cc_cross=no 662 else 663 ac_cv_prog_cc_cross=yes 664 fi 665else 666 echo "configure: failed program was:" >&5 667 cat conftest.$ac_ext >&5 668 ac_cv_prog_cc_works=no 669fi 670rm -fr conftest* 671ac_ext=c 672# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. 673ac_cpp='$CPP $CPPFLAGS' 674ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' 675ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' 676cross_compiling=$ac_cv_prog_cc_cross 677 678echo "$ac_t""$ac_cv_prog_cc_works" 1>&6 679if test $ac_cv_prog_cc_works = no; then 680 { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; } 681fi 682echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6 683echo "configure:684: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5 684echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6 685cross_compiling=$ac_cv_prog_cc_cross 686 687echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6 688echo "configure:689: checking whether we are using GNU C" >&5 689if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then 690 echo $ac_n "(cached) $ac_c" 1>&6 691else 692 cat > conftest.c <<EOF 693#ifdef __GNUC__ 694 yes; 695#endif 696EOF 697if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:698: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then 698 ac_cv_prog_gcc=yes 699else 700 ac_cv_prog_gcc=no 701fi 702fi 703 704echo "$ac_t""$ac_cv_prog_gcc" 1>&6 705 706if test $ac_cv_prog_gcc = yes; then 707 GCC=yes 708else 709 GCC= 710fi 711 712ac_test_CFLAGS="${CFLAGS+set}" 713ac_save_CFLAGS="$CFLAGS" 714CFLAGS= 715echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6 716echo "configure:717: checking whether ${CC-cc} accepts -g" >&5 717if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then 718 echo $ac_n "(cached) $ac_c" 1>&6 719else 720 echo 'void f(){}' > conftest.c 721if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then 722 ac_cv_prog_cc_g=yes 723else 724 ac_cv_prog_cc_g=no 725fi 726rm -f conftest* 727 728fi 729 730echo "$ac_t""$ac_cv_prog_cc_g" 1>&6 731if test "$ac_test_CFLAGS" = set; then 732 CFLAGS="$ac_save_CFLAGS" 733elif test $ac_cv_prog_cc_g = yes; then 734 if test "$GCC" = yes; then 735 CFLAGS="-g -O2" 736 else 737 CFLAGS="-g" 738 fi 739else 740 if test "$GCC" = yes; then 741 CFLAGS="-O2" 742 else 743 CFLAGS= 744 fi 745fi 746 747echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6 748echo "configure:749: checking how to run the C preprocessor" >&5 749# On Suns, sometimes $CPP names a directory. 750if test -n "$CPP" && test -d "$CPP"; then 751 CPP= 752fi 753if test -z "$CPP"; then 754if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then 755 echo $ac_n "(cached) $ac_c" 1>&6 756else 757 # This must be in double quotes, not single quotes, because CPP may get 758 # substituted into the Makefile and "${CC-cc}" will confuse make. 759 CPP="${CC-cc} -E" 760 # On the NeXT, cc -E runs the code through the compiler's parser, 761 # not just through cpp. 762 cat > conftest.$ac_ext <<EOF 763#line 764 "configure" 764#include "confdefs.h" 765#include <assert.h> 766Syntax Error 767EOF 768ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" 769{ (eval echo configure:770: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } 770ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` 771if test -z "$ac_err"; then 772 : 773else 774 echo "$ac_err" >&5 775 echo "configure: failed program was:" >&5 776 cat conftest.$ac_ext >&5 777 rm -rf conftest* 778 CPP="${CC-cc} -E -traditional-cpp" 779 cat > conftest.$ac_ext <<EOF 780#line 781 "configure" 781#include "confdefs.h" 782#include <assert.h> 783Syntax Error 784EOF 785ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" 786{ (eval echo configure:787: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } 787ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` 788if test -z "$ac_err"; then 789 : 790else 791 echo "$ac_err" >&5 792 echo "configure: failed program was:" >&5 793 cat conftest.$ac_ext >&5 794 rm -rf conftest* 795 CPP="${CC-cc} -nologo -E" 796 cat > conftest.$ac_ext <<EOF 797#line 798 "configure" 798#include "confdefs.h" 799#include <assert.h> 800Syntax Error 801EOF 802ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" 803{ (eval echo configure:804: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } 804ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` 805if test -z "$ac_err"; then 806 : 807else 808 echo "$ac_err" >&5 809 echo "configure: failed program was:" >&5 810 cat conftest.$ac_ext >&5 811 rm -rf conftest* 812 CPP=/lib/cpp 813fi 814rm -f conftest* 815fi 816rm -f conftest* 817fi 818rm -f conftest* 819 ac_cv_prog_CPP="$CPP" 820fi 821 CPP="$ac_cv_prog_CPP" 822else 823 ac_cv_prog_CPP="$CPP" 824fi 825echo "$ac_t""$CPP" 1>&6 826 827ac_aux_dir= 828for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do 829 if test -f $ac_dir/install-sh; then 830 ac_aux_dir=$ac_dir 831 ac_install_sh="$ac_aux_dir/install-sh -c" 832 break 833 elif test -f $ac_dir/install.sh; then 834 ac_aux_dir=$ac_dir 835 ac_install_sh="$ac_aux_dir/install.sh -c" 836 break 837 fi 838done 839if test -z "$ac_aux_dir"; then 840 { echo "configure: error: can not find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." 1>&2; exit 1; } 841fi 842ac_config_guess=$ac_aux_dir/config.guess 843ac_config_sub=$ac_aux_dir/config.sub 844ac_configure=$ac_aux_dir/configure # This should be Cygnus configure. 845 846# Find a good install program. We prefer a C program (faster), 847# so one script is as good as another. But avoid the broken or 848# incompatible versions: 849# SysV /etc/install, /usr/sbin/install 850# SunOS /usr/etc/install 851# IRIX /sbin/install 852# AIX /bin/install 853# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 854# AFS /usr/afsws/bin/install, which mishandles nonexistent args 855# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 856# ./install, which can be erroneously created by make from ./install.sh. 857echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6 858echo "configure:859: checking for a BSD compatible install" >&5 859if test -z "$INSTALL"; then 860if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then 861 echo $ac_n "(cached) $ac_c" 1>&6 862else 863 IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":" 864 for ac_dir in $PATH; do 865 # Account for people who put trailing slashes in PATH elements. 866 case "$ac_dir/" in 867 /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;; 868 *) 869 # OSF1 and SCO ODT 3.0 have their own names for install. 870 # Don't use installbsd from OSF since it installs stuff as root 871 # by default. 872 for ac_prog in ginstall scoinst install; do 873 if test -f $ac_dir/$ac_prog; then 874 if test $ac_prog = install && 875 grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then 876 # AIX install. It has an incompatible calling convention. 877 : 878 else 879 ac_cv_path_install="$ac_dir/$ac_prog -c" 880 break 2 881 fi 882 fi 883 done 884 ;; 885 esac 886 done 887 IFS="$ac_save_IFS" 888 889fi 890 if test "${ac_cv_path_install+set}" = set; then 891 INSTALL="$ac_cv_path_install" 892 else 893 # As a last resort, use the slow shell script. We don't cache a 894 # path for INSTALL within a source directory, because that will 895 # break other packages using the cache if that directory is 896 # removed, or if the path is relative. 897 INSTALL="$ac_install_sh" 898 fi 899fi 900echo "$ac_t""$INSTALL" 1>&6 901 902# Use test -z because SunOS4 sh mishandles braces in ${var-val}. 903# It thinks the first close brace ends the variable substitution. 904test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 905 906test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}' 907 908test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 909 910 911 912ac_safe=`echo "net/if_tun.h" | sed 'y%./+-%__p_%'` 913echo $ac_n "checking for net/if_tun.h""... $ac_c" 1>&6 914echo "configure:915: checking for net/if_tun.h" >&5 915if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then 916 echo $ac_n "(cached) $ac_c" 1>&6 917else 918 cat > conftest.$ac_ext <<EOF 919#line 920 "configure" 920#include "confdefs.h" 921#include <net/tun/if_tun.h> 922EOF 923ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" 924{ (eval echo configure:925: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } 925ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` 926if test -z "$ac_err"; then 927 rm -rf conftest* 928 eval "ac_cv_header_$ac_safe=yes" 929else 930 echo "$ac_err" >&5 931 echo "configure: failed program was:" >&5 932 cat conftest.$ac_ext >&5 933 rm -rf conftest* 934 eval "ac_cv_header_$ac_safe=no" 935fi 936rm -f conftest* 937fi 938if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then 939 echo "$ac_t""yes" 1>&6 940 P_SRCS="$P_SRCS tun_bsd.c" 941else 942 echo "$ac_t""no" 1>&6 943ac_safe=`echo "net/if_utun.h" | sed 'y%./+-%__p_%'` 944echo $ac_n "checking for net/if_utun.h""... $ac_c" 1>&6 945echo "configure:946: checking for net/if_utun.h" >&5 946if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then 947 echo $ac_n "(cached) $ac_c" 1>&6 948else 949 cat > conftest.$ac_ext <<EOF 950#line 951 "configure" 951#include "confdefs.h" 952#include <net/if_utun.h> 953EOF 954ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" 955{ (eval echo configure:956: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } 956ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` 957if test -z "$ac_err"; then 958 rm -rf conftest* 959 eval "ac_cv_header_$ac_safe=yes" 960else 961 echo "$ac_err" >&5 962 echo "configure: failed program was:" >&5 963 cat conftest.$ac_ext >&5 964 rm -rf conftest* 965 eval "ac_cv_header_$ac_safe=no" 966fi 967rm -f conftest* 968fi 969if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then 970 echo "$ac_t""yes" 1>&6 971 P_SRCS="$P_SRCS tun_darwin.c" 972else 973 echo "$ac_t""no" 1>&6 974{ echo "configure: error: No supported tunneling device." 1>&2; exit 1; } 975fi 976 977fi 978 979 980 981for ac_func in getprogname 982do 983echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 984echo "configure:985: checking for $ac_func" >&5 985if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then 986 echo $ac_n "(cached) $ac_c" 1>&6 987else 988 cat > conftest.$ac_ext <<EOF 989#line 990 "configure" 990#include "confdefs.h" 991/* System header to define __stub macros and hopefully few prototypes, 992 which can conflict with char $ac_func(); below. */ 993#include <assert.h> 994/* Override any gcc2 internal prototype to avoid an error. */ 995/* We use char because int might match the return type of a gcc2 996 builtin and then its argument prototype would still apply. */ 997char $ac_func(); 998 999int main() { 1000 1001/* The GNU C library defines this for functions which it implements 1002 to always fail with ENOSYS. Some functions are actually named 1003 something starting with __ and the normal name is an alias. */ 1004#if defined (__stub_$ac_func) || defined (__stub___$ac_func) 1005choke me 1006#else 1007$ac_func(); 1008#endif 1009 1010; return 0; } 1011EOF 1012if { (eval echo configure:1013: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then 1013 rm -rf conftest* 1014 eval "ac_cv_func_$ac_func=yes" 1015else 1016 echo "configure: failed program was:" >&5 1017 cat conftest.$ac_ext >&5 1018 rm -rf conftest* 1019 eval "ac_cv_func_$ac_func=no" 1020fi 1021rm -f conftest* 1022fi 1023 1024if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then 1025 echo "$ac_t""yes" 1>&6 1026 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` 1027 cat >> confdefs.h <<EOF 1028#define $ac_tr_func 1 1029EOF 1030 1031else 1032 echo "$ac_t""no" 1>&6 1033LIBOBJS="$LIBOBJS ${ac_func}.${ac_objext}" 1034fi 1035done 1036 1037 1038 1039if test x"$GCC" = xyes; then 1040 CFLAGS="$CFLAGS -Wall -W" 1041fi 1042 1043 1044trap '' 1 2 15 1045cat > confcache <<\EOF 1046# This file is a shell script that caches the results of configure 1047# tests run on this system so they can be shared between configure 1048# scripts and configure runs. It is not useful on other systems. 1049# If it contains results you don't want to keep, you may remove or edit it. 1050# 1051# By default, configure uses ./config.cache as the cache file, 1052# creating it if it does not exist already. You can give configure 1053# the --cache-file=FILE option to use a different cache file; that is 1054# what configure does when it calls configure scripts in 1055# subdirectories, so they share the cache. 1056# Giving --cache-file=/dev/null disables caching, for debugging configure. 1057# config.status only pays attention to the cache file if you give it the 1058# --recheck option to rerun configure. 1059# 1060EOF 1061# The following way of writing the cache mishandles newlines in values, 1062# but we know of no workaround that is simple, portable, and efficient. 1063# So, don't put newlines in cache variables' values. 1064# Ultrix sh set writes to stderr and can't be redirected directly, 1065# and sets the high bit in the cache file unless we assign to the vars. 1066(set) 2>&1 | 1067 case `(ac_space=' '; set | grep ac_space) 2>&1` in 1068 *ac_space=\ *) 1069 # `set' does not quote correctly, so add quotes (double-quote substitution 1070 # turns \\\\ into \\, and sed turns \\ into \). 1071 sed -n \ 1072 -e "s/'/'\\\\''/g" \ 1073 -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p" 1074 ;; 1075 *) 1076 # `set' quotes correctly as required by POSIX, so do not add quotes. 1077 sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p' 1078 ;; 1079 esac >> confcache 1080if cmp -s $cache_file confcache; then 1081 : 1082else 1083 if test -w $cache_file; then 1084 echo "updating cache $cache_file" 1085 cat confcache > $cache_file 1086 else 1087 echo "not updating unwritable cache $cache_file" 1088 fi 1089fi 1090rm -f confcache 1091 1092trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15 1093 1094test "x$prefix" = xNONE && prefix=$ac_default_prefix 1095# Let make expand exec_prefix. 1096test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 1097 1098# Any assignment to VPATH causes Sun make to only execute 1099# the first set of double-colon rules, so remove it if not needed. 1100# If there is a colon in the path, we need to keep it. 1101if test "x$srcdir" = x.; then 1102 ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d' 1103fi 1104 1105trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15 1106 1107# Transform confdefs.h into DEFS. 1108# Protect against shell expansion while executing Makefile rules. 1109# Protect against Makefile macro expansion. 1110cat > conftest.defs <<\EOF 1111s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%-D\1=\2%g 1112s%[ `~#$^&*(){}\\|;'"<>?]%\\&%g 1113s%\[%\\&%g 1114s%\]%\\&%g 1115s%\$%$$%g 1116EOF 1117DEFS=`sed -f conftest.defs confdefs.h | tr '\012' ' '` 1118rm -f conftest.defs 1119 1120 1121# Without the "./", some shells look in PATH for config.status. 1122: ${CONFIG_STATUS=./config.status} 1123 1124echo creating $CONFIG_STATUS 1125rm -f $CONFIG_STATUS 1126cat > $CONFIG_STATUS <<EOF 1127#! /bin/sh 1128# Generated automatically by configure. 1129# Run this file to recreate the current configuration. 1130# This directory was configured as follows, 1131# on host `(hostname || uname -n) 2>/dev/null | sed 1q`: 1132# 1133# $0 $ac_configure_args 1134# 1135# Compiler output produced by configure, useful for debugging 1136# configure, is in ./config.log if it exists. 1137 1138ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]" 1139for ac_option 1140do 1141 case "\$ac_option" in 1142 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 1143 echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion" 1144 exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;; 1145 -version | --version | --versio | --versi | --vers | --ver | --ve | --v) 1146 echo "$CONFIG_STATUS generated by autoconf version 2.13" 1147 exit 0 ;; 1148 -help | --help | --hel | --he | --h) 1149 echo "\$ac_cs_usage"; exit 0 ;; 1150 *) echo "\$ac_cs_usage"; exit 1 ;; 1151 esac 1152done 1153 1154ac_given_srcdir=$srcdir 1155ac_given_INSTALL="$INSTALL" 1156 1157trap 'rm -fr `echo "Makefile" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15 1158EOF 1159cat >> $CONFIG_STATUS <<EOF 1160 1161# Protect against being on the right side of a sed subst in config.status. 1162sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g; 1163 s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF 1164$ac_vpsub 1165$extrasub 1166s%@SHELL@%$SHELL%g 1167s%@CFLAGS@%$CFLAGS%g 1168s%@CPPFLAGS@%$CPPFLAGS%g 1169s%@CXXFLAGS@%$CXXFLAGS%g 1170s%@FFLAGS@%$FFLAGS%g 1171s%@DEFS@%$DEFS%g 1172s%@LDFLAGS@%$LDFLAGS%g 1173s%@LIBS@%$LIBS%g 1174s%@exec_prefix@%$exec_prefix%g 1175s%@prefix@%$prefix%g 1176s%@program_transform_name@%$program_transform_name%g 1177s%@bindir@%$bindir%g 1178s%@sbindir@%$sbindir%g 1179s%@libexecdir@%$libexecdir%g 1180s%@datadir@%$datadir%g 1181s%@sysconfdir@%$sysconfdir%g 1182s%@sharedstatedir@%$sharedstatedir%g 1183s%@localstatedir@%$localstatedir%g 1184s%@libdir@%$libdir%g 1185s%@includedir@%$includedir%g 1186s%@oldincludedir@%$oldincludedir%g 1187s%@infodir@%$infodir%g 1188s%@mandir@%$mandir%g 1189s%@CC@%$CC%g 1190s%@CPP@%$CPP%g 1191s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g 1192s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g 1193s%@INSTALL_DATA@%$INSTALL_DATA%g 1194s%@LIBOBJS@%$LIBOBJS%g 1195s%@P_SRCS@%$P_SRCS%g 1196 1197CEOF 1198EOF 1199 1200cat >> $CONFIG_STATUS <<\EOF 1201 1202# Split the substitutions into bite-sized pieces for seds with 1203# small command number limits, like on Digital OSF/1 and HP-UX. 1204ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script. 1205ac_file=1 # Number of current file. 1206ac_beg=1 # First line for current file. 1207ac_end=$ac_max_sed_cmds # Line after last line for current file. 1208ac_more_lines=: 1209ac_sed_cmds="" 1210while $ac_more_lines; do 1211 if test $ac_beg -gt 1; then 1212 sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file 1213 else 1214 sed "${ac_end}q" conftest.subs > conftest.s$ac_file 1215 fi 1216 if test ! -s conftest.s$ac_file; then 1217 ac_more_lines=false 1218 rm -f conftest.s$ac_file 1219 else 1220 if test -z "$ac_sed_cmds"; then 1221 ac_sed_cmds="sed -f conftest.s$ac_file" 1222 else 1223 ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file" 1224 fi 1225 ac_file=`expr $ac_file + 1` 1226 ac_beg=$ac_end 1227 ac_end=`expr $ac_end + $ac_max_sed_cmds` 1228 fi 1229done 1230if test -z "$ac_sed_cmds"; then 1231 ac_sed_cmds=cat 1232fi 1233EOF 1234 1235cat >> $CONFIG_STATUS <<EOF 1236 1237CONFIG_FILES=\${CONFIG_FILES-"Makefile"} 1238EOF 1239cat >> $CONFIG_STATUS <<\EOF 1240for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then 1241 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". 1242 case "$ac_file" in 1243 *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'` 1244 ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; 1245 *) ac_file_in="${ac_file}.in" ;; 1246 esac 1247 1248 # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories. 1249 1250 # Remove last slash and all that follows it. Not all systems have dirname. 1251 ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'` 1252 if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then 1253 # The file is in a subdirectory. 1254 test ! -d "$ac_dir" && mkdir "$ac_dir" 1255 ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`" 1256 # A "../" for each directory in $ac_dir_suffix. 1257 ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'` 1258 else 1259 ac_dir_suffix= ac_dots= 1260 fi 1261 1262 case "$ac_given_srcdir" in 1263 .) srcdir=. 1264 if test -z "$ac_dots"; then top_srcdir=. 1265 else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;; 1266 /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;; 1267 *) # Relative path. 1268 srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix" 1269 top_srcdir="$ac_dots$ac_given_srcdir" ;; 1270 esac 1271 1272 case "$ac_given_INSTALL" in 1273 [/$]*) INSTALL="$ac_given_INSTALL" ;; 1274 *) INSTALL="$ac_dots$ac_given_INSTALL" ;; 1275 esac 1276 1277 echo creating "$ac_file" 1278 rm -f "$ac_file" 1279 configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure." 1280 case "$ac_file" in 1281 *Makefile*) ac_comsub="1i\\ 1282# $configure_input" ;; 1283 *) ac_comsub= ;; 1284 esac 1285 1286 ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"` 1287 sed -e "$ac_comsub 1288s%@configure_input@%$configure_input%g 1289s%@srcdir@%$srcdir%g 1290s%@top_srcdir@%$top_srcdir%g 1291s%@INSTALL@%$INSTALL%g 1292" $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file 1293fi; done 1294rm -f conftest.s* 1295 1296EOF 1297cat >> $CONFIG_STATUS <<EOF 1298 1299EOF 1300cat >> $CONFIG_STATUS <<\EOF 1301 1302exit 0 1303EOF 1304chmod +x $CONFIG_STATUS 1305rm -fr confdefs* $ac_clean_files 1306test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1 1307 1308