configure revision 111658
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: 14ac_help="$ac_help 15 --disable-elf disable builtin ELF support" 16ac_help="$ac_help 17 --disable-elf-core disable ELF core file support" 18ac_help="$ac_help 19 --enable-fsect-man5 enable file formats in man section 5" 20ac_help="$ac_help 21 --disable-largefile omit support for large files" 22 23# Initialize some variables set by options. 24# The variables have the same names as the options, with 25# dashes changed to underlines. 26build=NONE 27cache_file=./config.cache 28exec_prefix=NONE 29host=NONE 30no_create= 31nonopt=NONE 32no_recursion= 33prefix=NONE 34program_prefix=NONE 35program_suffix=NONE 36program_transform_name=s,x,x, 37silent= 38site= 39srcdir= 40target=NONE 41verbose= 42x_includes=NONE 43x_libraries=NONE 44bindir='${exec_prefix}/bin' 45sbindir='${exec_prefix}/sbin' 46libexecdir='${exec_prefix}/libexec' 47datadir='${prefix}/share' 48sysconfdir='${prefix}/etc' 49sharedstatedir='${prefix}/com' 50localstatedir='${prefix}/var' 51libdir='${exec_prefix}/lib' 52includedir='${prefix}/include' 53oldincludedir='/usr/include' 54infodir='${prefix}/info' 55mandir='${prefix}/man' 56 57# Initialize some other variables. 58subdirs= 59MFLAGS= MAKEFLAGS= 60SHELL=${CONFIG_SHELL-/bin/sh} 61# Maximum number of lines to put in a shell here document. 62ac_max_here_lines=12 63 64ac_prev= 65for ac_option 66do 67 68 # If the previous option needs an argument, assign it. 69 if test -n "$ac_prev"; then 70 eval "$ac_prev=\$ac_option" 71 ac_prev= 72 continue 73 fi 74 75 case "$ac_option" in 76 -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;; 77 *) ac_optarg= ;; 78 esac 79 80 # Accept the important Cygnus configure options, so we can diagnose typos. 81 82 case "$ac_option" in 83 84 -bindir | --bindir | --bindi | --bind | --bin | --bi) 85 ac_prev=bindir ;; 86 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) 87 bindir="$ac_optarg" ;; 88 89 -build | --build | --buil | --bui | --bu) 90 ac_prev=build ;; 91 -build=* | --build=* | --buil=* | --bui=* | --bu=*) 92 build="$ac_optarg" ;; 93 94 -cache-file | --cache-file | --cache-fil | --cache-fi \ 95 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) 96 ac_prev=cache_file ;; 97 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ 98 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) 99 cache_file="$ac_optarg" ;; 100 101 -datadir | --datadir | --datadi | --datad | --data | --dat | --da) 102 ac_prev=datadir ;; 103 -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \ 104 | --da=*) 105 datadir="$ac_optarg" ;; 106 107 -disable-* | --disable-*) 108 ac_feature=`echo $ac_option|sed -e 's/-*disable-//'` 109 # Reject names that are not valid shell variable names. 110 if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then 111 { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; } 112 fi 113 ac_feature=`echo $ac_feature| sed 's/-/_/g'` 114 eval "enable_${ac_feature}=no" ;; 115 116 -enable-* | --enable-*) 117 ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'` 118 # Reject names that are not valid shell variable names. 119 if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then 120 { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; } 121 fi 122 ac_feature=`echo $ac_feature| sed 's/-/_/g'` 123 case "$ac_option" in 124 *=*) ;; 125 *) ac_optarg=yes ;; 126 esac 127 eval "enable_${ac_feature}='$ac_optarg'" ;; 128 129 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ 130 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ 131 | --exec | --exe | --ex) 132 ac_prev=exec_prefix ;; 133 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ 134 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ 135 | --exec=* | --exe=* | --ex=*) 136 exec_prefix="$ac_optarg" ;; 137 138 -gas | --gas | --ga | --g) 139 # Obsolete; use --with-gas. 140 with_gas=yes ;; 141 142 -help | --help | --hel | --he) 143 # Omit some internal or obsolete options to make the list less imposing. 144 # This message is too long to be a string in the A/UX 3.1 sh. 145 cat << EOF 146Usage: configure [options] [host] 147Options: [defaults in brackets after descriptions] 148Configuration: 149 --cache-file=FILE cache test results in FILE 150 --help print this message 151 --no-create do not create output files 152 --quiet, --silent do not print \`checking...' messages 153 --version print the version of autoconf that created configure 154Directory and file names: 155 --prefix=PREFIX install architecture-independent files in PREFIX 156 [$ac_default_prefix] 157 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX 158 [same as prefix] 159 --bindir=DIR user executables in DIR [EPREFIX/bin] 160 --sbindir=DIR system admin executables in DIR [EPREFIX/sbin] 161 --libexecdir=DIR program executables in DIR [EPREFIX/libexec] 162 --datadir=DIR read-only architecture-independent data in DIR 163 [PREFIX/share] 164 --sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc] 165 --sharedstatedir=DIR modifiable architecture-independent data in DIR 166 [PREFIX/com] 167 --localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var] 168 --libdir=DIR object code libraries in DIR [EPREFIX/lib] 169 --includedir=DIR C header files in DIR [PREFIX/include] 170 --oldincludedir=DIR C header files for non-gcc in DIR [/usr/include] 171 --infodir=DIR info documentation in DIR [PREFIX/info] 172 --mandir=DIR man documentation in DIR [PREFIX/man] 173 --srcdir=DIR find the sources in DIR [configure dir or ..] 174 --program-prefix=PREFIX prepend PREFIX to installed program names 175 --program-suffix=SUFFIX append SUFFIX to installed program names 176 --program-transform-name=PROGRAM 177 run sed PROGRAM on installed program names 178EOF 179 cat << EOF 180Host type: 181 --build=BUILD configure for building on BUILD [BUILD=HOST] 182 --host=HOST configure for HOST [guessed] 183 --target=TARGET configure for TARGET [TARGET=HOST] 184Features and packages: 185 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) 186 --enable-FEATURE[=ARG] include FEATURE [ARG=yes] 187 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] 188 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) 189 --x-includes=DIR X include files are in DIR 190 --x-libraries=DIR X library files are in DIR 191EOF 192 if test -n "$ac_help"; then 193 echo "--enable and --with options recognized:$ac_help" 194 fi 195 exit 0 ;; 196 197 -host | --host | --hos | --ho) 198 ac_prev=host ;; 199 -host=* | --host=* | --hos=* | --ho=*) 200 host="$ac_optarg" ;; 201 202 -includedir | --includedir | --includedi | --included | --include \ 203 | --includ | --inclu | --incl | --inc) 204 ac_prev=includedir ;; 205 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ 206 | --includ=* | --inclu=* | --incl=* | --inc=*) 207 includedir="$ac_optarg" ;; 208 209 -infodir | --infodir | --infodi | --infod | --info | --inf) 210 ac_prev=infodir ;; 211 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) 212 infodir="$ac_optarg" ;; 213 214 -libdir | --libdir | --libdi | --libd) 215 ac_prev=libdir ;; 216 -libdir=* | --libdir=* | --libdi=* | --libd=*) 217 libdir="$ac_optarg" ;; 218 219 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ 220 | --libexe | --libex | --libe) 221 ac_prev=libexecdir ;; 222 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ 223 | --libexe=* | --libex=* | --libe=*) 224 libexecdir="$ac_optarg" ;; 225 226 -localstatedir | --localstatedir | --localstatedi | --localstated \ 227 | --localstate | --localstat | --localsta | --localst \ 228 | --locals | --local | --loca | --loc | --lo) 229 ac_prev=localstatedir ;; 230 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ 231 | --localstate=* | --localstat=* | --localsta=* | --localst=* \ 232 | --locals=* | --local=* | --loca=* | --loc=* | --lo=*) 233 localstatedir="$ac_optarg" ;; 234 235 -mandir | --mandir | --mandi | --mand | --man | --ma | --m) 236 ac_prev=mandir ;; 237 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) 238 mandir="$ac_optarg" ;; 239 240 -nfp | --nfp | --nf) 241 # Obsolete; use --without-fp. 242 with_fp=no ;; 243 244 -no-create | --no-create | --no-creat | --no-crea | --no-cre \ 245 | --no-cr | --no-c) 246 no_create=yes ;; 247 248 -no-recursion | --no-recursion | --no-recursio | --no-recursi \ 249 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) 250 no_recursion=yes ;; 251 252 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \ 253 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \ 254 | --oldin | --oldi | --old | --ol | --o) 255 ac_prev=oldincludedir ;; 256 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \ 257 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \ 258 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*) 259 oldincludedir="$ac_optarg" ;; 260 261 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) 262 ac_prev=prefix ;; 263 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) 264 prefix="$ac_optarg" ;; 265 266 -program-prefix | --program-prefix | --program-prefi | --program-pref \ 267 | --program-pre | --program-pr | --program-p) 268 ac_prev=program_prefix ;; 269 -program-prefix=* | --program-prefix=* | --program-prefi=* \ 270 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*) 271 program_prefix="$ac_optarg" ;; 272 273 -program-suffix | --program-suffix | --program-suffi | --program-suff \ 274 | --program-suf | --program-su | --program-s) 275 ac_prev=program_suffix ;; 276 -program-suffix=* | --program-suffix=* | --program-suffi=* \ 277 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*) 278 program_suffix="$ac_optarg" ;; 279 280 -program-transform-name | --program-transform-name \ 281 | --program-transform-nam | --program-transform-na \ 282 | --program-transform-n | --program-transform- \ 283 | --program-transform | --program-transfor \ 284 | --program-transfo | --program-transf \ 285 | --program-trans | --program-tran \ 286 | --progr-tra | --program-tr | --program-t) 287 ac_prev=program_transform_name ;; 288 -program-transform-name=* | --program-transform-name=* \ 289 | --program-transform-nam=* | --program-transform-na=* \ 290 | --program-transform-n=* | --program-transform-=* \ 291 | --program-transform=* | --program-transfor=* \ 292 | --program-transfo=* | --program-transf=* \ 293 | --program-trans=* | --program-tran=* \ 294 | --progr-tra=* | --program-tr=* | --program-t=*) 295 program_transform_name="$ac_optarg" ;; 296 297 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 298 | -silent | --silent | --silen | --sile | --sil) 299 silent=yes ;; 300 301 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb) 302 ac_prev=sbindir ;; 303 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ 304 | --sbi=* | --sb=*) 305 sbindir="$ac_optarg" ;; 306 307 -sharedstatedir | --sharedstatedir | --sharedstatedi \ 308 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \ 309 | --sharedst | --shareds | --shared | --share | --shar \ 310 | --sha | --sh) 311 ac_prev=sharedstatedir ;; 312 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \ 313 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \ 314 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \ 315 | --sha=* | --sh=*) 316 sharedstatedir="$ac_optarg" ;; 317 318 -site | --site | --sit) 319 ac_prev=site ;; 320 -site=* | --site=* | --sit=*) 321 site="$ac_optarg" ;; 322 323 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) 324 ac_prev=srcdir ;; 325 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) 326 srcdir="$ac_optarg" ;; 327 328 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \ 329 | --syscon | --sysco | --sysc | --sys | --sy) 330 ac_prev=sysconfdir ;; 331 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \ 332 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*) 333 sysconfdir="$ac_optarg" ;; 334 335 -target | --target | --targe | --targ | --tar | --ta | --t) 336 ac_prev=target ;; 337 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*) 338 target="$ac_optarg" ;; 339 340 -v | -verbose | --verbose | --verbos | --verbo | --verb) 341 verbose=yes ;; 342 343 -version | --version | --versio | --versi | --vers) 344 echo "configure generated by autoconf version 2.13" 345 exit 0 ;; 346 347 -with-* | --with-*) 348 ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'` 349 # Reject names that are not valid shell variable names. 350 if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then 351 { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; } 352 fi 353 ac_package=`echo $ac_package| sed 's/-/_/g'` 354 case "$ac_option" in 355 *=*) ;; 356 *) ac_optarg=yes ;; 357 esac 358 eval "with_${ac_package}='$ac_optarg'" ;; 359 360 -without-* | --without-*) 361 ac_package=`echo $ac_option|sed -e 's/-*without-//'` 362 # Reject names that are not valid shell variable names. 363 if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then 364 { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; } 365 fi 366 ac_package=`echo $ac_package| sed 's/-/_/g'` 367 eval "with_${ac_package}=no" ;; 368 369 --x) 370 # Obsolete; use --with-x. 371 with_x=yes ;; 372 373 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \ 374 | --x-incl | --x-inc | --x-in | --x-i) 375 ac_prev=x_includes ;; 376 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \ 377 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*) 378 x_includes="$ac_optarg" ;; 379 380 -x-libraries | --x-libraries | --x-librarie | --x-librari \ 381 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l) 382 ac_prev=x_libraries ;; 383 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \ 384 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) 385 x_libraries="$ac_optarg" ;; 386 387 -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; } 388 ;; 389 390 *) 391 if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then 392 echo "configure: warning: $ac_option: invalid host type" 1>&2 393 fi 394 if test "x$nonopt" != xNONE; then 395 { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } 396 fi 397 nonopt="$ac_option" 398 ;; 399 400 esac 401done 402 403if test -n "$ac_prev"; then 404 { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; } 405fi 406 407trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15 408 409# File descriptor usage: 410# 0 standard input 411# 1 file creation 412# 2 errors and warnings 413# 3 some systems may open it to /dev/tty 414# 4 used on the Kubota Titan 415# 6 checking for... messages and results 416# 5 compiler messages saved in config.log 417if test "$silent" = yes; then 418 exec 6>/dev/null 419else 420 exec 6>&1 421fi 422exec 5>./config.log 423 424echo "\ 425This file contains any messages produced by compilers while 426running configure, to aid debugging if configure makes a mistake. 427" 1>&5 428 429# Strip out --no-create and --no-recursion so they do not pile up. 430# Also quote any args containing shell metacharacters. 431ac_configure_args= 432for ac_arg 433do 434 case "$ac_arg" in 435 -no-create | --no-create | --no-creat | --no-crea | --no-cre \ 436 | --no-cr | --no-c) ;; 437 -no-recursion | --no-recursion | --no-recursio | --no-recursi \ 438 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;; 439 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*) 440 ac_configure_args="$ac_configure_args '$ac_arg'" ;; 441 *) ac_configure_args="$ac_configure_args $ac_arg" ;; 442 esac 443done 444 445# NLS nuisances. 446# Only set these to C if already set. These must not be set unconditionally 447# because not all systems understand e.g. LANG=C (notably SCO). 448# Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'! 449# Non-C LC_CTYPE values break the ctype check. 450if test "${LANG+set}" = set; then LANG=C; export LANG; fi 451if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi 452if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi 453if test "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi 454 455# confdefs.h avoids OS command line length limits that DEFS can exceed. 456rm -rf conftest* confdefs.h 457# AIX cpp loses on an empty file, so make sure it contains at least a newline. 458echo > confdefs.h 459 460# A filename unique to this package, relative to the directory that 461# configure is in, which we can look for to find out if srcdir is correct. 462ac_unique_file=file.c 463 464# Find the source files, if location was not specified. 465if test -z "$srcdir"; then 466 ac_srcdir_defaulted=yes 467 # Try the directory containing this script, then its parent. 468 ac_prog=$0 469 ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'` 470 test "x$ac_confdir" = "x$ac_prog" && ac_confdir=. 471 srcdir=$ac_confdir 472 if test ! -r $srcdir/$ac_unique_file; then 473 srcdir=.. 474 fi 475else 476 ac_srcdir_defaulted=no 477fi 478if test ! -r $srcdir/$ac_unique_file; then 479 if test "$ac_srcdir_defaulted" = yes; then 480 { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; } 481 else 482 { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; } 483 fi 484fi 485srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'` 486 487# Prefer explicitly selected file to automatically selected ones. 488if test -z "$CONFIG_SITE"; then 489 if test "x$prefix" != xNONE; then 490 CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site" 491 else 492 CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site" 493 fi 494fi 495for ac_site_file in $CONFIG_SITE; do 496 if test -r "$ac_site_file"; then 497 echo "loading site script $ac_site_file" 498 . "$ac_site_file" 499 fi 500done 501 502if test -r "$cache_file"; then 503 echo "loading cache $cache_file" 504 . $cache_file 505else 506 echo "creating cache $cache_file" 507 > $cache_file 508fi 509 510ac_ext=c 511# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. 512ac_cpp='$CPP $CPPFLAGS' 513ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' 514ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' 515cross_compiling=$ac_cv_prog_cc_cross 516 517ac_exeext= 518ac_objext=o 519if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then 520 # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu. 521 if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then 522 ac_n= ac_c=' 523' ac_t=' ' 524 else 525 ac_n=-n ac_c= ac_t= 526 fi 527else 528 ac_n= ac_c='\c' ac_t= 529fi 530 531 532ac_aux_dir= 533for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do 534 if test -f $ac_dir/install-sh; then 535 ac_aux_dir=$ac_dir 536 ac_install_sh="$ac_aux_dir/install-sh -c" 537 break 538 elif test -f $ac_dir/install.sh; then 539 ac_aux_dir=$ac_dir 540 ac_install_sh="$ac_aux_dir/install.sh -c" 541 break 542 fi 543done 544if test -z "$ac_aux_dir"; then 545 { echo "configure: error: can not find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." 1>&2; exit 1; } 546fi 547ac_config_guess=$ac_aux_dir/config.guess 548ac_config_sub=$ac_aux_dir/config.sub 549ac_configure=$ac_aux_dir/configure # This should be Cygnus configure. 550 551# Find a good install program. We prefer a C program (faster), 552# so one script is as good as another. But avoid the broken or 553# incompatible versions: 554# SysV /etc/install, /usr/sbin/install 555# SunOS /usr/etc/install 556# IRIX /sbin/install 557# AIX /bin/install 558# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 559# AFS /usr/afsws/bin/install, which mishandles nonexistent args 560# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 561# ./install, which can be erroneously created by make from ./install.sh. 562echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6 563echo "configure:564: checking for a BSD compatible install" >&5 564if test -z "$INSTALL"; then 565if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then 566 echo $ac_n "(cached) $ac_c" 1>&6 567else 568 IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":" 569 for ac_dir in $PATH; do 570 # Account for people who put trailing slashes in PATH elements. 571 case "$ac_dir/" in 572 /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;; 573 *) 574 # OSF1 and SCO ODT 3.0 have their own names for install. 575 # Don't use installbsd from OSF since it installs stuff as root 576 # by default. 577 for ac_prog in ginstall scoinst install; do 578 if test -f $ac_dir/$ac_prog; then 579 if test $ac_prog = install && 580 grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then 581 # AIX install. It has an incompatible calling convention. 582 : 583 else 584 ac_cv_path_install="$ac_dir/$ac_prog -c" 585 break 2 586 fi 587 fi 588 done 589 ;; 590 esac 591 done 592 IFS="$ac_save_IFS" 593 594fi 595 if test "${ac_cv_path_install+set}" = set; then 596 INSTALL="$ac_cv_path_install" 597 else 598 # As a last resort, use the slow shell script. We don't cache a 599 # path for INSTALL within a source directory, because that will 600 # break other packages using the cache if that directory is 601 # removed, or if the path is relative. 602 INSTALL="$ac_install_sh" 603 fi 604fi 605echo "$ac_t""$INSTALL" 1>&6 606 607# Use test -z because SunOS4 sh mishandles braces in ${var-val}. 608# It thinks the first close brace ends the variable substitution. 609test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 610 611test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}' 612 613test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 614 615echo $ac_n "checking whether build environment is sane""... $ac_c" 1>&6 616echo "configure:617: checking whether build environment is sane" >&5 617# Just in case 618sleep 1 619echo timestamp > conftestfile 620# Do `set' in a subshell so we don't clobber the current shell's 621# arguments. Must try -L first in case configure is actually a 622# symlink; some systems play weird games with the mod time of symlinks 623# (eg FreeBSD returns the mod time of the symlink's containing 624# directory). 625if ( 626 set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null` 627 if test "$*" = "X"; then 628 # -L didn't work. 629 set X `ls -t $srcdir/configure conftestfile` 630 fi 631 if test "$*" != "X $srcdir/configure conftestfile" \ 632 && test "$*" != "X conftestfile $srcdir/configure"; then 633 634 # If neither matched, then we have a broken ls. This can happen 635 # if, for instance, CONFIG_SHELL is bash and it inherits a 636 # broken ls alias from the environment. This has actually 637 # happened. Such a system could not be considered "sane". 638 { echo "configure: error: ls -t appears to fail. Make sure there is not a broken 639alias in your environment" 1>&2; exit 1; } 640 fi 641 642 test "$2" = conftestfile 643 ) 644then 645 # Ok. 646 : 647else 648 { echo "configure: error: newly created file is older than distributed files! 649Check your system clock" 1>&2; exit 1; } 650fi 651rm -f conftest* 652echo "$ac_t""yes" 1>&6 653if test "$program_transform_name" = s,x,x,; then 654 program_transform_name= 655else 656 # Double any \ or $. echo might interpret backslashes. 657 cat <<\EOF_SED > conftestsed 658s,\\,\\\\,g; s,\$,$$,g 659EOF_SED 660 program_transform_name="`echo $program_transform_name|sed -f conftestsed`" 661 rm -f conftestsed 662fi 663test "$program_prefix" != NONE && 664 program_transform_name="s,^,${program_prefix},; $program_transform_name" 665# Use a double $ so make ignores it. 666test "$program_suffix" != NONE && 667 program_transform_name="s,\$\$,${program_suffix},; $program_transform_name" 668 669# sed with no file args requires a program. 670test "$program_transform_name" = "" && program_transform_name="s,x,x," 671 672echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6 673echo "configure:674: checking whether ${MAKE-make} sets \${MAKE}" >&5 674set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'` 675if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then 676 echo $ac_n "(cached) $ac_c" 1>&6 677else 678 cat > conftestmake <<\EOF 679all: 680 @echo 'ac_maketemp="${MAKE}"' 681EOF 682# GNU make sometimes prints "make[1]: Entering...", which would confuse us. 683eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=` 684if test -n "$ac_maketemp"; then 685 eval ac_cv_prog_make_${ac_make}_set=yes 686else 687 eval ac_cv_prog_make_${ac_make}_set=no 688fi 689rm -f conftestmake 690fi 691if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then 692 echo "$ac_t""yes" 1>&6 693 SET_MAKE= 694else 695 echo "$ac_t""no" 1>&6 696 SET_MAKE="MAKE=${MAKE-make}" 697fi 698 699 700PACKAGE=file 701 702VERSION=3.41 703 704if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then 705 { echo "configure: error: source directory already configured; run "make distclean" there first" 1>&2; exit 1; } 706fi 707cat >> confdefs.h <<EOF 708#define PACKAGE "$PACKAGE" 709EOF 710 711cat >> confdefs.h <<EOF 712#define VERSION "$VERSION" 713EOF 714 715 716 717missing_dir=`cd $ac_aux_dir && pwd` 718echo $ac_n "checking for working aclocal""... $ac_c" 1>&6 719echo "configure:720: checking for working aclocal" >&5 720# Run test in a subshell; some versions of sh will print an error if 721# an executable is not found, even if stderr is redirected. 722# Redirect stdin to placate older versions of autoconf. Sigh. 723if (aclocal --version) < /dev/null > /dev/null 2>&1; then 724 ACLOCAL=aclocal 725 echo "$ac_t""found" 1>&6 726else 727 ACLOCAL="$missing_dir/missing aclocal" 728 echo "$ac_t""missing" 1>&6 729fi 730 731echo $ac_n "checking for working autoconf""... $ac_c" 1>&6 732echo "configure:733: checking for working autoconf" >&5 733# Run test in a subshell; some versions of sh will print an error if 734# an executable is not found, even if stderr is redirected. 735# Redirect stdin to placate older versions of autoconf. Sigh. 736if (autoconf --version) < /dev/null > /dev/null 2>&1; then 737 AUTOCONF=autoconf 738 echo "$ac_t""found" 1>&6 739else 740 AUTOCONF="$missing_dir/missing autoconf" 741 echo "$ac_t""missing" 1>&6 742fi 743 744echo $ac_n "checking for working automake""... $ac_c" 1>&6 745echo "configure:746: checking for working automake" >&5 746# Run test in a subshell; some versions of sh will print an error if 747# an executable is not found, even if stderr is redirected. 748# Redirect stdin to placate older versions of autoconf. Sigh. 749if (automake --version) < /dev/null > /dev/null 2>&1; then 750 AUTOMAKE=automake 751 echo "$ac_t""found" 1>&6 752else 753 AUTOMAKE="$missing_dir/missing automake" 754 echo "$ac_t""missing" 1>&6 755fi 756 757echo $ac_n "checking for working autoheader""... $ac_c" 1>&6 758echo "configure:759: checking for working autoheader" >&5 759# Run test in a subshell; some versions of sh will print an error if 760# an executable is not found, even if stderr is redirected. 761# Redirect stdin to placate older versions of autoconf. Sigh. 762if (autoheader --version) < /dev/null > /dev/null 2>&1; then 763 AUTOHEADER=autoheader 764 echo "$ac_t""found" 1>&6 765else 766 AUTOHEADER="$missing_dir/missing autoheader" 767 echo "$ac_t""missing" 1>&6 768fi 769 770echo $ac_n "checking for working makeinfo""... $ac_c" 1>&6 771echo "configure:772: checking for working makeinfo" >&5 772# Run test in a subshell; some versions of sh will print an error if 773# an executable is not found, even if stderr is redirected. 774# Redirect stdin to placate older versions of autoconf. Sigh. 775if (makeinfo --version) < /dev/null > /dev/null 2>&1; then 776 MAKEINFO=makeinfo 777 echo "$ac_t""found" 1>&6 778else 779 MAKEINFO="$missing_dir/missing makeinfo" 780 echo "$ac_t""missing" 1>&6 781fi 782 783 784 785 786 787 788echo $ac_n "checking for builtin ELF support""... $ac_c" 1>&6 789echo "configure:790: checking for builtin ELF support" >&5 790# Check whether --enable-elf or --disable-elf was given. 791if test "${enable_elf+set}" = set; then 792 enableval="$enable_elf" 793 if test "${enableval}" = yes; then 794 echo "$ac_t""yes" 1>&6 795 cat >> confdefs.h <<\EOF 796#define BUILTIN_ELF 1 797EOF 798 799else 800 echo "$ac_t""no" 1>&6 801fi 802else 803 804 # enable by default 805 echo "$ac_t""yes" 1>&6 806 cat >> confdefs.h <<\EOF 807#define BUILTIN_ELF 1 808EOF 809 810 811fi 812 813 814echo $ac_n "checking for ELF core file support""... $ac_c" 1>&6 815echo "configure:816: checking for ELF core file support" >&5 816# Check whether --enable-elf-core or --disable-elf-core was given. 817if test "${enable_elf_core+set}" = set; then 818 enableval="$enable_elf_core" 819 if test "${enableval}" = yes; then 820 echo "$ac_t""yes" 1>&6 821 cat >> confdefs.h <<\EOF 822#define ELFCORE 1 823EOF 824 825else 826 echo "$ac_t""no" 1>&6 827fi 828else 829 830 # enable by default 831 echo "$ac_t""yes" 1>&6 832 cat >> confdefs.h <<\EOF 833#define ELFCORE 1 834EOF 835 836 837fi 838 839 840echo $ac_n "checking for file formats in man section 5""... $ac_c" 1>&6 841echo "configure:842: checking for file formats in man section 5" >&5 842# Check whether --enable-fsect-man5 or --disable-fsect-man5 was given. 843if test "${enable_fsect_man5+set}" = set; then 844 enableval="$enable_fsect_man5" 845 if test "${enableval}" = yes; then 846 echo "$ac_t""yes" 1>&6 847 fsect=5 848else 849 echo "$ac_t""no" 1>&6 850 fsect=4 851fi 852else 853 854 # disable by default 855 echo "$ac_t""no" 1>&6 856 fsect=4 857 858fi 859 860 861 862 863if test x$fsect = x5; then 864 FSECT5_TRUE= 865 FSECT5_FALSE='#' 866else 867 FSECT5_TRUE='#' 868 FSECT5_FALSE= 869fi 870 871# Extract the first word of "gcc", so it can be a program name with args. 872set dummy gcc; ac_word=$2 873echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 874echo "configure:875: checking for $ac_word" >&5 875if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then 876 echo $ac_n "(cached) $ac_c" 1>&6 877else 878 if test -n "$CC"; then 879 ac_cv_prog_CC="$CC" # Let the user override the test. 880else 881 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" 882 ac_dummy="$PATH" 883 for ac_dir in $ac_dummy; do 884 test -z "$ac_dir" && ac_dir=. 885 if test -f $ac_dir/$ac_word; then 886 ac_cv_prog_CC="gcc" 887 break 888 fi 889 done 890 IFS="$ac_save_ifs" 891fi 892fi 893CC="$ac_cv_prog_CC" 894if test -n "$CC"; then 895 echo "$ac_t""$CC" 1>&6 896else 897 echo "$ac_t""no" 1>&6 898fi 899 900if test -z "$CC"; then 901 # Extract the first word of "cc", so it can be a program name with args. 902set dummy cc; ac_word=$2 903echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 904echo "configure:905: checking for $ac_word" >&5 905if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then 906 echo $ac_n "(cached) $ac_c" 1>&6 907else 908 if test -n "$CC"; then 909 ac_cv_prog_CC="$CC" # Let the user override the test. 910else 911 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" 912 ac_prog_rejected=no 913 ac_dummy="$PATH" 914 for ac_dir in $ac_dummy; do 915 test -z "$ac_dir" && ac_dir=. 916 if test -f $ac_dir/$ac_word; then 917 if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then 918 ac_prog_rejected=yes 919 continue 920 fi 921 ac_cv_prog_CC="cc" 922 break 923 fi 924 done 925 IFS="$ac_save_ifs" 926if test $ac_prog_rejected = yes; then 927 # We found a bogon in the path, so make sure we never use it. 928 set dummy $ac_cv_prog_CC 929 shift 930 if test $# -gt 0; then 931 # We chose a different compiler from the bogus one. 932 # However, it has the same basename, so the bogon will be chosen 933 # first if we set CC to just the basename; use the full file name. 934 shift 935 set dummy "$ac_dir/$ac_word" "$@" 936 shift 937 ac_cv_prog_CC="$@" 938 fi 939fi 940fi 941fi 942CC="$ac_cv_prog_CC" 943if test -n "$CC"; then 944 echo "$ac_t""$CC" 1>&6 945else 946 echo "$ac_t""no" 1>&6 947fi 948 949 if test -z "$CC"; then 950 case "`uname -s`" in 951 *win32* | *WIN32*) 952 # Extract the first word of "cl", so it can be a program name with args. 953set dummy cl; ac_word=$2 954echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 955echo "configure:956: checking for $ac_word" >&5 956if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then 957 echo $ac_n "(cached) $ac_c" 1>&6 958else 959 if test -n "$CC"; then 960 ac_cv_prog_CC="$CC" # Let the user override the test. 961else 962 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" 963 ac_dummy="$PATH" 964 for ac_dir in $ac_dummy; do 965 test -z "$ac_dir" && ac_dir=. 966 if test -f $ac_dir/$ac_word; then 967 ac_cv_prog_CC="cl" 968 break 969 fi 970 done 971 IFS="$ac_save_ifs" 972fi 973fi 974CC="$ac_cv_prog_CC" 975if test -n "$CC"; then 976 echo "$ac_t""$CC" 1>&6 977else 978 echo "$ac_t""no" 1>&6 979fi 980 ;; 981 esac 982 fi 983 test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; } 984fi 985 986echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6 987echo "configure:988: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5 988 989ac_ext=c 990# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. 991ac_cpp='$CPP $CPPFLAGS' 992ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' 993ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' 994cross_compiling=$ac_cv_prog_cc_cross 995 996cat > conftest.$ac_ext << EOF 997 998#line 999 "configure" 999#include "confdefs.h" 1000 1001main(){return(0);} 1002EOF 1003if { (eval echo configure:1004: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then 1004 ac_cv_prog_cc_works=yes 1005 # If we can't run a trivial program, we are probably using a cross compiler. 1006 if (./conftest; exit) 2>/dev/null; then 1007 ac_cv_prog_cc_cross=no 1008 else 1009 ac_cv_prog_cc_cross=yes 1010 fi 1011else 1012 echo "configure: failed program was:" >&5 1013 cat conftest.$ac_ext >&5 1014 ac_cv_prog_cc_works=no 1015fi 1016rm -fr conftest* 1017ac_ext=c 1018# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. 1019ac_cpp='$CPP $CPPFLAGS' 1020ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' 1021ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' 1022cross_compiling=$ac_cv_prog_cc_cross 1023 1024echo "$ac_t""$ac_cv_prog_cc_works" 1>&6 1025if test $ac_cv_prog_cc_works = no; then 1026 { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; } 1027fi 1028echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6 1029echo "configure:1030: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5 1030echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6 1031cross_compiling=$ac_cv_prog_cc_cross 1032 1033echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6 1034echo "configure:1035: checking whether we are using GNU C" >&5 1035if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then 1036 echo $ac_n "(cached) $ac_c" 1>&6 1037else 1038 cat > conftest.c <<EOF 1039#ifdef __GNUC__ 1040 yes; 1041#endif 1042EOF 1043if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1044: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then 1044 ac_cv_prog_gcc=yes 1045else 1046 ac_cv_prog_gcc=no 1047fi 1048fi 1049 1050echo "$ac_t""$ac_cv_prog_gcc" 1>&6 1051 1052if test $ac_cv_prog_gcc = yes; then 1053 GCC=yes 1054else 1055 GCC= 1056fi 1057 1058ac_test_CFLAGS="${CFLAGS+set}" 1059ac_save_CFLAGS="$CFLAGS" 1060CFLAGS= 1061echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6 1062echo "configure:1063: checking whether ${CC-cc} accepts -g" >&5 1063if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then 1064 echo $ac_n "(cached) $ac_c" 1>&6 1065else 1066 echo 'void f(){}' > conftest.c 1067if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then 1068 ac_cv_prog_cc_g=yes 1069else 1070 ac_cv_prog_cc_g=no 1071fi 1072rm -f conftest* 1073 1074fi 1075 1076echo "$ac_t""$ac_cv_prog_cc_g" 1>&6 1077if test "$ac_test_CFLAGS" = set; then 1078 CFLAGS="$ac_save_CFLAGS" 1079elif test $ac_cv_prog_cc_g = yes; then 1080 if test "$GCC" = yes; then 1081 CFLAGS="-g -O2" 1082 else 1083 CFLAGS="-g" 1084 fi 1085else 1086 if test "$GCC" = yes; then 1087 CFLAGS="-O2" 1088 else 1089 CFLAGS= 1090 fi 1091fi 1092 1093# Find a good install program. We prefer a C program (faster), 1094# so one script is as good as another. But avoid the broken or 1095# incompatible versions: 1096# SysV /etc/install, /usr/sbin/install 1097# SunOS /usr/etc/install 1098# IRIX /sbin/install 1099# AIX /bin/install 1100# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 1101# AFS /usr/afsws/bin/install, which mishandles nonexistent args 1102# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 1103# ./install, which can be erroneously created by make from ./install.sh. 1104echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6 1105echo "configure:1106: checking for a BSD compatible install" >&5 1106if test -z "$INSTALL"; then 1107if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then 1108 echo $ac_n "(cached) $ac_c" 1>&6 1109else 1110 IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":" 1111 for ac_dir in $PATH; do 1112 # Account for people who put trailing slashes in PATH elements. 1113 case "$ac_dir/" in 1114 /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;; 1115 *) 1116 # OSF1 and SCO ODT 3.0 have their own names for install. 1117 # Don't use installbsd from OSF since it installs stuff as root 1118 # by default. 1119 for ac_prog in ginstall scoinst install; do 1120 if test -f $ac_dir/$ac_prog; then 1121 if test $ac_prog = install && 1122 grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then 1123 # AIX install. It has an incompatible calling convention. 1124 : 1125 else 1126 ac_cv_path_install="$ac_dir/$ac_prog -c" 1127 break 2 1128 fi 1129 fi 1130 done 1131 ;; 1132 esac 1133 done 1134 IFS="$ac_save_IFS" 1135 1136fi 1137 if test "${ac_cv_path_install+set}" = set; then 1138 INSTALL="$ac_cv_path_install" 1139 else 1140 # As a last resort, use the slow shell script. We don't cache a 1141 # path for INSTALL within a source directory, because that will 1142 # break other packages using the cache if that directory is 1143 # removed, or if the path is relative. 1144 INSTALL="$ac_install_sh" 1145 fi 1146fi 1147echo "$ac_t""$INSTALL" 1>&6 1148 1149# Use test -z because SunOS4 sh mishandles braces in ${var-val}. 1150# It thinks the first close brace ends the variable substitution. 1151test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 1152 1153test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}' 1154 1155test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 1156 1157echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6 1158echo "configure:1159: checking whether ln -s works" >&5 1159if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then 1160 echo $ac_n "(cached) $ac_c" 1>&6 1161else 1162 rm -f conftestdata 1163if ln -s X conftestdata 2>/dev/null 1164then 1165 rm -f conftestdata 1166 ac_cv_prog_LN_S="ln -s" 1167else 1168 ac_cv_prog_LN_S=ln 1169fi 1170fi 1171LN_S="$ac_cv_prog_LN_S" 1172if test "$ac_cv_prog_LN_S" = "ln -s"; then 1173 echo "$ac_t""yes" 1>&6 1174else 1175 echo "$ac_t""no" 1>&6 1176fi 1177 1178 1179echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6 1180echo "configure:1181: checking how to run the C preprocessor" >&5 1181# On Suns, sometimes $CPP names a directory. 1182if test -n "$CPP" && test -d "$CPP"; then 1183 CPP= 1184fi 1185if test -z "$CPP"; then 1186if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then 1187 echo $ac_n "(cached) $ac_c" 1>&6 1188else 1189 # This must be in double quotes, not single quotes, because CPP may get 1190 # substituted into the Makefile and "${CC-cc}" will confuse make. 1191 CPP="${CC-cc} -E" 1192 # On the NeXT, cc -E runs the code through the compiler's parser, 1193 # not just through cpp. 1194 cat > conftest.$ac_ext <<EOF 1195#line 1196 "configure" 1196#include "confdefs.h" 1197#include <assert.h> 1198Syntax Error 1199EOF 1200ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" 1201{ (eval echo configure:1202: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } 1202ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` 1203if test -z "$ac_err"; then 1204 : 1205else 1206 echo "$ac_err" >&5 1207 echo "configure: failed program was:" >&5 1208 cat conftest.$ac_ext >&5 1209 rm -rf conftest* 1210 CPP="${CC-cc} -E -traditional-cpp" 1211 cat > conftest.$ac_ext <<EOF 1212#line 1213 "configure" 1213#include "confdefs.h" 1214#include <assert.h> 1215Syntax Error 1216EOF 1217ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" 1218{ (eval echo configure:1219: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } 1219ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` 1220if test -z "$ac_err"; then 1221 : 1222else 1223 echo "$ac_err" >&5 1224 echo "configure: failed program was:" >&5 1225 cat conftest.$ac_ext >&5 1226 rm -rf conftest* 1227 CPP="${CC-cc} -nologo -E" 1228 cat > conftest.$ac_ext <<EOF 1229#line 1230 "configure" 1230#include "confdefs.h" 1231#include <assert.h> 1232Syntax Error 1233EOF 1234ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" 1235{ (eval echo configure:1236: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } 1236ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` 1237if test -z "$ac_err"; then 1238 : 1239else 1240 echo "$ac_err" >&5 1241 echo "configure: failed program was:" >&5 1242 cat conftest.$ac_ext >&5 1243 rm -rf conftest* 1244 CPP=/lib/cpp 1245fi 1246rm -f conftest* 1247fi 1248rm -f conftest* 1249fi 1250rm -f conftest* 1251 ac_cv_prog_CPP="$CPP" 1252fi 1253 CPP="$ac_cv_prog_CPP" 1254else 1255 ac_cv_prog_CPP="$CPP" 1256fi 1257echo "$ac_t""$CPP" 1>&6 1258 1259echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6 1260echo "configure:1261: checking for ANSI C header files" >&5 1261if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then 1262 echo $ac_n "(cached) $ac_c" 1>&6 1263else 1264 cat > conftest.$ac_ext <<EOF 1265#line 1266 "configure" 1266#include "confdefs.h" 1267#include <stdlib.h> 1268#include <stdarg.h> 1269#include <string.h> 1270#include <float.h> 1271EOF 1272ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" 1273{ (eval echo configure:1274: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } 1274ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` 1275if test -z "$ac_err"; then 1276 rm -rf conftest* 1277 ac_cv_header_stdc=yes 1278else 1279 echo "$ac_err" >&5 1280 echo "configure: failed program was:" >&5 1281 cat conftest.$ac_ext >&5 1282 rm -rf conftest* 1283 ac_cv_header_stdc=no 1284fi 1285rm -f conftest* 1286 1287if test $ac_cv_header_stdc = yes; then 1288 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 1289cat > conftest.$ac_ext <<EOF 1290#line 1291 "configure" 1291#include "confdefs.h" 1292#include <string.h> 1293EOF 1294if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 1295 egrep "memchr" >/dev/null 2>&1; then 1296 : 1297else 1298 rm -rf conftest* 1299 ac_cv_header_stdc=no 1300fi 1301rm -f conftest* 1302 1303fi 1304 1305if test $ac_cv_header_stdc = yes; then 1306 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 1307cat > conftest.$ac_ext <<EOF 1308#line 1309 "configure" 1309#include "confdefs.h" 1310#include <stdlib.h> 1311EOF 1312if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 1313 egrep "free" >/dev/null 2>&1; then 1314 : 1315else 1316 rm -rf conftest* 1317 ac_cv_header_stdc=no 1318fi 1319rm -f conftest* 1320 1321fi 1322 1323if test $ac_cv_header_stdc = yes; then 1324 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 1325if test "$cross_compiling" = yes; then 1326 : 1327else 1328 cat > conftest.$ac_ext <<EOF 1329#line 1330 "configure" 1330#include "confdefs.h" 1331#include <ctype.h> 1332#define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 1333#define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 1334#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 1335int main () { int i; for (i = 0; i < 256; i++) 1336if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2); 1337exit (0); } 1338 1339EOF 1340if { (eval echo configure:1341: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null 1341then 1342 : 1343else 1344 echo "configure: failed program was:" >&5 1345 cat conftest.$ac_ext >&5 1346 rm -fr conftest* 1347 ac_cv_header_stdc=no 1348fi 1349rm -fr conftest* 1350fi 1351 1352fi 1353fi 1354 1355echo "$ac_t""$ac_cv_header_stdc" 1>&6 1356if test $ac_cv_header_stdc = yes; then 1357 cat >> confdefs.h <<\EOF 1358#define STDC_HEADERS 1 1359EOF 1360 1361fi 1362 1363echo $ac_n "checking whether sys/types.h defines makedev""... $ac_c" 1>&6 1364echo "configure:1365: checking whether sys/types.h defines makedev" >&5 1365if eval "test \"`echo '$''{'ac_cv_header_sys_types_h_makedev'+set}'`\" = set"; then 1366 echo $ac_n "(cached) $ac_c" 1>&6 1367else 1368 cat > conftest.$ac_ext <<EOF 1369#line 1370 "configure" 1370#include "confdefs.h" 1371#include <sys/types.h> 1372int main() { 1373return makedev(0, 0); 1374; return 0; } 1375EOF 1376if { (eval echo configure:1377: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then 1377 rm -rf conftest* 1378 ac_cv_header_sys_types_h_makedev=yes 1379else 1380 echo "configure: failed program was:" >&5 1381 cat conftest.$ac_ext >&5 1382 rm -rf conftest* 1383 ac_cv_header_sys_types_h_makedev=no 1384fi 1385rm -f conftest* 1386 1387fi 1388 1389echo "$ac_t""$ac_cv_header_sys_types_h_makedev" 1>&6 1390 1391if test $ac_cv_header_sys_types_h_makedev = no; then 1392ac_safe=`echo "sys/mkdev.h" | sed 'y%./+-%__p_%'` 1393echo $ac_n "checking for sys/mkdev.h""... $ac_c" 1>&6 1394echo "configure:1395: checking for sys/mkdev.h" >&5 1395if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then 1396 echo $ac_n "(cached) $ac_c" 1>&6 1397else 1398 cat > conftest.$ac_ext <<EOF 1399#line 1400 "configure" 1400#include "confdefs.h" 1401#include <sys/mkdev.h> 1402EOF 1403ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" 1404{ (eval echo configure:1405: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } 1405ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` 1406if test -z "$ac_err"; then 1407 rm -rf conftest* 1408 eval "ac_cv_header_$ac_safe=yes" 1409else 1410 echo "$ac_err" >&5 1411 echo "configure: failed program was:" >&5 1412 cat conftest.$ac_ext >&5 1413 rm -rf conftest* 1414 eval "ac_cv_header_$ac_safe=no" 1415fi 1416rm -f conftest* 1417fi 1418if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then 1419 echo "$ac_t""yes" 1>&6 1420 cat >> confdefs.h <<\EOF 1421#define MAJOR_IN_MKDEV 1 1422EOF 1423 1424else 1425 echo "$ac_t""no" 1>&6 1426fi 1427 1428 1429 if test $ac_cv_header_sys_mkdev_h = no; then 1430ac_safe=`echo "sys/sysmacros.h" | sed 'y%./+-%__p_%'` 1431echo $ac_n "checking for sys/sysmacros.h""... $ac_c" 1>&6 1432echo "configure:1433: checking for sys/sysmacros.h" >&5 1433if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then 1434 echo $ac_n "(cached) $ac_c" 1>&6 1435else 1436 cat > conftest.$ac_ext <<EOF 1437#line 1438 "configure" 1438#include "confdefs.h" 1439#include <sys/sysmacros.h> 1440EOF 1441ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" 1442{ (eval echo configure:1443: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } 1443ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` 1444if test -z "$ac_err"; then 1445 rm -rf conftest* 1446 eval "ac_cv_header_$ac_safe=yes" 1447else 1448 echo "$ac_err" >&5 1449 echo "configure: failed program was:" >&5 1450 cat conftest.$ac_ext >&5 1451 rm -rf conftest* 1452 eval "ac_cv_header_$ac_safe=no" 1453fi 1454rm -f conftest* 1455fi 1456if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then 1457 echo "$ac_t""yes" 1>&6 1458 cat >> confdefs.h <<\EOF 1459#define MAJOR_IN_SYSMACROS 1 1460EOF 1461 1462else 1463 echo "$ac_t""no" 1>&6 1464fi 1465 1466 fi 1467fi 1468 1469echo $ac_n "checking for sys/wait.h that is POSIX.1 compatible""... $ac_c" 1>&6 1470echo "configure:1471: checking for sys/wait.h that is POSIX.1 compatible" >&5 1471if eval "test \"`echo '$''{'ac_cv_header_sys_wait_h'+set}'`\" = set"; then 1472 echo $ac_n "(cached) $ac_c" 1>&6 1473else 1474 cat > conftest.$ac_ext <<EOF 1475#line 1476 "configure" 1476#include "confdefs.h" 1477#include <sys/types.h> 1478#include <sys/wait.h> 1479#ifndef WEXITSTATUS 1480#define WEXITSTATUS(stat_val) ((unsigned)(stat_val) >> 8) 1481#endif 1482#ifndef WIFEXITED 1483#define WIFEXITED(stat_val) (((stat_val) & 255) == 0) 1484#endif 1485int main() { 1486int s; 1487wait (&s); 1488s = WIFEXITED (s) ? WEXITSTATUS (s) : 1; 1489; return 0; } 1490EOF 1491if { (eval echo configure:1492: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then 1492 rm -rf conftest* 1493 ac_cv_header_sys_wait_h=yes 1494else 1495 echo "configure: failed program was:" >&5 1496 cat conftest.$ac_ext >&5 1497 rm -rf conftest* 1498 ac_cv_header_sys_wait_h=no 1499fi 1500rm -f conftest* 1501fi 1502 1503echo "$ac_t""$ac_cv_header_sys_wait_h" 1>&6 1504if test $ac_cv_header_sys_wait_h = yes; then 1505 cat >> confdefs.h <<\EOF 1506#define HAVE_SYS_WAIT_H 1 1507EOF 1508 1509fi 1510 1511for ac_hdr in stdint.h 1512do 1513ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` 1514echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 1515echo "configure:1516: checking for $ac_hdr" >&5 1516if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then 1517 echo $ac_n "(cached) $ac_c" 1>&6 1518else 1519 cat > conftest.$ac_ext <<EOF 1520#line 1521 "configure" 1521#include "confdefs.h" 1522#include <$ac_hdr> 1523EOF 1524ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" 1525{ (eval echo configure:1526: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } 1526ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` 1527if test -z "$ac_err"; then 1528 rm -rf conftest* 1529 eval "ac_cv_header_$ac_safe=yes" 1530else 1531 echo "$ac_err" >&5 1532 echo "configure: failed program was:" >&5 1533 cat conftest.$ac_ext >&5 1534 rm -rf conftest* 1535 eval "ac_cv_header_$ac_safe=no" 1536fi 1537rm -f conftest* 1538fi 1539if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then 1540 echo "$ac_t""yes" 1>&6 1541 ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` 1542 cat >> confdefs.h <<EOF 1543#define $ac_tr_hdr 1 1544EOF 1545 1546else 1547 echo "$ac_t""no" 1>&6 1548fi 1549done 1550 1551for ac_hdr in fcntl.h locale.h 1552do 1553ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` 1554echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 1555echo "configure:1556: checking for $ac_hdr" >&5 1556if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then 1557 echo $ac_n "(cached) $ac_c" 1>&6 1558else 1559 cat > conftest.$ac_ext <<EOF 1560#line 1561 "configure" 1561#include "confdefs.h" 1562#include <$ac_hdr> 1563EOF 1564ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" 1565{ (eval echo configure:1566: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } 1566ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` 1567if test -z "$ac_err"; then 1568 rm -rf conftest* 1569 eval "ac_cv_header_$ac_safe=yes" 1570else 1571 echo "$ac_err" >&5 1572 echo "configure: failed program was:" >&5 1573 cat conftest.$ac_ext >&5 1574 rm -rf conftest* 1575 eval "ac_cv_header_$ac_safe=no" 1576fi 1577rm -f conftest* 1578fi 1579if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then 1580 echo "$ac_t""yes" 1>&6 1581 ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` 1582 cat >> confdefs.h <<EOF 1583#define $ac_tr_hdr 1 1584EOF 1585 1586else 1587 echo "$ac_t""no" 1>&6 1588fi 1589done 1590 1591for ac_hdr in sys/mman.h sys/stat.h sys/types.h 1592do 1593ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` 1594echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 1595echo "configure:1596: checking for $ac_hdr" >&5 1596if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then 1597 echo $ac_n "(cached) $ac_c" 1>&6 1598else 1599 cat > conftest.$ac_ext <<EOF 1600#line 1601 "configure" 1601#include "confdefs.h" 1602#include <$ac_hdr> 1603EOF 1604ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" 1605{ (eval echo configure:1606: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } 1606ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` 1607if test -z "$ac_err"; then 1608 rm -rf conftest* 1609 eval "ac_cv_header_$ac_safe=yes" 1610else 1611 echo "$ac_err" >&5 1612 echo "configure: failed program was:" >&5 1613 cat conftest.$ac_ext >&5 1614 rm -rf conftest* 1615 eval "ac_cv_header_$ac_safe=no" 1616fi 1617rm -f conftest* 1618fi 1619if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then 1620 echo "$ac_t""yes" 1>&6 1621 ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` 1622 cat >> confdefs.h <<EOF 1623#define $ac_tr_hdr 1 1624EOF 1625 1626else 1627 echo "$ac_t""no" 1>&6 1628fi 1629done 1630 1631for ac_hdr in stdint.h inttypes.h 1632do 1633ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` 1634echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 1635echo "configure:1636: checking for $ac_hdr" >&5 1636if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then 1637 echo $ac_n "(cached) $ac_c" 1>&6 1638else 1639 cat > conftest.$ac_ext <<EOF 1640#line 1641 "configure" 1641#include "confdefs.h" 1642#include <$ac_hdr> 1643EOF 1644ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" 1645{ (eval echo configure:1646: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } 1646ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` 1647if test -z "$ac_err"; then 1648 rm -rf conftest* 1649 eval "ac_cv_header_$ac_safe=yes" 1650else 1651 echo "$ac_err" >&5 1652 echo "configure: failed program was:" >&5 1653 cat conftest.$ac_ext >&5 1654 rm -rf conftest* 1655 eval "ac_cv_header_$ac_safe=no" 1656fi 1657rm -f conftest* 1658fi 1659if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then 1660 echo "$ac_t""yes" 1>&6 1661 ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` 1662 cat >> confdefs.h <<EOF 1663#define $ac_tr_hdr 1 1664EOF 1665 1666else 1667 echo "$ac_t""no" 1>&6 1668fi 1669done 1670 1671for ac_hdr in unistd.h 1672do 1673ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` 1674echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 1675echo "configure:1676: checking for $ac_hdr" >&5 1676if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then 1677 echo $ac_n "(cached) $ac_c" 1>&6 1678else 1679 cat > conftest.$ac_ext <<EOF 1680#line 1681 "configure" 1681#include "confdefs.h" 1682#include <$ac_hdr> 1683EOF 1684ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" 1685{ (eval echo configure:1686: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } 1686ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` 1687if test -z "$ac_err"; then 1688 rm -rf conftest* 1689 eval "ac_cv_header_$ac_safe=yes" 1690else 1691 echo "$ac_err" >&5 1692 echo "configure: failed program was:" >&5 1693 cat conftest.$ac_ext >&5 1694 rm -rf conftest* 1695 eval "ac_cv_header_$ac_safe=no" 1696fi 1697rm -f conftest* 1698fi 1699if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then 1700 echo "$ac_t""yes" 1>&6 1701 ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` 1702 cat >> confdefs.h <<EOF 1703#define $ac_tr_hdr 1 1704EOF 1705 1706else 1707 echo "$ac_t""no" 1>&6 1708fi 1709done 1710 1711for ac_hdr in getopt.h 1712do 1713ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` 1714echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 1715echo "configure:1716: checking for $ac_hdr" >&5 1716if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then 1717 echo $ac_n "(cached) $ac_c" 1>&6 1718else 1719 cat > conftest.$ac_ext <<EOF 1720#line 1721 "configure" 1721#include "confdefs.h" 1722#include <$ac_hdr> 1723EOF 1724ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" 1725{ (eval echo configure:1726: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } 1726ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` 1727if test -z "$ac_err"; then 1728 rm -rf conftest* 1729 eval "ac_cv_header_$ac_safe=yes" 1730else 1731 echo "$ac_err" >&5 1732 echo "configure: failed program was:" >&5 1733 cat conftest.$ac_ext >&5 1734 rm -rf conftest* 1735 eval "ac_cv_header_$ac_safe=no" 1736fi 1737rm -f conftest* 1738fi 1739if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then 1740 echo "$ac_t""yes" 1>&6 1741 ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` 1742 cat >> confdefs.h <<EOF 1743#define $ac_tr_hdr 1 1744EOF 1745 1746else 1747 echo "$ac_t""no" 1>&6 1748fi 1749done 1750 1751for ac_hdr in locale.h 1752do 1753ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` 1754echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 1755echo "configure:1756: checking for $ac_hdr" >&5 1756if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then 1757 echo $ac_n "(cached) $ac_c" 1>&6 1758else 1759 cat > conftest.$ac_ext <<EOF 1760#line 1761 "configure" 1761#include "confdefs.h" 1762#include <$ac_hdr> 1763EOF 1764ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" 1765{ (eval echo configure:1766: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } 1766ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` 1767if test -z "$ac_err"; then 1768 rm -rf conftest* 1769 eval "ac_cv_header_$ac_safe=yes" 1770else 1771 echo "$ac_err" >&5 1772 echo "configure: failed program was:" >&5 1773 cat conftest.$ac_ext >&5 1774 rm -rf conftest* 1775 eval "ac_cv_header_$ac_safe=no" 1776fi 1777rm -f conftest* 1778fi 1779if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then 1780 echo "$ac_t""yes" 1>&6 1781 ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` 1782 cat >> confdefs.h <<EOF 1783#define $ac_tr_hdr 1 1784EOF 1785 1786else 1787 echo "$ac_t""no" 1>&6 1788fi 1789done 1790 1791 1792echo $ac_n "checking for working const""... $ac_c" 1>&6 1793echo "configure:1794: checking for working const" >&5 1794if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then 1795 echo $ac_n "(cached) $ac_c" 1>&6 1796else 1797 cat > conftest.$ac_ext <<EOF 1798#line 1799 "configure" 1799#include "confdefs.h" 1800 1801int main() { 1802 1803/* Ultrix mips cc rejects this. */ 1804typedef int charset[2]; const charset x; 1805/* SunOS 4.1.1 cc rejects this. */ 1806char const *const *ccp; 1807char **p; 1808/* NEC SVR4.0.2 mips cc rejects this. */ 1809struct point {int x, y;}; 1810static struct point const zero = {0,0}; 1811/* AIX XL C 1.02.0.0 rejects this. 1812 It does not let you subtract one const X* pointer from another in an arm 1813 of an if-expression whose if-part is not a constant expression */ 1814const char *g = "string"; 1815ccp = &g + (g ? g-g : 0); 1816/* HPUX 7.0 cc rejects these. */ 1817++ccp; 1818p = (char**) ccp; 1819ccp = (char const *const *) p; 1820{ /* SCO 3.2v4 cc rejects this. */ 1821 char *t; 1822 char const *s = 0 ? (char *) 0 : (char const *) 0; 1823 1824 *t++ = 0; 1825} 1826{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ 1827 int x[] = {25, 17}; 1828 const int *foo = &x[0]; 1829 ++foo; 1830} 1831{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ 1832 typedef const int *iptr; 1833 iptr p = 0; 1834 ++p; 1835} 1836{ /* AIX XL C 1.02.0.0 rejects this saying 1837 "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ 1838 struct s { int j; const int *ap[3]; }; 1839 struct s *b; b->j = 5; 1840} 1841{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ 1842 const int foo = 10; 1843} 1844 1845; return 0; } 1846EOF 1847if { (eval echo configure:1848: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then 1848 rm -rf conftest* 1849 ac_cv_c_const=yes 1850else 1851 echo "configure: failed program was:" >&5 1852 cat conftest.$ac_ext >&5 1853 rm -rf conftest* 1854 ac_cv_c_const=no 1855fi 1856rm -f conftest* 1857fi 1858 1859echo "$ac_t""$ac_cv_c_const" 1>&6 1860if test $ac_cv_c_const = no; then 1861 cat >> confdefs.h <<\EOF 1862#define const 1863EOF 1864 1865fi 1866 1867echo $ac_n "checking for off_t""... $ac_c" 1>&6 1868echo "configure:1869: checking for off_t" >&5 1869if eval "test \"`echo '$''{'ac_cv_type_off_t'+set}'`\" = set"; then 1870 echo $ac_n "(cached) $ac_c" 1>&6 1871else 1872 cat > conftest.$ac_ext <<EOF 1873#line 1874 "configure" 1874#include "confdefs.h" 1875#include <sys/types.h> 1876#if STDC_HEADERS 1877#include <stdlib.h> 1878#include <stddef.h> 1879#endif 1880EOF 1881if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 1882 egrep "(^|[^a-zA-Z_0-9])off_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then 1883 rm -rf conftest* 1884 ac_cv_type_off_t=yes 1885else 1886 rm -rf conftest* 1887 ac_cv_type_off_t=no 1888fi 1889rm -f conftest* 1890 1891fi 1892echo "$ac_t""$ac_cv_type_off_t" 1>&6 1893if test $ac_cv_type_off_t = no; then 1894 cat >> confdefs.h <<\EOF 1895#define off_t long 1896EOF 1897 1898fi 1899 1900echo $ac_n "checking for size_t""... $ac_c" 1>&6 1901echo "configure:1902: checking for size_t" >&5 1902if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then 1903 echo $ac_n "(cached) $ac_c" 1>&6 1904else 1905 cat > conftest.$ac_ext <<EOF 1906#line 1907 "configure" 1907#include "confdefs.h" 1908#include <sys/types.h> 1909#if STDC_HEADERS 1910#include <stdlib.h> 1911#include <stddef.h> 1912#endif 1913EOF 1914if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 1915 egrep "(^|[^a-zA-Z_0-9])size_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then 1916 rm -rf conftest* 1917 ac_cv_type_size_t=yes 1918else 1919 rm -rf conftest* 1920 ac_cv_type_size_t=no 1921fi 1922rm -f conftest* 1923 1924fi 1925echo "$ac_t""$ac_cv_type_size_t" 1>&6 1926if test $ac_cv_type_size_t = no; then 1927 cat >> confdefs.h <<\EOF 1928#define size_t unsigned 1929EOF 1930 1931fi 1932 1933echo $ac_n "checking for st_rdev in struct stat""... $ac_c" 1>&6 1934echo "configure:1935: checking for st_rdev in struct stat" >&5 1935if eval "test \"`echo '$''{'ac_cv_struct_st_rdev'+set}'`\" = set"; then 1936 echo $ac_n "(cached) $ac_c" 1>&6 1937else 1938 cat > conftest.$ac_ext <<EOF 1939#line 1940 "configure" 1940#include "confdefs.h" 1941#include <sys/types.h> 1942#include <sys/stat.h> 1943int main() { 1944struct stat s; s.st_rdev; 1945; return 0; } 1946EOF 1947if { (eval echo configure:1948: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then 1948 rm -rf conftest* 1949 ac_cv_struct_st_rdev=yes 1950else 1951 echo "configure: failed program was:" >&5 1952 cat conftest.$ac_ext >&5 1953 rm -rf conftest* 1954 ac_cv_struct_st_rdev=no 1955fi 1956rm -f conftest* 1957fi 1958 1959echo "$ac_t""$ac_cv_struct_st_rdev" 1>&6 1960if test $ac_cv_struct_st_rdev = yes; then 1961 cat >> confdefs.h <<\EOF 1962#define HAVE_ST_RDEV 1 1963EOF 1964 1965fi 1966 1967echo $ac_n "checking whether struct tm is in sys/time.h or time.h""... $ac_c" 1>&6 1968echo "configure:1969: checking whether struct tm is in sys/time.h or time.h" >&5 1969if eval "test \"`echo '$''{'ac_cv_struct_tm'+set}'`\" = set"; then 1970 echo $ac_n "(cached) $ac_c" 1>&6 1971else 1972 cat > conftest.$ac_ext <<EOF 1973#line 1974 "configure" 1974#include "confdefs.h" 1975#include <sys/types.h> 1976#include <time.h> 1977int main() { 1978struct tm *tp; tp->tm_sec; 1979; return 0; } 1980EOF 1981if { (eval echo configure:1982: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then 1982 rm -rf conftest* 1983 ac_cv_struct_tm=time.h 1984else 1985 echo "configure: failed program was:" >&5 1986 cat conftest.$ac_ext >&5 1987 rm -rf conftest* 1988 ac_cv_struct_tm=sys/time.h 1989fi 1990rm -f conftest* 1991fi 1992 1993echo "$ac_t""$ac_cv_struct_tm" 1>&6 1994if test $ac_cv_struct_tm = sys/time.h; then 1995 cat >> confdefs.h <<\EOF 1996#define TM_IN_SYS_TIME 1 1997EOF 1998 1999fi 2000 2001echo $ac_n "checking for tm_zone in struct tm""... $ac_c" 1>&6 2002echo "configure:2003: checking for tm_zone in struct tm" >&5 2003if eval "test \"`echo '$''{'ac_cv_struct_tm_zone'+set}'`\" = set"; then 2004 echo $ac_n "(cached) $ac_c" 1>&6 2005else 2006 cat > conftest.$ac_ext <<EOF 2007#line 2008 "configure" 2008#include "confdefs.h" 2009#include <sys/types.h> 2010#include <$ac_cv_struct_tm> 2011int main() { 2012struct tm tm; tm.tm_zone; 2013; return 0; } 2014EOF 2015if { (eval echo configure:2016: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then 2016 rm -rf conftest* 2017 ac_cv_struct_tm_zone=yes 2018else 2019 echo "configure: failed program was:" >&5 2020 cat conftest.$ac_ext >&5 2021 rm -rf conftest* 2022 ac_cv_struct_tm_zone=no 2023fi 2024rm -f conftest* 2025fi 2026 2027echo "$ac_t""$ac_cv_struct_tm_zone" 1>&6 2028if test "$ac_cv_struct_tm_zone" = yes; then 2029 cat >> confdefs.h <<\EOF 2030#define HAVE_TM_ZONE 1 2031EOF 2032 2033fi 2034echo $ac_n "checking for tzname""... $ac_c" 1>&6 2035echo "configure:2036: checking for tzname" >&5 2036if eval "test \"`echo '$''{'ac_cv_var_tzname'+set}'`\" = set"; then 2037 echo $ac_n "(cached) $ac_c" 1>&6 2038else 2039 cat > conftest.$ac_ext <<EOF 2040#line 2041 "configure" 2041#include "confdefs.h" 2042#include <time.h> 2043#ifndef tzname /* For SGI. */ 2044extern char *tzname[]; /* RS6000 and others reject char **tzname. */ 2045#endif 2046int main() { 2047atoi(*tzname); 2048; return 0; } 2049EOF 2050if { (eval echo configure:2051: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then 2051 rm -rf conftest* 2052 ac_cv_var_tzname=yes 2053else 2054 echo "configure: failed program was:" >&5 2055 cat conftest.$ac_ext >&5 2056 rm -rf conftest* 2057 ac_cv_var_tzname=no 2058fi 2059rm -f conftest* 2060fi 2061 2062echo "$ac_t""$ac_cv_var_tzname" 1>&6 2063 if test $ac_cv_var_tzname = yes; then 2064 cat >> confdefs.h <<\EOF 2065#define HAVE_TZNAME 1 2066EOF 2067 2068 fi 2069 2070echo $ac_n "checking for tm_isdst in struct tm""... $ac_c" 1>&6 2071echo "configure:2072: checking for tm_isdst in struct tm" >&5 2072if eval "test \"`echo '$''{'ac_cv_struct_tm_isdst'+set}'`\" = set"; then 2073 echo $ac_n "(cached) $ac_c" 1>&6 2074else 2075 cat > conftest.$ac_ext <<EOF 2076#line 2077 "configure" 2077#include "confdefs.h" 2078#include <sys/types.h> 2079#include <$ac_cv_struct_tm> 2080int main() { 2081struct tm tm; tm.tm_isdst; 2082; return 0; } 2083EOF 2084if { (eval echo configure:2085: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then 2085 rm -rf conftest* 2086 ac_cv_struct_tm_isdst=yes 2087else 2088 echo "configure: failed program was:" >&5 2089 cat conftest.$ac_ext >&5 2090 rm -rf conftest* 2091 ac_cv_struct_tm_isdst=no 2092fi 2093rm -f conftest* 2094fi 2095 2096echo "$ac_t""$ac_cv_struct_tm_isdst" 1>&6 2097if test "$ac_cv_struct_tm_isdst" = yes; then 2098 cat >> confdefs.h <<\EOF 2099#define HAVE_TM_ISDST 1 2100EOF 2101 2102fi 2103echo $ac_n "checking for daylight""... $ac_c" 1>&6 2104echo "configure:2105: checking for daylight" >&5 2105if eval "test \"`echo '$''{'ac_cv_var_daylight'+set}'`\" = set"; then 2106 echo $ac_n "(cached) $ac_c" 1>&6 2107else 2108 cat > conftest.$ac_ext <<EOF 2109#line 2110 "configure" 2110#include "confdefs.h" 2111#include <time.h> 2112#ifndef daylight /* In case IRIX #defines this, too */ 2113extern int daylight; 2114#endif 2115int main() { 2116atoi(daylight); 2117; return 0; } 2118EOF 2119if { (eval echo configure:2120: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then 2120 rm -rf conftest* 2121 ac_cv_var_daylight=yes 2122else 2123 echo "configure: failed program was:" >&5 2124 cat conftest.$ac_ext >&5 2125 rm -rf conftest* 2126 ac_cv_var_daylight=no 2127fi 2128rm -f conftest* 2129fi 2130 2131echo "$ac_t""$ac_cv_var_daylight" 1>&6 2132 if test $ac_cv_var_daylight = yes; then 2133 cat >> confdefs.h <<\EOF 2134#define HAVE_DAYLIGHT 1 2135EOF 2136 2137 fi 2138 2139 2140 # Check whether --enable-largefile or --disable-largefile was given. 2141if test "${enable_largefile+set}" = set; then 2142 enableval="$enable_largefile" 2143 : 2144fi 2145 2146 if test "$enable_largefile" != no; then 2147 2148 echo $ac_n "checking for special C compiler options needed for large files= 2149""... $ac_c" 1>&6 2150echo "configure:2151: checking for special C compiler options needed for large files= 2151" >&5 2152if eval "test \"`echo '$''{'ac_cv_sys_largefile_CC'+set}'`\" = set"; then 2153 echo $ac_n "(cached) $ac_c" 1>&6 2154else 2155 ac_cv_sys_largefile_CC=no 2156 if test "$GCC" != yes; then 2157 # IRIX 6.2 and later do not support large files by default, 2158 # so use the C compiler's -n32 option if that helps. 2159 cat > conftest.$ac_ext <<EOF 2160#line 2161 "configure" 2161#include "confdefs.h" 2162#include <sys/types.h> 2163 /* Check that off_t can represent 2**63 - 1 correctly. 2164 We can't simply "#define LARGE_OFF_T 9223372036854775807", 2165 since some C++ compilers masquerading as C compilers 2166 incorrectly reject 9223372036854775807. */ 2167# define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) 2168 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 2169 && LARGE_OFF_T % 2147483647 == 1) 2170 ? 1 : -1]; 2171 2172int main() { 2173 2174; return 0; } 2175EOF 2176if { (eval echo configure:2177: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then 2177 : 2178else 2179 echo "configure: failed program was:" >&5 2180 cat conftest.$ac_ext >&5 2181 rm -rf conftest* 2182 ac_save_CC="$CC" 2183 CC="$CC -n32" 2184 cat > conftest.$ac_ext <<EOF 2185#line 2186 "configure" 2186#include "confdefs.h" 2187#include <sys/types.h> 2188 /* Check that off_t can represent 2**63 - 1 correctly. 2189 We can't simply "#define LARGE_OFF_T 9223372036854775807", 2190 since some C++ compilers masquerading as C compilers 2191 incorrectly reject 9223372036854775807. */ 2192# define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) 2193 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 2194 && LARGE_OFF_T % 2147483647 == 1) 2195 ? 1 : -1]; 2196 2197int main() { 2198 2199; return 0; } 2200EOF 2201if { (eval echo configure:2202: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then 2202 rm -rf conftest* 2203 ac_cv_sys_largefile_CC=' -n32' 2204else 2205 echo "configure: failed program was:" >&5 2206 cat conftest.$ac_ext >&5 2207fi 2208rm -f conftest* 2209 CC="$ac_save_CC" 2210fi 2211rm -f conftest* 2212 fi 2213fi 2214 2215echo "$ac_t""$ac_cv_sys_largefile_CC" 1>&6 2216 if test "$ac_cv_sys_largefile_CC" != no; then 2217 CC="$CC$ac_cv_sys_largefile_CC" 2218 fi 2219 2220 echo $ac_n "checking for _FILE_OFFSET_BITS value needed for large files""... $ac_c" 1>&6 2221echo "configure:2222: checking for _FILE_OFFSET_BITS value needed for large files" >&5 2222if eval "test \"`echo '$''{'ac_cv_sys_file_offset_bits'+set}'`\" = set"; then 2223 echo $ac_n "(cached) $ac_c" 1>&6 2224else 2225 ac_cv_sys_file_offset_bits=no 2226 cat > conftest.$ac_ext <<EOF 2227#line 2228 "configure" 2228#include "confdefs.h" 2229#include <sys/types.h> 2230 /* Check that off_t can represent 2**63 - 1 correctly. 2231 We can't simply "#define LARGE_OFF_T 9223372036854775807", 2232 since some C++ compilers masquerading as C compilers 2233 incorrectly reject 9223372036854775807. */ 2234# define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) 2235 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 2236 && LARGE_OFF_T % 2147483647 == 1) 2237 ? 1 : -1]; 2238 2239int main() { 2240 2241; return 0; } 2242EOF 2243if { (eval echo configure:2244: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then 2244 : 2245else 2246 echo "configure: failed program was:" >&5 2247 cat conftest.$ac_ext >&5 2248 rm -rf conftest* 2249 cat > conftest.$ac_ext <<EOF 2250#line 2251 "configure" 2251#include "confdefs.h" 2252#define _FILE_OFFSET_BITS 64 2253#include <sys/types.h> 2254 /* Check that off_t can represent 2**63 - 1 correctly. 2255 We can't simply "#define LARGE_OFF_T 9223372036854775807", 2256 since some C++ compilers masquerading as C compilers 2257 incorrectly reject 9223372036854775807. */ 2258# define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) 2259 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 2260 && LARGE_OFF_T % 2147483647 == 1) 2261 ? 1 : -1]; 2262 2263 2264int main() { 2265 2266; return 0; } 2267EOF 2268if { (eval echo configure:2269: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then 2269 rm -rf conftest* 2270 ac_cv_sys_file_offset_bits=64 2271else 2272 echo "configure: failed program was:" >&5 2273 cat conftest.$ac_ext >&5 2274fi 2275rm -f conftest* 2276fi 2277rm -f conftest* 2278fi 2279 2280echo "$ac_t""$ac_cv_sys_file_offset_bits" 1>&6 2281 if test "$ac_cv_sys_file_offset_bits" != no; then 2282 cat >> confdefs.h <<EOF 2283#define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits 2284EOF 2285 2286 fi 2287 echo $ac_n "checking for _LARGE_FILES value needed for large files""... $ac_c" 1>&6 2288echo "configure:2289: checking for _LARGE_FILES value needed for large files" >&5 2289if eval "test \"`echo '$''{'ac_cv_sys_large_files'+set}'`\" = set"; then 2290 echo $ac_n "(cached) $ac_c" 1>&6 2291else 2292 ac_cv_sys_large_files=no 2293 cat > conftest.$ac_ext <<EOF 2294#line 2295 "configure" 2295#include "confdefs.h" 2296#include <sys/types.h> 2297 /* Check that off_t can represent 2**63 - 1 correctly. 2298 We can't simply "#define LARGE_OFF_T 9223372036854775807", 2299 since some C++ compilers masquerading as C compilers 2300 incorrectly reject 9223372036854775807. */ 2301# define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) 2302 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 2303 && LARGE_OFF_T % 2147483647 == 1) 2304 ? 1 : -1]; 2305 2306int main() { 2307 2308; return 0; } 2309EOF 2310if { (eval echo configure:2311: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then 2311 : 2312else 2313 echo "configure: failed program was:" >&5 2314 cat conftest.$ac_ext >&5 2315 rm -rf conftest* 2316 cat > conftest.$ac_ext <<EOF 2317#line 2318 "configure" 2318#include "confdefs.h" 2319#define _LARGE_FILES 1 2320#include <sys/types.h> 2321 /* Check that off_t can represent 2**63 - 1 correctly. 2322 We can't simply "#define LARGE_OFF_T 9223372036854775807", 2323 since some C++ compilers masquerading as C compilers 2324 incorrectly reject 9223372036854775807. */ 2325# define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) 2326 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 2327 && LARGE_OFF_T % 2147483647 == 1) 2328 ? 1 : -1]; 2329 2330 2331int main() { 2332 2333; return 0; } 2334EOF 2335if { (eval echo configure:2336: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then 2336 rm -rf conftest* 2337 ac_cv_sys_large_files=1 2338else 2339 echo "configure: failed program was:" >&5 2340 cat conftest.$ac_ext >&5 2341fi 2342rm -f conftest* 2343fi 2344rm -f conftest* 2345fi 2346 2347echo "$ac_t""$ac_cv_sys_large_files" 1>&6 2348 if test "$ac_cv_sys_large_files" != no; then 2349 cat >> confdefs.h <<EOF 2350#define _LARGE_FILES $ac_cv_sys_large_files 2351EOF 2352 2353 fi 2354 fi 2355 2356 2357echo $ac_n "checking for uint8_t""... $ac_c" 1>&6 2358echo "configure:2359: checking for uint8_t" >&5 2359if eval "test \"`echo '$''{'ac_cv_type_uint8_t'+set}'`\" = set"; then 2360 echo $ac_n "(cached) $ac_c" 1>&6 2361else 2362 cat > conftest.$ac_ext <<EOF 2363#line 2364 "configure" 2364#include "confdefs.h" 2365#if HAVE_STDINT_H 2366#include <stdint.h> 2367#endif 2368#include <sys/types.h> 2369#if STDC_HEADERS 2370#include <stdlib.h> 2371#include <stddef.h> 2372#endif 2373EOF 2374if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 2375 egrep "(^|[^a-zA-Z_0-9])uint8_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then 2376 rm -rf conftest* 2377 ac_cv_type_uint8_t=yes 2378else 2379 rm -rf conftest* 2380 ac_cv_type_uint8_t=no 2381fi 2382rm -f conftest* 2383 2384fi 2385echo "$ac_t""$ac_cv_type_uint8_t" 1>&6 2386if test $ac_cv_type_uint8_t = no; then 2387 cat >> confdefs.h <<\EOF 2388#define uint8_t unsigned char 2389EOF 2390 2391fi 2392 2393echo $ac_n "checking for uint16_t""... $ac_c" 1>&6 2394echo "configure:2395: checking for uint16_t" >&5 2395if eval "test \"`echo '$''{'ac_cv_type_uint16_t'+set}'`\" = set"; then 2396 echo $ac_n "(cached) $ac_c" 1>&6 2397else 2398 cat > conftest.$ac_ext <<EOF 2399#line 2400 "configure" 2400#include "confdefs.h" 2401#if HAVE_STDINT_H 2402#include <stdint.h> 2403#endif 2404#include <sys/types.h> 2405#if STDC_HEADERS 2406#include <stdlib.h> 2407#include <stddef.h> 2408#endif 2409EOF 2410if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 2411 egrep "(^|[^a-zA-Z_0-9])uint16_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then 2412 rm -rf conftest* 2413 ac_cv_type_uint16_t=yes 2414else 2415 rm -rf conftest* 2416 ac_cv_type_uint16_t=no 2417fi 2418rm -f conftest* 2419 2420fi 2421echo "$ac_t""$ac_cv_type_uint16_t" 1>&6 2422if test $ac_cv_type_uint16_t = no; then 2423 cat >> confdefs.h <<\EOF 2424#define uint16_t unsigned short 2425EOF 2426 2427fi 2428 2429echo $ac_n "checking for uint32_t""... $ac_c" 1>&6 2430echo "configure:2431: checking for uint32_t" >&5 2431if eval "test \"`echo '$''{'ac_cv_type_uint32_t'+set}'`\" = set"; then 2432 echo $ac_n "(cached) $ac_c" 1>&6 2433else 2434 cat > conftest.$ac_ext <<EOF 2435#line 2436 "configure" 2436#include "confdefs.h" 2437#if HAVE_STDINT_H 2438#include <stdint.h> 2439#endif 2440#include <sys/types.h> 2441#if STDC_HEADERS 2442#include <stdlib.h> 2443#include <stddef.h> 2444#endif 2445EOF 2446if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 2447 egrep "(^|[^a-zA-Z_0-9])uint32_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then 2448 rm -rf conftest* 2449 ac_cv_type_uint32_t=yes 2450else 2451 rm -rf conftest* 2452 ac_cv_type_uint32_t=no 2453fi 2454rm -f conftest* 2455 2456fi 2457echo "$ac_t""$ac_cv_type_uint32_t" 1>&6 2458if test $ac_cv_type_uint32_t = no; then 2459 cat >> confdefs.h <<\EOF 2460#define uint32_t unsigned int 2461EOF 2462 2463fi 2464 2465echo $ac_n "checking for int32_t""... $ac_c" 1>&6 2466echo "configure:2467: checking for int32_t" >&5 2467if eval "test \"`echo '$''{'ac_cv_type_int32_t'+set}'`\" = set"; then 2468 echo $ac_n "(cached) $ac_c" 1>&6 2469else 2470 cat > conftest.$ac_ext <<EOF 2471#line 2472 "configure" 2472#include "confdefs.h" 2473#if HAVE_STDINT_H 2474#include <stdint.h> 2475#endif 2476#include <sys/types.h> 2477#if STDC_HEADERS 2478#include <stdlib.h> 2479#include <stddef.h> 2480#endif 2481EOF 2482if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 2483 egrep "(^|[^a-zA-Z_0-9])int32_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then 2484 rm -rf conftest* 2485 ac_cv_type_int32_t=yes 2486else 2487 rm -rf conftest* 2488 ac_cv_type_int32_t=no 2489fi 2490rm -f conftest* 2491 2492fi 2493echo "$ac_t""$ac_cv_type_int32_t" 1>&6 2494if test $ac_cv_type_int32_t = no; then 2495 cat >> confdefs.h <<\EOF 2496#define int32_t int 2497EOF 2498 2499fi 2500 2501echo $ac_n "checking for long long""... $ac_c" 1>&6 2502echo "configure:2503: checking for long long" >&5 2503if eval "test \"`echo '$''{'ac_cv_c_long_long'+set}'`\" = set"; then 2504 echo $ac_n "(cached) $ac_c" 1>&6 2505else 2506 if test "$GCC" = yes; then 2507 ac_cv_c_long_long=yes 2508else 2509if test "$cross_compiling" = yes; then 2510 { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; } 2511else 2512 cat > conftest.$ac_ext <<EOF 2513#line 2514 "configure" 2514#include "confdefs.h" 2515int main() { 2516long long foo = 0; 2517exit(sizeof(long long) < sizeof(long)); } 2518EOF 2519if { (eval echo configure:2520: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null 2520then 2521 ac_cv_c_long_long=yes 2522else 2523 echo "configure: failed program was:" >&5 2524 cat conftest.$ac_ext >&5 2525 rm -fr conftest* 2526 ac_cv_c_long_long=no 2527fi 2528rm -fr conftest* 2529fi 2530 2531fi 2532fi 2533 2534echo "$ac_t""$ac_cv_c_long_long" 1>&6 2535if test $ac_cv_c_long_long = yes; then 2536 cat >> confdefs.h <<\EOF 2537#define HAVE_LONG_LONG 1 2538EOF 2539 2540fi 2541 2542if test $ac_cv_c_long_long = yes; then 2543 long64='unsigned long long'; 2544else 2545 long64='unsigned long'; 2546fi 2547echo $ac_n "checking for uint64_t""... $ac_c" 1>&6 2548echo "configure:2549: checking for uint64_t" >&5 2549if eval "test \"`echo '$''{'ac_cv_type_uint64_t'+set}'`\" = set"; then 2550 echo $ac_n "(cached) $ac_c" 1>&6 2551else 2552 cat > conftest.$ac_ext <<EOF 2553#line 2554 "configure" 2554#include "confdefs.h" 2555#if HAVE_STDINT_H 2556#include <stdint.h> 2557#endif 2558#include <sys/types.h> 2559#if STDC_HEADERS 2560#include <stdlib.h> 2561#include <stddef.h> 2562#endif 2563EOF 2564if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 2565 egrep "(^|[^a-zA-Z_0-9])uint64_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then 2566 rm -rf conftest* 2567 eval "ac_cv_type_uint64_t=yes" 2568else 2569 rm -rf conftest* 2570 eval "ac_cv_type_uint64_t=no" 2571fi 2572rm -f conftest* 2573 2574fi 2575if eval "test \"`echo '$ac_cv_type_'uint64_t`\" = yes"; then 2576 echo "$ac_t""yes" 1>&6 2577else 2578 echo "$ac_t""no" 1>&6 2579 cat >> confdefs.h <<EOF 2580#define uint64_t $long64 2581EOF 2582 2583fi 2584 2585 2586echo $ac_n "checking size of uint8_t""... $ac_c" 1>&6 2587echo "configure:2588: checking size of uint8_t" >&5 2588if eval "test \"`echo '$''{'ac_cv_sizeof_uint8_t'+set}'`\" = set"; then 2589 echo $ac_n "(cached) $ac_c" 1>&6 2590else 2591 if test "$cross_compiling" = yes; then 2592 ac_cv_sizeof_uint8_t=0 2593else 2594 cat > conftest.$ac_ext <<EOF 2595#line 2596 "configure" 2596#include "confdefs.h" 2597#if HAVE_STDINT_H 2598#include <stdint.h> 2599#endif 2600#include <sys/types.h> 2601#ifdef STDC_HEADERS 2602#include <stdlib.h> 2603#endif 2604 2605#include <stdio.h> 2606main() 2607{ 2608 FILE *f=fopen("conftestval", "w"); 2609 if (!f) exit(1); 2610 fprintf(f, "%d\n", sizeof(uint8_t)); 2611 exit(0); 2612} 2613EOF 2614if { (eval echo configure:2615: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null 2615then 2616 ac_cv_sizeof_uint8_t=`cat conftestval` 2617else 2618 echo "configure: failed program was:" >&5 2619 cat conftest.$ac_ext >&5 2620 rm -fr conftest* 2621 ac_cv_sizeof_uint8_t=0 2622fi 2623rm -fr conftest* 2624fi 2625 2626fi 2627echo "$ac_t""$ac_cv_sizeof_uint8_t" 1>&6 2628cat >> confdefs.h <<EOF 2629#define SIZEOF_UINT8_T $ac_cv_sizeof_uint8_t 2630EOF 2631 2632 2633 2634echo $ac_n "checking size of uint16_t""... $ac_c" 1>&6 2635echo "configure:2636: checking size of uint16_t" >&5 2636if eval "test \"`echo '$''{'ac_cv_sizeof_uint16_t'+set}'`\" = set"; then 2637 echo $ac_n "(cached) $ac_c" 1>&6 2638else 2639 if test "$cross_compiling" = yes; then 2640 ac_cv_sizeof_uint16_t=0 2641else 2642 cat > conftest.$ac_ext <<EOF 2643#line 2644 "configure" 2644#include "confdefs.h" 2645#if HAVE_STDINT_H 2646#include <stdint.h> 2647#endif 2648#include <sys/types.h> 2649#ifdef STDC_HEADERS 2650#include <stdlib.h> 2651#endif 2652 2653#include <stdio.h> 2654main() 2655{ 2656 FILE *f=fopen("conftestval", "w"); 2657 if (!f) exit(1); 2658 fprintf(f, "%d\n", sizeof(uint16_t)); 2659 exit(0); 2660} 2661EOF 2662if { (eval echo configure:2663: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null 2663then 2664 ac_cv_sizeof_uint16_t=`cat conftestval` 2665else 2666 echo "configure: failed program was:" >&5 2667 cat conftest.$ac_ext >&5 2668 rm -fr conftest* 2669 ac_cv_sizeof_uint16_t=0 2670fi 2671rm -fr conftest* 2672fi 2673 2674fi 2675echo "$ac_t""$ac_cv_sizeof_uint16_t" 1>&6 2676cat >> confdefs.h <<EOF 2677#define SIZEOF_UINT16_T $ac_cv_sizeof_uint16_t 2678EOF 2679 2680 2681 2682echo $ac_n "checking size of uint32_t""... $ac_c" 1>&6 2683echo "configure:2684: checking size of uint32_t" >&5 2684if eval "test \"`echo '$''{'ac_cv_sizeof_uint32_t'+set}'`\" = set"; then 2685 echo $ac_n "(cached) $ac_c" 1>&6 2686else 2687 if test "$cross_compiling" = yes; then 2688 ac_cv_sizeof_uint32_t=0 2689else 2690 cat > conftest.$ac_ext <<EOF 2691#line 2692 "configure" 2692#include "confdefs.h" 2693#if HAVE_STDINT_H 2694#include <stdint.h> 2695#endif 2696#include <sys/types.h> 2697#ifdef STDC_HEADERS 2698#include <stdlib.h> 2699#endif 2700 2701#include <stdio.h> 2702main() 2703{ 2704 FILE *f=fopen("conftestval", "w"); 2705 if (!f) exit(1); 2706 fprintf(f, "%d\n", sizeof(uint32_t)); 2707 exit(0); 2708} 2709EOF 2710if { (eval echo configure:2711: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null 2711then 2712 ac_cv_sizeof_uint32_t=`cat conftestval` 2713else 2714 echo "configure: failed program was:" >&5 2715 cat conftest.$ac_ext >&5 2716 rm -fr conftest* 2717 ac_cv_sizeof_uint32_t=0 2718fi 2719rm -fr conftest* 2720fi 2721 2722fi 2723echo "$ac_t""$ac_cv_sizeof_uint32_t" 1>&6 2724cat >> confdefs.h <<EOF 2725#define SIZEOF_UINT32_T $ac_cv_sizeof_uint32_t 2726EOF 2727 2728 2729 2730echo $ac_n "checking size of uint64_t""... $ac_c" 1>&6 2731echo "configure:2732: checking size of uint64_t" >&5 2732if eval "test \"`echo '$''{'ac_cv_sizeof_uint64_t'+set}'`\" = set"; then 2733 echo $ac_n "(cached) $ac_c" 1>&6 2734else 2735 if test "$cross_compiling" = yes; then 2736 ac_cv_sizeof_uint64_t=0 2737else 2738 cat > conftest.$ac_ext <<EOF 2739#line 2740 "configure" 2740#include "confdefs.h" 2741#if HAVE_STDINT_H 2742#include <stdint.h> 2743#endif 2744#include <sys/types.h> 2745#ifdef STDC_HEADERS 2746#include <stdlib.h> 2747#endif 2748 2749#include <stdio.h> 2750main() 2751{ 2752 FILE *f=fopen("conftestval", "w"); 2753 if (!f) exit(1); 2754 fprintf(f, "%d\n", sizeof(uint64_t)); 2755 exit(0); 2756} 2757EOF 2758if { (eval echo configure:2759: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null 2759then 2760 ac_cv_sizeof_uint64_t=`cat conftestval` 2761else 2762 echo "configure: failed program was:" >&5 2763 cat conftest.$ac_ext >&5 2764 rm -fr conftest* 2765 ac_cv_sizeof_uint64_t=0 2766fi 2767rm -fr conftest* 2768fi 2769 2770fi 2771echo "$ac_t""$ac_cv_sizeof_uint64_t" 1>&6 2772cat >> confdefs.h <<EOF 2773#define SIZEOF_UINT64_T $ac_cv_sizeof_uint64_t 2774EOF 2775 2776 2777 2778 2779for ac_func in mmap strerror strtoul mkstemp getopt_long 2780do 2781echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 2782echo "configure:2783: checking for $ac_func" >&5 2783if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then 2784 echo $ac_n "(cached) $ac_c" 1>&6 2785else 2786 cat > conftest.$ac_ext <<EOF 2787#line 2788 "configure" 2788#include "confdefs.h" 2789/* System header to define __stub macros and hopefully few prototypes, 2790 which can conflict with char $ac_func(); below. */ 2791#include <assert.h> 2792/* Override any gcc2 internal prototype to avoid an error. */ 2793/* We use char because int might match the return type of a gcc2 2794 builtin and then its argument prototype would still apply. */ 2795char $ac_func(); 2796 2797int main() { 2798 2799/* The GNU C library defines this for functions which it implements 2800 to always fail with ENOSYS. Some functions are actually named 2801 something starting with __ and the normal name is an alias. */ 2802#if defined (__stub_$ac_func) || defined (__stub___$ac_func) 2803choke me 2804#else 2805$ac_func(); 2806#endif 2807 2808; return 0; } 2809EOF 2810if { (eval echo configure:2811: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then 2811 rm -rf conftest* 2812 eval "ac_cv_func_$ac_func=yes" 2813else 2814 echo "configure: failed program was:" >&5 2815 cat conftest.$ac_ext >&5 2816 rm -rf conftest* 2817 eval "ac_cv_func_$ac_func=no" 2818fi 2819rm -f conftest* 2820fi 2821 2822if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then 2823 echo "$ac_t""yes" 1>&6 2824 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` 2825 cat >> confdefs.h <<EOF 2826#define $ac_tr_func 1 2827EOF 2828 2829else 2830 echo "$ac_t""no" 1>&6 2831fi 2832done 2833 2834 2835echo $ac_n "checking for gzopen in -lz""... $ac_c" 1>&6 2836echo "configure:2837: checking for gzopen in -lz" >&5 2837ac_lib_var=`echo z'_'gzopen | sed 'y%./+-%__p_%'` 2838if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then 2839 echo $ac_n "(cached) $ac_c" 1>&6 2840else 2841 ac_save_LIBS="$LIBS" 2842LIBS="-lz $LIBS" 2843cat > conftest.$ac_ext <<EOF 2844#line 2845 "configure" 2845#include "confdefs.h" 2846/* Override any gcc2 internal prototype to avoid an error. */ 2847/* We use char because int might match the return type of a gcc2 2848 builtin and then its argument prototype would still apply. */ 2849char gzopen(); 2850 2851int main() { 2852gzopen() 2853; return 0; } 2854EOF 2855if { (eval echo configure:2856: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then 2856 rm -rf conftest* 2857 eval "ac_cv_lib_$ac_lib_var=yes" 2858else 2859 echo "configure: failed program was:" >&5 2860 cat conftest.$ac_ext >&5 2861 rm -rf conftest* 2862 eval "ac_cv_lib_$ac_lib_var=no" 2863fi 2864rm -f conftest* 2865LIBS="$ac_save_LIBS" 2866 2867fi 2868if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then 2869 echo "$ac_t""yes" 1>&6 2870 ac_tr_lib=HAVE_LIB`echo z | sed -e 's/[^a-zA-Z0-9_]/_/g' \ 2871 -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'` 2872 cat >> confdefs.h <<EOF 2873#define $ac_tr_lib 1 2874EOF 2875 2876 LIBS="-lz $LIBS" 2877 2878else 2879 echo "$ac_t""no" 1>&6 2880fi 2881 2882 2883trap '' 1 2 15 2884cat > confcache <<\EOF 2885# This file is a shell script that caches the results of configure 2886# tests run on this system so they can be shared between configure 2887# scripts and configure runs. It is not useful on other systems. 2888# If it contains results you don't want to keep, you may remove or edit it. 2889# 2890# By default, configure uses ./config.cache as the cache file, 2891# creating it if it does not exist already. You can give configure 2892# the --cache-file=FILE option to use a different cache file; that is 2893# what configure does when it calls configure scripts in 2894# subdirectories, so they share the cache. 2895# Giving --cache-file=/dev/null disables caching, for debugging configure. 2896# config.status only pays attention to the cache file if you give it the 2897# --recheck option to rerun configure. 2898# 2899EOF 2900# The following way of writing the cache mishandles newlines in values, 2901# but we know of no workaround that is simple, portable, and efficient. 2902# So, don't put newlines in cache variables' values. 2903# Ultrix sh set writes to stderr and can't be redirected directly, 2904# and sets the high bit in the cache file unless we assign to the vars. 2905(set) 2>&1 | 2906 case `(ac_space=' '; set | grep ac_space) 2>&1` in 2907 *ac_space=\ *) 2908 # `set' does not quote correctly, so add quotes (double-quote substitution 2909 # turns \\\\ into \\, and sed turns \\ into \). 2910 sed -n \ 2911 -e "s/'/'\\\\''/g" \ 2912 -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p" 2913 ;; 2914 *) 2915 # `set' quotes correctly as required by POSIX, so do not add quotes. 2916 sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p' 2917 ;; 2918 esac >> confcache 2919if cmp -s $cache_file confcache; then 2920 : 2921else 2922 if test -w $cache_file; then 2923 echo "updating cache $cache_file" 2924 cat confcache > $cache_file 2925 else 2926 echo "not updating unwritable cache $cache_file" 2927 fi 2928fi 2929rm -f confcache 2930 2931trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15 2932 2933test "x$prefix" = xNONE && prefix=$ac_default_prefix 2934# Let make expand exec_prefix. 2935test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 2936 2937# Any assignment to VPATH causes Sun make to only execute 2938# the first set of double-colon rules, so remove it if not needed. 2939# If there is a colon in the path, we need to keep it. 2940if test "x$srcdir" = x.; then 2941 ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d' 2942fi 2943 2944trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15 2945 2946DEFS=-DHAVE_CONFIG_H 2947 2948# Without the "./", some shells look in PATH for config.status. 2949: ${CONFIG_STATUS=./config.status} 2950 2951echo creating $CONFIG_STATUS 2952rm -f $CONFIG_STATUS 2953cat > $CONFIG_STATUS <<EOF 2954#! /bin/sh 2955# Generated automatically by configure. 2956# Run this file to recreate the current configuration. 2957# This directory was configured as follows, 2958# on host `(hostname || uname -n) 2>/dev/null | sed 1q`: 2959# 2960# $0 $ac_configure_args 2961# 2962# Compiler output produced by configure, useful for debugging 2963# configure, is in ./config.log if it exists. 2964 2965ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]" 2966for ac_option 2967do 2968 case "\$ac_option" in 2969 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 2970 echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion" 2971 exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;; 2972 -version | --version | --versio | --versi | --vers | --ver | --ve | --v) 2973 echo "$CONFIG_STATUS generated by autoconf version 2.13" 2974 exit 0 ;; 2975 -help | --help | --hel | --he | --h) 2976 echo "\$ac_cs_usage"; exit 0 ;; 2977 *) echo "\$ac_cs_usage"; exit 1 ;; 2978 esac 2979done 2980 2981ac_given_srcdir=$srcdir 2982ac_given_INSTALL="$INSTALL" 2983 2984trap 'rm -fr `echo "Makefile config.h" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15 2985EOF 2986cat >> $CONFIG_STATUS <<EOF 2987 2988# Protect against being on the right side of a sed subst in config.status. 2989sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g; 2990 s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF 2991$ac_vpsub 2992$extrasub 2993s%@SHELL@%$SHELL%g 2994s%@CFLAGS@%$CFLAGS%g 2995s%@CPPFLAGS@%$CPPFLAGS%g 2996s%@CXXFLAGS@%$CXXFLAGS%g 2997s%@FFLAGS@%$FFLAGS%g 2998s%@DEFS@%$DEFS%g 2999s%@LDFLAGS@%$LDFLAGS%g 3000s%@LIBS@%$LIBS%g 3001s%@exec_prefix@%$exec_prefix%g 3002s%@prefix@%$prefix%g 3003s%@program_transform_name@%$program_transform_name%g 3004s%@bindir@%$bindir%g 3005s%@sbindir@%$sbindir%g 3006s%@libexecdir@%$libexecdir%g 3007s%@datadir@%$datadir%g 3008s%@sysconfdir@%$sysconfdir%g 3009s%@sharedstatedir@%$sharedstatedir%g 3010s%@localstatedir@%$localstatedir%g 3011s%@libdir@%$libdir%g 3012s%@includedir@%$includedir%g 3013s%@oldincludedir@%$oldincludedir%g 3014s%@infodir@%$infodir%g 3015s%@mandir@%$mandir%g 3016s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g 3017s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g 3018s%@INSTALL_DATA@%$INSTALL_DATA%g 3019s%@PACKAGE@%$PACKAGE%g 3020s%@VERSION@%$VERSION%g 3021s%@ACLOCAL@%$ACLOCAL%g 3022s%@AUTOCONF@%$AUTOCONF%g 3023s%@AUTOMAKE@%$AUTOMAKE%g 3024s%@AUTOHEADER@%$AUTOHEADER%g 3025s%@MAKEINFO@%$MAKEINFO%g 3026s%@SET_MAKE@%$SET_MAKE%g 3027s%@fsect@%$fsect%g 3028s%@FSECT5_TRUE@%$FSECT5_TRUE%g 3029s%@FSECT5_FALSE@%$FSECT5_FALSE%g 3030s%@CC@%$CC%g 3031s%@LN_S@%$LN_S%g 3032s%@CPP@%$CPP%g 3033 3034CEOF 3035EOF 3036 3037cat >> $CONFIG_STATUS <<\EOF 3038 3039# Split the substitutions into bite-sized pieces for seds with 3040# small command number limits, like on Digital OSF/1 and HP-UX. 3041ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script. 3042ac_file=1 # Number of current file. 3043ac_beg=1 # First line for current file. 3044ac_end=$ac_max_sed_cmds # Line after last line for current file. 3045ac_more_lines=: 3046ac_sed_cmds="" 3047while $ac_more_lines; do 3048 if test $ac_beg -gt 1; then 3049 sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file 3050 else 3051 sed "${ac_end}q" conftest.subs > conftest.s$ac_file 3052 fi 3053 if test ! -s conftest.s$ac_file; then 3054 ac_more_lines=false 3055 rm -f conftest.s$ac_file 3056 else 3057 if test -z "$ac_sed_cmds"; then 3058 ac_sed_cmds="sed -f conftest.s$ac_file" 3059 else 3060 ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file" 3061 fi 3062 ac_file=`expr $ac_file + 1` 3063 ac_beg=$ac_end 3064 ac_end=`expr $ac_end + $ac_max_sed_cmds` 3065 fi 3066done 3067if test -z "$ac_sed_cmds"; then 3068 ac_sed_cmds=cat 3069fi 3070EOF 3071 3072cat >> $CONFIG_STATUS <<EOF 3073 3074CONFIG_FILES=\${CONFIG_FILES-"Makefile"} 3075EOF 3076cat >> $CONFIG_STATUS <<\EOF 3077for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then 3078 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". 3079 case "$ac_file" in 3080 *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'` 3081 ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; 3082 *) ac_file_in="${ac_file}.in" ;; 3083 esac 3084 3085 # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories. 3086 3087 # Remove last slash and all that follows it. Not all systems have dirname. 3088 ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'` 3089 if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then 3090 # The file is in a subdirectory. 3091 test ! -d "$ac_dir" && mkdir "$ac_dir" 3092 ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`" 3093 # A "../" for each directory in $ac_dir_suffix. 3094 ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'` 3095 else 3096 ac_dir_suffix= ac_dots= 3097 fi 3098 3099 case "$ac_given_srcdir" in 3100 .) srcdir=. 3101 if test -z "$ac_dots"; then top_srcdir=. 3102 else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;; 3103 /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;; 3104 *) # Relative path. 3105 srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix" 3106 top_srcdir="$ac_dots$ac_given_srcdir" ;; 3107 esac 3108 3109 case "$ac_given_INSTALL" in 3110 [/$]*) INSTALL="$ac_given_INSTALL" ;; 3111 *) INSTALL="$ac_dots$ac_given_INSTALL" ;; 3112 esac 3113 3114 echo creating "$ac_file" 3115 rm -f "$ac_file" 3116 configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure." 3117 case "$ac_file" in 3118 *Makefile*) ac_comsub="1i\\ 3119# $configure_input" ;; 3120 *) ac_comsub= ;; 3121 esac 3122 3123 ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"` 3124 sed -e "$ac_comsub 3125s%@configure_input@%$configure_input%g 3126s%@srcdir@%$srcdir%g 3127s%@top_srcdir@%$top_srcdir%g 3128s%@INSTALL@%$INSTALL%g 3129" $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file 3130fi; done 3131rm -f conftest.s* 3132 3133# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where 3134# NAME is the cpp macro being defined and VALUE is the value it is being given. 3135# 3136# ac_d sets the value in "#define NAME VALUE" lines. 3137ac_dA='s%^\([ ]*\)#\([ ]*define[ ][ ]*\)' 3138ac_dB='\([ ][ ]*\)[^ ]*%\1#\2' 3139ac_dC='\3' 3140ac_dD='%g' 3141# ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE". 3142ac_uA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' 3143ac_uB='\([ ]\)%\1#\2define\3' 3144ac_uC=' ' 3145ac_uD='\4%g' 3146# ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE". 3147ac_eA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' 3148ac_eB='$%\1#\2define\3' 3149ac_eC=' ' 3150ac_eD='%g' 3151 3152if test "${CONFIG_HEADERS+set}" != set; then 3153EOF 3154cat >> $CONFIG_STATUS <<EOF 3155 CONFIG_HEADERS="config.h" 3156EOF 3157cat >> $CONFIG_STATUS <<\EOF 3158fi 3159for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then 3160 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". 3161 case "$ac_file" in 3162 *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'` 3163 ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; 3164 *) ac_file_in="${ac_file}.in" ;; 3165 esac 3166 3167 echo creating $ac_file 3168 3169 rm -f conftest.frag conftest.in conftest.out 3170 ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"` 3171 cat $ac_file_inputs > conftest.in 3172 3173EOF 3174 3175# Transform confdefs.h into a sed script conftest.vals that substitutes 3176# the proper values into config.h.in to produce config.h. And first: 3177# Protect against being on the right side of a sed subst in config.status. 3178# Protect against being in an unquoted here document in config.status. 3179rm -f conftest.vals 3180cat > conftest.hdr <<\EOF 3181s/[\\&%]/\\&/g 3182s%[\\$`]%\\&%g 3183s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp 3184s%ac_d%ac_u%gp 3185s%ac_u%ac_e%gp 3186EOF 3187sed -n -f conftest.hdr confdefs.h > conftest.vals 3188rm -f conftest.hdr 3189 3190# This sed command replaces #undef with comments. This is necessary, for 3191# example, in the case of _POSIX_SOURCE, which is predefined and required 3192# on some systems where configure will not decide to define it. 3193cat >> conftest.vals <<\EOF 3194s%^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */% 3195EOF 3196 3197# Break up conftest.vals because some shells have a limit on 3198# the size of here documents, and old seds have small limits too. 3199 3200rm -f conftest.tail 3201while : 3202do 3203 ac_lines=`grep -c . conftest.vals` 3204 # grep -c gives empty output for an empty file on some AIX systems. 3205 if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi 3206 # Write a limited-size here document to conftest.frag. 3207 echo ' cat > conftest.frag <<CEOF' >> $CONFIG_STATUS 3208 sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS 3209 echo 'CEOF 3210 sed -f conftest.frag conftest.in > conftest.out 3211 rm -f conftest.in 3212 mv conftest.out conftest.in 3213' >> $CONFIG_STATUS 3214 sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail 3215 rm -f conftest.vals 3216 mv conftest.tail conftest.vals 3217done 3218rm -f conftest.vals 3219 3220cat >> $CONFIG_STATUS <<\EOF 3221 rm -f conftest.frag conftest.h 3222 echo "/* $ac_file. Generated automatically by configure. */" > conftest.h 3223 cat conftest.in >> conftest.h 3224 rm -f conftest.in 3225 if cmp -s $ac_file conftest.h 2>/dev/null; then 3226 echo "$ac_file is unchanged" 3227 rm -f conftest.h 3228 else 3229 # Remove last slash and all that follows it. Not all systems have dirname. 3230 ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'` 3231 if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then 3232 # The file is in a subdirectory. 3233 test ! -d "$ac_dir" && mkdir "$ac_dir" 3234 fi 3235 rm -f $ac_file 3236 mv conftest.h $ac_file 3237 fi 3238fi; done 3239 3240EOF 3241cat >> $CONFIG_STATUS <<EOF 3242 3243 3244EOF 3245cat >> $CONFIG_STATUS <<\EOF 3246test -z "$CONFIG_HEADERS" || echo timestamp > stamp-h 3247 3248exit 0 3249EOF 3250chmod +x $CONFIG_STATUS 3251rm -fr confdefs* $ac_clean_files 3252test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1 3253 3254