1#! /bin/sh 2 3# Guess values for system-dependent variables and create Makefiles. 4# Generated automatically using autoconf version 2.12.2 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="$ac_help 15 --enable-maintainer-mode enable make rules and dependencies not useful 16 (and sometimes confusing) to the casual installer" 17 18# Initialize some variables set by options. 19# The variables have the same names as the options, with 20# dashes changed to underlines. 21build=NONE 22cache_file=./config.cache 23exec_prefix=NONE 24host=NONE 25no_create= 26nonopt=NONE 27no_recursion= 28prefix=NONE 29program_prefix=NONE 30program_suffix=NONE 31program_transform_name=s,x,x, 32silent= 33site= 34srcdir= 35target=NONE 36verbose= 37x_includes=NONE 38x_libraries=NONE 39bindir='${exec_prefix}/bin' 40sbindir='${exec_prefix}/sbin' 41libexecdir='${exec_prefix}/libexec' 42datadir='${prefix}/share' 43sysconfdir='${prefix}/etc' 44sharedstatedir='${prefix}/com' 45localstatedir='${prefix}/var' 46libdir='${exec_prefix}/lib' 47includedir='${prefix}/include' 48oldincludedir='/usr/include' 49infodir='${prefix}/info' 50mandir='${prefix}/man' 51 52# Initialize some other variables. 53subdirs= 54MFLAGS= MAKEFLAGS= 55SHELL=${CONFIG_SHELL-/bin/sh} 56# Maximum number of lines to put in a shell here document. 57ac_max_here_lines=12 58 59ac_prev= 60for ac_option 61do 62 63 # If the previous option needs an argument, assign it. 64 if test -n "$ac_prev"; then 65 eval "$ac_prev=\$ac_option" 66 ac_prev= 67 continue 68 fi 69 70 case "$ac_option" in 71 -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;; 72 *) ac_optarg= ;; 73 esac 74 75 # Accept the important Cygnus configure options, so we can diagnose typos. 76 77 case "$ac_option" in 78 79 -bindir | --bindir | --bindi | --bind | --bin | --bi) 80 ac_prev=bindir ;; 81 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) 82 bindir="$ac_optarg" ;; 83 84 -build | --build | --buil | --bui | --bu) 85 ac_prev=build ;; 86 -build=* | --build=* | --buil=* | --bui=* | --bu=*) 87 build="$ac_optarg" ;; 88 89 -cache-file | --cache-file | --cache-fil | --cache-fi \ 90 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) 91 ac_prev=cache_file ;; 92 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ 93 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) 94 cache_file="$ac_optarg" ;; 95 96 -datadir | --datadir | --datadi | --datad | --data | --dat | --da) 97 ac_prev=datadir ;; 98 -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \ 99 | --da=*) 100 datadir="$ac_optarg" ;; 101 102 -disable-* | --disable-*) 103 ac_feature=`echo $ac_option|sed -e 's/-*disable-//'` 104 # Reject names that are not valid shell variable names. 105 if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then 106 { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; } 107 fi 108 ac_feature=`echo $ac_feature| sed 's/-/_/g'` 109 eval "enable_${ac_feature}=no" ;; 110 111 -enable-* | --enable-*) 112 ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'` 113 # Reject names that are not valid shell variable names. 114 if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then 115 { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; } 116 fi 117 ac_feature=`echo $ac_feature| sed 's/-/_/g'` 118 case "$ac_option" in 119 *=*) ;; 120 *) ac_optarg=yes ;; 121 esac 122 eval "enable_${ac_feature}='$ac_optarg'" ;; 123 124 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ 125 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ 126 | --exec | --exe | --ex) 127 ac_prev=exec_prefix ;; 128 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ 129 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ 130 | --exec=* | --exe=* | --ex=*) 131 exec_prefix="$ac_optarg" ;; 132 133 -gas | --gas | --ga | --g) 134 # Obsolete; use --with-gas. 135 with_gas=yes ;; 136 137 -help | --help | --hel | --he) 138 # Omit some internal or obsolete options to make the list less imposing. 139 # This message is too long to be a string in the A/UX 3.1 sh. 140 cat << EOF 141Usage: configure [options] [host] 142Options: [defaults in brackets after descriptions] 143Configuration: 144 --cache-file=FILE cache test results in FILE 145 --help print this message 146 --no-create do not create output files 147 --quiet, --silent do not print \`checking...' messages 148 --version print the version of autoconf that created configure 149Directory and file names: 150 --prefix=PREFIX install architecture-independent files in PREFIX 151 [$ac_default_prefix] 152 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX 153 [same as prefix] 154 --bindir=DIR user executables in DIR [EPREFIX/bin] 155 --sbindir=DIR system admin executables in DIR [EPREFIX/sbin] 156 --libexecdir=DIR program executables in DIR [EPREFIX/libexec] 157 --datadir=DIR read-only architecture-independent data in DIR 158 [PREFIX/share] 159 --sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc] 160 --sharedstatedir=DIR modifiable architecture-independent data in DIR 161 [PREFIX/com] 162 --localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var] 163 --libdir=DIR object code libraries in DIR [EPREFIX/lib] 164 --includedir=DIR C header files in DIR [PREFIX/include] 165 --oldincludedir=DIR C header files for non-gcc in DIR [/usr/include] 166 --infodir=DIR info documentation in DIR [PREFIX/info] 167 --mandir=DIR man documentation in DIR [PREFIX/man] 168 --srcdir=DIR find the sources in DIR [configure dir or ..] 169 --program-prefix=PREFIX prepend PREFIX to installed program names 170 --program-suffix=SUFFIX append SUFFIX to installed program names 171 --program-transform-name=PROGRAM 172 run sed PROGRAM on installed program names 173EOF 174 cat << EOF 175Host type: 176 --build=BUILD configure for building on BUILD [BUILD=HOST] 177 --host=HOST configure for HOST [guessed] 178 --target=TARGET configure for TARGET [TARGET=HOST] 179Features and packages: 180 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) 181 --enable-FEATURE[=ARG] include FEATURE [ARG=yes] 182 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] 183 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) 184 --x-includes=DIR X include files are in DIR 185 --x-libraries=DIR X library files are in DIR 186EOF 187 if test -n "$ac_help"; then 188 echo "--enable and --with options recognized:$ac_help" 189 fi 190 exit 0 ;; 191 192 -host | --host | --hos | --ho) 193 ac_prev=host ;; 194 -host=* | --host=* | --hos=* | --ho=*) 195 host="$ac_optarg" ;; 196 197 -includedir | --includedir | --includedi | --included | --include \ 198 | --includ | --inclu | --incl | --inc) 199 ac_prev=includedir ;; 200 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ 201 | --includ=* | --inclu=* | --incl=* | --inc=*) 202 includedir="$ac_optarg" ;; 203 204 -infodir | --infodir | --infodi | --infod | --info | --inf) 205 ac_prev=infodir ;; 206 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) 207 infodir="$ac_optarg" ;; 208 209 -libdir | --libdir | --libdi | --libd) 210 ac_prev=libdir ;; 211 -libdir=* | --libdir=* | --libdi=* | --libd=*) 212 libdir="$ac_optarg" ;; 213 214 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ 215 | --libexe | --libex | --libe) 216 ac_prev=libexecdir ;; 217 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ 218 | --libexe=* | --libex=* | --libe=*) 219 libexecdir="$ac_optarg" ;; 220 221 -localstatedir | --localstatedir | --localstatedi | --localstated \ 222 | --localstate | --localstat | --localsta | --localst \ 223 | --locals | --local | --loca | --loc | --lo) 224 ac_prev=localstatedir ;; 225 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ 226 | --localstate=* | --localstat=* | --localsta=* | --localst=* \ 227 | --locals=* | --local=* | --loca=* | --loc=* | --lo=*) 228 localstatedir="$ac_optarg" ;; 229 230 -mandir | --mandir | --mandi | --mand | --man | --ma | --m) 231 ac_prev=mandir ;; 232 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) 233 mandir="$ac_optarg" ;; 234 235 -nfp | --nfp | --nf) 236 # Obsolete; use --without-fp. 237 with_fp=no ;; 238 239 -no-create | --no-create | --no-creat | --no-crea | --no-cre \ 240 | --no-cr | --no-c) 241 no_create=yes ;; 242 243 -no-recursion | --no-recursion | --no-recursio | --no-recursi \ 244 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) 245 no_recursion=yes ;; 246 247 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \ 248 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \ 249 | --oldin | --oldi | --old | --ol | --o) 250 ac_prev=oldincludedir ;; 251 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \ 252 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \ 253 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*) 254 oldincludedir="$ac_optarg" ;; 255 256 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) 257 ac_prev=prefix ;; 258 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) 259 prefix="$ac_optarg" ;; 260 261 -program-prefix | --program-prefix | --program-prefi | --program-pref \ 262 | --program-pre | --program-pr | --program-p) 263 ac_prev=program_prefix ;; 264 -program-prefix=* | --program-prefix=* | --program-prefi=* \ 265 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*) 266 program_prefix="$ac_optarg" ;; 267 268 -program-suffix | --program-suffix | --program-suffi | --program-suff \ 269 | --program-suf | --program-su | --program-s) 270 ac_prev=program_suffix ;; 271 -program-suffix=* | --program-suffix=* | --program-suffi=* \ 272 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*) 273 program_suffix="$ac_optarg" ;; 274 275 -program-transform-name | --program-transform-name \ 276 | --program-transform-nam | --program-transform-na \ 277 | --program-transform-n | --program-transform- \ 278 | --program-transform | --program-transfor \ 279 | --program-transfo | --program-transf \ 280 | --program-trans | --program-tran \ 281 | --progr-tra | --program-tr | --program-t) 282 ac_prev=program_transform_name ;; 283 -program-transform-name=* | --program-transform-name=* \ 284 | --program-transform-nam=* | --program-transform-na=* \ 285 | --program-transform-n=* | --program-transform-=* \ 286 | --program-transform=* | --program-transfor=* \ 287 | --program-transfo=* | --program-transf=* \ 288 | --program-trans=* | --program-tran=* \ 289 | --progr-tra=* | --program-tr=* | --program-t=*) 290 program_transform_name="$ac_optarg" ;; 291 292 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 293 | -silent | --silent | --silen | --sile | --sil) 294 silent=yes ;; 295 296 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb) 297 ac_prev=sbindir ;; 298 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ 299 | --sbi=* | --sb=*) 300 sbindir="$ac_optarg" ;; 301 302 -sharedstatedir | --sharedstatedir | --sharedstatedi \ 303 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \ 304 | --sharedst | --shareds | --shared | --share | --shar \ 305 | --sha | --sh) 306 ac_prev=sharedstatedir ;; 307 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \ 308 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \ 309 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \ 310 | --sha=* | --sh=*) 311 sharedstatedir="$ac_optarg" ;; 312 313 -site | --site | --sit) 314 ac_prev=site ;; 315 -site=* | --site=* | --sit=*) 316 site="$ac_optarg" ;; 317 318 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) 319 ac_prev=srcdir ;; 320 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) 321 srcdir="$ac_optarg" ;; 322 323 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \ 324 | --syscon | --sysco | --sysc | --sys | --sy) 325 ac_prev=sysconfdir ;; 326 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \ 327 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*) 328 sysconfdir="$ac_optarg" ;; 329 330 -target | --target | --targe | --targ | --tar | --ta | --t) 331 ac_prev=target ;; 332 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*) 333 target="$ac_optarg" ;; 334 335 -v | -verbose | --verbose | --verbos | --verbo | --verb) 336 verbose=yes ;; 337 338 -version | --version | --versio | --versi | --vers) 339 echo "configure generated by autoconf version 2.12.2" 340 exit 0 ;; 341 342 -with-* | --with-*) 343 ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'` 344 # Reject names that are not valid shell variable names. 345 if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then 346 { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; } 347 fi 348 ac_package=`echo $ac_package| sed 's/-/_/g'` 349 case "$ac_option" in 350 *=*) ;; 351 *) ac_optarg=yes ;; 352 esac 353 eval "with_${ac_package}='$ac_optarg'" ;; 354 355 -without-* | --without-*) 356 ac_package=`echo $ac_option|sed -e 's/-*without-//'` 357 # Reject names that are not valid shell variable names. 358 if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then 359 { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; } 360 fi 361 ac_package=`echo $ac_package| sed 's/-/_/g'` 362 eval "with_${ac_package}=no" ;; 363 364 --x) 365 # Obsolete; use --with-x. 366 with_x=yes ;; 367 368 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \ 369 | --x-incl | --x-inc | --x-in | --x-i) 370 ac_prev=x_includes ;; 371 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \ 372 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*) 373 x_includes="$ac_optarg" ;; 374 375 -x-libraries | --x-libraries | --x-librarie | --x-librari \ 376 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l) 377 ac_prev=x_libraries ;; 378 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \ 379 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) 380 x_libraries="$ac_optarg" ;; 381 382 -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; } 383 ;; 384 385 *) 386 if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then 387 echo "configure: warning: $ac_option: invalid host type" 1>&2 388 fi 389 if test "x$nonopt" != xNONE; then 390 { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } 391 fi 392 nonopt="$ac_option" 393 ;; 394 395 esac 396done 397 398if test -n "$ac_prev"; then 399 { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; } 400fi 401 402trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15 403 404# File descriptor usage: 405# 0 standard input 406# 1 file creation 407# 2 errors and warnings 408# 3 some systems may open it to /dev/tty 409# 4 used on the Kubota Titan 410# 6 checking for... messages and results 411# 5 compiler messages saved in config.log 412if test "$silent" = yes; then 413 exec 6>/dev/null 414else 415 exec 6>&1 416fi 417exec 5>./config.log 418 419echo "\ 420This file contains any messages produced by compilers while 421running configure, to aid debugging if configure makes a mistake. 422" 1>&5 423 424# Strip out --no-create and --no-recursion so they do not pile up. 425# Also quote any args containing shell metacharacters. 426ac_configure_args= 427for ac_arg 428do 429 case "$ac_arg" in 430 -no-create | --no-create | --no-creat | --no-crea | --no-cre \ 431 | --no-cr | --no-c) ;; 432 -no-recursion | --no-recursion | --no-recursio | --no-recursi \ 433 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;; 434 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*) 435 ac_configure_args="$ac_configure_args '$ac_arg'" ;; 436 *) ac_configure_args="$ac_configure_args $ac_arg" ;; 437 esac 438done 439 440# NLS nuisances. 441# Only set these to C if already set. These must not be set unconditionally 442# because not all systems understand e.g. LANG=C (notably SCO). 443# Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'! 444# Non-C LC_CTYPE values break the ctype check. 445if test "${LANG+set}" = set; then LANG=C; export LANG; fi 446if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi 447if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi 448if test "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi 449 450# confdefs.h avoids OS command line length limits that DEFS can exceed. 451rm -rf conftest* confdefs.h 452# AIX cpp loses on an empty file, so make sure it contains at least a newline. 453echo > confdefs.h 454 455# A filename unique to this package, relative to the directory that 456# configure is in, which we can look for to find out if srcdir is correct. 457ac_unique_file=adp.h 458 459# Find the source files, if location was not specified. 460if test -z "$srcdir"; then 461 ac_srcdir_defaulted=yes 462 # Try the directory containing this script, then its parent. 463 ac_prog=$0 464 ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'` 465 test "x$ac_confdir" = "x$ac_prog" && ac_confdir=. 466 srcdir=$ac_confdir 467 if test ! -r $srcdir/$ac_unique_file; then 468 srcdir=.. 469 fi 470else 471 ac_srcdir_defaulted=no 472fi 473if test ! -r $srcdir/$ac_unique_file; then 474 if test "$ac_srcdir_defaulted" = yes; then 475 { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; } 476 else 477 { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; } 478 fi 479fi 480srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'` 481 482# Prefer explicitly selected file to automatically selected ones. 483if test -z "$CONFIG_SITE"; then 484 if test "x$prefix" != xNONE; then 485 CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site" 486 else 487 CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site" 488 fi 489fi 490for ac_site_file in $CONFIG_SITE; do 491 if test -r "$ac_site_file"; then 492 echo "loading site script $ac_site_file" 493 . "$ac_site_file" 494 fi 495done 496 497if test -r "$cache_file"; then 498 echo "loading cache $cache_file" 499 . $cache_file 500else 501 echo "creating cache $cache_file" 502 > $cache_file 503fi 504 505ac_ext=c 506# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. 507ac_cpp='$CPP $CPPFLAGS' 508ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' 509ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' 510cross_compiling=$ac_cv_prog_cc_cross 511 512ac_exeext= 513ac_objext=o 514if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then 515 # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu. 516 if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then 517 ac_n= ac_c=' 518' ac_t=' ' 519 else 520 ac_n=-n ac_c= ac_t= 521 fi 522else 523 ac_n= ac_c='\c' ac_t= 524fi 525 526 527 528ac_aux_dir= 529for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do 530 if test -f $ac_dir/install-sh; then 531 ac_aux_dir=$ac_dir 532 ac_install_sh="$ac_aux_dir/install-sh -c" 533 break 534 elif test -f $ac_dir/install.sh; then 535 ac_aux_dir=$ac_dir 536 ac_install_sh="$ac_aux_dir/install.sh -c" 537 break 538 fi 539done 540if test -z "$ac_aux_dir"; then 541 { echo "configure: error: can not find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." 1>&2; exit 1; } 542fi 543ac_config_guess=$ac_aux_dir/config.guess 544ac_config_sub=$ac_aux_dir/config.sub 545ac_configure=$ac_aux_dir/configure # This should be Cygnus configure. 546 547# Find a good install program. We prefer a C program (faster), 548# so one script is as good as another. But avoid the broken or 549# incompatible versions: 550# SysV /etc/install, /usr/sbin/install 551# SunOS /usr/etc/install 552# IRIX /sbin/install 553# AIX /bin/install 554# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 555# AFS /usr/afsws/bin/install, which mishandles nonexistent args 556# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 557# ./install, which can be erroneously created by make from ./install.sh. 558echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6 559echo "configure:560: checking for a BSD compatible install" >&5 560if test -z "$INSTALL"; then 561if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then 562 echo $ac_n "(cached) $ac_c" 1>&6 563else 564 IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":" 565 for ac_dir in $PATH; do 566 # Account for people who put trailing slashes in PATH elements. 567 case "$ac_dir/" in 568 /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;; 569 *) 570 # OSF1 and SCO ODT 3.0 have their own names for install. 571 # Don't use installbsd from OSF since it installs stuff as root 572 # by default. 573 for ac_prog in ginstall scoinst install; do 574 if test -f $ac_dir/$ac_prog; then 575 if test $ac_prog = install && 576 grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then 577 # AIX install. It has an incompatible calling convention. 578 : 579 else 580 ac_cv_path_install="$ac_dir/$ac_prog -c" 581 break 2 582 fi 583 fi 584 done 585 ;; 586 esac 587 done 588 IFS="$ac_save_IFS" 589 590fi 591 if test "${ac_cv_path_install+set}" = set; then 592 INSTALL="$ac_cv_path_install" 593 else 594 # As a last resort, use the slow shell script. We don't cache a 595 # path for INSTALL within a source directory, because that will 596 # break other packages using the cache if that directory is 597 # removed, or if the path is relative. 598 INSTALL="$ac_install_sh" 599 fi 600fi 601echo "$ac_t""$INSTALL" 1>&6 602 603# Use test -z because SunOS4 sh mishandles braces in ${var-val}. 604# It thinks the first close brace ends the variable substitution. 605test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 606 607test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 608 609 610test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}' 611 612echo $ac_n "checking whether build environment is sane""... $ac_c" 1>&6 613echo "configure:614: checking whether build environment is sane" >&5 614# Just in case 615sleep 1 616echo timestamp > conftestfile 617# Do `set' in a subshell so we don't clobber the current shell's 618# arguments. Must try -L first in case configure is actually a 619# symlink; some systems play weird games with the mod time of symlinks 620# (eg FreeBSD returns the mod time of the symlink's containing 621# directory). 622if ( 623 set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null` 624 if test "$*" = "X"; then 625 # -L didn't work. 626 set X `ls -t $srcdir/configure conftestfile` 627 fi 628 if test "$*" != "X $srcdir/configure conftestfile" \ 629 && test "$*" != "X conftestfile $srcdir/configure"; then 630 631 # If neither matched, then we have a broken ls. This can happen 632 # if, for instance, CONFIG_SHELL is bash and it inherits a 633 # broken ls alias from the environment. This has actually 634 # happened. Such a system could not be considered "sane". 635 { echo "configure: error: ls -t appears to fail. Make sure there is not a broken 636alias in your environment" 1>&2; exit 1; } 637 fi 638 639 test "$2" = conftestfile 640 ) 641then 642 # Ok. 643 : 644else 645 { echo "configure: error: newly created file is older than distributed files! 646Check your system clock" 1>&2; exit 1; } 647fi 648rm -f conftest* 649echo "$ac_t""yes" 1>&6 650if test "$program_transform_name" = s,x,x,; then 651 program_transform_name= 652else 653 # Double any \ or $. echo might interpret backslashes. 654 cat <<\EOF_SED > conftestsed 655s,\\,\\\\,g; s,\$,$$,g 656EOF_SED 657 program_transform_name="`echo $program_transform_name|sed -f conftestsed`" 658 rm -f conftestsed 659fi 660test "$program_prefix" != NONE && 661 program_transform_name="s,^,${program_prefix},; $program_transform_name" 662# Use a double $ so make ignores it. 663test "$program_suffix" != NONE && 664 program_transform_name="s,\$\$,${program_suffix},; $program_transform_name" 665 666# sed with no file args requires a program. 667test "$program_transform_name" = "" && program_transform_name="s,x,x," 668 669echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6 670echo "configure:671: checking whether ${MAKE-make} sets \${MAKE}" >&5 671set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'` 672if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then 673 echo $ac_n "(cached) $ac_c" 1>&6 674else 675 cat > conftestmake <<\EOF 676all: 677 @echo 'ac_maketemp="${MAKE}"' 678EOF 679# GNU make sometimes prints "make[1]: Entering...", which would confuse us. 680eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=` 681if test -n "$ac_maketemp"; then 682 eval ac_cv_prog_make_${ac_make}_set=yes 683else 684 eval ac_cv_prog_make_${ac_make}_set=no 685fi 686rm -f conftestmake 687fi 688if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then 689 echo "$ac_t""yes" 1>&6 690 SET_MAKE= 691else 692 echo "$ac_t""no" 1>&6 693 SET_MAKE="MAKE=${MAKE-make}" 694fi 695 696 697PACKAGE=rdi-share 698 699VERSION=1.0 700 701if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then 702 { echo "configure: error: source directory already configured; run "make distclean" there first" 1>&2; exit 1; } 703fi 704cat >> confdefs.h <<EOF 705#define PACKAGE "$PACKAGE" 706EOF 707 708cat >> confdefs.h <<EOF 709#define VERSION "$VERSION" 710EOF 711 712 713 714missing_dir=`cd $ac_aux_dir && pwd` 715echo $ac_n "checking for working aclocal""... $ac_c" 1>&6 716echo "configure:717: checking for working aclocal" >&5 717# Run test in a subshell; some versions of sh will print an error if 718# an executable is not found, even if stderr is redirected. 719# Redirect stdin to placate older versions of autoconf. Sigh. 720if (aclocal --version) < /dev/null > /dev/null 2>&1; then 721 ACLOCAL=aclocal 722 echo "$ac_t""found" 1>&6 723else 724 ACLOCAL="$missing_dir/missing aclocal" 725 echo "$ac_t""missing" 1>&6 726fi 727 728echo $ac_n "checking for working autoconf""... $ac_c" 1>&6 729echo "configure:730: checking for working autoconf" >&5 730# Run test in a subshell; some versions of sh will print an error if 731# an executable is not found, even if stderr is redirected. 732# Redirect stdin to placate older versions of autoconf. Sigh. 733if (autoconf --version) < /dev/null > /dev/null 2>&1; then 734 AUTOCONF=autoconf 735 echo "$ac_t""found" 1>&6 736else 737 AUTOCONF="$missing_dir/missing autoconf" 738 echo "$ac_t""missing" 1>&6 739fi 740 741echo $ac_n "checking for working automake""... $ac_c" 1>&6 742echo "configure:743: checking for working automake" >&5 743# Run test in a subshell; some versions of sh will print an error if 744# an executable is not found, even if stderr is redirected. 745# Redirect stdin to placate older versions of autoconf. Sigh. 746if (automake --version) < /dev/null > /dev/null 2>&1; then 747 AUTOMAKE=automake 748 echo "$ac_t""found" 1>&6 749else 750 AUTOMAKE="$missing_dir/missing automake" 751 echo "$ac_t""missing" 1>&6 752fi 753 754echo $ac_n "checking for working autoheader""... $ac_c" 1>&6 755echo "configure:756: checking for working autoheader" >&5 756# Run test in a subshell; some versions of sh will print an error if 757# an executable is not found, even if stderr is redirected. 758# Redirect stdin to placate older versions of autoconf. Sigh. 759if (autoheader --version) < /dev/null > /dev/null 2>&1; then 760 AUTOHEADER=autoheader 761 echo "$ac_t""found" 1>&6 762else 763 AUTOHEADER="$missing_dir/missing autoheader" 764 echo "$ac_t""missing" 1>&6 765fi 766 767echo $ac_n "checking for working makeinfo""... $ac_c" 1>&6 768echo "configure:769: checking for working makeinfo" >&5 769# Run test in a subshell; some versions of sh will print an error if 770# an executable is not found, even if stderr is redirected. 771# Redirect stdin to placate older versions of autoconf. Sigh. 772if (makeinfo --version) < /dev/null > /dev/null 2>&1; then 773 MAKEINFO=makeinfo 774 echo "$ac_t""found" 1>&6 775else 776 MAKEINFO="$missing_dir/missing makeinfo" 777 echo "$ac_t""missing" 1>&6 778fi 779 780 781 782PACKAGE=rdi-share 783VERSION=1.0 784 785# Extract the first word of "gcc", so it can be a program name with args. 786set dummy gcc; ac_word=$2 787echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 788echo "configure:789: checking for $ac_word" >&5 789if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then 790 echo $ac_n "(cached) $ac_c" 1>&6 791else 792 if test -n "$CC"; then 793 ac_cv_prog_CC="$CC" # Let the user override the test. 794else 795 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" 796 for ac_dir in $PATH; do 797 test -z "$ac_dir" && ac_dir=. 798 if test -f $ac_dir/$ac_word; then 799 ac_cv_prog_CC="gcc" 800 break 801 fi 802 done 803 IFS="$ac_save_ifs" 804fi 805fi 806CC="$ac_cv_prog_CC" 807if test -n "$CC"; then 808 echo "$ac_t""$CC" 1>&6 809else 810 echo "$ac_t""no" 1>&6 811fi 812 813if test -z "$CC"; then 814 # Extract the first word of "cc", so it can be a program name with args. 815set dummy cc; ac_word=$2 816echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 817echo "configure:818: checking for $ac_word" >&5 818if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then 819 echo $ac_n "(cached) $ac_c" 1>&6 820else 821 if test -n "$CC"; then 822 ac_cv_prog_CC="$CC" # Let the user override the test. 823else 824 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" 825 ac_prog_rejected=no 826 for ac_dir in $PATH; do 827 test -z "$ac_dir" && ac_dir=. 828 if test -f $ac_dir/$ac_word; then 829 if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then 830 ac_prog_rejected=yes 831 continue 832 fi 833 ac_cv_prog_CC="cc" 834 break 835 fi 836 done 837 IFS="$ac_save_ifs" 838if test $ac_prog_rejected = yes; then 839 # We found a bogon in the path, so make sure we never use it. 840 set dummy $ac_cv_prog_CC 841 shift 842 if test $# -gt 0; then 843 # We chose a different compiler from the bogus one. 844 # However, it has the same basename, so the bogon will be chosen 845 # first if we set CC to just the basename; use the full file name. 846 shift 847 set dummy "$ac_dir/$ac_word" "$@" 848 shift 849 ac_cv_prog_CC="$@" 850 fi 851fi 852fi 853fi 854CC="$ac_cv_prog_CC" 855if test -n "$CC"; then 856 echo "$ac_t""$CC" 1>&6 857else 858 echo "$ac_t""no" 1>&6 859fi 860 861 if test -z "$CC"; then 862 case "`uname -s`" in 863 *win32* | *WIN32*) 864 # Extract the first word of "cl", so it can be a program name with args. 865set dummy cl; ac_word=$2 866echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 867echo "configure:868: checking for $ac_word" >&5 868if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then 869 echo $ac_n "(cached) $ac_c" 1>&6 870else 871 if test -n "$CC"; then 872 ac_cv_prog_CC="$CC" # Let the user override the test. 873else 874 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" 875 for ac_dir in $PATH; do 876 test -z "$ac_dir" && ac_dir=. 877 if test -f $ac_dir/$ac_word; then 878 ac_cv_prog_CC="cl" 879 break 880 fi 881 done 882 IFS="$ac_save_ifs" 883fi 884fi 885CC="$ac_cv_prog_CC" 886if test -n "$CC"; then 887 echo "$ac_t""$CC" 1>&6 888else 889 echo "$ac_t""no" 1>&6 890fi 891 ;; 892 esac 893 fi 894 test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; } 895fi 896 897echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6 898echo "configure:899: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5 899 900ac_ext=c 901# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. 902ac_cpp='$CPP $CPPFLAGS' 903ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' 904ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' 905cross_compiling=$ac_cv_prog_cc_cross 906 907cat > conftest.$ac_ext <<EOF 908#line 909 "configure" 909#include "confdefs.h" 910main(){return(0);} 911EOF 912if { (eval echo configure:913: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then 913 ac_cv_prog_cc_works=yes 914 # If we can't run a trivial program, we are probably using a cross compiler. 915 if (./conftest; exit) 2>/dev/null; then 916 ac_cv_prog_cc_cross=no 917 else 918 ac_cv_prog_cc_cross=yes 919 fi 920else 921 echo "configure: failed program was:" >&5 922 cat conftest.$ac_ext >&5 923 ac_cv_prog_cc_works=no 924fi 925rm -fr conftest* 926 927echo "$ac_t""$ac_cv_prog_cc_works" 1>&6 928if test $ac_cv_prog_cc_works = no; then 929 { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; } 930fi 931echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6 932echo "configure:933: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5 933echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6 934cross_compiling=$ac_cv_prog_cc_cross 935 936echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6 937echo "configure:938: checking whether we are using GNU C" >&5 938if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then 939 echo $ac_n "(cached) $ac_c" 1>&6 940else 941 cat > conftest.c <<EOF 942#ifdef __GNUC__ 943 yes; 944#endif 945EOF 946if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:947: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then 947 ac_cv_prog_gcc=yes 948else 949 ac_cv_prog_gcc=no 950fi 951fi 952 953echo "$ac_t""$ac_cv_prog_gcc" 1>&6 954 955if test $ac_cv_prog_gcc = yes; then 956 GCC=yes 957else 958 GCC= 959fi 960 961ac_test_CFLAGS="${CFLAGS+set}" 962ac_save_CFLAGS="$CFLAGS" 963CFLAGS= 964echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6 965echo "configure:966: checking whether ${CC-cc} accepts -g" >&5 966if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then 967 echo $ac_n "(cached) $ac_c" 1>&6 968else 969 echo 'void f(){}' > conftest.c 970if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then 971 ac_cv_prog_cc_g=yes 972else 973 ac_cv_prog_cc_g=no 974fi 975rm -f conftest* 976 977fi 978 979echo "$ac_t""$ac_cv_prog_cc_g" 1>&6 980if test "$ac_test_CFLAGS" = set; then 981 CFLAGS="$ac_save_CFLAGS" 982elif test $ac_cv_prog_cc_g = yes; then 983 if test "$GCC" = yes; then 984 CFLAGS="-g -O2" 985 else 986 CFLAGS="-g" 987 fi 988else 989 if test "$GCC" = yes; then 990 CFLAGS="-O2" 991 else 992 CFLAGS= 993 fi 994fi 995 996# Find a good install program. We prefer a C program (faster), 997# so one script is as good as another. But avoid the broken or 998# incompatible versions: 999# SysV /etc/install, /usr/sbin/install 1000# SunOS /usr/etc/install 1001# IRIX /sbin/install 1002# AIX /bin/install 1003# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 1004# AFS /usr/afsws/bin/install, which mishandles nonexistent args 1005# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 1006# ./install, which can be erroneously created by make from ./install.sh. 1007echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6 1008echo "configure:1009: checking for a BSD compatible install" >&5 1009if test -z "$INSTALL"; then 1010if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then 1011 echo $ac_n "(cached) $ac_c" 1>&6 1012else 1013 IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":" 1014 for ac_dir in $PATH; do 1015 # Account for people who put trailing slashes in PATH elements. 1016 case "$ac_dir/" in 1017 /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;; 1018 *) 1019 # OSF1 and SCO ODT 3.0 have their own names for install. 1020 # Don't use installbsd from OSF since it installs stuff as root 1021 # by default. 1022 for ac_prog in ginstall scoinst install; do 1023 if test -f $ac_dir/$ac_prog; then 1024 if test $ac_prog = install && 1025 grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then 1026 # AIX install. It has an incompatible calling convention. 1027 : 1028 else 1029 ac_cv_path_install="$ac_dir/$ac_prog -c" 1030 break 2 1031 fi 1032 fi 1033 done 1034 ;; 1035 esac 1036 done 1037 IFS="$ac_save_IFS" 1038 1039fi 1040 if test "${ac_cv_path_install+set}" = set; then 1041 INSTALL="$ac_cv_path_install" 1042 else 1043 # As a last resort, use the slow shell script. We don't cache a 1044 # path for INSTALL within a source directory, because that will 1045 # break other packages using the cache if that directory is 1046 # removed, or if the path is relative. 1047 INSTALL="$ac_install_sh" 1048 fi 1049fi 1050echo "$ac_t""$INSTALL" 1>&6 1051 1052# Use test -z because SunOS4 sh mishandles braces in ${var-val}. 1053# It thinks the first close brace ends the variable substitution. 1054test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 1055 1056test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 1057 1058echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6 1059echo "configure:1060: checking whether ${MAKE-make} sets \${MAKE}" >&5 1060set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'` 1061if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then 1062 echo $ac_n "(cached) $ac_c" 1>&6 1063else 1064 cat > conftestmake <<\EOF 1065all: 1066 @echo 'ac_maketemp="${MAKE}"' 1067EOF 1068# GNU make sometimes prints "make[1]: Entering...", which would confuse us. 1069eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=` 1070if test -n "$ac_maketemp"; then 1071 eval ac_cv_prog_make_${ac_make}_set=yes 1072else 1073 eval ac_cv_prog_make_${ac_make}_set=no 1074fi 1075rm -f conftestmake 1076fi 1077if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then 1078 echo "$ac_t""yes" 1>&6 1079 SET_MAKE= 1080else 1081 echo "$ac_t""no" 1>&6 1082 SET_MAKE="MAKE=${MAKE-make}" 1083fi 1084 1085# Extract the first word of "ranlib", so it can be a program name with args. 1086set dummy ranlib; ac_word=$2 1087echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 1088echo "configure:1089: checking for $ac_word" >&5 1089if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then 1090 echo $ac_n "(cached) $ac_c" 1>&6 1091else 1092 if test -n "$RANLIB"; then 1093 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 1094else 1095 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" 1096 for ac_dir in $PATH; do 1097 test -z "$ac_dir" && ac_dir=. 1098 if test -f $ac_dir/$ac_word; then 1099 ac_cv_prog_RANLIB="ranlib" 1100 break 1101 fi 1102 done 1103 IFS="$ac_save_ifs" 1104 test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":" 1105fi 1106fi 1107RANLIB="$ac_cv_prog_RANLIB" 1108if test -n "$RANLIB"; then 1109 echo "$ac_t""$RANLIB" 1>&6 1110else 1111 echo "$ac_t""no" 1>&6 1112fi 1113 1114 1115 1116echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6 1117echo "configure:1118: checking how to run the C preprocessor" >&5 1118# On Suns, sometimes $CPP names a directory. 1119if test -n "$CPP" && test -d "$CPP"; then 1120 CPP= 1121fi 1122if test -z "$CPP"; then 1123if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then 1124 echo $ac_n "(cached) $ac_c" 1>&6 1125else 1126 # This must be in double quotes, not single quotes, because CPP may get 1127 # substituted into the Makefile and "${CC-cc}" will confuse make. 1128 CPP="${CC-cc} -E" 1129 # On the NeXT, cc -E runs the code through the compiler's parser, 1130 # not just through cpp. 1131 cat > conftest.$ac_ext <<EOF 1132#line 1133 "configure" 1133#include "confdefs.h" 1134#include <assert.h> 1135Syntax Error 1136EOF 1137ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" 1138{ (eval echo configure:1139: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } 1139ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` 1140if test -z "$ac_err"; then 1141 : 1142else 1143 echo "$ac_err" >&5 1144 echo "configure: failed program was:" >&5 1145 cat conftest.$ac_ext >&5 1146 rm -rf conftest* 1147 CPP="${CC-cc} -E -traditional-cpp" 1148 cat > conftest.$ac_ext <<EOF 1149#line 1150 "configure" 1150#include "confdefs.h" 1151#include <assert.h> 1152Syntax Error 1153EOF 1154ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" 1155{ (eval echo configure:1156: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } 1156ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` 1157if test -z "$ac_err"; then 1158 : 1159else 1160 echo "$ac_err" >&5 1161 echo "configure: failed program was:" >&5 1162 cat conftest.$ac_ext >&5 1163 rm -rf conftest* 1164 CPP="${CC-cc} -nologo -E" 1165 cat > conftest.$ac_ext <<EOF 1166#line 1167 "configure" 1167#include "confdefs.h" 1168#include <assert.h> 1169Syntax Error 1170EOF 1171ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" 1172{ (eval echo configure:1173: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } 1173ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` 1174if test -z "$ac_err"; then 1175 : 1176else 1177 echo "$ac_err" >&5 1178 echo "configure: failed program was:" >&5 1179 cat conftest.$ac_ext >&5 1180 rm -rf conftest* 1181 CPP=/lib/cpp 1182fi 1183rm -f conftest* 1184fi 1185rm -f conftest* 1186fi 1187rm -f conftest* 1188 ac_cv_prog_CPP="$CPP" 1189fi 1190 CPP="$ac_cv_prog_CPP" 1191else 1192 ac_cv_prog_CPP="$CPP" 1193fi 1194echo "$ac_t""$CPP" 1>&6 1195 1196echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6 1197echo "configure:1198: checking for ANSI C header files" >&5 1198if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then 1199 echo $ac_n "(cached) $ac_c" 1>&6 1200else 1201 cat > conftest.$ac_ext <<EOF 1202#line 1203 "configure" 1203#include "confdefs.h" 1204#include <stdlib.h> 1205#include <stdarg.h> 1206#include <string.h> 1207#include <float.h> 1208EOF 1209ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" 1210{ (eval echo configure:1211: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } 1211ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` 1212if test -z "$ac_err"; then 1213 rm -rf conftest* 1214 ac_cv_header_stdc=yes 1215else 1216 echo "$ac_err" >&5 1217 echo "configure: failed program was:" >&5 1218 cat conftest.$ac_ext >&5 1219 rm -rf conftest* 1220 ac_cv_header_stdc=no 1221fi 1222rm -f conftest* 1223 1224if test $ac_cv_header_stdc = yes; then 1225 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 1226cat > conftest.$ac_ext <<EOF 1227#line 1228 "configure" 1228#include "confdefs.h" 1229#include <string.h> 1230EOF 1231if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 1232 egrep "memchr" >/dev/null 2>&1; then 1233 : 1234else 1235 rm -rf conftest* 1236 ac_cv_header_stdc=no 1237fi 1238rm -f conftest* 1239 1240fi 1241 1242if test $ac_cv_header_stdc = yes; then 1243 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 1244cat > conftest.$ac_ext <<EOF 1245#line 1246 "configure" 1246#include "confdefs.h" 1247#include <stdlib.h> 1248EOF 1249if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 1250 egrep "free" >/dev/null 2>&1; then 1251 : 1252else 1253 rm -rf conftest* 1254 ac_cv_header_stdc=no 1255fi 1256rm -f conftest* 1257 1258fi 1259 1260if test $ac_cv_header_stdc = yes; then 1261 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 1262if test "$cross_compiling" = yes; then 1263 : 1264else 1265 cat > conftest.$ac_ext <<EOF 1266#line 1267 "configure" 1267#include "confdefs.h" 1268#include <ctype.h> 1269#define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 1270#define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 1271#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 1272int main () { int i; for (i = 0; i < 256; i++) 1273if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2); 1274exit (0); } 1275 1276EOF 1277if { (eval echo configure:1278: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null 1278then 1279 : 1280else 1281 echo "configure: failed program was:" >&5 1282 cat conftest.$ac_ext >&5 1283 rm -fr conftest* 1284 ac_cv_header_stdc=no 1285fi 1286rm -fr conftest* 1287fi 1288 1289fi 1290fi 1291 1292echo "$ac_t""$ac_cv_header_stdc" 1>&6 1293if test $ac_cv_header_stdc = yes; then 1294 cat >> confdefs.h <<\EOF 1295#define STDC_HEADERS 1 1296EOF 1297 1298fi 1299 1300for ac_hdr in fcntl.h sys/ioctl.h sys/time.h unistd.h sys/filio.h 1301do 1302ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` 1303echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 1304echo "configure:1305: checking for $ac_hdr" >&5 1305if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then 1306 echo $ac_n "(cached) $ac_c" 1>&6 1307else 1308 cat > conftest.$ac_ext <<EOF 1309#line 1310 "configure" 1310#include "confdefs.h" 1311#include <$ac_hdr> 1312EOF 1313ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" 1314{ (eval echo configure:1315: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } 1315ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` 1316if test -z "$ac_err"; then 1317 rm -rf conftest* 1318 eval "ac_cv_header_$ac_safe=yes" 1319else 1320 echo "$ac_err" >&5 1321 echo "configure: failed program was:" >&5 1322 cat conftest.$ac_ext >&5 1323 rm -rf conftest* 1324 eval "ac_cv_header_$ac_safe=no" 1325fi 1326rm -f conftest* 1327fi 1328if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then 1329 echo "$ac_t""yes" 1>&6 1330 ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` 1331 cat >> confdefs.h <<EOF 1332#define $ac_tr_hdr 1 1333EOF 1334 1335else 1336 echo "$ac_t""no" 1>&6 1337fi 1338done 1339 1340 1341echo $ac_n "checking for working const""... $ac_c" 1>&6 1342echo "configure:1343: checking for working const" >&5 1343if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then 1344 echo $ac_n "(cached) $ac_c" 1>&6 1345else 1346 cat > conftest.$ac_ext <<EOF 1347#line 1348 "configure" 1348#include "confdefs.h" 1349 1350int main() { 1351 1352/* Ultrix mips cc rejects this. */ 1353typedef int charset[2]; const charset x; 1354/* SunOS 4.1.1 cc rejects this. */ 1355char const *const *ccp; 1356char **p; 1357/* NEC SVR4.0.2 mips cc rejects this. */ 1358struct point {int x, y;}; 1359static struct point const zero = {0,0}; 1360/* AIX XL C 1.02.0.0 rejects this. 1361 It does not let you subtract one const X* pointer from another in an arm 1362 of an if-expression whose if-part is not a constant expression */ 1363const char *g = "string"; 1364ccp = &g + (g ? g-g : 0); 1365/* HPUX 7.0 cc rejects these. */ 1366++ccp; 1367p = (char**) ccp; 1368ccp = (char const *const *) p; 1369{ /* SCO 3.2v4 cc rejects this. */ 1370 char *t; 1371 char const *s = 0 ? (char *) 0 : (char const *) 0; 1372 1373 *t++ = 0; 1374} 1375{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ 1376 int x[] = {25, 17}; 1377 const int *foo = &x[0]; 1378 ++foo; 1379} 1380{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ 1381 typedef const int *iptr; 1382 iptr p = 0; 1383 ++p; 1384} 1385{ /* AIX XL C 1.02.0.0 rejects this saying 1386 "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ 1387 struct s { int j; const int *ap[3]; }; 1388 struct s *b; b->j = 5; 1389} 1390{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ 1391 const int foo = 10; 1392} 1393 1394; return 0; } 1395EOF 1396if { (eval echo configure:1397: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then 1397 rm -rf conftest* 1398 ac_cv_c_const=yes 1399else 1400 echo "configure: failed program was:" >&5 1401 cat conftest.$ac_ext >&5 1402 rm -rf conftest* 1403 ac_cv_c_const=no 1404fi 1405rm -f conftest* 1406fi 1407 1408echo "$ac_t""$ac_cv_c_const" 1>&6 1409if test $ac_cv_c_const = no; then 1410 cat >> confdefs.h <<\EOF 1411#define const 1412EOF 1413 1414fi 1415 1416echo $ac_n "checking for size_t""... $ac_c" 1>&6 1417echo "configure:1418: checking for size_t" >&5 1418if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then 1419 echo $ac_n "(cached) $ac_c" 1>&6 1420else 1421 cat > conftest.$ac_ext <<EOF 1422#line 1423 "configure" 1423#include "confdefs.h" 1424#include <sys/types.h> 1425#if STDC_HEADERS 1426#include <stdlib.h> 1427#include <stddef.h> 1428#endif 1429EOF 1430if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 1431 egrep "size_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then 1432 rm -rf conftest* 1433 ac_cv_type_size_t=yes 1434else 1435 rm -rf conftest* 1436 ac_cv_type_size_t=no 1437fi 1438rm -f conftest* 1439 1440fi 1441echo "$ac_t""$ac_cv_type_size_t" 1>&6 1442if test $ac_cv_type_size_t = no; then 1443 cat >> confdefs.h <<\EOF 1444#define size_t unsigned 1445EOF 1446 1447fi 1448 1449echo $ac_n "checking whether time.h and sys/time.h may both be included""... $ac_c" 1>&6 1450echo "configure:1451: checking whether time.h and sys/time.h may both be included" >&5 1451if eval "test \"`echo '$''{'ac_cv_header_time'+set}'`\" = set"; then 1452 echo $ac_n "(cached) $ac_c" 1>&6 1453else 1454 cat > conftest.$ac_ext <<EOF 1455#line 1456 "configure" 1456#include "confdefs.h" 1457#include <sys/types.h> 1458#include <sys/time.h> 1459#include <time.h> 1460int main() { 1461struct tm *tp; 1462; return 0; } 1463EOF 1464if { (eval echo configure:1465: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then 1465 rm -rf conftest* 1466 ac_cv_header_time=yes 1467else 1468 echo "configure: failed program was:" >&5 1469 cat conftest.$ac_ext >&5 1470 rm -rf conftest* 1471 ac_cv_header_time=no 1472fi 1473rm -f conftest* 1474fi 1475 1476echo "$ac_t""$ac_cv_header_time" 1>&6 1477if test $ac_cv_header_time = yes; then 1478 cat >> confdefs.h <<\EOF 1479#define TIME_WITH_SYS_TIME 1 1480EOF 1481 1482fi 1483 1484 1485if test $ac_cv_prog_gcc = yes; then 1486 echo $ac_n "checking whether ${CC-cc} needs -traditional""... $ac_c" 1>&6 1487echo "configure:1488: checking whether ${CC-cc} needs -traditional" >&5 1488if eval "test \"`echo '$''{'ac_cv_prog_gcc_traditional'+set}'`\" = set"; then 1489 echo $ac_n "(cached) $ac_c" 1>&6 1490else 1491 ac_pattern="Autoconf.*'x'" 1492 cat > conftest.$ac_ext <<EOF 1493#line 1494 "configure" 1494#include "confdefs.h" 1495#include <sgtty.h> 1496Autoconf TIOCGETP 1497EOF 1498if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 1499 egrep "$ac_pattern" >/dev/null 2>&1; then 1500 rm -rf conftest* 1501 ac_cv_prog_gcc_traditional=yes 1502else 1503 rm -rf conftest* 1504 ac_cv_prog_gcc_traditional=no 1505fi 1506rm -f conftest* 1507 1508 1509 if test $ac_cv_prog_gcc_traditional = no; then 1510 cat > conftest.$ac_ext <<EOF 1511#line 1512 "configure" 1512#include "confdefs.h" 1513#include <termio.h> 1514Autoconf TCGETA 1515EOF 1516if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 1517 egrep "$ac_pattern" >/dev/null 2>&1; then 1518 rm -rf conftest* 1519 ac_cv_prog_gcc_traditional=yes 1520fi 1521rm -f conftest* 1522 1523 fi 1524fi 1525 1526echo "$ac_t""$ac_cv_prog_gcc_traditional" 1>&6 1527 if test $ac_cv_prog_gcc_traditional = yes; then 1528 CC="$CC -traditional" 1529 fi 1530fi 1531 1532echo $ac_n "checking return type of signal handlers""... $ac_c" 1>&6 1533echo "configure:1534: checking return type of signal handlers" >&5 1534if eval "test \"`echo '$''{'ac_cv_type_signal'+set}'`\" = set"; then 1535 echo $ac_n "(cached) $ac_c" 1>&6 1536else 1537 cat > conftest.$ac_ext <<EOF 1538#line 1539 "configure" 1539#include "confdefs.h" 1540#include <sys/types.h> 1541#include <signal.h> 1542#ifdef signal 1543#undef signal 1544#endif 1545#ifdef __cplusplus 1546extern "C" void (*signal (int, void (*)(int)))(int); 1547#else 1548void (*signal ()) (); 1549#endif 1550 1551int main() { 1552int i; 1553; return 0; } 1554EOF 1555if { (eval echo configure:1556: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then 1556 rm -rf conftest* 1557 ac_cv_type_signal=void 1558else 1559 echo "configure: failed program was:" >&5 1560 cat conftest.$ac_ext >&5 1561 rm -rf conftest* 1562 ac_cv_type_signal=int 1563fi 1564rm -f conftest* 1565fi 1566 1567echo "$ac_t""$ac_cv_type_signal" 1>&6 1568cat >> confdefs.h <<EOF 1569#define RETSIGTYPE $ac_cv_type_signal 1570EOF 1571 1572 1573echo $ac_n "checking for vprintf""... $ac_c" 1>&6 1574echo "configure:1575: checking for vprintf" >&5 1575if eval "test \"`echo '$''{'ac_cv_func_vprintf'+set}'`\" = set"; then 1576 echo $ac_n "(cached) $ac_c" 1>&6 1577else 1578 cat > conftest.$ac_ext <<EOF 1579#line 1580 "configure" 1580#include "confdefs.h" 1581/* System header to define __stub macros and hopefully few prototypes, 1582 which can conflict with char vprintf(); below. */ 1583#include <assert.h> 1584/* Override any gcc2 internal prototype to avoid an error. */ 1585/* We use char because int might match the return type of a gcc2 1586 builtin and then its argument prototype would still apply. */ 1587char vprintf(); 1588 1589int main() { 1590 1591/* The GNU C library defines this for functions which it implements 1592 to always fail with ENOSYS. Some functions are actually named 1593 something starting with __ and the normal name is an alias. */ 1594#if defined (__stub_vprintf) || defined (__stub___vprintf) 1595choke me 1596#else 1597vprintf(); 1598#endif 1599 1600; return 0; } 1601EOF 1602if { (eval echo configure:1603: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then 1603 rm -rf conftest* 1604 eval "ac_cv_func_vprintf=yes" 1605else 1606 echo "configure: failed program was:" >&5 1607 cat conftest.$ac_ext >&5 1608 rm -rf conftest* 1609 eval "ac_cv_func_vprintf=no" 1610fi 1611rm -f conftest* 1612fi 1613 1614if eval "test \"`echo '$ac_cv_func_'vprintf`\" = yes"; then 1615 echo "$ac_t""yes" 1>&6 1616 cat >> confdefs.h <<\EOF 1617#define HAVE_VPRINTF 1 1618EOF 1619 1620else 1621 echo "$ac_t""no" 1>&6 1622fi 1623 1624if test "$ac_cv_func_vprintf" != yes; then 1625echo $ac_n "checking for _doprnt""... $ac_c" 1>&6 1626echo "configure:1627: checking for _doprnt" >&5 1627if eval "test \"`echo '$''{'ac_cv_func__doprnt'+set}'`\" = set"; then 1628 echo $ac_n "(cached) $ac_c" 1>&6 1629else 1630 cat > conftest.$ac_ext <<EOF 1631#line 1632 "configure" 1632#include "confdefs.h" 1633/* System header to define __stub macros and hopefully few prototypes, 1634 which can conflict with char _doprnt(); below. */ 1635#include <assert.h> 1636/* Override any gcc2 internal prototype to avoid an error. */ 1637/* We use char because int might match the return type of a gcc2 1638 builtin and then its argument prototype would still apply. */ 1639char _doprnt(); 1640 1641int main() { 1642 1643/* The GNU C library defines this for functions which it implements 1644 to always fail with ENOSYS. Some functions are actually named 1645 something starting with __ and the normal name is an alias. */ 1646#if defined (__stub__doprnt) || defined (__stub____doprnt) 1647choke me 1648#else 1649_doprnt(); 1650#endif 1651 1652; return 0; } 1653EOF 1654if { (eval echo configure:1655: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then 1655 rm -rf conftest* 1656 eval "ac_cv_func__doprnt=yes" 1657else 1658 echo "configure: failed program was:" >&5 1659 cat conftest.$ac_ext >&5 1660 rm -rf conftest* 1661 eval "ac_cv_func__doprnt=no" 1662fi 1663rm -f conftest* 1664fi 1665 1666if eval "test \"`echo '$ac_cv_func_'_doprnt`\" = yes"; then 1667 echo "$ac_t""yes" 1>&6 1668 cat >> confdefs.h <<\EOF 1669#define HAVE_DOPRNT 1 1670EOF 1671 1672else 1673 echo "$ac_t""no" 1>&6 1674fi 1675 1676fi 1677 1678for ac_func in gettimeofday select socket strtod strtoul memcpy memmove 1679do 1680echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 1681echo "configure:1682: checking for $ac_func" >&5 1682if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then 1683 echo $ac_n "(cached) $ac_c" 1>&6 1684else 1685 cat > conftest.$ac_ext <<EOF 1686#line 1687 "configure" 1687#include "confdefs.h" 1688/* System header to define __stub macros and hopefully few prototypes, 1689 which can conflict with char $ac_func(); below. */ 1690#include <assert.h> 1691/* Override any gcc2 internal prototype to avoid an error. */ 1692/* We use char because int might match the return type of a gcc2 1693 builtin and then its argument prototype would still apply. */ 1694char $ac_func(); 1695 1696int main() { 1697 1698/* The GNU C library defines this for functions which it implements 1699 to always fail with ENOSYS. Some functions are actually named 1700 something starting with __ and the normal name is an alias. */ 1701#if defined (__stub_$ac_func) || defined (__stub___$ac_func) 1702choke me 1703#else 1704$ac_func(); 1705#endif 1706 1707; return 0; } 1708EOF 1709if { (eval echo configure:1710: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then 1710 rm -rf conftest* 1711 eval "ac_cv_func_$ac_func=yes" 1712else 1713 echo "configure: failed program was:" >&5 1714 cat conftest.$ac_ext >&5 1715 rm -rf conftest* 1716 eval "ac_cv_func_$ac_func=no" 1717fi 1718rm -f conftest* 1719fi 1720 1721if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then 1722 echo "$ac_t""yes" 1>&6 1723 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` 1724 cat >> confdefs.h <<EOF 1725#define $ac_tr_func 1 1726EOF 1727 1728else 1729 echo "$ac_t""no" 1>&6 1730fi 1731done 1732 1733 1734echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6 1735echo "configure:1736: checking whether to enable maintainer-specific portions of Makefiles" >&5 1736 # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given. 1737if test "${enable_maintainer_mode+set}" = set; then 1738 enableval="$enable_maintainer_mode" 1739 USE_MAINTAINER_MODE=$enableval 1740else 1741 USE_MAINTAINER_MODE=no 1742fi 1743 1744 echo "$ac_t""$USE_MAINTAINER_MODE" 1>&6 1745 if test $USE_MAINTAINER_MODE = yes; then 1746 MAINT= 1747 else 1748 MAINT='#M#' 1749 fi 1750 1751 1752echo $ac_n "checking for Cygwin environment""... $ac_c" 1>&6 1753echo "configure:1754: checking for Cygwin environment" >&5 1754if eval "test \"`echo '$''{'am_cv_cygwin'+set}'`\" = set"; then 1755 echo $ac_n "(cached) $ac_c" 1>&6 1756else 1757 cat > conftest.$ac_ext <<EOF 1758#line 1759 "configure" 1759#include "confdefs.h" 1760 1761int main() { 1762return __CYGWIN32__; 1763; return 0; } 1764EOF 1765if { (eval echo configure:1766: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then 1766 rm -rf conftest* 1767 am_cv_cygwin=yes 1768else 1769 echo "configure: failed program was:" >&5 1770 cat conftest.$ac_ext >&5 1771 rm -rf conftest* 1772 am_cv_cygwin=no 1773fi 1774rm -f conftest* 1775rm -f conftest* 1776fi 1777 1778echo "$ac_t""$am_cv_cygwin" 1>&6 1779CYGWIN= 1780test "$am_cv_cygwin" = yes && CYGWIN=yes 1781echo $ac_n "checking for Mingw32 environment""... $ac_c" 1>&6 1782echo "configure:1783: checking for Mingw32 environment" >&5 1783if eval "test \"`echo '$''{'am_cv_mingw32'+set}'`\" = set"; then 1784 echo $ac_n "(cached) $ac_c" 1>&6 1785else 1786 cat > conftest.$ac_ext <<EOF 1787#line 1788 "configure" 1788#include "confdefs.h" 1789 1790int main() { 1791return __MINGW32__; 1792; return 0; } 1793EOF 1794if { (eval echo configure:1795: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then 1795 rm -rf conftest* 1796 am_cv_mingw32=yes 1797else 1798 echo "configure: failed program was:" >&5 1799 cat conftest.$ac_ext >&5 1800 rm -rf conftest* 1801 am_cv_mingw32=no 1802fi 1803rm -f conftest* 1804rm -f conftest* 1805fi 1806 1807echo "$ac_t""$am_cv_mingw32" 1>&6 1808MINGW32= 1809test "$am_cv_mingw32" = yes && MINGW32=yes 1810 1811 1812echo $ac_n "checking for executable suffix""... $ac_c" 1>&6 1813echo "configure:1814: checking for executable suffix" >&5 1814if eval "test \"`echo '$''{'am_cv_exeext'+set}'`\" = set"; then 1815 echo $ac_n "(cached) $ac_c" 1>&6 1816else 1817 if test "$CYGWIN" = yes || test "$MINGW32" = yes; then 1818am_cv_exeext=.exe 1819else 1820cat > am_c_test.c << 'EOF' 1821int main() { 1822/* Nothing needed here */ 1823} 1824EOF 1825${CC-cc} -o am_c_test $CFLAGS $CPPFLAGS $LDFLAGS am_c_test.c $LIBS 1>&5 1826am_cv_exeext= 1827for file in am_c_test.*; do 1828 case $file in 1829 *.c) ;; 1830 *.o) ;; 1831 *) am_cv_exeext=`echo $file | sed -e s/am_c_test//` ;; 1832 esac 1833done 1834rm -f am_c_test* 1835fi 1836 1837test x"${am_cv_exeext}" = x && am_cv_exeext=no 1838fi 1839EXEEXT="" 1840test x"${am_cv_exeext}" != xno && EXEEXT=${am_cv_exeext} 1841echo "$ac_t""${am_cv_exeext}" 1>&6 1842 1843 1844trap '' 1 2 15 1845cat > confcache <<\EOF 1846# This file is a shell script that caches the results of configure 1847# tests run on this system so they can be shared between configure 1848# scripts and configure runs. It is not useful on other systems. 1849# If it contains results you don't want to keep, you may remove or edit it. 1850# 1851# By default, configure uses ./config.cache as the cache file, 1852# creating it if it does not exist already. You can give configure 1853# the --cache-file=FILE option to use a different cache file; that is 1854# what configure does when it calls configure scripts in 1855# subdirectories, so they share the cache. 1856# Giving --cache-file=/dev/null disables caching, for debugging configure. 1857# config.status only pays attention to the cache file if you give it the 1858# --recheck option to rerun configure. 1859# 1860EOF 1861# The following way of writing the cache mishandles newlines in values, 1862# but we know of no workaround that is simple, portable, and efficient. 1863# So, don't put newlines in cache variables' values. 1864# Ultrix sh set writes to stderr and can't be redirected directly, 1865# and sets the high bit in the cache file unless we assign to the vars. 1866(set) 2>&1 | 1867 case `(ac_space=' '; set) 2>&1 | grep ac_space` in 1868 *ac_space=\ *) 1869 # `set' does not quote correctly, so add quotes (double-quote substitution 1870 # turns \\\\ into \\, and sed turns \\ into \). 1871 sed -n \ 1872 -e "s/'/'\\\\''/g" \ 1873 -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p" 1874 ;; 1875 *) 1876 # `set' quotes correctly as required by POSIX, so do not add quotes. 1877 sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p' 1878 ;; 1879 esac >> confcache 1880if cmp -s $cache_file confcache; then 1881 : 1882else 1883 if test -w $cache_file; then 1884 echo "updating cache $cache_file" 1885 cat confcache > $cache_file 1886 else 1887 echo "not updating unwritable cache $cache_file" 1888 fi 1889fi 1890rm -f confcache 1891 1892trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15 1893 1894test "x$prefix" = xNONE && prefix=$ac_default_prefix 1895# Let make expand exec_prefix. 1896test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 1897 1898# Any assignment to VPATH causes Sun make to only execute 1899# the first set of double-colon rules, so remove it if not needed. 1900# If there is a colon in the path, we need to keep it. 1901if test "x$srcdir" = x.; then 1902 ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d' 1903fi 1904 1905trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15 1906 1907# Transform confdefs.h into DEFS. 1908# Protect against shell expansion while executing Makefile rules. 1909# Protect against Makefile macro expansion. 1910cat > conftest.defs <<\EOF 1911s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%-D\1=\2%g 1912s%[ `~#$^&*(){}\\|;'"<>?]%\\&%g 1913s%\[%\\&%g 1914s%\]%\\&%g 1915s%\$%$$%g 1916EOF 1917DEFS=`sed -f conftest.defs confdefs.h | tr '\012' ' '` 1918rm -f conftest.defs 1919 1920 1921# Without the "./", some shells look in PATH for config.status. 1922: ${CONFIG_STATUS=./config.status} 1923 1924echo creating $CONFIG_STATUS 1925rm -f $CONFIG_STATUS 1926cat > $CONFIG_STATUS <<EOF 1927#! /bin/sh 1928# Generated automatically by configure. 1929# Run this file to recreate the current configuration. 1930# This directory was configured as follows, 1931# on host `(hostname || uname -n) 2>/dev/null | sed 1q`: 1932# 1933# $0 $ac_configure_args 1934# 1935# Compiler output produced by configure, useful for debugging 1936# configure, is in ./config.log if it exists. 1937 1938ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]" 1939for ac_option 1940do 1941 case "\$ac_option" in 1942 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 1943 echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion" 1944 exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;; 1945 -version | --version | --versio | --versi | --vers | --ver | --ve | --v) 1946 echo "$CONFIG_STATUS generated by autoconf version 2.12.2" 1947 exit 0 ;; 1948 -help | --help | --hel | --he | --h) 1949 echo "\$ac_cs_usage"; exit 0 ;; 1950 *) echo "\$ac_cs_usage"; exit 1 ;; 1951 esac 1952done 1953 1954ac_given_srcdir=$srcdir 1955ac_given_INSTALL="$INSTALL" 1956 1957trap 'rm -fr `echo "Makefile" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15 1958EOF 1959cat >> $CONFIG_STATUS <<EOF 1960 1961# Protect against being on the right side of a sed subst in config.status. 1962sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g; 1963 s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF 1964$ac_vpsub 1965$extrasub 1966s%@SHELL@%$SHELL%g 1967s%@CFLAGS@%$CFLAGS%g 1968s%@CPPFLAGS@%$CPPFLAGS%g 1969s%@CXXFLAGS@%$CXXFLAGS%g 1970s%@DEFS@%$DEFS%g 1971s%@LDFLAGS@%$LDFLAGS%g 1972s%@LIBS@%$LIBS%g 1973s%@exec_prefix@%$exec_prefix%g 1974s%@prefix@%$prefix%g 1975s%@program_transform_name@%$program_transform_name%g 1976s%@bindir@%$bindir%g 1977s%@sbindir@%$sbindir%g 1978s%@libexecdir@%$libexecdir%g 1979s%@datadir@%$datadir%g 1980s%@sysconfdir@%$sysconfdir%g 1981s%@sharedstatedir@%$sharedstatedir%g 1982s%@localstatedir@%$localstatedir%g 1983s%@libdir@%$libdir%g 1984s%@includedir@%$includedir%g 1985s%@oldincludedir@%$oldincludedir%g 1986s%@infodir@%$infodir%g 1987s%@mandir@%$mandir%g 1988s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g 1989s%@INSTALL_DATA@%$INSTALL_DATA%g 1990s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g 1991s%@PACKAGE@%$PACKAGE%g 1992s%@VERSION@%$VERSION%g 1993s%@ACLOCAL@%$ACLOCAL%g 1994s%@AUTOCONF@%$AUTOCONF%g 1995s%@AUTOMAKE@%$AUTOMAKE%g 1996s%@AUTOHEADER@%$AUTOHEADER%g 1997s%@MAKEINFO@%$MAKEINFO%g 1998s%@SET_MAKE@%$SET_MAKE%g 1999s%@CC@%$CC%g 2000s%@RANLIB@%$RANLIB%g 2001s%@CPP@%$CPP%g 2002s%@MAINT@%$MAINT%g 2003s%@EXEEXT@%$EXEEXT%g 2004 2005CEOF 2006EOF 2007 2008cat >> $CONFIG_STATUS <<\EOF 2009 2010# Split the substitutions into bite-sized pieces for seds with 2011# small command number limits, like on Digital OSF/1 and HP-UX. 2012ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script. 2013ac_file=1 # Number of current file. 2014ac_beg=1 # First line for current file. 2015ac_end=$ac_max_sed_cmds # Line after last line for current file. 2016ac_more_lines=: 2017ac_sed_cmds="" 2018while $ac_more_lines; do 2019 if test $ac_beg -gt 1; then 2020 sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file 2021 else 2022 sed "${ac_end}q" conftest.subs > conftest.s$ac_file 2023 fi 2024 if test ! -s conftest.s$ac_file; then 2025 ac_more_lines=false 2026 rm -f conftest.s$ac_file 2027 else 2028 if test -z "$ac_sed_cmds"; then 2029 ac_sed_cmds="sed -f conftest.s$ac_file" 2030 else 2031 ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file" 2032 fi 2033 ac_file=`expr $ac_file + 1` 2034 ac_beg=$ac_end 2035 ac_end=`expr $ac_end + $ac_max_sed_cmds` 2036 fi 2037done 2038if test -z "$ac_sed_cmds"; then 2039 ac_sed_cmds=cat 2040fi 2041EOF 2042 2043cat >> $CONFIG_STATUS <<EOF 2044 2045CONFIG_FILES=\${CONFIG_FILES-"Makefile"} 2046EOF 2047cat >> $CONFIG_STATUS <<\EOF 2048for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then 2049 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". 2050 case "$ac_file" in 2051 *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'` 2052 ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; 2053 *) ac_file_in="${ac_file}.in" ;; 2054 esac 2055 2056 # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories. 2057 2058 # Remove last slash and all that follows it. Not all systems have dirname. 2059 ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'` 2060 if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then 2061 # The file is in a subdirectory. 2062 test ! -d "$ac_dir" && mkdir "$ac_dir" 2063 ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`" 2064 # A "../" for each directory in $ac_dir_suffix. 2065 ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'` 2066 else 2067 ac_dir_suffix= ac_dots= 2068 fi 2069 2070 case "$ac_given_srcdir" in 2071 .) srcdir=. 2072 if test -z "$ac_dots"; then top_srcdir=. 2073 else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;; 2074 /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;; 2075 *) # Relative path. 2076 srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix" 2077 top_srcdir="$ac_dots$ac_given_srcdir" ;; 2078 esac 2079 2080 case "$ac_given_INSTALL" in 2081 [/$]*) INSTALL="$ac_given_INSTALL" ;; 2082 *) INSTALL="$ac_dots$ac_given_INSTALL" ;; 2083 esac 2084 2085 echo creating "$ac_file" 2086 rm -f "$ac_file" 2087 configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure." 2088 case "$ac_file" in 2089 *Makefile*) ac_comsub="1i\\ 2090# $configure_input" ;; 2091 *) ac_comsub= ;; 2092 esac 2093 2094 ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"` 2095 sed -e "$ac_comsub 2096s%@configure_input@%$configure_input%g 2097s%@srcdir@%$srcdir%g 2098s%@top_srcdir@%$top_srcdir%g 2099s%@INSTALL@%$INSTALL%g 2100" $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file 2101fi; done 2102rm -f conftest.s* 2103 2104EOF 2105cat >> $CONFIG_STATUS <<EOF 2106 2107EOF 2108cat >> $CONFIG_STATUS <<\EOF 2109 2110exit 0 2111EOF 2112chmod +x $CONFIG_STATUS 2113rm -fr confdefs* $ac_clean_files 2114test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1 2115 2116