configure revision 67064
1#! /bin/sh 2 3# Guess values for system-dependent variables and create Makefiles. 4# Generated automatically using autoconf version 2.13 5# Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc. 6# 7# This configure script is free software; the Free Software Foundation 8# gives unlimited permission to copy, distribute and modify it. 9 10# Defaults: 11ac_help= 12ac_default_prefix=/usr/local 13# Any additions from configure.in: 14 15# Initialize some variables set by options. 16# The variables have the same names as the options, with 17# dashes changed to underlines. 18build=NONE 19cache_file=./config.cache 20exec_prefix=NONE 21host=NONE 22no_create= 23nonopt=NONE 24no_recursion= 25prefix=NONE 26program_prefix=NONE 27program_suffix=NONE 28program_transform_name=s,x,x, 29silent= 30site= 31srcdir= 32target=NONE 33verbose= 34x_includes=NONE 35x_libraries=NONE 36bindir='${exec_prefix}/bin' 37sbindir='${exec_prefix}/sbin' 38libexecdir='${exec_prefix}/libexec' 39datadir='${prefix}/share' 40sysconfdir='${prefix}/etc' 41sharedstatedir='${prefix}/com' 42localstatedir='${prefix}/var' 43libdir='${exec_prefix}/lib' 44includedir='${prefix}/include' 45oldincludedir='/usr/include' 46infodir='${prefix}/info' 47mandir='${prefix}/man' 48 49# Initialize some other variables. 50subdirs= 51MFLAGS= MAKEFLAGS= 52SHELL=${CONFIG_SHELL-/bin/sh} 53# Maximum number of lines to put in a shell here document. 54ac_max_here_lines=12 55 56ac_prev= 57for ac_option 58do 59 60 # If the previous option needs an argument, assign it. 61 if test -n "$ac_prev"; then 62 eval "$ac_prev=\$ac_option" 63 ac_prev= 64 continue 65 fi 66 67 case "$ac_option" in 68 -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;; 69 *) ac_optarg= ;; 70 esac 71 72 # Accept the important Cygnus configure options, so we can diagnose typos. 73 74 case "$ac_option" in 75 76 -bindir | --bindir | --bindi | --bind | --bin | --bi) 77 ac_prev=bindir ;; 78 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) 79 bindir="$ac_optarg" ;; 80 81 -build | --build | --buil | --bui | --bu) 82 ac_prev=build ;; 83 -build=* | --build=* | --buil=* | --bui=* | --bu=*) 84 build="$ac_optarg" ;; 85 86 -cache-file | --cache-file | --cache-fil | --cache-fi \ 87 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) 88 ac_prev=cache_file ;; 89 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ 90 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) 91 cache_file="$ac_optarg" ;; 92 93 -datadir | --datadir | --datadi | --datad | --data | --dat | --da) 94 ac_prev=datadir ;; 95 -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \ 96 | --da=*) 97 datadir="$ac_optarg" ;; 98 99 -disable-* | --disable-*) 100 ac_feature=`echo $ac_option|sed -e 's/-*disable-//'` 101 # Reject names that are not valid shell variable names. 102 if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then 103 { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; } 104 fi 105 ac_feature=`echo $ac_feature| sed 's/-/_/g'` 106 eval "enable_${ac_feature}=no" ;; 107 108 -enable-* | --enable-*) 109 ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'` 110 # Reject names that are not valid shell variable names. 111 if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then 112 { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; } 113 fi 114 ac_feature=`echo $ac_feature| sed 's/-/_/g'` 115 case "$ac_option" in 116 *=*) ;; 117 *) ac_optarg=yes ;; 118 esac 119 eval "enable_${ac_feature}='$ac_optarg'" ;; 120 121 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ 122 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ 123 | --exec | --exe | --ex) 124 ac_prev=exec_prefix ;; 125 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ 126 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ 127 | --exec=* | --exe=* | --ex=*) 128 exec_prefix="$ac_optarg" ;; 129 130 -gas | --gas | --ga | --g) 131 # Obsolete; use --with-gas. 132 with_gas=yes ;; 133 134 -help | --help | --hel | --he) 135 # Omit some internal or obsolete options to make the list less imposing. 136 # This message is too long to be a string in the A/UX 3.1 sh. 137 cat << EOF 138Usage: configure [options] [host] 139Options: [defaults in brackets after descriptions] 140Configuration: 141 --cache-file=FILE cache test results in FILE 142 --help print this message 143 --no-create do not create output files 144 --quiet, --silent do not print \`checking...' messages 145 --version print the version of autoconf that created configure 146Directory and file names: 147 --prefix=PREFIX install architecture-independent files in PREFIX 148 [$ac_default_prefix] 149 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX 150 [same as prefix] 151 --bindir=DIR user executables in DIR [EPREFIX/bin] 152 --sbindir=DIR system admin executables in DIR [EPREFIX/sbin] 153 --libexecdir=DIR program executables in DIR [EPREFIX/libexec] 154 --datadir=DIR read-only architecture-independent data in DIR 155 [PREFIX/share] 156 --sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc] 157 --sharedstatedir=DIR modifiable architecture-independent data in DIR 158 [PREFIX/com] 159 --localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var] 160 --libdir=DIR object code libraries in DIR [EPREFIX/lib] 161 --includedir=DIR C header files in DIR [PREFIX/include] 162 --oldincludedir=DIR C header files for non-gcc in DIR [/usr/include] 163 --infodir=DIR info documentation in DIR [PREFIX/info] 164 --mandir=DIR man documentation in DIR [PREFIX/man] 165 --srcdir=DIR find the sources in DIR [configure dir or ..] 166 --program-prefix=PREFIX prepend PREFIX to installed program names 167 --program-suffix=SUFFIX append SUFFIX to installed program names 168 --program-transform-name=PROGRAM 169 run sed PROGRAM on installed program names 170EOF 171 cat << EOF 172Host type: 173 --build=BUILD configure for building on BUILD [BUILD=HOST] 174 --host=HOST configure for HOST [guessed] 175 --target=TARGET configure for TARGET [TARGET=HOST] 176Features and packages: 177 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) 178 --enable-FEATURE[=ARG] include FEATURE [ARG=yes] 179 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] 180 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) 181 --x-includes=DIR X include files are in DIR 182 --x-libraries=DIR X library files are in DIR 183EOF 184 if test -n "$ac_help"; then 185 echo "--enable and --with options recognized:$ac_help" 186 fi 187 exit 0 ;; 188 189 -host | --host | --hos | --ho) 190 ac_prev=host ;; 191 -host=* | --host=* | --hos=* | --ho=*) 192 host="$ac_optarg" ;; 193 194 -includedir | --includedir | --includedi | --included | --include \ 195 | --includ | --inclu | --incl | --inc) 196 ac_prev=includedir ;; 197 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ 198 | --includ=* | --inclu=* | --incl=* | --inc=*) 199 includedir="$ac_optarg" ;; 200 201 -infodir | --infodir | --infodi | --infod | --info | --inf) 202 ac_prev=infodir ;; 203 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) 204 infodir="$ac_optarg" ;; 205 206 -libdir | --libdir | --libdi | --libd) 207 ac_prev=libdir ;; 208 -libdir=* | --libdir=* | --libdi=* | --libd=*) 209 libdir="$ac_optarg" ;; 210 211 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ 212 | --libexe | --libex | --libe) 213 ac_prev=libexecdir ;; 214 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ 215 | --libexe=* | --libex=* | --libe=*) 216 libexecdir="$ac_optarg" ;; 217 218 -localstatedir | --localstatedir | --localstatedi | --localstated \ 219 | --localstate | --localstat | --localsta | --localst \ 220 | --locals | --local | --loca | --loc | --lo) 221 ac_prev=localstatedir ;; 222 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ 223 | --localstate=* | --localstat=* | --localsta=* | --localst=* \ 224 | --locals=* | --local=* | --loca=* | --loc=* | --lo=*) 225 localstatedir="$ac_optarg" ;; 226 227 -mandir | --mandir | --mandi | --mand | --man | --ma | --m) 228 ac_prev=mandir ;; 229 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) 230 mandir="$ac_optarg" ;; 231 232 -nfp | --nfp | --nf) 233 # Obsolete; use --without-fp. 234 with_fp=no ;; 235 236 -no-create | --no-create | --no-creat | --no-crea | --no-cre \ 237 | --no-cr | --no-c) 238 no_create=yes ;; 239 240 -no-recursion | --no-recursion | --no-recursio | --no-recursi \ 241 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) 242 no_recursion=yes ;; 243 244 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \ 245 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \ 246 | --oldin | --oldi | --old | --ol | --o) 247 ac_prev=oldincludedir ;; 248 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \ 249 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \ 250 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*) 251 oldincludedir="$ac_optarg" ;; 252 253 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) 254 ac_prev=prefix ;; 255 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) 256 prefix="$ac_optarg" ;; 257 258 -program-prefix | --program-prefix | --program-prefi | --program-pref \ 259 | --program-pre | --program-pr | --program-p) 260 ac_prev=program_prefix ;; 261 -program-prefix=* | --program-prefix=* | --program-prefi=* \ 262 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*) 263 program_prefix="$ac_optarg" ;; 264 265 -program-suffix | --program-suffix | --program-suffi | --program-suff \ 266 | --program-suf | --program-su | --program-s) 267 ac_prev=program_suffix ;; 268 -program-suffix=* | --program-suffix=* | --program-suffi=* \ 269 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*) 270 program_suffix="$ac_optarg" ;; 271 272 -program-transform-name | --program-transform-name \ 273 | --program-transform-nam | --program-transform-na \ 274 | --program-transform-n | --program-transform- \ 275 | --program-transform | --program-transfor \ 276 | --program-transfo | --program-transf \ 277 | --program-trans | --program-tran \ 278 | --progr-tra | --program-tr | --program-t) 279 ac_prev=program_transform_name ;; 280 -program-transform-name=* | --program-transform-name=* \ 281 | --program-transform-nam=* | --program-transform-na=* \ 282 | --program-transform-n=* | --program-transform-=* \ 283 | --program-transform=* | --program-transfor=* \ 284 | --program-transfo=* | --program-transf=* \ 285 | --program-trans=* | --program-tran=* \ 286 | --progr-tra=* | --program-tr=* | --program-t=*) 287 program_transform_name="$ac_optarg" ;; 288 289 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 290 | -silent | --silent | --silen | --sile | --sil) 291 silent=yes ;; 292 293 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb) 294 ac_prev=sbindir ;; 295 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ 296 | --sbi=* | --sb=*) 297 sbindir="$ac_optarg" ;; 298 299 -sharedstatedir | --sharedstatedir | --sharedstatedi \ 300 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \ 301 | --sharedst | --shareds | --shared | --share | --shar \ 302 | --sha | --sh) 303 ac_prev=sharedstatedir ;; 304 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \ 305 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \ 306 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \ 307 | --sha=* | --sh=*) 308 sharedstatedir="$ac_optarg" ;; 309 310 -site | --site | --sit) 311 ac_prev=site ;; 312 -site=* | --site=* | --sit=*) 313 site="$ac_optarg" ;; 314 315 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) 316 ac_prev=srcdir ;; 317 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) 318 srcdir="$ac_optarg" ;; 319 320 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \ 321 | --syscon | --sysco | --sysc | --sys | --sy) 322 ac_prev=sysconfdir ;; 323 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \ 324 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*) 325 sysconfdir="$ac_optarg" ;; 326 327 -target | --target | --targe | --targ | --tar | --ta | --t) 328 ac_prev=target ;; 329 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*) 330 target="$ac_optarg" ;; 331 332 -v | -verbose | --verbose | --verbos | --verbo | --verb) 333 verbose=yes ;; 334 335 -version | --version | --versio | --versi | --vers) 336 echo "configure generated by autoconf version 2.13" 337 exit 0 ;; 338 339 -with-* | --with-*) 340 ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'` 341 # Reject names that are not valid shell variable names. 342 if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then 343 { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; } 344 fi 345 ac_package=`echo $ac_package| sed 's/-/_/g'` 346 case "$ac_option" in 347 *=*) ;; 348 *) ac_optarg=yes ;; 349 esac 350 eval "with_${ac_package}='$ac_optarg'" ;; 351 352 -without-* | --without-*) 353 ac_package=`echo $ac_option|sed -e 's/-*without-//'` 354 # Reject names that are not valid shell variable names. 355 if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then 356 { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; } 357 fi 358 ac_package=`echo $ac_package| sed 's/-/_/g'` 359 eval "with_${ac_package}=no" ;; 360 361 --x) 362 # Obsolete; use --with-x. 363 with_x=yes ;; 364 365 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \ 366 | --x-incl | --x-inc | --x-in | --x-i) 367 ac_prev=x_includes ;; 368 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \ 369 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*) 370 x_includes="$ac_optarg" ;; 371 372 -x-libraries | --x-libraries | --x-librarie | --x-librari \ 373 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l) 374 ac_prev=x_libraries ;; 375 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \ 376 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) 377 x_libraries="$ac_optarg" ;; 378 379 -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; } 380 ;; 381 382 *) 383 if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then 384 echo "configure: warning: $ac_option: invalid host type" 1>&2 385 fi 386 if test "x$nonopt" != xNONE; then 387 { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } 388 fi 389 nonopt="$ac_option" 390 ;; 391 392 esac 393done 394 395if test -n "$ac_prev"; then 396 { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; } 397fi 398 399trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15 400 401# File descriptor usage: 402# 0 standard input 403# 1 file creation 404# 2 errors and warnings 405# 3 some systems may open it to /dev/tty 406# 4 used on the Kubota Titan 407# 6 checking for... messages and results 408# 5 compiler messages saved in config.log 409if test "$silent" = yes; then 410 exec 6>/dev/null 411else 412 exec 6>&1 413fi 414exec 5>./config.log 415 416echo "\ 417This file contains any messages produced by compilers while 418running configure, to aid debugging if configure makes a mistake. 419" 1>&5 420 421# Strip out --no-create and --no-recursion so they do not pile up. 422# Also quote any args containing shell metacharacters. 423ac_configure_args= 424for ac_arg 425do 426 case "$ac_arg" in 427 -no-create | --no-create | --no-creat | --no-crea | --no-cre \ 428 | --no-cr | --no-c) ;; 429 -no-recursion | --no-recursion | --no-recursio | --no-recursi \ 430 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;; 431 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*) 432 ac_configure_args="$ac_configure_args '$ac_arg'" ;; 433 *) ac_configure_args="$ac_configure_args $ac_arg" ;; 434 esac 435done 436 437# NLS nuisances. 438# Only set these to C if already set. These must not be set unconditionally 439# because not all systems understand e.g. LANG=C (notably SCO). 440# Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'! 441# Non-C LC_CTYPE values break the ctype check. 442if test "${LANG+set}" = set; then LANG=C; export LANG; fi 443if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi 444if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi 445if test "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi 446 447# confdefs.h avoids OS command line length limits that DEFS can exceed. 448rm -rf conftest* confdefs.h 449# AIX cpp loses on an empty file, so make sure it contains at least a newline. 450echo > confdefs.h 451 452# A filename unique to this package, relative to the directory that 453# configure is in, which we can look for to find out if srcdir is correct. 454ac_unique_file=doc/gperf.1 455 456# Find the source files, if location was not specified. 457if test -z "$srcdir"; then 458 ac_srcdir_defaulted=yes 459 # Try the directory containing this script, then its parent. 460 ac_prog=$0 461 ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'` 462 test "x$ac_confdir" = "x$ac_prog" && ac_confdir=. 463 srcdir=$ac_confdir 464 if test ! -r $srcdir/$ac_unique_file; then 465 srcdir=.. 466 fi 467else 468 ac_srcdir_defaulted=no 469fi 470if test ! -r $srcdir/$ac_unique_file; then 471 if test "$ac_srcdir_defaulted" = yes; then 472 { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; } 473 else 474 { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; } 475 fi 476fi 477srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'` 478 479# Prefer explicitly selected file to automatically selected ones. 480if test -z "$CONFIG_SITE"; then 481 if test "x$prefix" != xNONE; then 482 CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site" 483 else 484 CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site" 485 fi 486fi 487for ac_site_file in $CONFIG_SITE; do 488 if test -r "$ac_site_file"; then 489 echo "loading site script $ac_site_file" 490 . "$ac_site_file" 491 fi 492done 493 494if test -r "$cache_file"; then 495 echo "loading cache $cache_file" 496 . $cache_file 497else 498 echo "creating cache $cache_file" 499 > $cache_file 500fi 501 502ac_ext=c 503# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. 504ac_cpp='$CPP $CPPFLAGS' 505ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' 506ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' 507cross_compiling=$ac_cv_prog_cc_cross 508 509ac_exeext= 510ac_objext=o 511if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then 512 # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu. 513 if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then 514 ac_n= ac_c=' 515' ac_t=' ' 516 else 517 ac_n=-n ac_c= ac_t= 518 fi 519else 520 ac_n= ac_c='\c' ac_t= 521fi 522 523 524echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6 525echo "configure:526: checking whether ${MAKE-make} sets \${MAKE}" >&5 526set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'` 527if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then 528 echo $ac_n "(cached) $ac_c" 1>&6 529else 530 cat > conftestmake <<\EOF 531all: 532 @echo 'ac_maketemp="${MAKE}"' 533EOF 534# GNU make sometimes prints "make[1]: Entering...", which would confuse us. 535eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=` 536if test -n "$ac_maketemp"; then 537 eval ac_cv_prog_make_${ac_make}_set=yes 538else 539 eval ac_cv_prog_make_${ac_make}_set=no 540fi 541rm -f conftestmake 542fi 543if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then 544 echo "$ac_t""yes" 1>&6 545 SET_MAKE= 546else 547 echo "$ac_t""no" 1>&6 548 SET_MAKE="MAKE=${MAKE-make}" 549fi 550 551extrasub="$extrasub"' 552/@subdir@/{ 553h 554g 555s/@subdir@/lib/ 556p 557g 558s/@subdir@/src/ 559p 560g 561s/@subdir@/tests/ 562p 563g 564s/@subdir@/doc/ 565p 566d 567} 568' 569trap '' 1 2 15 570cat > confcache <<\EOF 571# This file is a shell script that caches the results of configure 572# tests run on this system so they can be shared between configure 573# scripts and configure runs. It is not useful on other systems. 574# If it contains results you don't want to keep, you may remove or edit it. 575# 576# By default, configure uses ./config.cache as the cache file, 577# creating it if it does not exist already. You can give configure 578# the --cache-file=FILE option to use a different cache file; that is 579# what configure does when it calls configure scripts in 580# subdirectories, so they share the cache. 581# Giving --cache-file=/dev/null disables caching, for debugging configure. 582# config.status only pays attention to the cache file if you give it the 583# --recheck option to rerun configure. 584# 585EOF 586# The following way of writing the cache mishandles newlines in values, 587# but we know of no workaround that is simple, portable, and efficient. 588# So, don't put newlines in cache variables' values. 589# Ultrix sh set writes to stderr and can't be redirected directly, 590# and sets the high bit in the cache file unless we assign to the vars. 591(set) 2>&1 | 592 case `(ac_space=' '; set | grep ac_space) 2>&1` in 593 *ac_space=\ *) 594 # `set' does not quote correctly, so add quotes (double-quote substitution 595 # turns \\\\ into \\, and sed turns \\ into \). 596 sed -n \ 597 -e "s/'/'\\\\''/g" \ 598 -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p" 599 ;; 600 *) 601 # `set' quotes correctly as required by POSIX, so do not add quotes. 602 sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p' 603 ;; 604 esac >> confcache 605if cmp -s $cache_file confcache; then 606 : 607else 608 if test -w $cache_file; then 609 echo "updating cache $cache_file" 610 cat confcache > $cache_file 611 else 612 echo "not updating unwritable cache $cache_file" 613 fi 614fi 615rm -f confcache 616 617trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15 618 619test "x$prefix" = xNONE && prefix=$ac_default_prefix 620# Let make expand exec_prefix. 621test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 622 623# Any assignment to VPATH causes Sun make to only execute 624# the first set of double-colon rules, so remove it if not needed. 625# If there is a colon in the path, we need to keep it. 626if test "x$srcdir" = x.; then 627 ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d' 628fi 629 630trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15 631 632# Transform confdefs.h into DEFS. 633# Protect against shell expansion while executing Makefile rules. 634# Protect against Makefile macro expansion. 635cat > conftest.defs <<\EOF 636s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%-D\1=\2%g 637s%[ `~#$^&*(){}\\|;'"<>?]%\\&%g 638s%\[%\\&%g 639s%\]%\\&%g 640s%\$%$$%g 641EOF 642DEFS=`sed -f conftest.defs confdefs.h | tr '\012' ' '` 643rm -f conftest.defs 644 645 646# Without the "./", some shells look in PATH for config.status. 647: ${CONFIG_STATUS=./config.status} 648 649echo creating $CONFIG_STATUS 650rm -f $CONFIG_STATUS 651cat > $CONFIG_STATUS <<EOF 652#! /bin/sh 653# Generated automatically by configure. 654# Run this file to recreate the current configuration. 655# This directory was configured as follows, 656# on host `(hostname || uname -n) 2>/dev/null | sed 1q`: 657# 658# $0 $ac_configure_args 659# 660# Compiler output produced by configure, useful for debugging 661# configure, is in ./config.log if it exists. 662 663ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]" 664for ac_option 665do 666 case "\$ac_option" in 667 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 668 echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion" 669 exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;; 670 -version | --version | --versio | --versi | --vers | --ver | --ve | --v) 671 echo "$CONFIG_STATUS generated by autoconf version 2.13" 672 exit 0 ;; 673 -help | --help | --hel | --he | --h) 674 echo "\$ac_cs_usage"; exit 0 ;; 675 *) echo "\$ac_cs_usage"; exit 1 ;; 676 esac 677done 678 679ac_given_srcdir=$srcdir 680 681trap 'rm -fr `echo "Makefile" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15 682EOF 683cat >> $CONFIG_STATUS <<EOF 684 685# Protect against being on the right side of a sed subst in config.status. 686sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g; 687 s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF 688$ac_vpsub 689$extrasub 690s%@SHELL@%$SHELL%g 691s%@CFLAGS@%$CFLAGS%g 692s%@CPPFLAGS@%$CPPFLAGS%g 693s%@CXXFLAGS@%$CXXFLAGS%g 694s%@FFLAGS@%$FFLAGS%g 695s%@DEFS@%$DEFS%g 696s%@LDFLAGS@%$LDFLAGS%g 697s%@LIBS@%$LIBS%g 698s%@exec_prefix@%$exec_prefix%g 699s%@prefix@%$prefix%g 700s%@program_transform_name@%$program_transform_name%g 701s%@bindir@%$bindir%g 702s%@sbindir@%$sbindir%g 703s%@libexecdir@%$libexecdir%g 704s%@datadir@%$datadir%g 705s%@sysconfdir@%$sysconfdir%g 706s%@sharedstatedir@%$sharedstatedir%g 707s%@localstatedir@%$localstatedir%g 708s%@libdir@%$libdir%g 709s%@includedir@%$includedir%g 710s%@oldincludedir@%$oldincludedir%g 711s%@infodir@%$infodir%g 712s%@mandir@%$mandir%g 713s%@SET_MAKE@%$SET_MAKE%g 714 715CEOF 716EOF 717 718cat >> $CONFIG_STATUS <<\EOF 719 720# Split the substitutions into bite-sized pieces for seds with 721# small command number limits, like on Digital OSF/1 and HP-UX. 722ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script. 723ac_file=1 # Number of current file. 724ac_beg=1 # First line for current file. 725ac_end=$ac_max_sed_cmds # Line after last line for current file. 726ac_more_lines=: 727ac_sed_cmds="" 728while $ac_more_lines; do 729 if test $ac_beg -gt 1; then 730 sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file 731 else 732 sed "${ac_end}q" conftest.subs > conftest.s$ac_file 733 fi 734 if test ! -s conftest.s$ac_file; then 735 ac_more_lines=false 736 rm -f conftest.s$ac_file 737 else 738 if test -z "$ac_sed_cmds"; then 739 ac_sed_cmds="sed -f conftest.s$ac_file" 740 else 741 ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file" 742 fi 743 ac_file=`expr $ac_file + 1` 744 ac_beg=$ac_end 745 ac_end=`expr $ac_end + $ac_max_sed_cmds` 746 fi 747done 748if test -z "$ac_sed_cmds"; then 749 ac_sed_cmds=cat 750fi 751EOF 752 753cat >> $CONFIG_STATUS <<EOF 754 755CONFIG_FILES=\${CONFIG_FILES-"Makefile"} 756EOF 757cat >> $CONFIG_STATUS <<\EOF 758for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then 759 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". 760 case "$ac_file" in 761 *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'` 762 ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; 763 *) ac_file_in="${ac_file}.in" ;; 764 esac 765 766 # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories. 767 768 # Remove last slash and all that follows it. Not all systems have dirname. 769 ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'` 770 if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then 771 # The file is in a subdirectory. 772 test ! -d "$ac_dir" && mkdir "$ac_dir" 773 ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`" 774 # A "../" for each directory in $ac_dir_suffix. 775 ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'` 776 else 777 ac_dir_suffix= ac_dots= 778 fi 779 780 case "$ac_given_srcdir" in 781 .) srcdir=. 782 if test -z "$ac_dots"; then top_srcdir=. 783 else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;; 784 /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;; 785 *) # Relative path. 786 srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix" 787 top_srcdir="$ac_dots$ac_given_srcdir" ;; 788 esac 789 790 791 echo creating "$ac_file" 792 rm -f "$ac_file" 793 configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure." 794 case "$ac_file" in 795 *Makefile*) ac_comsub="1i\\ 796# $configure_input" ;; 797 *) ac_comsub= ;; 798 esac 799 800 ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"` 801 sed -e "$ac_comsub 802s%@configure_input@%$configure_input%g 803s%@srcdir@%$srcdir%g 804s%@top_srcdir@%$top_srcdir%g 805" $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file 806fi; done 807rm -f conftest.s* 808 809EOF 810cat >> $CONFIG_STATUS <<EOF 811 812EOF 813cat >> $CONFIG_STATUS <<\EOF 814 815exit 0 816EOF 817chmod +x $CONFIG_STATUS 818rm -fr confdefs* $ac_clean_files 819test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1 820 821 822if test "$no_recursion" != yes; then 823 824 # Remove --cache-file and --srcdir arguments so they do not pile up. 825 ac_sub_configure_args= 826 ac_prev= 827 for ac_arg in $ac_configure_args; do 828 if test -n "$ac_prev"; then 829 ac_prev= 830 continue 831 fi 832 case "$ac_arg" in 833 -cache-file | --cache-file | --cache-fil | --cache-fi \ 834 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) 835 ac_prev=cache_file ;; 836 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ 837 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) 838 ;; 839 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) 840 ac_prev=srcdir ;; 841 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) 842 ;; 843 *) ac_sub_configure_args="$ac_sub_configure_args $ac_arg" ;; 844 esac 845 done 846 847 for ac_config_dir in lib src tests doc; do 848 849 # Do not complain, so a configure script can configure whichever 850 # parts of a large source tree are present. 851 if test ! -d $srcdir/$ac_config_dir; then 852 continue 853 fi 854 855 echo configuring in $ac_config_dir 856 857 case "$srcdir" in 858 .) ;; 859 *) 860 if test -d ./$ac_config_dir || mkdir ./$ac_config_dir; then :; 861 else 862 { echo "configure: error: can not create `pwd`/$ac_config_dir" 1>&2; exit 1; } 863 fi 864 ;; 865 esac 866 867 ac_popdir=`pwd` 868 cd $ac_config_dir 869 870 # A "../" for each directory in /$ac_config_dir. 871 ac_dots=`echo $ac_config_dir|sed -e 's%^\./%%' -e 's%[^/]$%&/%' -e 's%[^/]*/%../%g'` 872 873 case "$srcdir" in 874 .) # No --srcdir option. We are building in place. 875 ac_sub_srcdir=$srcdir ;; 876 /*) # Absolute path. 877 ac_sub_srcdir=$srcdir/$ac_config_dir ;; 878 *) # Relative path. 879 ac_sub_srcdir=$ac_dots$srcdir/$ac_config_dir ;; 880 esac 881 882 # Check for guested configure; otherwise get Cygnus style configure. 883 if test -f $ac_sub_srcdir/configure; then 884 ac_sub_configure=$ac_sub_srcdir/configure 885 elif test -f $ac_sub_srcdir/configure.in; then 886 ac_sub_configure=$ac_configure 887 else 888 echo "configure: warning: no configuration information is in $ac_config_dir" 1>&2 889 ac_sub_configure= 890 fi 891 892 # The recursion is here. 893 if test -n "$ac_sub_configure"; then 894 895 # Make the cache file name correct relative to the subdirectory. 896 case "$cache_file" in 897 /*) ac_sub_cache_file=$cache_file ;; 898 *) # Relative path. 899 ac_sub_cache_file="$ac_dots$cache_file" ;; 900 esac 901 902 echo "running ${CONFIG_SHELL-/bin/sh} $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_sub_srcdir" 903 # The eval makes quoting arguments work. 904 if eval ${CONFIG_SHELL-/bin/sh} $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_sub_srcdir 905 then : 906 else 907 { echo "configure: error: $ac_sub_configure failed for $ac_config_dir" 1>&2; exit 1; } 908 fi 909 fi 910 911 cd $ac_popdir 912 done 913fi 914 915