| 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: |
| 11 | ac_help= |
| 12 | ac_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. |
| 18 | build=NONE |
| 19 | cache_file=./config.cache |
| 20 | exec_prefix=NONE |
| 21 | host=NONE |
| 22 | no_create= |
| 23 | nonopt=NONE |
| 24 | no_recursion= |
| 25 | prefix=NONE |
| 26 | program_prefix=NONE |
| 27 | program_suffix=NONE |
| 28 | program_transform_name=s,x,x, |
| 29 | silent= |
| 30 | site= |
| 31 | srcdir= |
| 32 | target=NONE |
| 33 | verbose= |
| 34 | x_includes=NONE |
| 35 | x_libraries=NONE |
| 36 | bindir='${exec_prefix}/bin' |
| 37 | sbindir='${exec_prefix}/sbin' |
| 38 | libexecdir='${exec_prefix}/libexec' |
| 39 | datadir='${prefix}/share' |
| 40 | sysconfdir='${prefix}/etc' |
| 41 | sharedstatedir='${prefix}/com' |
| 42 | localstatedir='${prefix}/var' |
| 43 | libdir='${exec_prefix}/lib' |
| 44 | includedir='${prefix}/include' |
| 45 | oldincludedir='/usr/include' |
| 46 | infodir='${prefix}/info' |
| 47 | mandir='${prefix}/man' |
| 48 | |
| 49 | # Initialize some other variables. |
| 50 | subdirs= |
| 51 | MFLAGS= MAKEFLAGS= |
| 52 | SHELL=${CONFIG_SHELL-/bin/sh} |
| 53 | # Maximum number of lines to put in a shell here document. |
| 54 | ac_max_here_lines=12 |
| 55 | |
| 56 | ac_prev= |
| 57 | for ac_option |
| 58 | do |
| 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="$ac_optarg" ;; |
| 129 | |
| 130 | -gas | --gas | --ga | --g) |
| 131 | # Obsolete; use --with-gas. |
| 132 | with_gas=yes ;; |
| 133 | |
| 134 | -help | --help | --hel | --he) |
| 135 | # Omit some internal or obsolete options to make the list less imposing. |
| 136 | # This message is too long to be a string in the A/UX 3.1 sh. |
| 137 | cat << EOF |
| 138 | Usage: configure [options] [host] |
| 139 | Options: [defaults in brackets after descriptions] |
| 140 | Configuration: |
| 141 | --cache-file=FILE cache test results in FILE |
| 142 | --help print this message |
| 143 | --no-create do not create output files |
| 144 | --quiet, --silent do not print \`checking...' messages |
| 145 | --version print the version of autoconf that created configure |
| 146 | Directory and file names: |
| 147 | --prefix=PREFIX install architecture-independent files in PREFIX |
| 148 | [$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 |
| 170 | EOF |
| 171 | cat << EOF |
| 172 | Host 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] |
| 176 | Features 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 |
| 183 | EOF |
| 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="$ac_option" |
| 390 | ;; |
| 391 | |
| 392 | esac |
| 393 | done |
| 394 | |
| 395 | if test -n "$ac_prev"; then |
| 396 | { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; } |
| 397 | fi |
| 398 | |
| 399 | trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15 |
| 400 | |
| 401 | # File descriptor usage: |
| 402 | # 0 standard input |
| 403 | # 1 file creation |
| 404 | # 2 errors and warnings |
| 405 | # 3 some systems may open it to /dev/tty |
| 406 | # 4 used on the Kubota Titan |
| 407 | # 6 checking for... messages and results |
| 408 | # 5 compiler messages saved in config.log |
| 409 | if test "$silent" = yes; then |
| 410 | exec 6>/dev/null |
| 411 | else |
| 412 | exec 6>&1 |
| 413 | fi |
| 414 | exec 5>./config.log |
| 415 | |
| 416 | echo "\ |
| 417 | This file contains any messages produced by compilers while |
| 418 | running 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. |
| 423 | ac_configure_args= |
| 424 | for ac_arg |
| 425 | do |
| 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 $ac_arg" ;; |
| 434 | esac |
| 435 | done |
| 436 | |
| 437 | # NLS nuisances. |
| 438 | # Only set these to C if already set. These must not be set unconditionally |
| 439 | # because not all systems understand e.g. LANG=C (notably SCO). |
| 440 | # Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'! |
| 441 | # Non-C LC_CTYPE values break the ctype check. |
| 442 | if test "${LANG+set}" = set; then LANG=C; export LANG; fi |
| 443 | if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi |
| 444 | if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi |
| 445 | if test "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi |
| 446 | |
| 447 | # confdefs.h avoids OS command line length limits that DEFS can exceed. |
| 448 | rm -rf conftest* confdefs.h |
| 449 | # AIX cpp loses on an empty file, so make sure it contains at least a newline. |
| 450 | echo > confdefs.h |
| 451 | |
| 452 | # A filename unique to this package, relative to the directory that |
| 453 | # configure is in, which we can look for to find out if srcdir is correct. |
| 454 | ac_unique_file=secnet.c |
| 455 | |
| 456 | # Find the source files, if location was not specified. |
| 457 | if test -z "$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 |
| 467 | else |
| 468 | ac_srcdir_defaulted=no |
| 469 | fi |
| 470 | if 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 $srcdir" 1>&2; exit 1; } |
| 475 | fi |
| 476 | fi |
| 477 | srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'` |
| 478 | |
| 479 | # Prefer explicitly selected file to automatically selected ones. |
| 480 | if test -z "$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 |
| 486 | fi |
| 487 | for 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 |
| 492 | done |
| 493 | |
| 494 | if test -r "$cache_file"; then |
| 495 | echo "loading cache $cache_file" |
| 496 | . $cache_file |
| 497 | else |
| 498 | echo "creating cache $cache_file" |
| 499 | > $cache_file |
| 500 | fi |
| 501 | |
| 502 | ac_ext=c |
| 503 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. |
| 504 | ac_cpp='$CPP $CPPFLAGS' |
| 505 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' |
| 506 | ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' |
| 507 | cross_compiling=$ac_cv_prog_cc_cross |
| 508 | |
| 509 | ac_exeext= |
| 510 | ac_objext=o |
| 511 | if (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 |
| 519 | else |
| 520 | ac_n= ac_c='\c' ac_t= |
| 521 | fi |
| 522 | |
| 523 | |
| 524 | |
| 525 | |
| 526 | # From configure.in Id |
| 527 | |
| 528 | ac_ext=c |
| 529 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. |
| 530 | ac_cpp='$CPP $CPPFLAGS' |
| 531 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' |
| 532 | ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' |
| 533 | cross_compiling=$ac_cv_prog_cc_cross |
| 534 | |
| 535 | |
| 536 | echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6 |
| 537 | echo "configure:538: checking whether ${MAKE-make} sets \${MAKE}" >&5 |
| 538 | set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'` |
| 539 | if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then |
| 540 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 541 | else |
| 542 | cat > conftestmake <<\EOF |
| 543 | all: |
| 544 | @echo 'ac_maketemp="${MAKE}"' |
| 545 | EOF |
| 546 | # GNU make sometimes prints "make[1]: Entering...", which would confuse us. |
| 547 | eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=` |
| 548 | if test -n "$ac_maketemp"; then |
| 549 | eval ac_cv_prog_make_${ac_make}_set=yes |
| 550 | else |
| 551 | eval ac_cv_prog_make_${ac_make}_set=no |
| 552 | fi |
| 553 | rm -f conftestmake |
| 554 | fi |
| 555 | if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then |
| 556 | echo "$ac_t""yes" 1>&6 |
| 557 | SET_MAKE= |
| 558 | else |
| 559 | echo "$ac_t""no" 1>&6 |
| 560 | SET_MAKE="MAKE=${MAKE-make}" |
| 561 | fi |
| 562 | |
| 563 | # Extract the first word of "gcc", so it can be a program name with args. |
| 564 | set dummy gcc; ac_word=$2 |
| 565 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
| 566 | echo "configure:567: checking for $ac_word" >&5 |
| 567 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then |
| 568 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 569 | else |
| 570 | if test -n "$CC"; then |
| 571 | ac_cv_prog_CC="$CC" # Let the user override the test. |
| 572 | else |
| 573 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
| 574 | ac_dummy="$PATH" |
| 575 | for ac_dir in $ac_dummy; do |
| 576 | test -z "$ac_dir" && ac_dir=. |
| 577 | if test -f $ac_dir/$ac_word; then |
| 578 | ac_cv_prog_CC="gcc" |
| 579 | break |
| 580 | fi |
| 581 | done |
| 582 | IFS="$ac_save_ifs" |
| 583 | fi |
| 584 | fi |
| 585 | CC="$ac_cv_prog_CC" |
| 586 | if test -n "$CC"; then |
| 587 | echo "$ac_t""$CC" 1>&6 |
| 588 | else |
| 589 | echo "$ac_t""no" 1>&6 |
| 590 | fi |
| 591 | |
| 592 | if test -z "$CC"; then |
| 593 | # Extract the first word of "cc", so it can be a program name with args. |
| 594 | set dummy cc; ac_word=$2 |
| 595 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
| 596 | echo "configure:597: checking for $ac_word" >&5 |
| 597 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then |
| 598 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 599 | else |
| 600 | if test -n "$CC"; then |
| 601 | ac_cv_prog_CC="$CC" # Let the user override the test. |
| 602 | else |
| 603 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
| 604 | ac_prog_rejected=no |
| 605 | ac_dummy="$PATH" |
| 606 | for ac_dir in $ac_dummy; do |
| 607 | test -z "$ac_dir" && ac_dir=. |
| 608 | if test -f $ac_dir/$ac_word; then |
| 609 | if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then |
| 610 | ac_prog_rejected=yes |
| 611 | continue |
| 612 | fi |
| 613 | ac_cv_prog_CC="cc" |
| 614 | break |
| 615 | fi |
| 616 | done |
| 617 | IFS="$ac_save_ifs" |
| 618 | if test $ac_prog_rejected = yes; then |
| 619 | # We found a bogon in the path, so make sure we never use it. |
| 620 | set dummy $ac_cv_prog_CC |
| 621 | shift |
| 622 | if test $# -gt 0; then |
| 623 | # We chose a different compiler from the bogus one. |
| 624 | # However, it has the same basename, so the bogon will be chosen |
| 625 | # first if we set CC to just the basename; use the full file name. |
| 626 | shift |
| 627 | set dummy "$ac_dir/$ac_word" "$@" |
| 628 | shift |
| 629 | ac_cv_prog_CC="$@" |
| 630 | fi |
| 631 | fi |
| 632 | fi |
| 633 | fi |
| 634 | CC="$ac_cv_prog_CC" |
| 635 | if test -n "$CC"; then |
| 636 | echo "$ac_t""$CC" 1>&6 |
| 637 | else |
| 638 | echo "$ac_t""no" 1>&6 |
| 639 | fi |
| 640 | |
| 641 | if test -z "$CC"; then |
| 642 | case "`uname -s`" in |
| 643 | *win32* | *WIN32*) |
| 644 | # Extract the first word of "cl", so it can be a program name with args. |
| 645 | set dummy cl; ac_word=$2 |
| 646 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
| 647 | echo "configure:648: checking for $ac_word" >&5 |
| 648 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then |
| 649 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 650 | else |
| 651 | if test -n "$CC"; then |
| 652 | ac_cv_prog_CC="$CC" # Let the user override the test. |
| 653 | else |
| 654 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
| 655 | ac_dummy="$PATH" |
| 656 | for ac_dir in $ac_dummy; do |
| 657 | test -z "$ac_dir" && ac_dir=. |
| 658 | if test -f $ac_dir/$ac_word; then |
| 659 | ac_cv_prog_CC="cl" |
| 660 | break |
| 661 | fi |
| 662 | done |
| 663 | IFS="$ac_save_ifs" |
| 664 | fi |
| 665 | fi |
| 666 | CC="$ac_cv_prog_CC" |
| 667 | if test -n "$CC"; then |
| 668 | echo "$ac_t""$CC" 1>&6 |
| 669 | else |
| 670 | echo "$ac_t""no" 1>&6 |
| 671 | fi |
| 672 | ;; |
| 673 | esac |
| 674 | fi |
| 675 | test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; } |
| 676 | fi |
| 677 | |
| 678 | echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6 |
| 679 | echo "configure:680: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5 |
| 680 | |
| 681 | ac_ext=c |
| 682 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. |
| 683 | ac_cpp='$CPP $CPPFLAGS' |
| 684 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' |
| 685 | ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' |
| 686 | cross_compiling=$ac_cv_prog_cc_cross |
| 687 | |
| 688 | cat > conftest.$ac_ext << EOF |
| 689 | |
| 690 | #line 691 "configure" |
| 691 | #include "confdefs.h" |
| 692 | |
| 693 | main(){return(0);} |
| 694 | EOF |
| 695 | if { (eval echo configure:696: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
| 696 | ac_cv_prog_cc_works=yes |
| 697 | # If we can't run a trivial program, we are probably using a cross compiler. |
| 698 | if (./conftest; exit) 2>/dev/null; then |
| 699 | ac_cv_prog_cc_cross=no |
| 700 | else |
| 701 | ac_cv_prog_cc_cross=yes |
| 702 | fi |
| 703 | else |
| 704 | echo "configure: failed program was:" >&5 |
| 705 | cat conftest.$ac_ext >&5 |
| 706 | ac_cv_prog_cc_works=no |
| 707 | fi |
| 708 | rm -fr conftest* |
| 709 | ac_ext=c |
| 710 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. |
| 711 | ac_cpp='$CPP $CPPFLAGS' |
| 712 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' |
| 713 | ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' |
| 714 | cross_compiling=$ac_cv_prog_cc_cross |
| 715 | |
| 716 | echo "$ac_t""$ac_cv_prog_cc_works" 1>&6 |
| 717 | if test $ac_cv_prog_cc_works = no; then |
| 718 | { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; } |
| 719 | fi |
| 720 | echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6 |
| 721 | echo "configure:722: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5 |
| 722 | echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6 |
| 723 | cross_compiling=$ac_cv_prog_cc_cross |
| 724 | |
| 725 | echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6 |
| 726 | echo "configure:727: checking whether we are using GNU C" >&5 |
| 727 | if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then |
| 728 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 729 | else |
| 730 | cat > conftest.c <<EOF |
| 731 | #ifdef __GNUC__ |
| 732 | yes; |
| 733 | #endif |
| 734 | EOF |
| 735 | if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:736: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then |
| 736 | ac_cv_prog_gcc=yes |
| 737 | else |
| 738 | ac_cv_prog_gcc=no |
| 739 | fi |
| 740 | fi |
| 741 | |
| 742 | echo "$ac_t""$ac_cv_prog_gcc" 1>&6 |
| 743 | |
| 744 | if test $ac_cv_prog_gcc = yes; then |
| 745 | GCC=yes |
| 746 | else |
| 747 | GCC= |
| 748 | fi |
| 749 | |
| 750 | ac_test_CFLAGS="${CFLAGS+set}" |
| 751 | ac_save_CFLAGS="$CFLAGS" |
| 752 | CFLAGS= |
| 753 | echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6 |
| 754 | echo "configure:755: checking whether ${CC-cc} accepts -g" >&5 |
| 755 | if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then |
| 756 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 757 | else |
| 758 | echo 'void f(){}' > conftest.c |
| 759 | if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then |
| 760 | ac_cv_prog_cc_g=yes |
| 761 | else |
| 762 | ac_cv_prog_cc_g=no |
| 763 | fi |
| 764 | rm -f conftest* |
| 765 | |
| 766 | fi |
| 767 | |
| 768 | echo "$ac_t""$ac_cv_prog_cc_g" 1>&6 |
| 769 | if test "$ac_test_CFLAGS" = set; then |
| 770 | CFLAGS="$ac_save_CFLAGS" |
| 771 | elif test $ac_cv_prog_cc_g = yes; then |
| 772 | if test "$GCC" = yes; then |
| 773 | CFLAGS="-g -O2" |
| 774 | else |
| 775 | CFLAGS="-g" |
| 776 | fi |
| 777 | else |
| 778 | if test "$GCC" = yes; then |
| 779 | CFLAGS="-O2" |
| 780 | else |
| 781 | CFLAGS= |
| 782 | fi |
| 783 | fi |
| 784 | |
| 785 | ac_aux_dir= |
| 786 | for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do |
| 787 | if test -f $ac_dir/install-sh; then |
| 788 | ac_aux_dir=$ac_dir |
| 789 | ac_install_sh="$ac_aux_dir/install-sh -c" |
| 790 | break |
| 791 | elif test -f $ac_dir/install.sh; then |
| 792 | ac_aux_dir=$ac_dir |
| 793 | ac_install_sh="$ac_aux_dir/install.sh -c" |
| 794 | break |
| 795 | fi |
| 796 | done |
| 797 | if test -z "$ac_aux_dir"; then |
| 798 | { echo "configure: error: can not find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." 1>&2; exit 1; } |
| 799 | fi |
| 800 | ac_config_guess=$ac_aux_dir/config.guess |
| 801 | ac_config_sub=$ac_aux_dir/config.sub |
| 802 | ac_configure=$ac_aux_dir/configure # This should be Cygnus configure. |
| 803 | |
| 804 | # Find a good install program. We prefer a C program (faster), |
| 805 | # so one script is as good as another. But avoid the broken or |
| 806 | # incompatible versions: |
| 807 | # SysV /etc/install, /usr/sbin/install |
| 808 | # SunOS /usr/etc/install |
| 809 | # IRIX /sbin/install |
| 810 | # AIX /bin/install |
| 811 | # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag |
| 812 | # AFS /usr/afsws/bin/install, which mishandles nonexistent args |
| 813 | # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" |
| 814 | # ./install, which can be erroneously created by make from ./install.sh. |
| 815 | echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6 |
| 816 | echo "configure:817: checking for a BSD compatible install" >&5 |
| 817 | if test -z "$INSTALL"; then |
| 818 | if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then |
| 819 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 820 | else |
| 821 | IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":" |
| 822 | for ac_dir in $PATH; do |
| 823 | # Account for people who put trailing slashes in PATH elements. |
| 824 | case "$ac_dir/" in |
| 825 | /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;; |
| 826 | *) |
| 827 | # OSF1 and SCO ODT 3.0 have their own names for install. |
| 828 | # Don't use installbsd from OSF since it installs stuff as root |
| 829 | # by default. |
| 830 | for ac_prog in ginstall scoinst install; do |
| 831 | if test -f $ac_dir/$ac_prog; then |
| 832 | if test $ac_prog = install && |
| 833 | grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then |
| 834 | # AIX install. It has an incompatible calling convention. |
| 835 | : |
| 836 | else |
| 837 | ac_cv_path_install="$ac_dir/$ac_prog -c" |
| 838 | break 2 |
| 839 | fi |
| 840 | fi |
| 841 | done |
| 842 | ;; |
| 843 | esac |
| 844 | done |
| 845 | IFS="$ac_save_IFS" |
| 846 | |
| 847 | fi |
| 848 | if test "${ac_cv_path_install+set}" = set; then |
| 849 | INSTALL="$ac_cv_path_install" |
| 850 | else |
| 851 | # As a last resort, use the slow shell script. We don't cache a |
| 852 | # path for INSTALL within a source directory, because that will |
| 853 | # break other packages using the cache if that directory is |
| 854 | # removed, or if the path is relative. |
| 855 | INSTALL="$ac_install_sh" |
| 856 | fi |
| 857 | fi |
| 858 | echo "$ac_t""$INSTALL" 1>&6 |
| 859 | |
| 860 | # Use test -z because SunOS4 sh mishandles braces in ${var-val}. |
| 861 | # It thinks the first close brace ends the variable substitution. |
| 862 | test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' |
| 863 | |
| 864 | test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}' |
| 865 | |
| 866 | test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' |
| 867 | |
| 868 | # Extract the first word of "rm", so it can be a program name with args. |
| 869 | set dummy rm; ac_word=$2 |
| 870 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
| 871 | echo "configure:872: checking for $ac_word" >&5 |
| 872 | if eval "test \"`echo '$''{'ac_cv_path_RM'+set}'`\" = set"; then |
| 873 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 874 | else |
| 875 | case "$RM" in |
| 876 | /*) |
| 877 | ac_cv_path_RM="$RM" # Let the user override the test with a path. |
| 878 | ;; |
| 879 | ?:/*) |
| 880 | ac_cv_path_RM="$RM" # Let the user override the test with a dos path. |
| 881 | ;; |
| 882 | *) |
| 883 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
| 884 | ac_dummy="$PATH" |
| 885 | for ac_dir in $ac_dummy; do |
| 886 | test -z "$ac_dir" && ac_dir=. |
| 887 | if test -f $ac_dir/$ac_word; then |
| 888 | ac_cv_path_RM="$ac_dir/$ac_word" |
| 889 | break |
| 890 | fi |
| 891 | done |
| 892 | IFS="$ac_save_ifs" |
| 893 | ;; |
| 894 | esac |
| 895 | fi |
| 896 | RM="$ac_cv_path_RM" |
| 897 | if test -n "$RM"; then |
| 898 | echo "$ac_t""$RM" 1>&6 |
| 899 | else |
| 900 | echo "$ac_t""no" 1>&6 |
| 901 | fi |
| 902 | |
| 903 | echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6 |
| 904 | echo "configure:905: checking how to run the C preprocessor" >&5 |
| 905 | # On Suns, sometimes $CPP names a directory. |
| 906 | if test -n "$CPP" && test -d "$CPP"; then |
| 907 | CPP= |
| 908 | fi |
| 909 | if test -z "$CPP"; then |
| 910 | if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then |
| 911 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 912 | else |
| 913 | # This must be in double quotes, not single quotes, because CPP may get |
| 914 | # substituted into the Makefile and "${CC-cc}" will confuse make. |
| 915 | CPP="${CC-cc} -E" |
| 916 | # On the NeXT, cc -E runs the code through the compiler's parser, |
| 917 | # not just through cpp. |
| 918 | cat > conftest.$ac_ext <<EOF |
| 919 | #line 920 "configure" |
| 920 | #include "confdefs.h" |
| 921 | #include <assert.h> |
| 922 | Syntax Error |
| 923 | EOF |
| 924 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" |
| 925 | { (eval echo configure:926: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
| 926 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
| 927 | if test -z "$ac_err"; then |
| 928 | : |
| 929 | else |
| 930 | echo "$ac_err" >&5 |
| 931 | echo "configure: failed program was:" >&5 |
| 932 | cat conftest.$ac_ext >&5 |
| 933 | rm -rf conftest* |
| 934 | CPP="${CC-cc} -E -traditional-cpp" |
| 935 | cat > conftest.$ac_ext <<EOF |
| 936 | #line 937 "configure" |
| 937 | #include "confdefs.h" |
| 938 | #include <assert.h> |
| 939 | Syntax Error |
| 940 | EOF |
| 941 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" |
| 942 | { (eval echo configure:943: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
| 943 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
| 944 | if test -z "$ac_err"; then |
| 945 | : |
| 946 | else |
| 947 | echo "$ac_err" >&5 |
| 948 | echo "configure: failed program was:" >&5 |
| 949 | cat conftest.$ac_ext >&5 |
| 950 | rm -rf conftest* |
| 951 | CPP="${CC-cc} -nologo -E" |
| 952 | cat > conftest.$ac_ext <<EOF |
| 953 | #line 954 "configure" |
| 954 | #include "confdefs.h" |
| 955 | #include <assert.h> |
| 956 | Syntax Error |
| 957 | EOF |
| 958 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" |
| 959 | { (eval echo configure:960: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
| 960 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
| 961 | if test -z "$ac_err"; then |
| 962 | : |
| 963 | else |
| 964 | echo "$ac_err" >&5 |
| 965 | echo "configure: failed program was:" >&5 |
| 966 | cat conftest.$ac_ext >&5 |
| 967 | rm -rf conftest* |
| 968 | CPP=/lib/cpp |
| 969 | fi |
| 970 | rm -f conftest* |
| 971 | fi |
| 972 | rm -f conftest* |
| 973 | fi |
| 974 | rm -f conftest* |
| 975 | ac_cv_prog_CPP="$CPP" |
| 976 | fi |
| 977 | CPP="$ac_cv_prog_CPP" |
| 978 | else |
| 979 | ac_cv_prog_CPP="$CPP" |
| 980 | fi |
| 981 | echo "$ac_t""$CPP" 1>&6 |
| 982 | |
| 983 | echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6 |
| 984 | echo "configure:985: checking for ANSI C header files" >&5 |
| 985 | if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then |
| 986 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 987 | else |
| 988 | cat > conftest.$ac_ext <<EOF |
| 989 | #line 990 "configure" |
| 990 | #include "confdefs.h" |
| 991 | #include <stdlib.h> |
| 992 | #include <stdarg.h> |
| 993 | #include <string.h> |
| 994 | #include <float.h> |
| 995 | EOF |
| 996 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" |
| 997 | { (eval echo configure:998: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
| 998 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
| 999 | if test -z "$ac_err"; then |
| 1000 | rm -rf conftest* |
| 1001 | ac_cv_header_stdc=yes |
| 1002 | else |
| 1003 | echo "$ac_err" >&5 |
| 1004 | echo "configure: failed program was:" >&5 |
| 1005 | cat conftest.$ac_ext >&5 |
| 1006 | rm -rf conftest* |
| 1007 | ac_cv_header_stdc=no |
| 1008 | fi |
| 1009 | rm -f conftest* |
| 1010 | |
| 1011 | if test $ac_cv_header_stdc = yes; then |
| 1012 | # SunOS 4.x string.h does not declare mem*, contrary to ANSI. |
| 1013 | cat > conftest.$ac_ext <<EOF |
| 1014 | #line 1015 "configure" |
| 1015 | #include "confdefs.h" |
| 1016 | #include <string.h> |
| 1017 | EOF |
| 1018 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
| 1019 | egrep "memchr" >/dev/null 2>&1; then |
| 1020 | : |
| 1021 | else |
| 1022 | rm -rf conftest* |
| 1023 | ac_cv_header_stdc=no |
| 1024 | fi |
| 1025 | rm -f conftest* |
| 1026 | |
| 1027 | fi |
| 1028 | |
| 1029 | if test $ac_cv_header_stdc = yes; then |
| 1030 | # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. |
| 1031 | cat > conftest.$ac_ext <<EOF |
| 1032 | #line 1033 "configure" |
| 1033 | #include "confdefs.h" |
| 1034 | #include <stdlib.h> |
| 1035 | EOF |
| 1036 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
| 1037 | egrep "free" >/dev/null 2>&1; then |
| 1038 | : |
| 1039 | else |
| 1040 | rm -rf conftest* |
| 1041 | ac_cv_header_stdc=no |
| 1042 | fi |
| 1043 | rm -f conftest* |
| 1044 | |
| 1045 | fi |
| 1046 | |
| 1047 | if test $ac_cv_header_stdc = yes; then |
| 1048 | # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. |
| 1049 | if test "$cross_compiling" = yes; then |
| 1050 | : |
| 1051 | else |
| 1052 | cat > conftest.$ac_ext <<EOF |
| 1053 | #line 1054 "configure" |
| 1054 | #include "confdefs.h" |
| 1055 | #include <ctype.h> |
| 1056 | #define ISLOWER(c) ('a' <= (c) && (c) <= 'z') |
| 1057 | #define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) |
| 1058 | #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) |
| 1059 | int main () { int i; for (i = 0; i < 256; i++) |
| 1060 | if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2); |
| 1061 | exit (0); } |
| 1062 | |
| 1063 | EOF |
| 1064 | if { (eval echo configure:1065: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
| 1065 | then |
| 1066 | : |
| 1067 | else |
| 1068 | echo "configure: failed program was:" >&5 |
| 1069 | cat conftest.$ac_ext >&5 |
| 1070 | rm -fr conftest* |
| 1071 | ac_cv_header_stdc=no |
| 1072 | fi |
| 1073 | rm -fr conftest* |
| 1074 | fi |
| 1075 | |
| 1076 | fi |
| 1077 | fi |
| 1078 | |
| 1079 | echo "$ac_t""$ac_cv_header_stdc" 1>&6 |
| 1080 | if test $ac_cv_header_stdc = yes; then |
| 1081 | cat >> confdefs.h <<\EOF |
| 1082 | #define STDC_HEADERS 1 |
| 1083 | EOF |
| 1084 | |
| 1085 | fi |
| 1086 | |
| 1087 | for ac_hdr in stdint.h inttypes.h |
| 1088 | do |
| 1089 | ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` |
| 1090 | echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 |
| 1091 | echo "configure:1092: checking for $ac_hdr" >&5 |
| 1092 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
| 1093 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 1094 | else |
| 1095 | cat > conftest.$ac_ext <<EOF |
| 1096 | #line 1097 "configure" |
| 1097 | #include "confdefs.h" |
| 1098 | #include <$ac_hdr> |
| 1099 | EOF |
| 1100 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" |
| 1101 | { (eval echo configure:1102: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
| 1102 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
| 1103 | if test -z "$ac_err"; then |
| 1104 | rm -rf conftest* |
| 1105 | eval "ac_cv_header_$ac_safe=yes" |
| 1106 | else |
| 1107 | echo "$ac_err" >&5 |
| 1108 | echo "configure: failed program was:" >&5 |
| 1109 | cat conftest.$ac_ext >&5 |
| 1110 | rm -rf conftest* |
| 1111 | eval "ac_cv_header_$ac_safe=no" |
| 1112 | fi |
| 1113 | rm -f conftest* |
| 1114 | fi |
| 1115 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then |
| 1116 | echo "$ac_t""yes" 1>&6 |
| 1117 | ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` |
| 1118 | cat >> confdefs.h <<EOF |
| 1119 | #define $ac_tr_hdr 1 |
| 1120 | EOF |
| 1121 | |
| 1122 | else |
| 1123 | echo "$ac_t""no" 1>&6 |
| 1124 | fi |
| 1125 | done |
| 1126 | |
| 1127 | for ac_hdr in linux/if.h |
| 1128 | do |
| 1129 | ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` |
| 1130 | echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 |
| 1131 | echo "configure:1132: checking for $ac_hdr" >&5 |
| 1132 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
| 1133 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 1134 | else |
| 1135 | cat > conftest.$ac_ext <<EOF |
| 1136 | #line 1137 "configure" |
| 1137 | #include "confdefs.h" |
| 1138 | #include <$ac_hdr> |
| 1139 | EOF |
| 1140 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" |
| 1141 | { (eval echo configure:1142: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
| 1142 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
| 1143 | if test -z "$ac_err"; then |
| 1144 | rm -rf conftest* |
| 1145 | eval "ac_cv_header_$ac_safe=yes" |
| 1146 | else |
| 1147 | echo "$ac_err" >&5 |
| 1148 | echo "configure: failed program was:" >&5 |
| 1149 | cat conftest.$ac_ext >&5 |
| 1150 | rm -rf conftest* |
| 1151 | eval "ac_cv_header_$ac_safe=no" |
| 1152 | fi |
| 1153 | rm -f conftest* |
| 1154 | fi |
| 1155 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then |
| 1156 | echo "$ac_t""yes" 1>&6 |
| 1157 | ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` |
| 1158 | cat >> confdefs.h <<EOF |
| 1159 | #define $ac_tr_hdr 1 |
| 1160 | EOF |
| 1161 | |
| 1162 | else |
| 1163 | echo "$ac_t""no" 1>&6 |
| 1164 | fi |
| 1165 | done |
| 1166 | |
| 1167 | echo $ac_n "checking whether byte ordering is bigendian""... $ac_c" 1>&6 |
| 1168 | echo "configure:1169: checking whether byte ordering is bigendian" >&5 |
| 1169 | if eval "test \"`echo '$''{'ac_cv_c_bigendian'+set}'`\" = set"; then |
| 1170 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 1171 | else |
| 1172 | ac_cv_c_bigendian=unknown |
| 1173 | # See if sys/param.h defines the BYTE_ORDER macro. |
| 1174 | cat > conftest.$ac_ext <<EOF |
| 1175 | #line 1176 "configure" |
| 1176 | #include "confdefs.h" |
| 1177 | #include <sys/types.h> |
| 1178 | #include <sys/param.h> |
| 1179 | int main() { |
| 1180 | |
| 1181 | #if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN |
| 1182 | bogus endian macros |
| 1183 | #endif |
| 1184 | ; return 0; } |
| 1185 | EOF |
| 1186 | if { (eval echo configure:1187: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
| 1187 | rm -rf conftest* |
| 1188 | # It does; now see whether it defined to BIG_ENDIAN or not. |
| 1189 | cat > conftest.$ac_ext <<EOF |
| 1190 | #line 1191 "configure" |
| 1191 | #include "confdefs.h" |
| 1192 | #include <sys/types.h> |
| 1193 | #include <sys/param.h> |
| 1194 | int main() { |
| 1195 | |
| 1196 | #if BYTE_ORDER != BIG_ENDIAN |
| 1197 | not big endian |
| 1198 | #endif |
| 1199 | ; return 0; } |
| 1200 | EOF |
| 1201 | if { (eval echo configure:1202: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
| 1202 | rm -rf conftest* |
| 1203 | ac_cv_c_bigendian=yes |
| 1204 | else |
| 1205 | echo "configure: failed program was:" >&5 |
| 1206 | cat conftest.$ac_ext >&5 |
| 1207 | rm -rf conftest* |
| 1208 | ac_cv_c_bigendian=no |
| 1209 | fi |
| 1210 | rm -f conftest* |
| 1211 | else |
| 1212 | echo "configure: failed program was:" >&5 |
| 1213 | cat conftest.$ac_ext >&5 |
| 1214 | fi |
| 1215 | rm -f conftest* |
| 1216 | if test $ac_cv_c_bigendian = unknown; then |
| 1217 | if test "$cross_compiling" = yes; then |
| 1218 | { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; } |
| 1219 | else |
| 1220 | cat > conftest.$ac_ext <<EOF |
| 1221 | #line 1222 "configure" |
| 1222 | #include "confdefs.h" |
| 1223 | main () { |
| 1224 | /* Are we little or big endian? From Harbison&Steele. */ |
| 1225 | union |
| 1226 | { |
| 1227 | long l; |
| 1228 | char c[sizeof (long)]; |
| 1229 | } u; |
| 1230 | u.l = 1; |
| 1231 | exit (u.c[sizeof (long) - 1] == 1); |
| 1232 | } |
| 1233 | EOF |
| 1234 | if { (eval echo configure:1235: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
| 1235 | then |
| 1236 | ac_cv_c_bigendian=no |
| 1237 | else |
| 1238 | echo "configure: failed program was:" >&5 |
| 1239 | cat conftest.$ac_ext >&5 |
| 1240 | rm -fr conftest* |
| 1241 | ac_cv_c_bigendian=yes |
| 1242 | fi |
| 1243 | rm -fr conftest* |
| 1244 | fi |
| 1245 | |
| 1246 | fi |
| 1247 | fi |
| 1248 | |
| 1249 | echo "$ac_t""$ac_cv_c_bigendian" 1>&6 |
| 1250 | if test $ac_cv_c_bigendian = yes; then |
| 1251 | cat >> confdefs.h <<\EOF |
| 1252 | #define WORDS_BIGENDIAN 1 |
| 1253 | EOF |
| 1254 | |
| 1255 | fi |
| 1256 | |
| 1257 | echo $ac_n "checking size of unsigned long long""... $ac_c" 1>&6 |
| 1258 | echo "configure:1259: checking size of unsigned long long" >&5 |
| 1259 | if eval "test \"`echo '$''{'ac_cv_sizeof_unsigned_long_long'+set}'`\" = set"; then |
| 1260 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 1261 | else |
| 1262 | if test "$cross_compiling" = yes; then |
| 1263 | { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; } |
| 1264 | else |
| 1265 | cat > conftest.$ac_ext <<EOF |
| 1266 | #line 1267 "configure" |
| 1267 | #include "confdefs.h" |
| 1268 | #include <stdio.h> |
| 1269 | #include <sys/types.h> |
| 1270 | main() |
| 1271 | { |
| 1272 | FILE *f=fopen("conftestval", "w"); |
| 1273 | if (!f) exit(1); |
| 1274 | fprintf(f, "%d\n", sizeof(unsigned long long)); |
| 1275 | exit(0); |
| 1276 | } |
| 1277 | EOF |
| 1278 | if { (eval echo configure:1279: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
| 1279 | then |
| 1280 | ac_cv_sizeof_unsigned_long_long=`cat conftestval` |
| 1281 | else |
| 1282 | echo "configure: failed program was:" >&5 |
| 1283 | cat conftest.$ac_ext >&5 |
| 1284 | rm -fr conftest* |
| 1285 | ac_cv_sizeof_unsigned_long_long=0 |
| 1286 | fi |
| 1287 | rm -fr conftest* |
| 1288 | fi |
| 1289 | |
| 1290 | fi |
| 1291 | echo "$ac_t""$ac_cv_sizeof_unsigned_long_long" 1>&6 |
| 1292 | cat >> confdefs.h <<EOF |
| 1293 | #define SIZEOF_UNSIGNED_LONG_LONG $ac_cv_sizeof_unsigned_long_long |
| 1294 | EOF |
| 1295 | |
| 1296 | |
| 1297 | echo $ac_n "checking size of unsigned long""... $ac_c" 1>&6 |
| 1298 | echo "configure:1299: checking size of unsigned long" >&5 |
| 1299 | if eval "test \"`echo '$''{'ac_cv_sizeof_unsigned_long'+set}'`\" = set"; then |
| 1300 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 1301 | else |
| 1302 | if test "$cross_compiling" = yes; then |
| 1303 | { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; } |
| 1304 | else |
| 1305 | cat > conftest.$ac_ext <<EOF |
| 1306 | #line 1307 "configure" |
| 1307 | #include "confdefs.h" |
| 1308 | #include <stdio.h> |
| 1309 | #include <sys/types.h> |
| 1310 | main() |
| 1311 | { |
| 1312 | FILE *f=fopen("conftestval", "w"); |
| 1313 | if (!f) exit(1); |
| 1314 | fprintf(f, "%d\n", sizeof(unsigned long)); |
| 1315 | exit(0); |
| 1316 | } |
| 1317 | EOF |
| 1318 | if { (eval echo configure:1319: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
| 1319 | then |
| 1320 | ac_cv_sizeof_unsigned_long=`cat conftestval` |
| 1321 | else |
| 1322 | echo "configure: failed program was:" >&5 |
| 1323 | cat conftest.$ac_ext >&5 |
| 1324 | rm -fr conftest* |
| 1325 | ac_cv_sizeof_unsigned_long=0 |
| 1326 | fi |
| 1327 | rm -fr conftest* |
| 1328 | fi |
| 1329 | |
| 1330 | fi |
| 1331 | echo "$ac_t""$ac_cv_sizeof_unsigned_long" 1>&6 |
| 1332 | cat >> confdefs.h <<EOF |
| 1333 | #define SIZEOF_UNSIGNED_LONG $ac_cv_sizeof_unsigned_long |
| 1334 | EOF |
| 1335 | |
| 1336 | |
| 1337 | echo $ac_n "checking size of unsigned int""... $ac_c" 1>&6 |
| 1338 | echo "configure:1339: checking size of unsigned int" >&5 |
| 1339 | if eval "test \"`echo '$''{'ac_cv_sizeof_unsigned_int'+set}'`\" = set"; then |
| 1340 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 1341 | else |
| 1342 | if test "$cross_compiling" = yes; then |
| 1343 | { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; } |
| 1344 | else |
| 1345 | cat > conftest.$ac_ext <<EOF |
| 1346 | #line 1347 "configure" |
| 1347 | #include "confdefs.h" |
| 1348 | #include <stdio.h> |
| 1349 | #include <sys/types.h> |
| 1350 | main() |
| 1351 | { |
| 1352 | FILE *f=fopen("conftestval", "w"); |
| 1353 | if (!f) exit(1); |
| 1354 | fprintf(f, "%d\n", sizeof(unsigned int)); |
| 1355 | exit(0); |
| 1356 | } |
| 1357 | EOF |
| 1358 | if { (eval echo configure:1359: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
| 1359 | then |
| 1360 | ac_cv_sizeof_unsigned_int=`cat conftestval` |
| 1361 | else |
| 1362 | echo "configure: failed program was:" >&5 |
| 1363 | cat conftest.$ac_ext >&5 |
| 1364 | rm -fr conftest* |
| 1365 | ac_cv_sizeof_unsigned_int=0 |
| 1366 | fi |
| 1367 | rm -fr conftest* |
| 1368 | fi |
| 1369 | |
| 1370 | fi |
| 1371 | echo "$ac_t""$ac_cv_sizeof_unsigned_int" 1>&6 |
| 1372 | cat >> confdefs.h <<EOF |
| 1373 | #define SIZEOF_UNSIGNED_INT $ac_cv_sizeof_unsigned_int |
| 1374 | EOF |
| 1375 | |
| 1376 | |
| 1377 | echo $ac_n "checking size of unsigned short""... $ac_c" 1>&6 |
| 1378 | echo "configure:1379: checking size of unsigned short" >&5 |
| 1379 | if eval "test \"`echo '$''{'ac_cv_sizeof_unsigned_short'+set}'`\" = set"; then |
| 1380 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 1381 | else |
| 1382 | if test "$cross_compiling" = yes; then |
| 1383 | { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; } |
| 1384 | else |
| 1385 | cat > conftest.$ac_ext <<EOF |
| 1386 | #line 1387 "configure" |
| 1387 | #include "confdefs.h" |
| 1388 | #include <stdio.h> |
| 1389 | #include <sys/types.h> |
| 1390 | main() |
| 1391 | { |
| 1392 | FILE *f=fopen("conftestval", "w"); |
| 1393 | if (!f) exit(1); |
| 1394 | fprintf(f, "%d\n", sizeof(unsigned short)); |
| 1395 | exit(0); |
| 1396 | } |
| 1397 | EOF |
| 1398 | if { (eval echo configure:1399: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
| 1399 | then |
| 1400 | ac_cv_sizeof_unsigned_short=`cat conftestval` |
| 1401 | else |
| 1402 | echo "configure: failed program was:" >&5 |
| 1403 | cat conftest.$ac_ext >&5 |
| 1404 | rm -fr conftest* |
| 1405 | ac_cv_sizeof_unsigned_short=0 |
| 1406 | fi |
| 1407 | rm -fr conftest* |
| 1408 | fi |
| 1409 | |
| 1410 | fi |
| 1411 | echo "$ac_t""$ac_cv_sizeof_unsigned_short" 1>&6 |
| 1412 | cat >> confdefs.h <<EOF |
| 1413 | #define SIZEOF_UNSIGNED_SHORT $ac_cv_sizeof_unsigned_short |
| 1414 | EOF |
| 1415 | |
| 1416 | |
| 1417 | echo $ac_n "checking size of unsigned char""... $ac_c" 1>&6 |
| 1418 | echo "configure:1419: checking size of unsigned char" >&5 |
| 1419 | if eval "test \"`echo '$''{'ac_cv_sizeof_unsigned_char'+set}'`\" = set"; then |
| 1420 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 1421 | else |
| 1422 | if test "$cross_compiling" = yes; then |
| 1423 | { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; } |
| 1424 | else |
| 1425 | cat > conftest.$ac_ext <<EOF |
| 1426 | #line 1427 "configure" |
| 1427 | #include "confdefs.h" |
| 1428 | #include <stdio.h> |
| 1429 | #include <sys/types.h> |
| 1430 | main() |
| 1431 | { |
| 1432 | FILE *f=fopen("conftestval", "w"); |
| 1433 | if (!f) exit(1); |
| 1434 | fprintf(f, "%d\n", sizeof(unsigned char)); |
| 1435 | exit(0); |
| 1436 | } |
| 1437 | EOF |
| 1438 | if { (eval echo configure:1439: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
| 1439 | then |
| 1440 | ac_cv_sizeof_unsigned_char=`cat conftestval` |
| 1441 | else |
| 1442 | echo "configure: failed program was:" >&5 |
| 1443 | cat conftest.$ac_ext >&5 |
| 1444 | rm -fr conftest* |
| 1445 | ac_cv_sizeof_unsigned_char=0 |
| 1446 | fi |
| 1447 | rm -fr conftest* |
| 1448 | fi |
| 1449 | |
| 1450 | fi |
| 1451 | echo "$ac_t""$ac_cv_sizeof_unsigned_char" 1>&6 |
| 1452 | cat >> confdefs.h <<EOF |
| 1453 | #define SIZEOF_UNSIGNED_CHAR $ac_cv_sizeof_unsigned_char |
| 1454 | EOF |
| 1455 | |
| 1456 | |
| 1457 | |
| 1458 | echo $ac_n "checking for mpz_init_set_str in -lgmp""... $ac_c" 1>&6 |
| 1459 | echo "configure:1460: checking for mpz_init_set_str in -lgmp" >&5 |
| 1460 | ac_lib_var=`echo gmp'_'mpz_init_set_str | sed 'y%./+-%__p_%'` |
| 1461 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then |
| 1462 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 1463 | else |
| 1464 | ac_save_LIBS="$LIBS" |
| 1465 | LIBS="-lgmp $LIBS" |
| 1466 | cat > conftest.$ac_ext <<EOF |
| 1467 | #line 1468 "configure" |
| 1468 | #include "confdefs.h" |
| 1469 | /* Override any gcc2 internal prototype to avoid an error. */ |
| 1470 | /* We use char because int might match the return type of a gcc2 |
| 1471 | builtin and then its argument prototype would still apply. */ |
| 1472 | char mpz_init_set_str(); |
| 1473 | |
| 1474 | int main() { |
| 1475 | mpz_init_set_str() |
| 1476 | ; return 0; } |
| 1477 | EOF |
| 1478 | if { (eval echo configure:1479: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
| 1479 | rm -rf conftest* |
| 1480 | eval "ac_cv_lib_$ac_lib_var=yes" |
| 1481 | else |
| 1482 | echo "configure: failed program was:" >&5 |
| 1483 | cat conftest.$ac_ext >&5 |
| 1484 | rm -rf conftest* |
| 1485 | eval "ac_cv_lib_$ac_lib_var=no" |
| 1486 | fi |
| 1487 | rm -f conftest* |
| 1488 | LIBS="$ac_save_LIBS" |
| 1489 | |
| 1490 | fi |
| 1491 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then |
| 1492 | echo "$ac_t""yes" 1>&6 |
| 1493 | ac_tr_lib=HAVE_LIB`echo gmp | sed -e 's/[^a-zA-Z0-9_]/_/g' \ |
| 1494 | -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'` |
| 1495 | cat >> confdefs.h <<EOF |
| 1496 | #define $ac_tr_lib 1 |
| 1497 | EOF |
| 1498 | |
| 1499 | LIBS="-lgmp $LIBS" |
| 1500 | |
| 1501 | else |
| 1502 | echo "$ac_t""no" 1>&6 |
| 1503 | fi |
| 1504 | |
| 1505 | echo $ac_n "checking for mpz_init_set_str in -lgmp2""... $ac_c" 1>&6 |
| 1506 | echo "configure:1507: checking for mpz_init_set_str in -lgmp2" >&5 |
| 1507 | ac_lib_var=`echo gmp2'_'mpz_init_set_str | sed 'y%./+-%__p_%'` |
| 1508 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then |
| 1509 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 1510 | else |
| 1511 | ac_save_LIBS="$LIBS" |
| 1512 | LIBS="-lgmp2 $LIBS" |
| 1513 | cat > conftest.$ac_ext <<EOF |
| 1514 | #line 1515 "configure" |
| 1515 | #include "confdefs.h" |
| 1516 | /* Override any gcc2 internal prototype to avoid an error. */ |
| 1517 | /* We use char because int might match the return type of a gcc2 |
| 1518 | builtin and then its argument prototype would still apply. */ |
| 1519 | char mpz_init_set_str(); |
| 1520 | |
| 1521 | int main() { |
| 1522 | mpz_init_set_str() |
| 1523 | ; return 0; } |
| 1524 | EOF |
| 1525 | if { (eval echo configure:1526: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
| 1526 | rm -rf conftest* |
| 1527 | eval "ac_cv_lib_$ac_lib_var=yes" |
| 1528 | else |
| 1529 | echo "configure: failed program was:" >&5 |
| 1530 | cat conftest.$ac_ext >&5 |
| 1531 | rm -rf conftest* |
| 1532 | eval "ac_cv_lib_$ac_lib_var=no" |
| 1533 | fi |
| 1534 | rm -f conftest* |
| 1535 | LIBS="$ac_save_LIBS" |
| 1536 | |
| 1537 | fi |
| 1538 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then |
| 1539 | echo "$ac_t""yes" 1>&6 |
| 1540 | ac_tr_lib=HAVE_LIB`echo gmp2 | sed -e 's/[^a-zA-Z0-9_]/_/g' \ |
| 1541 | -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'` |
| 1542 | cat >> confdefs.h <<EOF |
| 1543 | #define $ac_tr_lib 1 |
| 1544 | EOF |
| 1545 | |
| 1546 | LIBS="-lgmp2 $LIBS" |
| 1547 | |
| 1548 | else |
| 1549 | echo "$ac_t""no" 1>&6 |
| 1550 | fi |
| 1551 | |
| 1552 | echo $ac_n "checking for __gmpz_init_set_str in -lgmp""... $ac_c" 1>&6 |
| 1553 | echo "configure:1554: checking for __gmpz_init_set_str in -lgmp" >&5 |
| 1554 | ac_lib_var=`echo gmp'_'__gmpz_init_set_str | sed 'y%./+-%__p_%'` |
| 1555 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then |
| 1556 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 1557 | else |
| 1558 | ac_save_LIBS="$LIBS" |
| 1559 | LIBS="-lgmp $LIBS" |
| 1560 | cat > conftest.$ac_ext <<EOF |
| 1561 | #line 1562 "configure" |
| 1562 | #include "confdefs.h" |
| 1563 | /* Override any gcc2 internal prototype to avoid an error. */ |
| 1564 | /* We use char because int might match the return type of a gcc2 |
| 1565 | builtin and then its argument prototype would still apply. */ |
| 1566 | char __gmpz_init_set_str(); |
| 1567 | |
| 1568 | int main() { |
| 1569 | __gmpz_init_set_str() |
| 1570 | ; return 0; } |
| 1571 | EOF |
| 1572 | if { (eval echo configure:1573: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
| 1573 | rm -rf conftest* |
| 1574 | eval "ac_cv_lib_$ac_lib_var=yes" |
| 1575 | else |
| 1576 | echo "configure: failed program was:" >&5 |
| 1577 | cat conftest.$ac_ext >&5 |
| 1578 | rm -rf conftest* |
| 1579 | eval "ac_cv_lib_$ac_lib_var=no" |
| 1580 | fi |
| 1581 | rm -f conftest* |
| 1582 | LIBS="$ac_save_LIBS" |
| 1583 | |
| 1584 | fi |
| 1585 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then |
| 1586 | echo "$ac_t""yes" 1>&6 |
| 1587 | ac_tr_lib=HAVE_LIB`echo gmp | sed -e 's/[^a-zA-Z0-9_]/_/g' \ |
| 1588 | -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'` |
| 1589 | cat >> confdefs.h <<EOF |
| 1590 | #define $ac_tr_lib 1 |
| 1591 | EOF |
| 1592 | |
| 1593 | LIBS="-lgmp $LIBS" |
| 1594 | |
| 1595 | else |
| 1596 | echo "$ac_t""no" 1>&6 |
| 1597 | fi |
| 1598 | |
| 1599 | echo $ac_n "checking for yywrap in -lfl""... $ac_c" 1>&6 |
| 1600 | echo "configure:1601: checking for yywrap in -lfl" >&5 |
| 1601 | ac_lib_var=`echo fl'_'yywrap | sed 'y%./+-%__p_%'` |
| 1602 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then |
| 1603 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 1604 | else |
| 1605 | ac_save_LIBS="$LIBS" |
| 1606 | LIBS="-lfl $LIBS" |
| 1607 | cat > conftest.$ac_ext <<EOF |
| 1608 | #line 1609 "configure" |
| 1609 | #include "confdefs.h" |
| 1610 | /* Override any gcc2 internal prototype to avoid an error. */ |
| 1611 | /* We use char because int might match the return type of a gcc2 |
| 1612 | builtin and then its argument prototype would still apply. */ |
| 1613 | char yywrap(); |
| 1614 | |
| 1615 | int main() { |
| 1616 | yywrap() |
| 1617 | ; return 0; } |
| 1618 | EOF |
| 1619 | if { (eval echo configure:1620: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
| 1620 | rm -rf conftest* |
| 1621 | eval "ac_cv_lib_$ac_lib_var=yes" |
| 1622 | else |
| 1623 | echo "configure: failed program was:" >&5 |
| 1624 | cat conftest.$ac_ext >&5 |
| 1625 | rm -rf conftest* |
| 1626 | eval "ac_cv_lib_$ac_lib_var=no" |
| 1627 | fi |
| 1628 | rm -f conftest* |
| 1629 | LIBS="$ac_save_LIBS" |
| 1630 | |
| 1631 | fi |
| 1632 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then |
| 1633 | echo "$ac_t""yes" 1>&6 |
| 1634 | ac_tr_lib=HAVE_LIB`echo fl | sed -e 's/[^a-zA-Z0-9_]/_/g' \ |
| 1635 | -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'` |
| 1636 | cat >> confdefs.h <<EOF |
| 1637 | #define $ac_tr_lib 1 |
| 1638 | EOF |
| 1639 | |
| 1640 | LIBS="-lfl $LIBS" |
| 1641 | |
| 1642 | else |
| 1643 | echo "$ac_t""no" 1>&6 |
| 1644 | fi |
| 1645 | |
| 1646 | echo $ac_n "checking for inet_ntoa in -lnsl""... $ac_c" 1>&6 |
| 1647 | echo "configure:1648: checking for inet_ntoa in -lnsl" >&5 |
| 1648 | ac_lib_var=`echo nsl'_'inet_ntoa | sed 'y%./+-%__p_%'` |
| 1649 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then |
| 1650 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 1651 | else |
| 1652 | ac_save_LIBS="$LIBS" |
| 1653 | LIBS="-lnsl $LIBS" |
| 1654 | cat > conftest.$ac_ext <<EOF |
| 1655 | #line 1656 "configure" |
| 1656 | #include "confdefs.h" |
| 1657 | /* Override any gcc2 internal prototype to avoid an error. */ |
| 1658 | /* We use char because int might match the return type of a gcc2 |
| 1659 | builtin and then its argument prototype would still apply. */ |
| 1660 | char inet_ntoa(); |
| 1661 | |
| 1662 | int main() { |
| 1663 | inet_ntoa() |
| 1664 | ; return 0; } |
| 1665 | EOF |
| 1666 | if { (eval echo configure:1667: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
| 1667 | rm -rf conftest* |
| 1668 | eval "ac_cv_lib_$ac_lib_var=yes" |
| 1669 | else |
| 1670 | echo "configure: failed program was:" >&5 |
| 1671 | cat conftest.$ac_ext >&5 |
| 1672 | rm -rf conftest* |
| 1673 | eval "ac_cv_lib_$ac_lib_var=no" |
| 1674 | fi |
| 1675 | rm -f conftest* |
| 1676 | LIBS="$ac_save_LIBS" |
| 1677 | |
| 1678 | fi |
| 1679 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then |
| 1680 | echo "$ac_t""yes" 1>&6 |
| 1681 | ac_tr_lib=HAVE_LIB`echo nsl | sed -e 's/[^a-zA-Z0-9_]/_/g' \ |
| 1682 | -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'` |
| 1683 | cat >> confdefs.h <<EOF |
| 1684 | #define $ac_tr_lib 1 |
| 1685 | EOF |
| 1686 | |
| 1687 | LIBS="-lnsl $LIBS" |
| 1688 | |
| 1689 | else |
| 1690 | echo "$ac_t""no" 1>&6 |
| 1691 | fi |
| 1692 | |
| 1693 | echo $ac_n "checking for getopt_long in -lgetopt""... $ac_c" 1>&6 |
| 1694 | echo "configure:1695: checking for getopt_long in -lgetopt" >&5 |
| 1695 | ac_lib_var=`echo getopt'_'getopt_long | sed 'y%./+-%__p_%'` |
| 1696 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then |
| 1697 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 1698 | else |
| 1699 | ac_save_LIBS="$LIBS" |
| 1700 | LIBS="-lgetopt $LIBS" |
| 1701 | cat > conftest.$ac_ext <<EOF |
| 1702 | #line 1703 "configure" |
| 1703 | #include "confdefs.h" |
| 1704 | /* Override any gcc2 internal prototype to avoid an error. */ |
| 1705 | /* We use char because int might match the return type of a gcc2 |
| 1706 | builtin and then its argument prototype would still apply. */ |
| 1707 | char getopt_long(); |
| 1708 | |
| 1709 | int main() { |
| 1710 | getopt_long() |
| 1711 | ; return 0; } |
| 1712 | EOF |
| 1713 | if { (eval echo configure:1714: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
| 1714 | rm -rf conftest* |
| 1715 | eval "ac_cv_lib_$ac_lib_var=yes" |
| 1716 | else |
| 1717 | echo "configure: failed program was:" >&5 |
| 1718 | cat conftest.$ac_ext >&5 |
| 1719 | rm -rf conftest* |
| 1720 | eval "ac_cv_lib_$ac_lib_var=no" |
| 1721 | fi |
| 1722 | rm -f conftest* |
| 1723 | LIBS="$ac_save_LIBS" |
| 1724 | |
| 1725 | fi |
| 1726 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then |
| 1727 | echo "$ac_t""yes" 1>&6 |
| 1728 | ac_tr_lib=HAVE_LIB`echo getopt | sed -e 's/[^a-zA-Z0-9_]/_/g' \ |
| 1729 | -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'` |
| 1730 | cat >> confdefs.h <<EOF |
| 1731 | #define $ac_tr_lib 1 |
| 1732 | EOF |
| 1733 | |
| 1734 | LIBS="-lgetopt $LIBS" |
| 1735 | |
| 1736 | else |
| 1737 | echo "$ac_t""no" 1>&6 |
| 1738 | fi |
| 1739 | |
| 1740 | echo $ac_n "checking for getopt_long in -lgnugetopt""... $ac_c" 1>&6 |
| 1741 | echo "configure:1742: checking for getopt_long in -lgnugetopt" >&5 |
| 1742 | ac_lib_var=`echo gnugetopt'_'getopt_long | sed 'y%./+-%__p_%'` |
| 1743 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then |
| 1744 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 1745 | else |
| 1746 | ac_save_LIBS="$LIBS" |
| 1747 | LIBS="-lgnugetopt $LIBS" |
| 1748 | cat > conftest.$ac_ext <<EOF |
| 1749 | #line 1750 "configure" |
| 1750 | #include "confdefs.h" |
| 1751 | /* Override any gcc2 internal prototype to avoid an error. */ |
| 1752 | /* We use char because int might match the return type of a gcc2 |
| 1753 | builtin and then its argument prototype would still apply. */ |
| 1754 | char getopt_long(); |
| 1755 | |
| 1756 | int main() { |
| 1757 | getopt_long() |
| 1758 | ; return 0; } |
| 1759 | EOF |
| 1760 | if { (eval echo configure:1761: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
| 1761 | rm -rf conftest* |
| 1762 | eval "ac_cv_lib_$ac_lib_var=yes" |
| 1763 | else |
| 1764 | echo "configure: failed program was:" >&5 |
| 1765 | cat conftest.$ac_ext >&5 |
| 1766 | rm -rf conftest* |
| 1767 | eval "ac_cv_lib_$ac_lib_var=no" |
| 1768 | fi |
| 1769 | rm -f conftest* |
| 1770 | LIBS="$ac_save_LIBS" |
| 1771 | |
| 1772 | fi |
| 1773 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then |
| 1774 | echo "$ac_t""yes" 1>&6 |
| 1775 | ac_tr_lib=HAVE_LIB`echo gnugetopt | sed -e 's/[^a-zA-Z0-9_]/_/g' \ |
| 1776 | -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'` |
| 1777 | cat >> confdefs.h <<EOF |
| 1778 | #define $ac_tr_lib 1 |
| 1779 | EOF |
| 1780 | |
| 1781 | LIBS="-lgnugetopt $LIBS" |
| 1782 | |
| 1783 | else |
| 1784 | echo "$ac_t""no" 1>&6 |
| 1785 | fi |
| 1786 | |
| 1787 | echo $ac_n "checking for socket in -lsocket""... $ac_c" 1>&6 |
| 1788 | echo "configure:1789: checking for socket in -lsocket" >&5 |
| 1789 | ac_lib_var=`echo socket'_'socket | sed 'y%./+-%__p_%'` |
| 1790 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then |
| 1791 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 1792 | else |
| 1793 | ac_save_LIBS="$LIBS" |
| 1794 | LIBS="-lsocket $LIBS" |
| 1795 | cat > conftest.$ac_ext <<EOF |
| 1796 | #line 1797 "configure" |
| 1797 | #include "confdefs.h" |
| 1798 | /* Override any gcc2 internal prototype to avoid an error. */ |
| 1799 | /* We use char because int might match the return type of a gcc2 |
| 1800 | builtin and then its argument prototype would still apply. */ |
| 1801 | char socket(); |
| 1802 | |
| 1803 | int main() { |
| 1804 | socket() |
| 1805 | ; return 0; } |
| 1806 | EOF |
| 1807 | if { (eval echo configure:1808: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
| 1808 | rm -rf conftest* |
| 1809 | eval "ac_cv_lib_$ac_lib_var=yes" |
| 1810 | else |
| 1811 | echo "configure: failed program was:" >&5 |
| 1812 | cat conftest.$ac_ext >&5 |
| 1813 | rm -rf conftest* |
| 1814 | eval "ac_cv_lib_$ac_lib_var=no" |
| 1815 | fi |
| 1816 | rm -f conftest* |
| 1817 | LIBS="$ac_save_LIBS" |
| 1818 | |
| 1819 | fi |
| 1820 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then |
| 1821 | echo "$ac_t""yes" 1>&6 |
| 1822 | ac_tr_lib=HAVE_LIB`echo socket | sed -e 's/[^a-zA-Z0-9_]/_/g' \ |
| 1823 | -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'` |
| 1824 | cat >> confdefs.h <<EOF |
| 1825 | #define $ac_tr_lib 1 |
| 1826 | EOF |
| 1827 | |
| 1828 | LIBS="-lsocket $LIBS" |
| 1829 | |
| 1830 | else |
| 1831 | echo "$ac_t""no" 1>&6 |
| 1832 | fi |
| 1833 | |
| 1834 | echo $ac_n "checking for inet_aton in -lresolv""... $ac_c" 1>&6 |
| 1835 | echo "configure:1836: checking for inet_aton in -lresolv" >&5 |
| 1836 | ac_lib_var=`echo resolv'_'inet_aton | sed 'y%./+-%__p_%'` |
| 1837 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then |
| 1838 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 1839 | else |
| 1840 | ac_save_LIBS="$LIBS" |
| 1841 | LIBS="-lresolv $LIBS" |
| 1842 | cat > conftest.$ac_ext <<EOF |
| 1843 | #line 1844 "configure" |
| 1844 | #include "confdefs.h" |
| 1845 | /* Override any gcc2 internal prototype to avoid an error. */ |
| 1846 | /* We use char because int might match the return type of a gcc2 |
| 1847 | builtin and then its argument prototype would still apply. */ |
| 1848 | char inet_aton(); |
| 1849 | |
| 1850 | int main() { |
| 1851 | inet_aton() |
| 1852 | ; return 0; } |
| 1853 | EOF |
| 1854 | if { (eval echo configure:1855: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
| 1855 | rm -rf conftest* |
| 1856 | eval "ac_cv_lib_$ac_lib_var=yes" |
| 1857 | else |
| 1858 | echo "configure: failed program was:" >&5 |
| 1859 | cat conftest.$ac_ext >&5 |
| 1860 | rm -rf conftest* |
| 1861 | eval "ac_cv_lib_$ac_lib_var=no" |
| 1862 | fi |
| 1863 | rm -f conftest* |
| 1864 | LIBS="$ac_save_LIBS" |
| 1865 | |
| 1866 | fi |
| 1867 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then |
| 1868 | echo "$ac_t""yes" 1>&6 |
| 1869 | ac_tr_lib=HAVE_LIB`echo resolv | sed -e 's/[^a-zA-Z0-9_]/_/g' \ |
| 1870 | -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'` |
| 1871 | cat >> confdefs.h <<EOF |
| 1872 | #define $ac_tr_lib 1 |
| 1873 | EOF |
| 1874 | |
| 1875 | LIBS="-lresolv $LIBS" |
| 1876 | |
| 1877 | else |
| 1878 | echo "$ac_t""no" 1>&6 |
| 1879 | fi |
| 1880 | |
| 1881 | echo $ac_n "checking for adns_init in -ladns""... $ac_c" 1>&6 |
| 1882 | echo "configure:1883: checking for adns_init in -ladns" >&5 |
| 1883 | ac_lib_var=`echo adns'_'adns_init | sed 'y%./+-%__p_%'` |
| 1884 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then |
| 1885 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 1886 | else |
| 1887 | ac_save_LIBS="$LIBS" |
| 1888 | LIBS="-ladns $LIBS" |
| 1889 | cat > conftest.$ac_ext <<EOF |
| 1890 | #line 1891 "configure" |
| 1891 | #include "confdefs.h" |
| 1892 | /* Override any gcc2 internal prototype to avoid an error. */ |
| 1893 | /* We use char because int might match the return type of a gcc2 |
| 1894 | builtin and then its argument prototype would still apply. */ |
| 1895 | char adns_init(); |
| 1896 | |
| 1897 | int main() { |
| 1898 | adns_init() |
| 1899 | ; return 0; } |
| 1900 | EOF |
| 1901 | if { (eval echo configure:1902: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
| 1902 | rm -rf conftest* |
| 1903 | eval "ac_cv_lib_$ac_lib_var=yes" |
| 1904 | else |
| 1905 | echo "configure: failed program was:" >&5 |
| 1906 | cat conftest.$ac_ext >&5 |
| 1907 | rm -rf conftest* |
| 1908 | eval "ac_cv_lib_$ac_lib_var=no" |
| 1909 | fi |
| 1910 | rm -f conftest* |
| 1911 | LIBS="$ac_save_LIBS" |
| 1912 | |
| 1913 | fi |
| 1914 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then |
| 1915 | echo "$ac_t""yes" 1>&6 |
| 1916 | ac_tr_lib=HAVE_LIB`echo adns | sed -e 's/[^a-zA-Z0-9_]/_/g' \ |
| 1917 | -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'` |
| 1918 | cat >> confdefs.h <<EOF |
| 1919 | #define $ac_tr_lib 1 |
| 1920 | EOF |
| 1921 | |
| 1922 | LIBS="-ladns $LIBS" |
| 1923 | |
| 1924 | else |
| 1925 | echo "$ac_t""no" 1>&6 |
| 1926 | fi |
| 1927 | |
| 1928 | |
| 1929 | |
| 1930 | for ac_func in getopt_long |
| 1931 | do |
| 1932 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 |
| 1933 | echo "configure:1934: checking for $ac_func" >&5 |
| 1934 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
| 1935 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 1936 | else |
| 1937 | cat > conftest.$ac_ext <<EOF |
| 1938 | #line 1939 "configure" |
| 1939 | #include "confdefs.h" |
| 1940 | /* System header to define __stub macros and hopefully few prototypes, |
| 1941 | which can conflict with char $ac_func(); below. */ |
| 1942 | #include <assert.h> |
| 1943 | /* Override any gcc2 internal prototype to avoid an error. */ |
| 1944 | /* We use char because int might match the return type of a gcc2 |
| 1945 | builtin and then its argument prototype would still apply. */ |
| 1946 | char $ac_func(); |
| 1947 | |
| 1948 | int main() { |
| 1949 | |
| 1950 | /* The GNU C library defines this for functions which it implements |
| 1951 | to always fail with ENOSYS. Some functions are actually named |
| 1952 | something starting with __ and the normal name is an alias. */ |
| 1953 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) |
| 1954 | choke me |
| 1955 | #else |
| 1956 | $ac_func(); |
| 1957 | #endif |
| 1958 | |
| 1959 | ; return 0; } |
| 1960 | EOF |
| 1961 | if { (eval echo configure:1962: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
| 1962 | rm -rf conftest* |
| 1963 | eval "ac_cv_func_$ac_func=yes" |
| 1964 | else |
| 1965 | echo "configure: failed program was:" >&5 |
| 1966 | cat conftest.$ac_ext >&5 |
| 1967 | rm -rf conftest* |
| 1968 | eval "ac_cv_func_$ac_func=no" |
| 1969 | fi |
| 1970 | rm -f conftest* |
| 1971 | fi |
| 1972 | |
| 1973 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then |
| 1974 | echo "$ac_t""yes" 1>&6 |
| 1975 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` |
| 1976 | cat >> confdefs.h <<EOF |
| 1977 | #define $ac_tr_func 1 |
| 1978 | EOF |
| 1979 | |
| 1980 | else |
| 1981 | echo "$ac_t""no" 1>&6 |
| 1982 | LIBOBJS="$LIBOBJS getopt.o getopt1.o" |
| 1983 | fi |
| 1984 | done |
| 1985 | |
| 1986 | for ac_func in snprintf |
| 1987 | do |
| 1988 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 |
| 1989 | echo "configure:1990: checking for $ac_func" >&5 |
| 1990 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
| 1991 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 1992 | else |
| 1993 | cat > conftest.$ac_ext <<EOF |
| 1994 | #line 1995 "configure" |
| 1995 | #include "confdefs.h" |
| 1996 | /* System header to define __stub macros and hopefully few prototypes, |
| 1997 | which can conflict with char $ac_func(); below. */ |
| 1998 | #include <assert.h> |
| 1999 | /* Override any gcc2 internal prototype to avoid an error. */ |
| 2000 | /* We use char because int might match the return type of a gcc2 |
| 2001 | builtin and then its argument prototype would still apply. */ |
| 2002 | char $ac_func(); |
| 2003 | |
| 2004 | int main() { |
| 2005 | |
| 2006 | /* The GNU C library defines this for functions which it implements |
| 2007 | to always fail with ENOSYS. Some functions are actually named |
| 2008 | something starting with __ and the normal name is an alias. */ |
| 2009 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) |
| 2010 | choke me |
| 2011 | #else |
| 2012 | $ac_func(); |
| 2013 | #endif |
| 2014 | |
| 2015 | ; return 0; } |
| 2016 | EOF |
| 2017 | if { (eval echo configure:2018: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
| 2018 | rm -rf conftest* |
| 2019 | eval "ac_cv_func_$ac_func=yes" |
| 2020 | else |
| 2021 | echo "configure: failed program was:" >&5 |
| 2022 | cat conftest.$ac_ext >&5 |
| 2023 | rm -rf conftest* |
| 2024 | eval "ac_cv_func_$ac_func=no" |
| 2025 | fi |
| 2026 | rm -f conftest* |
| 2027 | fi |
| 2028 | |
| 2029 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then |
| 2030 | echo "$ac_t""yes" 1>&6 |
| 2031 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` |
| 2032 | cat >> confdefs.h <<EOF |
| 2033 | #define $ac_tr_func 1 |
| 2034 | EOF |
| 2035 | |
| 2036 | else |
| 2037 | echo "$ac_t""no" 1>&6 |
| 2038 | LIBOBJS="$LIBOBJS snprintf.o" |
| 2039 | fi |
| 2040 | done |
| 2041 | |
| 2042 | # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works |
| 2043 | # for constant arguments. Useless! |
| 2044 | echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6 |
| 2045 | echo "configure:2046: checking for working alloca.h" >&5 |
| 2046 | if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then |
| 2047 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 2048 | else |
| 2049 | cat > conftest.$ac_ext <<EOF |
| 2050 | #line 2051 "configure" |
| 2051 | #include "confdefs.h" |
| 2052 | #include <alloca.h> |
| 2053 | int main() { |
| 2054 | char *p = alloca(2 * sizeof(int)); |
| 2055 | ; return 0; } |
| 2056 | EOF |
| 2057 | if { (eval echo configure:2058: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
| 2058 | rm -rf conftest* |
| 2059 | ac_cv_header_alloca_h=yes |
| 2060 | else |
| 2061 | echo "configure: failed program was:" >&5 |
| 2062 | cat conftest.$ac_ext >&5 |
| 2063 | rm -rf conftest* |
| 2064 | ac_cv_header_alloca_h=no |
| 2065 | fi |
| 2066 | rm -f conftest* |
| 2067 | fi |
| 2068 | |
| 2069 | echo "$ac_t""$ac_cv_header_alloca_h" 1>&6 |
| 2070 | if test $ac_cv_header_alloca_h = yes; then |
| 2071 | cat >> confdefs.h <<\EOF |
| 2072 | #define HAVE_ALLOCA_H 1 |
| 2073 | EOF |
| 2074 | |
| 2075 | fi |
| 2076 | |
| 2077 | echo $ac_n "checking for alloca""... $ac_c" 1>&6 |
| 2078 | echo "configure:2079: checking for alloca" >&5 |
| 2079 | if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then |
| 2080 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 2081 | else |
| 2082 | cat > conftest.$ac_ext <<EOF |
| 2083 | #line 2084 "configure" |
| 2084 | #include "confdefs.h" |
| 2085 | |
| 2086 | #ifdef __GNUC__ |
| 2087 | # define alloca __builtin_alloca |
| 2088 | #else |
| 2089 | # ifdef _MSC_VER |
| 2090 | # include <malloc.h> |
| 2091 | # define alloca _alloca |
| 2092 | # else |
| 2093 | # if HAVE_ALLOCA_H |
| 2094 | # include <alloca.h> |
| 2095 | # else |
| 2096 | # ifdef _AIX |
| 2097 | #pragma alloca |
| 2098 | # else |
| 2099 | # ifndef alloca /* predefined by HP cc +Olibcalls */ |
| 2100 | char *alloca (); |
| 2101 | # endif |
| 2102 | # endif |
| 2103 | # endif |
| 2104 | # endif |
| 2105 | #endif |
| 2106 | |
| 2107 | int main() { |
| 2108 | char *p = (char *) alloca(1); |
| 2109 | ; return 0; } |
| 2110 | EOF |
| 2111 | if { (eval echo configure:2112: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
| 2112 | rm -rf conftest* |
| 2113 | ac_cv_func_alloca_works=yes |
| 2114 | else |
| 2115 | echo "configure: failed program was:" >&5 |
| 2116 | cat conftest.$ac_ext >&5 |
| 2117 | rm -rf conftest* |
| 2118 | ac_cv_func_alloca_works=no |
| 2119 | fi |
| 2120 | rm -f conftest* |
| 2121 | fi |
| 2122 | |
| 2123 | echo "$ac_t""$ac_cv_func_alloca_works" 1>&6 |
| 2124 | if test $ac_cv_func_alloca_works = yes; then |
| 2125 | cat >> confdefs.h <<\EOF |
| 2126 | #define HAVE_ALLOCA 1 |
| 2127 | EOF |
| 2128 | |
| 2129 | fi |
| 2130 | |
| 2131 | if test $ac_cv_func_alloca_works = no; then |
| 2132 | # The SVR3 libPW and SVR4 libucb both contain incompatible functions |
| 2133 | # that cause trouble. Some versions do not even contain alloca or |
| 2134 | # contain a buggy version. If you still want to use their alloca, |
| 2135 | # use ar to extract alloca.o from them instead of compiling alloca.c. |
| 2136 | ALLOCA=alloca.${ac_objext} |
| 2137 | cat >> confdefs.h <<\EOF |
| 2138 | #define C_ALLOCA 1 |
| 2139 | EOF |
| 2140 | |
| 2141 | |
| 2142 | echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6 |
| 2143 | echo "configure:2144: checking whether alloca needs Cray hooks" >&5 |
| 2144 | if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then |
| 2145 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 2146 | else |
| 2147 | cat > conftest.$ac_ext <<EOF |
| 2148 | #line 2149 "configure" |
| 2149 | #include "confdefs.h" |
| 2150 | #if defined(CRAY) && ! defined(CRAY2) |
| 2151 | webecray |
| 2152 | #else |
| 2153 | wenotbecray |
| 2154 | #endif |
| 2155 | |
| 2156 | EOF |
| 2157 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
| 2158 | egrep "webecray" >/dev/null 2>&1; then |
| 2159 | rm -rf conftest* |
| 2160 | ac_cv_os_cray=yes |
| 2161 | else |
| 2162 | rm -rf conftest* |
| 2163 | ac_cv_os_cray=no |
| 2164 | fi |
| 2165 | rm -f conftest* |
| 2166 | |
| 2167 | fi |
| 2168 | |
| 2169 | echo "$ac_t""$ac_cv_os_cray" 1>&6 |
| 2170 | if test $ac_cv_os_cray = yes; then |
| 2171 | for ac_func in _getb67 GETB67 getb67; do |
| 2172 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 |
| 2173 | echo "configure:2174: checking for $ac_func" >&5 |
| 2174 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
| 2175 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 2176 | else |
| 2177 | cat > conftest.$ac_ext <<EOF |
| 2178 | #line 2179 "configure" |
| 2179 | #include "confdefs.h" |
| 2180 | /* System header to define __stub macros and hopefully few prototypes, |
| 2181 | which can conflict with char $ac_func(); below. */ |
| 2182 | #include <assert.h> |
| 2183 | /* Override any gcc2 internal prototype to avoid an error. */ |
| 2184 | /* We use char because int might match the return type of a gcc2 |
| 2185 | builtin and then its argument prototype would still apply. */ |
| 2186 | char $ac_func(); |
| 2187 | |
| 2188 | int main() { |
| 2189 | |
| 2190 | /* The GNU C library defines this for functions which it implements |
| 2191 | to always fail with ENOSYS. Some functions are actually named |
| 2192 | something starting with __ and the normal name is an alias. */ |
| 2193 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) |
| 2194 | choke me |
| 2195 | #else |
| 2196 | $ac_func(); |
| 2197 | #endif |
| 2198 | |
| 2199 | ; return 0; } |
| 2200 | EOF |
| 2201 | if { (eval echo configure:2202: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
| 2202 | rm -rf conftest* |
| 2203 | eval "ac_cv_func_$ac_func=yes" |
| 2204 | else |
| 2205 | echo "configure: failed program was:" >&5 |
| 2206 | cat conftest.$ac_ext >&5 |
| 2207 | rm -rf conftest* |
| 2208 | eval "ac_cv_func_$ac_func=no" |
| 2209 | fi |
| 2210 | rm -f conftest* |
| 2211 | fi |
| 2212 | |
| 2213 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then |
| 2214 | echo "$ac_t""yes" 1>&6 |
| 2215 | cat >> confdefs.h <<EOF |
| 2216 | #define CRAY_STACKSEG_END $ac_func |
| 2217 | EOF |
| 2218 | |
| 2219 | break |
| 2220 | else |
| 2221 | echo "$ac_t""no" 1>&6 |
| 2222 | fi |
| 2223 | |
| 2224 | done |
| 2225 | fi |
| 2226 | |
| 2227 | echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6 |
| 2228 | echo "configure:2229: checking stack direction for C alloca" >&5 |
| 2229 | if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then |
| 2230 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 2231 | else |
| 2232 | if test "$cross_compiling" = yes; then |
| 2233 | ac_cv_c_stack_direction=0 |
| 2234 | else |
| 2235 | cat > conftest.$ac_ext <<EOF |
| 2236 | #line 2237 "configure" |
| 2237 | #include "confdefs.h" |
| 2238 | find_stack_direction () |
| 2239 | { |
| 2240 | static char *addr = 0; |
| 2241 | auto char dummy; |
| 2242 | if (addr == 0) |
| 2243 | { |
| 2244 | addr = &dummy; |
| 2245 | return find_stack_direction (); |
| 2246 | } |
| 2247 | else |
| 2248 | return (&dummy > addr) ? 1 : -1; |
| 2249 | } |
| 2250 | main () |
| 2251 | { |
| 2252 | exit (find_stack_direction() < 0); |
| 2253 | } |
| 2254 | EOF |
| 2255 | if { (eval echo configure:2256: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
| 2256 | then |
| 2257 | ac_cv_c_stack_direction=1 |
| 2258 | else |
| 2259 | echo "configure: failed program was:" >&5 |
| 2260 | cat conftest.$ac_ext >&5 |
| 2261 | rm -fr conftest* |
| 2262 | ac_cv_c_stack_direction=-1 |
| 2263 | fi |
| 2264 | rm -fr conftest* |
| 2265 | fi |
| 2266 | |
| 2267 | fi |
| 2268 | |
| 2269 | echo "$ac_t""$ac_cv_c_stack_direction" 1>&6 |
| 2270 | cat >> confdefs.h <<EOF |
| 2271 | #define STACK_DIRECTION $ac_cv_c_stack_direction |
| 2272 | EOF |
| 2273 | |
| 2274 | fi |
| 2275 | |
| 2276 | |
| 2277 | trap '' 1 2 15 |
| 2278 | cat > confcache <<\EOF |
| 2279 | # This file is a shell script that caches the results of configure |
| 2280 | # tests run on this system so they can be shared between configure |
| 2281 | # scripts and configure runs. It is not useful on other systems. |
| 2282 | # If it contains results you don't want to keep, you may remove or edit it. |
| 2283 | # |
| 2284 | # By default, configure uses ./config.cache as the cache file, |
| 2285 | # creating it if it does not exist already. You can give configure |
| 2286 | # the --cache-file=FILE option to use a different cache file; that is |
| 2287 | # what configure does when it calls configure scripts in |
| 2288 | # subdirectories, so they share the cache. |
| 2289 | # Giving --cache-file=/dev/null disables caching, for debugging configure. |
| 2290 | # config.status only pays attention to the cache file if you give it the |
| 2291 | # --recheck option to rerun configure. |
| 2292 | # |
| 2293 | EOF |
| 2294 | # The following way of writing the cache mishandles newlines in values, |
| 2295 | # but we know of no workaround that is simple, portable, and efficient. |
| 2296 | # So, don't put newlines in cache variables' values. |
| 2297 | # Ultrix sh set writes to stderr and can't be redirected directly, |
| 2298 | # and sets the high bit in the cache file unless we assign to the vars. |
| 2299 | (set) 2>&1 | |
| 2300 | case `(ac_space=' '; set | grep ac_space) 2>&1` in |
| 2301 | *ac_space=\ *) |
| 2302 | # `set' does not quote correctly, so add quotes (double-quote substitution |
| 2303 | # turns \\\\ into \\, and sed turns \\ into \). |
| 2304 | sed -n \ |
| 2305 | -e "s/'/'\\\\''/g" \ |
| 2306 | -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p" |
| 2307 | ;; |
| 2308 | *) |
| 2309 | # `set' quotes correctly as required by POSIX, so do not add quotes. |
| 2310 | sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p' |
| 2311 | ;; |
| 2312 | esac >> confcache |
| 2313 | if cmp -s $cache_file confcache; then |
| 2314 | : |
| 2315 | else |
| 2316 | if test -w $cache_file; then |
| 2317 | echo "updating cache $cache_file" |
| 2318 | cat confcache > $cache_file |
| 2319 | else |
| 2320 | echo "not updating unwritable cache $cache_file" |
| 2321 | fi |
| 2322 | fi |
| 2323 | rm -f confcache |
| 2324 | |
| 2325 | trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15 |
| 2326 | |
| 2327 | test "x$prefix" = xNONE && prefix=$ac_default_prefix |
| 2328 | # Let make expand exec_prefix. |
| 2329 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' |
| 2330 | |
| 2331 | # Any assignment to VPATH causes Sun make to only execute |
| 2332 | # the first set of double-colon rules, so remove it if not needed. |
| 2333 | # If there is a colon in the path, we need to keep it. |
| 2334 | if test "x$srcdir" = x.; then |
| 2335 | ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d' |
| 2336 | fi |
| 2337 | |
| 2338 | trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15 |
| 2339 | |
| 2340 | DEFS=-DHAVE_CONFIG_H |
| 2341 | |
| 2342 | # Without the "./", some shells look in PATH for config.status. |
| 2343 | : ${CONFIG_STATUS=./config.status} |
| 2344 | |
| 2345 | echo creating $CONFIG_STATUS |
| 2346 | rm -f $CONFIG_STATUS |
| 2347 | cat > $CONFIG_STATUS <<EOF |
| 2348 | #! /bin/sh |
| 2349 | # Generated automatically by configure. |
| 2350 | # Run this file to recreate the current configuration. |
| 2351 | # This directory was configured as follows, |
| 2352 | # on host `(hostname || uname -n) 2>/dev/null | sed 1q`: |
| 2353 | # |
| 2354 | # $0 $ac_configure_args |
| 2355 | # |
| 2356 | # Compiler output produced by configure, useful for debugging |
| 2357 | # configure, is in ./config.log if it exists. |
| 2358 | |
| 2359 | ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]" |
| 2360 | for ac_option |
| 2361 | do |
| 2362 | case "\$ac_option" in |
| 2363 | -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) |
| 2364 | echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion" |
| 2365 | exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;; |
| 2366 | -version | --version | --versio | --versi | --vers | --ver | --ve | --v) |
| 2367 | echo "$CONFIG_STATUS generated by autoconf version 2.13" |
| 2368 | exit 0 ;; |
| 2369 | -help | --help | --hel | --he | --h) |
| 2370 | echo "\$ac_cs_usage"; exit 0 ;; |
| 2371 | *) echo "\$ac_cs_usage"; exit 1 ;; |
| 2372 | esac |
| 2373 | done |
| 2374 | |
| 2375 | ac_given_srcdir=$srcdir |
| 2376 | ac_given_INSTALL="$INSTALL" |
| 2377 | |
| 2378 | trap 'rm -fr `echo "Makefile config.h" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15 |
| 2379 | EOF |
| 2380 | cat >> $CONFIG_STATUS <<EOF |
| 2381 | |
| 2382 | # Protect against being on the right side of a sed subst in config.status. |
| 2383 | sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g; |
| 2384 | s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF |
| 2385 | $ac_vpsub |
| 2386 | $extrasub |
| 2387 | s%@SHELL@%$SHELL%g |
| 2388 | s%@CFLAGS@%$CFLAGS%g |
| 2389 | s%@CPPFLAGS@%$CPPFLAGS%g |
| 2390 | s%@CXXFLAGS@%$CXXFLAGS%g |
| 2391 | s%@FFLAGS@%$FFLAGS%g |
| 2392 | s%@DEFS@%$DEFS%g |
| 2393 | s%@LDFLAGS@%$LDFLAGS%g |
| 2394 | s%@LIBS@%$LIBS%g |
| 2395 | s%@exec_prefix@%$exec_prefix%g |
| 2396 | s%@prefix@%$prefix%g |
| 2397 | s%@program_transform_name@%$program_transform_name%g |
| 2398 | s%@bindir@%$bindir%g |
| 2399 | s%@sbindir@%$sbindir%g |
| 2400 | s%@libexecdir@%$libexecdir%g |
| 2401 | s%@datadir@%$datadir%g |
| 2402 | s%@sysconfdir@%$sysconfdir%g |
| 2403 | s%@sharedstatedir@%$sharedstatedir%g |
| 2404 | s%@localstatedir@%$localstatedir%g |
| 2405 | s%@libdir@%$libdir%g |
| 2406 | s%@includedir@%$includedir%g |
| 2407 | s%@oldincludedir@%$oldincludedir%g |
| 2408 | s%@infodir@%$infodir%g |
| 2409 | s%@mandir@%$mandir%g |
| 2410 | s%@SET_MAKE@%$SET_MAKE%g |
| 2411 | s%@CC@%$CC%g |
| 2412 | s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g |
| 2413 | s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g |
| 2414 | s%@INSTALL_DATA@%$INSTALL_DATA%g |
| 2415 | s%@RM@%$RM%g |
| 2416 | s%@CPP@%$CPP%g |
| 2417 | s%@LIBOBJS@%$LIBOBJS%g |
| 2418 | s%@ALLOCA@%$ALLOCA%g |
| 2419 | |
| 2420 | CEOF |
| 2421 | EOF |
| 2422 | |
| 2423 | cat >> $CONFIG_STATUS <<\EOF |
| 2424 | |
| 2425 | # Split the substitutions into bite-sized pieces for seds with |
| 2426 | # small command number limits, like on Digital OSF/1 and HP-UX. |
| 2427 | ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script. |
| 2428 | ac_file=1 # Number of current file. |
| 2429 | ac_beg=1 # First line for current file. |
| 2430 | ac_end=$ac_max_sed_cmds # Line after last line for current file. |
| 2431 | ac_more_lines=: |
| 2432 | ac_sed_cmds="" |
| 2433 | while $ac_more_lines; do |
| 2434 | if test $ac_beg -gt 1; then |
| 2435 | sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file |
| 2436 | else |
| 2437 | sed "${ac_end}q" conftest.subs > conftest.s$ac_file |
| 2438 | fi |
| 2439 | if test ! -s conftest.s$ac_file; then |
| 2440 | ac_more_lines=false |
| 2441 | rm -f conftest.s$ac_file |
| 2442 | else |
| 2443 | if test -z "$ac_sed_cmds"; then |
| 2444 | ac_sed_cmds="sed -f conftest.s$ac_file" |
| 2445 | else |
| 2446 | ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file" |
| 2447 | fi |
| 2448 | ac_file=`expr $ac_file + 1` |
| 2449 | ac_beg=$ac_end |
| 2450 | ac_end=`expr $ac_end + $ac_max_sed_cmds` |
| 2451 | fi |
| 2452 | done |
| 2453 | if test -z "$ac_sed_cmds"; then |
| 2454 | ac_sed_cmds=cat |
| 2455 | fi |
| 2456 | EOF |
| 2457 | |
| 2458 | cat >> $CONFIG_STATUS <<EOF |
| 2459 | |
| 2460 | CONFIG_FILES=\${CONFIG_FILES-"Makefile"} |
| 2461 | EOF |
| 2462 | cat >> $CONFIG_STATUS <<\EOF |
| 2463 | for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then |
| 2464 | # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". |
| 2465 | case "$ac_file" in |
| 2466 | *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'` |
| 2467 | ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; |
| 2468 | *) ac_file_in="${ac_file}.in" ;; |
| 2469 | esac |
| 2470 | |
| 2471 | # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories. |
| 2472 | |
| 2473 | # Remove last slash and all that follows it. Not all systems have dirname. |
| 2474 | ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'` |
| 2475 | if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then |
| 2476 | # The file is in a subdirectory. |
| 2477 | test ! -d "$ac_dir" && mkdir "$ac_dir" |
| 2478 | ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`" |
| 2479 | # A "../" for each directory in $ac_dir_suffix. |
| 2480 | ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'` |
| 2481 | else |
| 2482 | ac_dir_suffix= ac_dots= |
| 2483 | fi |
| 2484 | |
| 2485 | case "$ac_given_srcdir" in |
| 2486 | .) srcdir=. |
| 2487 | if test -z "$ac_dots"; then top_srcdir=. |
| 2488 | else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;; |
| 2489 | /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;; |
| 2490 | *) # Relative path. |
| 2491 | srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix" |
| 2492 | top_srcdir="$ac_dots$ac_given_srcdir" ;; |
| 2493 | esac |
| 2494 | |
| 2495 | case "$ac_given_INSTALL" in |
| 2496 | [/$]*) INSTALL="$ac_given_INSTALL" ;; |
| 2497 | *) INSTALL="$ac_dots$ac_given_INSTALL" ;; |
| 2498 | esac |
| 2499 | |
| 2500 | echo creating "$ac_file" |
| 2501 | rm -f "$ac_file" |
| 2502 | configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure." |
| 2503 | case "$ac_file" in |
| 2504 | *Makefile*) ac_comsub="1i\\ |
| 2505 | # $configure_input" ;; |
| 2506 | *) ac_comsub= ;; |
| 2507 | esac |
| 2508 | |
| 2509 | ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"` |
| 2510 | sed -e "$ac_comsub |
| 2511 | s%@configure_input@%$configure_input%g |
| 2512 | s%@srcdir@%$srcdir%g |
| 2513 | s%@top_srcdir@%$top_srcdir%g |
| 2514 | s%@INSTALL@%$INSTALL%g |
| 2515 | " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file |
| 2516 | fi; done |
| 2517 | rm -f conftest.s* |
| 2518 | |
| 2519 | # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where |
| 2520 | # NAME is the cpp macro being defined and VALUE is the value it is being given. |
| 2521 | # |
| 2522 | # ac_d sets the value in "#define NAME VALUE" lines. |
| 2523 | ac_dA='s%^\([ ]*\)#\([ ]*define[ ][ ]*\)' |
| 2524 | ac_dB='\([ ][ ]*\)[^ ]*%\1#\2' |
| 2525 | ac_dC='\3' |
| 2526 | ac_dD='%g' |
| 2527 | # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE". |
| 2528 | ac_uA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' |
| 2529 | ac_uB='\([ ]\)%\1#\2define\3' |
| 2530 | ac_uC=' ' |
| 2531 | ac_uD='\4%g' |
| 2532 | # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE". |
| 2533 | ac_eA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' |
| 2534 | ac_eB='$%\1#\2define\3' |
| 2535 | ac_eC=' ' |
| 2536 | ac_eD='%g' |
| 2537 | |
| 2538 | if test "${CONFIG_HEADERS+set}" != set; then |
| 2539 | EOF |
| 2540 | cat >> $CONFIG_STATUS <<EOF |
| 2541 | CONFIG_HEADERS="config.h" |
| 2542 | EOF |
| 2543 | cat >> $CONFIG_STATUS <<\EOF |
| 2544 | fi |
| 2545 | for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then |
| 2546 | # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". |
| 2547 | case "$ac_file" in |
| 2548 | *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'` |
| 2549 | ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; |
| 2550 | *) ac_file_in="${ac_file}.in" ;; |
| 2551 | esac |
| 2552 | |
| 2553 | echo creating $ac_file |
| 2554 | |
| 2555 | rm -f conftest.frag conftest.in conftest.out |
| 2556 | ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"` |
| 2557 | cat $ac_file_inputs > conftest.in |
| 2558 | |
| 2559 | EOF |
| 2560 | |
| 2561 | # Transform confdefs.h into a sed script conftest.vals that substitutes |
| 2562 | # the proper values into config.h.in to produce config.h. And first: |
| 2563 | # Protect against being on the right side of a sed subst in config.status. |
| 2564 | # Protect against being in an unquoted here document in config.status. |
| 2565 | rm -f conftest.vals |
| 2566 | cat > conftest.hdr <<\EOF |
| 2567 | s/[\\&%]/\\&/g |
| 2568 | s%[\\$`]%\\&%g |
| 2569 | s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp |
| 2570 | s%ac_d%ac_u%gp |
| 2571 | s%ac_u%ac_e%gp |
| 2572 | EOF |
| 2573 | sed -n -f conftest.hdr confdefs.h > conftest.vals |
| 2574 | rm -f conftest.hdr |
| 2575 | |
| 2576 | # This sed command replaces #undef with comments. This is necessary, for |
| 2577 | # example, in the case of _POSIX_SOURCE, which is predefined and required |
| 2578 | # on some systems where configure will not decide to define it. |
| 2579 | cat >> conftest.vals <<\EOF |
| 2580 | s%^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */% |
| 2581 | EOF |
| 2582 | |
| 2583 | # Break up conftest.vals because some shells have a limit on |
| 2584 | # the size of here documents, and old seds have small limits too. |
| 2585 | |
| 2586 | rm -f conftest.tail |
| 2587 | while : |
| 2588 | do |
| 2589 | ac_lines=`grep -c . conftest.vals` |
| 2590 | # grep -c gives empty output for an empty file on some AIX systems. |
| 2591 | if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi |
| 2592 | # Write a limited-size here document to conftest.frag. |
| 2593 | echo ' cat > conftest.frag <<CEOF' >> $CONFIG_STATUS |
| 2594 | sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS |
| 2595 | echo 'CEOF |
| 2596 | sed -f conftest.frag conftest.in > conftest.out |
| 2597 | rm -f conftest.in |
| 2598 | mv conftest.out conftest.in |
| 2599 | ' >> $CONFIG_STATUS |
| 2600 | sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail |
| 2601 | rm -f conftest.vals |
| 2602 | mv conftest.tail conftest.vals |
| 2603 | done |
| 2604 | rm -f conftest.vals |
| 2605 | |
| 2606 | cat >> $CONFIG_STATUS <<\EOF |
| 2607 | rm -f conftest.frag conftest.h |
| 2608 | echo "/* $ac_file. Generated automatically by configure. */" > conftest.h |
| 2609 | cat conftest.in >> conftest.h |
| 2610 | rm -f conftest.in |
| 2611 | if cmp -s $ac_file conftest.h 2>/dev/null; then |
| 2612 | echo "$ac_file is unchanged" |
| 2613 | rm -f conftest.h |
| 2614 | else |
| 2615 | # Remove last slash and all that follows it. Not all systems have dirname. |
| 2616 | ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'` |
| 2617 | if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then |
| 2618 | # The file is in a subdirectory. |
| 2619 | test ! -d "$ac_dir" && mkdir "$ac_dir" |
| 2620 | fi |
| 2621 | rm -f $ac_file |
| 2622 | mv conftest.h $ac_file |
| 2623 | fi |
| 2624 | fi; done |
| 2625 | |
| 2626 | EOF |
| 2627 | cat >> $CONFIG_STATUS <<EOF |
| 2628 | |
| 2629 | EOF |
| 2630 | cat >> $CONFIG_STATUS <<\EOF |
| 2631 | echo timestamp >stamp-h |
| 2632 | exit 0 |
| 2633 | EOF |
| 2634 | chmod +x $CONFIG_STATUS |
| 2635 | rm -fr confdefs* $ac_clean_files |
| 2636 | test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1 |
| 2637 | |