configure revision 1.8
1 #! /bin/sh 2 # Guess values for system-dependent variables and create Makefiles. 3 # Generated by Autoconf 2.52 for make noversion. 4 # 5 # Report bugs to <bin-bug-people (at] NetBSD.org>. 6 # 7 # Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001 8 # Free Software Foundation, Inc. 9 # This configure script is free software; the Free Software Foundation 10 # gives unlimited permission to copy, distribute and modify it. 11 12 # Avoid depending upon Character Ranges. 13 as_cr_letters='abcdefghijklmnopqrstuvwxyz' 14 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 15 as_cr_Letters=$as_cr_letters$as_cr_LETTERS 16 as_cr_digits='0123456789' 17 as_cr_alnum=$as_cr_Letters$as_cr_digits 18 19 # Sed expression to map a string onto a valid variable name. 20 as_tr_sh="sed y%*+%pp%;s%[^_$as_cr_alnum]%_%g" 21 22 # Sed expression to map a string onto a valid CPP name. 23 as_tr_cpp="sed y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g" 24 25 # Be Bourne compatible 26 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then 27 emulate sh 28 NULLCMD=: 29 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then 30 set -o posix 31 fi 32 33 # Name of the executable. 34 as_me=`echo "$0" |sed 's,.*[\\/],,'` 35 36 if expr a : '\(a\)' >/dev/null 2>&1; then 37 as_expr=expr 38 else 39 as_expr=false 40 fi 41 42 rm -f conf$$ conf$$.exe conf$$.file 43 echo >conf$$.file 44 if ln -s conf$$.file conf$$ 2>/dev/null; then 45 # We could just check for DJGPP; but this test a) works b) is more generic 46 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04). 47 if test -f conf$$.exe; then 48 # Don't use ln at all; we don't have any links 49 as_ln_s='cp -p' 50 else 51 as_ln_s='ln -s' 52 fi 53 elif ln conf$$.file conf$$ 2>/dev/null; then 54 as_ln_s=ln 55 else 56 as_ln_s='cp -p' 57 fi 58 rm -f conf$$ conf$$.exe conf$$.file 59 60 as_executable_p="test -f" 61 62 # Support unset when possible. 63 if (FOO=FOO; unset FOO) >/dev/null 2>&1; then 64 as_unset=unset 65 else 66 as_unset=false 67 fi 68 69 # NLS nuisances. 70 $as_unset LANG || test "${LANG+set}" != set || { LANG=C; export LANG; } 71 $as_unset LC_ALL || test "${LC_ALL+set}" != set || { LC_ALL=C; export LC_ALL; } 72 $as_unset LC_TIME || test "${LC_TIME+set}" != set || { LC_TIME=C; export LC_TIME; } 73 $as_unset LC_CTYPE || test "${LC_CTYPE+set}" != set || { LC_CTYPE=C; export LC_CTYPE; } 74 $as_unset LANGUAGE || test "${LANGUAGE+set}" != set || { LANGUAGE=C; export LANGUAGE; } 75 $as_unset LC_COLLATE || test "${LC_COLLATE+set}" != set || { LC_COLLATE=C; export LC_COLLATE; } 76 $as_unset LC_NUMERIC || test "${LC_NUMERIC+set}" != set || { LC_NUMERIC=C; export LC_NUMERIC; } 77 $as_unset LC_MESSAGES || test "${LC_MESSAGES+set}" != set || { LC_MESSAGES=C; export LC_MESSAGES; } 78 79 # IFS 80 # We need space, tab and new line, in precisely that order. 81 as_nl=' 82 ' 83 IFS=" $as_nl" 84 85 # CDPATH. 86 $as_unset CDPATH || test "${CDPATH+set}" != set || { CDPATH=:; export CDPATH; } 87 88 # Name of the host. 89 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status, 90 # so uname gets run too. 91 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` 92 93 exec 6>&1 94 95 # 96 # Initializations. 97 # 98 ac_default_prefix=/usr/local 99 cross_compiling=no 100 subdirs= 101 MFLAGS= MAKEFLAGS= 102 SHELL=${CONFIG_SHELL-/bin/sh} 103 104 # Maximum number of lines to put in a shell here document. 105 # This variable seems obsolete. It should probably be removed, and 106 # only ac_max_sed_lines should be used. 107 : ${ac_max_here_lines=38} 108 109 # Initialize some variables set by options. 110 ac_init_help= 111 ac_init_version=false 112 # The variables have the same names as the options, with 113 # dashes changed to underlines. 114 cache_file=/dev/null 115 exec_prefix=NONE 116 no_create= 117 no_recursion= 118 prefix=NONE 119 program_prefix=NONE 120 program_suffix=NONE 121 program_transform_name=s,x,x, 122 silent= 123 site= 124 srcdir= 125 verbose= 126 x_includes=NONE 127 x_libraries=NONE 128 129 # Installation directory options. 130 # These are left unexpanded so users can "make install exec_prefix=/foo" 131 # and all the variables that are supposed to be based on exec_prefix 132 # by default will actually change. 133 # Use braces instead of parens because sh, perl, etc. also accept them. 134 bindir='${exec_prefix}/bin' 135 sbindir='${exec_prefix}/sbin' 136 libexecdir='${exec_prefix}/libexec' 137 datadir='${prefix}/share' 138 sysconfdir='${prefix}/etc' 139 sharedstatedir='${prefix}/com' 140 localstatedir='${prefix}/var' 141 libdir='${exec_prefix}/lib' 142 includedir='${prefix}/include' 143 oldincludedir='/usr/include' 144 infodir='${prefix}/info' 145 mandir='${prefix}/man' 146 147 # Identity of this package. 148 PACKAGE_NAME='make' 149 PACKAGE_TARNAME='make' 150 PACKAGE_VERSION='noversion' 151 PACKAGE_STRING='make noversion' 152 PACKAGE_BUGREPORT='bin-bug-people (at] NetBSD.org' 153 154 ac_prev= 155 for ac_option 156 do 157 # If the previous option needs an argument, assign it. 158 if test -n "$ac_prev"; then 159 eval "$ac_prev=\$ac_option" 160 ac_prev= 161 continue 162 fi 163 164 ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'` 165 166 # Accept the important Cygnus configure options, so we can diagnose typos. 167 168 case $ac_option in 169 170 -bindir | --bindir | --bindi | --bind | --bin | --bi) 171 ac_prev=bindir ;; 172 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) 173 bindir=$ac_optarg ;; 174 175 -build | --build | --buil | --bui | --bu) 176 ac_prev=build_alias ;; 177 -build=* | --build=* | --buil=* | --bui=* | --bu=*) 178 build_alias=$ac_optarg ;; 179 180 -cache-file | --cache-file | --cache-fil | --cache-fi \ 181 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) 182 ac_prev=cache_file ;; 183 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ 184 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) 185 cache_file=$ac_optarg ;; 186 187 --config-cache | -C) 188 cache_file=config.cache ;; 189 190 -datadir | --datadir | --datadi | --datad | --data | --dat | --da) 191 ac_prev=datadir ;; 192 -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \ 193 | --da=*) 194 datadir=$ac_optarg ;; 195 196 -disable-* | --disable-*) 197 ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'` 198 # Reject names that are not valid shell variable names. 199 expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null && 200 { echo "$as_me: error: invalid feature name: $ac_feature" >&2 201 { (exit 1); exit 1; }; } 202 ac_feature=`echo $ac_feature | sed 's/-/_/g'` 203 eval "enable_$ac_feature=no" ;; 204 205 -enable-* | --enable-*) 206 ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'` 207 # Reject names that are not valid shell variable names. 208 expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null && 209 { echo "$as_me: error: invalid feature name: $ac_feature" >&2 210 { (exit 1); exit 1; }; } 211 ac_feature=`echo $ac_feature | sed 's/-/_/g'` 212 case $ac_option in 213 *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;; 214 *) ac_optarg=yes ;; 215 esac 216 eval "enable_$ac_feature='$ac_optarg'" ;; 217 218 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ 219 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ 220 | --exec | --exe | --ex) 221 ac_prev=exec_prefix ;; 222 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ 223 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ 224 | --exec=* | --exe=* | --ex=*) 225 exec_prefix=$ac_optarg ;; 226 227 -gas | --gas | --ga | --g) 228 # Obsolete; use --with-gas. 229 with_gas=yes ;; 230 231 -help | --help | --hel | --he | -h) 232 ac_init_help=long ;; 233 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*) 234 ac_init_help=recursive ;; 235 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*) 236 ac_init_help=short ;; 237 238 -host | --host | --hos | --ho) 239 ac_prev=host_alias ;; 240 -host=* | --host=* | --hos=* | --ho=*) 241 host_alias=$ac_optarg ;; 242 243 -includedir | --includedir | --includedi | --included | --include \ 244 | --includ | --inclu | --incl | --inc) 245 ac_prev=includedir ;; 246 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ 247 | --includ=* | --inclu=* | --incl=* | --inc=*) 248 includedir=$ac_optarg ;; 249 250 -infodir | --infodir | --infodi | --infod | --info | --inf) 251 ac_prev=infodir ;; 252 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) 253 infodir=$ac_optarg ;; 254 255 -libdir | --libdir | --libdi | --libd) 256 ac_prev=libdir ;; 257 -libdir=* | --libdir=* | --libdi=* | --libd=*) 258 libdir=$ac_optarg ;; 259 260 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ 261 | --libexe | --libex | --libe) 262 ac_prev=libexecdir ;; 263 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ 264 | --libexe=* | --libex=* | --libe=*) 265 libexecdir=$ac_optarg ;; 266 267 -localstatedir | --localstatedir | --localstatedi | --localstated \ 268 | --localstate | --localstat | --localsta | --localst \ 269 | --locals | --local | --loca | --loc | --lo) 270 ac_prev=localstatedir ;; 271 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ 272 | --localstate=* | --localstat=* | --localsta=* | --localst=* \ 273 | --locals=* | --local=* | --loca=* | --loc=* | --lo=*) 274 localstatedir=$ac_optarg ;; 275 276 -mandir | --mandir | --mandi | --mand | --man | --ma | --m) 277 ac_prev=mandir ;; 278 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) 279 mandir=$ac_optarg ;; 280 281 -nfp | --nfp | --nf) 282 # Obsolete; use --without-fp. 283 with_fp=no ;; 284 285 -no-create | --no-create | --no-creat | --no-crea | --no-cre \ 286 | --no-cr | --no-c) 287 no_create=yes ;; 288 289 -no-recursion | --no-recursion | --no-recursio | --no-recursi \ 290 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) 291 no_recursion=yes ;; 292 293 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \ 294 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \ 295 | --oldin | --oldi | --old | --ol | --o) 296 ac_prev=oldincludedir ;; 297 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \ 298 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \ 299 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*) 300 oldincludedir=$ac_optarg ;; 301 302 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) 303 ac_prev=prefix ;; 304 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) 305 prefix=$ac_optarg ;; 306 307 -program-prefix | --program-prefix | --program-prefi | --program-pref \ 308 | --program-pre | --program-pr | --program-p) 309 ac_prev=program_prefix ;; 310 -program-prefix=* | --program-prefix=* | --program-prefi=* \ 311 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*) 312 program_prefix=$ac_optarg ;; 313 314 -program-suffix | --program-suffix | --program-suffi | --program-suff \ 315 | --program-suf | --program-su | --program-s) 316 ac_prev=program_suffix ;; 317 -program-suffix=* | --program-suffix=* | --program-suffi=* \ 318 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*) 319 program_suffix=$ac_optarg ;; 320 321 -program-transform-name | --program-transform-name \ 322 | --program-transform-nam | --program-transform-na \ 323 | --program-transform-n | --program-transform- \ 324 | --program-transform | --program-transfor \ 325 | --program-transfo | --program-transf \ 326 | --program-trans | --program-tran \ 327 | --progr-tra | --program-tr | --program-t) 328 ac_prev=program_transform_name ;; 329 -program-transform-name=* | --program-transform-name=* \ 330 | --program-transform-nam=* | --program-transform-na=* \ 331 | --program-transform-n=* | --program-transform-=* \ 332 | --program-transform=* | --program-transfor=* \ 333 | --program-transfo=* | --program-transf=* \ 334 | --program-trans=* | --program-tran=* \ 335 | --progr-tra=* | --program-tr=* | --program-t=*) 336 program_transform_name=$ac_optarg ;; 337 338 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 339 | -silent | --silent | --silen | --sile | --sil) 340 silent=yes ;; 341 342 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb) 343 ac_prev=sbindir ;; 344 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ 345 | --sbi=* | --sb=*) 346 sbindir=$ac_optarg ;; 347 348 -sharedstatedir | --sharedstatedir | --sharedstatedi \ 349 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \ 350 | --sharedst | --shareds | --shared | --share | --shar \ 351 | --sha | --sh) 352 ac_prev=sharedstatedir ;; 353 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \ 354 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \ 355 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \ 356 | --sha=* | --sh=*) 357 sharedstatedir=$ac_optarg ;; 358 359 -site | --site | --sit) 360 ac_prev=site ;; 361 -site=* | --site=* | --sit=*) 362 site=$ac_optarg ;; 363 364 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) 365 ac_prev=srcdir ;; 366 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) 367 srcdir=$ac_optarg ;; 368 369 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \ 370 | --syscon | --sysco | --sysc | --sys | --sy) 371 ac_prev=sysconfdir ;; 372 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \ 373 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*) 374 sysconfdir=$ac_optarg ;; 375 376 -target | --target | --targe | --targ | --tar | --ta | --t) 377 ac_prev=target_alias ;; 378 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*) 379 target_alias=$ac_optarg ;; 380 381 -v | -verbose | --verbose | --verbos | --verbo | --verb) 382 verbose=yes ;; 383 384 -version | --version | --versio | --versi | --vers | -V) 385 ac_init_version=: ;; 386 387 -with-* | --with-*) 388 ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'` 389 # Reject names that are not valid shell variable names. 390 expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null && 391 { echo "$as_me: error: invalid package name: $ac_package" >&2 392 { (exit 1); exit 1; }; } 393 ac_package=`echo $ac_package| sed 's/-/_/g'` 394 case $ac_option in 395 *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;; 396 *) ac_optarg=yes ;; 397 esac 398 eval "with_$ac_package='$ac_optarg'" ;; 399 400 -without-* | --without-*) 401 ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'` 402 # Reject names that are not valid shell variable names. 403 expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null && 404 { echo "$as_me: error: invalid package name: $ac_package" >&2 405 { (exit 1); exit 1; }; } 406 ac_package=`echo $ac_package | sed 's/-/_/g'` 407 eval "with_$ac_package=no" ;; 408 409 --x) 410 # Obsolete; use --with-x. 411 with_x=yes ;; 412 413 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \ 414 | --x-incl | --x-inc | --x-in | --x-i) 415 ac_prev=x_includes ;; 416 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \ 417 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*) 418 x_includes=$ac_optarg ;; 419 420 -x-libraries | --x-libraries | --x-librarie | --x-librari \ 421 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l) 422 ac_prev=x_libraries ;; 423 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \ 424 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) 425 x_libraries=$ac_optarg ;; 426 427 -*) { echo "$as_me: error: unrecognized option: $ac_option 428 Try \`$0 --help' for more information." >&2 429 { (exit 1); exit 1; }; } 430 ;; 431 432 *=*) 433 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='` 434 # Reject names that are not valid shell variable names. 435 expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null && 436 { echo "$as_me: error: invalid variable name: $ac_envvar" >&2 437 { (exit 1); exit 1; }; } 438 ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` 439 eval "$ac_envvar='$ac_optarg'" 440 export $ac_envvar ;; 441 442 *) 443 # FIXME: should be removed in autoconf 3.0. 444 echo "$as_me: WARNING: you should use --build, --host, --target" >&2 445 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null && 446 echo "$as_me: WARNING: invalid host type: $ac_option" >&2 447 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option} 448 ;; 449 450 esac 451 done 452 453 if test -n "$ac_prev"; then 454 ac_option=--`echo $ac_prev | sed 's/_/-/g'` 455 { echo "$as_me: error: missing argument to $ac_option" >&2 456 { (exit 1); exit 1; }; } 457 fi 458 459 # Be sure to have absolute paths. 460 for ac_var in exec_prefix prefix 461 do 462 eval ac_val=$`echo $ac_var` 463 case $ac_val in 464 [\\/$]* | ?:[\\/]* | NONE | '' ) ;; 465 *) { echo "$as_me: error: expected an absolute path for --$ac_var: $ac_val" >&2 466 { (exit 1); exit 1; }; };; 467 esac 468 done 469 470 # Be sure to have absolute paths. 471 for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \ 472 localstatedir libdir includedir oldincludedir infodir mandir 473 do 474 eval ac_val=$`echo $ac_var` 475 case $ac_val in 476 [\\/$]* | ?:[\\/]* ) ;; 477 *) { echo "$as_me: error: expected an absolute path for --$ac_var: $ac_val" >&2 478 { (exit 1); exit 1; }; };; 479 esac 480 done 481 482 # There might be people who depend on the old broken behavior: `$host' 483 # used to hold the argument of --host etc. 484 build=$build_alias 485 host=$host_alias 486 target=$target_alias 487 488 # FIXME: should be removed in autoconf 3.0. 489 if test "x$host_alias" != x; then 490 if test "x$build_alias" = x; then 491 cross_compiling=maybe 492 echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host. 493 If a cross compiler is detected then cross compile mode will be used." >&2 494 elif test "x$build_alias" != "x$host_alias"; then 495 cross_compiling=yes 496 fi 497 fi 498 499 ac_tool_prefix= 500 test -n "$host_alias" && ac_tool_prefix=$host_alias- 501 502 test "$silent" = yes && exec 6>/dev/null 503 504 # Find the source files, if location was not specified. 505 if test -z "$srcdir"; then 506 ac_srcdir_defaulted=yes 507 # Try the directory containing this script, then its parent. 508 ac_prog=$0 509 ac_confdir=`echo "$ac_prog" | sed 's%[\\/][^\\/][^\\/]*$%%'` 510 test "x$ac_confdir" = "x$ac_prog" && ac_confdir=. 511 srcdir=$ac_confdir 512 if test ! -r $srcdir/$ac_unique_file; then 513 srcdir=.. 514 fi 515 else 516 ac_srcdir_defaulted=no 517 fi 518 if test ! -r $srcdir/$ac_unique_file; then 519 if test "$ac_srcdir_defaulted" = yes; then 520 { echo "$as_me: error: cannot find sources in $ac_confdir or .." >&2 521 { (exit 1); exit 1; }; } 522 else 523 { echo "$as_me: error: cannot find sources in $srcdir" >&2 524 { (exit 1); exit 1; }; } 525 fi 526 fi 527 srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'` 528 ac_env_build_alias_set=${build_alias+set} 529 ac_env_build_alias_value=$build_alias 530 ac_cv_env_build_alias_set=${build_alias+set} 531 ac_cv_env_build_alias_value=$build_alias 532 ac_env_host_alias_set=${host_alias+set} 533 ac_env_host_alias_value=$host_alias 534 ac_cv_env_host_alias_set=${host_alias+set} 535 ac_cv_env_host_alias_value=$host_alias 536 ac_env_target_alias_set=${target_alias+set} 537 ac_env_target_alias_value=$target_alias 538 ac_cv_env_target_alias_set=${target_alias+set} 539 ac_cv_env_target_alias_value=$target_alias 540 ac_env_CC_set=${CC+set} 541 ac_env_CC_value=$CC 542 ac_cv_env_CC_set=${CC+set} 543 ac_cv_env_CC_value=$CC 544 ac_env_CFLAGS_set=${CFLAGS+set} 545 ac_env_CFLAGS_value=$CFLAGS 546 ac_cv_env_CFLAGS_set=${CFLAGS+set} 547 ac_cv_env_CFLAGS_value=$CFLAGS 548 ac_env_LDFLAGS_set=${LDFLAGS+set} 549 ac_env_LDFLAGS_value=$LDFLAGS 550 ac_cv_env_LDFLAGS_set=${LDFLAGS+set} 551 ac_cv_env_LDFLAGS_value=$LDFLAGS 552 ac_env_CPPFLAGS_set=${CPPFLAGS+set} 553 ac_env_CPPFLAGS_value=$CPPFLAGS 554 ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set} 555 ac_cv_env_CPPFLAGS_value=$CPPFLAGS 556 ac_env_CPP_set=${CPP+set} 557 ac_env_CPP_value=$CPP 558 ac_cv_env_CPP_set=${CPP+set} 559 ac_cv_env_CPP_value=$CPP 560 561 # 562 # Report the --help message. 563 # 564 if test "$ac_init_help" = "long"; then 565 # Omit some internal or obsolete options to make the list less imposing. 566 # This message is too long to be a string in the A/UX 3.1 sh. 567 cat <<EOF 568 \`configure' configures make noversion to adapt to many kinds of systems. 569 570 Usage: $0 [OPTION]... [VAR=VALUE]... 571 572 To assign environment variables (e.g., CC, CFLAGS...), specify them as 573 VAR=VALUE. See below for descriptions of some of the useful variables. 574 575 Defaults for the options are specified in brackets. 576 577 Configuration: 578 -h, --help display this help and exit 579 --help=short display options specific to this package 580 --help=recursive display the short help of all the included packages 581 -V, --version display version information and exit 582 -q, --quiet, --silent do not print \`checking...' messages 583 --cache-file=FILE cache test results in FILE [disabled] 584 -C, --config-cache alias for \`--cache-file=config.cache' 585 -n, --no-create do not create output files 586 --srcdir=DIR find the sources in DIR [configure dir or \`..'] 587 588 EOF 589 590 cat <<EOF 591 Installation directories: 592 --prefix=PREFIX install architecture-independent files in PREFIX 593 [$ac_default_prefix] 594 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX 595 [PREFIX] 596 597 By default, \`make install' will install all the files in 598 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify 599 an installation prefix other than \`$ac_default_prefix' using \`--prefix', 600 for instance \`--prefix=\$HOME'. 601 602 For better control, use the options below. 603 604 Fine tuning of the installation directories: 605 --bindir=DIR user executables [EPREFIX/bin] 606 --sbindir=DIR system admin executables [EPREFIX/sbin] 607 --libexecdir=DIR program executables [EPREFIX/libexec] 608 --datadir=DIR read-only architecture-independent data [PREFIX/share] 609 --sysconfdir=DIR read-only single-machine data [PREFIX/etc] 610 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] 611 --localstatedir=DIR modifiable single-machine data [PREFIX/var] 612 --libdir=DIR object code libraries [EPREFIX/lib] 613 --includedir=DIR C header files [PREFIX/include] 614 --oldincludedir=DIR C header files for non-gcc [/usr/include] 615 --infodir=DIR info documentation [PREFIX/info] 616 --mandir=DIR man documentation [PREFIX/man] 617 EOF 618 619 cat <<\EOF 620 EOF 621 fi 622 623 if test -n "$ac_init_help"; then 624 case $ac_init_help in 625 short | recursive ) echo "Configuration of make noversion:";; 626 esac 627 cat <<\EOF 628 629 Some influential environment variables: 630 CC C compiler command 631 CFLAGS C compiler flags 632 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a 633 nonstandard directory <lib dir> 634 CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have 635 headers in a nonstandard directory <include dir> 636 CPP C preprocessor 637 638 Use these variables to override the choices made by `configure' or to help 639 it to find libraries and programs with nonstandard names/locations. 640 641 Report bugs to <bin-bug-people (at] NetBSD.org>. 642 EOF 643 fi 644 645 if test "$ac_init_help" = "recursive"; then 646 # If there are subdirs, report their specific --help. 647 ac_popdir=`pwd` 648 for ac_subdir in : $ac_subdirs_all; do test "x$ac_subdir" = x: && continue 649 cd $ac_subdir 650 # A "../" for each directory in /$ac_subdir. 651 ac_dots=`echo $ac_subdir | 652 sed 's,^\./,,;s,[^/]$,&/,;s,[^/]*/,../,g'` 653 654 case $srcdir in 655 .) # No --srcdir option. We are building in place. 656 ac_sub_srcdir=$srcdir ;; 657 [\\/]* | ?:[\\/]* ) # Absolute path. 658 ac_sub_srcdir=$srcdir/$ac_subdir ;; 659 *) # Relative path. 660 ac_sub_srcdir=$ac_dots$srcdir/$ac_subdir ;; 661 esac 662 663 # Check for guested configure; otherwise get Cygnus style configure. 664 if test -f $ac_sub_srcdir/configure.gnu; then 665 echo 666 $SHELL $ac_sub_srcdir/configure.gnu --help=recursive 667 elif test -f $ac_sub_srcdir/configure; then 668 echo 669 $SHELL $ac_sub_srcdir/configure --help=recursive 670 elif test -f $ac_sub_srcdir/configure.ac || 671 test -f $ac_sub_srcdir/configure.in; then 672 echo 673 $ac_configure --help 674 else 675 echo "$as_me: WARNING: no configuration information is in $ac_subdir" >&2 676 fi 677 cd $ac_popdir 678 done 679 fi 680 681 test -n "$ac_init_help" && exit 0 682 if $ac_init_version; then 683 cat <<\EOF 684 make configure noversion 685 generated by GNU Autoconf 2.52 686 687 Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001 688 Free Software Foundation, Inc. 689 This configure script is free software; the Free Software Foundation 690 gives unlimited permission to copy, distribute and modify it. 691 EOF 692 exit 0 693 fi 694 exec 5>config.log 695 cat >&5 <<EOF 696 This file contains any messages produced by compilers while 697 running configure, to aid debugging if configure makes a mistake. 698 699 It was created by make $as_me noversion, which was 700 generated by GNU Autoconf 2.52. Invocation command line was 701 702 $ $0 $@ 703 704 EOF 705 { 706 cat <<_ASUNAME 707 ## ---------- ## 708 ## Platform. ## 709 ## ---------- ## 710 711 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` 712 uname -m = `(uname -m) 2>/dev/null || echo unknown` 713 uname -r = `(uname -r) 2>/dev/null || echo unknown` 714 uname -s = `(uname -s) 2>/dev/null || echo unknown` 715 uname -v = `(uname -v) 2>/dev/null || echo unknown` 716 717 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` 718 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` 719 720 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` 721 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` 722 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` 723 hostinfo = `(hostinfo) 2>/dev/null || echo unknown` 724 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` 725 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` 726 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` 727 728 PATH = $PATH 729 730 _ASUNAME 731 } >&5 732 733 cat >&5 <<EOF 734 ## ------------ ## 735 ## Core tests. ## 736 ## ------------ ## 737 738 EOF 739 740 # Keep a trace of the command line. 741 # Strip out --no-create and --no-recursion so they do not pile up. 742 # Also quote any args containing shell meta-characters. 743 ac_configure_args= 744 ac_sep= 745 for ac_arg 746 do 747 case $ac_arg in 748 -no-create | --no-create | --no-creat | --no-crea | --no-cre \ 749 | --no-cr | --no-c) ;; 750 -no-recursion | --no-recursion | --no-recursio | --no-recursi \ 751 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;; 752 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*) 753 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` 754 ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'" 755 ac_sep=" " ;; 756 *) ac_configure_args="$ac_configure_args$ac_sep$ac_arg" 757 ac_sep=" " ;; 758 esac 759 # Get rid of the leading space. 760 done 761 762 # When interrupted or exit'd, cleanup temporary files, and complete 763 # config.log. We remove comments because anyway the quotes in there 764 # would cause problems or look ugly. 765 trap 'exit_status=$? 766 # Save into config.log some information that might help in debugging. 767 echo >&5 768 echo "## ----------------- ##" >&5 769 echo "## Cache variables. ##" >&5 770 echo "## ----------------- ##" >&5 771 echo >&5 772 # The following way of writing the cache mishandles newlines in values, 773 { 774 (set) 2>&1 | 775 case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in 776 *ac_space=\ *) 777 sed -n \ 778 "s/'"'"'/'"'"'\\\\'"'"''"'"'/g; 779 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p" 780 ;; 781 *) 782 sed -n \ 783 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p" 784 ;; 785 esac; 786 } >&5 787 sed "/^$/d" confdefs.h >conftest.log 788 if test -s conftest.log; then 789 echo >&5 790 echo "## ------------ ##" >&5 791 echo "## confdefs.h. ##" >&5 792 echo "## ------------ ##" >&5 793 echo >&5 794 cat conftest.log >&5 795 fi 796 (echo; echo) >&5 797 test "$ac_signal" != 0 && 798 echo "$as_me: caught signal $ac_signal" >&5 799 echo "$as_me: exit $exit_status" >&5 800 rm -rf conftest* confdefs* core core.* *.core conf$$* $ac_clean_files && 801 exit $exit_status 802 ' 0 803 for ac_signal in 1 2 13 15; do 804 trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal 805 done 806 ac_signal=0 807 808 # confdefs.h avoids OS command line length limits that DEFS can exceed. 809 rm -rf conftest* confdefs.h 810 # AIX cpp loses on an empty file, so make sure it contains at least a newline. 811 echo >confdefs.h 812 813 # Let the site file select an alternate cache file if it wants to. 814 # Prefer explicitly selected file to automatically selected ones. 815 if test -z "$CONFIG_SITE"; then 816 if test "x$prefix" != xNONE; then 817 CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site" 818 else 819 CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site" 820 fi 821 fi 822 for ac_site_file in $CONFIG_SITE; do 823 if test -r "$ac_site_file"; then 824 { echo "$as_me:824: loading site script $ac_site_file" >&5 825 echo "$as_me: loading site script $ac_site_file" >&6;} 826 cat "$ac_site_file" >&5 827 . "$ac_site_file" 828 fi 829 done 830 831 if test -r "$cache_file"; then 832 # Some versions of bash will fail to source /dev/null (special 833 # files actually), so we avoid doing that. 834 if test -f "$cache_file"; then 835 { echo "$as_me:835: loading cache $cache_file" >&5 836 echo "$as_me: loading cache $cache_file" >&6;} 837 case $cache_file in 838 [\\/]* | ?:[\\/]* ) . $cache_file;; 839 *) . ./$cache_file;; 840 esac 841 fi 842 else 843 { echo "$as_me:843: creating cache $cache_file" >&5 844 echo "$as_me: creating cache $cache_file" >&6;} 845 >$cache_file 846 fi 847 848 # Check that the precious variables saved in the cache have kept the same 849 # value. 850 ac_cache_corrupted=false 851 for ac_var in `(set) 2>&1 | 852 sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do 853 eval ac_old_set=\$ac_cv_env_${ac_var}_set 854 eval ac_new_set=\$ac_env_${ac_var}_set 855 eval ac_old_val="\$ac_cv_env_${ac_var}_value" 856 eval ac_new_val="\$ac_env_${ac_var}_value" 857 case $ac_old_set,$ac_new_set in 858 set,) 859 { echo "$as_me:859: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 860 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} 861 ac_cache_corrupted=: ;; 862 ,set) 863 { echo "$as_me:863: error: \`$ac_var' was not set in the previous run" >&5 864 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} 865 ac_cache_corrupted=: ;; 866 ,);; 867 *) 868 if test "x$ac_old_val" != "x$ac_new_val"; then 869 { echo "$as_me:869: error: \`$ac_var' has changed since the previous run:" >&5 870 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} 871 { echo "$as_me:871: former value: $ac_old_val" >&5 872 echo "$as_me: former value: $ac_old_val" >&2;} 873 { echo "$as_me:873: current value: $ac_new_val" >&5 874 echo "$as_me: current value: $ac_new_val" >&2;} 875 ac_cache_corrupted=: 876 fi;; 877 esac 878 # Pass precious variables to config.status. It doesn't matter if 879 # we pass some twice (in addition to the command line arguments). 880 if test "$ac_new_set" = set; then 881 case $ac_new_val in 882 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*) 883 ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` 884 ac_configure_args="$ac_configure_args '$ac_arg'" 885 ;; 886 *) ac_configure_args="$ac_configure_args $ac_var=$ac_new_val" 887 ;; 888 esac 889 fi 890 done 891 if $ac_cache_corrupted; then 892 { echo "$as_me:892: error: changes in the environment can compromise the build" >&5 893 echo "$as_me: error: changes in the environment can compromise the build" >&2;} 894 { { echo "$as_me:894: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5 895 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;} 896 { (exit 1); exit 1; }; } 897 fi 898 899 ac_ext=c 900 ac_cpp='$CPP $CPPFLAGS' 901 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 902 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 903 ac_compiler_gnu=$ac_cv_c_compiler_gnu 904 905 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in 906 *c*,-n*) ECHO_N= ECHO_C=' 907 ' ECHO_T=' ' ;; 908 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;; 909 *) ECHO_N= ECHO_C='\c' ECHO_T= ;; 910 esac 911 echo "#! $SHELL" >conftest.sh 912 echo "exit 0" >>conftest.sh 913 chmod +x conftest.sh 914 if { (echo "$as_me:914: PATH=\".;.\"; conftest.sh") >&5 915 (PATH=".;."; conftest.sh) 2>&5 916 ac_status=$? 917 echo "$as_me:917: \$? = $ac_status" >&5 918 (exit $ac_status); }; then 919 ac_path_separator=';' 920 else 921 ac_path_separator=: 922 fi 923 PATH_SEPARATOR="$ac_path_separator" 924 rm -f conftest.sh 925 926 ac_config_files="$ac_config_files buildmake.sh" 927 928 # Extract the first word of "sh", so it can be a program name with args. 929 set dummy sh; ac_word=$2 930 echo "$as_me:930: checking for $ac_word" >&5 931 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 932 if test "${ac_cv_path_BSHELL+set}" = set; then 933 echo $ECHO_N "(cached) $ECHO_C" >&6 934 else 935 case $BSHELL in 936 [\\/]* | ?:[\\/]*) 937 ac_cv_path_BSHELL="$BSHELL" # Let the user override the test with a path. 938 ;; 939 *) 940 ac_save_IFS=$IFS; IFS=$ac_path_separator 941 ac_dummy="$PATH" 942 for ac_dir in $ac_dummy; do 943 IFS=$ac_save_IFS 944 test -z "$ac_dir" && ac_dir=. 945 if $as_executable_p "$ac_dir/$ac_word"; then 946 ac_cv_path_BSHELL="$ac_dir/$ac_word" 947 echo "$as_me:947: found $ac_dir/$ac_word" >&5 948 break 949 fi 950 done 951 952 ;; 953 esac 954 fi 955 BSHELL=$ac_cv_path_BSHELL 956 957 if test -n "$BSHELL"; then 958 echo "$as_me:958: result: $BSHELL" >&5 959 echo "${ECHO_T}$BSHELL" >&6 960 else 961 echo "$as_me:961: result: no" >&5 962 echo "${ECHO_T}no" >&6 963 fi 964 965 if test x"$BSHELL" = x; then 966 { { echo "$as_me:966: error: sh must be somewhere on \$PATH, or BSHELL must be defined" >&5 967 echo "$as_me: error: sh must be somewhere on \$PATH, or BSHELL must be defined" >&2;} 968 { (exit 1); exit 1; }; } 969 fi 970 cat >>confdefs.h <<EOF 971 #define DEFSHELL_CUSTOM "${BSHELL}" 972 EOF 973 974 # Make sure we have POSIX regex ability. 975 ac_ext=c 976 ac_cpp='$CPP $CPPFLAGS' 977 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 978 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 979 ac_compiler_gnu=$ac_cv_c_compiler_gnu 980 if test -n "$ac_tool_prefix"; then 981 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 982 set dummy ${ac_tool_prefix}gcc; ac_word=$2 983 echo "$as_me:983: checking for $ac_word" >&5 984 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 985 if test "${ac_cv_prog_CC+set}" = set; then 986 echo $ECHO_N "(cached) $ECHO_C" >&6 987 else 988 if test -n "$CC"; then 989 ac_cv_prog_CC="$CC" # Let the user override the test. 990 else 991 ac_save_IFS=$IFS; IFS=$ac_path_separator 992 ac_dummy="$PATH" 993 for ac_dir in $ac_dummy; do 994 IFS=$ac_save_IFS 995 test -z "$ac_dir" && ac_dir=. 996 $as_executable_p "$ac_dir/$ac_word" || continue 997 ac_cv_prog_CC="${ac_tool_prefix}gcc" 998 echo "$as_me:998: found $ac_dir/$ac_word" >&5 999 break 1000 done 1001 1002 fi 1003 fi 1004 CC=$ac_cv_prog_CC 1005 if test -n "$CC"; then 1006 echo "$as_me:1006: result: $CC" >&5 1007 echo "${ECHO_T}$CC" >&6 1008 else 1009 echo "$as_me:1009: result: no" >&5 1010 echo "${ECHO_T}no" >&6 1011 fi 1012 1013 fi 1014 if test -z "$ac_cv_prog_CC"; then 1015 ac_ct_CC=$CC 1016 # Extract the first word of "gcc", so it can be a program name with args. 1017 set dummy gcc; ac_word=$2 1018 echo "$as_me:1018: checking for $ac_word" >&5 1019 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1020 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 1021 echo $ECHO_N "(cached) $ECHO_C" >&6 1022 else 1023 if test -n "$ac_ct_CC"; then 1024 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 1025 else 1026 ac_save_IFS=$IFS; IFS=$ac_path_separator 1027 ac_dummy="$PATH" 1028 for ac_dir in $ac_dummy; do 1029 IFS=$ac_save_IFS 1030 test -z "$ac_dir" && ac_dir=. 1031 $as_executable_p "$ac_dir/$ac_word" || continue 1032 ac_cv_prog_ac_ct_CC="gcc" 1033 echo "$as_me:1033: found $ac_dir/$ac_word" >&5 1034 break 1035 done 1036 1037 fi 1038 fi 1039 ac_ct_CC=$ac_cv_prog_ac_ct_CC 1040 if test -n "$ac_ct_CC"; then 1041 echo "$as_me:1041: result: $ac_ct_CC" >&5 1042 echo "${ECHO_T}$ac_ct_CC" >&6 1043 else 1044 echo "$as_me:1044: result: no" >&5 1045 echo "${ECHO_T}no" >&6 1046 fi 1047 1048 CC=$ac_ct_CC 1049 else 1050 CC="$ac_cv_prog_CC" 1051 fi 1052 1053 if test -z "$CC"; then 1054 if test -n "$ac_tool_prefix"; then 1055 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 1056 set dummy ${ac_tool_prefix}cc; ac_word=$2 1057 echo "$as_me:1057: checking for $ac_word" >&5 1058 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1059 if test "${ac_cv_prog_CC+set}" = set; then 1060 echo $ECHO_N "(cached) $ECHO_C" >&6 1061 else 1062 if test -n "$CC"; then 1063 ac_cv_prog_CC="$CC" # Let the user override the test. 1064 else 1065 ac_save_IFS=$IFS; IFS=$ac_path_separator 1066 ac_dummy="$PATH" 1067 for ac_dir in $ac_dummy; do 1068 IFS=$ac_save_IFS 1069 test -z "$ac_dir" && ac_dir=. 1070 $as_executable_p "$ac_dir/$ac_word" || continue 1071 ac_cv_prog_CC="${ac_tool_prefix}cc" 1072 echo "$as_me:1072: found $ac_dir/$ac_word" >&5 1073 break 1074 done 1075 1076 fi 1077 fi 1078 CC=$ac_cv_prog_CC 1079 if test -n "$CC"; then 1080 echo "$as_me:1080: result: $CC" >&5 1081 echo "${ECHO_T}$CC" >&6 1082 else 1083 echo "$as_me:1083: result: no" >&5 1084 echo "${ECHO_T}no" >&6 1085 fi 1086 1087 fi 1088 if test -z "$ac_cv_prog_CC"; then 1089 ac_ct_CC=$CC 1090 # Extract the first word of "cc", so it can be a program name with args. 1091 set dummy cc; ac_word=$2 1092 echo "$as_me:1092: checking for $ac_word" >&5 1093 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1094 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 1095 echo $ECHO_N "(cached) $ECHO_C" >&6 1096 else 1097 if test -n "$ac_ct_CC"; then 1098 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 1099 else 1100 ac_save_IFS=$IFS; IFS=$ac_path_separator 1101 ac_dummy="$PATH" 1102 for ac_dir in $ac_dummy; do 1103 IFS=$ac_save_IFS 1104 test -z "$ac_dir" && ac_dir=. 1105 $as_executable_p "$ac_dir/$ac_word" || continue 1106 ac_cv_prog_ac_ct_CC="cc" 1107 echo "$as_me:1107: found $ac_dir/$ac_word" >&5 1108 break 1109 done 1110 1111 fi 1112 fi 1113 ac_ct_CC=$ac_cv_prog_ac_ct_CC 1114 if test -n "$ac_ct_CC"; then 1115 echo "$as_me:1115: result: $ac_ct_CC" >&5 1116 echo "${ECHO_T}$ac_ct_CC" >&6 1117 else 1118 echo "$as_me:1118: result: no" >&5 1119 echo "${ECHO_T}no" >&6 1120 fi 1121 1122 CC=$ac_ct_CC 1123 else 1124 CC="$ac_cv_prog_CC" 1125 fi 1126 1127 fi 1128 if test -z "$CC"; then 1129 # Extract the first word of "cc", so it can be a program name with args. 1130 set dummy cc; ac_word=$2 1131 echo "$as_me:1131: checking for $ac_word" >&5 1132 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1133 if test "${ac_cv_prog_CC+set}" = set; then 1134 echo $ECHO_N "(cached) $ECHO_C" >&6 1135 else 1136 if test -n "$CC"; then 1137 ac_cv_prog_CC="$CC" # Let the user override the test. 1138 else 1139 ac_prog_rejected=no 1140 ac_save_IFS=$IFS; IFS=$ac_path_separator 1141 ac_dummy="$PATH" 1142 for ac_dir in $ac_dummy; do 1143 IFS=$ac_save_IFS 1144 test -z "$ac_dir" && ac_dir=. 1145 $as_executable_p "$ac_dir/$ac_word" || continue 1146 if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then 1147 ac_prog_rejected=yes 1148 continue 1149 fi 1150 ac_cv_prog_CC="cc" 1151 echo "$as_me:1151: found $ac_dir/$ac_word" >&5 1152 break 1153 done 1154 1155 if test $ac_prog_rejected = yes; then 1156 # We found a bogon in the path, so make sure we never use it. 1157 set dummy $ac_cv_prog_CC 1158 shift 1159 if test $# != 0; then 1160 # We chose a different compiler from the bogus one. 1161 # However, it has the same basename, so the bogon will be chosen 1162 # first if we set CC to just the basename; use the full file name. 1163 shift 1164 set dummy "$ac_dir/$ac_word" ${1+"$@"} 1165 shift 1166 ac_cv_prog_CC="$@" 1167 fi 1168 fi 1169 fi 1170 fi 1171 CC=$ac_cv_prog_CC 1172 if test -n "$CC"; then 1173 echo "$as_me:1173: result: $CC" >&5 1174 echo "${ECHO_T}$CC" >&6 1175 else 1176 echo "$as_me:1176: result: no" >&5 1177 echo "${ECHO_T}no" >&6 1178 fi 1179 1180 fi 1181 if test -z "$CC"; then 1182 if test -n "$ac_tool_prefix"; then 1183 for ac_prog in cl 1184 do 1185 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 1186 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 1187 echo "$as_me:1187: checking for $ac_word" >&5 1188 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1189 if test "${ac_cv_prog_CC+set}" = set; then 1190 echo $ECHO_N "(cached) $ECHO_C" >&6 1191 else 1192 if test -n "$CC"; then 1193 ac_cv_prog_CC="$CC" # Let the user override the test. 1194 else 1195 ac_save_IFS=$IFS; IFS=$ac_path_separator 1196 ac_dummy="$PATH" 1197 for ac_dir in $ac_dummy; do 1198 IFS=$ac_save_IFS 1199 test -z "$ac_dir" && ac_dir=. 1200 $as_executable_p "$ac_dir/$ac_word" || continue 1201 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 1202 echo "$as_me:1202: found $ac_dir/$ac_word" >&5 1203 break 1204 done 1205 1206 fi 1207 fi 1208 CC=$ac_cv_prog_CC 1209 if test -n "$CC"; then 1210 echo "$as_me:1210: result: $CC" >&5 1211 echo "${ECHO_T}$CC" >&6 1212 else 1213 echo "$as_me:1213: result: no" >&5 1214 echo "${ECHO_T}no" >&6 1215 fi 1216 1217 test -n "$CC" && break 1218 done 1219 fi 1220 if test -z "$CC"; then 1221 ac_ct_CC=$CC 1222 for ac_prog in cl 1223 do 1224 # Extract the first word of "$ac_prog", so it can be a program name with args. 1225 set dummy $ac_prog; ac_word=$2 1226 echo "$as_me:1226: checking for $ac_word" >&5 1227 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1228 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 1229 echo $ECHO_N "(cached) $ECHO_C" >&6 1230 else 1231 if test -n "$ac_ct_CC"; then 1232 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 1233 else 1234 ac_save_IFS=$IFS; IFS=$ac_path_separator 1235 ac_dummy="$PATH" 1236 for ac_dir in $ac_dummy; do 1237 IFS=$ac_save_IFS 1238 test -z "$ac_dir" && ac_dir=. 1239 $as_executable_p "$ac_dir/$ac_word" || continue 1240 ac_cv_prog_ac_ct_CC="$ac_prog" 1241 echo "$as_me:1241: found $ac_dir/$ac_word" >&5 1242 break 1243 done 1244 1245 fi 1246 fi 1247 ac_ct_CC=$ac_cv_prog_ac_ct_CC 1248 if test -n "$ac_ct_CC"; then 1249 echo "$as_me:1249: result: $ac_ct_CC" >&5 1250 echo "${ECHO_T}$ac_ct_CC" >&6 1251 else 1252 echo "$as_me:1252: result: no" >&5 1253 echo "${ECHO_T}no" >&6 1254 fi 1255 1256 test -n "$ac_ct_CC" && break 1257 done 1258 1259 CC=$ac_ct_CC 1260 fi 1261 1262 fi 1263 1264 test -z "$CC" && { { echo "$as_me:1264: error: no acceptable cc found in \$PATH" >&5 1265 echo "$as_me: error: no acceptable cc found in \$PATH" >&2;} 1266 { (exit 1); exit 1; }; } 1267 1268 # Provide some information about the compiler. 1269 echo "$as_me:1269:" \ 1270 "checking for C compiler version" >&5 1271 ac_compiler=`set X $ac_compile; echo $2` 1272 { (eval echo "$as_me:1272: \"$ac_compiler --version </dev/null >&5\"") >&5 1273 (eval $ac_compiler --version </dev/null >&5) 2>&5 1274 ac_status=$? 1275 echo "$as_me:1275: \$? = $ac_status" >&5 1276 (exit $ac_status); } 1277 { (eval echo "$as_me:1277: \"$ac_compiler -v </dev/null >&5\"") >&5 1278 (eval $ac_compiler -v </dev/null >&5) 2>&5 1279 ac_status=$? 1280 echo "$as_me:1280: \$? = $ac_status" >&5 1281 (exit $ac_status); } 1282 { (eval echo "$as_me:1282: \"$ac_compiler -V </dev/null >&5\"") >&5 1283 (eval $ac_compiler -V </dev/null >&5) 2>&5 1284 ac_status=$? 1285 echo "$as_me:1285: \$? = $ac_status" >&5 1286 (exit $ac_status); } 1287 1288 cat >conftest.$ac_ext <<_ACEOF 1289 #line 1289 "configure" 1290 #include "confdefs.h" 1291 1292 int 1293 main () 1294 { 1295 1296 ; 1297 return 0; 1298 } 1299 _ACEOF 1300 ac_clean_files_save=$ac_clean_files 1301 ac_clean_files="$ac_clean_files a.out a.exe" 1302 # Try to create an executable without -o first, disregard a.out. 1303 # It will help us diagnose broken compilers, and finding out an intuition 1304 # of exeext. 1305 echo "$as_me:1305: checking for C compiler default output" >&5 1306 echo $ECHO_N "checking for C compiler default output... $ECHO_C" >&6 1307 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 1308 if { (eval echo "$as_me:1308: \"$ac_link_default\"") >&5 1309 (eval $ac_link_default) 2>&5 1310 ac_status=$? 1311 echo "$as_me:1311: \$? = $ac_status" >&5 1312 (exit $ac_status); }; then 1313 # Find the output, starting from the most likely. This scheme is 1314 # not robust to junk in `.', hence go to wildcards (a.*) only as a last 1315 # resort. 1316 for ac_file in `ls a.exe conftest.exe 2>/dev/null; 1317 ls a.out conftest 2>/dev/null; 1318 ls a.* conftest.* 2>/dev/null`; do 1319 case $ac_file in 1320 *.$ac_ext | *.o | *.obj | *.xcoff | *.tds | *.d | *.pdb ) ;; 1321 a.out ) # We found the default executable, but exeext='' is most 1322 # certainly right. 1323 break;; 1324 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 1325 # FIXME: I believe we export ac_cv_exeext for Libtool --akim. 1326 export ac_cv_exeext 1327 break;; 1328 * ) break;; 1329 esac 1330 done 1331 else 1332 echo "$as_me: failed program was:" >&5 1333 cat conftest.$ac_ext >&5 1334 { { echo "$as_me:1334: error: C compiler cannot create executables" >&5 1335 echo "$as_me: error: C compiler cannot create executables" >&2;} 1336 { (exit 77); exit 77; }; } 1337 fi 1338 1339 ac_exeext=$ac_cv_exeext 1340 echo "$as_me:1340: result: $ac_file" >&5 1341 echo "${ECHO_T}$ac_file" >&6 1342 1343 # Check the compiler produces executables we can run. If not, either 1344 # the compiler is broken, or we cross compile. 1345 echo "$as_me:1345: checking whether the C compiler works" >&5 1346 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6 1347 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0 1348 # If not cross compiling, check that we can run a simple program. 1349 if test "$cross_compiling" != yes; then 1350 if { ac_try='./$ac_file' 1351 { (eval echo "$as_me:1351: \"$ac_try\"") >&5 1352 (eval $ac_try) 2>&5 1353 ac_status=$? 1354 echo "$as_me:1354: \$? = $ac_status" >&5 1355 (exit $ac_status); }; }; then 1356 cross_compiling=no 1357 else 1358 if test "$cross_compiling" = maybe; then 1359 cross_compiling=yes 1360 else 1361 { { echo "$as_me:1361: error: cannot run C compiled programs. 1362 If you meant to cross compile, use \`--host'." >&5 1363 echo "$as_me: error: cannot run C compiled programs. 1364 If you meant to cross compile, use \`--host'." >&2;} 1365 { (exit 1); exit 1; }; } 1366 fi 1367 fi 1368 fi 1369 echo "$as_me:1369: result: yes" >&5 1370 echo "${ECHO_T}yes" >&6 1371 1372 rm -f a.out a.exe conftest$ac_cv_exeext 1373 ac_clean_files=$ac_clean_files_save 1374 # Check the compiler produces executables we can run. If not, either 1375 # the compiler is broken, or we cross compile. 1376 echo "$as_me:1376: checking whether we are cross compiling" >&5 1377 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6 1378 echo "$as_me:1378: result: $cross_compiling" >&5 1379 echo "${ECHO_T}$cross_compiling" >&6 1380 1381 echo "$as_me:1381: checking for executable suffix" >&5 1382 echo $ECHO_N "checking for executable suffix... $ECHO_C" >&6 1383 if { (eval echo "$as_me:1383: \"$ac_link\"") >&5 1384 (eval $ac_link) 2>&5 1385 ac_status=$? 1386 echo "$as_me:1386: \$? = $ac_status" >&5 1387 (exit $ac_status); }; then 1388 # If both `conftest.exe' and `conftest' are `present' (well, observable) 1389 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 1390 # work properly (i.e., refer to `conftest.exe'), while it won't with 1391 # `rm'. 1392 for ac_file in `(ls conftest.exe; ls conftest; ls conftest.*) 2>/dev/null`; do 1393 case $ac_file in 1394 *.$ac_ext | *.o | *.obj | *.xcoff | *.tds | *.d | *.pdb ) ;; 1395 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 1396 export ac_cv_exeext 1397 break;; 1398 * ) break;; 1399 esac 1400 done 1401 else 1402 { { echo "$as_me:1402: error: cannot compute EXEEXT: cannot compile and link" >&5 1403 echo "$as_me: error: cannot compute EXEEXT: cannot compile and link" >&2;} 1404 { (exit 1); exit 1; }; } 1405 fi 1406 1407 rm -f conftest$ac_cv_exeext 1408 echo "$as_me:1408: result: $ac_cv_exeext" >&5 1409 echo "${ECHO_T}$ac_cv_exeext" >&6 1410 1411 rm -f conftest.$ac_ext 1412 EXEEXT=$ac_cv_exeext 1413 ac_exeext=$EXEEXT 1414 echo "$as_me:1414: checking for object suffix" >&5 1415 echo $ECHO_N "checking for object suffix... $ECHO_C" >&6 1416 if test "${ac_cv_objext+set}" = set; then 1417 echo $ECHO_N "(cached) $ECHO_C" >&6 1418 else 1419 cat >conftest.$ac_ext <<_ACEOF 1420 #line 1420 "configure" 1421 #include "confdefs.h" 1422 1423 int 1424 main () 1425 { 1426 1427 ; 1428 return 0; 1429 } 1430 _ACEOF 1431 rm -f conftest.o conftest.obj 1432 if { (eval echo "$as_me:1432: \"$ac_compile\"") >&5 1433 (eval $ac_compile) 2>&5 1434 ac_status=$? 1435 echo "$as_me:1435: \$? = $ac_status" >&5 1436 (exit $ac_status); }; then 1437 for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do 1438 case $ac_file in 1439 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb ) ;; 1440 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 1441 break;; 1442 esac 1443 done 1444 else 1445 echo "$as_me: failed program was:" >&5 1446 cat conftest.$ac_ext >&5 1447 { { echo "$as_me:1447: error: cannot compute OBJEXT: cannot compile" >&5 1448 echo "$as_me: error: cannot compute OBJEXT: cannot compile" >&2;} 1449 { (exit 1); exit 1; }; } 1450 fi 1451 1452 rm -f conftest.$ac_cv_objext conftest.$ac_ext 1453 fi 1454 echo "$as_me:1454: result: $ac_cv_objext" >&5 1455 echo "${ECHO_T}$ac_cv_objext" >&6 1456 OBJEXT=$ac_cv_objext 1457 ac_objext=$OBJEXT 1458 echo "$as_me:1458: checking whether we are using the GNU C compiler" >&5 1459 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6 1460 if test "${ac_cv_c_compiler_gnu+set}" = set; then 1461 echo $ECHO_N "(cached) $ECHO_C" >&6 1462 else 1463 cat >conftest.$ac_ext <<_ACEOF 1464 #line 1464 "configure" 1465 #include "confdefs.h" 1466 1467 int 1468 main () 1469 { 1470 #ifndef __GNUC__ 1471 choke me 1472 #endif 1473 1474 ; 1475 return 0; 1476 } 1477 _ACEOF 1478 rm -f conftest.$ac_objext 1479 if { (eval echo "$as_me:1479: \"$ac_compile\"") >&5 1480 (eval $ac_compile) 2>&5 1481 ac_status=$? 1482 echo "$as_me:1482: \$? = $ac_status" >&5 1483 (exit $ac_status); } && 1484 { ac_try='test -s conftest.$ac_objext' 1485 { (eval echo "$as_me:1485: \"$ac_try\"") >&5 1486 (eval $ac_try) 2>&5 1487 ac_status=$? 1488 echo "$as_me:1488: \$? = $ac_status" >&5 1489 (exit $ac_status); }; }; then 1490 ac_compiler_gnu=yes 1491 else 1492 echo "$as_me: failed program was:" >&5 1493 cat conftest.$ac_ext >&5 1494 ac_compiler_gnu=no 1495 fi 1496 rm -f conftest.$ac_objext conftest.$ac_ext 1497 ac_cv_c_compiler_gnu=$ac_compiler_gnu 1498 1499 fi 1500 echo "$as_me:1500: result: $ac_cv_c_compiler_gnu" >&5 1501 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6 1502 GCC=`test $ac_compiler_gnu = yes && echo yes` 1503 ac_test_CFLAGS=${CFLAGS+set} 1504 ac_save_CFLAGS=$CFLAGS 1505 CFLAGS="-g" 1506 echo "$as_me:1506: checking whether $CC accepts -g" >&5 1507 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6 1508 if test "${ac_cv_prog_cc_g+set}" = set; then 1509 echo $ECHO_N "(cached) $ECHO_C" >&6 1510 else 1511 cat >conftest.$ac_ext <<_ACEOF 1512 #line 1512 "configure" 1513 #include "confdefs.h" 1514 1515 int 1516 main () 1517 { 1518 1519 ; 1520 return 0; 1521 } 1522 _ACEOF 1523 rm -f conftest.$ac_objext 1524 if { (eval echo "$as_me:1524: \"$ac_compile\"") >&5 1525 (eval $ac_compile) 2>&5 1526 ac_status=$? 1527 echo "$as_me:1527: \$? = $ac_status" >&5 1528 (exit $ac_status); } && 1529 { ac_try='test -s conftest.$ac_objext' 1530 { (eval echo "$as_me:1530: \"$ac_try\"") >&5 1531 (eval $ac_try) 2>&5 1532 ac_status=$? 1533 echo "$as_me:1533: \$? = $ac_status" >&5 1534 (exit $ac_status); }; }; then 1535 ac_cv_prog_cc_g=yes 1536 else 1537 echo "$as_me: failed program was:" >&5 1538 cat conftest.$ac_ext >&5 1539 ac_cv_prog_cc_g=no 1540 fi 1541 rm -f conftest.$ac_objext conftest.$ac_ext 1542 fi 1543 echo "$as_me:1543: result: $ac_cv_prog_cc_g" >&5 1544 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6 1545 if test "$ac_test_CFLAGS" = set; then 1546 CFLAGS=$ac_save_CFLAGS 1547 elif test $ac_cv_prog_cc_g = yes; then 1548 if test "$GCC" = yes; then 1549 CFLAGS="-g -O2" 1550 else 1551 CFLAGS="-g" 1552 fi 1553 else 1554 if test "$GCC" = yes; then 1555 CFLAGS="-O2" 1556 else 1557 CFLAGS= 1558 fi 1559 fi 1560 # Some people use a C++ compiler to compile C. Since we use `exit', 1561 # in C++ we need to declare it. In case someone uses the same compiler 1562 # for both compiling C and C++ we need to have the C++ compiler decide 1563 # the declaration of exit, since it's the most demanding environment. 1564 cat >conftest.$ac_ext <<_ACEOF 1565 #ifndef __cplusplus 1566 choke me 1567 #endif 1568 _ACEOF 1569 rm -f conftest.$ac_objext 1570 if { (eval echo "$as_me:1570: \"$ac_compile\"") >&5 1571 (eval $ac_compile) 2>&5 1572 ac_status=$? 1573 echo "$as_me:1573: \$? = $ac_status" >&5 1574 (exit $ac_status); } && 1575 { ac_try='test -s conftest.$ac_objext' 1576 { (eval echo "$as_me:1576: \"$ac_try\"") >&5 1577 (eval $ac_try) 2>&5 1578 ac_status=$? 1579 echo "$as_me:1579: \$? = $ac_status" >&5 1580 (exit $ac_status); }; }; then 1581 for ac_declaration in \ 1582 ''\ 1583 '#include <stdlib.h>' \ 1584 'extern "C" void std::exit (int) throw (); using std::exit;' \ 1585 'extern "C" void std::exit (int); using std::exit;' \ 1586 'extern "C" void exit (int) throw ();' \ 1587 'extern "C" void exit (int);' \ 1588 'void exit (int);' 1589 do 1590 cat >conftest.$ac_ext <<_ACEOF 1591 #line 1591 "configure" 1592 #include "confdefs.h" 1593 #include <stdlib.h> 1594 $ac_declaration 1595 int 1596 main () 1597 { 1598 exit (42); 1599 ; 1600 return 0; 1601 } 1602 _ACEOF 1603 rm -f conftest.$ac_objext 1604 if { (eval echo "$as_me:1604: \"$ac_compile\"") >&5 1605 (eval $ac_compile) 2>&5 1606 ac_status=$? 1607 echo "$as_me:1607: \$? = $ac_status" >&5 1608 (exit $ac_status); } && 1609 { ac_try='test -s conftest.$ac_objext' 1610 { (eval echo "$as_me:1610: \"$ac_try\"") >&5 1611 (eval $ac_try) 2>&5 1612 ac_status=$? 1613 echo "$as_me:1613: \$? = $ac_status" >&5 1614 (exit $ac_status); }; }; then 1615 : 1616 else 1617 echo "$as_me: failed program was:" >&5 1618 cat conftest.$ac_ext >&5 1619 continue 1620 fi 1621 rm -f conftest.$ac_objext conftest.$ac_ext 1622 cat >conftest.$ac_ext <<_ACEOF 1623 #line 1623 "configure" 1624 #include "confdefs.h" 1625 $ac_declaration 1626 int 1627 main () 1628 { 1629 exit (42); 1630 ; 1631 return 0; 1632 } 1633 _ACEOF 1634 rm -f conftest.$ac_objext 1635 if { (eval echo "$as_me:1635: \"$ac_compile\"") >&5 1636 (eval $ac_compile) 2>&5 1637 ac_status=$? 1638 echo "$as_me:1638: \$? = $ac_status" >&5 1639 (exit $ac_status); } && 1640 { ac_try='test -s conftest.$ac_objext' 1641 { (eval echo "$as_me:1641: \"$ac_try\"") >&5 1642 (eval $ac_try) 2>&5 1643 ac_status=$? 1644 echo "$as_me:1644: \$? = $ac_status" >&5 1645 (exit $ac_status); }; }; then 1646 break 1647 else 1648 echo "$as_me: failed program was:" >&5 1649 cat conftest.$ac_ext >&5 1650 fi 1651 rm -f conftest.$ac_objext conftest.$ac_ext 1652 done 1653 rm -f conftest* 1654 if test -n "$ac_declaration"; then 1655 echo '#ifdef __cplusplus' >>confdefs.h 1656 echo $ac_declaration >>confdefs.h 1657 echo '#endif' >>confdefs.h 1658 fi 1659 1660 else 1661 echo "$as_me: failed program was:" >&5 1662 cat conftest.$ac_ext >&5 1663 fi 1664 rm -f conftest.$ac_objext conftest.$ac_ext 1665 ac_ext=c 1666 ac_cpp='$CPP $CPPFLAGS' 1667 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 1668 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 1669 ac_compiler_gnu=$ac_cv_c_compiler_gnu 1670 1671 ac_ext=c 1672 ac_cpp='$CPP $CPPFLAGS' 1673 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 1674 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 1675 ac_compiler_gnu=$ac_cv_c_compiler_gnu 1676 echo "$as_me:1676: checking how to run the C preprocessor" >&5 1677 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6 1678 # On Suns, sometimes $CPP names a directory. 1679 if test -n "$CPP" && test -d "$CPP"; then 1680 CPP= 1681 fi 1682 if test -z "$CPP"; then 1683 if test "${ac_cv_prog_CPP+set}" = set; then 1684 echo $ECHO_N "(cached) $ECHO_C" >&6 1685 else 1686 # Double quotes because CPP needs to be expanded 1687 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 1688 do 1689 ac_preproc_ok=false 1690 for ac_c_preproc_warn_flag in '' yes 1691 do 1692 # Use a header file that comes with gcc, so configuring glibc 1693 # with a fresh cross-compiler works. 1694 # On the NeXT, cc -E runs the code through the compiler's parser, 1695 # not just through cpp. "Syntax error" is here to catch this case. 1696 cat >conftest.$ac_ext <<_ACEOF 1697 #line 1697 "configure" 1698 #include "confdefs.h" 1699 #include <assert.h> 1700 Syntax error 1701 _ACEOF 1702 if { (eval echo "$as_me:1702: \"$ac_cpp conftest.$ac_ext\"") >&5 1703 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 1704 ac_status=$? 1705 egrep -v '^ *\+' conftest.er1 >conftest.err 1706 rm -f conftest.er1 1707 cat conftest.err >&5 1708 echo "$as_me:1708: \$? = $ac_status" >&5 1709 (exit $ac_status); } >/dev/null; then 1710 if test -s conftest.err; then 1711 ac_cpp_err=$ac_c_preproc_warn_flag 1712 else 1713 ac_cpp_err= 1714 fi 1715 else 1716 ac_cpp_err=yes 1717 fi 1718 if test -z "$ac_cpp_err"; then 1719 : 1720 else 1721 echo "$as_me: failed program was:" >&5 1722 cat conftest.$ac_ext >&5 1723 # Broken: fails on valid input. 1724 continue 1725 fi 1726 rm -f conftest.err conftest.$ac_ext 1727 1728 # OK, works on sane cases. Now check whether non-existent headers 1729 # can be detected and how. 1730 cat >conftest.$ac_ext <<_ACEOF 1731 #line 1731 "configure" 1732 #include "confdefs.h" 1733 #include <ac_nonexistent.h> 1734 _ACEOF 1735 if { (eval echo "$as_me:1735: \"$ac_cpp conftest.$ac_ext\"") >&5 1736 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 1737 ac_status=$? 1738 egrep -v '^ *\+' conftest.er1 >conftest.err 1739 rm -f conftest.er1 1740 cat conftest.err >&5 1741 echo "$as_me:1741: \$? = $ac_status" >&5 1742 (exit $ac_status); } >/dev/null; then 1743 if test -s conftest.err; then 1744 ac_cpp_err=$ac_c_preproc_warn_flag 1745 else 1746 ac_cpp_err= 1747 fi 1748 else 1749 ac_cpp_err=yes 1750 fi 1751 if test -z "$ac_cpp_err"; then 1752 # Broken: success on invalid input. 1753 continue 1754 else 1755 echo "$as_me: failed program was:" >&5 1756 cat conftest.$ac_ext >&5 1757 # Passes both tests. 1758 ac_preproc_ok=: 1759 break 1760 fi 1761 rm -f conftest.err conftest.$ac_ext 1762 1763 done 1764 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 1765 rm -f conftest.err conftest.$ac_ext 1766 if $ac_preproc_ok; then 1767 break 1768 fi 1769 1770 done 1771 ac_cv_prog_CPP=$CPP 1772 1773 fi 1774 CPP=$ac_cv_prog_CPP 1775 else 1776 ac_cv_prog_CPP=$CPP 1777 fi 1778 echo "$as_me:1778: result: $CPP" >&5 1779 echo "${ECHO_T}$CPP" >&6 1780 ac_preproc_ok=false 1781 for ac_c_preproc_warn_flag in '' yes 1782 do 1783 # Use a header file that comes with gcc, so configuring glibc 1784 # with a fresh cross-compiler works. 1785 # On the NeXT, cc -E runs the code through the compiler's parser, 1786 # not just through cpp. "Syntax error" is here to catch this case. 1787 cat >conftest.$ac_ext <<_ACEOF 1788 #line 1788 "configure" 1789 #include "confdefs.h" 1790 #include <assert.h> 1791 Syntax error 1792 _ACEOF 1793 if { (eval echo "$as_me:1793: \"$ac_cpp conftest.$ac_ext\"") >&5 1794 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 1795 ac_status=$? 1796 egrep -v '^ *\+' conftest.er1 >conftest.err 1797 rm -f conftest.er1 1798 cat conftest.err >&5 1799 echo "$as_me:1799: \$? = $ac_status" >&5 1800 (exit $ac_status); } >/dev/null; then 1801 if test -s conftest.err; then 1802 ac_cpp_err=$ac_c_preproc_warn_flag 1803 else 1804 ac_cpp_err= 1805 fi 1806 else 1807 ac_cpp_err=yes 1808 fi 1809 if test -z "$ac_cpp_err"; then 1810 : 1811 else 1812 echo "$as_me: failed program was:" >&5 1813 cat conftest.$ac_ext >&5 1814 # Broken: fails on valid input. 1815 continue 1816 fi 1817 rm -f conftest.err conftest.$ac_ext 1818 1819 # OK, works on sane cases. Now check whether non-existent headers 1820 # can be detected and how. 1821 cat >conftest.$ac_ext <<_ACEOF 1822 #line 1822 "configure" 1823 #include "confdefs.h" 1824 #include <ac_nonexistent.h> 1825 _ACEOF 1826 if { (eval echo "$as_me:1826: \"$ac_cpp conftest.$ac_ext\"") >&5 1827 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 1828 ac_status=$? 1829 egrep -v '^ *\+' conftest.er1 >conftest.err 1830 rm -f conftest.er1 1831 cat conftest.err >&5 1832 echo "$as_me:1832: \$? = $ac_status" >&5 1833 (exit $ac_status); } >/dev/null; then 1834 if test -s conftest.err; then 1835 ac_cpp_err=$ac_c_preproc_warn_flag 1836 else 1837 ac_cpp_err= 1838 fi 1839 else 1840 ac_cpp_err=yes 1841 fi 1842 if test -z "$ac_cpp_err"; then 1843 # Broken: success on invalid input. 1844 continue 1845 else 1846 echo "$as_me: failed program was:" >&5 1847 cat conftest.$ac_ext >&5 1848 # Passes both tests. 1849 ac_preproc_ok=: 1850 break 1851 fi 1852 rm -f conftest.err conftest.$ac_ext 1853 1854 done 1855 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 1856 rm -f conftest.err conftest.$ac_ext 1857 if $ac_preproc_ok; then 1858 : 1859 else 1860 { { echo "$as_me:1860: error: C preprocessor \"$CPP\" fails sanity check" >&5 1861 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check" >&2;} 1862 { (exit 1); exit 1; }; } 1863 fi 1864 1865 ac_ext=c 1866 ac_cpp='$CPP $CPPFLAGS' 1867 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 1868 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 1869 ac_compiler_gnu=$ac_cv_c_compiler_gnu 1870 1871 echo "$as_me:1871: checking for regex.h" >&5 1872 echo $ECHO_N "checking for regex.h... $ECHO_C" >&6 1873 if test "${ac_cv_header_regex_h+set}" = set; then 1874 echo $ECHO_N "(cached) $ECHO_C" >&6 1875 else 1876 cat >conftest.$ac_ext <<_ACEOF 1877 #line 1877 "configure" 1878 #include "confdefs.h" 1879 #include <regex.h> 1880 _ACEOF 1881 if { (eval echo "$as_me:1881: \"$ac_cpp conftest.$ac_ext\"") >&5 1882 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 1883 ac_status=$? 1884 egrep -v '^ *\+' conftest.er1 >conftest.err 1885 rm -f conftest.er1 1886 cat conftest.err >&5 1887 echo "$as_me:1887: \$? = $ac_status" >&5 1888 (exit $ac_status); } >/dev/null; then 1889 if test -s conftest.err; then 1890 ac_cpp_err=$ac_c_preproc_warn_flag 1891 else 1892 ac_cpp_err= 1893 fi 1894 else 1895 ac_cpp_err=yes 1896 fi 1897 if test -z "$ac_cpp_err"; then 1898 ac_cv_header_regex_h=yes 1899 else 1900 echo "$as_me: failed program was:" >&5 1901 cat conftest.$ac_ext >&5 1902 ac_cv_header_regex_h=no 1903 fi 1904 rm -f conftest.err conftest.$ac_ext 1905 fi 1906 echo "$as_me:1906: result: $ac_cv_header_regex_h" >&5 1907 echo "${ECHO_T}$ac_cv_header_regex_h" >&6 1908 if test $ac_cv_header_regex_h = yes; then 1909 : 1910 else 1911 { { echo "$as_me:1911: error: POSIX regex.h is required" >&5 1912 echo "$as_me: error: POSIX regex.h is required" >&2;} 1913 { (exit 1); exit 1; }; } 1914 fi 1915 1916 # If we don't have <poll.h>, we need to use select(2). 1917 echo "$as_me:1917: checking for poll.h" >&5 1918 echo $ECHO_N "checking for poll.h... $ECHO_C" >&6 1919 if test "${ac_cv_header_poll_h+set}" = set; then 1920 echo $ECHO_N "(cached) $ECHO_C" >&6 1921 else 1922 cat >conftest.$ac_ext <<_ACEOF 1923 #line 1923 "configure" 1924 #include "confdefs.h" 1925 #include <poll.h> 1926 _ACEOF 1927 if { (eval echo "$as_me:1927: \"$ac_cpp conftest.$ac_ext\"") >&5 1928 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 1929 ac_status=$? 1930 egrep -v '^ *\+' conftest.er1 >conftest.err 1931 rm -f conftest.er1 1932 cat conftest.err >&5 1933 echo "$as_me:1933: \$? = $ac_status" >&5 1934 (exit $ac_status); } >/dev/null; then 1935 if test -s conftest.err; then 1936 ac_cpp_err=$ac_c_preproc_warn_flag 1937 else 1938 ac_cpp_err= 1939 fi 1940 else 1941 ac_cpp_err=yes 1942 fi 1943 if test -z "$ac_cpp_err"; then 1944 ac_cv_header_poll_h=yes 1945 else 1946 echo "$as_me: failed program was:" >&5 1947 cat conftest.$ac_ext >&5 1948 ac_cv_header_poll_h=no 1949 fi 1950 rm -f conftest.err conftest.$ac_ext 1951 fi 1952 echo "$as_me:1952: result: $ac_cv_header_poll_h" >&5 1953 echo "${ECHO_T}$ac_cv_header_poll_h" >&6 1954 if test $ac_cv_header_poll_h = yes; then 1955 : 1956 else 1957 cat >>confdefs.h <<\EOF 1958 #define USE_SELECT 1 1959 EOF 1960 1961 fi 1962 1963 # regcomp() and regexec() are also names of functions in the old V8 1964 # regexp package. To avoid them, we need to find out who has regfree(). 1965 1966 echo "$as_me:1966: checking for regfree in -lregex" >&5 1967 echo $ECHO_N "checking for regfree in -lregex... $ECHO_C" >&6 1968 if test "${ac_cv_lib_regex_regfree+set}" = set; then 1969 echo $ECHO_N "(cached) $ECHO_C" >&6 1970 else 1971 ac_check_lib_save_LIBS=$LIBS 1972 LIBS="-lregex $LIBS" 1973 cat >conftest.$ac_ext <<_ACEOF 1974 #line 1974 "configure" 1975 #include "confdefs.h" 1976 1977 /* Override any gcc2 internal prototype to avoid an error. */ 1978 #ifdef __cplusplus 1979 extern "C" 1980 #endif 1981 /* We use char because int might match the return type of a gcc2 1982 builtin and then its argument prototype would still apply. */ 1983 char regfree (); 1984 int 1985 main () 1986 { 1987 regfree (); 1988 ; 1989 return 0; 1990 } 1991 _ACEOF 1992 rm -f conftest.$ac_objext conftest$ac_exeext 1993 if { (eval echo "$as_me:1993: \"$ac_link\"") >&5 1994 (eval $ac_link) 2>&5 1995 ac_status=$? 1996 echo "$as_me:1996: \$? = $ac_status" >&5 1997 (exit $ac_status); } && 1998 { ac_try='test -s conftest$ac_exeext' 1999 { (eval echo "$as_me:1999: \"$ac_try\"") >&5 2000 (eval $ac_try) 2>&5 2001 ac_status=$? 2002 echo "$as_me:2002: \$? = $ac_status" >&5 2003 (exit $ac_status); }; }; then 2004 ac_cv_lib_regex_regfree=yes 2005 else 2006 echo "$as_me: failed program was:" >&5 2007 cat conftest.$ac_ext >&5 2008 ac_cv_lib_regex_regfree=no 2009 fi 2010 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext 2011 LIBS=$ac_check_lib_save_LIBS 2012 fi 2013 echo "$as_me:2013: result: $ac_cv_lib_regex_regfree" >&5 2014 echo "${ECHO_T}$ac_cv_lib_regex_regfree" >&6 2015 if test $ac_cv_lib_regex_regfree = yes; then 2016 cat >>confdefs.h <<EOF 2017 #define HAVE_LIBREGEX 1 2018 EOF 2019 2020 LIBS="-lregex $LIBS" 2021 2022 fi 2023 2024 echo "$as_me:2024: checking for library containing regfree" >&5 2025 echo $ECHO_N "checking for library containing regfree... $ECHO_C" >&6 2026 if test "${ac_cv_search_regfree+set}" = set; then 2027 echo $ECHO_N "(cached) $ECHO_C" >&6 2028 else 2029 ac_func_search_save_LIBS=$LIBS 2030 ac_cv_search_regfree=no 2031 cat >conftest.$ac_ext <<_ACEOF 2032 #line 2032 "configure" 2033 #include "confdefs.h" 2034 2035 /* Override any gcc2 internal prototype to avoid an error. */ 2036 #ifdef __cplusplus 2037 extern "C" 2038 #endif 2039 /* We use char because int might match the return type of a gcc2 2040 builtin and then its argument prototype would still apply. */ 2041 char regfree (); 2042 int 2043 main () 2044 { 2045 regfree (); 2046 ; 2047 return 0; 2048 } 2049 _ACEOF 2050 rm -f conftest.$ac_objext conftest$ac_exeext 2051 if { (eval echo "$as_me:2051: \"$ac_link\"") >&5 2052 (eval $ac_link) 2>&5 2053 ac_status=$? 2054 echo "$as_me:2054: \$? = $ac_status" >&5 2055 (exit $ac_status); } && 2056 { ac_try='test -s conftest$ac_exeext' 2057 { (eval echo "$as_me:2057: \"$ac_try\"") >&5 2058 (eval $ac_try) 2>&5 2059 ac_status=$? 2060 echo "$as_me:2060: \$? = $ac_status" >&5 2061 (exit $ac_status); }; }; then 2062 ac_cv_search_regfree="none required" 2063 else 2064 echo "$as_me: failed program was:" >&5 2065 cat conftest.$ac_ext >&5 2066 fi 2067 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext 2068 if test "$ac_cv_search_regfree" = no; then 2069 for ac_lib in rx posix; do 2070 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 2071 cat >conftest.$ac_ext <<_ACEOF 2072 #line 2072 "configure" 2073 #include "confdefs.h" 2074 2075 /* Override any gcc2 internal prototype to avoid an error. */ 2076 #ifdef __cplusplus 2077 extern "C" 2078 #endif 2079 /* We use char because int might match the return type of a gcc2 2080 builtin and then its argument prototype would still apply. */ 2081 char regfree (); 2082 int 2083 main () 2084 { 2085 regfree (); 2086 ; 2087 return 0; 2088 } 2089 _ACEOF 2090 rm -f conftest.$ac_objext conftest$ac_exeext 2091 if { (eval echo "$as_me:2091: \"$ac_link\"") >&5 2092 (eval $ac_link) 2>&5 2093 ac_status=$? 2094 echo "$as_me:2094: \$? = $ac_status" >&5 2095 (exit $ac_status); } && 2096 { ac_try='test -s conftest$ac_exeext' 2097 { (eval echo "$as_me:2097: \"$ac_try\"") >&5 2098 (eval $ac_try) 2>&5 2099 ac_status=$? 2100 echo "$as_me:2100: \$? = $ac_status" >&5 2101 (exit $ac_status); }; }; then 2102 ac_cv_search_regfree="-l$ac_lib" 2103 break 2104 else 2105 echo "$as_me: failed program was:" >&5 2106 cat conftest.$ac_ext >&5 2107 fi 2108 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext 2109 done 2110 fi 2111 LIBS=$ac_func_search_save_LIBS 2112 fi 2113 echo "$as_me:2113: result: $ac_cv_search_regfree" >&5 2114 echo "${ECHO_T}$ac_cv_search_regfree" >&6 2115 if test "$ac_cv_search_regfree" != no; then 2116 test "$ac_cv_search_regfree" = "none required" || LIBS="$ac_cv_search_regfree $LIBS" 2117 2118 fi 2119 2120 for ac_func in setenv strdup strerror strftime vsnprintf 2121 do 2122 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 2123 echo "$as_me:2123: checking for $ac_func" >&5 2124 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 2125 if eval "test \"\${$as_ac_var+set}\" = set"; then 2126 echo $ECHO_N "(cached) $ECHO_C" >&6 2127 else 2128 cat >conftest.$ac_ext <<_ACEOF 2129 #line 2129 "configure" 2130 #include "confdefs.h" 2131 /* System header to define __stub macros and hopefully few prototypes, 2132 which can conflict with char $ac_func (); below. */ 2133 #include <assert.h> 2134 /* Override any gcc2 internal prototype to avoid an error. */ 2135 #ifdef __cplusplus 2136 extern "C" 2137 #endif 2138 /* We use char because int might match the return type of a gcc2 2139 builtin and then its argument prototype would still apply. */ 2140 char $ac_func (); 2141 char (*f) (); 2142 2143 int 2144 main () 2145 { 2146 /* The GNU C library defines this for functions which it implements 2147 to always fail with ENOSYS. Some functions are actually named 2148 something starting with __ and the normal name is an alias. */ 2149 #if defined (__stub_$ac_func) || defined (__stub___$ac_func) 2150 choke me 2151 #else 2152 f = $ac_func; 2153 #endif 2154 2155 ; 2156 return 0; 2157 } 2158 _ACEOF 2159 rm -f conftest.$ac_objext conftest$ac_exeext 2160 if { (eval echo "$as_me:2160: \"$ac_link\"") >&5 2161 (eval $ac_link) 2>&5 2162 ac_status=$? 2163 echo "$as_me:2163: \$? = $ac_status" >&5 2164 (exit $ac_status); } && 2165 { ac_try='test -s conftest$ac_exeext' 2166 { (eval echo "$as_me:2166: \"$ac_try\"") >&5 2167 (eval $ac_try) 2>&5 2168 ac_status=$? 2169 echo "$as_me:2169: \$? = $ac_status" >&5 2170 (exit $ac_status); }; }; then 2171 eval "$as_ac_var=yes" 2172 else 2173 echo "$as_me: failed program was:" >&5 2174 cat conftest.$ac_ext >&5 2175 eval "$as_ac_var=no" 2176 fi 2177 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext 2178 fi 2179 echo "$as_me:2179: result: `eval echo '${'$as_ac_var'}'`" >&5 2180 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 2181 if test `eval echo '${'$as_ac_var'}'` = yes; then 2182 cat >>confdefs.h <<EOF 2183 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 2184 EOF 2185 2186 fi 2187 done 2188 2189 cat >confcache <<\_ACEOF 2190 # This file is a shell script that caches the results of configure 2191 # tests run on this system so they can be shared between configure 2192 # scripts and configure runs, see configure's option --config-cache. 2193 # It is not useful on other systems. If it contains results you don't 2194 # want to keep, you may remove or edit it. 2195 # 2196 # config.status only pays attention to the cache file if you give it 2197 # the --recheck option to rerun configure. 2198 # 2199 # `ac_cv_env_foo' variables (set or unset) will be overriden when 2200 # loading this file, other *unset* `ac_cv_foo' will be assigned the 2201 # following values. 2202 2203 _ACEOF 2204 2205 # The following way of writing the cache mishandles newlines in values, 2206 # but we know of no workaround that is simple, portable, and efficient. 2207 # So, don't put newlines in cache variables' values. 2208 # Ultrix sh set writes to stderr and can't be redirected directly, 2209 # and sets the high bit in the cache file unless we assign to the vars. 2210 { 2211 (set) 2>&1 | 2212 case `(ac_space=' '; set | grep ac_space) 2>&1` in 2213 *ac_space=\ *) 2214 # `set' does not quote correctly, so add quotes (double-quote 2215 # substitution turns \\\\ into \\, and sed turns \\ into \). 2216 sed -n \ 2217 "s/'/'\\\\''/g; 2218 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 2219 ;; 2220 *) 2221 # `set' quotes correctly as required by POSIX, so do not add quotes. 2222 sed -n \ 2223 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p" 2224 ;; 2225 esac; 2226 } | 2227 sed ' 2228 t clear 2229 : clear 2230 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 2231 t end 2232 /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 2233 : end' >>confcache 2234 if cmp -s $cache_file confcache; then :; else 2235 if test -w $cache_file; then 2236 test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file" 2237 cat confcache >$cache_file 2238 else 2239 echo "not updating unwritable cache $cache_file" 2240 fi 2241 fi 2242 rm -f confcache 2243 2244 test "x$prefix" = xNONE && prefix=$ac_default_prefix 2245 # Let make expand exec_prefix. 2246 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 2247 2248 # VPATH may cause trouble with some makes, so we remove $(srcdir), 2249 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and 2250 # trailing colons and then remove the whole line if VPATH becomes empty 2251 # (actually we leave an empty line to preserve line numbers). 2252 if test "x$srcdir" = x.; then 2253 ac_vpsub='/^[ ]*VPATH[ ]*=/{ 2254 s/:*\$(srcdir):*/:/; 2255 s/:*\${srcdir}:*/:/; 2256 s/:*@srcdir@:*/:/; 2257 s/^\([^=]*=[ ]*\):*/\1/; 2258 s/:*$//; 2259 s/^[^=]*=[ ]*$//; 2260 }' 2261 fi 2262 2263 # Transform confdefs.h into DEFS. 2264 # Protect against shell expansion while executing Makefile rules. 2265 # Protect against Makefile macro expansion. 2266 # 2267 # If the first sed substitution is executed (which looks for macros that 2268 # take arguments), then we branch to the quote section. Otherwise, 2269 # look for a macro that doesn't take arguments. 2270 cat >confdef2opt.sed <<\EOF 2271 t clear 2272 : clear 2273 s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\),-D\1=\2,g 2274 t quote 2275 s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\),-D\1=\2,g 2276 t quote 2277 d 2278 : quote 2279 s,[ `~#$^&*(){}\\|;'"<>?],\\&,g 2280 s,\[,\\&,g 2281 s,\],\\&,g 2282 s,\$,$$,g 2283 p 2284 EOF 2285 # We use echo to avoid assuming a particular line-breaking character. 2286 # The extra dot is to prevent the shell from consuming trailing 2287 # line-breaks from the sub-command output. A line-break within 2288 # single-quotes doesn't work because, if this script is created in a 2289 # platform that uses two characters for line-breaks (e.g., DOS), tr 2290 # would break. 2291 ac_LF_and_DOT=`echo; echo .` 2292 DEFS=`sed -n -f confdef2opt.sed confdefs.h | tr "$ac_LF_and_DOT" ' .'` 2293 rm -f confdef2opt.sed 2294 2295 : ${CONFIG_STATUS=./config.status} 2296 ac_clean_files_save=$ac_clean_files 2297 ac_clean_files="$ac_clean_files $CONFIG_STATUS" 2298 { echo "$as_me:2298: creating $CONFIG_STATUS" >&5 2299 echo "$as_me: creating $CONFIG_STATUS" >&6;} 2300 cat >$CONFIG_STATUS <<_ACEOF 2301 #! $SHELL 2302 # Generated automatically by configure. 2303 # Run this file to recreate the current configuration. 2304 # Compiler output produced by configure, useful for debugging 2305 # configure, is in config.log if it exists. 2306 2307 debug=false 2308 SHELL=\${CONFIG_SHELL-$SHELL} 2309 ac_cs_invocation="\$0 \$@" 2310 2311 _ACEOF 2312 2313 cat >>$CONFIG_STATUS <<\_ACEOF 2314 # Be Bourne compatible 2315 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then 2316 emulate sh 2317 NULLCMD=: 2318 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then 2319 set -o posix 2320 fi 2321 2322 # Name of the executable. 2323 as_me=`echo "$0" |sed 's,.*[\\/],,'` 2324 2325 if expr a : '\(a\)' >/dev/null 2>&1; then 2326 as_expr=expr 2327 else 2328 as_expr=false 2329 fi 2330 2331 rm -f conf$$ conf$$.exe conf$$.file 2332 echo >conf$$.file 2333 if ln -s conf$$.file conf$$ 2>/dev/null; then 2334 # We could just check for DJGPP; but this test a) works b) is more generic 2335 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04). 2336 if test -f conf$$.exe; then 2337 # Don't use ln at all; we don't have any links 2338 as_ln_s='cp -p' 2339 else 2340 as_ln_s='ln -s' 2341 fi 2342 elif ln conf$$.file conf$$ 2>/dev/null; then 2343 as_ln_s=ln 2344 else 2345 as_ln_s='cp -p' 2346 fi 2347 rm -f conf$$ conf$$.exe conf$$.file 2348 2349 as_executable_p="test -f" 2350 2351 # Support unset when possible. 2352 if (FOO=FOO; unset FOO) >/dev/null 2>&1; then 2353 as_unset=unset 2354 else 2355 as_unset=false 2356 fi 2357 2358 # NLS nuisances. 2359 $as_unset LANG || test "${LANG+set}" != set || { LANG=C; export LANG; } 2360 $as_unset LC_ALL || test "${LC_ALL+set}" != set || { LC_ALL=C; export LC_ALL; } 2361 $as_unset LC_TIME || test "${LC_TIME+set}" != set || { LC_TIME=C; export LC_TIME; } 2362 $as_unset LC_CTYPE || test "${LC_CTYPE+set}" != set || { LC_CTYPE=C; export LC_CTYPE; } 2363 $as_unset LANGUAGE || test "${LANGUAGE+set}" != set || { LANGUAGE=C; export LANGUAGE; } 2364 $as_unset LC_COLLATE || test "${LC_COLLATE+set}" != set || { LC_COLLATE=C; export LC_COLLATE; } 2365 $as_unset LC_NUMERIC || test "${LC_NUMERIC+set}" != set || { LC_NUMERIC=C; export LC_NUMERIC; } 2366 $as_unset LC_MESSAGES || test "${LC_MESSAGES+set}" != set || { LC_MESSAGES=C; export LC_MESSAGES; } 2367 2368 # IFS 2369 # We need space, tab and new line, in precisely that order. 2370 as_nl=' 2371 ' 2372 IFS=" $as_nl" 2373 2374 # CDPATH. 2375 $as_unset CDPATH || test "${CDPATH+set}" != set || { CDPATH=:; export CDPATH; } 2376 2377 exec 6>&1 2378 2379 _ACEOF 2380 2381 # Files that config.status was made for. 2382 if test -n "$ac_config_files"; then 2383 echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS 2384 fi 2385 2386 if test -n "$ac_config_headers"; then 2387 echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS 2388 fi 2389 2390 if test -n "$ac_config_links"; then 2391 echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS 2392 fi 2393 2394 if test -n "$ac_config_commands"; then 2395 echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS 2396 fi 2397 2398 cat >>$CONFIG_STATUS <<\EOF 2399 2400 ac_cs_usage="\ 2401 \`$as_me' instantiates files from templates according to the 2402 current configuration. 2403 2404 Usage: $0 [OPTIONS] [FILE]... 2405 2406 -h, --help print this help, then exit 2407 -V, --version print version number, then exit 2408 -d, --debug don't remove temporary files 2409 --recheck update $as_me by reconfiguring in the same conditions 2410 --file=FILE[:TEMPLATE] 2411 instantiate the configuration file FILE 2412 2413 Configuration files: 2414 $config_files 2415 2416 Report bugs to <bug-autoconf@gnu.org>." 2417 EOF 2418 2419 cat >>$CONFIG_STATUS <<EOF 2420 ac_cs_version="\\ 2421 make config.status noversion 2422 configured by $0, generated by GNU Autoconf 2.52, 2423 with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\" 2424 2425 Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001 2426 Free Software Foundation, Inc. 2427 This config.status script is free software; the Free Software Foundation 2428 gives unlimited permission to copy, distribute and modify it." 2429 srcdir=$srcdir 2430 EOF 2431 2432 cat >>$CONFIG_STATUS <<\EOF 2433 # If no file are specified by the user, then we need to provide default 2434 # value. By we need to know if files were specified by the user. 2435 ac_need_defaults=: 2436 while test $# != 0 2437 do 2438 case $1 in 2439 --*=*) 2440 ac_option=`expr "x$1" : 'x\([^=]*\)='` 2441 ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'` 2442 shift 2443 set dummy "$ac_option" "$ac_optarg" ${1+"$@"} 2444 shift 2445 ;; 2446 -*);; 2447 *) # This is not an option, so the user has probably given explicit 2448 # arguments. 2449 ac_need_defaults=false;; 2450 esac 2451 2452 case $1 in 2453 # Handling of the options. 2454 EOF 2455 cat >>$CONFIG_STATUS <<EOF 2456 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 2457 echo "running $SHELL $0 " $ac_configure_args " --no-create --no-recursion" 2458 exec $SHELL $0 $ac_configure_args --no-create --no-recursion ;; 2459 EOF 2460 cat >>$CONFIG_STATUS <<\EOF 2461 --version | --vers* | -V ) 2462 echo "$ac_cs_version"; exit 0 ;; 2463 --he | --h) 2464 # Conflict between --help and --header 2465 { { echo "$as_me:2465: error: ambiguous option: $1 2466 Try \`$0 --help' for more information." >&5 2467 echo "$as_me: error: ambiguous option: $1 2468 Try \`$0 --help' for more information." >&2;} 2469 { (exit 1); exit 1; }; };; 2470 --help | --hel | -h ) 2471 echo "$ac_cs_usage"; exit 0 ;; 2472 --debug | --d* | -d ) 2473 debug=: ;; 2474 --file | --fil | --fi | --f ) 2475 shift 2476 CONFIG_FILES="$CONFIG_FILES $1" 2477 ac_need_defaults=false;; 2478 --header | --heade | --head | --hea ) 2479 shift 2480 CONFIG_HEADERS="$CONFIG_HEADERS $1" 2481 ac_need_defaults=false;; 2482 2483 # This is an error. 2484 -*) { { echo "$as_me:2484: error: unrecognized option: $1 2485 Try \`$0 --help' for more information." >&5 2486 echo "$as_me: error: unrecognized option: $1 2487 Try \`$0 --help' for more information." >&2;} 2488 { (exit 1); exit 1; }; } ;; 2489 2490 *) ac_config_targets="$ac_config_targets $1" ;; 2491 2492 esac 2493 shift 2494 done 2495 2496 exec 5>>config.log 2497 cat >&5 << _ACEOF 2498 2499 ## ----------------------- ## 2500 ## Running config.status. ## 2501 ## ----------------------- ## 2502 2503 This file was extended by $as_me (make noversion) 2.52, executed with 2504 CONFIG_FILES = $CONFIG_FILES 2505 CONFIG_HEADERS = $CONFIG_HEADERS 2506 CONFIG_LINKS = $CONFIG_LINKS 2507 CONFIG_COMMANDS = $CONFIG_COMMANDS 2508 > $ac_cs_invocation 2509 on `(hostname || uname -n) 2>/dev/null | sed 1q` 2510 2511 _ACEOF 2512 EOF 2513 2514 cat >>$CONFIG_STATUS <<\EOF 2515 for ac_config_target in $ac_config_targets 2516 do 2517 case "$ac_config_target" in 2518 # Handling of arguments. 2519 "buildmake.sh" ) CONFIG_FILES="$CONFIG_FILES buildmake.sh" ;; 2520 *) { { echo "$as_me:2520: error: invalid argument: $ac_config_target" >&5 2521 echo "$as_me: error: invalid argument: $ac_config_target" >&2;} 2522 { (exit 1); exit 1; }; };; 2523 esac 2524 done 2525 2526 # If the user did not use the arguments to specify the items to instantiate, 2527 # then the envvar interface is used. Set only those that are not. 2528 # We use the long form for the default assignment because of an extremely 2529 # bizarre bug on SunOS 4.1.3. 2530 if $ac_need_defaults; then 2531 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 2532 fi 2533 2534 # Create a temporary directory, and hook for its removal unless debugging. 2535 $debug || 2536 { 2537 trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0 2538 trap '{ (exit 1); exit 1; }' 1 2 13 15 2539 } 2540 2541 # Create a (secure) tmp directory for tmp files. 2542 : ${TMPDIR=/tmp} 2543 { 2544 tmp=`(umask 077 && mktemp -d -q "$TMPDIR/csXXXXXX") 2>/dev/null` && 2545 test -n "$tmp" && test -d "$tmp" 2546 } || 2547 { 2548 tmp=$TMPDIR/cs$$-$RANDOM 2549 (umask 077 && mkdir $tmp) 2550 } || 2551 { 2552 echo "$me: cannot create a temporary directory in $TMPDIR" >&2 2553 { (exit 1); exit 1; } 2554 } 2555 2556 EOF 2557 2558 cat >>$CONFIG_STATUS <<EOF 2559 2560 # 2561 # CONFIG_FILES section. 2562 # 2563 2564 # No need to generate the scripts if there are no CONFIG_FILES. 2565 # This happens for instance when ./config.status config.h 2566 if test -n "\$CONFIG_FILES"; then 2567 # Protect against being on the right side of a sed subst in config.status. 2568 sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g; 2569 s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF 2570 s,@SHELL@,$SHELL,;t t 2571 s,@exec_prefix@,$exec_prefix,;t t 2572 s,@prefix@,$prefix,;t t 2573 s,@program_transform_name@,$program_transform_name,;t t 2574 s,@bindir@,$bindir,;t t 2575 s,@sbindir@,$sbindir,;t t 2576 s,@libexecdir@,$libexecdir,;t t 2577 s,@datadir@,$datadir,;t t 2578 s,@sysconfdir@,$sysconfdir,;t t 2579 s,@sharedstatedir@,$sharedstatedir,;t t 2580 s,@localstatedir@,$localstatedir,;t t 2581 s,@libdir@,$libdir,;t t 2582 s,@includedir@,$includedir,;t t 2583 s,@oldincludedir@,$oldincludedir,;t t 2584 s,@infodir@,$infodir,;t t 2585 s,@mandir@,$mandir,;t t 2586 s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t 2587 s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t 2588 s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t 2589 s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t 2590 s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t 2591 s,@build_alias@,$build_alias,;t t 2592 s,@host_alias@,$host_alias,;t t 2593 s,@target_alias@,$target_alias,;t t 2594 s,@ECHO_C@,$ECHO_C,;t t 2595 s,@ECHO_N@,$ECHO_N,;t t 2596 s,@ECHO_T@,$ECHO_T,;t t 2597 s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t 2598 s,@DEFS@,$DEFS,;t t 2599 s,@LIBS@,$LIBS,;t t 2600 s,@BSHELL@,$BSHELL,;t t 2601 s,@CC@,$CC,;t t 2602 s,@CFLAGS@,$CFLAGS,;t t 2603 s,@LDFLAGS@,$LDFLAGS,;t t 2604 s,@CPPFLAGS@,$CPPFLAGS,;t t 2605 s,@ac_ct_CC@,$ac_ct_CC,;t t 2606 s,@EXEEXT@,$EXEEXT,;t t 2607 s,@OBJEXT@,$OBJEXT,;t t 2608 s,@CPP@,$CPP,;t t 2609 CEOF 2610 2611 EOF 2612 2613 cat >>$CONFIG_STATUS <<\EOF 2614 # Split the substitutions into bite-sized pieces for seds with 2615 # small command number limits, like on Digital OSF/1 and HP-UX. 2616 ac_max_sed_lines=48 2617 ac_sed_frag=1 # Number of current file. 2618 ac_beg=1 # First line for current file. 2619 ac_end=$ac_max_sed_lines # Line after last line for current file. 2620 ac_more_lines=: 2621 ac_sed_cmds= 2622 while $ac_more_lines; do 2623 if test $ac_beg -gt 1; then 2624 sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag 2625 else 2626 sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag 2627 fi 2628 if test ! -s $tmp/subs.frag; then 2629 ac_more_lines=false 2630 else 2631 # The purpose of the label and of the branching condition is to 2632 # speed up the sed processing (if there are no `@' at all, there 2633 # is no need to browse any of the substitutions). 2634 # These are the two extra sed commands mentioned above. 2635 (echo ':t 2636 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed 2637 if test -z "$ac_sed_cmds"; then 2638 ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed" 2639 else 2640 ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed" 2641 fi 2642 ac_sed_frag=`expr $ac_sed_frag + 1` 2643 ac_beg=$ac_end 2644 ac_end=`expr $ac_end + $ac_max_sed_lines` 2645 fi 2646 done 2647 if test -z "$ac_sed_cmds"; then 2648 ac_sed_cmds=cat 2649 fi 2650 fi # test -n "$CONFIG_FILES" 2651 2652 EOF 2653 cat >>$CONFIG_STATUS <<\EOF 2654 for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue 2655 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". 2656 case $ac_file in 2657 - | *:- | *:-:* ) # input from stdin 2658 cat >$tmp/stdin 2659 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` 2660 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; 2661 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` 2662 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; 2663 * ) ac_file_in=$ac_file.in ;; 2664 esac 2665 2666 # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories. 2667 ac_dir=`$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 2668 X"$ac_file" : 'X\(//\)[^/]' \| \ 2669 X"$ac_file" : 'X\(//\)$' \| \ 2670 X"$ac_file" : 'X\(/\)' \| \ 2671 . : '\(.\)' 2>/dev/null || 2672 echo X"$ac_file" | 2673 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 2674 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 2675 /^X\(\/\/\)$/{ s//\1/; q; } 2676 /^X\(\/\).*/{ s//\1/; q; } 2677 s/.*/./; q'` 2678 if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then 2679 { case "$ac_dir" in 2680 [\\/]* | ?:[\\/]* ) as_incr_dir=;; 2681 *) as_incr_dir=.;; 2682 esac 2683 as_dummy="$ac_dir" 2684 for as_mkdir_dir in `IFS='/\\'; set X $as_dummy; shift; echo "$@"`; do 2685 case $as_mkdir_dir in 2686 # Skip DOS drivespec 2687 ?:) as_incr_dir=$as_mkdir_dir ;; 2688 *) 2689 as_incr_dir=$as_incr_dir/$as_mkdir_dir 2690 test -d "$as_incr_dir" || mkdir "$as_incr_dir" 2691 ;; 2692 esac 2693 done; } 2694 2695 ac_dir_suffix="/`echo $ac_dir|sed 's,^\./,,'`" 2696 # A "../" for each directory in $ac_dir_suffix. 2697 ac_dots=`echo "$ac_dir_suffix" | sed 's,/[^/]*,../,g'` 2698 else 2699 ac_dir_suffix= ac_dots= 2700 fi 2701 2702 case $srcdir in 2703 .) ac_srcdir=. 2704 if test -z "$ac_dots"; then 2705 ac_top_srcdir=. 2706 else 2707 ac_top_srcdir=`echo $ac_dots | sed 's,/$,,'` 2708 fi ;; 2709 [\\/]* | ?:[\\/]* ) 2710 ac_srcdir=$srcdir$ac_dir_suffix; 2711 ac_top_srcdir=$srcdir ;; 2712 *) # Relative path. 2713 ac_srcdir=$ac_dots$srcdir$ac_dir_suffix 2714 ac_top_srcdir=$ac_dots$srcdir ;; 2715 esac 2716 2717 if test x"$ac_file" != x-; then 2718 { echo "$as_me:2718: creating $ac_file" >&5 2719 echo "$as_me: creating $ac_file" >&6;} 2720 rm -f "$ac_file" 2721 fi 2722 # Let's still pretend it is `configure' which instantiates (i.e., don't 2723 # use $as_me), people would be surprised to read: 2724 # /* config.h. Generated automatically by config.status. */ 2725 configure_input="Generated automatically from `echo $ac_file_in | 2726 sed 's,.*/,,'` by configure." 2727 2728 # First look for the input files in the build tree, otherwise in the 2729 # src tree. 2730 ac_file_inputs=`IFS=: 2731 for f in $ac_file_in; do 2732 case $f in 2733 -) echo $tmp/stdin ;; 2734 [\\/$]*) 2735 # Absolute (can't be DOS-style, as IFS=:) 2736 test -f "$f" || { { echo "$as_me:2736: error: cannot find input file: $f" >&5 2737 echo "$as_me: error: cannot find input file: $f" >&2;} 2738 { (exit 1); exit 1; }; } 2739 echo $f;; 2740 *) # Relative 2741 if test -f "$f"; then 2742 # Build tree 2743 echo $f 2744 elif test -f "$srcdir/$f"; then 2745 # Source tree 2746 echo $srcdir/$f 2747 else 2748 # /dev/null tree 2749 { { echo "$as_me:2749: error: cannot find input file: $f" >&5 2750 echo "$as_me: error: cannot find input file: $f" >&2;} 2751 { (exit 1); exit 1; }; } 2752 fi;; 2753 esac 2754 done` || { (exit 1); exit 1; } 2755 EOF 2756 cat >>$CONFIG_STATUS <<EOF 2757 sed "$ac_vpsub 2758 $extrasub 2759 EOF 2760 cat >>$CONFIG_STATUS <<\EOF 2761 :t 2762 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b 2763 s,@configure_input@,$configure_input,;t t 2764 s,@srcdir@,$ac_srcdir,;t t 2765 s,@top_srcdir@,$ac_top_srcdir,;t t 2766 " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out 2767 rm -f $tmp/stdin 2768 if test x"$ac_file" != x-; then 2769 mv $tmp/out $ac_file 2770 else 2771 cat $tmp/out 2772 rm -f $tmp/out 2773 fi 2774 2775 done 2776 EOF 2777 2778 cat >>$CONFIG_STATUS <<\EOF 2779 2780 { (exit 0); exit 0; } 2781 EOF 2782 chmod +x $CONFIG_STATUS 2783 ac_clean_files=$ac_clean_files_save 2784 2785 # configure is writing to config.log, and then calls config.status. 2786 # config.status does its own redirection, appending to config.log. 2787 # Unfortunately, on DOS this fails, as config.log is still kept open 2788 # by configure, so config.status won't be able to write to it; its 2789 # output is simply discarded. So we exec the FD to /dev/null, 2790 # effectively closing config.log, so it can be properly (re)opened and 2791 # appended to by config.status. When coming back to configure, we 2792 # need to make the FD available again. 2793 if test "$no_create" != yes; then 2794 ac_cs_success=: 2795 exec 5>/dev/null 2796 $SHELL $CONFIG_STATUS || ac_cs_success=false 2797 exec 5>>config.log 2798 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 2799 # would make configure fail if this is the last instruction. 2800 $ac_cs_success || { (exit 1); exit 1; } 2801 fi 2802 2803
Indexes created Thu Oct 23 22:10:10 GMT 2025