| 1 | #! /bin/sh |
| 2 | # Guess values for system-dependent variables and create Makefiles. |
| 3 | # Generated by GNU Autoconf 2.59 for libdecnumber . |
| 4 | # |
| 5 | # Report bugs to <gcc-bugs@gcc.gnu.org>. |
| 6 | # |
| 7 | # Copyright (C) 2003 Free Software Foundation, Inc. |
| 8 | # This configure script is free software; the Free Software Foundation |
| 9 | # gives unlimited permission to copy, distribute and modify it. |
| 10 | ## --------------------- ## |
| 11 | ## M4sh Initialization. ## |
| 12 | ## --------------------- ## |
| 13 | |
| 14 | # Be Bourne compatible |
| 15 | if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then |
| 16 | emulate sh |
| 17 | NULLCMD=: |
| 18 | # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which |
| 19 | # is contrary to our usage. Disable this feature. |
| 20 | alias -g '${1+"$@"}'='"$@"' |
| 21 | elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then |
| 22 | set -o posix |
| 23 | fi |
| 24 | DUALCASE=1; export DUALCASE # for MKS sh |
| 25 | |
| 26 | # Support unset when possible. |
| 27 | if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then |
| 28 | as_unset=unset |
| 29 | else |
| 30 | as_unset=false |
| 31 | fi |
| 32 | |
| 33 | |
| 34 | # Work around bugs in pre-3.0 UWIN ksh. |
| 35 | $as_unset ENV MAIL MAILPATH |
| 36 | PS1='$ ' |
| 37 | PS2='> ' |
| 38 | PS4='+ ' |
| 39 | |
| 40 | # NLS nuisances. |
| 41 | for as_var in \ |
| 42 | LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \ |
| 43 | LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \ |
| 44 | LC_TELEPHONE LC_TIME |
| 45 | do |
| 46 | if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then |
| 47 | eval $as_var=C; export $as_var |
| 48 | else |
| 49 | $as_unset $as_var |
| 50 | fi |
| 51 | done |
| 52 | |
| 53 | # Required to use basename. |
| 54 | if expr a : '\(a\)' >/dev/null 2>&1; then |
| 55 | as_expr=expr |
| 56 | else |
| 57 | as_expr=false |
| 58 | fi |
| 59 | |
| 60 | if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then |
| 61 | as_basename=basename |
| 62 | else |
| 63 | as_basename=false |
| 64 | fi |
| 65 | |
| 66 | |
| 67 | # Name of the executable. |
| 68 | as_me=`$as_basename "$0" || |
| 69 | $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ |
| 70 | X"$0" : 'X\(//\)$' \| \ |
| 71 | X"$0" : 'X\(/\)$' \| \ |
| 72 | . : '\(.\)' 2>/dev/null || |
| 73 | echo X/"$0" | |
| 74 | sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; } |
| 75 | /^X\/\(\/\/\)$/{ s//\1/; q; } |
| 76 | /^X\/\(\/\).*/{ s//\1/; q; } |
| 77 | s/.*/./; q'` |
| 78 | |
| 79 | |
| 80 | # PATH needs CR, and LINENO needs CR and PATH. |
| 81 | # Avoid depending upon Character Ranges. |
| 82 | as_cr_letters='abcdefghijklmnopqrstuvwxyz' |
| 83 | as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' |
| 84 | as_cr_Letters=$as_cr_letters$as_cr_LETTERS |
| 85 | as_cr_digits='0123456789' |
| 86 | as_cr_alnum=$as_cr_Letters$as_cr_digits |
| 87 | |
| 88 | # The user is always right. |
| 89 | if test "${PATH_SEPARATOR+set}" != set; then |
| 90 | echo "#! /bin/sh" >conf$$.sh |
| 91 | echo "exit 0" >>conf$$.sh |
| 92 | chmod +x conf$$.sh |
| 93 | if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then |
| 94 | PATH_SEPARATOR=';' |
| 95 | else |
| 96 | PATH_SEPARATOR=: |
| 97 | fi |
| 98 | rm -f conf$$.sh |
| 99 | fi |
| 100 | |
| 101 | |
| 102 | as_lineno_1=$LINENO |
| 103 | as_lineno_2=$LINENO |
| 104 | as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` |
| 105 | test "x$as_lineno_1" != "x$as_lineno_2" && |
| 106 | test "x$as_lineno_3" = "x$as_lineno_2" || { |
| 107 | # Find who we are. Look in the path if we contain no path at all |
| 108 | # relative or not. |
| 109 | case $0 in |
| 110 | *[\\/]* ) as_myself=$0 ;; |
| 111 | *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| 112 | for as_dir in $PATH |
| 113 | do |
| 114 | IFS=$as_save_IFS |
| 115 | test -z "$as_dir" && as_dir=. |
| 116 | test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break |
| 117 | done |
| 118 | |
| 119 | ;; |
| 120 | esac |
| 121 | # We did not find ourselves, most probably we were run as `sh COMMAND' |
| 122 | # in which case we are not to be found in the path. |
| 123 | if test "x$as_myself" = x; then |
| 124 | as_myself=$0 |
| 125 | fi |
| 126 | if test ! -f "$as_myself"; then |
| 127 | { echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2 |
| 128 | { (exit 1); exit 1; }; } |
| 129 | fi |
| 130 | case $CONFIG_SHELL in |
| 131 | '') |
| 132 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| 133 | for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH |
| 134 | do |
| 135 | IFS=$as_save_IFS |
| 136 | test -z "$as_dir" && as_dir=. |
| 137 | for as_base in sh bash ksh sh5; do |
| 138 | case $as_dir in |
| 139 | /*) |
| 140 | if ("$as_dir/$as_base" -c ' |
| 141 | as_lineno_1=$LINENO |
| 142 | as_lineno_2=$LINENO |
| 143 | as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` |
| 144 | test "x$as_lineno_1" != "x$as_lineno_2" && |
| 145 | test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then |
| 146 | $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; } |
| 147 | $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; } |
| 148 | CONFIG_SHELL=$as_dir/$as_base |
| 149 | export CONFIG_SHELL |
| 150 | exec "$CONFIG_SHELL" "$0" ${1+"$@"} |
| 151 | fi;; |
| 152 | esac |
| 153 | done |
| 154 | done |
| 155 | ;; |
| 156 | esac |
| 157 | |
| 158 | # Create $as_me.lineno as a copy of $as_myself, but with $LINENO |
| 159 | # uniformly replaced by the line number. The first 'sed' inserts a |
| 160 | # line-number line before each line; the second 'sed' does the real |
| 161 | # work. The second script uses 'N' to pair each line-number line |
| 162 | # with the numbered line, and appends trailing '-' during |
| 163 | # substitution so that $LINENO is not a special case at line end. |
| 164 | # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the |
| 165 | # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-) |
| 166 | sed '=' <$as_myself | |
| 167 | sed ' |
| 168 | N |
| 169 | s,$,-, |
| 170 | : loop |
| 171 | s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3, |
| 172 | t loop |
| 173 | s,-$,, |
| 174 | s,^['$as_cr_digits']*\n,, |
| 175 | ' >$as_me.lineno && |
| 176 | chmod +x $as_me.lineno || |
| 177 | { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2 |
| 178 | { (exit 1); exit 1; }; } |
| 179 | |
| 180 | # Don't try to exec as it changes $[0], causing all sort of problems |
| 181 | # (the dirname of $[0] is not the place where we might find the |
| 182 | # original and so on. Autoconf is especially sensible to this). |
| 183 | . ./$as_me.lineno |
| 184 | # Exit status is that of the last command. |
| 185 | exit |
| 186 | } |
| 187 | |
| 188 | |
| 189 | case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in |
| 190 | *c*,-n*) ECHO_N= ECHO_C=' |
| 191 | ' ECHO_T=' ' ;; |
| 192 | *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;; |
| 193 | *) ECHO_N= ECHO_C='\c' ECHO_T= ;; |
| 194 | esac |
| 195 | |
| 196 | if expr a : '\(a\)' >/dev/null 2>&1; then |
| 197 | as_expr=expr |
| 198 | else |
| 199 | as_expr=false |
| 200 | fi |
| 201 | |
| 202 | rm -f conf$$ conf$$.exe conf$$.file |
| 203 | echo >conf$$.file |
| 204 | if ln -s conf$$.file conf$$ 2>/dev/null; then |
| 205 | # We could just check for DJGPP; but this test a) works b) is more generic |
| 206 | # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04). |
| 207 | if test -f conf$$.exe; then |
| 208 | # Don't use ln at all; we don't have any links |
| 209 | as_ln_s='cp -p' |
| 210 | else |
| 211 | as_ln_s='ln -s' |
| 212 | fi |
| 213 | elif ln conf$$.file conf$$ 2>/dev/null; then |
| 214 | as_ln_s=ln |
| 215 | else |
| 216 | as_ln_s='cp -p' |
| 217 | fi |
| 218 | rm -f conf$$ conf$$.exe conf$$.file |
| 219 | |
| 220 | if mkdir -p . 2>/dev/null; then |
| 221 | as_mkdir_p=: |
| 222 | else |
| 223 | test -d ./-p && rmdir ./-p |
| 224 | as_mkdir_p=false |
| 225 | fi |
| 226 | |
| 227 | as_executable_p="test -f" |
| 228 | |
| 229 | # Sed expression to map a string onto a valid CPP name. |
| 230 | as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" |
| 231 | |
| 232 | # Sed expression to map a string onto a valid variable name. |
| 233 | as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" |
| 234 | |
| 235 | |
| 236 | # IFS |
| 237 | # We need space, tab and new line, in precisely that order. |
| 238 | as_nl=' |
| 239 | ' |
| 240 | IFS=" $as_nl" |
| 241 | |
| 242 | # CDPATH. |
| 243 | $as_unset CDPATH |
| 244 | |
| 245 | |
| 246 | # Name of the host. |
| 247 | # hostname on some systems (SVR3.2, Linux) returns a bogus exit status, |
| 248 | # so uname gets run too. |
| 249 | ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` |
| 250 | |
| 251 | exec 6>&1 |
| 252 | |
| 253 | # |
| 254 | # Initializations. |
| 255 | # |
| 256 | ac_default_prefix=/usr/local |
| 257 | ac_config_libobj_dir=. |
| 258 | cross_compiling=no |
| 259 | subdirs= |
| 260 | MFLAGS= |
| 261 | MAKEFLAGS= |
| 262 | SHELL=${CONFIG_SHELL-/bin/sh} |
| 263 | |
| 264 | # Maximum number of lines to put in a shell here document. |
| 265 | # This variable seems obsolete. It should probably be removed, and |
| 266 | # only ac_max_sed_lines should be used. |
| 267 | : ${ac_max_here_lines=38} |
| 268 | |
| 269 | # Identity of this package. |
| 270 | PACKAGE_NAME='libdecnumber' |
| 271 | PACKAGE_TARNAME='libdecnumber' |
| 272 | PACKAGE_VERSION=' ' |
| 273 | PACKAGE_STRING='libdecnumber ' |
| 274 | PACKAGE_BUGREPORT='gcc-bugs@gcc.gnu.org' |
| 275 | |
| 276 | ac_unique_file="decNumber.h" |
| 277 | # Factoring default headers for most tests. |
| 278 | ac_includes_default="\ |
| 279 | #include <stdio.h> |
| 280 | #if HAVE_SYS_TYPES_H |
| 281 | # include <sys/types.h> |
| 282 | #endif |
| 283 | #if HAVE_SYS_STAT_H |
| 284 | # include <sys/stat.h> |
| 285 | #endif |
| 286 | #if STDC_HEADERS |
| 287 | # include <stdlib.h> |
| 288 | # include <stddef.h> |
| 289 | #else |
| 290 | # if HAVE_STDLIB_H |
| 291 | # include <stdlib.h> |
| 292 | # endif |
| 293 | #endif |
| 294 | #if HAVE_STRING_H |
| 295 | # if !STDC_HEADERS && HAVE_MEMORY_H |
| 296 | # include <memory.h> |
| 297 | # endif |
| 298 | # include <string.h> |
| 299 | #endif |
| 300 | #if HAVE_STRINGS_H |
| 301 | # include <strings.h> |
| 302 | #endif |
| 303 | #if HAVE_INTTYPES_H |
| 304 | # include <inttypes.h> |
| 305 | #else |
| 306 | # if HAVE_STDINT_H |
| 307 | # include <stdint.h> |
| 308 | # endif |
| 309 | #endif |
| 310 | #if HAVE_UNISTD_H |
| 311 | # include <unistd.h> |
| 312 | #endif" |
| 313 | |
| 314 | ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS SET_MAKE CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT RANLIB ac_ct_RANLIB ACLOCAL AUTOCONF AUTOHEADER WARN_CFLAGS WARN_PEDANTIC WERROR CPP EGREP MAINT build build_cpu build_vendor build_os host host_cpu host_vendor host_os target target_cpu target_vendor target_os enable_decimal_float ADDITIONAL_OBJS LIBOBJS LTLIBOBJS' |
| 315 | ac_subst_files='' |
| 316 | ac_pwd=`pwd` |
| 317 | |
| 318 | # Initialize some variables set by options. |
| 319 | ac_init_help= |
| 320 | ac_init_version=false |
| 321 | # The variables have the same names as the options, with |
| 322 | # dashes changed to underlines. |
| 323 | cache_file=/dev/null |
| 324 | exec_prefix=NONE |
| 325 | no_create= |
| 326 | no_recursion= |
| 327 | prefix=NONE |
| 328 | program_prefix=NONE |
| 329 | program_suffix=NONE |
| 330 | program_transform_name=s,x,x, |
| 331 | silent= |
| 332 | site= |
| 333 | srcdir= |
| 334 | verbose= |
| 335 | x_includes=NONE |
| 336 | x_libraries=NONE |
| 337 | |
| 338 | # Installation directory options. |
| 339 | # These are left unexpanded so users can "make install exec_prefix=/foo" |
| 340 | # and all the variables that are supposed to be based on exec_prefix |
| 341 | # by default will actually change. |
| 342 | # Use braces instead of parens because sh, perl, etc. also accept them. |
| 343 | bindir='${exec_prefix}/bin' |
| 344 | sbindir='${exec_prefix}/sbin' |
| 345 | libexecdir='${exec_prefix}/libexec' |
| 346 | datadir='${prefix}/share' |
| 347 | sysconfdir='${prefix}/etc' |
| 348 | sharedstatedir='${prefix}/com' |
| 349 | localstatedir='${prefix}/var' |
| 350 | libdir='${exec_prefix}/lib' |
| 351 | includedir='${prefix}/include' |
| 352 | oldincludedir='/usr/include' |
| 353 | infodir='${prefix}/info' |
| 354 | mandir='${prefix}/man' |
| 355 | |
| 356 | ac_prev= |
| 357 | for ac_option |
| 358 | do |
| 359 | # If the previous option needs an argument, assign it. |
| 360 | if test -n "$ac_prev"; then |
| 361 | eval "$ac_prev=\$ac_option" |
| 362 | ac_prev= |
| 363 | continue |
| 364 | fi |
| 365 | |
| 366 | ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'` |
| 367 | |
| 368 | # Accept the important Cygnus configure options, so we can diagnose typos. |
| 369 | |
| 370 | case $ac_option in |
| 371 | |
| 372 | -bindir | --bindir | --bindi | --bind | --bin | --bi) |
| 373 | ac_prev=bindir ;; |
| 374 | -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) |
| 375 | bindir=$ac_optarg ;; |
| 376 | |
| 377 | -build | --build | --buil | --bui | --bu) |
| 378 | ac_prev=build_alias ;; |
| 379 | -build=* | --build=* | --buil=* | --bui=* | --bu=*) |
| 380 | build_alias=$ac_optarg ;; |
| 381 | |
| 382 | -cache-file | --cache-file | --cache-fil | --cache-fi \ |
| 383 | | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) |
| 384 | ac_prev=cache_file ;; |
| 385 | -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ |
| 386 | | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) |
| 387 | cache_file=$ac_optarg ;; |
| 388 | |
| 389 | --config-cache | -C) |
| 390 | cache_file=config.cache ;; |
| 391 | |
| 392 | -datadir | --datadir | --datadi | --datad | --data | --dat | --da) |
| 393 | ac_prev=datadir ;; |
| 394 | -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \ |
| 395 | | --da=*) |
| 396 | datadir=$ac_optarg ;; |
| 397 | |
| 398 | -disable-* | --disable-*) |
| 399 | ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'` |
| 400 | # Reject names that are not valid shell variable names. |
| 401 | expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null && |
| 402 | { echo "$as_me: error: invalid feature name: $ac_feature" >&2 |
| 403 | { (exit 1); exit 1; }; } |
| 404 | ac_feature=`echo $ac_feature | sed 's/-/_/g'` |
| 405 | eval "enable_$ac_feature=no" ;; |
| 406 | |
| 407 | -enable-* | --enable-*) |
| 408 | ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'` |
| 409 | # Reject names that are not valid shell variable names. |
| 410 | expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null && |
| 411 | { echo "$as_me: error: invalid feature name: $ac_feature" >&2 |
| 412 | { (exit 1); exit 1; }; } |
| 413 | ac_feature=`echo $ac_feature | sed 's/-/_/g'` |
| 414 | case $ac_option in |
| 415 | *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;; |
| 416 | *) ac_optarg=yes ;; |
| 417 | esac |
| 418 | eval "enable_$ac_feature='$ac_optarg'" ;; |
| 419 | |
| 420 | -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ |
| 421 | | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ |
| 422 | | --exec | --exe | --ex) |
| 423 | ac_prev=exec_prefix ;; |
| 424 | -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ |
| 425 | | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ |
| 426 | | --exec=* | --exe=* | --ex=*) |
| 427 | exec_prefix=$ac_optarg ;; |
| 428 | |
| 429 | -gas | --gas | --ga | --g) |
| 430 | # Obsolete; use --with-gas. |
| 431 | with_gas=yes ;; |
| 432 | |
| 433 | -help | --help | --hel | --he | -h) |
| 434 | ac_init_help=long ;; |
| 435 | -help=r* | --help=r* | --hel=r* | --he=r* | -hr*) |
| 436 | ac_init_help=recursive ;; |
| 437 | -help=s* | --help=s* | --hel=s* | --he=s* | -hs*) |
| 438 | ac_init_help=short ;; |
| 439 | |
| 440 | -host | --host | --hos | --ho) |
| 441 | ac_prev=host_alias ;; |
| 442 | -host=* | --host=* | --hos=* | --ho=*) |
| 443 | host_alias=$ac_optarg ;; |
| 444 | |
| 445 | -includedir | --includedir | --includedi | --included | --include \ |
| 446 | | --includ | --inclu | --incl | --inc) |
| 447 | ac_prev=includedir ;; |
| 448 | -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ |
| 449 | | --includ=* | --inclu=* | --incl=* | --inc=*) |
| 450 | includedir=$ac_optarg ;; |
| 451 | |
| 452 | -infodir | --infodir | --infodi | --infod | --info | --inf) |
| 453 | ac_prev=infodir ;; |
| 454 | -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) |
| 455 | infodir=$ac_optarg ;; |
| 456 | |
| 457 | -libdir | --libdir | --libdi | --libd) |
| 458 | ac_prev=libdir ;; |
| 459 | -libdir=* | --libdir=* | --libdi=* | --libd=*) |
| 460 | libdir=$ac_optarg ;; |
| 461 | |
| 462 | -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ |
| 463 | | --libexe | --libex | --libe) |
| 464 | ac_prev=libexecdir ;; |
| 465 | -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ |
| 466 | | --libexe=* | --libex=* | --libe=*) |
| 467 | libexecdir=$ac_optarg ;; |
| 468 | |
| 469 | -localstatedir | --localstatedir | --localstatedi | --localstated \ |
| 470 | | --localstate | --localstat | --localsta | --localst \ |
| 471 | | --locals | --local | --loca | --loc | --lo) |
| 472 | ac_prev=localstatedir ;; |
| 473 | -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ |
| 474 | | --localstate=* | --localstat=* | --localsta=* | --localst=* \ |
| 475 | | --locals=* | --local=* | --loca=* | --loc=* | --lo=*) |
| 476 | localstatedir=$ac_optarg ;; |
| 477 | |
| 478 | -mandir | --mandir | --mandi | --mand | --man | --ma | --m) |
| 479 | ac_prev=mandir ;; |
| 480 | -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) |
| 481 | mandir=$ac_optarg ;; |
| 482 | |
| 483 | -nfp | --nfp | --nf) |
| 484 | # Obsolete; use --without-fp. |
| 485 | with_fp=no ;; |
| 486 | |
| 487 | -no-create | --no-create | --no-creat | --no-crea | --no-cre \ |
| 488 | | --no-cr | --no-c | -n) |
| 489 | no_create=yes ;; |
| 490 | |
| 491 | -no-recursion | --no-recursion | --no-recursio | --no-recursi \ |
| 492 | | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) |
| 493 | no_recursion=yes ;; |
| 494 | |
| 495 | -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \ |
| 496 | | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \ |
| 497 | | --oldin | --oldi | --old | --ol | --o) |
| 498 | ac_prev=oldincludedir ;; |
| 499 | -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \ |
| 500 | | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \ |
| 501 | | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*) |
| 502 | oldincludedir=$ac_optarg ;; |
| 503 | |
| 504 | -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) |
| 505 | ac_prev=prefix ;; |
| 506 | -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) |
| 507 | prefix=$ac_optarg ;; |
| 508 | |
| 509 | -program-prefix | --program-prefix | --program-prefi | --program-pref \ |
| 510 | | --program-pre | --program-pr | --program-p) |
| 511 | ac_prev=program_prefix ;; |
| 512 | -program-prefix=* | --program-prefix=* | --program-prefi=* \ |
| 513 | | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*) |
| 514 | program_prefix=$ac_optarg ;; |
| 515 | |
| 516 | -program-suffix | --program-suffix | --program-suffi | --program-suff \ |
| 517 | | --program-suf | --program-su | --program-s) |
| 518 | ac_prev=program_suffix ;; |
| 519 | -program-suffix=* | --program-suffix=* | --program-suffi=* \ |
| 520 | | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*) |
| 521 | program_suffix=$ac_optarg ;; |
| 522 | |
| 523 | -program-transform-name | --program-transform-name \ |
| 524 | | --program-transform-nam | --program-transform-na \ |
| 525 | | --program-transform-n | --program-transform- \ |
| 526 | | --program-transform | --program-transfor \ |
| 527 | | --program-transfo | --program-transf \ |
| 528 | | --program-trans | --program-tran \ |
| 529 | | --progr-tra | --program-tr | --program-t) |
| 530 | ac_prev=program_transform_name ;; |
| 531 | -program-transform-name=* | --program-transform-name=* \ |
| 532 | | --program-transform-nam=* | --program-transform-na=* \ |
| 533 | | --program-transform-n=* | --program-transform-=* \ |
| 534 | | --program-transform=* | --program-transfor=* \ |
| 535 | | --program-transfo=* | --program-transf=* \ |
| 536 | | --program-trans=* | --program-tran=* \ |
| 537 | | --progr-tra=* | --program-tr=* | --program-t=*) |
| 538 | program_transform_name=$ac_optarg ;; |
| 539 | |
| 540 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ |
| 541 | | -silent | --silent | --silen | --sile | --sil) |
| 542 | silent=yes ;; |
| 543 | |
| 544 | -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb) |
| 545 | ac_prev=sbindir ;; |
| 546 | -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ |
| 547 | | --sbi=* | --sb=*) |
| 548 | sbindir=$ac_optarg ;; |
| 549 | |
| 550 | -sharedstatedir | --sharedstatedir | --sharedstatedi \ |
| 551 | | --sharedstated | --sharedstate | --sharedstat | --sharedsta \ |
| 552 | | --sharedst | --shareds | --shared | --share | --shar \ |
| 553 | | --sha | --sh) |
| 554 | ac_prev=sharedstatedir ;; |
| 555 | -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \ |
| 556 | | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \ |
| 557 | | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \ |
| 558 | | --sha=* | --sh=*) |
| 559 | sharedstatedir=$ac_optarg ;; |
| 560 | |
| 561 | -site | --site | --sit) |
| 562 | ac_prev=site ;; |
| 563 | -site=* | --site=* | --sit=*) |
| 564 | site=$ac_optarg ;; |
| 565 | |
| 566 | -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) |
| 567 | ac_prev=srcdir ;; |
| 568 | -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) |
| 569 | srcdir=$ac_optarg ;; |
| 570 | |
| 571 | -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \ |
| 572 | | --syscon | --sysco | --sysc | --sys | --sy) |
| 573 | ac_prev=sysconfdir ;; |
| 574 | -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \ |
| 575 | | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*) |
| 576 | sysconfdir=$ac_optarg ;; |
| 577 | |
| 578 | -target | --target | --targe | --targ | --tar | --ta | --t) |
| 579 | ac_prev=target_alias ;; |
| 580 | -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*) |
| 581 | target_alias=$ac_optarg ;; |
| 582 | |
| 583 | -v | -verbose | --verbose | --verbos | --verbo | --verb) |
| 584 | verbose=yes ;; |
| 585 | |
| 586 | -version | --version | --versio | --versi | --vers | -V) |
| 587 | ac_init_version=: ;; |
| 588 | |
| 589 | -with-* | --with-*) |
| 590 | ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'` |
| 591 | # Reject names that are not valid shell variable names. |
| 592 | expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null && |
| 593 | { echo "$as_me: error: invalid package name: $ac_package" >&2 |
| 594 | { (exit 1); exit 1; }; } |
| 595 | ac_package=`echo $ac_package| sed 's/-/_/g'` |
| 596 | case $ac_option in |
| 597 | *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;; |
| 598 | *) ac_optarg=yes ;; |
| 599 | esac |
| 600 | eval "with_$ac_package='$ac_optarg'" ;; |
| 601 | |
| 602 | -without-* | --without-*) |
| 603 | ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'` |
| 604 | # Reject names that are not valid shell variable names. |
| 605 | expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null && |
| 606 | { echo "$as_me: error: invalid package name: $ac_package" >&2 |
| 607 | { (exit 1); exit 1; }; } |
| 608 | ac_package=`echo $ac_package | sed 's/-/_/g'` |
| 609 | eval "with_$ac_package=no" ;; |
| 610 | |
| 611 | --x) |
| 612 | # Obsolete; use --with-x. |
| 613 | with_x=yes ;; |
| 614 | |
| 615 | -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \ |
| 616 | | --x-incl | --x-inc | --x-in | --x-i) |
| 617 | ac_prev=x_includes ;; |
| 618 | -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \ |
| 619 | | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*) |
| 620 | x_includes=$ac_optarg ;; |
| 621 | |
| 622 | -x-libraries | --x-libraries | --x-librarie | --x-librari \ |
| 623 | | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l) |
| 624 | ac_prev=x_libraries ;; |
| 625 | -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \ |
| 626 | | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) |
| 627 | x_libraries=$ac_optarg ;; |
| 628 | |
| 629 | -*) { echo "$as_me: error: unrecognized option: $ac_option |
| 630 | Try \`$0 --help' for more information." >&2 |
| 631 | { (exit 1); exit 1; }; } |
| 632 | ;; |
| 633 | |
| 634 | *=*) |
| 635 | ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='` |
| 636 | # Reject names that are not valid shell variable names. |
| 637 | expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null && |
| 638 | { echo "$as_me: error: invalid variable name: $ac_envvar" >&2 |
| 639 | { (exit 1); exit 1; }; } |
| 640 | ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` |
| 641 | eval "$ac_envvar='$ac_optarg'" |
| 642 | export $ac_envvar ;; |
| 643 | |
| 644 | *) |
| 645 | # FIXME: should be removed in autoconf 3.0. |
| 646 | echo "$as_me: WARNING: you should use --build, --host, --target" >&2 |
| 647 | expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null && |
| 648 | echo "$as_me: WARNING: invalid host type: $ac_option" >&2 |
| 649 | : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option} |
| 650 | ;; |
| 651 | |
| 652 | esac |
| 653 | done |
| 654 | |
| 655 | if test -n "$ac_prev"; then |
| 656 | ac_option=--`echo $ac_prev | sed 's/_/-/g'` |
| 657 | { echo "$as_me: error: missing argument to $ac_option" >&2 |
| 658 | { (exit 1); exit 1; }; } |
| 659 | fi |
| 660 | |
| 661 | # Be sure to have absolute paths. |
| 662 | for ac_var in exec_prefix prefix |
| 663 | do |
| 664 | eval ac_val=$`echo $ac_var` |
| 665 | case $ac_val in |
| 666 | [\\/$]* | ?:[\\/]* | NONE | '' ) ;; |
| 667 | *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2 |
| 668 | { (exit 1); exit 1; }; };; |
| 669 | esac |
| 670 | done |
| 671 | |
| 672 | # Be sure to have absolute paths. |
| 673 | for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \ |
| 674 | localstatedir libdir includedir oldincludedir infodir mandir |
| 675 | do |
| 676 | eval ac_val=$`echo $ac_var` |
| 677 | case $ac_val in |
| 678 | [\\/$]* | ?:[\\/]* ) ;; |
| 679 | *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2 |
| 680 | { (exit 1); exit 1; }; };; |
| 681 | esac |
| 682 | done |
| 683 | |
| 684 | # There might be people who depend on the old broken behavior: `$host' |
| 685 | # used to hold the argument of --host etc. |
| 686 | # FIXME: To remove some day. |
| 687 | build=$build_alias |
| 688 | host=$host_alias |
| 689 | target=$target_alias |
| 690 | |
| 691 | # FIXME: To remove some day. |
| 692 | if test "x$host_alias" != x; then |
| 693 | if test "x$build_alias" = x; then |
| 694 | cross_compiling=maybe |
| 695 | echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host. |
| 696 | If a cross compiler is detected then cross compile mode will be used." >&2 |
| 697 | elif test "x$build_alias" != "x$host_alias"; then |
| 698 | cross_compiling=yes |
| 699 | fi |
| 700 | fi |
| 701 | |
| 702 | ac_tool_prefix= |
| 703 | test -n "$host_alias" && ac_tool_prefix=$host_alias- |
| 704 | |
| 705 | test "$silent" = yes && exec 6>/dev/null |
| 706 | |
| 707 | |
| 708 | # Find the source files, if location was not specified. |
| 709 | if test -z "$srcdir"; then |
| 710 | ac_srcdir_defaulted=yes |
| 711 | # Try the directory containing this script, then its parent. |
| 712 | ac_confdir=`(dirname "$0") 2>/dev/null || |
| 713 | $as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ |
| 714 | X"$0" : 'X\(//\)[^/]' \| \ |
| 715 | X"$0" : 'X\(//\)$' \| \ |
| 716 | X"$0" : 'X\(/\)' \| \ |
| 717 | . : '\(.\)' 2>/dev/null || |
| 718 | echo X"$0" | |
| 719 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } |
| 720 | /^X\(\/\/\)[^/].*/{ s//\1/; q; } |
| 721 | /^X\(\/\/\)$/{ s//\1/; q; } |
| 722 | /^X\(\/\).*/{ s//\1/; q; } |
| 723 | s/.*/./; q'` |
| 724 | srcdir=$ac_confdir |
| 725 | if test ! -r $srcdir/$ac_unique_file; then |
| 726 | srcdir=.. |
| 727 | fi |
| 728 | else |
| 729 | ac_srcdir_defaulted=no |
| 730 | fi |
| 731 | if test ! -r $srcdir/$ac_unique_file; then |
| 732 | if test "$ac_srcdir_defaulted" = yes; then |
| 733 | { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2 |
| 734 | { (exit 1); exit 1; }; } |
| 735 | else |
| 736 | { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2 |
| 737 | { (exit 1); exit 1; }; } |
| 738 | fi |
| 739 | fi |
| 740 | (cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null || |
| 741 | { echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2 |
| 742 | { (exit 1); exit 1; }; } |
| 743 | srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'` |
| 744 | ac_env_build_alias_set=${build_alias+set} |
| 745 | ac_env_build_alias_value=$build_alias |
| 746 | ac_cv_env_build_alias_set=${build_alias+set} |
| 747 | ac_cv_env_build_alias_value=$build_alias |
| 748 | ac_env_host_alias_set=${host_alias+set} |
| 749 | ac_env_host_alias_value=$host_alias |
| 750 | ac_cv_env_host_alias_set=${host_alias+set} |
| 751 | ac_cv_env_host_alias_value=$host_alias |
| 752 | ac_env_target_alias_set=${target_alias+set} |
| 753 | ac_env_target_alias_value=$target_alias |
| 754 | ac_cv_env_target_alias_set=${target_alias+set} |
| 755 | ac_cv_env_target_alias_value=$target_alias |
| 756 | ac_env_CC_set=${CC+set} |
| 757 | ac_env_CC_value=$CC |
| 758 | ac_cv_env_CC_set=${CC+set} |
| 759 | ac_cv_env_CC_value=$CC |
| 760 | ac_env_CFLAGS_set=${CFLAGS+set} |
| 761 | ac_env_CFLAGS_value=$CFLAGS |
| 762 | ac_cv_env_CFLAGS_set=${CFLAGS+set} |
| 763 | ac_cv_env_CFLAGS_value=$CFLAGS |
| 764 | ac_env_LDFLAGS_set=${LDFLAGS+set} |
| 765 | ac_env_LDFLAGS_value=$LDFLAGS |
| 766 | ac_cv_env_LDFLAGS_set=${LDFLAGS+set} |
| 767 | ac_cv_env_LDFLAGS_value=$LDFLAGS |
| 768 | ac_env_CPPFLAGS_set=${CPPFLAGS+set} |
| 769 | ac_env_CPPFLAGS_value=$CPPFLAGS |
| 770 | ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set} |
| 771 | ac_cv_env_CPPFLAGS_value=$CPPFLAGS |
| 772 | ac_env_CPP_set=${CPP+set} |
| 773 | ac_env_CPP_value=$CPP |
| 774 | ac_cv_env_CPP_set=${CPP+set} |
| 775 | ac_cv_env_CPP_value=$CPP |
| 776 | |
| 777 | # |
| 778 | # Report the --help message. |
| 779 | # |
| 780 | if test "$ac_init_help" = "long"; then |
| 781 | # Omit some internal or obsolete options to make the list less imposing. |
| 782 | # This message is too long to be a string in the A/UX 3.1 sh. |
| 783 | cat <<_ACEOF |
| 784 | \`configure' configures libdecnumber to adapt to many kinds of systems. |
| 785 | |
| 786 | Usage: $0 [OPTION]... [VAR=VALUE]... |
| 787 | |
| 788 | To assign environment variables (e.g., CC, CFLAGS...), specify them as |
| 789 | VAR=VALUE. See below for descriptions of some of the useful variables. |
| 790 | |
| 791 | Defaults for the options are specified in brackets. |
| 792 | |
| 793 | Configuration: |
| 794 | -h, --help display this help and exit |
| 795 | --help=short display options specific to this package |
| 796 | --help=recursive display the short help of all the included packages |
| 797 | -V, --version display version information and exit |
| 798 | -q, --quiet, --silent do not print \`checking...' messages |
| 799 | --cache-file=FILE cache test results in FILE [disabled] |
| 800 | -C, --config-cache alias for \`--cache-file=config.cache' |
| 801 | -n, --no-create do not create output files |
| 802 | --srcdir=DIR find the sources in DIR [configure dir or \`..'] |
| 803 | |
| 804 | _ACEOF |
| 805 | |
| 806 | cat <<_ACEOF |
| 807 | Installation directories: |
| 808 | --prefix=PREFIX install architecture-independent files in PREFIX |
| 809 | [$ac_default_prefix] |
| 810 | --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX |
| 811 | [PREFIX] |
| 812 | |
| 813 | By default, \`make install' will install all the files in |
| 814 | \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify |
| 815 | an installation prefix other than \`$ac_default_prefix' using \`--prefix', |
| 816 | for instance \`--prefix=\$HOME'. |
| 817 | |
| 818 | For better control, use the options below. |
| 819 | |
| 820 | Fine tuning of the installation directories: |
| 821 | --bindir=DIR user executables [EPREFIX/bin] |
| 822 | --sbindir=DIR system admin executables [EPREFIX/sbin] |
| 823 | --libexecdir=DIR program executables [EPREFIX/libexec] |
| 824 | --datadir=DIR read-only architecture-independent data [PREFIX/share] |
| 825 | --sysconfdir=DIR read-only single-machine data [PREFIX/etc] |
| 826 | --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] |
| 827 | --localstatedir=DIR modifiable single-machine data [PREFIX/var] |
| 828 | --libdir=DIR object code libraries [EPREFIX/lib] |
| 829 | --includedir=DIR C header files [PREFIX/include] |
| 830 | --oldincludedir=DIR C header files for non-gcc [/usr/include] |
| 831 | --infodir=DIR info documentation [PREFIX/info] |
| 832 | --mandir=DIR man documentation [PREFIX/man] |
| 833 | _ACEOF |
| 834 | |
| 835 | cat <<\_ACEOF |
| 836 | |
| 837 | System types: |
| 838 | --build=BUILD configure for building on BUILD [guessed] |
| 839 | --host=HOST cross-compile to build programs to run on HOST [BUILD] |
| 840 | --target=TARGET configure for building compilers for TARGET [HOST] |
| 841 | _ACEOF |
| 842 | fi |
| 843 | |
| 844 | if test -n "$ac_init_help"; then |
| 845 | case $ac_init_help in |
| 846 | short | recursive ) echo "Configuration of libdecnumber :";; |
| 847 | esac |
| 848 | cat <<\_ACEOF |
| 849 | |
| 850 | Optional Features: |
| 851 | --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) |
| 852 | --enable-FEATURE[=ARG] include FEATURE [ARG=yes] |
| 853 | --enable-werror-always enable -Werror despite compiler version |
| 854 | --enable-maintainer-mode enable rules only needed by maintainers |
| 855 | --enable-decimal-float={no,yes,bid,dpd} |
| 856 | enable decimal float extension to C. Selecting 'bid' |
| 857 | or 'dpd' choses which decimal floating point format |
| 858 | to use |
| 859 | |
| 860 | Some influential environment variables: |
| 861 | CC C compiler command |
| 862 | CFLAGS C compiler flags |
| 863 | LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a |
| 864 | nonstandard directory <lib dir> |
| 865 | CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have |
| 866 | headers in a nonstandard directory <include dir> |
| 867 | CPP C preprocessor |
| 868 | |
| 869 | Use these variables to override the choices made by `configure' or to help |
| 870 | it to find libraries and programs with nonstandard names/locations. |
| 871 | |
| 872 | Report bugs to <gcc-bugs@gcc.gnu.org>. |
| 873 | _ACEOF |
| 874 | fi |
| 875 | |
| 876 | if test "$ac_init_help" = "recursive"; then |
| 877 | # If there are subdirs, report their specific --help. |
| 878 | ac_popdir=`pwd` |
| 879 | for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue |
| 880 | test -d $ac_dir || continue |
| 881 | ac_builddir=. |
| 882 | |
| 883 | if test "$ac_dir" != .; then |
| 884 | ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` |
| 885 | # A "../" for each directory in $ac_dir_suffix. |
| 886 | ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'` |
| 887 | else |
| 888 | ac_dir_suffix= ac_top_builddir= |
| 889 | fi |
| 890 | |
| 891 | case $srcdir in |
| 892 | .) # No --srcdir option. We are building in place. |
| 893 | ac_srcdir=. |
| 894 | if test -z "$ac_top_builddir"; then |
| 895 | ac_top_srcdir=. |
| 896 | else |
| 897 | ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'` |
| 898 | fi ;; |
| 899 | [\\/]* | ?:[\\/]* ) # Absolute path. |
| 900 | ac_srcdir=$srcdir$ac_dir_suffix; |
| 901 | ac_top_srcdir=$srcdir ;; |
| 902 | *) # Relative path. |
| 903 | ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix |
| 904 | ac_top_srcdir=$ac_top_builddir$srcdir ;; |
| 905 | esac |
| 906 | |
| 907 | # Do not use `cd foo && pwd` to compute absolute paths, because |
| 908 | # the directories may not exist. |
| 909 | case `pwd` in |
| 910 | .) ac_abs_builddir="$ac_dir";; |
| 911 | *) |
| 912 | case "$ac_dir" in |
| 913 | .) ac_abs_builddir=`pwd`;; |
| 914 | [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";; |
| 915 | *) ac_abs_builddir=`pwd`/"$ac_dir";; |
| 916 | esac;; |
| 917 | esac |
| 918 | case $ac_abs_builddir in |
| 919 | .) ac_abs_top_builddir=${ac_top_builddir}.;; |
| 920 | *) |
| 921 | case ${ac_top_builddir}. in |
| 922 | .) ac_abs_top_builddir=$ac_abs_builddir;; |
| 923 | [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;; |
| 924 | *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;; |
| 925 | esac;; |
| 926 | esac |
| 927 | case $ac_abs_builddir in |
| 928 | .) ac_abs_srcdir=$ac_srcdir;; |
| 929 | *) |
| 930 | case $ac_srcdir in |
| 931 | .) ac_abs_srcdir=$ac_abs_builddir;; |
| 932 | [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;; |
| 933 | *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;; |
| 934 | esac;; |
| 935 | esac |
| 936 | case $ac_abs_builddir in |
| 937 | .) ac_abs_top_srcdir=$ac_top_srcdir;; |
| 938 | *) |
| 939 | case $ac_top_srcdir in |
| 940 | .) ac_abs_top_srcdir=$ac_abs_builddir;; |
| 941 | [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;; |
| 942 | *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;; |
| 943 | esac;; |
| 944 | esac |
| 945 | |
| 946 | cd $ac_dir |
| 947 | # Check for guested configure; otherwise get Cygnus style configure. |
| 948 | if test -f $ac_srcdir/configure.gnu; then |
| 949 | echo |
| 950 | $SHELL $ac_srcdir/configure.gnu --help=recursive |
| 951 | elif test -f $ac_srcdir/configure; then |
| 952 | echo |
| 953 | $SHELL $ac_srcdir/configure --help=recursive |
| 954 | elif test -f $ac_srcdir/configure.ac || |
| 955 | test -f $ac_srcdir/configure.in; then |
| 956 | echo |
| 957 | $ac_configure --help |
| 958 | else |
| 959 | echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2 |
| 960 | fi |
| 961 | cd $ac_popdir |
| 962 | done |
| 963 | fi |
| 964 | |
| 965 | test -n "$ac_init_help" && exit 0 |
| 966 | if $ac_init_version; then |
| 967 | cat <<\_ACEOF |
| 968 | libdecnumber configure |
| 969 | generated by GNU Autoconf 2.59 |
| 970 | |
| 971 | Copyright (C) 2003 Free Software Foundation, Inc. |
| 972 | This configure script is free software; the Free Software Foundation |
| 973 | gives unlimited permission to copy, distribute and modify it. |
| 974 | _ACEOF |
| 975 | exit 0 |
| 976 | fi |
| 977 | exec 5>config.log |
| 978 | cat >&5 <<_ACEOF |
| 979 | This file contains any messages produced by compilers while |
| 980 | running configure, to aid debugging if configure makes a mistake. |
| 981 | |
| 982 | It was created by libdecnumber $as_me , which was |
| 983 | generated by GNU Autoconf 2.59. Invocation command line was |
| 984 | |
| 985 | $ $0 $@ |
| 986 | |
| 987 | _ACEOF |
| 988 | { |
| 989 | cat <<_ASUNAME |
| 990 | ## --------- ## |
| 991 | ## Platform. ## |
| 992 | ## --------- ## |
| 993 | |
| 994 | hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` |
| 995 | uname -m = `(uname -m) 2>/dev/null || echo unknown` |
| 996 | uname -r = `(uname -r) 2>/dev/null || echo unknown` |
| 997 | uname -s = `(uname -s) 2>/dev/null || echo unknown` |
| 998 | uname -v = `(uname -v) 2>/dev/null || echo unknown` |
| 999 | |
| 1000 | /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` |
| 1001 | /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` |
| 1002 | |
| 1003 | /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` |
| 1004 | /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` |
| 1005 | /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` |
| 1006 | hostinfo = `(hostinfo) 2>/dev/null || echo unknown` |
| 1007 | /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` |
| 1008 | /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` |
| 1009 | /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` |
| 1010 | |
| 1011 | _ASUNAME |
| 1012 | |
| 1013 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| 1014 | for as_dir in $PATH |
| 1015 | do |
| 1016 | IFS=$as_save_IFS |
| 1017 | test -z "$as_dir" && as_dir=. |
| 1018 | echo "PATH: $as_dir" |
| 1019 | done |
| 1020 | |
| 1021 | } >&5 |
| 1022 | |
| 1023 | cat >&5 <<_ACEOF |
| 1024 | |
| 1025 | |
| 1026 | ## ----------- ## |
| 1027 | ## Core tests. ## |
| 1028 | ## ----------- ## |
| 1029 | |
| 1030 | _ACEOF |
| 1031 | |
| 1032 | |
| 1033 | # Keep a trace of the command line. |
| 1034 | # Strip out --no-create and --no-recursion so they do not pile up. |
| 1035 | # Strip out --silent because we don't want to record it for future runs. |
| 1036 | # Also quote any args containing shell meta-characters. |
| 1037 | # Make two passes to allow for proper duplicate-argument suppression. |
| 1038 | ac_configure_args= |
| 1039 | ac_configure_args0= |
| 1040 | ac_configure_args1= |
| 1041 | ac_sep= |
| 1042 | ac_must_keep_next=false |
| 1043 | for ac_pass in 1 2 |
| 1044 | do |
| 1045 | for ac_arg |
| 1046 | do |
| 1047 | case $ac_arg in |
| 1048 | -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; |
| 1049 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ |
| 1050 | | -silent | --silent | --silen | --sile | --sil) |
| 1051 | continue ;; |
| 1052 | *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*) |
| 1053 | ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; |
| 1054 | esac |
| 1055 | case $ac_pass in |
| 1056 | 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;; |
| 1057 | 2) |
| 1058 | ac_configure_args1="$ac_configure_args1 '$ac_arg'" |
| 1059 | if test $ac_must_keep_next = true; then |
| 1060 | ac_must_keep_next=false # Got value, back to normal. |
| 1061 | else |
| 1062 | case $ac_arg in |
| 1063 | *=* | --config-cache | -C | -disable-* | --disable-* \ |
| 1064 | | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ |
| 1065 | | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ |
| 1066 | | -with-* | --with-* | -without-* | --without-* | --x) |
| 1067 | case "$ac_configure_args0 " in |
| 1068 | "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; |
| 1069 | esac |
| 1070 | ;; |
| 1071 | -* ) ac_must_keep_next=true ;; |
| 1072 | esac |
| 1073 | fi |
| 1074 | ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'" |
| 1075 | # Get rid of the leading space. |
| 1076 | ac_sep=" " |
| 1077 | ;; |
| 1078 | esac |
| 1079 | done |
| 1080 | done |
| 1081 | $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; } |
| 1082 | $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; } |
| 1083 | |
| 1084 | # When interrupted or exit'd, cleanup temporary files, and complete |
| 1085 | # config.log. We remove comments because anyway the quotes in there |
| 1086 | # would cause problems or look ugly. |
| 1087 | # WARNING: Be sure not to use single quotes in there, as some shells, |
| 1088 | # such as our DU 5.0 friend, will then `close' the trap. |
| 1089 | trap 'exit_status=$? |
| 1090 | # Save into config.log some information that might help in debugging. |
| 1091 | { |
| 1092 | echo |
| 1093 | |
| 1094 | cat <<\_ASBOX |
| 1095 | ## ---------------- ## |
| 1096 | ## Cache variables. ## |
| 1097 | ## ---------------- ## |
| 1098 | _ASBOX |
| 1099 | echo |
| 1100 | # The following way of writing the cache mishandles newlines in values, |
| 1101 | { |
| 1102 | (set) 2>&1 | |
| 1103 | case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in |
| 1104 | *ac_space=\ *) |
| 1105 | sed -n \ |
| 1106 | "s/'"'"'/'"'"'\\\\'"'"''"'"'/g; |
| 1107 | s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p" |
| 1108 | ;; |
| 1109 | *) |
| 1110 | sed -n \ |
| 1111 | "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p" |
| 1112 | ;; |
| 1113 | esac; |
| 1114 | } |
| 1115 | echo |
| 1116 | |
| 1117 | cat <<\_ASBOX |
| 1118 | ## ----------------- ## |
| 1119 | ## Output variables. ## |
| 1120 | ## ----------------- ## |
| 1121 | _ASBOX |
| 1122 | echo |
| 1123 | for ac_var in $ac_subst_vars |
| 1124 | do |
| 1125 | eval ac_val=$`echo $ac_var` |
| 1126 | echo "$ac_var='"'"'$ac_val'"'"'" |
| 1127 | done | sort |
| 1128 | echo |
| 1129 | |
| 1130 | if test -n "$ac_subst_files"; then |
| 1131 | cat <<\_ASBOX |
| 1132 | ## ------------- ## |
| 1133 | ## Output files. ## |
| 1134 | ## ------------- ## |
| 1135 | _ASBOX |
| 1136 | echo |
| 1137 | for ac_var in $ac_subst_files |
| 1138 | do |
| 1139 | eval ac_val=$`echo $ac_var` |
| 1140 | echo "$ac_var='"'"'$ac_val'"'"'" |
| 1141 | done | sort |
| 1142 | echo |
| 1143 | fi |
| 1144 | |
| 1145 | if test -s confdefs.h; then |
| 1146 | cat <<\_ASBOX |
| 1147 | ## ----------- ## |
| 1148 | ## confdefs.h. ## |
| 1149 | ## ----------- ## |
| 1150 | _ASBOX |
| 1151 | echo |
| 1152 | sed "/^$/d" confdefs.h | sort |
| 1153 | echo |
| 1154 | fi |
| 1155 | test "$ac_signal" != 0 && |
| 1156 | echo "$as_me: caught signal $ac_signal" |
| 1157 | echo "$as_me: exit $exit_status" |
| 1158 | } >&5 |
| 1159 | rm -f core *.core && |
| 1160 | rm -rf conftest* confdefs* conf$$* $ac_clean_files && |
| 1161 | exit $exit_status |
| 1162 | ' 0 |
| 1163 | for ac_signal in 1 2 13 15; do |
| 1164 | trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal |
| 1165 | done |
| 1166 | ac_signal=0 |
| 1167 | |
| 1168 | # confdefs.h avoids OS command line length limits that DEFS can exceed. |
| 1169 | rm -rf conftest* confdefs.h |
| 1170 | # AIX cpp loses on an empty file, so make sure it contains at least a newline. |
| 1171 | echo >confdefs.h |
| 1172 | |
| 1173 | # Predefined preprocessor variables. |
| 1174 | |
| 1175 | cat >>confdefs.h <<_ACEOF |
| 1176 | #define PACKAGE_NAME "$PACKAGE_NAME" |
| 1177 | _ACEOF |
| 1178 | |
| 1179 | |
| 1180 | cat >>confdefs.h <<_ACEOF |
| 1181 | #define PACKAGE_TARNAME "$PACKAGE_TARNAME" |
| 1182 | _ACEOF |
| 1183 | |
| 1184 | |
| 1185 | cat >>confdefs.h <<_ACEOF |
| 1186 | #define PACKAGE_VERSION "$PACKAGE_VERSION" |
| 1187 | _ACEOF |
| 1188 | |
| 1189 | |
| 1190 | cat >>confdefs.h <<_ACEOF |
| 1191 | #define PACKAGE_STRING "$PACKAGE_STRING" |
| 1192 | _ACEOF |
| 1193 | |
| 1194 | |
| 1195 | cat >>confdefs.h <<_ACEOF |
| 1196 | #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" |
| 1197 | _ACEOF |
| 1198 | |
| 1199 | |
| 1200 | # Let the site file select an alternate cache file if it wants to. |
| 1201 | # Prefer explicitly selected file to automatically selected ones. |
| 1202 | if test -z "$CONFIG_SITE"; then |
| 1203 | if test "x$prefix" != xNONE; then |
| 1204 | CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site" |
| 1205 | else |
| 1206 | CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site" |
| 1207 | fi |
| 1208 | fi |
| 1209 | for ac_site_file in $CONFIG_SITE; do |
| 1210 | if test -r "$ac_site_file"; then |
| 1211 | { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5 |
| 1212 | echo "$as_me: loading site script $ac_site_file" >&6;} |
| 1213 | sed 's/^/| /' "$ac_site_file" >&5 |
| 1214 | . "$ac_site_file" |
| 1215 | fi |
| 1216 | done |
| 1217 | |
| 1218 | if test -r "$cache_file"; then |
| 1219 | # Some versions of bash will fail to source /dev/null (special |
| 1220 | # files actually), so we avoid doing that. |
| 1221 | if test -f "$cache_file"; then |
| 1222 | { echo "$as_me:$LINENO: loading cache $cache_file" >&5 |
| 1223 | echo "$as_me: loading cache $cache_file" >&6;} |
| 1224 | case $cache_file in |
| 1225 | [\\/]* | ?:[\\/]* ) . $cache_file;; |
| 1226 | *) . ./$cache_file;; |
| 1227 | esac |
| 1228 | fi |
| 1229 | else |
| 1230 | { echo "$as_me:$LINENO: creating cache $cache_file" >&5 |
| 1231 | echo "$as_me: creating cache $cache_file" >&6;} |
| 1232 | >$cache_file |
| 1233 | fi |
| 1234 | |
| 1235 | # Check that the precious variables saved in the cache have kept the same |
| 1236 | # value. |
| 1237 | ac_cache_corrupted=false |
| 1238 | for ac_var in `(set) 2>&1 | |
| 1239 | sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do |
| 1240 | eval ac_old_set=\$ac_cv_env_${ac_var}_set |
| 1241 | eval ac_new_set=\$ac_env_${ac_var}_set |
| 1242 | eval ac_old_val="\$ac_cv_env_${ac_var}_value" |
| 1243 | eval ac_new_val="\$ac_env_${ac_var}_value" |
| 1244 | case $ac_old_set,$ac_new_set in |
| 1245 | set,) |
| 1246 | { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 |
| 1247 | echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} |
| 1248 | ac_cache_corrupted=: ;; |
| 1249 | ,set) |
| 1250 | { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5 |
| 1251 | echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} |
| 1252 | ac_cache_corrupted=: ;; |
| 1253 | ,);; |
| 1254 | *) |
| 1255 | if test "x$ac_old_val" != "x$ac_new_val"; then |
| 1256 | # differences in whitespace do not lead to failure. |
| 1257 | ac_old_val_w=`echo x $ac_old_val` |
| 1258 | ac_new_val_w=`echo x $ac_new_val` |
| 1259 | if test "$ac_old_val_w" != "$ac_new_val_w"; then |
| 1260 | { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5 |
| 1261 | echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} |
| 1262 | ac_cache_corrupted=: |
| 1263 | else |
| 1264 | { echo "$as_me:$LINENO: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5 |
| 1265 | echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;} |
| 1266 | eval $ac_var=\$ac_old_val |
| 1267 | fi |
| 1268 | { echo "$as_me:$LINENO: former value: \`$ac_old_val'" >&5 |
| 1269 | echo "$as_me: former value: \`$ac_old_val'" >&2;} |
| 1270 | { echo "$as_me:$LINENO: current value: \`$ac_new_val'" >&5 |
| 1271 | echo "$as_me: current value: \`$ac_new_val'" >&2;} |
| 1272 | fi;; |
| 1273 | esac |
| 1274 | # Pass precious variables to config.status. |
| 1275 | if test "$ac_new_set" = set; then |
| 1276 | case $ac_new_val in |
| 1277 | *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*) |
| 1278 | ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; |
| 1279 | *) ac_arg=$ac_var=$ac_new_val ;; |
| 1280 | esac |
| 1281 | case " $ac_configure_args " in |
| 1282 | *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. |
| 1283 | *) ac_configure_args="$ac_configure_args '$ac_arg'" ;; |
| 1284 | esac |
| 1285 | fi |
| 1286 | done |
| 1287 | if $ac_cache_corrupted; then |
| 1288 | { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 |
| 1289 | echo "$as_me: error: in \`$ac_pwd':" >&2;} |
| 1290 | { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5 |
| 1291 | echo "$as_me: error: changes in the environment can compromise the build" >&2;} |
| 1292 | { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5 |
| 1293 | echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;} |
| 1294 | { (exit 1); exit 1; }; } |
| 1295 | fi |
| 1296 | |
| 1297 | ac_ext=c |
| 1298 | ac_cpp='$CPP $CPPFLAGS' |
| 1299 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' |
| 1300 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' |
| 1301 | ac_compiler_gnu=$ac_cv_c_compiler_gnu |
| 1302 | |
| 1303 | |
| 1304 | |
| 1305 | |
| 1306 | |
| 1307 | |
| 1308 | |
| 1309 | |
| 1310 | |
| 1311 | |
| 1312 | |
| 1313 | |
| 1314 | |
| 1315 | |
| 1316 | |
| 1317 | |
| 1318 | |
| 1319 | |
| 1320 | |
| 1321 | |
| 1322 | |
| 1323 | |
| 1324 | |
| 1325 | |
| 1326 | |
| 1327 | |
| 1328 | |
| 1329 | |
| 1330 | |
| 1331 | |
| 1332 | |
| 1333 | case ../config in |
| 1334 | [\\/]* | ?:[\\/]* ) ac_macro_dir=../config ;; |
| 1335 | *) ac_macro_dir=$srcdir/../config ;; |
| 1336 | esac |
| 1337 | if test -d "$ac_macro_dir"; then : |
| 1338 | else |
| 1339 | { { echo "$as_me:$LINENO: error: cannot find macro directory \`../config'" >&5 |
| 1340 | echo "$as_me: error: cannot find macro directory \`../config'" >&2;} |
| 1341 | { (exit 1); exit 1; }; } |
| 1342 | fi |
| 1343 | |
| 1344 | |
| 1345 | # Checks for programs. |
| 1346 | echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5 |
| 1347 | echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6 |
| 1348 | set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'` |
| 1349 | if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then |
| 1350 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
| 1351 | else |
| 1352 | cat >conftest.make <<\_ACEOF |
| 1353 | all: |
| 1354 | @echo 'ac_maketemp="$(MAKE)"' |
| 1355 | _ACEOF |
| 1356 | # GNU make sometimes prints "make[1]: Entering...", which would confuse us. |
| 1357 | eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=` |
| 1358 | if test -n "$ac_maketemp"; then |
| 1359 | eval ac_cv_prog_make_${ac_make}_set=yes |
| 1360 | else |
| 1361 | eval ac_cv_prog_make_${ac_make}_set=no |
| 1362 | fi |
| 1363 | rm -f conftest.make |
| 1364 | fi |
| 1365 | if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then |
| 1366 | echo "$as_me:$LINENO: result: yes" >&5 |
| 1367 | echo "${ECHO_T}yes" >&6 |
| 1368 | SET_MAKE= |
| 1369 | else |
| 1370 | echo "$as_me:$LINENO: result: no" >&5 |
| 1371 | echo "${ECHO_T}no" >&6 |
| 1372 | SET_MAKE="MAKE=${MAKE-make}" |
| 1373 | fi |
| 1374 | |
| 1375 | ac_ext=c |
| 1376 | ac_cpp='$CPP $CPPFLAGS' |
| 1377 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' |
| 1378 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' |
| 1379 | ac_compiler_gnu=$ac_cv_c_compiler_gnu |
| 1380 | if test -n "$ac_tool_prefix"; then |
| 1381 | # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. |
| 1382 | set dummy ${ac_tool_prefix}gcc; ac_word=$2 |
| 1383 | echo "$as_me:$LINENO: checking for $ac_word" >&5 |
| 1384 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 |
| 1385 | if test "${ac_cv_prog_CC+set}" = set; then |
| 1386 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
| 1387 | else |
| 1388 | if test -n "$CC"; then |
| 1389 | ac_cv_prog_CC="$CC" # Let the user override the test. |
| 1390 | else |
| 1391 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| 1392 | for as_dir in $PATH |
| 1393 | do |
| 1394 | IFS=$as_save_IFS |
| 1395 | test -z "$as_dir" && as_dir=. |
| 1396 | for ac_exec_ext in '' $ac_executable_extensions; do |
| 1397 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
| 1398 | ac_cv_prog_CC="${ac_tool_prefix}gcc" |
| 1399 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| 1400 | break 2 |
| 1401 | fi |
| 1402 | done |
| 1403 | done |
| 1404 | |
| 1405 | fi |
| 1406 | fi |
| 1407 | CC=$ac_cv_prog_CC |
| 1408 | if test -n "$CC"; then |
| 1409 | echo "$as_me:$LINENO: result: $CC" >&5 |
| 1410 | echo "${ECHO_T}$CC" >&6 |
| 1411 | else |
| 1412 | echo "$as_me:$LINENO: result: no" >&5 |
| 1413 | echo "${ECHO_T}no" >&6 |
| 1414 | fi |
| 1415 | |
| 1416 | fi |
| 1417 | if test -z "$ac_cv_prog_CC"; then |
| 1418 | ac_ct_CC=$CC |
| 1419 | # Extract the first word of "gcc", so it can be a program name with args. |
| 1420 | set dummy gcc; ac_word=$2 |
| 1421 | echo "$as_me:$LINENO: checking for $ac_word" >&5 |
| 1422 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 |
| 1423 | if test "${ac_cv_prog_ac_ct_CC+set}" = set; then |
| 1424 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
| 1425 | else |
| 1426 | if test -n "$ac_ct_CC"; then |
| 1427 | ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. |
| 1428 | else |
| 1429 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| 1430 | for as_dir in $PATH |
| 1431 | do |
| 1432 | IFS=$as_save_IFS |
| 1433 | test -z "$as_dir" && as_dir=. |
| 1434 | for ac_exec_ext in '' $ac_executable_extensions; do |
| 1435 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
| 1436 | ac_cv_prog_ac_ct_CC="gcc" |
| 1437 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| 1438 | break 2 |
| 1439 | fi |
| 1440 | done |
| 1441 | done |
| 1442 | |
| 1443 | fi |
| 1444 | fi |
| 1445 | ac_ct_CC=$ac_cv_prog_ac_ct_CC |
| 1446 | if test -n "$ac_ct_CC"; then |
| 1447 | echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 |
| 1448 | echo "${ECHO_T}$ac_ct_CC" >&6 |
| 1449 | else |
| 1450 | echo "$as_me:$LINENO: result: no" >&5 |
| 1451 | echo "${ECHO_T}no" >&6 |
| 1452 | fi |
| 1453 | |
| 1454 | CC=$ac_ct_CC |
| 1455 | else |
| 1456 | CC="$ac_cv_prog_CC" |
| 1457 | fi |
| 1458 | |
| 1459 | if test -z "$CC"; then |
| 1460 | if test -n "$ac_tool_prefix"; then |
| 1461 | # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. |
| 1462 | set dummy ${ac_tool_prefix}cc; ac_word=$2 |
| 1463 | echo "$as_me:$LINENO: checking for $ac_word" >&5 |
| 1464 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 |
| 1465 | if test "${ac_cv_prog_CC+set}" = set; then |
| 1466 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
| 1467 | else |
| 1468 | if test -n "$CC"; then |
| 1469 | ac_cv_prog_CC="$CC" # Let the user override the test. |
| 1470 | else |
| 1471 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| 1472 | for as_dir in $PATH |
| 1473 | do |
| 1474 | IFS=$as_save_IFS |
| 1475 | test -z "$as_dir" && as_dir=. |
| 1476 | for ac_exec_ext in '' $ac_executable_extensions; do |
| 1477 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
| 1478 | ac_cv_prog_CC="${ac_tool_prefix}cc" |
| 1479 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| 1480 | break 2 |
| 1481 | fi |
| 1482 | done |
| 1483 | done |
| 1484 | |
| 1485 | fi |
| 1486 | fi |
| 1487 | CC=$ac_cv_prog_CC |
| 1488 | if test -n "$CC"; then |
| 1489 | echo "$as_me:$LINENO: result: $CC" >&5 |
| 1490 | echo "${ECHO_T}$CC" >&6 |
| 1491 | else |
| 1492 | echo "$as_me:$LINENO: result: no" >&5 |
| 1493 | echo "${ECHO_T}no" >&6 |
| 1494 | fi |
| 1495 | |
| 1496 | fi |
| 1497 | if test -z "$ac_cv_prog_CC"; then |
| 1498 | ac_ct_CC=$CC |
| 1499 | # Extract the first word of "cc", so it can be a program name with args. |
| 1500 | set dummy cc; ac_word=$2 |
| 1501 | echo "$as_me:$LINENO: checking for $ac_word" >&5 |
| 1502 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 |
| 1503 | if test "${ac_cv_prog_ac_ct_CC+set}" = set; then |
| 1504 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
| 1505 | else |
| 1506 | if test -n "$ac_ct_CC"; then |
| 1507 | ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. |
| 1508 | else |
| 1509 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| 1510 | for as_dir in $PATH |
| 1511 | do |
| 1512 | IFS=$as_save_IFS |
| 1513 | test -z "$as_dir" && as_dir=. |
| 1514 | for ac_exec_ext in '' $ac_executable_extensions; do |
| 1515 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
| 1516 | ac_cv_prog_ac_ct_CC="cc" |
| 1517 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| 1518 | break 2 |
| 1519 | fi |
| 1520 | done |
| 1521 | done |
| 1522 | |
| 1523 | fi |
| 1524 | fi |
| 1525 | ac_ct_CC=$ac_cv_prog_ac_ct_CC |
| 1526 | if test -n "$ac_ct_CC"; then |
| 1527 | echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 |
| 1528 | echo "${ECHO_T}$ac_ct_CC" >&6 |
| 1529 | else |
| 1530 | echo "$as_me:$LINENO: result: no" >&5 |
| 1531 | echo "${ECHO_T}no" >&6 |
| 1532 | fi |
| 1533 | |
| 1534 | CC=$ac_ct_CC |
| 1535 | else |
| 1536 | CC="$ac_cv_prog_CC" |
| 1537 | fi |
| 1538 | |
| 1539 | fi |
| 1540 | if test -z "$CC"; then |
| 1541 | # Extract the first word of "cc", so it can be a program name with args. |
| 1542 | set dummy cc; ac_word=$2 |
| 1543 | echo "$as_me:$LINENO: checking for $ac_word" >&5 |
| 1544 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 |
| 1545 | if test "${ac_cv_prog_CC+set}" = set; then |
| 1546 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
| 1547 | else |
| 1548 | if test -n "$CC"; then |
| 1549 | ac_cv_prog_CC="$CC" # Let the user override the test. |
| 1550 | else |
| 1551 | ac_prog_rejected=no |
| 1552 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| 1553 | for as_dir in $PATH |
| 1554 | do |
| 1555 | IFS=$as_save_IFS |
| 1556 | test -z "$as_dir" && as_dir=. |
| 1557 | for ac_exec_ext in '' $ac_executable_extensions; do |
| 1558 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
| 1559 | if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then |
| 1560 | ac_prog_rejected=yes |
| 1561 | continue |
| 1562 | fi |
| 1563 | ac_cv_prog_CC="cc" |
| 1564 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| 1565 | break 2 |
| 1566 | fi |
| 1567 | done |
| 1568 | done |
| 1569 | |
| 1570 | if test $ac_prog_rejected = yes; then |
| 1571 | # We found a bogon in the path, so make sure we never use it. |
| 1572 | set dummy $ac_cv_prog_CC |
| 1573 | shift |
| 1574 | if test $# != 0; then |
| 1575 | # We chose a different compiler from the bogus one. |
| 1576 | # However, it has the same basename, so the bogon will be chosen |
| 1577 | # first if we set CC to just the basename; use the full file name. |
| 1578 | shift |
| 1579 | ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" |
| 1580 | fi |
| 1581 | fi |
| 1582 | fi |
| 1583 | fi |
| 1584 | CC=$ac_cv_prog_CC |
| 1585 | if test -n "$CC"; then |
| 1586 | echo "$as_me:$LINENO: result: $CC" >&5 |
| 1587 | echo "${ECHO_T}$CC" >&6 |
| 1588 | else |
| 1589 | echo "$as_me:$LINENO: result: no" >&5 |
| 1590 | echo "${ECHO_T}no" >&6 |
| 1591 | fi |
| 1592 | |
| 1593 | fi |
| 1594 | if test -z "$CC"; then |
| 1595 | if test -n "$ac_tool_prefix"; then |
| 1596 | for ac_prog in cl |
| 1597 | do |
| 1598 | # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. |
| 1599 | set dummy $ac_tool_prefix$ac_prog; ac_word=$2 |
| 1600 | echo "$as_me:$LINENO: checking for $ac_word" >&5 |
| 1601 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 |
| 1602 | if test "${ac_cv_prog_CC+set}" = set; then |
| 1603 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
| 1604 | else |
| 1605 | if test -n "$CC"; then |
| 1606 | ac_cv_prog_CC="$CC" # Let the user override the test. |
| 1607 | else |
| 1608 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| 1609 | for as_dir in $PATH |
| 1610 | do |
| 1611 | IFS=$as_save_IFS |
| 1612 | test -z "$as_dir" && as_dir=. |
| 1613 | for ac_exec_ext in '' $ac_executable_extensions; do |
| 1614 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
| 1615 | ac_cv_prog_CC="$ac_tool_prefix$ac_prog" |
| 1616 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| 1617 | break 2 |
| 1618 | fi |
| 1619 | done |
| 1620 | done |
| 1621 | |
| 1622 | fi |
| 1623 | fi |
| 1624 | CC=$ac_cv_prog_CC |
| 1625 | if test -n "$CC"; then |
| 1626 | echo "$as_me:$LINENO: result: $CC" >&5 |
| 1627 | echo "${ECHO_T}$CC" >&6 |
| 1628 | else |
| 1629 | echo "$as_me:$LINENO: result: no" >&5 |
| 1630 | echo "${ECHO_T}no" >&6 |
| 1631 | fi |
| 1632 | |
| 1633 | test -n "$CC" && break |
| 1634 | done |
| 1635 | fi |
| 1636 | if test -z "$CC"; then |
| 1637 | ac_ct_CC=$CC |
| 1638 | for ac_prog in cl |
| 1639 | do |
| 1640 | # Extract the first word of "$ac_prog", so it can be a program name with args. |
| 1641 | set dummy $ac_prog; ac_word=$2 |
| 1642 | echo "$as_me:$LINENO: checking for $ac_word" >&5 |
| 1643 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 |
| 1644 | if test "${ac_cv_prog_ac_ct_CC+set}" = set; then |
| 1645 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
| 1646 | else |
| 1647 | if test -n "$ac_ct_CC"; then |
| 1648 | ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. |
| 1649 | else |
| 1650 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| 1651 | for as_dir in $PATH |
| 1652 | do |
| 1653 | IFS=$as_save_IFS |
| 1654 | test -z "$as_dir" && as_dir=. |
| 1655 | for ac_exec_ext in '' $ac_executable_extensions; do |
| 1656 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
| 1657 | ac_cv_prog_ac_ct_CC="$ac_prog" |
| 1658 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| 1659 | break 2 |
| 1660 | fi |
| 1661 | done |
| 1662 | done |
| 1663 | |
| 1664 | fi |
| 1665 | fi |
| 1666 | ac_ct_CC=$ac_cv_prog_ac_ct_CC |
| 1667 | if test -n "$ac_ct_CC"; then |
| 1668 | echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 |
| 1669 | echo "${ECHO_T}$ac_ct_CC" >&6 |
| 1670 | else |
| 1671 | echo "$as_me:$LINENO: result: no" >&5 |
| 1672 | echo "${ECHO_T}no" >&6 |
| 1673 | fi |
| 1674 | |
| 1675 | test -n "$ac_ct_CC" && break |
| 1676 | done |
| 1677 | |
| 1678 | CC=$ac_ct_CC |
| 1679 | fi |
| 1680 | |
| 1681 | fi |
| 1682 | |
| 1683 | |
| 1684 | test -z "$CC" && { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 |
| 1685 | echo "$as_me: error: in \`$ac_pwd':" >&2;} |
| 1686 | { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH |
| 1687 | See \`config.log' for more details." >&5 |
| 1688 | echo "$as_me: error: no acceptable C compiler found in \$PATH |
| 1689 | See \`config.log' for more details." >&2;} |
| 1690 | { (exit 1); exit 1; }; }; } |
| 1691 | |
| 1692 | # Provide some information about the compiler. |
| 1693 | echo "$as_me:$LINENO:" \ |
| 1694 | "checking for C compiler version" >&5 |
| 1695 | ac_compiler=`set X $ac_compile; echo $2` |
| 1696 | { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5 |
| 1697 | (eval $ac_compiler --version </dev/null >&5) 2>&5 |
| 1698 | ac_status=$? |
| 1699 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 1700 | (exit $ac_status); } |
| 1701 | { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5 |
| 1702 | (eval $ac_compiler -v </dev/null >&5) 2>&5 |
| 1703 | ac_status=$? |
| 1704 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 1705 | (exit $ac_status); } |
| 1706 | { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5 |
| 1707 | (eval $ac_compiler -V </dev/null >&5) 2>&5 |
| 1708 | ac_status=$? |
| 1709 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 1710 | (exit $ac_status); } |
| 1711 | |
| 1712 | cat >conftest.$ac_ext <<_ACEOF |
| 1713 | /* confdefs.h. */ |
| 1714 | _ACEOF |
| 1715 | cat confdefs.h >>conftest.$ac_ext |
| 1716 | cat >>conftest.$ac_ext <<_ACEOF |
| 1717 | /* end confdefs.h. */ |
| 1718 | |
| 1719 | int |
| 1720 | main () |
| 1721 | { |
| 1722 | |
| 1723 | ; |
| 1724 | return 0; |
| 1725 | } |
| 1726 | _ACEOF |
| 1727 | ac_clean_files_save=$ac_clean_files |
| 1728 | ac_clean_files="$ac_clean_files a.out a.exe b.out" |
| 1729 | # Try to create an executable without -o first, disregard a.out. |
| 1730 | # It will help us diagnose broken compilers, and finding out an intuition |
| 1731 | # of exeext. |
| 1732 | echo "$as_me:$LINENO: checking for C compiler default output file name" >&5 |
| 1733 | echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6 |
| 1734 | ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` |
| 1735 | if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5 |
| 1736 | (eval $ac_link_default) 2>&5 |
| 1737 | ac_status=$? |
| 1738 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 1739 | (exit $ac_status); }; then |
| 1740 | # Find the output, starting from the most likely. This scheme is |
| 1741 | # not robust to junk in `.', hence go to wildcards (a.*) only as a last |
| 1742 | # resort. |
| 1743 | |
| 1744 | # Be careful to initialize this variable, since it used to be cached. |
| 1745 | # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile. |
| 1746 | ac_cv_exeext= |
| 1747 | # b.out is created by i960 compilers. |
| 1748 | for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out |
| 1749 | do |
| 1750 | test -f "$ac_file" || continue |
| 1751 | case $ac_file in |
| 1752 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) |
| 1753 | ;; |
| 1754 | conftest.$ac_ext ) |
| 1755 | # This is the source file. |
| 1756 | ;; |
| 1757 | [ab].out ) |
| 1758 | # We found the default executable, but exeext='' is most |
| 1759 | # certainly right. |
| 1760 | break;; |
| 1761 | *.* ) |
| 1762 | ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` |
| 1763 | # FIXME: I believe we export ac_cv_exeext for Libtool, |
| 1764 | # but it would be cool to find out if it's true. Does anybody |
| 1765 | # maintain Libtool? --akim. |
| 1766 | export ac_cv_exeext |
| 1767 | break;; |
| 1768 | * ) |
| 1769 | break;; |
| 1770 | esac |
| 1771 | done |
| 1772 | else |
| 1773 | echo "$as_me: failed program was:" >&5 |
| 1774 | sed 's/^/| /' conftest.$ac_ext >&5 |
| 1775 | |
| 1776 | { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 |
| 1777 | echo "$as_me: error: in \`$ac_pwd':" >&2;} |
| 1778 | { { echo "$as_me:$LINENO: error: C compiler cannot create executables |
| 1779 | See \`config.log' for more details." >&5 |
| 1780 | echo "$as_me: error: C compiler cannot create executables |
| 1781 | See \`config.log' for more details." >&2;} |
| 1782 | { (exit 77); exit 77; }; }; } |
| 1783 | fi |
| 1784 | |
| 1785 | ac_exeext=$ac_cv_exeext |
| 1786 | echo "$as_me:$LINENO: result: $ac_file" >&5 |
| 1787 | echo "${ECHO_T}$ac_file" >&6 |
| 1788 | |
| 1789 | # Check the compiler produces executables we can run. If not, either |
| 1790 | # the compiler is broken, or we cross compile. |
| 1791 | echo "$as_me:$LINENO: checking whether the C compiler works" >&5 |
| 1792 | echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6 |
| 1793 | # FIXME: These cross compiler hacks should be removed for Autoconf 3.0 |
| 1794 | # If not cross compiling, check that we can run a simple program. |
| 1795 | if test "$cross_compiling" != yes; then |
| 1796 | if { ac_try='./$ac_file' |
| 1797 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 1798 | (eval $ac_try) 2>&5 |
| 1799 | ac_status=$? |
| 1800 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 1801 | (exit $ac_status); }; }; then |
| 1802 | cross_compiling=no |
| 1803 | else |
| 1804 | if test "$cross_compiling" = maybe; then |
| 1805 | cross_compiling=yes |
| 1806 | else |
| 1807 | { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 |
| 1808 | echo "$as_me: error: in \`$ac_pwd':" >&2;} |
| 1809 | { { echo "$as_me:$LINENO: error: cannot run C compiled programs. |
| 1810 | If you meant to cross compile, use \`--host'. |
| 1811 | See \`config.log' for more details." >&5 |
| 1812 | echo "$as_me: error: cannot run C compiled programs. |
| 1813 | If you meant to cross compile, use \`--host'. |
| 1814 | See \`config.log' for more details." >&2;} |
| 1815 | { (exit 1); exit 1; }; }; } |
| 1816 | fi |
| 1817 | fi |
| 1818 | fi |
| 1819 | echo "$as_me:$LINENO: result: yes" >&5 |
| 1820 | echo "${ECHO_T}yes" >&6 |
| 1821 | |
| 1822 | rm -f a.out a.exe conftest$ac_cv_exeext b.out |
| 1823 | ac_clean_files=$ac_clean_files_save |
| 1824 | # Check the compiler produces executables we can run. If not, either |
| 1825 | # the compiler is broken, or we cross compile. |
| 1826 | echo "$as_me:$LINENO: checking whether we are cross compiling" >&5 |
| 1827 | echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6 |
| 1828 | echo "$as_me:$LINENO: result: $cross_compiling" >&5 |
| 1829 | echo "${ECHO_T}$cross_compiling" >&6 |
| 1830 | |
| 1831 | echo "$as_me:$LINENO: checking for suffix of executables" >&5 |
| 1832 | echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6 |
| 1833 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 |
| 1834 | (eval $ac_link) 2>&5 |
| 1835 | ac_status=$? |
| 1836 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 1837 | (exit $ac_status); }; then |
| 1838 | # If both `conftest.exe' and `conftest' are `present' (well, observable) |
| 1839 | # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will |
| 1840 | # work properly (i.e., refer to `conftest.exe'), while it won't with |
| 1841 | # `rm'. |
| 1842 | for ac_file in conftest.exe conftest conftest.*; do |
| 1843 | test -f "$ac_file" || continue |
| 1844 | case $ac_file in |
| 1845 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;; |
| 1846 | *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` |
| 1847 | export ac_cv_exeext |
| 1848 | break;; |
| 1849 | * ) break;; |
| 1850 | esac |
| 1851 | done |
| 1852 | else |
| 1853 | { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 |
| 1854 | echo "$as_me: error: in \`$ac_pwd':" >&2;} |
| 1855 | { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link |
| 1856 | See \`config.log' for more details." >&5 |
| 1857 | echo "$as_me: error: cannot compute suffix of executables: cannot compile and link |
| 1858 | See \`config.log' for more details." >&2;} |
| 1859 | { (exit 1); exit 1; }; }; } |
| 1860 | fi |
| 1861 | |
| 1862 | rm -f conftest$ac_cv_exeext |
| 1863 | echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5 |
| 1864 | echo "${ECHO_T}$ac_cv_exeext" >&6 |
| 1865 | |
| 1866 | rm -f conftest.$ac_ext |
| 1867 | EXEEXT=$ac_cv_exeext |
| 1868 | ac_exeext=$EXEEXT |
| 1869 | echo "$as_me:$LINENO: checking for suffix of object files" >&5 |
| 1870 | echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6 |
| 1871 | if test "${ac_cv_objext+set}" = set; then |
| 1872 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
| 1873 | else |
| 1874 | cat >conftest.$ac_ext <<_ACEOF |
| 1875 | /* confdefs.h. */ |
| 1876 | _ACEOF |
| 1877 | cat confdefs.h >>conftest.$ac_ext |
| 1878 | cat >>conftest.$ac_ext <<_ACEOF |
| 1879 | /* end confdefs.h. */ |
| 1880 | |
| 1881 | int |
| 1882 | main () |
| 1883 | { |
| 1884 | |
| 1885 | ; |
| 1886 | return 0; |
| 1887 | } |
| 1888 | _ACEOF |
| 1889 | rm -f conftest.o conftest.obj |
| 1890 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 |
| 1891 | (eval $ac_compile) 2>&5 |
| 1892 | ac_status=$? |
| 1893 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 1894 | (exit $ac_status); }; then |
| 1895 | for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do |
| 1896 | case $ac_file in |
| 1897 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;; |
| 1898 | *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` |
| 1899 | break;; |
| 1900 | esac |
| 1901 | done |
| 1902 | else |
| 1903 | echo "$as_me: failed program was:" >&5 |
| 1904 | sed 's/^/| /' conftest.$ac_ext >&5 |
| 1905 | |
| 1906 | { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 |
| 1907 | echo "$as_me: error: in \`$ac_pwd':" >&2;} |
| 1908 | { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile |
| 1909 | See \`config.log' for more details." >&5 |
| 1910 | echo "$as_me: error: cannot compute suffix of object files: cannot compile |
| 1911 | See \`config.log' for more details." >&2;} |
| 1912 | { (exit 1); exit 1; }; }; } |
| 1913 | fi |
| 1914 | |
| 1915 | rm -f conftest.$ac_cv_objext conftest.$ac_ext |
| 1916 | fi |
| 1917 | echo "$as_me:$LINENO: result: $ac_cv_objext" >&5 |
| 1918 | echo "${ECHO_T}$ac_cv_objext" >&6 |
| 1919 | OBJEXT=$ac_cv_objext |
| 1920 | ac_objext=$OBJEXT |
| 1921 | echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5 |
| 1922 | echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6 |
| 1923 | if test "${ac_cv_c_compiler_gnu+set}" = set; then |
| 1924 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
| 1925 | else |
| 1926 | cat >conftest.$ac_ext <<_ACEOF |
| 1927 | /* confdefs.h. */ |
| 1928 | _ACEOF |
| 1929 | cat confdefs.h >>conftest.$ac_ext |
| 1930 | cat >>conftest.$ac_ext <<_ACEOF |
| 1931 | /* end confdefs.h. */ |
| 1932 | |
| 1933 | int |
| 1934 | main () |
| 1935 | { |
| 1936 | #ifndef __GNUC__ |
| 1937 | choke me |
| 1938 | #endif |
| 1939 | |
| 1940 | ; |
| 1941 | return 0; |
| 1942 | } |
| 1943 | _ACEOF |
| 1944 | rm -f conftest.$ac_objext |
| 1945 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 |
| 1946 | (eval $ac_compile) 2>conftest.er1 |
| 1947 | ac_status=$? |
| 1948 | grep -v '^ *+' conftest.er1 >conftest.err |
| 1949 | rm -f conftest.er1 |
| 1950 | cat conftest.err >&5 |
| 1951 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 1952 | (exit $ac_status); } && |
| 1953 | { ac_try='test -z "$ac_c_werror_flag" |
| 1954 | || test ! -s conftest.err' |
| 1955 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 1956 | (eval $ac_try) 2>&5 |
| 1957 | ac_status=$? |
| 1958 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 1959 | (exit $ac_status); }; } && |
| 1960 | { ac_try='test -s conftest.$ac_objext' |
| 1961 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 1962 | (eval $ac_try) 2>&5 |
| 1963 | ac_status=$? |
| 1964 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 1965 | (exit $ac_status); }; }; then |
| 1966 | ac_compiler_gnu=yes |
| 1967 | else |
| 1968 | echo "$as_me: failed program was:" >&5 |
| 1969 | sed 's/^/| /' conftest.$ac_ext >&5 |
| 1970 | |
| 1971 | ac_compiler_gnu=no |
| 1972 | fi |
| 1973 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext |
| 1974 | ac_cv_c_compiler_gnu=$ac_compiler_gnu |
| 1975 | |
| 1976 | fi |
| 1977 | echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5 |
| 1978 | echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6 |
| 1979 | GCC=`test $ac_compiler_gnu = yes && echo yes` |
| 1980 | ac_test_CFLAGS=${CFLAGS+set} |
| 1981 | ac_save_CFLAGS=$CFLAGS |
| 1982 | CFLAGS="-g" |
| 1983 | echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5 |
| 1984 | echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6 |
| 1985 | if test "${ac_cv_prog_cc_g+set}" = set; then |
| 1986 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
| 1987 | else |
| 1988 | cat >conftest.$ac_ext <<_ACEOF |
| 1989 | /* confdefs.h. */ |
| 1990 | _ACEOF |
| 1991 | cat confdefs.h >>conftest.$ac_ext |
| 1992 | cat >>conftest.$ac_ext <<_ACEOF |
| 1993 | /* end confdefs.h. */ |
| 1994 | |
| 1995 | int |
| 1996 | main () |
| 1997 | { |
| 1998 | |
| 1999 | ; |
| 2000 | return 0; |
| 2001 | } |
| 2002 | _ACEOF |
| 2003 | rm -f conftest.$ac_objext |
| 2004 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 |
| 2005 | (eval $ac_compile) 2>conftest.er1 |
| 2006 | ac_status=$? |
| 2007 | grep -v '^ *+' conftest.er1 >conftest.err |
| 2008 | rm -f conftest.er1 |
| 2009 | cat conftest.err >&5 |
| 2010 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 2011 | (exit $ac_status); } && |
| 2012 | { ac_try='test -z "$ac_c_werror_flag" |
| 2013 | || test ! -s conftest.err' |
| 2014 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 2015 | (eval $ac_try) 2>&5 |
| 2016 | ac_status=$? |
| 2017 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 2018 | (exit $ac_status); }; } && |
| 2019 | { ac_try='test -s conftest.$ac_objext' |
| 2020 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 2021 | (eval $ac_try) 2>&5 |
| 2022 | ac_status=$? |
| 2023 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 2024 | (exit $ac_status); }; }; then |
| 2025 | ac_cv_prog_cc_g=yes |
| 2026 | else |
| 2027 | echo "$as_me: failed program was:" >&5 |
| 2028 | sed 's/^/| /' conftest.$ac_ext >&5 |
| 2029 | |
| 2030 | ac_cv_prog_cc_g=no |
| 2031 | fi |
| 2032 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext |
| 2033 | fi |
| 2034 | echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 |
| 2035 | echo "${ECHO_T}$ac_cv_prog_cc_g" >&6 |
| 2036 | if test "$ac_test_CFLAGS" = set; then |
| 2037 | CFLAGS=$ac_save_CFLAGS |
| 2038 | elif test $ac_cv_prog_cc_g = yes; then |
| 2039 | if test "$GCC" = yes; then |
| 2040 | CFLAGS="-g -O2" |
| 2041 | else |
| 2042 | CFLAGS="-g" |
| 2043 | fi |
| 2044 | else |
| 2045 | if test "$GCC" = yes; then |
| 2046 | CFLAGS="-O2" |
| 2047 | else |
| 2048 | CFLAGS= |
| 2049 | fi |
| 2050 | fi |
| 2051 | echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5 |
| 2052 | echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6 |
| 2053 | if test "${ac_cv_prog_cc_stdc+set}" = set; then |
| 2054 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
| 2055 | else |
| 2056 | ac_cv_prog_cc_stdc=no |
| 2057 | ac_save_CC=$CC |
| 2058 | cat >conftest.$ac_ext <<_ACEOF |
| 2059 | /* confdefs.h. */ |
| 2060 | _ACEOF |
| 2061 | cat confdefs.h >>conftest.$ac_ext |
| 2062 | cat >>conftest.$ac_ext <<_ACEOF |
| 2063 | /* end confdefs.h. */ |
| 2064 | #include <stdarg.h> |
| 2065 | #include <stdio.h> |
| 2066 | #include <sys/types.h> |
| 2067 | #include <sys/stat.h> |
| 2068 | /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ |
| 2069 | struct buf { int x; }; |
| 2070 | FILE * (*rcsopen) (struct buf *, struct stat *, int); |
| 2071 | static char *e (p, i) |
| 2072 | char **p; |
| 2073 | int i; |
| 2074 | { |
| 2075 | return p[i]; |
| 2076 | } |
| 2077 | static char *f (char * (*g) (char **, int), char **p, ...) |
| 2078 | { |
| 2079 | char *s; |
| 2080 | va_list v; |
| 2081 | va_start (v,p); |
| 2082 | s = g (p, va_arg (v,int)); |
| 2083 | va_end (v); |
| 2084 | return s; |
| 2085 | } |
| 2086 | |
| 2087 | /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has |
| 2088 | function prototypes and stuff, but not '\xHH' hex character constants. |
| 2089 | These don't provoke an error unfortunately, instead are silently treated |
| 2090 | as 'x'. The following induces an error, until -std1 is added to get |
| 2091 | proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an |
| 2092 | array size at least. It's necessary to write '\x00'==0 to get something |
| 2093 | that's true only with -std1. */ |
| 2094 | int osf4_cc_array ['\x00' == 0 ? 1 : -1]; |
| 2095 | |
| 2096 | int test (int i, double x); |
| 2097 | struct s1 {int (*f) (int a);}; |
| 2098 | struct s2 {int (*f) (double a);}; |
| 2099 | int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); |
| 2100 | int argc; |
| 2101 | char **argv; |
| 2102 | int |
| 2103 | main () |
| 2104 | { |
| 2105 | return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; |
| 2106 | ; |
| 2107 | return 0; |
| 2108 | } |
| 2109 | _ACEOF |
| 2110 | # Don't try gcc -ansi; that turns off useful extensions and |
| 2111 | # breaks some systems' header files. |
| 2112 | # AIX -qlanglvl=ansi |
| 2113 | # Ultrix and OSF/1 -std1 |
| 2114 | # HP-UX 10.20 and later -Ae |
| 2115 | # HP-UX older versions -Aa -D_HPUX_SOURCE |
| 2116 | # SVR4 -Xc -D__EXTENSIONS__ |
| 2117 | for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" |
| 2118 | do |
| 2119 | CC="$ac_save_CC $ac_arg" |
| 2120 | rm -f conftest.$ac_objext |
| 2121 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 |
| 2122 | (eval $ac_compile) 2>conftest.er1 |
| 2123 | ac_status=$? |
| 2124 | grep -v '^ *+' conftest.er1 >conftest.err |
| 2125 | rm -f conftest.er1 |
| 2126 | cat conftest.err >&5 |
| 2127 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 2128 | (exit $ac_status); } && |
| 2129 | { ac_try='test -z "$ac_c_werror_flag" |
| 2130 | || test ! -s conftest.err' |
| 2131 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 2132 | (eval $ac_try) 2>&5 |
| 2133 | ac_status=$? |
| 2134 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 2135 | (exit $ac_status); }; } && |
| 2136 | { ac_try='test -s conftest.$ac_objext' |
| 2137 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 2138 | (eval $ac_try) 2>&5 |
| 2139 | ac_status=$? |
| 2140 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 2141 | (exit $ac_status); }; }; then |
| 2142 | ac_cv_prog_cc_stdc=$ac_arg |
| 2143 | break |
| 2144 | else |
| 2145 | echo "$as_me: failed program was:" >&5 |
| 2146 | sed 's/^/| /' conftest.$ac_ext >&5 |
| 2147 | |
| 2148 | fi |
| 2149 | rm -f conftest.err conftest.$ac_objext |
| 2150 | done |
| 2151 | rm -f conftest.$ac_ext conftest.$ac_objext |
| 2152 | CC=$ac_save_CC |
| 2153 | |
| 2154 | fi |
| 2155 | |
| 2156 | case "x$ac_cv_prog_cc_stdc" in |
| 2157 | x|xno) |
| 2158 | echo "$as_me:$LINENO: result: none needed" >&5 |
| 2159 | echo "${ECHO_T}none needed" >&6 ;; |
| 2160 | *) |
| 2161 | echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5 |
| 2162 | echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6 |
| 2163 | CC="$CC $ac_cv_prog_cc_stdc" ;; |
| 2164 | esac |
| 2165 | |
| 2166 | # Some people use a C++ compiler to compile C. Since we use `exit', |
| 2167 | # in C++ we need to declare it. In case someone uses the same compiler |
| 2168 | # for both compiling C and C++ we need to have the C++ compiler decide |
| 2169 | # the declaration of exit, since it's the most demanding environment. |
| 2170 | cat >conftest.$ac_ext <<_ACEOF |
| 2171 | #ifndef __cplusplus |
| 2172 | choke me |
| 2173 | #endif |
| 2174 | _ACEOF |
| 2175 | rm -f conftest.$ac_objext |
| 2176 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 |
| 2177 | (eval $ac_compile) 2>conftest.er1 |
| 2178 | ac_status=$? |
| 2179 | grep -v '^ *+' conftest.er1 >conftest.err |
| 2180 | rm -f conftest.er1 |
| 2181 | cat conftest.err >&5 |
| 2182 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 2183 | (exit $ac_status); } && |
| 2184 | { ac_try='test -z "$ac_c_werror_flag" |
| 2185 | || test ! -s conftest.err' |
| 2186 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 2187 | (eval $ac_try) 2>&5 |
| 2188 | ac_status=$? |
| 2189 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 2190 | (exit $ac_status); }; } && |
| 2191 | { ac_try='test -s conftest.$ac_objext' |
| 2192 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 2193 | (eval $ac_try) 2>&5 |
| 2194 | ac_status=$? |
| 2195 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 2196 | (exit $ac_status); }; }; then |
| 2197 | for ac_declaration in \ |
| 2198 | '' \ |
| 2199 | 'extern "C" void std::exit (int) throw (); using std::exit;' \ |
| 2200 | 'extern "C" void std::exit (int); using std::exit;' \ |
| 2201 | 'extern "C" void exit (int) throw ();' \ |
| 2202 | 'extern "C" void exit (int);' \ |
| 2203 | 'void exit (int);' |
| 2204 | do |
| 2205 | cat >conftest.$ac_ext <<_ACEOF |
| 2206 | /* confdefs.h. */ |
| 2207 | _ACEOF |
| 2208 | cat confdefs.h >>conftest.$ac_ext |
| 2209 | cat >>conftest.$ac_ext <<_ACEOF |
| 2210 | /* end confdefs.h. */ |
| 2211 | $ac_declaration |
| 2212 | #include <stdlib.h> |
| 2213 | int |
| 2214 | main () |
| 2215 | { |
| 2216 | exit (42); |
| 2217 | ; |
| 2218 | return 0; |
| 2219 | } |
| 2220 | _ACEOF |
| 2221 | rm -f conftest.$ac_objext |
| 2222 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 |
| 2223 | (eval $ac_compile) 2>conftest.er1 |
| 2224 | ac_status=$? |
| 2225 | grep -v '^ *+' conftest.er1 >conftest.err |
| 2226 | rm -f conftest.er1 |
| 2227 | cat conftest.err >&5 |
| 2228 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 2229 | (exit $ac_status); } && |
| 2230 | { ac_try='test -z "$ac_c_werror_flag" |
| 2231 | || test ! -s conftest.err' |
| 2232 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 2233 | (eval $ac_try) 2>&5 |
| 2234 | ac_status=$? |
| 2235 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 2236 | (exit $ac_status); }; } && |
| 2237 | { ac_try='test -s conftest.$ac_objext' |
| 2238 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 2239 | (eval $ac_try) 2>&5 |
| 2240 | ac_status=$? |
| 2241 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 2242 | (exit $ac_status); }; }; then |
| 2243 | : |
| 2244 | else |
| 2245 | echo "$as_me: failed program was:" >&5 |
| 2246 | sed 's/^/| /' conftest.$ac_ext >&5 |
| 2247 | |
| 2248 | continue |
| 2249 | fi |
| 2250 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext |
| 2251 | cat >conftest.$ac_ext <<_ACEOF |
| 2252 | /* confdefs.h. */ |
| 2253 | _ACEOF |
| 2254 | cat confdefs.h >>conftest.$ac_ext |
| 2255 | cat >>conftest.$ac_ext <<_ACEOF |
| 2256 | /* end confdefs.h. */ |
| 2257 | $ac_declaration |
| 2258 | int |
| 2259 | main () |
| 2260 | { |
| 2261 | exit (42); |
| 2262 | ; |
| 2263 | return 0; |
| 2264 | } |
| 2265 | _ACEOF |
| 2266 | rm -f conftest.$ac_objext |
| 2267 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 |
| 2268 | (eval $ac_compile) 2>conftest.er1 |
| 2269 | ac_status=$? |
| 2270 | grep -v '^ *+' conftest.er1 >conftest.err |
| 2271 | rm -f conftest.er1 |
| 2272 | cat conftest.err >&5 |
| 2273 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 2274 | (exit $ac_status); } && |
| 2275 | { ac_try='test -z "$ac_c_werror_flag" |
| 2276 | || test ! -s conftest.err' |
| 2277 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 2278 | (eval $ac_try) 2>&5 |
| 2279 | ac_status=$? |
| 2280 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 2281 | (exit $ac_status); }; } && |
| 2282 | { ac_try='test -s conftest.$ac_objext' |
| 2283 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 2284 | (eval $ac_try) 2>&5 |
| 2285 | ac_status=$? |
| 2286 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 2287 | (exit $ac_status); }; }; then |
| 2288 | break |
| 2289 | else |
| 2290 | echo "$as_me: failed program was:" >&5 |
| 2291 | sed 's/^/| /' conftest.$ac_ext >&5 |
| 2292 | |
| 2293 | fi |
| 2294 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext |
| 2295 | done |
| 2296 | rm -f conftest* |
| 2297 | if test -n "$ac_declaration"; then |
| 2298 | echo '#ifdef __cplusplus' >>confdefs.h |
| 2299 | echo $ac_declaration >>confdefs.h |
| 2300 | echo '#endif' >>confdefs.h |
| 2301 | fi |
| 2302 | |
| 2303 | else |
| 2304 | echo "$as_me: failed program was:" >&5 |
| 2305 | sed 's/^/| /' conftest.$ac_ext >&5 |
| 2306 | |
| 2307 | fi |
| 2308 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext |
| 2309 | ac_ext=c |
| 2310 | ac_cpp='$CPP $CPPFLAGS' |
| 2311 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' |
| 2312 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' |
| 2313 | ac_compiler_gnu=$ac_cv_c_compiler_gnu |
| 2314 | |
| 2315 | if test -n "$ac_tool_prefix"; then |
| 2316 | # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. |
| 2317 | set dummy ${ac_tool_prefix}ranlib; ac_word=$2 |
| 2318 | echo "$as_me:$LINENO: checking for $ac_word" >&5 |
| 2319 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 |
| 2320 | if test "${ac_cv_prog_RANLIB+set}" = set; then |
| 2321 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
| 2322 | else |
| 2323 | if test -n "$RANLIB"; then |
| 2324 | ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. |
| 2325 | else |
| 2326 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| 2327 | for as_dir in $PATH |
| 2328 | do |
| 2329 | IFS=$as_save_IFS |
| 2330 | test -z "$as_dir" && as_dir=. |
| 2331 | for ac_exec_ext in '' $ac_executable_extensions; do |
| 2332 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
| 2333 | ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" |
| 2334 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| 2335 | break 2 |
| 2336 | fi |
| 2337 | done |
| 2338 | done |
| 2339 | |
| 2340 | fi |
| 2341 | fi |
| 2342 | RANLIB=$ac_cv_prog_RANLIB |
| 2343 | if test -n "$RANLIB"; then |
| 2344 | echo "$as_me:$LINENO: result: $RANLIB" >&5 |
| 2345 | echo "${ECHO_T}$RANLIB" >&6 |
| 2346 | else |
| 2347 | echo "$as_me:$LINENO: result: no" >&5 |
| 2348 | echo "${ECHO_T}no" >&6 |
| 2349 | fi |
| 2350 | |
| 2351 | fi |
| 2352 | if test -z "$ac_cv_prog_RANLIB"; then |
| 2353 | ac_ct_RANLIB=$RANLIB |
| 2354 | # Extract the first word of "ranlib", so it can be a program name with args. |
| 2355 | set dummy ranlib; ac_word=$2 |
| 2356 | echo "$as_me:$LINENO: checking for $ac_word" >&5 |
| 2357 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 |
| 2358 | if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then |
| 2359 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
| 2360 | else |
| 2361 | if test -n "$ac_ct_RANLIB"; then |
| 2362 | ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. |
| 2363 | else |
| 2364 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| 2365 | for as_dir in $PATH |
| 2366 | do |
| 2367 | IFS=$as_save_IFS |
| 2368 | test -z "$as_dir" && as_dir=. |
| 2369 | for ac_exec_ext in '' $ac_executable_extensions; do |
| 2370 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
| 2371 | ac_cv_prog_ac_ct_RANLIB="ranlib" |
| 2372 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| 2373 | break 2 |
| 2374 | fi |
| 2375 | done |
| 2376 | done |
| 2377 | |
| 2378 | test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":" |
| 2379 | fi |
| 2380 | fi |
| 2381 | ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB |
| 2382 | if test -n "$ac_ct_RANLIB"; then |
| 2383 | echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5 |
| 2384 | echo "${ECHO_T}$ac_ct_RANLIB" >&6 |
| 2385 | else |
| 2386 | echo "$as_me:$LINENO: result: no" >&5 |
| 2387 | echo "${ECHO_T}no" >&6 |
| 2388 | fi |
| 2389 | |
| 2390 | RANLIB=$ac_ct_RANLIB |
| 2391 | else |
| 2392 | RANLIB="$ac_cv_prog_RANLIB" |
| 2393 | fi |
| 2394 | |
| 2395 | |
| 2396 | MISSING=`cd $ac_aux_dir && ${PWDCMD-pwd}`/missing |
| 2397 | for ac_prog in aclocal |
| 2398 | do |
| 2399 | # Extract the first word of "$ac_prog", so it can be a program name with args. |
| 2400 | set dummy $ac_prog; ac_word=$2 |
| 2401 | echo "$as_me:$LINENO: checking for $ac_word" >&5 |
| 2402 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 |
| 2403 | if test "${ac_cv_prog_ACLOCAL+set}" = set; then |
| 2404 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
| 2405 | else |
| 2406 | if test -n "$ACLOCAL"; then |
| 2407 | ac_cv_prog_ACLOCAL="$ACLOCAL" # Let the user override the test. |
| 2408 | else |
| 2409 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| 2410 | for as_dir in $PATH |
| 2411 | do |
| 2412 | IFS=$as_save_IFS |
| 2413 | test -z "$as_dir" && as_dir=. |
| 2414 | for ac_exec_ext in '' $ac_executable_extensions; do |
| 2415 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
| 2416 | ac_cv_prog_ACLOCAL="$ac_prog" |
| 2417 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| 2418 | break 2 |
| 2419 | fi |
| 2420 | done |
| 2421 | done |
| 2422 | |
| 2423 | fi |
| 2424 | fi |
| 2425 | ACLOCAL=$ac_cv_prog_ACLOCAL |
| 2426 | if test -n "$ACLOCAL"; then |
| 2427 | echo "$as_me:$LINENO: result: $ACLOCAL" >&5 |
| 2428 | echo "${ECHO_T}$ACLOCAL" >&6 |
| 2429 | else |
| 2430 | echo "$as_me:$LINENO: result: no" >&5 |
| 2431 | echo "${ECHO_T}no" >&6 |
| 2432 | fi |
| 2433 | |
| 2434 | test -n "$ACLOCAL" && break |
| 2435 | done |
| 2436 | test -n "$ACLOCAL" || ACLOCAL="$MISSING aclocal" |
| 2437 | |
| 2438 | for ac_prog in autoconf |
| 2439 | do |
| 2440 | # Extract the first word of "$ac_prog", so it can be a program name with args. |
| 2441 | set dummy $ac_prog; ac_word=$2 |
| 2442 | echo "$as_me:$LINENO: checking for $ac_word" >&5 |
| 2443 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 |
| 2444 | if test "${ac_cv_prog_AUTOCONF+set}" = set; then |
| 2445 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
| 2446 | else |
| 2447 | if test -n "$AUTOCONF"; then |
| 2448 | ac_cv_prog_AUTOCONF="$AUTOCONF" # Let the user override the test. |
| 2449 | else |
| 2450 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| 2451 | for as_dir in $PATH |
| 2452 | do |
| 2453 | IFS=$as_save_IFS |
| 2454 | test -z "$as_dir" && as_dir=. |
| 2455 | for ac_exec_ext in '' $ac_executable_extensions; do |
| 2456 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
| 2457 | ac_cv_prog_AUTOCONF="$ac_prog" |
| 2458 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| 2459 | break 2 |
| 2460 | fi |
| 2461 | done |
| 2462 | done |
| 2463 | |
| 2464 | fi |
| 2465 | fi |
| 2466 | AUTOCONF=$ac_cv_prog_AUTOCONF |
| 2467 | if test -n "$AUTOCONF"; then |
| 2468 | echo "$as_me:$LINENO: result: $AUTOCONF" >&5 |
| 2469 | echo "${ECHO_T}$AUTOCONF" >&6 |
| 2470 | else |
| 2471 | echo "$as_me:$LINENO: result: no" >&5 |
| 2472 | echo "${ECHO_T}no" >&6 |
| 2473 | fi |
| 2474 | |
| 2475 | test -n "$AUTOCONF" && break |
| 2476 | done |
| 2477 | test -n "$AUTOCONF" || AUTOCONF="$MISSING autoconf" |
| 2478 | |
| 2479 | for ac_prog in autoheader |
| 2480 | do |
| 2481 | # Extract the first word of "$ac_prog", so it can be a program name with args. |
| 2482 | set dummy $ac_prog; ac_word=$2 |
| 2483 | echo "$as_me:$LINENO: checking for $ac_word" >&5 |
| 2484 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 |
| 2485 | if test "${ac_cv_prog_AUTOHEADER+set}" = set; then |
| 2486 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
| 2487 | else |
| 2488 | if test -n "$AUTOHEADER"; then |
| 2489 | ac_cv_prog_AUTOHEADER="$AUTOHEADER" # Let the user override the test. |
| 2490 | else |
| 2491 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| 2492 | for as_dir in $PATH |
| 2493 | do |
| 2494 | IFS=$as_save_IFS |
| 2495 | test -z "$as_dir" && as_dir=. |
| 2496 | for ac_exec_ext in '' $ac_executable_extensions; do |
| 2497 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
| 2498 | ac_cv_prog_AUTOHEADER="$ac_prog" |
| 2499 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| 2500 | break 2 |
| 2501 | fi |
| 2502 | done |
| 2503 | done |
| 2504 | |
| 2505 | fi |
| 2506 | fi |
| 2507 | AUTOHEADER=$ac_cv_prog_AUTOHEADER |
| 2508 | if test -n "$AUTOHEADER"; then |
| 2509 | echo "$as_me:$LINENO: result: $AUTOHEADER" >&5 |
| 2510 | echo "${ECHO_T}$AUTOHEADER" >&6 |
| 2511 | else |
| 2512 | echo "$as_me:$LINENO: result: no" >&5 |
| 2513 | echo "${ECHO_T}no" >&6 |
| 2514 | fi |
| 2515 | |
| 2516 | test -n "$AUTOHEADER" && break |
| 2517 | done |
| 2518 | test -n "$AUTOHEADER" || AUTOHEADER="$MISSING autoheader" |
| 2519 | |
| 2520 | |
| 2521 | # Figure out what compiler warnings we can enable. |
| 2522 | # See config/warnings.m4 for details. |
| 2523 | |
| 2524 | |
| 2525 | WARN_CFLAGS= |
| 2526 | save_CFLAGS="$CFLAGS" |
| 2527 | for option in -W -Wall -Wwrite-strings -Wstrict-prototypes \ |
| 2528 | -Wmissing-prototypes -Wold-style-definition \ |
| 2529 | -Wmissing-format-attribute -Wcast-qual; do |
| 2530 | as_acx_Woption=`echo "acx_cv_prog_cc_warning_$option" | $as_tr_sh` |
| 2531 | |
| 2532 | echo "$as_me:$LINENO: checking whether $CC supports $option" >&5 |
| 2533 | echo $ECHO_N "checking whether $CC supports $option... $ECHO_C" >&6 |
| 2534 | if eval "test \"\${$as_acx_Woption+set}\" = set"; then |
| 2535 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
| 2536 | else |
| 2537 | CFLAGS="$option" |
| 2538 | cat >conftest.$ac_ext <<_ACEOF |
| 2539 | /* confdefs.h. */ |
| 2540 | _ACEOF |
| 2541 | cat confdefs.h >>conftest.$ac_ext |
| 2542 | cat >>conftest.$ac_ext <<_ACEOF |
| 2543 | /* end confdefs.h. */ |
| 2544 | |
| 2545 | int |
| 2546 | main () |
| 2547 | { |
| 2548 | |
| 2549 | ; |
| 2550 | return 0; |
| 2551 | } |
| 2552 | _ACEOF |
| 2553 | rm -f conftest.$ac_objext |
| 2554 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 |
| 2555 | (eval $ac_compile) 2>conftest.er1 |
| 2556 | ac_status=$? |
| 2557 | grep -v '^ *+' conftest.er1 >conftest.err |
| 2558 | rm -f conftest.er1 |
| 2559 | cat conftest.err >&5 |
| 2560 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 2561 | (exit $ac_status); } && |
| 2562 | { ac_try='test -z "$ac_c_werror_flag" |
| 2563 | || test ! -s conftest.err' |
| 2564 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 2565 | (eval $ac_try) 2>&5 |
| 2566 | ac_status=$? |
| 2567 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 2568 | (exit $ac_status); }; } && |
| 2569 | { ac_try='test -s conftest.$ac_objext' |
| 2570 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 2571 | (eval $ac_try) 2>&5 |
| 2572 | ac_status=$? |
| 2573 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 2574 | (exit $ac_status); }; }; then |
| 2575 | eval "$as_acx_Woption=yes" |
| 2576 | else |
| 2577 | echo "$as_me: failed program was:" >&5 |
| 2578 | sed 's/^/| /' conftest.$ac_ext >&5 |
| 2579 | |
| 2580 | eval "$as_acx_Woption=no" |
| 2581 | fi |
| 2582 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext |
| 2583 | |
| 2584 | fi |
| 2585 | echo "$as_me:$LINENO: result: `eval echo '${'$as_acx_Woption'}'`" >&5 |
| 2586 | echo "${ECHO_T}`eval echo '${'$as_acx_Woption'}'`" >&6 |
| 2587 | if test `eval echo '${'$as_acx_Woption'}'` = yes; then |
| 2588 | WARN_CFLAGS="$WARN_CFLAGS${WARN_CFLAGS:+ }$option" |
| 2589 | fi |
| 2590 | |
| 2591 | done |
| 2592 | CFLAGS="$save_CFLAGS" |
| 2593 | |
| 2594 | WARN_PEDANTIC= |
| 2595 | if test "$GCC" = yes; then |
| 2596 | echo "$as_me:$LINENO: checking whether $CC supports -pedantic -Wno-long-long" >&5 |
| 2597 | echo $ECHO_N "checking whether $CC supports -pedantic -Wno-long-long... $ECHO_C" >&6 |
| 2598 | if test "${acx_cv_prog_cc_pedantic__Wno_long_long+set}" = set; then |
| 2599 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
| 2600 | else |
| 2601 | save_CFLAGS="$CFLAGS" |
| 2602 | CFLAGS="-pedantic -Wno-long-long" |
| 2603 | cat >conftest.$ac_ext <<_ACEOF |
| 2604 | /* confdefs.h. */ |
| 2605 | _ACEOF |
| 2606 | cat confdefs.h >>conftest.$ac_ext |
| 2607 | cat >>conftest.$ac_ext <<_ACEOF |
| 2608 | /* end confdefs.h. */ |
| 2609 | |
| 2610 | int |
| 2611 | main () |
| 2612 | { |
| 2613 | |
| 2614 | ; |
| 2615 | return 0; |
| 2616 | } |
| 2617 | _ACEOF |
| 2618 | rm -f conftest.$ac_objext |
| 2619 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 |
| 2620 | (eval $ac_compile) 2>conftest.er1 |
| 2621 | ac_status=$? |
| 2622 | grep -v '^ *+' conftest.er1 >conftest.err |
| 2623 | rm -f conftest.er1 |
| 2624 | cat conftest.err >&5 |
| 2625 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 2626 | (exit $ac_status); } && |
| 2627 | { ac_try='test -z "$ac_c_werror_flag" |
| 2628 | || test ! -s conftest.err' |
| 2629 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 2630 | (eval $ac_try) 2>&5 |
| 2631 | ac_status=$? |
| 2632 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 2633 | (exit $ac_status); }; } && |
| 2634 | { ac_try='test -s conftest.$ac_objext' |
| 2635 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 2636 | (eval $ac_try) 2>&5 |
| 2637 | ac_status=$? |
| 2638 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 2639 | (exit $ac_status); }; }; then |
| 2640 | acx_cv_prog_cc_pedantic__Wno_long_long=yes |
| 2641 | else |
| 2642 | echo "$as_me: failed program was:" >&5 |
| 2643 | sed 's/^/| /' conftest.$ac_ext >&5 |
| 2644 | |
| 2645 | acx_cv_prog_cc_pedantic__Wno_long_long=no |
| 2646 | fi |
| 2647 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext |
| 2648 | CFLAGS="$save_CFLAGS" |
| 2649 | fi |
| 2650 | echo "$as_me:$LINENO: result: $acx_cv_prog_cc_pedantic__Wno_long_long" >&5 |
| 2651 | echo "${ECHO_T}$acx_cv_prog_cc_pedantic__Wno_long_long" >&6 |
| 2652 | if test $acx_cv_prog_cc_pedantic__Wno_long_long = yes; then |
| 2653 | WARN_PEDANTIC="$WARN_PEDANTIC${WARN_PEDANTIC:+ }-pedantic -Wno-long-long" |
| 2654 | fi |
| 2655 | |
| 2656 | |
| 2657 | fi |
| 2658 | |
| 2659 | |
| 2660 | |
| 2661 | # Only enable with --enable-werror-always until existing warnings are |
| 2662 | # corrected. |
| 2663 | WERROR= |
| 2664 | # Check whether --enable-werror-always or --disable-werror-always was given. |
| 2665 | if test "${enable_werror_always+set}" = set; then |
| 2666 | enableval="$enable_werror_always" |
| 2667 | |
| 2668 | else |
| 2669 | enable_werror_always=no |
| 2670 | fi; |
| 2671 | if test $enable_werror_always = yes; then |
| 2672 | WERROR="$WERROR${WERROR:+ }-Werror" |
| 2673 | fi |
| 2674 | |
| 2675 | |
| 2676 | |
| 2677 | |
| 2678 | # Checks for header files. |
| 2679 | ac_ext=c |
| 2680 | ac_cpp='$CPP $CPPFLAGS' |
| 2681 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' |
| 2682 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' |
| 2683 | ac_compiler_gnu=$ac_cv_c_compiler_gnu |
| 2684 | echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5 |
| 2685 | echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6 |
| 2686 | # On Suns, sometimes $CPP names a directory. |
| 2687 | if test -n "$CPP" && test -d "$CPP"; then |
| 2688 | CPP= |
| 2689 | fi |
| 2690 | if test -z "$CPP"; then |
| 2691 | if test "${ac_cv_prog_CPP+set}" = set; then |
| 2692 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
| 2693 | else |
| 2694 | # Double quotes because CPP needs to be expanded |
| 2695 | for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" |
| 2696 | do |
| 2697 | ac_preproc_ok=false |
| 2698 | for ac_c_preproc_warn_flag in '' yes |
| 2699 | do |
| 2700 | # Use a header file that comes with gcc, so configuring glibc |
| 2701 | # with a fresh cross-compiler works. |
| 2702 | # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since |
| 2703 | # <limits.h> exists even on freestanding compilers. |
| 2704 | # On the NeXT, cc -E runs the code through the compiler's parser, |
| 2705 | # not just through cpp. "Syntax error" is here to catch this case. |
| 2706 | cat >conftest.$ac_ext <<_ACEOF |
| 2707 | /* confdefs.h. */ |
| 2708 | _ACEOF |
| 2709 | cat confdefs.h >>conftest.$ac_ext |
| 2710 | cat >>conftest.$ac_ext <<_ACEOF |
| 2711 | /* end confdefs.h. */ |
| 2712 | #ifdef __STDC__ |
| 2713 | # include <limits.h> |
| 2714 | #else |
| 2715 | # include <assert.h> |
| 2716 | #endif |
| 2717 | Syntax error |
| 2718 | _ACEOF |
| 2719 | if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 |
| 2720 | (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 |
| 2721 | ac_status=$? |
| 2722 | grep -v '^ *+' conftest.er1 >conftest.err |
| 2723 | rm -f conftest.er1 |
| 2724 | cat conftest.err >&5 |
| 2725 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 2726 | (exit $ac_status); } >/dev/null; then |
| 2727 | if test -s conftest.err; then |
| 2728 | ac_cpp_err=$ac_c_preproc_warn_flag |
| 2729 | ac_cpp_err=$ac_cpp_err$ac_c_werror_flag |
| 2730 | else |
| 2731 | ac_cpp_err= |
| 2732 | fi |
| 2733 | else |
| 2734 | ac_cpp_err=yes |
| 2735 | fi |
| 2736 | if test -z "$ac_cpp_err"; then |
| 2737 | : |
| 2738 | else |
| 2739 | echo "$as_me: failed program was:" >&5 |
| 2740 | sed 's/^/| /' conftest.$ac_ext >&5 |
| 2741 | |
| 2742 | # Broken: fails on valid input. |
| 2743 | continue |
| 2744 | fi |
| 2745 | rm -f conftest.err conftest.$ac_ext |
| 2746 | |
| 2747 | # OK, works on sane cases. Now check whether non-existent headers |
| 2748 | # can be detected and how. |
| 2749 | cat >conftest.$ac_ext <<_ACEOF |
| 2750 | /* confdefs.h. */ |
| 2751 | _ACEOF |
| 2752 | cat confdefs.h >>conftest.$ac_ext |
| 2753 | cat >>conftest.$ac_ext <<_ACEOF |
| 2754 | /* end confdefs.h. */ |
| 2755 | #include <ac_nonexistent.h> |
| 2756 | _ACEOF |
| 2757 | if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 |
| 2758 | (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 |
| 2759 | ac_status=$? |
| 2760 | grep -v '^ *+' conftest.er1 >conftest.err |
| 2761 | rm -f conftest.er1 |
| 2762 | cat conftest.err >&5 |
| 2763 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 2764 | (exit $ac_status); } >/dev/null; then |
| 2765 | if test -s conftest.err; then |
| 2766 | ac_cpp_err=$ac_c_preproc_warn_flag |
| 2767 | ac_cpp_err=$ac_cpp_err$ac_c_werror_flag |
| 2768 | else |
| 2769 | ac_cpp_err= |
| 2770 | fi |
| 2771 | else |
| 2772 | ac_cpp_err=yes |
| 2773 | fi |
| 2774 | if test -z "$ac_cpp_err"; then |
| 2775 | # Broken: success on invalid input. |
| 2776 | continue |
| 2777 | else |
| 2778 | echo "$as_me: failed program was:" >&5 |
| 2779 | sed 's/^/| /' conftest.$ac_ext >&5 |
| 2780 | |
| 2781 | # Passes both tests. |
| 2782 | ac_preproc_ok=: |
| 2783 | break |
| 2784 | fi |
| 2785 | rm -f conftest.err conftest.$ac_ext |
| 2786 | |
| 2787 | done |
| 2788 | # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. |
| 2789 | rm -f conftest.err conftest.$ac_ext |
| 2790 | if $ac_preproc_ok; then |
| 2791 | break |
| 2792 | fi |
| 2793 | |
| 2794 | done |
| 2795 | ac_cv_prog_CPP=$CPP |
| 2796 | |
| 2797 | fi |
| 2798 | CPP=$ac_cv_prog_CPP |
| 2799 | else |
| 2800 | ac_cv_prog_CPP=$CPP |
| 2801 | fi |
| 2802 | echo "$as_me:$LINENO: result: $CPP" >&5 |
| 2803 | echo "${ECHO_T}$CPP" >&6 |
| 2804 | ac_preproc_ok=false |
| 2805 | for ac_c_preproc_warn_flag in '' yes |
| 2806 | do |
| 2807 | # Use a header file that comes with gcc, so configuring glibc |
| 2808 | # with a fresh cross-compiler works. |
| 2809 | # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since |
| 2810 | # <limits.h> exists even on freestanding compilers. |
| 2811 | # On the NeXT, cc -E runs the code through the compiler's parser, |
| 2812 | # not just through cpp. "Syntax error" is here to catch this case. |
| 2813 | cat >conftest.$ac_ext <<_ACEOF |
| 2814 | /* confdefs.h. */ |
| 2815 | _ACEOF |
| 2816 | cat confdefs.h >>conftest.$ac_ext |
| 2817 | cat >>conftest.$ac_ext <<_ACEOF |
| 2818 | /* end confdefs.h. */ |
| 2819 | #ifdef __STDC__ |
| 2820 | # include <limits.h> |
| 2821 | #else |
| 2822 | # include <assert.h> |
| 2823 | #endif |
| 2824 | Syntax error |
| 2825 | _ACEOF |
| 2826 | if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 |
| 2827 | (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 |
| 2828 | ac_status=$? |
| 2829 | grep -v '^ *+' conftest.er1 >conftest.err |
| 2830 | rm -f conftest.er1 |
| 2831 | cat conftest.err >&5 |
| 2832 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 2833 | (exit $ac_status); } >/dev/null; then |
| 2834 | if test -s conftest.err; then |
| 2835 | ac_cpp_err=$ac_c_preproc_warn_flag |
| 2836 | ac_cpp_err=$ac_cpp_err$ac_c_werror_flag |
| 2837 | else |
| 2838 | ac_cpp_err= |
| 2839 | fi |
| 2840 | else |
| 2841 | ac_cpp_err=yes |
| 2842 | fi |
| 2843 | if test -z "$ac_cpp_err"; then |
| 2844 | : |
| 2845 | else |
| 2846 | echo "$as_me: failed program was:" >&5 |
| 2847 | sed 's/^/| /' conftest.$ac_ext >&5 |
| 2848 | |
| 2849 | # Broken: fails on valid input. |
| 2850 | continue |
| 2851 | fi |
| 2852 | rm -f conftest.err conftest.$ac_ext |
| 2853 | |
| 2854 | # OK, works on sane cases. Now check whether non-existent headers |
| 2855 | # can be detected and how. |
| 2856 | cat >conftest.$ac_ext <<_ACEOF |
| 2857 | /* confdefs.h. */ |
| 2858 | _ACEOF |
| 2859 | cat confdefs.h >>conftest.$ac_ext |
| 2860 | cat >>conftest.$ac_ext <<_ACEOF |
| 2861 | /* end confdefs.h. */ |
| 2862 | #include <ac_nonexistent.h> |
| 2863 | _ACEOF |
| 2864 | if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 |
| 2865 | (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 |
| 2866 | ac_status=$? |
| 2867 | grep -v '^ *+' conftest.er1 >conftest.err |
| 2868 | rm -f conftest.er1 |
| 2869 | cat conftest.err >&5 |
| 2870 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 2871 | (exit $ac_status); } >/dev/null; then |
| 2872 | if test -s conftest.err; then |
| 2873 | ac_cpp_err=$ac_c_preproc_warn_flag |
| 2874 | ac_cpp_err=$ac_cpp_err$ac_c_werror_flag |
| 2875 | else |
| 2876 | ac_cpp_err= |
| 2877 | fi |
| 2878 | else |
| 2879 | ac_cpp_err=yes |
| 2880 | fi |
| 2881 | if test -z "$ac_cpp_err"; then |
| 2882 | # Broken: success on invalid input. |
| 2883 | continue |
| 2884 | else |
| 2885 | echo "$as_me: failed program was:" >&5 |
| 2886 | sed 's/^/| /' conftest.$ac_ext >&5 |
| 2887 | |
| 2888 | # Passes both tests. |
| 2889 | ac_preproc_ok=: |
| 2890 | break |
| 2891 | fi |
| 2892 | rm -f conftest.err conftest.$ac_ext |
| 2893 | |
| 2894 | done |
| 2895 | # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. |
| 2896 | rm -f conftest.err conftest.$ac_ext |
| 2897 | if $ac_preproc_ok; then |
| 2898 | : |
| 2899 | else |
| 2900 | { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 |
| 2901 | echo "$as_me: error: in \`$ac_pwd':" >&2;} |
| 2902 | { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check |
| 2903 | See \`config.log' for more details." >&5 |
| 2904 | echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check |
| 2905 | See \`config.log' for more details." >&2;} |
| 2906 | { (exit 1); exit 1; }; }; } |
| 2907 | fi |
| 2908 | |
| 2909 | ac_ext=c |
| 2910 | ac_cpp='$CPP $CPPFLAGS' |
| 2911 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' |
| 2912 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' |
| 2913 | ac_compiler_gnu=$ac_cv_c_compiler_gnu |
| 2914 | |
| 2915 | |
| 2916 | echo "$as_me:$LINENO: checking for egrep" >&5 |
| 2917 | echo $ECHO_N "checking for egrep... $ECHO_C" >&6 |
| 2918 | if test "${ac_cv_prog_egrep+set}" = set; then |
| 2919 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
| 2920 | else |
| 2921 | if echo a | (grep -E '(a|b)') >/dev/null 2>&1 |
| 2922 | then ac_cv_prog_egrep='grep -E' |
| 2923 | else ac_cv_prog_egrep='egrep' |
| 2924 | fi |
| 2925 | fi |
| 2926 | echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5 |
| 2927 | echo "${ECHO_T}$ac_cv_prog_egrep" >&6 |
| 2928 | EGREP=$ac_cv_prog_egrep |
| 2929 | |
| 2930 | |
| 2931 | echo "$as_me:$LINENO: checking for ANSI C header files" >&5 |
| 2932 | echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6 |
| 2933 | if test "${ac_cv_header_stdc+set}" = set; then |
| 2934 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
| 2935 | else |
| 2936 | cat >conftest.$ac_ext <<_ACEOF |
| 2937 | /* confdefs.h. */ |
| 2938 | _ACEOF |
| 2939 | cat confdefs.h >>conftest.$ac_ext |
| 2940 | cat >>conftest.$ac_ext <<_ACEOF |
| 2941 | /* end confdefs.h. */ |
| 2942 | #include <stdlib.h> |
| 2943 | #include <stdarg.h> |
| 2944 | #include <string.h> |
| 2945 | #include <float.h> |
| 2946 | |
| 2947 | int |
| 2948 | main () |
| 2949 | { |
| 2950 | |
| 2951 | ; |
| 2952 | return 0; |
| 2953 | } |
| 2954 | _ACEOF |
| 2955 | rm -f conftest.$ac_objext |
| 2956 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 |
| 2957 | (eval $ac_compile) 2>conftest.er1 |
| 2958 | ac_status=$? |
| 2959 | grep -v '^ *+' conftest.er1 >conftest.err |
| 2960 | rm -f conftest.er1 |
| 2961 | cat conftest.err >&5 |
| 2962 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 2963 | (exit $ac_status); } && |
| 2964 | { ac_try='test -z "$ac_c_werror_flag" |
| 2965 | || test ! -s conftest.err' |
| 2966 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 2967 | (eval $ac_try) 2>&5 |
| 2968 | ac_status=$? |
| 2969 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 2970 | (exit $ac_status); }; } && |
| 2971 | { ac_try='test -s conftest.$ac_objext' |
| 2972 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 2973 | (eval $ac_try) 2>&5 |
| 2974 | ac_status=$? |
| 2975 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 2976 | (exit $ac_status); }; }; then |
| 2977 | ac_cv_header_stdc=yes |
| 2978 | else |
| 2979 | echo "$as_me: failed program was:" >&5 |
| 2980 | sed 's/^/| /' conftest.$ac_ext >&5 |
| 2981 | |
| 2982 | ac_cv_header_stdc=no |
| 2983 | fi |
| 2984 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext |
| 2985 | |
| 2986 | if test $ac_cv_header_stdc = yes; then |
| 2987 | # SunOS 4.x string.h does not declare mem*, contrary to ANSI. |
| 2988 | cat >conftest.$ac_ext <<_ACEOF |
| 2989 | /* confdefs.h. */ |
| 2990 | _ACEOF |
| 2991 | cat confdefs.h >>conftest.$ac_ext |
| 2992 | cat >>conftest.$ac_ext <<_ACEOF |
| 2993 | /* end confdefs.h. */ |
| 2994 | #include <string.h> |
| 2995 | |
| 2996 | _ACEOF |
| 2997 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
| 2998 | $EGREP "memchr" >/dev/null 2>&1; then |
| 2999 | : |
| 3000 | else |
| 3001 | ac_cv_header_stdc=no |
| 3002 | fi |
| 3003 | rm -f conftest* |
| 3004 | |
| 3005 | fi |
| 3006 | |
| 3007 | if test $ac_cv_header_stdc = yes; then |
| 3008 | # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. |
| 3009 | cat >conftest.$ac_ext <<_ACEOF |
| 3010 | /* confdefs.h. */ |
| 3011 | _ACEOF |
| 3012 | cat confdefs.h >>conftest.$ac_ext |
| 3013 | cat >>conftest.$ac_ext <<_ACEOF |
| 3014 | /* end confdefs.h. */ |
| 3015 | #include <stdlib.h> |
| 3016 | |
| 3017 | _ACEOF |
| 3018 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
| 3019 | $EGREP "free" >/dev/null 2>&1; then |
| 3020 | : |
| 3021 | else |
| 3022 | ac_cv_header_stdc=no |
| 3023 | fi |
| 3024 | rm -f conftest* |
| 3025 | |
| 3026 | fi |
| 3027 | |
| 3028 | if test $ac_cv_header_stdc = yes; then |
| 3029 | # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. |
| 3030 | if test "$cross_compiling" = yes; then |
| 3031 | : |
| 3032 | else |
| 3033 | cat >conftest.$ac_ext <<_ACEOF |
| 3034 | /* confdefs.h. */ |
| 3035 | _ACEOF |
| 3036 | cat confdefs.h >>conftest.$ac_ext |
| 3037 | cat >>conftest.$ac_ext <<_ACEOF |
| 3038 | /* end confdefs.h. */ |
| 3039 | #include <ctype.h> |
| 3040 | #if ((' ' & 0x0FF) == 0x020) |
| 3041 | # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') |
| 3042 | # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) |
| 3043 | #else |
| 3044 | # define ISLOWER(c) \ |
| 3045 | (('a' <= (c) && (c) <= 'i') \ |
| 3046 | || ('j' <= (c) && (c) <= 'r') \ |
| 3047 | || ('s' <= (c) && (c) <= 'z')) |
| 3048 | # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) |
| 3049 | #endif |
| 3050 | |
| 3051 | #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) |
| 3052 | int |
| 3053 | main () |
| 3054 | { |
| 3055 | int i; |
| 3056 | for (i = 0; i < 256; i++) |
| 3057 | if (XOR (islower (i), ISLOWER (i)) |
| 3058 | || toupper (i) != TOUPPER (i)) |
| 3059 | exit(2); |
| 3060 | exit (0); |
| 3061 | } |
| 3062 | _ACEOF |
| 3063 | rm -f conftest$ac_exeext |
| 3064 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 |
| 3065 | (eval $ac_link) 2>&5 |
| 3066 | ac_status=$? |
| 3067 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 3068 | (exit $ac_status); } && { ac_try='./conftest$ac_exeext' |
| 3069 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 3070 | (eval $ac_try) 2>&5 |
| 3071 | ac_status=$? |
| 3072 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 3073 | (exit $ac_status); }; }; then |
| 3074 | : |
| 3075 | else |
| 3076 | echo "$as_me: program exited with status $ac_status" >&5 |
| 3077 | echo "$as_me: failed program was:" >&5 |
| 3078 | sed 's/^/| /' conftest.$ac_ext >&5 |
| 3079 | |
| 3080 | ( exit $ac_status ) |
| 3081 | ac_cv_header_stdc=no |
| 3082 | fi |
| 3083 | rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext |
| 3084 | fi |
| 3085 | fi |
| 3086 | fi |
| 3087 | echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 |
| 3088 | echo "${ECHO_T}$ac_cv_header_stdc" >&6 |
| 3089 | if test $ac_cv_header_stdc = yes; then |
| 3090 | |
| 3091 | cat >>confdefs.h <<\_ACEOF |
| 3092 | #define STDC_HEADERS 1 |
| 3093 | _ACEOF |
| 3094 | |
| 3095 | fi |
| 3096 | |
| 3097 | # On IRIX 5.3, sys/types and inttypes.h are conflicting. |
| 3098 | |
| 3099 | |
| 3100 | |
| 3101 | |
| 3102 | |
| 3103 | |
| 3104 | |
| 3105 | |
| 3106 | |
| 3107 | for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ |
| 3108 | inttypes.h stdint.h unistd.h |
| 3109 | do |
| 3110 | as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` |
| 3111 | echo "$as_me:$LINENO: checking for $ac_header" >&5 |
| 3112 | echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 |
| 3113 | if eval "test \"\${$as_ac_Header+set}\" = set"; then |
| 3114 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
| 3115 | else |
| 3116 | cat >conftest.$ac_ext <<_ACEOF |
| 3117 | /* confdefs.h. */ |
| 3118 | _ACEOF |
| 3119 | cat confdefs.h >>conftest.$ac_ext |
| 3120 | cat >>conftest.$ac_ext <<_ACEOF |
| 3121 | /* end confdefs.h. */ |
| 3122 | $ac_includes_default |
| 3123 | |
| 3124 | #include <$ac_header> |
| 3125 | _ACEOF |
| 3126 | rm -f conftest.$ac_objext |
| 3127 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 |
| 3128 | (eval $ac_compile) 2>conftest.er1 |
| 3129 | ac_status=$? |
| 3130 | grep -v '^ *+' conftest.er1 >conftest.err |
| 3131 | rm -f conftest.er1 |
| 3132 | cat conftest.err >&5 |
| 3133 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 3134 | (exit $ac_status); } && |
| 3135 | { ac_try='test -z "$ac_c_werror_flag" |
| 3136 | || test ! -s conftest.err' |
| 3137 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 3138 | (eval $ac_try) 2>&5 |
| 3139 | ac_status=$? |
| 3140 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 3141 | (exit $ac_status); }; } && |
| 3142 | { ac_try='test -s conftest.$ac_objext' |
| 3143 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 3144 | (eval $ac_try) 2>&5 |
| 3145 | ac_status=$? |
| 3146 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 3147 | (exit $ac_status); }; }; then |
| 3148 | eval "$as_ac_Header=yes" |
| 3149 | else |
| 3150 | echo "$as_me: failed program was:" >&5 |
| 3151 | sed 's/^/| /' conftest.$ac_ext >&5 |
| 3152 | |
| 3153 | eval "$as_ac_Header=no" |
| 3154 | fi |
| 3155 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext |
| 3156 | fi |
| 3157 | echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 |
| 3158 | echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 |
| 3159 | if test `eval echo '${'$as_ac_Header'}'` = yes; then |
| 3160 | cat >>confdefs.h <<_ACEOF |
| 3161 | #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 |
| 3162 | _ACEOF |
| 3163 | |
| 3164 | fi |
| 3165 | |
| 3166 | done |
| 3167 | |
| 3168 | |
| 3169 | |
| 3170 | |
| 3171 | |
| 3172 | |
| 3173 | for ac_header in ctype.h stddef.h string.h stdio.h |
| 3174 | do |
| 3175 | as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` |
| 3176 | if eval "test \"\${$as_ac_Header+set}\" = set"; then |
| 3177 | echo "$as_me:$LINENO: checking for $ac_header" >&5 |
| 3178 | echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 |
| 3179 | if eval "test \"\${$as_ac_Header+set}\" = set"; then |
| 3180 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
| 3181 | fi |
| 3182 | echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 |
| 3183 | echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 |
| 3184 | else |
| 3185 | # Is the header compilable? |
| 3186 | echo "$as_me:$LINENO: checking $ac_header usability" >&5 |
| 3187 | echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 |
| 3188 | cat >conftest.$ac_ext <<_ACEOF |
| 3189 | /* confdefs.h. */ |
| 3190 | _ACEOF |
| 3191 | cat confdefs.h >>conftest.$ac_ext |
| 3192 | cat >>conftest.$ac_ext <<_ACEOF |
| 3193 | /* end confdefs.h. */ |
| 3194 | $ac_includes_default |
| 3195 | #include <$ac_header> |
| 3196 | _ACEOF |
| 3197 | rm -f conftest.$ac_objext |
| 3198 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 |
| 3199 | (eval $ac_compile) 2>conftest.er1 |
| 3200 | ac_status=$? |
| 3201 | grep -v '^ *+' conftest.er1 >conftest.err |
| 3202 | rm -f conftest.er1 |
| 3203 | cat conftest.err >&5 |
| 3204 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 3205 | (exit $ac_status); } && |
| 3206 | { ac_try='test -z "$ac_c_werror_flag" |
| 3207 | || test ! -s conftest.err' |
| 3208 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 3209 | (eval $ac_try) 2>&5 |
| 3210 | ac_status=$? |
| 3211 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 3212 | (exit $ac_status); }; } && |
| 3213 | { ac_try='test -s conftest.$ac_objext' |
| 3214 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 3215 | (eval $ac_try) 2>&5 |
| 3216 | ac_status=$? |
| 3217 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 3218 | (exit $ac_status); }; }; then |
| 3219 | ac_header_compiler=yes |
| 3220 | else |
| 3221 | echo "$as_me: failed program was:" >&5 |
| 3222 | sed 's/^/| /' conftest.$ac_ext >&5 |
| 3223 | |
| 3224 | ac_header_compiler=no |
| 3225 | fi |
| 3226 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext |
| 3227 | echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 |
| 3228 | echo "${ECHO_T}$ac_header_compiler" >&6 |
| 3229 | |
| 3230 | # Is the header present? |
| 3231 | echo "$as_me:$LINENO: checking $ac_header presence" >&5 |
| 3232 | echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 |
| 3233 | cat >conftest.$ac_ext <<_ACEOF |
| 3234 | /* confdefs.h. */ |
| 3235 | _ACEOF |
| 3236 | cat confdefs.h >>conftest.$ac_ext |
| 3237 | cat >>conftest.$ac_ext <<_ACEOF |
| 3238 | /* end confdefs.h. */ |
| 3239 | #include <$ac_header> |
| 3240 | _ACEOF |
| 3241 | if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 |
| 3242 | (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 |
| 3243 | ac_status=$? |
| 3244 | grep -v '^ *+' conftest.er1 >conftest.err |
| 3245 | rm -f conftest.er1 |
| 3246 | cat conftest.err >&5 |
| 3247 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 3248 | (exit $ac_status); } >/dev/null; then |
| 3249 | if test -s conftest.err; then |
| 3250 | ac_cpp_err=$ac_c_preproc_warn_flag |
| 3251 | ac_cpp_err=$ac_cpp_err$ac_c_werror_flag |
| 3252 | else |
| 3253 | ac_cpp_err= |
| 3254 | fi |
| 3255 | else |
| 3256 | ac_cpp_err=yes |
| 3257 | fi |
| 3258 | if test -z "$ac_cpp_err"; then |
| 3259 | ac_header_preproc=yes |
| 3260 | else |
| 3261 | echo "$as_me: failed program was:" >&5 |
| 3262 | sed 's/^/| /' conftest.$ac_ext >&5 |
| 3263 | |
| 3264 | ac_header_preproc=no |
| 3265 | fi |
| 3266 | rm -f conftest.err conftest.$ac_ext |
| 3267 | echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 |
| 3268 | echo "${ECHO_T}$ac_header_preproc" >&6 |
| 3269 | |
| 3270 | # So? What about this header? |
| 3271 | case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in |
| 3272 | yes:no: ) |
| 3273 | { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 |
| 3274 | echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} |
| 3275 | { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 |
| 3276 | echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} |
| 3277 | ac_header_preproc=yes |
| 3278 | ;; |
| 3279 | no:yes:* ) |
| 3280 | { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 |
| 3281 | echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} |
| 3282 | { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 |
| 3283 | echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} |
| 3284 | { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 |
| 3285 | echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} |
| 3286 | { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 |
| 3287 | echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} |
| 3288 | { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 |
| 3289 | echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} |
| 3290 | { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 |
| 3291 | echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} |
| 3292 | ( |
| 3293 | cat <<\_ASBOX |
| 3294 | ## ----------------------------------- ## |
| 3295 | ## Report this to gcc-bugs@gcc.gnu.org ## |
| 3296 | ## ----------------------------------- ## |
| 3297 | _ASBOX |
| 3298 | ) | |
| 3299 | sed "s/^/$as_me: WARNING: /" >&2 |
| 3300 | ;; |
| 3301 | esac |
| 3302 | echo "$as_me:$LINENO: checking for $ac_header" >&5 |
| 3303 | echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 |
| 3304 | if eval "test \"\${$as_ac_Header+set}\" = set"; then |
| 3305 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
| 3306 | else |
| 3307 | eval "$as_ac_Header=\$ac_header_preproc" |
| 3308 | fi |
| 3309 | echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 |
| 3310 | echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 |
| 3311 | |
| 3312 | fi |
| 3313 | if test `eval echo '${'$as_ac_Header'}'` = yes; then |
| 3314 | cat >>confdefs.h <<_ACEOF |
| 3315 | #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 |
| 3316 | _ACEOF |
| 3317 | |
| 3318 | fi |
| 3319 | |
| 3320 | done |
| 3321 | |
| 3322 | |
| 3323 | |
| 3324 | inttype_headers=`echo inttypes.h sys/inttypes.h | sed -e 's/,/ /g'` |
| 3325 | |
| 3326 | acx_cv_header_stdint=stddef.h |
| 3327 | acx_cv_header_stdint_kind="(already complete)" |
| 3328 | for i in stdint.h $inttype_headers; do |
| 3329 | unset ac_cv_type_uintptr_t |
| 3330 | unset ac_cv_type_uintmax_t |
| 3331 | unset ac_cv_type_int_least32_t |
| 3332 | unset ac_cv_type_int_fast32_t |
| 3333 | unset ac_cv_type_uint64_t |
| 3334 | echo $ECHO_N "looking for a compliant stdint.h in $i, $ECHO_C" >&6 |
| 3335 | echo "$as_me:$LINENO: checking for uintmax_t" >&5 |
| 3336 | echo $ECHO_N "checking for uintmax_t... $ECHO_C" >&6 |
| 3337 | if test "${ac_cv_type_uintmax_t+set}" = set; then |
| 3338 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
| 3339 | else |
| 3340 | cat >conftest.$ac_ext <<_ACEOF |
| 3341 | /* confdefs.h. */ |
| 3342 | _ACEOF |
| 3343 | cat confdefs.h >>conftest.$ac_ext |
| 3344 | cat >>conftest.$ac_ext <<_ACEOF |
| 3345 | /* end confdefs.h. */ |
| 3346 | #include <sys/types.h> |
| 3347 | #include <$i> |
| 3348 | |
| 3349 | int |
| 3350 | main () |
| 3351 | { |
| 3352 | if ((uintmax_t *) 0) |
| 3353 | return 0; |
| 3354 | if (sizeof (uintmax_t)) |
| 3355 | return 0; |
| 3356 | ; |
| 3357 | return 0; |
| 3358 | } |
| 3359 | _ACEOF |
| 3360 | rm -f conftest.$ac_objext |
| 3361 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 |
| 3362 | (eval $ac_compile) 2>conftest.er1 |
| 3363 | ac_status=$? |
| 3364 | grep -v '^ *+' conftest.er1 >conftest.err |
| 3365 | rm -f conftest.er1 |
| 3366 | cat conftest.err >&5 |
| 3367 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 3368 | (exit $ac_status); } && |
| 3369 | { ac_try='test -z "$ac_c_werror_flag" |
| 3370 | || test ! -s conftest.err' |
| 3371 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 3372 | (eval $ac_try) 2>&5 |
| 3373 | ac_status=$? |
| 3374 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 3375 | (exit $ac_status); }; } && |
| 3376 | { ac_try='test -s conftest.$ac_objext' |
| 3377 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 3378 | (eval $ac_try) 2>&5 |
| 3379 | ac_status=$? |
| 3380 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 3381 | (exit $ac_status); }; }; then |
| 3382 | ac_cv_type_uintmax_t=yes |
| 3383 | else |
| 3384 | echo "$as_me: failed program was:" >&5 |
| 3385 | sed 's/^/| /' conftest.$ac_ext >&5 |
| 3386 | |
| 3387 | ac_cv_type_uintmax_t=no |
| 3388 | fi |
| 3389 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext |
| 3390 | fi |
| 3391 | echo "$as_me:$LINENO: result: $ac_cv_type_uintmax_t" >&5 |
| 3392 | echo "${ECHO_T}$ac_cv_type_uintmax_t" >&6 |
| 3393 | if test $ac_cv_type_uintmax_t = yes; then |
| 3394 | acx_cv_header_stdint=$i |
| 3395 | else |
| 3396 | continue |
| 3397 | fi |
| 3398 | |
| 3399 | echo "$as_me:$LINENO: checking for uintptr_t" >&5 |
| 3400 | echo $ECHO_N "checking for uintptr_t... $ECHO_C" >&6 |
| 3401 | if test "${ac_cv_type_uintptr_t+set}" = set; then |
| 3402 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
| 3403 | else |
| 3404 | cat >conftest.$ac_ext <<_ACEOF |
| 3405 | /* confdefs.h. */ |
| 3406 | _ACEOF |
| 3407 | cat confdefs.h >>conftest.$ac_ext |
| 3408 | cat >>conftest.$ac_ext <<_ACEOF |
| 3409 | /* end confdefs.h. */ |
| 3410 | #include <sys/types.h> |
| 3411 | #include <$i> |
| 3412 | |
| 3413 | int |
| 3414 | main () |
| 3415 | { |
| 3416 | if ((uintptr_t *) 0) |
| 3417 | return 0; |
| 3418 | if (sizeof (uintptr_t)) |
| 3419 | return 0; |
| 3420 | ; |
| 3421 | return 0; |
| 3422 | } |
| 3423 | _ACEOF |
| 3424 | rm -f conftest.$ac_objext |
| 3425 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 |
| 3426 | (eval $ac_compile) 2>conftest.er1 |
| 3427 | ac_status=$? |
| 3428 | grep -v '^ *+' conftest.er1 >conftest.err |
| 3429 | rm -f conftest.er1 |
| 3430 | cat conftest.err >&5 |
| 3431 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 3432 | (exit $ac_status); } && |
| 3433 | { ac_try='test -z "$ac_c_werror_flag" |
| 3434 | || test ! -s conftest.err' |
| 3435 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 3436 | (eval $ac_try) 2>&5 |
| 3437 | ac_status=$? |
| 3438 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 3439 | (exit $ac_status); }; } && |
| 3440 | { ac_try='test -s conftest.$ac_objext' |
| 3441 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 3442 | (eval $ac_try) 2>&5 |
| 3443 | ac_status=$? |
| 3444 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 3445 | (exit $ac_status); }; }; then |
| 3446 | ac_cv_type_uintptr_t=yes |
| 3447 | else |
| 3448 | echo "$as_me: failed program was:" >&5 |
| 3449 | sed 's/^/| /' conftest.$ac_ext >&5 |
| 3450 | |
| 3451 | ac_cv_type_uintptr_t=no |
| 3452 | fi |
| 3453 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext |
| 3454 | fi |
| 3455 | echo "$as_me:$LINENO: result: $ac_cv_type_uintptr_t" >&5 |
| 3456 | echo "${ECHO_T}$ac_cv_type_uintptr_t" >&6 |
| 3457 | if test $ac_cv_type_uintptr_t = yes; then |
| 3458 | : |
| 3459 | else |
| 3460 | acx_cv_header_stdint_kind="(mostly complete)" |
| 3461 | fi |
| 3462 | |
| 3463 | echo "$as_me:$LINENO: checking for int_least32_t" >&5 |
| 3464 | echo $ECHO_N "checking for int_least32_t... $ECHO_C" >&6 |
| 3465 | if test "${ac_cv_type_int_least32_t+set}" = set; then |
| 3466 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
| 3467 | else |
| 3468 | cat >conftest.$ac_ext <<_ACEOF |
| 3469 | /* confdefs.h. */ |
| 3470 | _ACEOF |
| 3471 | cat confdefs.h >>conftest.$ac_ext |
| 3472 | cat >>conftest.$ac_ext <<_ACEOF |
| 3473 | /* end confdefs.h. */ |
| 3474 | #include <sys/types.h> |
| 3475 | #include <$i> |
| 3476 | |
| 3477 | int |
| 3478 | main () |
| 3479 | { |
| 3480 | if ((int_least32_t *) 0) |
| 3481 | return 0; |
| 3482 | if (sizeof (int_least32_t)) |
| 3483 | return 0; |
| 3484 | ; |
| 3485 | return 0; |
| 3486 | } |
| 3487 | _ACEOF |
| 3488 | rm -f conftest.$ac_objext |
| 3489 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 |
| 3490 | (eval $ac_compile) 2>conftest.er1 |
| 3491 | ac_status=$? |
| 3492 | grep -v '^ *+' conftest.er1 >conftest.err |
| 3493 | rm -f conftest.er1 |
| 3494 | cat conftest.err >&5 |
| 3495 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 3496 | (exit $ac_status); } && |
| 3497 | { ac_try='test -z "$ac_c_werror_flag" |
| 3498 | || test ! -s conftest.err' |
| 3499 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 3500 | (eval $ac_try) 2>&5 |
| 3501 | ac_status=$? |
| 3502 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 3503 | (exit $ac_status); }; } && |
| 3504 | { ac_try='test -s conftest.$ac_objext' |
| 3505 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 3506 | (eval $ac_try) 2>&5 |
| 3507 | ac_status=$? |
| 3508 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 3509 | (exit $ac_status); }; }; then |
| 3510 | ac_cv_type_int_least32_t=yes |
| 3511 | else |
| 3512 | echo "$as_me: failed program was:" >&5 |
| 3513 | sed 's/^/| /' conftest.$ac_ext >&5 |
| 3514 | |
| 3515 | ac_cv_type_int_least32_t=no |
| 3516 | fi |
| 3517 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext |
| 3518 | fi |
| 3519 | echo "$as_me:$LINENO: result: $ac_cv_type_int_least32_t" >&5 |
| 3520 | echo "${ECHO_T}$ac_cv_type_int_least32_t" >&6 |
| 3521 | if test $ac_cv_type_int_least32_t = yes; then |
| 3522 | : |
| 3523 | else |
| 3524 | acx_cv_header_stdint_kind="(mostly complete)" |
| 3525 | fi |
| 3526 | |
| 3527 | echo "$as_me:$LINENO: checking for int_fast32_t" >&5 |
| 3528 | echo $ECHO_N "checking for int_fast32_t... $ECHO_C" >&6 |
| 3529 | if test "${ac_cv_type_int_fast32_t+set}" = set; then |
| 3530 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
| 3531 | else |
| 3532 | cat >conftest.$ac_ext <<_ACEOF |
| 3533 | /* confdefs.h. */ |
| 3534 | _ACEOF |
| 3535 | cat confdefs.h >>conftest.$ac_ext |
| 3536 | cat >>conftest.$ac_ext <<_ACEOF |
| 3537 | /* end confdefs.h. */ |
| 3538 | #include <sys/types.h> |
| 3539 | #include <$i> |
| 3540 | |
| 3541 | int |
| 3542 | main () |
| 3543 | { |
| 3544 | if ((int_fast32_t *) 0) |
| 3545 | return 0; |
| 3546 | if (sizeof (int_fast32_t)) |
| 3547 | return 0; |
| 3548 | ; |
| 3549 | return 0; |
| 3550 | } |
| 3551 | _ACEOF |
| 3552 | rm -f conftest.$ac_objext |
| 3553 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 |
| 3554 | (eval $ac_compile) 2>conftest.er1 |
| 3555 | ac_status=$? |
| 3556 | grep -v '^ *+' conftest.er1 >conftest.err |
| 3557 | rm -f conftest.er1 |
| 3558 | cat conftest.err >&5 |
| 3559 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 3560 | (exit $ac_status); } && |
| 3561 | { ac_try='test -z "$ac_c_werror_flag" |
| 3562 | || test ! -s conftest.err' |
| 3563 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 3564 | (eval $ac_try) 2>&5 |
| 3565 | ac_status=$? |
| 3566 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 3567 | (exit $ac_status); }; } && |
| 3568 | { ac_try='test -s conftest.$ac_objext' |
| 3569 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 3570 | (eval $ac_try) 2>&5 |
| 3571 | ac_status=$? |
| 3572 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 3573 | (exit $ac_status); }; }; then |
| 3574 | ac_cv_type_int_fast32_t=yes |
| 3575 | else |
| 3576 | echo "$as_me: failed program was:" >&5 |
| 3577 | sed 's/^/| /' conftest.$ac_ext >&5 |
| 3578 | |
| 3579 | ac_cv_type_int_fast32_t=no |
| 3580 | fi |
| 3581 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext |
| 3582 | fi |
| 3583 | echo "$as_me:$LINENO: result: $ac_cv_type_int_fast32_t" >&5 |
| 3584 | echo "${ECHO_T}$ac_cv_type_int_fast32_t" >&6 |
| 3585 | if test $ac_cv_type_int_fast32_t = yes; then |
| 3586 | : |
| 3587 | else |
| 3588 | acx_cv_header_stdint_kind="(mostly complete)" |
| 3589 | fi |
| 3590 | |
| 3591 | echo "$as_me:$LINENO: checking for uint64_t" >&5 |
| 3592 | echo $ECHO_N "checking for uint64_t... $ECHO_C" >&6 |
| 3593 | if test "${ac_cv_type_uint64_t+set}" = set; then |
| 3594 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
| 3595 | else |
| 3596 | cat >conftest.$ac_ext <<_ACEOF |
| 3597 | /* confdefs.h. */ |
| 3598 | _ACEOF |
| 3599 | cat confdefs.h >>conftest.$ac_ext |
| 3600 | cat >>conftest.$ac_ext <<_ACEOF |
| 3601 | /* end confdefs.h. */ |
| 3602 | #include <sys/types.h> |
| 3603 | #include <$i> |
| 3604 | |
| 3605 | int |
| 3606 | main () |
| 3607 | { |
| 3608 | if ((uint64_t *) 0) |
| 3609 | return 0; |
| 3610 | if (sizeof (uint64_t)) |
| 3611 | return 0; |
| 3612 | ; |
| 3613 | return 0; |
| 3614 | } |
| 3615 | _ACEOF |
| 3616 | rm -f conftest.$ac_objext |
| 3617 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 |
| 3618 | (eval $ac_compile) 2>conftest.er1 |
| 3619 | ac_status=$? |
| 3620 | grep -v '^ *+' conftest.er1 >conftest.err |
| 3621 | rm -f conftest.er1 |
| 3622 | cat conftest.err >&5 |
| 3623 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 3624 | (exit $ac_status); } && |
| 3625 | { ac_try='test -z "$ac_c_werror_flag" |
| 3626 | || test ! -s conftest.err' |
| 3627 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 3628 | (eval $ac_try) 2>&5 |
| 3629 | ac_status=$? |
| 3630 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 3631 | (exit $ac_status); }; } && |
| 3632 | { ac_try='test -s conftest.$ac_objext' |
| 3633 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 3634 | (eval $ac_try) 2>&5 |
| 3635 | ac_status=$? |
| 3636 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 3637 | (exit $ac_status); }; }; then |
| 3638 | ac_cv_type_uint64_t=yes |
| 3639 | else |
| 3640 | echo "$as_me: failed program was:" >&5 |
| 3641 | sed 's/^/| /' conftest.$ac_ext >&5 |
| 3642 | |
| 3643 | ac_cv_type_uint64_t=no |
| 3644 | fi |
| 3645 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext |
| 3646 | fi |
| 3647 | echo "$as_me:$LINENO: result: $ac_cv_type_uint64_t" >&5 |
| 3648 | echo "${ECHO_T}$ac_cv_type_uint64_t" >&6 |
| 3649 | if test $ac_cv_type_uint64_t = yes; then |
| 3650 | : |
| 3651 | else |
| 3652 | acx_cv_header_stdint_kind="(lacks uint64_t)" |
| 3653 | fi |
| 3654 | |
| 3655 | break |
| 3656 | done |
| 3657 | if test "$acx_cv_header_stdint" = stddef.h; then |
| 3658 | acx_cv_header_stdint_kind="(lacks uintmax_t)" |
| 3659 | for i in stdint.h $inttype_headers; do |
| 3660 | unset ac_cv_type_uintptr_t |
| 3661 | unset ac_cv_type_uint32_t |
| 3662 | unset ac_cv_type_uint64_t |
| 3663 | echo $ECHO_N "looking for an incomplete stdint.h in $i, $ECHO_C" >&6 |
| 3664 | echo "$as_me:$LINENO: checking for uint32_t" >&5 |
| 3665 | echo $ECHO_N "checking for uint32_t... $ECHO_C" >&6 |
| 3666 | if test "${ac_cv_type_uint32_t+set}" = set; then |
| 3667 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
| 3668 | else |
| 3669 | cat >conftest.$ac_ext <<_ACEOF |
| 3670 | /* confdefs.h. */ |
| 3671 | _ACEOF |
| 3672 | cat confdefs.h >>conftest.$ac_ext |
| 3673 | cat >>conftest.$ac_ext <<_ACEOF |
| 3674 | /* end confdefs.h. */ |
| 3675 | #include <sys/types.h> |
| 3676 | #include <$i> |
| 3677 | |
| 3678 | int |
| 3679 | main () |
| 3680 | { |
| 3681 | if ((uint32_t *) 0) |
| 3682 | return 0; |
| 3683 | if (sizeof (uint32_t)) |
| 3684 | return 0; |
| 3685 | ; |
| 3686 | return 0; |
| 3687 | } |
| 3688 | _ACEOF |
| 3689 | rm -f conftest.$ac_objext |
| 3690 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 |
| 3691 | (eval $ac_compile) 2>conftest.er1 |
| 3692 | ac_status=$? |
| 3693 | grep -v '^ *+' conftest.er1 >conftest.err |
| 3694 | rm -f conftest.er1 |
| 3695 | cat conftest.err >&5 |
| 3696 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 3697 | (exit $ac_status); } && |
| 3698 | { ac_try='test -z "$ac_c_werror_flag" |
| 3699 | || test ! -s conftest.err' |
| 3700 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 3701 | (eval $ac_try) 2>&5 |
| 3702 | ac_status=$? |
| 3703 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 3704 | (exit $ac_status); }; } && |
| 3705 | { ac_try='test -s conftest.$ac_objext' |
| 3706 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 3707 | (eval $ac_try) 2>&5 |
| 3708 | ac_status=$? |
| 3709 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 3710 | (exit $ac_status); }; }; then |
| 3711 | ac_cv_type_uint32_t=yes |
| 3712 | else |
| 3713 | echo "$as_me: failed program was:" >&5 |
| 3714 | sed 's/^/| /' conftest.$ac_ext >&5 |
| 3715 | |
| 3716 | ac_cv_type_uint32_t=no |
| 3717 | fi |
| 3718 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext |
| 3719 | fi |
| 3720 | echo "$as_me:$LINENO: result: $ac_cv_type_uint32_t" >&5 |
| 3721 | echo "${ECHO_T}$ac_cv_type_uint32_t" >&6 |
| 3722 | if test $ac_cv_type_uint32_t = yes; then |
| 3723 | acx_cv_header_stdint=$i |
| 3724 | else |
| 3725 | continue |
| 3726 | fi |
| 3727 | |
| 3728 | echo "$as_me:$LINENO: checking for uint64_t" >&5 |
| 3729 | echo $ECHO_N "checking for uint64_t... $ECHO_C" >&6 |
| 3730 | if test "${ac_cv_type_uint64_t+set}" = set; then |
| 3731 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
| 3732 | else |
| 3733 | cat >conftest.$ac_ext <<_ACEOF |
| 3734 | /* confdefs.h. */ |
| 3735 | _ACEOF |
| 3736 | cat confdefs.h >>conftest.$ac_ext |
| 3737 | cat >>conftest.$ac_ext <<_ACEOF |
| 3738 | /* end confdefs.h. */ |
| 3739 | #include <sys/types.h> |
| 3740 | #include <$i> |
| 3741 | |
| 3742 | int |
| 3743 | main () |
| 3744 | { |
| 3745 | if ((uint64_t *) 0) |
| 3746 | return 0; |
| 3747 | if (sizeof (uint64_t)) |
| 3748 | return 0; |
| 3749 | ; |
| 3750 | return 0; |
| 3751 | } |
| 3752 | _ACEOF |
| 3753 | rm -f conftest.$ac_objext |
| 3754 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 |
| 3755 | (eval $ac_compile) 2>conftest.er1 |
| 3756 | ac_status=$? |
| 3757 | grep -v '^ *+' conftest.er1 >conftest.err |
| 3758 | rm -f conftest.er1 |
| 3759 | cat conftest.err >&5 |
| 3760 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 3761 | (exit $ac_status); } && |
| 3762 | { ac_try='test -z "$ac_c_werror_flag" |
| 3763 | || test ! -s conftest.err' |
| 3764 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 3765 | (eval $ac_try) 2>&5 |
| 3766 | ac_status=$? |
| 3767 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 3768 | (exit $ac_status); }; } && |
| 3769 | { ac_try='test -s conftest.$ac_objext' |
| 3770 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 3771 | (eval $ac_try) 2>&5 |
| 3772 | ac_status=$? |
| 3773 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 3774 | (exit $ac_status); }; }; then |
| 3775 | ac_cv_type_uint64_t=yes |
| 3776 | else |
| 3777 | echo "$as_me: failed program was:" >&5 |
| 3778 | sed 's/^/| /' conftest.$ac_ext >&5 |
| 3779 | |
| 3780 | ac_cv_type_uint64_t=no |
| 3781 | fi |
| 3782 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext |
| 3783 | fi |
| 3784 | echo "$as_me:$LINENO: result: $ac_cv_type_uint64_t" >&5 |
| 3785 | echo "${ECHO_T}$ac_cv_type_uint64_t" >&6 |
| 3786 | |
| 3787 | echo "$as_me:$LINENO: checking for uintptr_t" >&5 |
| 3788 | echo $ECHO_N "checking for uintptr_t... $ECHO_C" >&6 |
| 3789 | if test "${ac_cv_type_uintptr_t+set}" = set; then |
| 3790 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
| 3791 | else |
| 3792 | cat >conftest.$ac_ext <<_ACEOF |
| 3793 | /* confdefs.h. */ |
| 3794 | _ACEOF |
| 3795 | cat confdefs.h >>conftest.$ac_ext |
| 3796 | cat >>conftest.$ac_ext <<_ACEOF |
| 3797 | /* end confdefs.h. */ |
| 3798 | #include <sys/types.h> |
| 3799 | #include <$i> |
| 3800 | |
| 3801 | int |
| 3802 | main () |
| 3803 | { |
| 3804 | if ((uintptr_t *) 0) |
| 3805 | return 0; |
| 3806 | if (sizeof (uintptr_t)) |
| 3807 | return 0; |
| 3808 | ; |
| 3809 | return 0; |
| 3810 | } |
| 3811 | _ACEOF |
| 3812 | rm -f conftest.$ac_objext |
| 3813 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 |
| 3814 | (eval $ac_compile) 2>conftest.er1 |
| 3815 | ac_status=$? |
| 3816 | grep -v '^ *+' conftest.er1 >conftest.err |
| 3817 | rm -f conftest.er1 |
| 3818 | cat conftest.err >&5 |
| 3819 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 3820 | (exit $ac_status); } && |
| 3821 | { ac_try='test -z "$ac_c_werror_flag" |
| 3822 | || test ! -s conftest.err' |
| 3823 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 3824 | (eval $ac_try) 2>&5 |
| 3825 | ac_status=$? |
| 3826 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 3827 | (exit $ac_status); }; } && |
| 3828 | { ac_try='test -s conftest.$ac_objext' |
| 3829 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 3830 | (eval $ac_try) 2>&5 |
| 3831 | ac_status=$? |
| 3832 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 3833 | (exit $ac_status); }; }; then |
| 3834 | ac_cv_type_uintptr_t=yes |
| 3835 | else |
| 3836 | echo "$as_me: failed program was:" >&5 |
| 3837 | sed 's/^/| /' conftest.$ac_ext >&5 |
| 3838 | |
| 3839 | ac_cv_type_uintptr_t=no |
| 3840 | fi |
| 3841 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext |
| 3842 | fi |
| 3843 | echo "$as_me:$LINENO: result: $ac_cv_type_uintptr_t" >&5 |
| 3844 | echo "${ECHO_T}$ac_cv_type_uintptr_t" >&6 |
| 3845 | |
| 3846 | break |
| 3847 | done |
| 3848 | fi |
| 3849 | if test "$acx_cv_header_stdint" = stddef.h; then |
| 3850 | acx_cv_header_stdint_kind="(u_intXX_t style)" |
| 3851 | for i in sys/types.h $inttype_headers; do |
| 3852 | unset ac_cv_type_u_int32_t |
| 3853 | unset ac_cv_type_u_int64_t |
| 3854 | echo $ECHO_N "looking for u_intXX_t types in $i, $ECHO_C" >&6 |
| 3855 | echo "$as_me:$LINENO: checking for u_int32_t" >&5 |
| 3856 | echo $ECHO_N "checking for u_int32_t... $ECHO_C" >&6 |
| 3857 | if test "${ac_cv_type_u_int32_t+set}" = set; then |
| 3858 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
| 3859 | else |
| 3860 | cat >conftest.$ac_ext <<_ACEOF |
| 3861 | /* confdefs.h. */ |
| 3862 | _ACEOF |
| 3863 | cat confdefs.h >>conftest.$ac_ext |
| 3864 | cat >>conftest.$ac_ext <<_ACEOF |
| 3865 | /* end confdefs.h. */ |
| 3866 | #include <sys/types.h> |
| 3867 | #include <$i> |
| 3868 | |
| 3869 | int |
| 3870 | main () |
| 3871 | { |
| 3872 | if ((u_int32_t *) 0) |
| 3873 | return 0; |
| 3874 | if (sizeof (u_int32_t)) |
| 3875 | return 0; |
| 3876 | ; |
| 3877 | return 0; |
| 3878 | } |
| 3879 | _ACEOF |
| 3880 | rm -f conftest.$ac_objext |
| 3881 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 |
| 3882 | (eval $ac_compile) 2>conftest.er1 |
| 3883 | ac_status=$? |
| 3884 | grep -v '^ *+' conftest.er1 >conftest.err |
| 3885 | rm -f conftest.er1 |
| 3886 | cat conftest.err >&5 |
| 3887 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 3888 | (exit $ac_status); } && |
| 3889 | { ac_try='test -z "$ac_c_werror_flag" |
| 3890 | || test ! -s conftest.err' |
| 3891 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 3892 | (eval $ac_try) 2>&5 |
| 3893 | ac_status=$? |
| 3894 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 3895 | (exit $ac_status); }; } && |
| 3896 | { ac_try='test -s conftest.$ac_objext' |
| 3897 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 3898 | (eval $ac_try) 2>&5 |
| 3899 | ac_status=$? |
| 3900 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 3901 | (exit $ac_status); }; }; then |
| 3902 | ac_cv_type_u_int32_t=yes |
| 3903 | else |
| 3904 | echo "$as_me: failed program was:" >&5 |
| 3905 | sed 's/^/| /' conftest.$ac_ext >&5 |
| 3906 | |
| 3907 | ac_cv_type_u_int32_t=no |
| 3908 | fi |
| 3909 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext |
| 3910 | fi |
| 3911 | echo "$as_me:$LINENO: result: $ac_cv_type_u_int32_t" >&5 |
| 3912 | echo "${ECHO_T}$ac_cv_type_u_int32_t" >&6 |
| 3913 | if test $ac_cv_type_u_int32_t = yes; then |
| 3914 | acx_cv_header_stdint=$i |
| 3915 | else |
| 3916 | continue |
| 3917 | fi |
| 3918 | |
| 3919 | echo "$as_me:$LINENO: checking for u_int64_t" >&5 |
| 3920 | echo $ECHO_N "checking for u_int64_t... $ECHO_C" >&6 |
| 3921 | if test "${ac_cv_type_u_int64_t+set}" = set; then |
| 3922 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
| 3923 | else |
| 3924 | cat >conftest.$ac_ext <<_ACEOF |
| 3925 | /* confdefs.h. */ |
| 3926 | _ACEOF |
| 3927 | cat confdefs.h >>conftest.$ac_ext |
| 3928 | cat >>conftest.$ac_ext <<_ACEOF |
| 3929 | /* end confdefs.h. */ |
| 3930 | #include <sys/types.h> |
| 3931 | #include <$i> |
| 3932 | |
| 3933 | int |
| 3934 | main () |
| 3935 | { |
| 3936 | if ((u_int64_t *) 0) |
| 3937 | return 0; |
| 3938 | if (sizeof (u_int64_t)) |
| 3939 | return 0; |
| 3940 | ; |
| 3941 | return 0; |
| 3942 | } |
| 3943 | _ACEOF |
| 3944 | rm -f conftest.$ac_objext |
| 3945 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 |
| 3946 | (eval $ac_compile) 2>conftest.er1 |
| 3947 | ac_status=$? |
| 3948 | grep -v '^ *+' conftest.er1 >conftest.err |
| 3949 | rm -f conftest.er1 |
| 3950 | cat conftest.err >&5 |
| 3951 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 3952 | (exit $ac_status); } && |
| 3953 | { ac_try='test -z "$ac_c_werror_flag" |
| 3954 | || test ! -s conftest.err' |
| 3955 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 3956 | (eval $ac_try) 2>&5 |
| 3957 | ac_status=$? |
| 3958 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 3959 | (exit $ac_status); }; } && |
| 3960 | { ac_try='test -s conftest.$ac_objext' |
| 3961 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 3962 | (eval $ac_try) 2>&5 |
| 3963 | ac_status=$? |
| 3964 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 3965 | (exit $ac_status); }; }; then |
| 3966 | ac_cv_type_u_int64_t=yes |
| 3967 | else |
| 3968 | echo "$as_me: failed program was:" >&5 |
| 3969 | sed 's/^/| /' conftest.$ac_ext >&5 |
| 3970 | |
| 3971 | ac_cv_type_u_int64_t=no |
| 3972 | fi |
| 3973 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext |
| 3974 | fi |
| 3975 | echo "$as_me:$LINENO: result: $ac_cv_type_u_int64_t" >&5 |
| 3976 | echo "${ECHO_T}$ac_cv_type_u_int64_t" >&6 |
| 3977 | |
| 3978 | break |
| 3979 | done |
| 3980 | fi |
| 3981 | if test "$acx_cv_header_stdint" = stddef.h; then |
| 3982 | acx_cv_header_stdint_kind="(using manual detection)" |
| 3983 | fi |
| 3984 | |
| 3985 | test -z "$ac_cv_type_uintptr_t" && ac_cv_type_uintptr_t=no |
| 3986 | test -z "$ac_cv_type_uint64_t" && ac_cv_type_uint64_t=no |
| 3987 | test -z "$ac_cv_type_u_int64_t" && ac_cv_type_u_int64_t=no |
| 3988 | test -z "$ac_cv_type_int_least32_t" && ac_cv_type_int_least32_t=no |
| 3989 | test -z "$ac_cv_type_int_fast32_t" && ac_cv_type_int_fast32_t=no |
| 3990 | |
| 3991 | # ----------------- Summarize what we found so far |
| 3992 | |
| 3993 | echo "$as_me:$LINENO: checking what to include in gstdint.h" >&5 |
| 3994 | echo $ECHO_N "checking what to include in gstdint.h... $ECHO_C" >&6 |
| 3995 | |
| 3996 | case `$as_basename gstdint.h || |
| 3997 | $as_expr X/gstdint.h : '.*/\([^/][^/]*\)/*$' \| \ |
| 3998 | Xgstdint.h : 'X\(//\)$' \| \ |
| 3999 | Xgstdint.h : 'X\(/\)$' \| \ |
| 4000 | . : '\(.\)' 2>/dev/null || |
| 4001 | echo X/gstdint.h | |
| 4002 | sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; } |
| 4003 | /^X\/\(\/\/\)$/{ s//\1/; q; } |
| 4004 | /^X\/\(\/\).*/{ s//\1/; q; } |
| 4005 | s/.*/./; q'` in |
| 4006 | stdint.h) { echo "$as_me:$LINENO: WARNING: are you sure you want it there?" >&5 |
| 4007 | echo "$as_me: WARNING: are you sure you want it there?" >&2;} ;; |
| 4008 | inttypes.h) { echo "$as_me:$LINENO: WARNING: are you sure you want it there?" >&5 |
| 4009 | echo "$as_me: WARNING: are you sure you want it there?" >&2;} ;; |
| 4010 | *) ;; |
| 4011 | esac |
| 4012 | |
| 4013 | echo "$as_me:$LINENO: result: $acx_cv_header_stdint $acx_cv_header_stdint_kind" >&5 |
| 4014 | echo "${ECHO_T}$acx_cv_header_stdint $acx_cv_header_stdint_kind" >&6 |
| 4015 | |
| 4016 | # ----------------- done included file, check C basic types -------- |
| 4017 | |
| 4018 | # Lacking an uintptr_t? Test size of void * |
| 4019 | case "$acx_cv_header_stdint:$ac_cv_type_uintptr_t" in |
| 4020 | stddef.h:* | *:no) echo "$as_me:$LINENO: checking for void *" >&5 |
| 4021 | echo $ECHO_N "checking for void *... $ECHO_C" >&6 |
| 4022 | if test "${ac_cv_type_void_p+set}" = set; then |
| 4023 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
| 4024 | else |
| 4025 | cat >conftest.$ac_ext <<_ACEOF |
| 4026 | /* confdefs.h. */ |
| 4027 | _ACEOF |
| 4028 | cat confdefs.h >>conftest.$ac_ext |
| 4029 | cat >>conftest.$ac_ext <<_ACEOF |
| 4030 | /* end confdefs.h. */ |
| 4031 | $ac_includes_default |
| 4032 | int |
| 4033 | main () |
| 4034 | { |
| 4035 | if ((void * *) 0) |
| 4036 | return 0; |
| 4037 | if (sizeof (void *)) |
| 4038 | return 0; |
| 4039 | ; |
| 4040 | return 0; |
| 4041 | } |
| 4042 | _ACEOF |
| 4043 | rm -f conftest.$ac_objext |
| 4044 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 |
| 4045 | (eval $ac_compile) 2>conftest.er1 |
| 4046 | ac_status=$? |
| 4047 | grep -v '^ *+' conftest.er1 >conftest.err |
| 4048 | rm -f conftest.er1 |
| 4049 | cat conftest.err >&5 |
| 4050 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 4051 | (exit $ac_status); } && |
| 4052 | { ac_try='test -z "$ac_c_werror_flag" |
| 4053 | || test ! -s conftest.err' |
| 4054 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 4055 | (eval $ac_try) 2>&5 |
| 4056 | ac_status=$? |
| 4057 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 4058 | (exit $ac_status); }; } && |
| 4059 | { ac_try='test -s conftest.$ac_objext' |
| 4060 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 4061 | (eval $ac_try) 2>&5 |
| 4062 | ac_status=$? |
| 4063 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 4064 | (exit $ac_status); }; }; then |
| 4065 | ac_cv_type_void_p=yes |
| 4066 | else |
| 4067 | echo "$as_me: failed program was:" >&5 |
| 4068 | sed 's/^/| /' conftest.$ac_ext >&5 |
| 4069 | |
| 4070 | ac_cv_type_void_p=no |
| 4071 | fi |
| 4072 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext |
| 4073 | fi |
| 4074 | echo "$as_me:$LINENO: result: $ac_cv_type_void_p" >&5 |
| 4075 | echo "${ECHO_T}$ac_cv_type_void_p" >&6 |
| 4076 | |
| 4077 | echo "$as_me:$LINENO: checking size of void *" >&5 |
| 4078 | echo $ECHO_N "checking size of void *... $ECHO_C" >&6 |
| 4079 | if test "${ac_cv_sizeof_void_p+set}" = set; then |
| 4080 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
| 4081 | else |
| 4082 | if test "$ac_cv_type_void_p" = yes; then |
| 4083 | # The cast to unsigned long works around a bug in the HP C Compiler |
| 4084 | # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects |
| 4085 | # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. |
| 4086 | # This bug is HP SR number 8606223364. |
| 4087 | if test "$cross_compiling" = yes; then |
| 4088 | # Depending upon the size, compute the lo and hi bounds. |
| 4089 | cat >conftest.$ac_ext <<_ACEOF |
| 4090 | /* confdefs.h. */ |
| 4091 | _ACEOF |
| 4092 | cat confdefs.h >>conftest.$ac_ext |
| 4093 | cat >>conftest.$ac_ext <<_ACEOF |
| 4094 | /* end confdefs.h. */ |
| 4095 | $ac_includes_default |
| 4096 | int |
| 4097 | main () |
| 4098 | { |
| 4099 | static int test_array [1 - 2 * !(((long) (sizeof (void *))) >= 0)]; |
| 4100 | test_array [0] = 0 |
| 4101 | |
| 4102 | ; |
| 4103 | return 0; |
| 4104 | } |
| 4105 | _ACEOF |
| 4106 | rm -f conftest.$ac_objext |
| 4107 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 |
| 4108 | (eval $ac_compile) 2>conftest.er1 |
| 4109 | ac_status=$? |
| 4110 | grep -v '^ *+' conftest.er1 >conftest.err |
| 4111 | rm -f conftest.er1 |
| 4112 | cat conftest.err >&5 |
| 4113 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 4114 | (exit $ac_status); } && |
| 4115 | { ac_try='test -z "$ac_c_werror_flag" |
| 4116 | || test ! -s conftest.err' |
| 4117 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 4118 | (eval $ac_try) 2>&5 |
| 4119 | ac_status=$? |
| 4120 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 4121 | (exit $ac_status); }; } && |
| 4122 | { ac_try='test -s conftest.$ac_objext' |
| 4123 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 4124 | (eval $ac_try) 2>&5 |
| 4125 | ac_status=$? |
| 4126 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 4127 | (exit $ac_status); }; }; then |
| 4128 | ac_lo=0 ac_mid=0 |
| 4129 | while :; do |
| 4130 | cat >conftest.$ac_ext <<_ACEOF |
| 4131 | /* confdefs.h. */ |
| 4132 | _ACEOF |
| 4133 | cat confdefs.h >>conftest.$ac_ext |
| 4134 | cat >>conftest.$ac_ext <<_ACEOF |
| 4135 | /* end confdefs.h. */ |
| 4136 | $ac_includes_default |
| 4137 | int |
| 4138 | main () |
| 4139 | { |
| 4140 | static int test_array [1 - 2 * !(((long) (sizeof (void *))) <= $ac_mid)]; |
| 4141 | test_array [0] = 0 |
| 4142 | |
| 4143 | ; |
| 4144 | return 0; |
| 4145 | } |
| 4146 | _ACEOF |
| 4147 | rm -f conftest.$ac_objext |
| 4148 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 |
| 4149 | (eval $ac_compile) 2>conftest.er1 |
| 4150 | ac_status=$? |
| 4151 | grep -v '^ *+' conftest.er1 >conftest.err |
| 4152 | rm -f conftest.er1 |
| 4153 | cat conftest.err >&5 |
| 4154 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 4155 | (exit $ac_status); } && |
| 4156 | { ac_try='test -z "$ac_c_werror_flag" |
| 4157 | || test ! -s conftest.err' |
| 4158 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 4159 | (eval $ac_try) 2>&5 |
| 4160 | ac_status=$? |
| 4161 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 4162 | (exit $ac_status); }; } && |
| 4163 | { ac_try='test -s conftest.$ac_objext' |
| 4164 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 4165 | (eval $ac_try) 2>&5 |
| 4166 | ac_status=$? |
| 4167 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 4168 | (exit $ac_status); }; }; then |
| 4169 | ac_hi=$ac_mid; break |
| 4170 | else |
| 4171 | echo "$as_me: failed program was:" >&5 |
| 4172 | sed 's/^/| /' conftest.$ac_ext >&5 |
| 4173 | |
| 4174 | ac_lo=`expr $ac_mid + 1` |
| 4175 | if test $ac_lo -le $ac_mid; then |
| 4176 | ac_lo= ac_hi= |
| 4177 | break |
| 4178 | fi |
| 4179 | ac_mid=`expr 2 '*' $ac_mid + 1` |
| 4180 | fi |
| 4181 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext |
| 4182 | done |
| 4183 | else |
| 4184 | echo "$as_me: failed program was:" >&5 |
| 4185 | sed 's/^/| /' conftest.$ac_ext >&5 |
| 4186 | |
| 4187 | cat >conftest.$ac_ext <<_ACEOF |
| 4188 | /* confdefs.h. */ |
| 4189 | _ACEOF |
| 4190 | cat confdefs.h >>conftest.$ac_ext |
| 4191 | cat >>conftest.$ac_ext <<_ACEOF |
| 4192 | /* end confdefs.h. */ |
| 4193 | $ac_includes_default |
| 4194 | int |
| 4195 | main () |
| 4196 | { |
| 4197 | static int test_array [1 - 2 * !(((long) (sizeof (void *))) < 0)]; |
| 4198 | test_array [0] = 0 |
| 4199 | |
| 4200 | ; |
| 4201 | return 0; |
| 4202 | } |
| 4203 | _ACEOF |
| 4204 | rm -f conftest.$ac_objext |
| 4205 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 |
| 4206 | (eval $ac_compile) 2>conftest.er1 |
| 4207 | ac_status=$? |
| 4208 | grep -v '^ *+' conftest.er1 >conftest.err |
| 4209 | rm -f conftest.er1 |
| 4210 | cat conftest.err >&5 |
| 4211 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 4212 | (exit $ac_status); } && |
| 4213 | { ac_try='test -z "$ac_c_werror_flag" |
| 4214 | || test ! -s conftest.err' |
| 4215 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 4216 | (eval $ac_try) 2>&5 |
| 4217 | ac_status=$? |
| 4218 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 4219 | (exit $ac_status); }; } && |
| 4220 | { ac_try='test -s conftest.$ac_objext' |
| 4221 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 4222 | (eval $ac_try) 2>&5 |
| 4223 | ac_status=$? |
| 4224 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 4225 | (exit $ac_status); }; }; then |
| 4226 | ac_hi=-1 ac_mid=-1 |
| 4227 | while :; do |
| 4228 | cat >conftest.$ac_ext <<_ACEOF |
| 4229 | /* confdefs.h. */ |
| 4230 | _ACEOF |
| 4231 | cat confdefs.h >>conftest.$ac_ext |
| 4232 | cat >>conftest.$ac_ext <<_ACEOF |
| 4233 | /* end confdefs.h. */ |
| 4234 | $ac_includes_default |
| 4235 | int |
| 4236 | main () |
| 4237 | { |
| 4238 | static int test_array [1 - 2 * !(((long) (sizeof (void *))) >= $ac_mid)]; |
| 4239 | test_array [0] = 0 |
| 4240 | |
| 4241 | ; |
| 4242 | return 0; |
| 4243 | } |
| 4244 | _ACEOF |
| 4245 | rm -f conftest.$ac_objext |
| 4246 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 |
| 4247 | (eval $ac_compile) 2>conftest.er1 |
| 4248 | ac_status=$? |
| 4249 | grep -v '^ *+' conftest.er1 >conftest.err |
| 4250 | rm -f conftest.er1 |
| 4251 | cat conftest.err >&5 |
| 4252 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 4253 | (exit $ac_status); } && |
| 4254 | { ac_try='test -z "$ac_c_werror_flag" |
| 4255 | || test ! -s conftest.err' |
| 4256 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 4257 | (eval $ac_try) 2>&5 |
| 4258 | ac_status=$? |
| 4259 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 4260 | (exit $ac_status); }; } && |
| 4261 | { ac_try='test -s conftest.$ac_objext' |
| 4262 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 4263 | (eval $ac_try) 2>&5 |
| 4264 | ac_status=$? |
| 4265 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 4266 | (exit $ac_status); }; }; then |
| 4267 | ac_lo=$ac_mid; break |
| 4268 | else |
| 4269 | echo "$as_me: failed program was:" >&5 |
| 4270 | sed 's/^/| /' conftest.$ac_ext >&5 |
| 4271 | |
| 4272 | ac_hi=`expr '(' $ac_mid ')' - 1` |
| 4273 | if test $ac_mid -le $ac_hi; then |
| 4274 | ac_lo= ac_hi= |
| 4275 | break |
| 4276 | fi |
| 4277 | ac_mid=`expr 2 '*' $ac_mid` |
| 4278 | fi |
| 4279 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext |
| 4280 | done |
| 4281 | else |
| 4282 | echo "$as_me: failed program was:" >&5 |
| 4283 | sed 's/^/| /' conftest.$ac_ext >&5 |
| 4284 | |
| 4285 | ac_lo= ac_hi= |
| 4286 | fi |
| 4287 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext |
| 4288 | fi |
| 4289 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext |
| 4290 | # Binary search between lo and hi bounds. |
| 4291 | while test "x$ac_lo" != "x$ac_hi"; do |
| 4292 | ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo` |
| 4293 | cat >conftest.$ac_ext <<_ACEOF |
| 4294 | /* confdefs.h. */ |
| 4295 | _ACEOF |
| 4296 | cat confdefs.h >>conftest.$ac_ext |
| 4297 | cat >>conftest.$ac_ext <<_ACEOF |
| 4298 | /* end confdefs.h. */ |
| 4299 | $ac_includes_default |
| 4300 | int |
| 4301 | main () |
| 4302 | { |
| 4303 | static int test_array [1 - 2 * !(((long) (sizeof (void *))) <= $ac_mid)]; |
| 4304 | test_array [0] = 0 |
| 4305 | |
| 4306 | ; |
| 4307 | return 0; |
| 4308 | } |
| 4309 | _ACEOF |
| 4310 | rm -f conftest.$ac_objext |
| 4311 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 |
| 4312 | (eval $ac_compile) 2>conftest.er1 |
| 4313 | ac_status=$? |
| 4314 | grep -v '^ *+' conftest.er1 >conftest.err |
| 4315 | rm -f conftest.er1 |
| 4316 | cat conftest.err >&5 |
| 4317 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 4318 | (exit $ac_status); } && |
| 4319 | { ac_try='test -z "$ac_c_werror_flag" |
| 4320 | || test ! -s conftest.err' |
| 4321 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 4322 | (eval $ac_try) 2>&5 |
| 4323 | ac_status=$? |
| 4324 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 4325 | (exit $ac_status); }; } && |
| 4326 | { ac_try='test -s conftest.$ac_objext' |
| 4327 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 4328 | (eval $ac_try) 2>&5 |
| 4329 | ac_status=$? |
| 4330 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 4331 | (exit $ac_status); }; }; then |
| 4332 | ac_hi=$ac_mid |
| 4333 | else |
| 4334 | echo "$as_me: failed program was:" >&5 |
| 4335 | sed 's/^/| /' conftest.$ac_ext >&5 |
| 4336 | |
| 4337 | ac_lo=`expr '(' $ac_mid ')' + 1` |
| 4338 | fi |
| 4339 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext |
| 4340 | done |
| 4341 | case $ac_lo in |
| 4342 | ?*) ac_cv_sizeof_void_p=$ac_lo;; |
| 4343 | '') { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 |
| 4344 | echo "$as_me: error: in \`$ac_pwd':" >&2;} |
| 4345 | { { echo "$as_me:$LINENO: error: cannot compute sizeof (void *), 77 |
| 4346 | See \`config.log' for more details." >&5 |
| 4347 | echo "$as_me: error: cannot compute sizeof (void *), 77 |
| 4348 | See \`config.log' for more details." >&2;} |
| 4349 | { (exit 1); exit 1; }; }; } ;; |
| 4350 | esac |
| 4351 | else |
| 4352 | if test "$cross_compiling" = yes; then |
| 4353 | { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 |
| 4354 | echo "$as_me: error: in \`$ac_pwd':" >&2;} |
| 4355 | { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling |
| 4356 | See \`config.log' for more details." >&5 |
| 4357 | echo "$as_me: error: cannot run test program while cross compiling |
| 4358 | See \`config.log' for more details." >&2;} |
| 4359 | { (exit 1); exit 1; }; }; } |
| 4360 | else |
| 4361 | cat >conftest.$ac_ext <<_ACEOF |
| 4362 | /* confdefs.h. */ |
| 4363 | _ACEOF |
| 4364 | cat confdefs.h >>conftest.$ac_ext |
| 4365 | cat >>conftest.$ac_ext <<_ACEOF |
| 4366 | /* end confdefs.h. */ |
| 4367 | $ac_includes_default |
| 4368 | long longval () { return (long) (sizeof (void *)); } |
| 4369 | unsigned long ulongval () { return (long) (sizeof (void *)); } |
| 4370 | #include <stdio.h> |
| 4371 | #include <stdlib.h> |
| 4372 | int |
| 4373 | main () |
| 4374 | { |
| 4375 | |
| 4376 | FILE *f = fopen ("conftest.val", "w"); |
| 4377 | if (! f) |
| 4378 | exit (1); |
| 4379 | if (((long) (sizeof (void *))) < 0) |
| 4380 | { |
| 4381 | long i = longval (); |
| 4382 | if (i != ((long) (sizeof (void *)))) |
| 4383 | exit (1); |
| 4384 | fprintf (f, "%ld\n", i); |
| 4385 | } |
| 4386 | else |
| 4387 | { |
| 4388 | unsigned long i = ulongval (); |
| 4389 | if (i != ((long) (sizeof (void *)))) |
| 4390 | exit (1); |
| 4391 | fprintf (f, "%lu\n", i); |
| 4392 | } |
| 4393 | exit (ferror (f) || fclose (f) != 0); |
| 4394 | |
| 4395 | ; |
| 4396 | return 0; |
| 4397 | } |
| 4398 | _ACEOF |
| 4399 | rm -f conftest$ac_exeext |
| 4400 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 |
| 4401 | (eval $ac_link) 2>&5 |
| 4402 | ac_status=$? |
| 4403 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 4404 | (exit $ac_status); } && { ac_try='./conftest$ac_exeext' |
| 4405 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 4406 | (eval $ac_try) 2>&5 |
| 4407 | ac_status=$? |
| 4408 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 4409 | (exit $ac_status); }; }; then |
| 4410 | ac_cv_sizeof_void_p=`cat conftest.val` |
| 4411 | else |
| 4412 | echo "$as_me: program exited with status $ac_status" >&5 |
| 4413 | echo "$as_me: failed program was:" >&5 |
| 4414 | sed 's/^/| /' conftest.$ac_ext >&5 |
| 4415 | |
| 4416 | ( exit $ac_status ) |
| 4417 | { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 |
| 4418 | echo "$as_me: error: in \`$ac_pwd':" >&2;} |
| 4419 | { { echo "$as_me:$LINENO: error: cannot compute sizeof (void *), 77 |
| 4420 | See \`config.log' for more details." >&5 |
| 4421 | echo "$as_me: error: cannot compute sizeof (void *), 77 |
| 4422 | See \`config.log' for more details." >&2;} |
| 4423 | { (exit 1); exit 1; }; }; } |
| 4424 | fi |
| 4425 | rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext |
| 4426 | fi |
| 4427 | fi |
| 4428 | rm -f conftest.val |
| 4429 | else |
| 4430 | ac_cv_sizeof_void_p=0 |
| 4431 | fi |
| 4432 | fi |
| 4433 | echo "$as_me:$LINENO: result: $ac_cv_sizeof_void_p" >&5 |
| 4434 | echo "${ECHO_T}$ac_cv_sizeof_void_p" >&6 |
| 4435 | cat >>confdefs.h <<_ACEOF |
| 4436 | #define SIZEOF_VOID_P $ac_cv_sizeof_void_p |
| 4437 | _ACEOF |
| 4438 | |
| 4439 | ;; |
| 4440 | esac |
| 4441 | |
| 4442 | # Lacking an uint64_t? Test size of long |
| 4443 | case "$acx_cv_header_stdint:$ac_cv_type_uint64_t:$ac_cv_type_u_int64_t" in |
| 4444 | stddef.h:*:* | *:no:no) echo "$as_me:$LINENO: checking for long" >&5 |
| 4445 | echo $ECHO_N "checking for long... $ECHO_C" >&6 |
| 4446 | if test "${ac_cv_type_long+set}" = set; then |
| 4447 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
| 4448 | else |
| 4449 | cat >conftest.$ac_ext <<_ACEOF |
| 4450 | /* confdefs.h. */ |
| 4451 | _ACEOF |
| 4452 | cat confdefs.h >>conftest.$ac_ext |
| 4453 | cat >>conftest.$ac_ext <<_ACEOF |
| 4454 | /* end confdefs.h. */ |
| 4455 | $ac_includes_default |
| 4456 | int |
| 4457 | main () |
| 4458 | { |
| 4459 | if ((long *) 0) |
| 4460 | return 0; |
| 4461 | if (sizeof (long)) |
| 4462 | return 0; |
| 4463 | ; |
| 4464 | return 0; |
| 4465 | } |
| 4466 | _ACEOF |
| 4467 | rm -f conftest.$ac_objext |
| 4468 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 |
| 4469 | (eval $ac_compile) 2>conftest.er1 |
| 4470 | ac_status=$? |
| 4471 | grep -v '^ *+' conftest.er1 >conftest.err |
| 4472 | rm -f conftest.er1 |
| 4473 | cat conftest.err >&5 |
| 4474 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 4475 | (exit $ac_status); } && |
| 4476 | { ac_try='test -z "$ac_c_werror_flag" |
| 4477 | || test ! -s conftest.err' |
| 4478 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 4479 | (eval $ac_try) 2>&5 |
| 4480 | ac_status=$? |
| 4481 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 4482 | (exit $ac_status); }; } && |
| 4483 | { ac_try='test -s conftest.$ac_objext' |
| 4484 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 4485 | (eval $ac_try) 2>&5 |
| 4486 | ac_status=$? |
| 4487 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 4488 | (exit $ac_status); }; }; then |
| 4489 | ac_cv_type_long=yes |
| 4490 | else |
| 4491 | echo "$as_me: failed program was:" >&5 |
| 4492 | sed 's/^/| /' conftest.$ac_ext >&5 |
| 4493 | |
| 4494 | ac_cv_type_long=no |
| 4495 | fi |
| 4496 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext |
| 4497 | fi |
| 4498 | echo "$as_me:$LINENO: result: $ac_cv_type_long" >&5 |
| 4499 | echo "${ECHO_T}$ac_cv_type_long" >&6 |
| 4500 | |
| 4501 | echo "$as_me:$LINENO: checking size of long" >&5 |
| 4502 | echo $ECHO_N "checking size of long... $ECHO_C" >&6 |
| 4503 | if test "${ac_cv_sizeof_long+set}" = set; then |
| 4504 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
| 4505 | else |
| 4506 | if test "$ac_cv_type_long" = yes; then |
| 4507 | # The cast to unsigned long works around a bug in the HP C Compiler |
| 4508 | # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects |
| 4509 | # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. |
| 4510 | # This bug is HP SR number 8606223364. |
| 4511 | if test "$cross_compiling" = yes; then |
| 4512 | # Depending upon the size, compute the lo and hi bounds. |
| 4513 | cat >conftest.$ac_ext <<_ACEOF |
| 4514 | /* confdefs.h. */ |
| 4515 | _ACEOF |
| 4516 | cat confdefs.h >>conftest.$ac_ext |
| 4517 | cat >>conftest.$ac_ext <<_ACEOF |
| 4518 | /* end confdefs.h. */ |
| 4519 | $ac_includes_default |
| 4520 | int |
| 4521 | main () |
| 4522 | { |
| 4523 | static int test_array [1 - 2 * !(((long) (sizeof (long))) >= 0)]; |
| 4524 | test_array [0] = 0 |
| 4525 | |
| 4526 | ; |
| 4527 | return 0; |
| 4528 | } |
| 4529 | _ACEOF |
| 4530 | rm -f conftest.$ac_objext |
| 4531 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 |
| 4532 | (eval $ac_compile) 2>conftest.er1 |
| 4533 | ac_status=$? |
| 4534 | grep -v '^ *+' conftest.er1 >conftest.err |
| 4535 | rm -f conftest.er1 |
| 4536 | cat conftest.err >&5 |
| 4537 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 4538 | (exit $ac_status); } && |
| 4539 | { ac_try='test -z "$ac_c_werror_flag" |
| 4540 | || test ! -s conftest.err' |
| 4541 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 4542 | (eval $ac_try) 2>&5 |
| 4543 | ac_status=$? |
| 4544 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 4545 | (exit $ac_status); }; } && |
| 4546 | { ac_try='test -s conftest.$ac_objext' |
| 4547 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 4548 | (eval $ac_try) 2>&5 |
| 4549 | ac_status=$? |
| 4550 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 4551 | (exit $ac_status); }; }; then |
| 4552 | ac_lo=0 ac_mid=0 |
| 4553 | while :; do |
| 4554 | cat >conftest.$ac_ext <<_ACEOF |
| 4555 | /* confdefs.h. */ |
| 4556 | _ACEOF |
| 4557 | cat confdefs.h >>conftest.$ac_ext |
| 4558 | cat >>conftest.$ac_ext <<_ACEOF |
| 4559 | /* end confdefs.h. */ |
| 4560 | $ac_includes_default |
| 4561 | int |
| 4562 | main () |
| 4563 | { |
| 4564 | static int test_array [1 - 2 * !(((long) (sizeof (long))) <= $ac_mid)]; |
| 4565 | test_array [0] = 0 |
| 4566 | |
| 4567 | ; |
| 4568 | return 0; |
| 4569 | } |
| 4570 | _ACEOF |
| 4571 | rm -f conftest.$ac_objext |
| 4572 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 |
| 4573 | (eval $ac_compile) 2>conftest.er1 |
| 4574 | ac_status=$? |
| 4575 | grep -v '^ *+' conftest.er1 >conftest.err |
| 4576 | rm -f conftest.er1 |
| 4577 | cat conftest.err >&5 |
| 4578 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 4579 | (exit $ac_status); } && |
| 4580 | { ac_try='test -z "$ac_c_werror_flag" |
| 4581 | || test ! -s conftest.err' |
| 4582 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 4583 | (eval $ac_try) 2>&5 |
| 4584 | ac_status=$? |
| 4585 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 4586 | (exit $ac_status); }; } && |
| 4587 | { ac_try='test -s conftest.$ac_objext' |
| 4588 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 4589 | (eval $ac_try) 2>&5 |
| 4590 | ac_status=$? |
| 4591 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 4592 | (exit $ac_status); }; }; then |
| 4593 | ac_hi=$ac_mid; break |
| 4594 | else |
| 4595 | echo "$as_me: failed program was:" >&5 |
| 4596 | sed 's/^/| /' conftest.$ac_ext >&5 |
| 4597 | |
| 4598 | ac_lo=`expr $ac_mid + 1` |
| 4599 | if test $ac_lo -le $ac_mid; then |
| 4600 | ac_lo= ac_hi= |
| 4601 | break |
| 4602 | fi |
| 4603 | ac_mid=`expr 2 '*' $ac_mid + 1` |
| 4604 | fi |
| 4605 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext |
| 4606 | done |
| 4607 | else |
| 4608 | echo "$as_me: failed program was:" >&5 |
| 4609 | sed 's/^/| /' conftest.$ac_ext >&5 |
| 4610 | |
| 4611 | cat >conftest.$ac_ext <<_ACEOF |
| 4612 | /* confdefs.h. */ |
| 4613 | _ACEOF |
| 4614 | cat confdefs.h >>conftest.$ac_ext |
| 4615 | cat >>conftest.$ac_ext <<_ACEOF |
| 4616 | /* end confdefs.h. */ |
| 4617 | $ac_includes_default |
| 4618 | int |
| 4619 | main () |
| 4620 | { |
| 4621 | static int test_array [1 - 2 * !(((long) (sizeof (long))) < 0)]; |
| 4622 | test_array [0] = 0 |
| 4623 | |
| 4624 | ; |
| 4625 | return 0; |
| 4626 | } |
| 4627 | _ACEOF |
| 4628 | rm -f conftest.$ac_objext |
| 4629 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 |
| 4630 | (eval $ac_compile) 2>conftest.er1 |
| 4631 | ac_status=$? |
| 4632 | grep -v '^ *+' conftest.er1 >conftest.err |
| 4633 | rm -f conftest.er1 |
| 4634 | cat conftest.err >&5 |
| 4635 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 4636 | (exit $ac_status); } && |
| 4637 | { ac_try='test -z "$ac_c_werror_flag" |
| 4638 | || test ! -s conftest.err' |
| 4639 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 4640 | (eval $ac_try) 2>&5 |
| 4641 | ac_status=$? |
| 4642 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 4643 | (exit $ac_status); }; } && |
| 4644 | { ac_try='test -s conftest.$ac_objext' |
| 4645 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 4646 | (eval $ac_try) 2>&5 |
| 4647 | ac_status=$? |
| 4648 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 4649 | (exit $ac_status); }; }; then |
| 4650 | ac_hi=-1 ac_mid=-1 |
| 4651 | while :; do |
| 4652 | cat >conftest.$ac_ext <<_ACEOF |
| 4653 | /* confdefs.h. */ |
| 4654 | _ACEOF |
| 4655 | cat confdefs.h >>conftest.$ac_ext |
| 4656 | cat >>conftest.$ac_ext <<_ACEOF |
| 4657 | /* end confdefs.h. */ |
| 4658 | $ac_includes_default |
| 4659 | int |
| 4660 | main () |
| 4661 | { |
| 4662 | static int test_array [1 - 2 * !(((long) (sizeof (long))) >= $ac_mid)]; |
| 4663 | test_array [0] = 0 |
| 4664 | |
| 4665 | ; |
| 4666 | return 0; |
| 4667 | } |
| 4668 | _ACEOF |
| 4669 | rm -f conftest.$ac_objext |
| 4670 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 |
| 4671 | (eval $ac_compile) 2>conftest.er1 |
| 4672 | ac_status=$? |
| 4673 | grep -v '^ *+' conftest.er1 >conftest.err |
| 4674 | rm -f conftest.er1 |
| 4675 | cat conftest.err >&5 |
| 4676 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 4677 | (exit $ac_status); } && |
| 4678 | { ac_try='test -z "$ac_c_werror_flag" |
| 4679 | || test ! -s conftest.err' |
| 4680 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 4681 | (eval $ac_try) 2>&5 |
| 4682 | ac_status=$? |
| 4683 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 4684 | (exit $ac_status); }; } && |
| 4685 | { ac_try='test -s conftest.$ac_objext' |
| 4686 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 4687 | (eval $ac_try) 2>&5 |
| 4688 | ac_status=$? |
| 4689 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 4690 | (exit $ac_status); }; }; then |
| 4691 | ac_lo=$ac_mid; break |
| 4692 | else |
| 4693 | echo "$as_me: failed program was:" >&5 |
| 4694 | sed 's/^/| /' conftest.$ac_ext >&5 |
| 4695 | |
| 4696 | ac_hi=`expr '(' $ac_mid ')' - 1` |
| 4697 | if test $ac_mid -le $ac_hi; then |
| 4698 | ac_lo= ac_hi= |
| 4699 | break |
| 4700 | fi |
| 4701 | ac_mid=`expr 2 '*' $ac_mid` |
| 4702 | fi |
| 4703 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext |
| 4704 | done |
| 4705 | else |
| 4706 | echo "$as_me: failed program was:" >&5 |
| 4707 | sed 's/^/| /' conftest.$ac_ext >&5 |
| 4708 | |
| 4709 | ac_lo= ac_hi= |
| 4710 | fi |
| 4711 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext |
| 4712 | fi |
| 4713 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext |
| 4714 | # Binary search between lo and hi bounds. |
| 4715 | while test "x$ac_lo" != "x$ac_hi"; do |
| 4716 | ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo` |
| 4717 | cat >conftest.$ac_ext <<_ACEOF |
| 4718 | /* confdefs.h. */ |
| 4719 | _ACEOF |
| 4720 | cat confdefs.h >>conftest.$ac_ext |
| 4721 | cat >>conftest.$ac_ext <<_ACEOF |
| 4722 | /* end confdefs.h. */ |
| 4723 | $ac_includes_default |
| 4724 | int |
| 4725 | main () |
| 4726 | { |
| 4727 | static int test_array [1 - 2 * !(((long) (sizeof (long))) <= $ac_mid)]; |
| 4728 | test_array [0] = 0 |
| 4729 | |
| 4730 | ; |
| 4731 | return 0; |
| 4732 | } |
| 4733 | _ACEOF |
| 4734 | rm -f conftest.$ac_objext |
| 4735 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 |
| 4736 | (eval $ac_compile) 2>conftest.er1 |
| 4737 | ac_status=$? |
| 4738 | grep -v '^ *+' conftest.er1 >conftest.err |
| 4739 | rm -f conftest.er1 |
| 4740 | cat conftest.err >&5 |
| 4741 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 4742 | (exit $ac_status); } && |
| 4743 | { ac_try='test -z "$ac_c_werror_flag" |
| 4744 | || test ! -s conftest.err' |
| 4745 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 4746 | (eval $ac_try) 2>&5 |
| 4747 | ac_status=$? |
| 4748 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 4749 | (exit $ac_status); }; } && |
| 4750 | { ac_try='test -s conftest.$ac_objext' |
| 4751 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 4752 | (eval $ac_try) 2>&5 |
| 4753 | ac_status=$? |
| 4754 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 4755 | (exit $ac_status); }; }; then |
| 4756 | ac_hi=$ac_mid |
| 4757 | else |
| 4758 | echo "$as_me: failed program was:" >&5 |
| 4759 | sed 's/^/| /' conftest.$ac_ext >&5 |
| 4760 | |
| 4761 | ac_lo=`expr '(' $ac_mid ')' + 1` |
| 4762 | fi |
| 4763 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext |
| 4764 | done |
| 4765 | case $ac_lo in |
| 4766 | ?*) ac_cv_sizeof_long=$ac_lo;; |
| 4767 | '') { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 |
| 4768 | echo "$as_me: error: in \`$ac_pwd':" >&2;} |
| 4769 | { { echo "$as_me:$LINENO: error: cannot compute sizeof (long), 77 |
| 4770 | See \`config.log' for more details." >&5 |
| 4771 | echo "$as_me: error: cannot compute sizeof (long), 77 |
| 4772 | See \`config.log' for more details." >&2;} |
| 4773 | { (exit 1); exit 1; }; }; } ;; |
| 4774 | esac |
| 4775 | else |
| 4776 | if test "$cross_compiling" = yes; then |
| 4777 | { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 |
| 4778 | echo "$as_me: error: in \`$ac_pwd':" >&2;} |
| 4779 | { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling |
| 4780 | See \`config.log' for more details." >&5 |
| 4781 | echo "$as_me: error: cannot run test program while cross compiling |
| 4782 | See \`config.log' for more details." >&2;} |
| 4783 | { (exit 1); exit 1; }; }; } |
| 4784 | else |
| 4785 | cat >conftest.$ac_ext <<_ACEOF |
| 4786 | /* confdefs.h. */ |
| 4787 | _ACEOF |
| 4788 | cat confdefs.h >>conftest.$ac_ext |
| 4789 | cat >>conftest.$ac_ext <<_ACEOF |
| 4790 | /* end confdefs.h. */ |
| 4791 | $ac_includes_default |
| 4792 | long longval () { return (long) (sizeof (long)); } |
| 4793 | unsigned long ulongval () { return (long) (sizeof (long)); } |
| 4794 | #include <stdio.h> |
| 4795 | #include <stdlib.h> |
| 4796 | int |
| 4797 | main () |
| 4798 | { |
| 4799 | |
| 4800 | FILE *f = fopen ("conftest.val", "w"); |
| 4801 | if (! f) |
| 4802 | exit (1); |
| 4803 | if (((long) (sizeof (long))) < 0) |
| 4804 | { |
| 4805 | long i = longval (); |
| 4806 | if (i != ((long) (sizeof (long)))) |
| 4807 | exit (1); |
| 4808 | fprintf (f, "%ld\n", i); |
| 4809 | } |
| 4810 | else |
| 4811 | { |
| 4812 | unsigned long i = ulongval (); |
| 4813 | if (i != ((long) (sizeof (long)))) |
| 4814 | exit (1); |
| 4815 | fprintf (f, "%lu\n", i); |
| 4816 | } |
| 4817 | exit (ferror (f) || fclose (f) != 0); |
| 4818 | |
| 4819 | ; |
| 4820 | return 0; |
| 4821 | } |
| 4822 | _ACEOF |
| 4823 | rm -f conftest$ac_exeext |
| 4824 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 |
| 4825 | (eval $ac_link) 2>&5 |
| 4826 | ac_status=$? |
| 4827 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 4828 | (exit $ac_status); } && { ac_try='./conftest$ac_exeext' |
| 4829 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 4830 | (eval $ac_try) 2>&5 |
| 4831 | ac_status=$? |
| 4832 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 4833 | (exit $ac_status); }; }; then |
| 4834 | ac_cv_sizeof_long=`cat conftest.val` |
| 4835 | else |
| 4836 | echo "$as_me: program exited with status $ac_status" >&5 |
| 4837 | echo "$as_me: failed program was:" >&5 |
| 4838 | sed 's/^/| /' conftest.$ac_ext >&5 |
| 4839 | |
| 4840 | ( exit $ac_status ) |
| 4841 | { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 |
| 4842 | echo "$as_me: error: in \`$ac_pwd':" >&2;} |
| 4843 | { { echo "$as_me:$LINENO: error: cannot compute sizeof (long), 77 |
| 4844 | See \`config.log' for more details." >&5 |
| 4845 | echo "$as_me: error: cannot compute sizeof (long), 77 |
| 4846 | See \`config.log' for more details." >&2;} |
| 4847 | { (exit 1); exit 1; }; }; } |
| 4848 | fi |
| 4849 | rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext |
| 4850 | fi |
| 4851 | fi |
| 4852 | rm -f conftest.val |
| 4853 | else |
| 4854 | ac_cv_sizeof_long=0 |
| 4855 | fi |
| 4856 | fi |
| 4857 | echo "$as_me:$LINENO: result: $ac_cv_sizeof_long" >&5 |
| 4858 | echo "${ECHO_T}$ac_cv_sizeof_long" >&6 |
| 4859 | cat >>confdefs.h <<_ACEOF |
| 4860 | #define SIZEOF_LONG $ac_cv_sizeof_long |
| 4861 | _ACEOF |
| 4862 | |
| 4863 | ;; |
| 4864 | esac |
| 4865 | |
| 4866 | if test $acx_cv_header_stdint = stddef.h; then |
| 4867 | # Lacking a good header? Test size of everything and deduce all types. |
| 4868 | echo "$as_me:$LINENO: checking for int" >&5 |
| 4869 | echo $ECHO_N "checking for int... $ECHO_C" >&6 |
| 4870 | if test "${ac_cv_type_int+set}" = set; then |
| 4871 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
| 4872 | else |
| 4873 | cat >conftest.$ac_ext <<_ACEOF |
| 4874 | /* confdefs.h. */ |
| 4875 | _ACEOF |
| 4876 | cat confdefs.h >>conftest.$ac_ext |
| 4877 | cat >>conftest.$ac_ext <<_ACEOF |
| 4878 | /* end confdefs.h. */ |
| 4879 | $ac_includes_default |
| 4880 | int |
| 4881 | main () |
| 4882 | { |
| 4883 | if ((int *) 0) |
| 4884 | return 0; |
| 4885 | if (sizeof (int)) |
| 4886 | return 0; |
| 4887 | ; |
| 4888 | return 0; |
| 4889 | } |
| 4890 | _ACEOF |
| 4891 | rm -f conftest.$ac_objext |
| 4892 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 |
| 4893 | (eval $ac_compile) 2>conftest.er1 |
| 4894 | ac_status=$? |
| 4895 | grep -v '^ *+' conftest.er1 >conftest.err |
| 4896 | rm -f conftest.er1 |
| 4897 | cat conftest.err >&5 |
| 4898 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 4899 | (exit $ac_status); } && |
| 4900 | { ac_try='test -z "$ac_c_werror_flag" |
| 4901 | || test ! -s conftest.err' |
| 4902 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 4903 | (eval $ac_try) 2>&5 |
| 4904 | ac_status=$? |
| 4905 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 4906 | (exit $ac_status); }; } && |
| 4907 | { ac_try='test -s conftest.$ac_objext' |
| 4908 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 4909 | (eval $ac_try) 2>&5 |
| 4910 | ac_status=$? |
| 4911 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 4912 | (exit $ac_status); }; }; then |
| 4913 | ac_cv_type_int=yes |
| 4914 | else |
| 4915 | echo "$as_me: failed program was:" >&5 |
| 4916 | sed 's/^/| /' conftest.$ac_ext >&5 |
| 4917 | |
| 4918 | ac_cv_type_int=no |
| 4919 | fi |
| 4920 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext |
| 4921 | fi |
| 4922 | echo "$as_me:$LINENO: result: $ac_cv_type_int" >&5 |
| 4923 | echo "${ECHO_T}$ac_cv_type_int" >&6 |
| 4924 | |
| 4925 | echo "$as_me:$LINENO: checking size of int" >&5 |
| 4926 | echo $ECHO_N "checking size of int... $ECHO_C" >&6 |
| 4927 | if test "${ac_cv_sizeof_int+set}" = set; then |
| 4928 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
| 4929 | else |
| 4930 | if test "$ac_cv_type_int" = yes; then |
| 4931 | # The cast to unsigned long works around a bug in the HP C Compiler |
| 4932 | # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects |
| 4933 | # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. |
| 4934 | # This bug is HP SR number 8606223364. |
| 4935 | if test "$cross_compiling" = yes; then |
| 4936 | # Depending upon the size, compute the lo and hi bounds. |
| 4937 | cat >conftest.$ac_ext <<_ACEOF |
| 4938 | /* confdefs.h. */ |
| 4939 | _ACEOF |
| 4940 | cat confdefs.h >>conftest.$ac_ext |
| 4941 | cat >>conftest.$ac_ext <<_ACEOF |
| 4942 | /* end confdefs.h. */ |
| 4943 | $ac_includes_default |
| 4944 | int |
| 4945 | main () |
| 4946 | { |
| 4947 | static int test_array [1 - 2 * !(((long) (sizeof (int))) >= 0)]; |
| 4948 | test_array [0] = 0 |
| 4949 | |
| 4950 | ; |
| 4951 | return 0; |
| 4952 | } |
| 4953 | _ACEOF |
| 4954 | rm -f conftest.$ac_objext |
| 4955 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 |
| 4956 | (eval $ac_compile) 2>conftest.er1 |
| 4957 | ac_status=$? |
| 4958 | grep -v '^ *+' conftest.er1 >conftest.err |
| 4959 | rm -f conftest.er1 |
| 4960 | cat conftest.err >&5 |
| 4961 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 4962 | (exit $ac_status); } && |
| 4963 | { ac_try='test -z "$ac_c_werror_flag" |
| 4964 | || test ! -s conftest.err' |
| 4965 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 4966 | (eval $ac_try) 2>&5 |
| 4967 | ac_status=$? |
| 4968 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 4969 | (exit $ac_status); }; } && |
| 4970 | { ac_try='test -s conftest.$ac_objext' |
| 4971 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 4972 | (eval $ac_try) 2>&5 |
| 4973 | ac_status=$? |
| 4974 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 4975 | (exit $ac_status); }; }; then |
| 4976 | ac_lo=0 ac_mid=0 |
| 4977 | while :; do |
| 4978 | cat >conftest.$ac_ext <<_ACEOF |
| 4979 | /* confdefs.h. */ |
| 4980 | _ACEOF |
| 4981 | cat confdefs.h >>conftest.$ac_ext |
| 4982 | cat >>conftest.$ac_ext <<_ACEOF |
| 4983 | /* end confdefs.h. */ |
| 4984 | $ac_includes_default |
| 4985 | int |
| 4986 | main () |
| 4987 | { |
| 4988 | static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)]; |
| 4989 | test_array [0] = 0 |
| 4990 | |
| 4991 | ; |
| 4992 | return 0; |
| 4993 | } |
| 4994 | _ACEOF |
| 4995 | rm -f conftest.$ac_objext |
| 4996 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 |
| 4997 | (eval $ac_compile) 2>conftest.er1 |
| 4998 | ac_status=$? |
| 4999 | grep -v '^ *+' conftest.er1 >conftest.err |
| 5000 | rm -f conftest.er1 |
| 5001 | cat conftest.err >&5 |
| 5002 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 5003 | (exit $ac_status); } && |
| 5004 | { ac_try='test -z "$ac_c_werror_flag" |
| 5005 | || test ! -s conftest.err' |
| 5006 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 5007 | (eval $ac_try) 2>&5 |
| 5008 | ac_status=$? |
| 5009 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 5010 | (exit $ac_status); }; } && |
| 5011 | { ac_try='test -s conftest.$ac_objext' |
| 5012 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 5013 | (eval $ac_try) 2>&5 |
| 5014 | ac_status=$? |
| 5015 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 5016 | (exit $ac_status); }; }; then |
| 5017 | ac_hi=$ac_mid; break |
| 5018 | else |
| 5019 | echo "$as_me: failed program was:" >&5 |
| 5020 | sed 's/^/| /' conftest.$ac_ext >&5 |
| 5021 | |
| 5022 | ac_lo=`expr $ac_mid + 1` |
| 5023 | if test $ac_lo -le $ac_mid; then |
| 5024 | ac_lo= ac_hi= |
| 5025 | break |
| 5026 | fi |
| 5027 | ac_mid=`expr 2 '*' $ac_mid + 1` |
| 5028 | fi |
| 5029 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext |
| 5030 | done |
| 5031 | else |
| 5032 | echo "$as_me: failed program was:" >&5 |
| 5033 | sed 's/^/| /' conftest.$ac_ext >&5 |
| 5034 | |
| 5035 | cat >conftest.$ac_ext <<_ACEOF |
| 5036 | /* confdefs.h. */ |
| 5037 | _ACEOF |
| 5038 | cat confdefs.h >>conftest.$ac_ext |
| 5039 | cat >>conftest.$ac_ext <<_ACEOF |
| 5040 | /* end confdefs.h. */ |
| 5041 | $ac_includes_default |
| 5042 | int |
| 5043 | main () |
| 5044 | { |
| 5045 | static int test_array [1 - 2 * !(((long) (sizeof (int))) < 0)]; |
| 5046 | test_array [0] = 0 |
| 5047 | |
| 5048 | ; |
| 5049 | return 0; |
| 5050 | } |
| 5051 | _ACEOF |
| 5052 | rm -f conftest.$ac_objext |
| 5053 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 |
| 5054 | (eval $ac_compile) 2>conftest.er1 |
| 5055 | ac_status=$? |
| 5056 | grep -v '^ *+' conftest.er1 >conftest.err |
| 5057 | rm -f conftest.er1 |
| 5058 | cat conftest.err >&5 |
| 5059 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 5060 | (exit $ac_status); } && |
| 5061 | { ac_try='test -z "$ac_c_werror_flag" |
| 5062 | || test ! -s conftest.err' |
| 5063 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 5064 | (eval $ac_try) 2>&5 |
| 5065 | ac_status=$? |
| 5066 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 5067 | (exit $ac_status); }; } && |
| 5068 | { ac_try='test -s conftest.$ac_objext' |
| 5069 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 5070 | (eval $ac_try) 2>&5 |
| 5071 | ac_status=$? |
| 5072 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 5073 | (exit $ac_status); }; }; then |
| 5074 | ac_hi=-1 ac_mid=-1 |
| 5075 | while :; do |
| 5076 | cat >conftest.$ac_ext <<_ACEOF |
| 5077 | /* confdefs.h. */ |
| 5078 | _ACEOF |
| 5079 | cat confdefs.h >>conftest.$ac_ext |
| 5080 | cat >>conftest.$ac_ext <<_ACEOF |
| 5081 | /* end confdefs.h. */ |
| 5082 | $ac_includes_default |
| 5083 | int |
| 5084 | main () |
| 5085 | { |
| 5086 | static int test_array [1 - 2 * !(((long) (sizeof (int))) >= $ac_mid)]; |
| 5087 | test_array [0] = 0 |
| 5088 | |
| 5089 | ; |
| 5090 | return 0; |
| 5091 | } |
| 5092 | _ACEOF |
| 5093 | rm -f conftest.$ac_objext |
| 5094 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 |
| 5095 | (eval $ac_compile) 2>conftest.er1 |
| 5096 | ac_status=$? |
| 5097 | grep -v '^ *+' conftest.er1 >conftest.err |
| 5098 | rm -f conftest.er1 |
| 5099 | cat conftest.err >&5 |
| 5100 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 5101 | (exit $ac_status); } && |
| 5102 | { ac_try='test -z "$ac_c_werror_flag" |
| 5103 | || test ! -s conftest.err' |
| 5104 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 5105 | (eval $ac_try) 2>&5 |
| 5106 | ac_status=$? |
| 5107 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 5108 | (exit $ac_status); }; } && |
| 5109 | { ac_try='test -s conftest.$ac_objext' |
| 5110 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 5111 | (eval $ac_try) 2>&5 |
| 5112 | ac_status=$? |
| 5113 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 5114 | (exit $ac_status); }; }; then |
| 5115 | ac_lo=$ac_mid; break |
| 5116 | else |
| 5117 | echo "$as_me: failed program was:" >&5 |
| 5118 | sed 's/^/| /' conftest.$ac_ext >&5 |
| 5119 | |
| 5120 | ac_hi=`expr '(' $ac_mid ')' - 1` |
| 5121 | if test $ac_mid -le $ac_hi; then |
| 5122 | ac_lo= ac_hi= |
| 5123 | break |
| 5124 | fi |
| 5125 | ac_mid=`expr 2 '*' $ac_mid` |
| 5126 | fi |
| 5127 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext |
| 5128 | done |
| 5129 | else |
| 5130 | echo "$as_me: failed program was:" >&5 |
| 5131 | sed 's/^/| /' conftest.$ac_ext >&5 |
| 5132 | |
| 5133 | ac_lo= ac_hi= |
| 5134 | fi |
| 5135 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext |
| 5136 | fi |
| 5137 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext |
| 5138 | # Binary search between lo and hi bounds. |
| 5139 | while test "x$ac_lo" != "x$ac_hi"; do |
| 5140 | ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo` |
| 5141 | cat >conftest.$ac_ext <<_ACEOF |
| 5142 | /* confdefs.h. */ |
| 5143 | _ACEOF |
| 5144 | cat confdefs.h >>conftest.$ac_ext |
| 5145 | cat >>conftest.$ac_ext <<_ACEOF |
| 5146 | /* end confdefs.h. */ |
| 5147 | $ac_includes_default |
| 5148 | int |
| 5149 | main () |
| 5150 | { |
| 5151 | static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)]; |
| 5152 | test_array [0] = 0 |
| 5153 | |
| 5154 | ; |
| 5155 | return 0; |
| 5156 | } |
| 5157 | _ACEOF |
| 5158 | rm -f conftest.$ac_objext |
| 5159 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 |
| 5160 | (eval $ac_compile) 2>conftest.er1 |
| 5161 | ac_status=$? |
| 5162 | grep -v '^ *+' conftest.er1 >conftest.err |
| 5163 | rm -f conftest.er1 |
| 5164 | cat conftest.err >&5 |
| 5165 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 5166 | (exit $ac_status); } && |
| 5167 | { ac_try='test -z "$ac_c_werror_flag" |
| 5168 | || test ! -s conftest.err' |
| 5169 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 5170 | (eval $ac_try) 2>&5 |
| 5171 | ac_status=$? |
| 5172 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 5173 | (exit $ac_status); }; } && |
| 5174 | { ac_try='test -s conftest.$ac_objext' |
| 5175 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 5176 | (eval $ac_try) 2>&5 |
| 5177 | ac_status=$? |
| 5178 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 5179 | (exit $ac_status); }; }; then |
| 5180 | ac_hi=$ac_mid |
| 5181 | else |
| 5182 | echo "$as_me: failed program was:" >&5 |
| 5183 | sed 's/^/| /' conftest.$ac_ext >&5 |
| 5184 | |
| 5185 | ac_lo=`expr '(' $ac_mid ')' + 1` |
| 5186 | fi |
| 5187 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext |
| 5188 | done |
| 5189 | case $ac_lo in |
| 5190 | ?*) ac_cv_sizeof_int=$ac_lo;; |
| 5191 | '') { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 |
| 5192 | echo "$as_me: error: in \`$ac_pwd':" >&2;} |
| 5193 | { { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77 |
| 5194 | See \`config.log' for more details." >&5 |
| 5195 | echo "$as_me: error: cannot compute sizeof (int), 77 |
| 5196 | See \`config.log' for more details." >&2;} |
| 5197 | { (exit 1); exit 1; }; }; } ;; |
| 5198 | esac |
| 5199 | else |
| 5200 | if test "$cross_compiling" = yes; then |
| 5201 | { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 |
| 5202 | echo "$as_me: error: in \`$ac_pwd':" >&2;} |
| 5203 | { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling |
| 5204 | See \`config.log' for more details." >&5 |
| 5205 | echo "$as_me: error: cannot run test program while cross compiling |
| 5206 | See \`config.log' for more details." >&2;} |
| 5207 | { (exit 1); exit 1; }; }; } |
| 5208 | else |
| 5209 | cat >conftest.$ac_ext <<_ACEOF |
| 5210 | /* confdefs.h. */ |
| 5211 | _ACEOF |
| 5212 | cat confdefs.h >>conftest.$ac_ext |
| 5213 | cat >>conftest.$ac_ext <<_ACEOF |
| 5214 | /* end confdefs.h. */ |
| 5215 | $ac_includes_default |
| 5216 | long longval () { return (long) (sizeof (int)); } |
| 5217 | unsigned long ulongval () { return (long) (sizeof (int)); } |
| 5218 | #include <stdio.h> |
| 5219 | #include <stdlib.h> |
| 5220 | int |
| 5221 | main () |
| 5222 | { |
| 5223 | |
| 5224 | FILE *f = fopen ("conftest.val", "w"); |
| 5225 | if (! f) |
| 5226 | exit (1); |
| 5227 | if (((long) (sizeof (int))) < 0) |
| 5228 | { |
| 5229 | long i = longval (); |
| 5230 | if (i != ((long) (sizeof (int)))) |
| 5231 | exit (1); |
| 5232 | fprintf (f, "%ld\n", i); |
| 5233 | } |
| 5234 | else |
| 5235 | { |
| 5236 | unsigned long i = ulongval (); |
| 5237 | if (i != ((long) (sizeof (int)))) |
| 5238 | exit (1); |
| 5239 | fprintf (f, "%lu\n", i); |
| 5240 | } |
| 5241 | exit (ferror (f) || fclose (f) != 0); |
| 5242 | |
| 5243 | ; |
| 5244 | return 0; |
| 5245 | } |
| 5246 | _ACEOF |
| 5247 | rm -f conftest$ac_exeext |
| 5248 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 |
| 5249 | (eval $ac_link) 2>&5 |
| 5250 | ac_status=$? |
| 5251 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 5252 | (exit $ac_status); } && { ac_try='./conftest$ac_exeext' |
| 5253 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 5254 | (eval $ac_try) 2>&5 |
| 5255 | ac_status=$? |
| 5256 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 5257 | (exit $ac_status); }; }; then |
| 5258 | ac_cv_sizeof_int=`cat conftest.val` |
| 5259 | else |
| 5260 | echo "$as_me: program exited with status $ac_status" >&5 |
| 5261 | echo "$as_me: failed program was:" >&5 |
| 5262 | sed 's/^/| /' conftest.$ac_ext >&5 |
| 5263 | |
| 5264 | ( exit $ac_status ) |
| 5265 | { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 |
| 5266 | echo "$as_me: error: in \`$ac_pwd':" >&2;} |
| 5267 | { { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77 |
| 5268 | See \`config.log' for more details." >&5 |
| 5269 | echo "$as_me: error: cannot compute sizeof (int), 77 |
| 5270 | See \`config.log' for more details." >&2;} |
| 5271 | { (exit 1); exit 1; }; }; } |
| 5272 | fi |
| 5273 | rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext |
| 5274 | fi |
| 5275 | fi |
| 5276 | rm -f conftest.val |
| 5277 | else |
| 5278 | ac_cv_sizeof_int=0 |
| 5279 | fi |
| 5280 | fi |
| 5281 | echo "$as_me:$LINENO: result: $ac_cv_sizeof_int" >&5 |
| 5282 | echo "${ECHO_T}$ac_cv_sizeof_int" >&6 |
| 5283 | cat >>confdefs.h <<_ACEOF |
| 5284 | #define SIZEOF_INT $ac_cv_sizeof_int |
| 5285 | _ACEOF |
| 5286 | |
| 5287 | |
| 5288 | echo "$as_me:$LINENO: checking for short" >&5 |
| 5289 | echo $ECHO_N "checking for short... $ECHO_C" >&6 |
| 5290 | if test "${ac_cv_type_short+set}" = set; then |
| 5291 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
| 5292 | else |
| 5293 | cat >conftest.$ac_ext <<_ACEOF |
| 5294 | /* confdefs.h. */ |
| 5295 | _ACEOF |
| 5296 | cat confdefs.h >>conftest.$ac_ext |
| 5297 | cat >>conftest.$ac_ext <<_ACEOF |
| 5298 | /* end confdefs.h. */ |
| 5299 | $ac_includes_default |
| 5300 | int |
| 5301 | main () |
| 5302 | { |
| 5303 | if ((short *) 0) |
| 5304 | return 0; |
| 5305 | if (sizeof (short)) |
| 5306 | return 0; |
| 5307 | ; |
| 5308 | return 0; |
| 5309 | } |
| 5310 | _ACEOF |
| 5311 | rm -f conftest.$ac_objext |
| 5312 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 |
| 5313 | (eval $ac_compile) 2>conftest.er1 |
| 5314 | ac_status=$? |
| 5315 | grep -v '^ *+' conftest.er1 >conftest.err |
| 5316 | rm -f conftest.er1 |
| 5317 | cat conftest.err >&5 |
| 5318 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 5319 | (exit $ac_status); } && |
| 5320 | { ac_try='test -z "$ac_c_werror_flag" |
| 5321 | || test ! -s conftest.err' |
| 5322 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 5323 | (eval $ac_try) 2>&5 |
| 5324 | ac_status=$? |
| 5325 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 5326 | (exit $ac_status); }; } && |
| 5327 | { ac_try='test -s conftest.$ac_objext' |
| 5328 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 5329 | (eval $ac_try) 2>&5 |
| 5330 | ac_status=$? |
| 5331 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 5332 | (exit $ac_status); }; }; then |
| 5333 | ac_cv_type_short=yes |
| 5334 | else |
| 5335 | echo "$as_me: failed program was:" >&5 |
| 5336 | sed 's/^/| /' conftest.$ac_ext >&5 |
| 5337 | |
| 5338 | ac_cv_type_short=no |
| 5339 | fi |
| 5340 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext |
| 5341 | fi |
| 5342 | echo "$as_me:$LINENO: result: $ac_cv_type_short" >&5 |
| 5343 | echo "${ECHO_T}$ac_cv_type_short" >&6 |
| 5344 | |
| 5345 | echo "$as_me:$LINENO: checking size of short" >&5 |
| 5346 | echo $ECHO_N "checking size of short... $ECHO_C" >&6 |
| 5347 | if test "${ac_cv_sizeof_short+set}" = set; then |
| 5348 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
| 5349 | else |
| 5350 | if test "$ac_cv_type_short" = yes; then |
| 5351 | # The cast to unsigned long works around a bug in the HP C Compiler |
| 5352 | # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects |
| 5353 | # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. |
| 5354 | # This bug is HP SR number 8606223364. |
| 5355 | if test "$cross_compiling" = yes; then |
| 5356 | # Depending upon the size, compute the lo and hi bounds. |
| 5357 | cat >conftest.$ac_ext <<_ACEOF |
| 5358 | /* confdefs.h. */ |
| 5359 | _ACEOF |
| 5360 | cat confdefs.h >>conftest.$ac_ext |
| 5361 | cat >>conftest.$ac_ext <<_ACEOF |
| 5362 | /* end confdefs.h. */ |
| 5363 | $ac_includes_default |
| 5364 | int |
| 5365 | main () |
| 5366 | { |
| 5367 | static int test_array [1 - 2 * !(((long) (sizeof (short))) >= 0)]; |
| 5368 | test_array [0] = 0 |
| 5369 | |
| 5370 | ; |
| 5371 | return 0; |
| 5372 | } |
| 5373 | _ACEOF |
| 5374 | rm -f conftest.$ac_objext |
| 5375 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 |
| 5376 | (eval $ac_compile) 2>conftest.er1 |
| 5377 | ac_status=$? |
| 5378 | grep -v '^ *+' conftest.er1 >conftest.err |
| 5379 | rm -f conftest.er1 |
| 5380 | cat conftest.err >&5 |
| 5381 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 5382 | (exit $ac_status); } && |
| 5383 | { ac_try='test -z "$ac_c_werror_flag" |
| 5384 | || test ! -s conftest.err' |
| 5385 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 5386 | (eval $ac_try) 2>&5 |
| 5387 | ac_status=$? |
| 5388 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 5389 | (exit $ac_status); }; } && |
| 5390 | { ac_try='test -s conftest.$ac_objext' |
| 5391 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 5392 | (eval $ac_try) 2>&5 |
| 5393 | ac_status=$? |
| 5394 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 5395 | (exit $ac_status); }; }; then |
| 5396 | ac_lo=0 ac_mid=0 |
| 5397 | while :; do |
| 5398 | cat >conftest.$ac_ext <<_ACEOF |
| 5399 | /* confdefs.h. */ |
| 5400 | _ACEOF |
| 5401 | cat confdefs.h >>conftest.$ac_ext |
| 5402 | cat >>conftest.$ac_ext <<_ACEOF |
| 5403 | /* end confdefs.h. */ |
| 5404 | $ac_includes_default |
| 5405 | int |
| 5406 | main () |
| 5407 | { |
| 5408 | static int test_array [1 - 2 * !(((long) (sizeof (short))) <= $ac_mid)]; |
| 5409 | test_array [0] = 0 |
| 5410 | |
| 5411 | ; |
| 5412 | return 0; |
| 5413 | } |
| 5414 | _ACEOF |
| 5415 | rm -f conftest.$ac_objext |
| 5416 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 |
| 5417 | (eval $ac_compile) 2>conftest.er1 |
| 5418 | ac_status=$? |
| 5419 | grep -v '^ *+' conftest.er1 >conftest.err |
| 5420 | rm -f conftest.er1 |
| 5421 | cat conftest.err >&5 |
| 5422 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 5423 | (exit $ac_status); } && |
| 5424 | { ac_try='test -z "$ac_c_werror_flag" |
| 5425 | || test ! -s conftest.err' |
| 5426 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 5427 | (eval $ac_try) 2>&5 |
| 5428 | ac_status=$? |
| 5429 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 5430 | (exit $ac_status); }; } && |
| 5431 | { ac_try='test -s conftest.$ac_objext' |
| 5432 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 5433 | (eval $ac_try) 2>&5 |
| 5434 | ac_status=$? |
| 5435 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 5436 | (exit $ac_status); }; }; then |
| 5437 | ac_hi=$ac_mid; break |
| 5438 | else |
| 5439 | echo "$as_me: failed program was:" >&5 |
| 5440 | sed 's/^/| /' conftest.$ac_ext >&5 |
| 5441 | |
| 5442 | ac_lo=`expr $ac_mid + 1` |
| 5443 | if test $ac_lo -le $ac_mid; then |
| 5444 | ac_lo= ac_hi= |
| 5445 | break |
| 5446 | fi |
| 5447 | ac_mid=`expr 2 '*' $ac_mid + 1` |
| 5448 | fi |
| 5449 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext |
| 5450 | done |
| 5451 | else |
| 5452 | echo "$as_me: failed program was:" >&5 |
| 5453 | sed 's/^/| /' conftest.$ac_ext >&5 |
| 5454 | |
| 5455 | cat >conftest.$ac_ext <<_ACEOF |
| 5456 | /* confdefs.h. */ |
| 5457 | _ACEOF |
| 5458 | cat confdefs.h >>conftest.$ac_ext |
| 5459 | cat >>conftest.$ac_ext <<_ACEOF |
| 5460 | /* end confdefs.h. */ |
| 5461 | $ac_includes_default |
| 5462 | int |
| 5463 | main () |
| 5464 | { |
| 5465 | static int test_array [1 - 2 * !(((long) (sizeof (short))) < 0)]; |
| 5466 | test_array [0] = 0 |
| 5467 | |
| 5468 | ; |
| 5469 | return 0; |
| 5470 | } |
| 5471 | _ACEOF |
| 5472 | rm -f conftest.$ac_objext |
| 5473 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 |
| 5474 | (eval $ac_compile) 2>conftest.er1 |
| 5475 | ac_status=$? |
| 5476 | grep -v '^ *+' conftest.er1 >conftest.err |
| 5477 | rm -f conftest.er1 |
| 5478 | cat conftest.err >&5 |
| 5479 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 5480 | (exit $ac_status); } && |
| 5481 | { ac_try='test -z "$ac_c_werror_flag" |
| 5482 | || test ! -s conftest.err' |
| 5483 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 5484 | (eval $ac_try) 2>&5 |
| 5485 | ac_status=$? |
| 5486 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 5487 | (exit $ac_status); }; } && |
| 5488 | { ac_try='test -s conftest.$ac_objext' |
| 5489 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 5490 | (eval $ac_try) 2>&5 |
| 5491 | ac_status=$? |
| 5492 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 5493 | (exit $ac_status); }; }; then |
| 5494 | ac_hi=-1 ac_mid=-1 |
| 5495 | while :; do |
| 5496 | cat >conftest.$ac_ext <<_ACEOF |
| 5497 | /* confdefs.h. */ |
| 5498 | _ACEOF |
| 5499 | cat confdefs.h >>conftest.$ac_ext |
| 5500 | cat >>conftest.$ac_ext <<_ACEOF |
| 5501 | /* end confdefs.h. */ |
| 5502 | $ac_includes_default |
| 5503 | int |
| 5504 | main () |
| 5505 | { |
| 5506 | static int test_array [1 - 2 * !(((long) (sizeof (short))) >= $ac_mid)]; |
| 5507 | test_array [0] = 0 |
| 5508 | |
| 5509 | ; |
| 5510 | return 0; |
| 5511 | } |
| 5512 | _ACEOF |
| 5513 | rm -f conftest.$ac_objext |
| 5514 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 |
| 5515 | (eval $ac_compile) 2>conftest.er1 |
| 5516 | ac_status=$? |
| 5517 | grep -v '^ *+' conftest.er1 >conftest.err |
| 5518 | rm -f conftest.er1 |
| 5519 | cat conftest.err >&5 |
| 5520 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 5521 | (exit $ac_status); } && |
| 5522 | { ac_try='test -z "$ac_c_werror_flag" |
| 5523 | || test ! -s conftest.err' |
| 5524 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 5525 | (eval $ac_try) 2>&5 |
| 5526 | ac_status=$? |
| 5527 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 5528 | (exit $ac_status); }; } && |
| 5529 | { ac_try='test -s conftest.$ac_objext' |
| 5530 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 5531 | (eval $ac_try) 2>&5 |
| 5532 | ac_status=$? |
| 5533 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 5534 | (exit $ac_status); }; }; then |
| 5535 | ac_lo=$ac_mid; break |
| 5536 | else |
| 5537 | echo "$as_me: failed program was:" >&5 |
| 5538 | sed 's/^/| /' conftest.$ac_ext >&5 |
| 5539 | |
| 5540 | ac_hi=`expr '(' $ac_mid ')' - 1` |
| 5541 | if test $ac_mid -le $ac_hi; then |
| 5542 | ac_lo= ac_hi= |
| 5543 | break |
| 5544 | fi |
| 5545 | ac_mid=`expr 2 '*' $ac_mid` |
| 5546 | fi |
| 5547 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext |
| 5548 | done |
| 5549 | else |
| 5550 | echo "$as_me: failed program was:" >&5 |
| 5551 | sed 's/^/| /' conftest.$ac_ext >&5 |
| 5552 | |
| 5553 | ac_lo= ac_hi= |
| 5554 | fi |
| 5555 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext |
| 5556 | fi |
| 5557 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext |
| 5558 | # Binary search between lo and hi bounds. |
| 5559 | while test "x$ac_lo" != "x$ac_hi"; do |
| 5560 | ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo` |
| 5561 | cat >conftest.$ac_ext <<_ACEOF |
| 5562 | /* confdefs.h. */ |
| 5563 | _ACEOF |
| 5564 | cat confdefs.h >>conftest.$ac_ext |
| 5565 | cat >>conftest.$ac_ext <<_ACEOF |
| 5566 | /* end confdefs.h. */ |
| 5567 | $ac_includes_default |
| 5568 | int |
| 5569 | main () |
| 5570 | { |
| 5571 | static int test_array [1 - 2 * !(((long) (sizeof (short))) <= $ac_mid)]; |
| 5572 | test_array [0] = 0 |
| 5573 | |
| 5574 | ; |
| 5575 | return 0; |
| 5576 | } |
| 5577 | _ACEOF |
| 5578 | rm -f conftest.$ac_objext |
| 5579 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 |
| 5580 | (eval $ac_compile) 2>conftest.er1 |
| 5581 | ac_status=$? |
| 5582 | grep -v '^ *+' conftest.er1 >conftest.err |
| 5583 | rm -f conftest.er1 |
| 5584 | cat conftest.err >&5 |
| 5585 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 5586 | (exit $ac_status); } && |
| 5587 | { ac_try='test -z "$ac_c_werror_flag" |
| 5588 | || test ! -s conftest.err' |
| 5589 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 5590 | (eval $ac_try) 2>&5 |
| 5591 | ac_status=$? |
| 5592 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 5593 | (exit $ac_status); }; } && |
| 5594 | { ac_try='test -s conftest.$ac_objext' |
| 5595 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 5596 | (eval $ac_try) 2>&5 |
| 5597 | ac_status=$? |
| 5598 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 5599 | (exit $ac_status); }; }; then |
| 5600 | ac_hi=$ac_mid |
| 5601 | else |
| 5602 | echo "$as_me: failed program was:" >&5 |
| 5603 | sed 's/^/| /' conftest.$ac_ext >&5 |
| 5604 | |
| 5605 | ac_lo=`expr '(' $ac_mid ')' + 1` |
| 5606 | fi |
| 5607 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext |
| 5608 | done |
| 5609 | case $ac_lo in |
| 5610 | ?*) ac_cv_sizeof_short=$ac_lo;; |
| 5611 | '') { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 |
| 5612 | echo "$as_me: error: in \`$ac_pwd':" >&2;} |
| 5613 | { { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77 |
| 5614 | See \`config.log' for more details." >&5 |
| 5615 | echo "$as_me: error: cannot compute sizeof (short), 77 |
| 5616 | See \`config.log' for more details." >&2;} |
| 5617 | { (exit 1); exit 1; }; }; } ;; |
| 5618 | esac |
| 5619 | else |
| 5620 | if test "$cross_compiling" = yes; then |
| 5621 | { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 |
| 5622 | echo "$as_me: error: in \`$ac_pwd':" >&2;} |
| 5623 | { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling |
| 5624 | See \`config.log' for more details." >&5 |
| 5625 | echo "$as_me: error: cannot run test program while cross compiling |
| 5626 | See \`config.log' for more details." >&2;} |
| 5627 | { (exit 1); exit 1; }; }; } |
| 5628 | else |
| 5629 | cat >conftest.$ac_ext <<_ACEOF |
| 5630 | /* confdefs.h. */ |
| 5631 | _ACEOF |
| 5632 | cat confdefs.h >>conftest.$ac_ext |
| 5633 | cat >>conftest.$ac_ext <<_ACEOF |
| 5634 | /* end confdefs.h. */ |
| 5635 | $ac_includes_default |
| 5636 | long longval () { return (long) (sizeof (short)); } |
| 5637 | unsigned long ulongval () { return (long) (sizeof (short)); } |
| 5638 | #include <stdio.h> |
| 5639 | #include <stdlib.h> |
| 5640 | int |
| 5641 | main () |
| 5642 | { |
| 5643 | |
| 5644 | FILE *f = fopen ("conftest.val", "w"); |
| 5645 | if (! f) |
| 5646 | exit (1); |
| 5647 | if (((long) (sizeof (short))) < 0) |
| 5648 | { |
| 5649 | long i = longval (); |
| 5650 | if (i != ((long) (sizeof (short)))) |
| 5651 | exit (1); |
| 5652 | fprintf (f, "%ld\n", i); |
| 5653 | } |
| 5654 | else |
| 5655 | { |
| 5656 | unsigned long i = ulongval (); |
| 5657 | if (i != ((long) (sizeof (short)))) |
| 5658 | exit (1); |
| 5659 | fprintf (f, "%lu\n", i); |
| 5660 | } |
| 5661 | exit (ferror (f) || fclose (f) != 0); |
| 5662 | |
| 5663 | ; |
| 5664 | return 0; |
| 5665 | } |
| 5666 | _ACEOF |
| 5667 | rm -f conftest$ac_exeext |
| 5668 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 |
| 5669 | (eval $ac_link) 2>&5 |
| 5670 | ac_status=$? |
| 5671 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 5672 | (exit $ac_status); } && { ac_try='./conftest$ac_exeext' |
| 5673 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 5674 | (eval $ac_try) 2>&5 |
| 5675 | ac_status=$? |
| 5676 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 5677 | (exit $ac_status); }; }; then |
| 5678 | ac_cv_sizeof_short=`cat conftest.val` |
| 5679 | else |
| 5680 | echo "$as_me: program exited with status $ac_status" >&5 |
| 5681 | echo "$as_me: failed program was:" >&5 |
| 5682 | sed 's/^/| /' conftest.$ac_ext >&5 |
| 5683 | |
| 5684 | ( exit $ac_status ) |
| 5685 | { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 |
| 5686 | echo "$as_me: error: in \`$ac_pwd':" >&2;} |
| 5687 | { { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77 |
| 5688 | See \`config.log' for more details." >&5 |
| 5689 | echo "$as_me: error: cannot compute sizeof (short), 77 |
| 5690 | See \`config.log' for more details." >&2;} |
| 5691 | { (exit 1); exit 1; }; }; } |
| 5692 | fi |
| 5693 | rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext |
| 5694 | fi |
| 5695 | fi |
| 5696 | rm -f conftest.val |
| 5697 | else |
| 5698 | ac_cv_sizeof_short=0 |
| 5699 | fi |
| 5700 | fi |
| 5701 | echo "$as_me:$LINENO: result: $ac_cv_sizeof_short" >&5 |
| 5702 | echo "${ECHO_T}$ac_cv_sizeof_short" >&6 |
| 5703 | cat >>confdefs.h <<_ACEOF |
| 5704 | #define SIZEOF_SHORT $ac_cv_sizeof_short |
| 5705 | _ACEOF |
| 5706 | |
| 5707 | |
| 5708 | echo "$as_me:$LINENO: checking for char" >&5 |
| 5709 | echo $ECHO_N "checking for char... $ECHO_C" >&6 |
| 5710 | if test "${ac_cv_type_char+set}" = set; then |
| 5711 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
| 5712 | else |
| 5713 | cat >conftest.$ac_ext <<_ACEOF |
| 5714 | /* confdefs.h. */ |
| 5715 | _ACEOF |
| 5716 | cat confdefs.h >>conftest.$ac_ext |
| 5717 | cat >>conftest.$ac_ext <<_ACEOF |
| 5718 | /* end confdefs.h. */ |
| 5719 | $ac_includes_default |
| 5720 | int |
| 5721 | main () |
| 5722 | { |
| 5723 | if ((char *) 0) |
| 5724 | return 0; |
| 5725 | if (sizeof (char)) |
| 5726 | return 0; |
| 5727 | ; |
| 5728 | return 0; |
| 5729 | } |
| 5730 | _ACEOF |
| 5731 | rm -f conftest.$ac_objext |
| 5732 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 |
| 5733 | (eval $ac_compile) 2>conftest.er1 |
| 5734 | ac_status=$? |
| 5735 | grep -v '^ *+' conftest.er1 >conftest.err |
| 5736 | rm -f conftest.er1 |
| 5737 | cat conftest.err >&5 |
| 5738 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 5739 | (exit $ac_status); } && |
| 5740 | { ac_try='test -z "$ac_c_werror_flag" |
| 5741 | || test ! -s conftest.err' |
| 5742 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 5743 | (eval $ac_try) 2>&5 |
| 5744 | ac_status=$? |
| 5745 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 5746 | (exit $ac_status); }; } && |
| 5747 | { ac_try='test -s conftest.$ac_objext' |
| 5748 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 5749 | (eval $ac_try) 2>&5 |
| 5750 | ac_status=$? |
| 5751 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 5752 | (exit $ac_status); }; }; then |
| 5753 | ac_cv_type_char=yes |
| 5754 | else |
| 5755 | echo "$as_me: failed program was:" >&5 |
| 5756 | sed 's/^/| /' conftest.$ac_ext >&5 |
| 5757 | |
| 5758 | ac_cv_type_char=no |
| 5759 | fi |
| 5760 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext |
| 5761 | fi |
| 5762 | echo "$as_me:$LINENO: result: $ac_cv_type_char" >&5 |
| 5763 | echo "${ECHO_T}$ac_cv_type_char" >&6 |
| 5764 | |
| 5765 | echo "$as_me:$LINENO: checking size of char" >&5 |
| 5766 | echo $ECHO_N "checking size of char... $ECHO_C" >&6 |
| 5767 | if test "${ac_cv_sizeof_char+set}" = set; then |
| 5768 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
| 5769 | else |
| 5770 | if test "$ac_cv_type_char" = yes; then |
| 5771 | # The cast to unsigned long works around a bug in the HP C Compiler |
| 5772 | # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects |
| 5773 | # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. |
| 5774 | # This bug is HP SR number 8606223364. |
| 5775 | if test "$cross_compiling" = yes; then |
| 5776 | # Depending upon the size, compute the lo and hi bounds. |
| 5777 | cat >conftest.$ac_ext <<_ACEOF |
| 5778 | /* confdefs.h. */ |
| 5779 | _ACEOF |
| 5780 | cat confdefs.h >>conftest.$ac_ext |
| 5781 | cat >>conftest.$ac_ext <<_ACEOF |
| 5782 | /* end confdefs.h. */ |
| 5783 | $ac_includes_default |
| 5784 | int |
| 5785 | main () |
| 5786 | { |
| 5787 | static int test_array [1 - 2 * !(((long) (sizeof (char))) >= 0)]; |
| 5788 | test_array [0] = 0 |
| 5789 | |
| 5790 | ; |
| 5791 | return 0; |
| 5792 | } |
| 5793 | _ACEOF |
| 5794 | rm -f conftest.$ac_objext |
| 5795 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 |
| 5796 | (eval $ac_compile) 2>conftest.er1 |
| 5797 | ac_status=$? |
| 5798 | grep -v '^ *+' conftest.er1 >conftest.err |
| 5799 | rm -f conftest.er1 |
| 5800 | cat conftest.err >&5 |
| 5801 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 5802 | (exit $ac_status); } && |
| 5803 | { ac_try='test -z "$ac_c_werror_flag" |
| 5804 | || test ! -s conftest.err' |
| 5805 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 5806 | (eval $ac_try) 2>&5 |
| 5807 | ac_status=$? |
| 5808 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 5809 | (exit $ac_status); }; } && |
| 5810 | { ac_try='test -s conftest.$ac_objext' |
| 5811 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 5812 | (eval $ac_try) 2>&5 |
| 5813 | ac_status=$? |
| 5814 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 5815 | (exit $ac_status); }; }; then |
| 5816 | ac_lo=0 ac_mid=0 |
| 5817 | while :; do |
| 5818 | cat >conftest.$ac_ext <<_ACEOF |
| 5819 | /* confdefs.h. */ |
| 5820 | _ACEOF |
| 5821 | cat confdefs.h >>conftest.$ac_ext |
| 5822 | cat >>conftest.$ac_ext <<_ACEOF |
| 5823 | /* end confdefs.h. */ |
| 5824 | $ac_includes_default |
| 5825 | int |
| 5826 | main () |
| 5827 | { |
| 5828 | static int test_array [1 - 2 * !(((long) (sizeof (char))) <= $ac_mid)]; |
| 5829 | test_array [0] = 0 |
| 5830 | |
| 5831 | ; |
| 5832 | return 0; |
| 5833 | } |
| 5834 | _ACEOF |
| 5835 | rm -f conftest.$ac_objext |
| 5836 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 |
| 5837 | (eval $ac_compile) 2>conftest.er1 |
| 5838 | ac_status=$? |
| 5839 | grep -v '^ *+' conftest.er1 >conftest.err |
| 5840 | rm -f conftest.er1 |
| 5841 | cat conftest.err >&5 |
| 5842 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 5843 | (exit $ac_status); } && |
| 5844 | { ac_try='test -z "$ac_c_werror_flag" |
| 5845 | || test ! -s conftest.err' |
| 5846 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 5847 | (eval $ac_try) 2>&5 |
| 5848 | ac_status=$? |
| 5849 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 5850 | (exit $ac_status); }; } && |
| 5851 | { ac_try='test -s conftest.$ac_objext' |
| 5852 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 5853 | (eval $ac_try) 2>&5 |
| 5854 | ac_status=$? |
| 5855 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 5856 | (exit $ac_status); }; }; then |
| 5857 | ac_hi=$ac_mid; break |
| 5858 | else |
| 5859 | echo "$as_me: failed program was:" >&5 |
| 5860 | sed 's/^/| /' conftest.$ac_ext >&5 |
| 5861 | |
| 5862 | ac_lo=`expr $ac_mid + 1` |
| 5863 | if test $ac_lo -le $ac_mid; then |
| 5864 | ac_lo= ac_hi= |
| 5865 | break |
| 5866 | fi |
| 5867 | ac_mid=`expr 2 '*' $ac_mid + 1` |
| 5868 | fi |
| 5869 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext |
| 5870 | done |
| 5871 | else |
| 5872 | echo "$as_me: failed program was:" >&5 |
| 5873 | sed 's/^/| /' conftest.$ac_ext >&5 |
| 5874 | |
| 5875 | cat >conftest.$ac_ext <<_ACEOF |
| 5876 | /* confdefs.h. */ |
| 5877 | _ACEOF |
| 5878 | cat confdefs.h >>conftest.$ac_ext |
| 5879 | cat >>conftest.$ac_ext <<_ACEOF |
| 5880 | /* end confdefs.h. */ |
| 5881 | $ac_includes_default |
| 5882 | int |
| 5883 | main () |
| 5884 | { |
| 5885 | static int test_array [1 - 2 * !(((long) (sizeof (char))) < 0)]; |
| 5886 | test_array [0] = 0 |
| 5887 | |
| 5888 | ; |
| 5889 | return 0; |
| 5890 | } |
| 5891 | _ACEOF |
| 5892 | rm -f conftest.$ac_objext |
| 5893 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 |
| 5894 | (eval $ac_compile) 2>conftest.er1 |
| 5895 | ac_status=$? |
| 5896 | grep -v '^ *+' conftest.er1 >conftest.err |
| 5897 | rm -f conftest.er1 |
| 5898 | cat conftest.err >&5 |
| 5899 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 5900 | (exit $ac_status); } && |
| 5901 | { ac_try='test -z "$ac_c_werror_flag" |
| 5902 | || test ! -s conftest.err' |
| 5903 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 5904 | (eval $ac_try) 2>&5 |
| 5905 | ac_status=$? |
| 5906 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 5907 | (exit $ac_status); }; } && |
| 5908 | { ac_try='test -s conftest.$ac_objext' |
| 5909 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 5910 | (eval $ac_try) 2>&5 |
| 5911 | ac_status=$? |
| 5912 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 5913 | (exit $ac_status); }; }; then |
| 5914 | ac_hi=-1 ac_mid=-1 |
| 5915 | while :; do |
| 5916 | cat >conftest.$ac_ext <<_ACEOF |
| 5917 | /* confdefs.h. */ |
| 5918 | _ACEOF |
| 5919 | cat confdefs.h >>conftest.$ac_ext |
| 5920 | cat >>conftest.$ac_ext <<_ACEOF |
| 5921 | /* end confdefs.h. */ |
| 5922 | $ac_includes_default |
| 5923 | int |
| 5924 | main () |
| 5925 | { |
| 5926 | static int test_array [1 - 2 * !(((long) (sizeof (char))) >= $ac_mid)]; |
| 5927 | test_array [0] = 0 |
| 5928 | |
| 5929 | ; |
| 5930 | return 0; |
| 5931 | } |
| 5932 | _ACEOF |
| 5933 | rm -f conftest.$ac_objext |
| 5934 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 |
| 5935 | (eval $ac_compile) 2>conftest.er1 |
| 5936 | ac_status=$? |
| 5937 | grep -v '^ *+' conftest.er1 >conftest.err |
| 5938 | rm -f conftest.er1 |
| 5939 | cat conftest.err >&5 |
| 5940 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 5941 | (exit $ac_status); } && |
| 5942 | { ac_try='test -z "$ac_c_werror_flag" |
| 5943 | || test ! -s conftest.err' |
| 5944 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 5945 | (eval $ac_try) 2>&5 |
| 5946 | ac_status=$? |
| 5947 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 5948 | (exit $ac_status); }; } && |
| 5949 | { ac_try='test -s conftest.$ac_objext' |
| 5950 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 5951 | (eval $ac_try) 2>&5 |
| 5952 | ac_status=$? |
| 5953 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 5954 | (exit $ac_status); }; }; then |
| 5955 | ac_lo=$ac_mid; break |
| 5956 | else |
| 5957 | echo "$as_me: failed program was:" >&5 |
| 5958 | sed 's/^/| /' conftest.$ac_ext >&5 |
| 5959 | |
| 5960 | ac_hi=`expr '(' $ac_mid ')' - 1` |
| 5961 | if test $ac_mid -le $ac_hi; then |
| 5962 | ac_lo= ac_hi= |
| 5963 | break |
| 5964 | fi |
| 5965 | ac_mid=`expr 2 '*' $ac_mid` |
| 5966 | fi |
| 5967 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext |
| 5968 | done |
| 5969 | else |
| 5970 | echo "$as_me: failed program was:" >&5 |
| 5971 | sed 's/^/| /' conftest.$ac_ext >&5 |
| 5972 | |
| 5973 | ac_lo= ac_hi= |
| 5974 | fi |
| 5975 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext |
| 5976 | fi |
| 5977 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext |
| 5978 | # Binary search between lo and hi bounds. |
| 5979 | while test "x$ac_lo" != "x$ac_hi"; do |
| 5980 | ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo` |
| 5981 | cat >conftest.$ac_ext <<_ACEOF |
| 5982 | /* confdefs.h. */ |
| 5983 | _ACEOF |
| 5984 | cat confdefs.h >>conftest.$ac_ext |
| 5985 | cat >>conftest.$ac_ext <<_ACEOF |
| 5986 | /* end confdefs.h. */ |
| 5987 | $ac_includes_default |
| 5988 | int |
| 5989 | main () |
| 5990 | { |
| 5991 | static int test_array [1 - 2 * !(((long) (sizeof (char))) <= $ac_mid)]; |
| 5992 | test_array [0] = 0 |
| 5993 | |
| 5994 | ; |
| 5995 | return 0; |
| 5996 | } |
| 5997 | _ACEOF |
| 5998 | rm -f conftest.$ac_objext |
| 5999 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 |
| 6000 | (eval $ac_compile) 2>conftest.er1 |
| 6001 | ac_status=$? |
| 6002 | grep -v '^ *+' conftest.er1 >conftest.err |
| 6003 | rm -f conftest.er1 |
| 6004 | cat conftest.err >&5 |
| 6005 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 6006 | (exit $ac_status); } && |
| 6007 | { ac_try='test -z "$ac_c_werror_flag" |
| 6008 | || test ! -s conftest.err' |
| 6009 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 6010 | (eval $ac_try) 2>&5 |
| 6011 | ac_status=$? |
| 6012 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 6013 | (exit $ac_status); }; } && |
| 6014 | { ac_try='test -s conftest.$ac_objext' |
| 6015 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 6016 | (eval $ac_try) 2>&5 |
| 6017 | ac_status=$? |
| 6018 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 6019 | (exit $ac_status); }; }; then |
| 6020 | ac_hi=$ac_mid |
| 6021 | else |
| 6022 | echo "$as_me: failed program was:" >&5 |
| 6023 | sed 's/^/| /' conftest.$ac_ext >&5 |
| 6024 | |
| 6025 | ac_lo=`expr '(' $ac_mid ')' + 1` |
| 6026 | fi |
| 6027 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext |
| 6028 | done |
| 6029 | case $ac_lo in |
| 6030 | ?*) ac_cv_sizeof_char=$ac_lo;; |
| 6031 | '') { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 |
| 6032 | echo "$as_me: error: in \`$ac_pwd':" >&2;} |
| 6033 | { { echo "$as_me:$LINENO: error: cannot compute sizeof (char), 77 |
| 6034 | See \`config.log' for more details." >&5 |
| 6035 | echo "$as_me: error: cannot compute sizeof (char), 77 |
| 6036 | See \`config.log' for more details." >&2;} |
| 6037 | { (exit 1); exit 1; }; }; } ;; |
| 6038 | esac |
| 6039 | else |
| 6040 | if test "$cross_compiling" = yes; then |
| 6041 | { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 |
| 6042 | echo "$as_me: error: in \`$ac_pwd':" >&2;} |
| 6043 | { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling |
| 6044 | See \`config.log' for more details." >&5 |
| 6045 | echo "$as_me: error: cannot run test program while cross compiling |
| 6046 | See \`config.log' for more details." >&2;} |
| 6047 | { (exit 1); exit 1; }; }; } |
| 6048 | else |
| 6049 | cat >conftest.$ac_ext <<_ACEOF |
| 6050 | /* confdefs.h. */ |
| 6051 | _ACEOF |
| 6052 | cat confdefs.h >>conftest.$ac_ext |
| 6053 | cat >>conftest.$ac_ext <<_ACEOF |
| 6054 | /* end confdefs.h. */ |
| 6055 | $ac_includes_default |
| 6056 | long longval () { return (long) (sizeof (char)); } |
| 6057 | unsigned long ulongval () { return (long) (sizeof (char)); } |
| 6058 | #include <stdio.h> |
| 6059 | #include <stdlib.h> |
| 6060 | int |
| 6061 | main () |
| 6062 | { |
| 6063 | |
| 6064 | FILE *f = fopen ("conftest.val", "w"); |
| 6065 | if (! f) |
| 6066 | exit (1); |
| 6067 | if (((long) (sizeof (char))) < 0) |
| 6068 | { |
| 6069 | long i = longval (); |
| 6070 | if (i != ((long) (sizeof (char)))) |
| 6071 | exit (1); |
| 6072 | fprintf (f, "%ld\n", i); |
| 6073 | } |
| 6074 | else |
| 6075 | { |
| 6076 | unsigned long i = ulongval (); |
| 6077 | if (i != ((long) (sizeof (char)))) |
| 6078 | exit (1); |
| 6079 | fprintf (f, "%lu\n", i); |
| 6080 | } |
| 6081 | exit (ferror (f) || fclose (f) != 0); |
| 6082 | |
| 6083 | ; |
| 6084 | return 0; |
| 6085 | } |
| 6086 | _ACEOF |
| 6087 | rm -f conftest$ac_exeext |
| 6088 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 |
| 6089 | (eval $ac_link) 2>&5 |
| 6090 | ac_status=$? |
| 6091 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 6092 | (exit $ac_status); } && { ac_try='./conftest$ac_exeext' |
| 6093 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 6094 | (eval $ac_try) 2>&5 |
| 6095 | ac_status=$? |
| 6096 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 6097 | (exit $ac_status); }; }; then |
| 6098 | ac_cv_sizeof_char=`cat conftest.val` |
| 6099 | else |
| 6100 | echo "$as_me: program exited with status $ac_status" >&5 |
| 6101 | echo "$as_me: failed program was:" >&5 |
| 6102 | sed 's/^/| /' conftest.$ac_ext >&5 |
| 6103 | |
| 6104 | ( exit $ac_status ) |
| 6105 | { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 |
| 6106 | echo "$as_me: error: in \`$ac_pwd':" >&2;} |
| 6107 | { { echo "$as_me:$LINENO: error: cannot compute sizeof (char), 77 |
| 6108 | See \`config.log' for more details." >&5 |
| 6109 | echo "$as_me: error: cannot compute sizeof (char), 77 |
| 6110 | See \`config.log' for more details." >&2;} |
| 6111 | { (exit 1); exit 1; }; }; } |
| 6112 | fi |
| 6113 | rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext |
| 6114 | fi |
| 6115 | fi |
| 6116 | rm -f conftest.val |
| 6117 | else |
| 6118 | ac_cv_sizeof_char=0 |
| 6119 | fi |
| 6120 | fi |
| 6121 | echo "$as_me:$LINENO: result: $ac_cv_sizeof_char" >&5 |
| 6122 | echo "${ECHO_T}$ac_cv_sizeof_char" >&6 |
| 6123 | cat >>confdefs.h <<_ACEOF |
| 6124 | #define SIZEOF_CHAR $ac_cv_sizeof_char |
| 6125 | _ACEOF |
| 6126 | |
| 6127 | |
| 6128 | |
| 6129 | echo "$as_me:$LINENO: checking for type equivalent to int8_t" >&5 |
| 6130 | echo $ECHO_N "checking for type equivalent to int8_t... $ECHO_C" >&6 |
| 6131 | case "$ac_cv_sizeof_char" in |
| 6132 | 1) acx_cv_type_int8_t=char ;; |
| 6133 | *) { { echo "$as_me:$LINENO: error: no 8-bit type" >&5 |
| 6134 | echo "$as_me: error: no 8-bit type" >&2;} |
| 6135 | { (exit please report a bug); exit please report a bug; }; } |
| 6136 | esac |
| 6137 | echo "$as_me:$LINENO: result: $acx_cv_type_int8_t" >&5 |
| 6138 | echo "${ECHO_T}$acx_cv_type_int8_t" >&6 |
| 6139 | |
| 6140 | echo "$as_me:$LINENO: checking for type equivalent to int16_t" >&5 |
| 6141 | echo $ECHO_N "checking for type equivalent to int16_t... $ECHO_C" >&6 |
| 6142 | case "$ac_cv_sizeof_int:$ac_cv_sizeof_short" in |
| 6143 | 2:*) acx_cv_type_int16_t=int ;; |
| 6144 | *:2) acx_cv_type_int16_t=short ;; |
| 6145 | *) { { echo "$as_me:$LINENO: error: no 16-bit type" >&5 |
| 6146 | echo "$as_me: error: no 16-bit type" >&2;} |
| 6147 | { (exit please report a bug); exit please report a bug; }; } |
| 6148 | esac |
| 6149 | echo "$as_me:$LINENO: result: $acx_cv_type_int16_t" >&5 |
| 6150 | echo "${ECHO_T}$acx_cv_type_int16_t" >&6 |
| 6151 | |
| 6152 | echo "$as_me:$LINENO: checking for type equivalent to int32_t" >&5 |
| 6153 | echo $ECHO_N "checking for type equivalent to int32_t... $ECHO_C" >&6 |
| 6154 | case "$ac_cv_sizeof_int:$ac_cv_sizeof_long" in |
| 6155 | 4:*) acx_cv_type_int32_t=int ;; |
| 6156 | *:4) acx_cv_type_int32_t=long ;; |
| 6157 | *) { { echo "$as_me:$LINENO: error: no 32-bit type" >&5 |
| 6158 | echo "$as_me: error: no 32-bit type" >&2;} |
| 6159 | { (exit please report a bug); exit please report a bug; }; } |
| 6160 | esac |
| 6161 | echo "$as_me:$LINENO: result: $acx_cv_type_int32_t" >&5 |
| 6162 | echo "${ECHO_T}$acx_cv_type_int32_t" >&6 |
| 6163 | fi |
| 6164 | |
| 6165 | # These tests are here to make the output prettier |
| 6166 | |
| 6167 | if test "$ac_cv_type_uint64_t" != yes && test "$ac_cv_type_u_int64_t" != yes; then |
| 6168 | case "$ac_cv_sizeof_long" in |
| 6169 | 8) acx_cv_type_int64_t=long ;; |
| 6170 | esac |
| 6171 | echo "$as_me:$LINENO: checking for type equivalent to int64_t" >&5 |
| 6172 | echo $ECHO_N "checking for type equivalent to int64_t... $ECHO_C" >&6 |
| 6173 | echo "$as_me:$LINENO: result: ${acx_cv_type_int64_t-'using preprocessor symbols'}" >&5 |
| 6174 | echo "${ECHO_T}${acx_cv_type_int64_t-'using preprocessor symbols'}" >&6 |
| 6175 | fi |
| 6176 | |
| 6177 | # Now we can use the above types |
| 6178 | |
| 6179 | if test "$ac_cv_type_uintptr_t" != yes; then |
| 6180 | echo "$as_me:$LINENO: checking for type equivalent to intptr_t" >&5 |
| 6181 | echo $ECHO_N "checking for type equivalent to intptr_t... $ECHO_C" >&6 |
| 6182 | case $ac_cv_sizeof_void_p in |
| 6183 | 2) acx_cv_type_intptr_t=int16_t ;; |
| 6184 | 4) acx_cv_type_intptr_t=int32_t ;; |
| 6185 | 8) acx_cv_type_intptr_t=int64_t ;; |
| 6186 | *) { { echo "$as_me:$LINENO: error: no equivalent for intptr_t" >&5 |
| 6187 | echo "$as_me: error: no equivalent for intptr_t" >&2;} |
| 6188 | { (exit please report a bug); exit please report a bug; }; } |
| 6189 | esac |
| 6190 | echo "$as_me:$LINENO: result: $acx_cv_type_intptr_t" >&5 |
| 6191 | echo "${ECHO_T}$acx_cv_type_intptr_t" >&6 |
| 6192 | fi |
| 6193 | |
| 6194 | # ----------------- done all checks, emit header ------------- |
| 6195 | ac_config_commands="$ac_config_commands gstdint.h" |
| 6196 | |
| 6197 | |
| 6198 | |
| 6199 | |
| 6200 | # Checks for typedefs, structures, and compiler characteristics. |
| 6201 | echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5 |
| 6202 | echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6 |
| 6203 | if test "${ac_cv_c_const+set}" = set; then |
| 6204 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
| 6205 | else |
| 6206 | cat >conftest.$ac_ext <<_ACEOF |
| 6207 | /* confdefs.h. */ |
| 6208 | _ACEOF |
| 6209 | cat confdefs.h >>conftest.$ac_ext |
| 6210 | cat >>conftest.$ac_ext <<_ACEOF |
| 6211 | /* end confdefs.h. */ |
| 6212 | |
| 6213 | int |
| 6214 | main () |
| 6215 | { |
| 6216 | /* FIXME: Include the comments suggested by Paul. */ |
| 6217 | #ifndef __cplusplus |
| 6218 | /* Ultrix mips cc rejects this. */ |
| 6219 | typedef int charset[2]; |
| 6220 | const charset x; |
| 6221 | /* SunOS 4.1.1 cc rejects this. */ |
| 6222 | char const *const *ccp; |
| 6223 | char **p; |
| 6224 | /* NEC SVR4.0.2 mips cc rejects this. */ |
| 6225 | struct point {int x, y;}; |
| 6226 | static struct point const zero = {0,0}; |
| 6227 | /* AIX XL C 1.02.0.0 rejects this. |
| 6228 | It does not let you subtract one const X* pointer from another in |
| 6229 | an arm of an if-expression whose if-part is not a constant |
| 6230 | expression */ |
| 6231 | const char *g = "string"; |
| 6232 | ccp = &g + (g ? g-g : 0); |
| 6233 | /* HPUX 7.0 cc rejects these. */ |
| 6234 | ++ccp; |
| 6235 | p = (char**) ccp; |
| 6236 | ccp = (char const *const *) p; |
| 6237 | { /* SCO 3.2v4 cc rejects this. */ |
| 6238 | char *t; |
| 6239 | char const *s = 0 ? (char *) 0 : (char const *) 0; |
| 6240 | |
| 6241 | *t++ = 0; |
| 6242 | } |
| 6243 | { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ |
| 6244 | int x[] = {25, 17}; |
| 6245 | const int *foo = &x[0]; |
| 6246 | ++foo; |
| 6247 | } |
| 6248 | { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ |
| 6249 | typedef const int *iptr; |
| 6250 | iptr p = 0; |
| 6251 | ++p; |
| 6252 | } |
| 6253 | { /* AIX XL C 1.02.0.0 rejects this saying |
| 6254 | "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ |
| 6255 | struct s { int j; const int *ap[3]; }; |
| 6256 | struct s *b; b->j = 5; |
| 6257 | } |
| 6258 | { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ |
| 6259 | const int foo = 10; |
| 6260 | } |
| 6261 | #endif |
| 6262 | |
| 6263 | ; |
| 6264 | return 0; |
| 6265 | } |
| 6266 | _ACEOF |
| 6267 | rm -f conftest.$ac_objext |
| 6268 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 |
| 6269 | (eval $ac_compile) 2>conftest.er1 |
| 6270 | ac_status=$? |
| 6271 | grep -v '^ *+' conftest.er1 >conftest.err |
| 6272 | rm -f conftest.er1 |
| 6273 | cat conftest.err >&5 |
| 6274 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 6275 | (exit $ac_status); } && |
| 6276 | { ac_try='test -z "$ac_c_werror_flag" |
| 6277 | || test ! -s conftest.err' |
| 6278 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 6279 | (eval $ac_try) 2>&5 |
| 6280 | ac_status=$? |
| 6281 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 6282 | (exit $ac_status); }; } && |
| 6283 | { ac_try='test -s conftest.$ac_objext' |
| 6284 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 6285 | (eval $ac_try) 2>&5 |
| 6286 | ac_status=$? |
| 6287 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 6288 | (exit $ac_status); }; }; then |
| 6289 | ac_cv_c_const=yes |
| 6290 | else |
| 6291 | echo "$as_me: failed program was:" >&5 |
| 6292 | sed 's/^/| /' conftest.$ac_ext >&5 |
| 6293 | |
| 6294 | ac_cv_c_const=no |
| 6295 | fi |
| 6296 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext |
| 6297 | fi |
| 6298 | echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5 |
| 6299 | echo "${ECHO_T}$ac_cv_c_const" >&6 |
| 6300 | if test $ac_cv_c_const = no; then |
| 6301 | |
| 6302 | cat >>confdefs.h <<\_ACEOF |
| 6303 | #define const |
| 6304 | _ACEOF |
| 6305 | |
| 6306 | fi |
| 6307 | |
| 6308 | echo "$as_me:$LINENO: checking for off_t" >&5 |
| 6309 | echo $ECHO_N "checking for off_t... $ECHO_C" >&6 |
| 6310 | if test "${ac_cv_type_off_t+set}" = set; then |
| 6311 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
| 6312 | else |
| 6313 | cat >conftest.$ac_ext <<_ACEOF |
| 6314 | /* confdefs.h. */ |
| 6315 | _ACEOF |
| 6316 | cat confdefs.h >>conftest.$ac_ext |
| 6317 | cat >>conftest.$ac_ext <<_ACEOF |
| 6318 | /* end confdefs.h. */ |
| 6319 | $ac_includes_default |
| 6320 | int |
| 6321 | main () |
| 6322 | { |
| 6323 | if ((off_t *) 0) |
| 6324 | return 0; |
| 6325 | if (sizeof (off_t)) |
| 6326 | return 0; |
| 6327 | ; |
| 6328 | return 0; |
| 6329 | } |
| 6330 | _ACEOF |
| 6331 | rm -f conftest.$ac_objext |
| 6332 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 |
| 6333 | (eval $ac_compile) 2>conftest.er1 |
| 6334 | ac_status=$? |
| 6335 | grep -v '^ *+' conftest.er1 >conftest.err |
| 6336 | rm -f conftest.er1 |
| 6337 | cat conftest.err >&5 |
| 6338 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 6339 | (exit $ac_status); } && |
| 6340 | { ac_try='test -z "$ac_c_werror_flag" |
| 6341 | || test ! -s conftest.err' |
| 6342 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 6343 | (eval $ac_try) 2>&5 |
| 6344 | ac_status=$? |
| 6345 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 6346 | (exit $ac_status); }; } && |
| 6347 | { ac_try='test -s conftest.$ac_objext' |
| 6348 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 6349 | (eval $ac_try) 2>&5 |
| 6350 | ac_status=$? |
| 6351 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 6352 | (exit $ac_status); }; }; then |
| 6353 | ac_cv_type_off_t=yes |
| 6354 | else |
| 6355 | echo "$as_me: failed program was:" >&5 |
| 6356 | sed 's/^/| /' conftest.$ac_ext >&5 |
| 6357 | |
| 6358 | ac_cv_type_off_t=no |
| 6359 | fi |
| 6360 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext |
| 6361 | fi |
| 6362 | echo "$as_me:$LINENO: result: $ac_cv_type_off_t" >&5 |
| 6363 | echo "${ECHO_T}$ac_cv_type_off_t" >&6 |
| 6364 | if test $ac_cv_type_off_t = yes; then |
| 6365 | : |
| 6366 | else |
| 6367 | |
| 6368 | cat >>confdefs.h <<_ACEOF |
| 6369 | #define off_t long |
| 6370 | _ACEOF |
| 6371 | |
| 6372 | fi |
| 6373 | |
| 6374 | echo "$as_me:$LINENO: checking for int" >&5 |
| 6375 | echo $ECHO_N "checking for int... $ECHO_C" >&6 |
| 6376 | if test "${ac_cv_type_int+set}" = set; then |
| 6377 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
| 6378 | else |
| 6379 | cat >conftest.$ac_ext <<_ACEOF |
| 6380 | /* confdefs.h. */ |
| 6381 | _ACEOF |
| 6382 | cat confdefs.h >>conftest.$ac_ext |
| 6383 | cat >>conftest.$ac_ext <<_ACEOF |
| 6384 | /* end confdefs.h. */ |
| 6385 | $ac_includes_default |
| 6386 | int |
| 6387 | main () |
| 6388 | { |
| 6389 | if ((int *) 0) |
| 6390 | return 0; |
| 6391 | if (sizeof (int)) |
| 6392 | return 0; |
| 6393 | ; |
| 6394 | return 0; |
| 6395 | } |
| 6396 | _ACEOF |
| 6397 | rm -f conftest.$ac_objext |
| 6398 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 |
| 6399 | (eval $ac_compile) 2>conftest.er1 |
| 6400 | ac_status=$? |
| 6401 | grep -v '^ *+' conftest.er1 >conftest.err |
| 6402 | rm -f conftest.er1 |
| 6403 | cat conftest.err >&5 |
| 6404 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 6405 | (exit $ac_status); } && |
| 6406 | { ac_try='test -z "$ac_c_werror_flag" |
| 6407 | || test ! -s conftest.err' |
| 6408 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 6409 | (eval $ac_try) 2>&5 |
| 6410 | ac_status=$? |
| 6411 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 6412 | (exit $ac_status); }; } && |
| 6413 | { ac_try='test -s conftest.$ac_objext' |
| 6414 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 6415 | (eval $ac_try) 2>&5 |
| 6416 | ac_status=$? |
| 6417 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 6418 | (exit $ac_status); }; }; then |
| 6419 | ac_cv_type_int=yes |
| 6420 | else |
| 6421 | echo "$as_me: failed program was:" >&5 |
| 6422 | sed 's/^/| /' conftest.$ac_ext >&5 |
| 6423 | |
| 6424 | ac_cv_type_int=no |
| 6425 | fi |
| 6426 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext |
| 6427 | fi |
| 6428 | echo "$as_me:$LINENO: result: $ac_cv_type_int" >&5 |
| 6429 | echo "${ECHO_T}$ac_cv_type_int" >&6 |
| 6430 | |
| 6431 | echo "$as_me:$LINENO: checking size of int" >&5 |
| 6432 | echo $ECHO_N "checking size of int... $ECHO_C" >&6 |
| 6433 | if test "${ac_cv_sizeof_int+set}" = set; then |
| 6434 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
| 6435 | else |
| 6436 | if test "$ac_cv_type_int" = yes; then |
| 6437 | # The cast to unsigned long works around a bug in the HP C Compiler |
| 6438 | # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects |
| 6439 | # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. |
| 6440 | # This bug is HP SR number 8606223364. |
| 6441 | if test "$cross_compiling" = yes; then |
| 6442 | # Depending upon the size, compute the lo and hi bounds. |
| 6443 | cat >conftest.$ac_ext <<_ACEOF |
| 6444 | /* confdefs.h. */ |
| 6445 | _ACEOF |
| 6446 | cat confdefs.h >>conftest.$ac_ext |
| 6447 | cat >>conftest.$ac_ext <<_ACEOF |
| 6448 | /* end confdefs.h. */ |
| 6449 | $ac_includes_default |
| 6450 | int |
| 6451 | main () |
| 6452 | { |
| 6453 | static int test_array [1 - 2 * !(((long) (sizeof (int))) >= 0)]; |
| 6454 | test_array [0] = 0 |
| 6455 | |
| 6456 | ; |
| 6457 | return 0; |
| 6458 | } |
| 6459 | _ACEOF |
| 6460 | rm -f conftest.$ac_objext |
| 6461 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 |
| 6462 | (eval $ac_compile) 2>conftest.er1 |
| 6463 | ac_status=$? |
| 6464 | grep -v '^ *+' conftest.er1 >conftest.err |
| 6465 | rm -f conftest.er1 |
| 6466 | cat conftest.err >&5 |
| 6467 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 6468 | (exit $ac_status); } && |
| 6469 | { ac_try='test -z "$ac_c_werror_flag" |
| 6470 | || test ! -s conftest.err' |
| 6471 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 6472 | (eval $ac_try) 2>&5 |
| 6473 | ac_status=$? |
| 6474 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 6475 | (exit $ac_status); }; } && |
| 6476 | { ac_try='test -s conftest.$ac_objext' |
| 6477 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 6478 | (eval $ac_try) 2>&5 |
| 6479 | ac_status=$? |
| 6480 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 6481 | (exit $ac_status); }; }; then |
| 6482 | ac_lo=0 ac_mid=0 |
| 6483 | while :; do |
| 6484 | cat >conftest.$ac_ext <<_ACEOF |
| 6485 | /* confdefs.h. */ |
| 6486 | _ACEOF |
| 6487 | cat confdefs.h >>conftest.$ac_ext |
| 6488 | cat >>conftest.$ac_ext <<_ACEOF |
| 6489 | /* end confdefs.h. */ |
| 6490 | $ac_includes_default |
| 6491 | int |
| 6492 | main () |
| 6493 | { |
| 6494 | static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)]; |
| 6495 | test_array [0] = 0 |
| 6496 | |
| 6497 | ; |
| 6498 | return 0; |
| 6499 | } |
| 6500 | _ACEOF |
| 6501 | rm -f conftest.$ac_objext |
| 6502 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 |
| 6503 | (eval $ac_compile) 2>conftest.er1 |
| 6504 | ac_status=$? |
| 6505 | grep -v '^ *+' conftest.er1 >conftest.err |
| 6506 | rm -f conftest.er1 |
| 6507 | cat conftest.err >&5 |
| 6508 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 6509 | (exit $ac_status); } && |
| 6510 | { ac_try='test -z "$ac_c_werror_flag" |
| 6511 | || test ! -s conftest.err' |
| 6512 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 6513 | (eval $ac_try) 2>&5 |
| 6514 | ac_status=$? |
| 6515 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 6516 | (exit $ac_status); }; } && |
| 6517 | { ac_try='test -s conftest.$ac_objext' |
| 6518 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 6519 | (eval $ac_try) 2>&5 |
| 6520 | ac_status=$? |
| 6521 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 6522 | (exit $ac_status); }; }; then |
| 6523 | ac_hi=$ac_mid; break |
| 6524 | else |
| 6525 | echo "$as_me: failed program was:" >&5 |
| 6526 | sed 's/^/| /' conftest.$ac_ext >&5 |
| 6527 | |
| 6528 | ac_lo=`expr $ac_mid + 1` |
| 6529 | if test $ac_lo -le $ac_mid; then |
| 6530 | ac_lo= ac_hi= |
| 6531 | break |
| 6532 | fi |
| 6533 | ac_mid=`expr 2 '*' $ac_mid + 1` |
| 6534 | fi |
| 6535 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext |
| 6536 | done |
| 6537 | else |
| 6538 | echo "$as_me: failed program was:" >&5 |
| 6539 | sed 's/^/| /' conftest.$ac_ext >&5 |
| 6540 | |
| 6541 | cat >conftest.$ac_ext <<_ACEOF |
| 6542 | /* confdefs.h. */ |
| 6543 | _ACEOF |
| 6544 | cat confdefs.h >>conftest.$ac_ext |
| 6545 | cat >>conftest.$ac_ext <<_ACEOF |
| 6546 | /* end confdefs.h. */ |
| 6547 | $ac_includes_default |
| 6548 | int |
| 6549 | main () |
| 6550 | { |
| 6551 | static int test_array [1 - 2 * !(((long) (sizeof (int))) < 0)]; |
| 6552 | test_array [0] = 0 |
| 6553 | |
| 6554 | ; |
| 6555 | return 0; |
| 6556 | } |
| 6557 | _ACEOF |
| 6558 | rm -f conftest.$ac_objext |
| 6559 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 |
| 6560 | (eval $ac_compile) 2>conftest.er1 |
| 6561 | ac_status=$? |
| 6562 | grep -v '^ *+' conftest.er1 >conftest.err |
| 6563 | rm -f conftest.er1 |
| 6564 | cat conftest.err >&5 |
| 6565 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 6566 | (exit $ac_status); } && |
| 6567 | { ac_try='test -z "$ac_c_werror_flag" |
| 6568 | || test ! -s conftest.err' |
| 6569 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 6570 | (eval $ac_try) 2>&5 |
| 6571 | ac_status=$? |
| 6572 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 6573 | (exit $ac_status); }; } && |
| 6574 | { ac_try='test -s conftest.$ac_objext' |
| 6575 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 6576 | (eval $ac_try) 2>&5 |
| 6577 | ac_status=$? |
| 6578 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 6579 | (exit $ac_status); }; }; then |
| 6580 | ac_hi=-1 ac_mid=-1 |
| 6581 | while :; do |
| 6582 | cat >conftest.$ac_ext <<_ACEOF |
| 6583 | /* confdefs.h. */ |
| 6584 | _ACEOF |
| 6585 | cat confdefs.h >>conftest.$ac_ext |
| 6586 | cat >>conftest.$ac_ext <<_ACEOF |
| 6587 | /* end confdefs.h. */ |
| 6588 | $ac_includes_default |
| 6589 | int |
| 6590 | main () |
| 6591 | { |
| 6592 | static int test_array [1 - 2 * !(((long) (sizeof (int))) >= $ac_mid)]; |
| 6593 | test_array [0] = 0 |
| 6594 | |
| 6595 | ; |
| 6596 | return 0; |
| 6597 | } |
| 6598 | _ACEOF |
| 6599 | rm -f conftest.$ac_objext |
| 6600 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 |
| 6601 | (eval $ac_compile) 2>conftest.er1 |
| 6602 | ac_status=$? |
| 6603 | grep -v '^ *+' conftest.er1 >conftest.err |
| 6604 | rm -f conftest.er1 |
| 6605 | cat conftest.err >&5 |
| 6606 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 6607 | (exit $ac_status); } && |
| 6608 | { ac_try='test -z "$ac_c_werror_flag" |
| 6609 | || test ! -s conftest.err' |
| 6610 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 6611 | (eval $ac_try) 2>&5 |
| 6612 | ac_status=$? |
| 6613 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 6614 | (exit $ac_status); }; } && |
| 6615 | { ac_try='test -s conftest.$ac_objext' |
| 6616 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 6617 | (eval $ac_try) 2>&5 |
| 6618 | ac_status=$? |
| 6619 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 6620 | (exit $ac_status); }; }; then |
| 6621 | ac_lo=$ac_mid; break |
| 6622 | else |
| 6623 | echo "$as_me: failed program was:" >&5 |
| 6624 | sed 's/^/| /' conftest.$ac_ext >&5 |
| 6625 | |
| 6626 | ac_hi=`expr '(' $ac_mid ')' - 1` |
| 6627 | if test $ac_mid -le $ac_hi; then |
| 6628 | ac_lo= ac_hi= |
| 6629 | break |
| 6630 | fi |
| 6631 | ac_mid=`expr 2 '*' $ac_mid` |
| 6632 | fi |
| 6633 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext |
| 6634 | done |
| 6635 | else |
| 6636 | echo "$as_me: failed program was:" >&5 |
| 6637 | sed 's/^/| /' conftest.$ac_ext >&5 |
| 6638 | |
| 6639 | ac_lo= ac_hi= |
| 6640 | fi |
| 6641 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext |
| 6642 | fi |
| 6643 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext |
| 6644 | # Binary search between lo and hi bounds. |
| 6645 | while test "x$ac_lo" != "x$ac_hi"; do |
| 6646 | ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo` |
| 6647 | cat >conftest.$ac_ext <<_ACEOF |
| 6648 | /* confdefs.h. */ |
| 6649 | _ACEOF |
| 6650 | cat confdefs.h >>conftest.$ac_ext |
| 6651 | cat >>conftest.$ac_ext <<_ACEOF |
| 6652 | /* end confdefs.h. */ |
| 6653 | $ac_includes_default |
| 6654 | int |
| 6655 | main () |
| 6656 | { |
| 6657 | static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)]; |
| 6658 | test_array [0] = 0 |
| 6659 | |
| 6660 | ; |
| 6661 | return 0; |
| 6662 | } |
| 6663 | _ACEOF |
| 6664 | rm -f conftest.$ac_objext |
| 6665 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 |
| 6666 | (eval $ac_compile) 2>conftest.er1 |
| 6667 | ac_status=$? |
| 6668 | grep -v '^ *+' conftest.er1 >conftest.err |
| 6669 | rm -f conftest.er1 |
| 6670 | cat conftest.err >&5 |
| 6671 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 6672 | (exit $ac_status); } && |
| 6673 | { ac_try='test -z "$ac_c_werror_flag" |
| 6674 | || test ! -s conftest.err' |
| 6675 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 6676 | (eval $ac_try) 2>&5 |
| 6677 | ac_status=$? |
| 6678 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 6679 | (exit $ac_status); }; } && |
| 6680 | { ac_try='test -s conftest.$ac_objext' |
| 6681 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 6682 | (eval $ac_try) 2>&5 |
| 6683 | ac_status=$? |
| 6684 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 6685 | (exit $ac_status); }; }; then |
| 6686 | ac_hi=$ac_mid |
| 6687 | else |
| 6688 | echo "$as_me: failed program was:" >&5 |
| 6689 | sed 's/^/| /' conftest.$ac_ext >&5 |
| 6690 | |
| 6691 | ac_lo=`expr '(' $ac_mid ')' + 1` |
| 6692 | fi |
| 6693 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext |
| 6694 | done |
| 6695 | case $ac_lo in |
| 6696 | ?*) ac_cv_sizeof_int=$ac_lo;; |
| 6697 | '') { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 |
| 6698 | echo "$as_me: error: in \`$ac_pwd':" >&2;} |
| 6699 | { { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77 |
| 6700 | See \`config.log' for more details." >&5 |
| 6701 | echo "$as_me: error: cannot compute sizeof (int), 77 |
| 6702 | See \`config.log' for more details." >&2;} |
| 6703 | { (exit 1); exit 1; }; }; } ;; |
| 6704 | esac |
| 6705 | else |
| 6706 | if test "$cross_compiling" = yes; then |
| 6707 | { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 |
| 6708 | echo "$as_me: error: in \`$ac_pwd':" >&2;} |
| 6709 | { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling |
| 6710 | See \`config.log' for more details." >&5 |
| 6711 | echo "$as_me: error: cannot run test program while cross compiling |
| 6712 | See \`config.log' for more details." >&2;} |
| 6713 | { (exit 1); exit 1; }; }; } |
| 6714 | else |
| 6715 | cat >conftest.$ac_ext <<_ACEOF |
| 6716 | /* confdefs.h. */ |
| 6717 | _ACEOF |
| 6718 | cat confdefs.h >>conftest.$ac_ext |
| 6719 | cat >>conftest.$ac_ext <<_ACEOF |
| 6720 | /* end confdefs.h. */ |
| 6721 | $ac_includes_default |
| 6722 | long longval () { return (long) (sizeof (int)); } |
| 6723 | unsigned long ulongval () { return (long) (sizeof (int)); } |
| 6724 | #include <stdio.h> |
| 6725 | #include <stdlib.h> |
| 6726 | int |
| 6727 | main () |
| 6728 | { |
| 6729 | |
| 6730 | FILE *f = fopen ("conftest.val", "w"); |
| 6731 | if (! f) |
| 6732 | exit (1); |
| 6733 | if (((long) (sizeof (int))) < 0) |
| 6734 | { |
| 6735 | long i = longval (); |
| 6736 | if (i != ((long) (sizeof (int)))) |
| 6737 | exit (1); |
| 6738 | fprintf (f, "%ld\n", i); |
| 6739 | } |
| 6740 | else |
| 6741 | { |
| 6742 | unsigned long i = ulongval (); |
| 6743 | if (i != ((long) (sizeof (int)))) |
| 6744 | exit (1); |
| 6745 | fprintf (f, "%lu\n", i); |
| 6746 | } |
| 6747 | exit (ferror (f) || fclose (f) != 0); |
| 6748 | |
| 6749 | ; |
| 6750 | return 0; |
| 6751 | } |
| 6752 | _ACEOF |
| 6753 | rm -f conftest$ac_exeext |
| 6754 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 |
| 6755 | (eval $ac_link) 2>&5 |
| 6756 | ac_status=$? |
| 6757 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 6758 | (exit $ac_status); } && { ac_try='./conftest$ac_exeext' |
| 6759 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 6760 | (eval $ac_try) 2>&5 |
| 6761 | ac_status=$? |
| 6762 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 6763 | (exit $ac_status); }; }; then |
| 6764 | ac_cv_sizeof_int=`cat conftest.val` |
| 6765 | else |
| 6766 | echo "$as_me: program exited with status $ac_status" >&5 |
| 6767 | echo "$as_me: failed program was:" >&5 |
| 6768 | sed 's/^/| /' conftest.$ac_ext >&5 |
| 6769 | |
| 6770 | ( exit $ac_status ) |
| 6771 | { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 |
| 6772 | echo "$as_me: error: in \`$ac_pwd':" >&2;} |
| 6773 | { { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77 |
| 6774 | See \`config.log' for more details." >&5 |
| 6775 | echo "$as_me: error: cannot compute sizeof (int), 77 |
| 6776 | See \`config.log' for more details." >&2;} |
| 6777 | { (exit 1); exit 1; }; }; } |
| 6778 | fi |
| 6779 | rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext |
| 6780 | fi |
| 6781 | fi |
| 6782 | rm -f conftest.val |
| 6783 | else |
| 6784 | ac_cv_sizeof_int=0 |
| 6785 | fi |
| 6786 | fi |
| 6787 | echo "$as_me:$LINENO: result: $ac_cv_sizeof_int" >&5 |
| 6788 | echo "${ECHO_T}$ac_cv_sizeof_int" >&6 |
| 6789 | cat >>confdefs.h <<_ACEOF |
| 6790 | #define SIZEOF_INT $ac_cv_sizeof_int |
| 6791 | _ACEOF |
| 6792 | |
| 6793 | |
| 6794 | echo "$as_me:$LINENO: checking for long" >&5 |
| 6795 | echo $ECHO_N "checking for long... $ECHO_C" >&6 |
| 6796 | if test "${ac_cv_type_long+set}" = set; then |
| 6797 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
| 6798 | else |
| 6799 | cat >conftest.$ac_ext <<_ACEOF |
| 6800 | /* confdefs.h. */ |
| 6801 | _ACEOF |
| 6802 | cat confdefs.h >>conftest.$ac_ext |
| 6803 | cat >>conftest.$ac_ext <<_ACEOF |
| 6804 | /* end confdefs.h. */ |
| 6805 | $ac_includes_default |
| 6806 | int |
| 6807 | main () |
| 6808 | { |
| 6809 | if ((long *) 0) |
| 6810 | return 0; |
| 6811 | if (sizeof (long)) |
| 6812 | return 0; |
| 6813 | ; |
| 6814 | return 0; |
| 6815 | } |
| 6816 | _ACEOF |
| 6817 | rm -f conftest.$ac_objext |
| 6818 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 |
| 6819 | (eval $ac_compile) 2>conftest.er1 |
| 6820 | ac_status=$? |
| 6821 | grep -v '^ *+' conftest.er1 >conftest.err |
| 6822 | rm -f conftest.er1 |
| 6823 | cat conftest.err >&5 |
| 6824 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 6825 | (exit $ac_status); } && |
| 6826 | { ac_try='test -z "$ac_c_werror_flag" |
| 6827 | || test ! -s conftest.err' |
| 6828 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 6829 | (eval $ac_try) 2>&5 |
| 6830 | ac_status=$? |
| 6831 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 6832 | (exit $ac_status); }; } && |
| 6833 | { ac_try='test -s conftest.$ac_objext' |
| 6834 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 6835 | (eval $ac_try) 2>&5 |
| 6836 | ac_status=$? |
| 6837 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 6838 | (exit $ac_status); }; }; then |
| 6839 | ac_cv_type_long=yes |
| 6840 | else |
| 6841 | echo "$as_me: failed program was:" >&5 |
| 6842 | sed 's/^/| /' conftest.$ac_ext >&5 |
| 6843 | |
| 6844 | ac_cv_type_long=no |
| 6845 | fi |
| 6846 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext |
| 6847 | fi |
| 6848 | echo "$as_me:$LINENO: result: $ac_cv_type_long" >&5 |
| 6849 | echo "${ECHO_T}$ac_cv_type_long" >&6 |
| 6850 | |
| 6851 | echo "$as_me:$LINENO: checking size of long" >&5 |
| 6852 | echo $ECHO_N "checking size of long... $ECHO_C" >&6 |
| 6853 | if test "${ac_cv_sizeof_long+set}" = set; then |
| 6854 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
| 6855 | else |
| 6856 | if test "$ac_cv_type_long" = yes; then |
| 6857 | # The cast to unsigned long works around a bug in the HP C Compiler |
| 6858 | # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects |
| 6859 | # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. |
| 6860 | # This bug is HP SR number 8606223364. |
| 6861 | if test "$cross_compiling" = yes; then |
| 6862 | # Depending upon the size, compute the lo and hi bounds. |
| 6863 | cat >conftest.$ac_ext <<_ACEOF |
| 6864 | /* confdefs.h. */ |
| 6865 | _ACEOF |
| 6866 | cat confdefs.h >>conftest.$ac_ext |
| 6867 | cat >>conftest.$ac_ext <<_ACEOF |
| 6868 | /* end confdefs.h. */ |
| 6869 | $ac_includes_default |
| 6870 | int |
| 6871 | main () |
| 6872 | { |
| 6873 | static int test_array [1 - 2 * !(((long) (sizeof (long))) >= 0)]; |
| 6874 | test_array [0] = 0 |
| 6875 | |
| 6876 | ; |
| 6877 | return 0; |
| 6878 | } |
| 6879 | _ACEOF |
| 6880 | rm -f conftest.$ac_objext |
| 6881 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 |
| 6882 | (eval $ac_compile) 2>conftest.er1 |
| 6883 | ac_status=$? |
| 6884 | grep -v '^ *+' conftest.er1 >conftest.err |
| 6885 | rm -f conftest.er1 |
| 6886 | cat conftest.err >&5 |
| 6887 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 6888 | (exit $ac_status); } && |
| 6889 | { ac_try='test -z "$ac_c_werror_flag" |
| 6890 | || test ! -s conftest.err' |
| 6891 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 6892 | (eval $ac_try) 2>&5 |
| 6893 | ac_status=$? |
| 6894 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 6895 | (exit $ac_status); }; } && |
| 6896 | { ac_try='test -s conftest.$ac_objext' |
| 6897 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 6898 | (eval $ac_try) 2>&5 |
| 6899 | ac_status=$? |
| 6900 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 6901 | (exit $ac_status); }; }; then |
| 6902 | ac_lo=0 ac_mid=0 |
| 6903 | while :; do |
| 6904 | cat >conftest.$ac_ext <<_ACEOF |
| 6905 | /* confdefs.h. */ |
| 6906 | _ACEOF |
| 6907 | cat confdefs.h >>conftest.$ac_ext |
| 6908 | cat >>conftest.$ac_ext <<_ACEOF |
| 6909 | /* end confdefs.h. */ |
| 6910 | $ac_includes_default |
| 6911 | int |
| 6912 | main () |
| 6913 | { |
| 6914 | static int test_array [1 - 2 * !(((long) (sizeof (long))) <= $ac_mid)]; |
| 6915 | test_array [0] = 0 |
| 6916 | |
| 6917 | ; |
| 6918 | return 0; |
| 6919 | } |
| 6920 | _ACEOF |
| 6921 | rm -f conftest.$ac_objext |
| 6922 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 |
| 6923 | (eval $ac_compile) 2>conftest.er1 |
| 6924 | ac_status=$? |
| 6925 | grep -v '^ *+' conftest.er1 >conftest.err |
| 6926 | rm -f conftest.er1 |
| 6927 | cat conftest.err >&5 |
| 6928 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 6929 | (exit $ac_status); } && |
| 6930 | { ac_try='test -z "$ac_c_werror_flag" |
| 6931 | || test ! -s conftest.err' |
| 6932 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 6933 | (eval $ac_try) 2>&5 |
| 6934 | ac_status=$? |
| 6935 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 6936 | (exit $ac_status); }; } && |
| 6937 | { ac_try='test -s conftest.$ac_objext' |
| 6938 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 6939 | (eval $ac_try) 2>&5 |
| 6940 | ac_status=$? |
| 6941 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 6942 | (exit $ac_status); }; }; then |
| 6943 | ac_hi=$ac_mid; break |
| 6944 | else |
| 6945 | echo "$as_me: failed program was:" >&5 |
| 6946 | sed 's/^/| /' conftest.$ac_ext >&5 |
| 6947 | |
| 6948 | ac_lo=`expr $ac_mid + 1` |
| 6949 | if test $ac_lo -le $ac_mid; then |
| 6950 | ac_lo= ac_hi= |
| 6951 | break |
| 6952 | fi |
| 6953 | ac_mid=`expr 2 '*' $ac_mid + 1` |
| 6954 | fi |
| 6955 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext |
| 6956 | done |
| 6957 | else |
| 6958 | echo "$as_me: failed program was:" >&5 |
| 6959 | sed 's/^/| /' conftest.$ac_ext >&5 |
| 6960 | |
| 6961 | cat >conftest.$ac_ext <<_ACEOF |
| 6962 | /* confdefs.h. */ |
| 6963 | _ACEOF |
| 6964 | cat confdefs.h >>conftest.$ac_ext |
| 6965 | cat >>conftest.$ac_ext <<_ACEOF |
| 6966 | /* end confdefs.h. */ |
| 6967 | $ac_includes_default |
| 6968 | int |
| 6969 | main () |
| 6970 | { |
| 6971 | static int test_array [1 - 2 * !(((long) (sizeof (long))) < 0)]; |
| 6972 | test_array [0] = 0 |
| 6973 | |
| 6974 | ; |
| 6975 | return 0; |
| 6976 | } |
| 6977 | _ACEOF |
| 6978 | rm -f conftest.$ac_objext |
| 6979 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 |
| 6980 | (eval $ac_compile) 2>conftest.er1 |
| 6981 | ac_status=$? |
| 6982 | grep -v '^ *+' conftest.er1 >conftest.err |
| 6983 | rm -f conftest.er1 |
| 6984 | cat conftest.err >&5 |
| 6985 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 6986 | (exit $ac_status); } && |
| 6987 | { ac_try='test -z "$ac_c_werror_flag" |
| 6988 | || test ! -s conftest.err' |
| 6989 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 6990 | (eval $ac_try) 2>&5 |
| 6991 | ac_status=$? |
| 6992 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 6993 | (exit $ac_status); }; } && |
| 6994 | { ac_try='test -s conftest.$ac_objext' |
| 6995 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 6996 | (eval $ac_try) 2>&5 |
| 6997 | ac_status=$? |
| 6998 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 6999 | (exit $ac_status); }; }; then |
| 7000 | ac_hi=-1 ac_mid=-1 |
| 7001 | while :; do |
| 7002 | cat >conftest.$ac_ext <<_ACEOF |
| 7003 | /* confdefs.h. */ |
| 7004 | _ACEOF |
| 7005 | cat confdefs.h >>conftest.$ac_ext |
| 7006 | cat >>conftest.$ac_ext <<_ACEOF |
| 7007 | /* end confdefs.h. */ |
| 7008 | $ac_includes_default |
| 7009 | int |
| 7010 | main () |
| 7011 | { |
| 7012 | static int test_array [1 - 2 * !(((long) (sizeof (long))) >= $ac_mid)]; |
| 7013 | test_array [0] = 0 |
| 7014 | |
| 7015 | ; |
| 7016 | return 0; |
| 7017 | } |
| 7018 | _ACEOF |
| 7019 | rm -f conftest.$ac_objext |
| 7020 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 |
| 7021 | (eval $ac_compile) 2>conftest.er1 |
| 7022 | ac_status=$? |
| 7023 | grep -v '^ *+' conftest.er1 >conftest.err |
| 7024 | rm -f conftest.er1 |
| 7025 | cat conftest.err >&5 |
| 7026 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 7027 | (exit $ac_status); } && |
| 7028 | { ac_try='test -z "$ac_c_werror_flag" |
| 7029 | || test ! -s conftest.err' |
| 7030 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 7031 | (eval $ac_try) 2>&5 |
| 7032 | ac_status=$? |
| 7033 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 7034 | (exit $ac_status); }; } && |
| 7035 | { ac_try='test -s conftest.$ac_objext' |
| 7036 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 7037 | (eval $ac_try) 2>&5 |
| 7038 | ac_status=$? |
| 7039 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 7040 | (exit $ac_status); }; }; then |
| 7041 | ac_lo=$ac_mid; break |
| 7042 | else |
| 7043 | echo "$as_me: failed program was:" >&5 |
| 7044 | sed 's/^/| /' conftest.$ac_ext >&5 |
| 7045 | |
| 7046 | ac_hi=`expr '(' $ac_mid ')' - 1` |
| 7047 | if test $ac_mid -le $ac_hi; then |
| 7048 | ac_lo= ac_hi= |
| 7049 | break |
| 7050 | fi |
| 7051 | ac_mid=`expr 2 '*' $ac_mid` |
| 7052 | fi |
| 7053 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext |
| 7054 | done |
| 7055 | else |
| 7056 | echo "$as_me: failed program was:" >&5 |
| 7057 | sed 's/^/| /' conftest.$ac_ext >&5 |
| 7058 | |
| 7059 | ac_lo= ac_hi= |
| 7060 | fi |
| 7061 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext |
| 7062 | fi |
| 7063 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext |
| 7064 | # Binary search between lo and hi bounds. |
| 7065 | while test "x$ac_lo" != "x$ac_hi"; do |
| 7066 | ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo` |
| 7067 | cat >conftest.$ac_ext <<_ACEOF |
| 7068 | /* confdefs.h. */ |
| 7069 | _ACEOF |
| 7070 | cat confdefs.h >>conftest.$ac_ext |
| 7071 | cat >>conftest.$ac_ext <<_ACEOF |
| 7072 | /* end confdefs.h. */ |
| 7073 | $ac_includes_default |
| 7074 | int |
| 7075 | main () |
| 7076 | { |
| 7077 | static int test_array [1 - 2 * !(((long) (sizeof (long))) <= $ac_mid)]; |
| 7078 | test_array [0] = 0 |
| 7079 | |
| 7080 | ; |
| 7081 | return 0; |
| 7082 | } |
| 7083 | _ACEOF |
| 7084 | rm -f conftest.$ac_objext |
| 7085 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 |
| 7086 | (eval $ac_compile) 2>conftest.er1 |
| 7087 | ac_status=$? |
| 7088 | grep -v '^ *+' conftest.er1 >conftest.err |
| 7089 | rm -f conftest.er1 |
| 7090 | cat conftest.err >&5 |
| 7091 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 7092 | (exit $ac_status); } && |
| 7093 | { ac_try='test -z "$ac_c_werror_flag" |
| 7094 | || test ! -s conftest.err' |
| 7095 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 7096 | (eval $ac_try) 2>&5 |
| 7097 | ac_status=$? |
| 7098 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 7099 | (exit $ac_status); }; } && |
| 7100 | { ac_try='test -s conftest.$ac_objext' |
| 7101 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 7102 | (eval $ac_try) 2>&5 |
| 7103 | ac_status=$? |
| 7104 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 7105 | (exit $ac_status); }; }; then |
| 7106 | ac_hi=$ac_mid |
| 7107 | else |
| 7108 | echo "$as_me: failed program was:" >&5 |
| 7109 | sed 's/^/| /' conftest.$ac_ext >&5 |
| 7110 | |
| 7111 | ac_lo=`expr '(' $ac_mid ')' + 1` |
| 7112 | fi |
| 7113 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext |
| 7114 | done |
| 7115 | case $ac_lo in |
| 7116 | ?*) ac_cv_sizeof_long=$ac_lo;; |
| 7117 | '') { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 |
| 7118 | echo "$as_me: error: in \`$ac_pwd':" >&2;} |
| 7119 | { { echo "$as_me:$LINENO: error: cannot compute sizeof (long), 77 |
| 7120 | See \`config.log' for more details." >&5 |
| 7121 | echo "$as_me: error: cannot compute sizeof (long), 77 |
| 7122 | See \`config.log' for more details." >&2;} |
| 7123 | { (exit 1); exit 1; }; }; } ;; |
| 7124 | esac |
| 7125 | else |
| 7126 | if test "$cross_compiling" = yes; then |
| 7127 | { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 |
| 7128 | echo "$as_me: error: in \`$ac_pwd':" >&2;} |
| 7129 | { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling |
| 7130 | See \`config.log' for more details." >&5 |
| 7131 | echo "$as_me: error: cannot run test program while cross compiling |
| 7132 | See \`config.log' for more details." >&2;} |
| 7133 | { (exit 1); exit 1; }; }; } |
| 7134 | else |
| 7135 | cat >conftest.$ac_ext <<_ACEOF |
| 7136 | /* confdefs.h. */ |
| 7137 | _ACEOF |
| 7138 | cat confdefs.h >>conftest.$ac_ext |
| 7139 | cat >>conftest.$ac_ext <<_ACEOF |
| 7140 | /* end confdefs.h. */ |
| 7141 | $ac_includes_default |
| 7142 | long longval () { return (long) (sizeof (long)); } |
| 7143 | unsigned long ulongval () { return (long) (sizeof (long)); } |
| 7144 | #include <stdio.h> |
| 7145 | #include <stdlib.h> |
| 7146 | int |
| 7147 | main () |
| 7148 | { |
| 7149 | |
| 7150 | FILE *f = fopen ("conftest.val", "w"); |
| 7151 | if (! f) |
| 7152 | exit (1); |
| 7153 | if (((long) (sizeof (long))) < 0) |
| 7154 | { |
| 7155 | long i = longval (); |
| 7156 | if (i != ((long) (sizeof (long)))) |
| 7157 | exit (1); |
| 7158 | fprintf (f, "%ld\n", i); |
| 7159 | } |
| 7160 | else |
| 7161 | { |
| 7162 | unsigned long i = ulongval (); |
| 7163 | if (i != ((long) (sizeof (long)))) |
| 7164 | exit (1); |
| 7165 | fprintf (f, "%lu\n", i); |
| 7166 | } |
| 7167 | exit (ferror (f) || fclose (f) != 0); |
| 7168 | |
| 7169 | ; |
| 7170 | return 0; |
| 7171 | } |
| 7172 | _ACEOF |
| 7173 | rm -f conftest$ac_exeext |
| 7174 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 |
| 7175 | (eval $ac_link) 2>&5 |
| 7176 | ac_status=$? |
| 7177 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 7178 | (exit $ac_status); } && { ac_try='./conftest$ac_exeext' |
| 7179 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 7180 | (eval $ac_try) 2>&5 |
| 7181 | ac_status=$? |
| 7182 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 7183 | (exit $ac_status); }; }; then |
| 7184 | ac_cv_sizeof_long=`cat conftest.val` |
| 7185 | else |
| 7186 | echo "$as_me: program exited with status $ac_status" >&5 |
| 7187 | echo "$as_me: failed program was:" >&5 |
| 7188 | sed 's/^/| /' conftest.$ac_ext >&5 |
| 7189 | |
| 7190 | ( exit $ac_status ) |
| 7191 | { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 |
| 7192 | echo "$as_me: error: in \`$ac_pwd':" >&2;} |
| 7193 | { { echo "$as_me:$LINENO: error: cannot compute sizeof (long), 77 |
| 7194 | See \`config.log' for more details." >&5 |
| 7195 | echo "$as_me: error: cannot compute sizeof (long), 77 |
| 7196 | See \`config.log' for more details." >&2;} |
| 7197 | { (exit 1); exit 1; }; }; } |
| 7198 | fi |
| 7199 | rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext |
| 7200 | fi |
| 7201 | fi |
| 7202 | rm -f conftest.val |
| 7203 | else |
| 7204 | ac_cv_sizeof_long=0 |
| 7205 | fi |
| 7206 | fi |
| 7207 | echo "$as_me:$LINENO: result: $ac_cv_sizeof_long" >&5 |
| 7208 | echo "${ECHO_T}$ac_cv_sizeof_long" >&6 |
| 7209 | cat >>confdefs.h <<_ACEOF |
| 7210 | #define SIZEOF_LONG $ac_cv_sizeof_long |
| 7211 | _ACEOF |
| 7212 | |
| 7213 | |
| 7214 | |
| 7215 | # Checks for library functions. |
| 7216 | echo "$as_me:$LINENO: checking for ANSI C header files" >&5 |
| 7217 | echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6 |
| 7218 | if test "${ac_cv_header_stdc+set}" = set; then |
| 7219 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
| 7220 | else |
| 7221 | cat >conftest.$ac_ext <<_ACEOF |
| 7222 | /* confdefs.h. */ |
| 7223 | _ACEOF |
| 7224 | cat confdefs.h >>conftest.$ac_ext |
| 7225 | cat >>conftest.$ac_ext <<_ACEOF |
| 7226 | /* end confdefs.h. */ |
| 7227 | #include <stdlib.h> |
| 7228 | #include <stdarg.h> |
| 7229 | #include <string.h> |
| 7230 | #include <float.h> |
| 7231 | |
| 7232 | int |
| 7233 | main () |
| 7234 | { |
| 7235 | |
| 7236 | ; |
| 7237 | return 0; |
| 7238 | } |
| 7239 | _ACEOF |
| 7240 | rm -f conftest.$ac_objext |
| 7241 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 |
| 7242 | (eval $ac_compile) 2>conftest.er1 |
| 7243 | ac_status=$? |
| 7244 | grep -v '^ *+' conftest.er1 >conftest.err |
| 7245 | rm -f conftest.er1 |
| 7246 | cat conftest.err >&5 |
| 7247 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 7248 | (exit $ac_status); } && |
| 7249 | { ac_try='test -z "$ac_c_werror_flag" |
| 7250 | || test ! -s conftest.err' |
| 7251 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 7252 | (eval $ac_try) 2>&5 |
| 7253 | ac_status=$? |
| 7254 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 7255 | (exit $ac_status); }; } && |
| 7256 | { ac_try='test -s conftest.$ac_objext' |
| 7257 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 7258 | (eval $ac_try) 2>&5 |
| 7259 | ac_status=$? |
| 7260 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 7261 | (exit $ac_status); }; }; then |
| 7262 | ac_cv_header_stdc=yes |
| 7263 | else |
| 7264 | echo "$as_me: failed program was:" >&5 |
| 7265 | sed 's/^/| /' conftest.$ac_ext >&5 |
| 7266 | |
| 7267 | ac_cv_header_stdc=no |
| 7268 | fi |
| 7269 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext |
| 7270 | |
| 7271 | if test $ac_cv_header_stdc = yes; then |
| 7272 | # SunOS 4.x string.h does not declare mem*, contrary to ANSI. |
| 7273 | cat >conftest.$ac_ext <<_ACEOF |
| 7274 | /* confdefs.h. */ |
| 7275 | _ACEOF |
| 7276 | cat confdefs.h >>conftest.$ac_ext |
| 7277 | cat >>conftest.$ac_ext <<_ACEOF |
| 7278 | /* end confdefs.h. */ |
| 7279 | #include <string.h> |
| 7280 | |
| 7281 | _ACEOF |
| 7282 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
| 7283 | $EGREP "memchr" >/dev/null 2>&1; then |
| 7284 | : |
| 7285 | else |
| 7286 | ac_cv_header_stdc=no |
| 7287 | fi |
| 7288 | rm -f conftest* |
| 7289 | |
| 7290 | fi |
| 7291 | |
| 7292 | if test $ac_cv_header_stdc = yes; then |
| 7293 | # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. |
| 7294 | cat >conftest.$ac_ext <<_ACEOF |
| 7295 | /* confdefs.h. */ |
| 7296 | _ACEOF |
| 7297 | cat confdefs.h >>conftest.$ac_ext |
| 7298 | cat >>conftest.$ac_ext <<_ACEOF |
| 7299 | /* end confdefs.h. */ |
| 7300 | #include <stdlib.h> |
| 7301 | |
| 7302 | _ACEOF |
| 7303 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
| 7304 | $EGREP "free" >/dev/null 2>&1; then |
| 7305 | : |
| 7306 | else |
| 7307 | ac_cv_header_stdc=no |
| 7308 | fi |
| 7309 | rm -f conftest* |
| 7310 | |
| 7311 | fi |
| 7312 | |
| 7313 | if test $ac_cv_header_stdc = yes; then |
| 7314 | # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. |
| 7315 | if test "$cross_compiling" = yes; then |
| 7316 | : |
| 7317 | else |
| 7318 | cat >conftest.$ac_ext <<_ACEOF |
| 7319 | /* confdefs.h. */ |
| 7320 | _ACEOF |
| 7321 | cat confdefs.h >>conftest.$ac_ext |
| 7322 | cat >>conftest.$ac_ext <<_ACEOF |
| 7323 | /* end confdefs.h. */ |
| 7324 | #include <ctype.h> |
| 7325 | #if ((' ' & 0x0FF) == 0x020) |
| 7326 | # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') |
| 7327 | # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) |
| 7328 | #else |
| 7329 | # define ISLOWER(c) \ |
| 7330 | (('a' <= (c) && (c) <= 'i') \ |
| 7331 | || ('j' <= (c) && (c) <= 'r') \ |
| 7332 | || ('s' <= (c) && (c) <= 'z')) |
| 7333 | # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) |
| 7334 | #endif |
| 7335 | |
| 7336 | #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) |
| 7337 | int |
| 7338 | main () |
| 7339 | { |
| 7340 | int i; |
| 7341 | for (i = 0; i < 256; i++) |
| 7342 | if (XOR (islower (i), ISLOWER (i)) |
| 7343 | || toupper (i) != TOUPPER (i)) |
| 7344 | exit(2); |
| 7345 | exit (0); |
| 7346 | } |
| 7347 | _ACEOF |
| 7348 | rm -f conftest$ac_exeext |
| 7349 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 |
| 7350 | (eval $ac_link) 2>&5 |
| 7351 | ac_status=$? |
| 7352 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 7353 | (exit $ac_status); } && { ac_try='./conftest$ac_exeext' |
| 7354 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 7355 | (eval $ac_try) 2>&5 |
| 7356 | ac_status=$? |
| 7357 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 7358 | (exit $ac_status); }; }; then |
| 7359 | : |
| 7360 | else |
| 7361 | echo "$as_me: program exited with status $ac_status" >&5 |
| 7362 | echo "$as_me: failed program was:" >&5 |
| 7363 | sed 's/^/| /' conftest.$ac_ext >&5 |
| 7364 | |
| 7365 | ( exit $ac_status ) |
| 7366 | ac_cv_header_stdc=no |
| 7367 | fi |
| 7368 | rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext |
| 7369 | fi |
| 7370 | fi |
| 7371 | fi |
| 7372 | echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 |
| 7373 | echo "${ECHO_T}$ac_cv_header_stdc" >&6 |
| 7374 | if test $ac_cv_header_stdc = yes; then |
| 7375 | |
| 7376 | cat >>confdefs.h <<\_ACEOF |
| 7377 | #define STDC_HEADERS 1 |
| 7378 | _ACEOF |
| 7379 | |
| 7380 | fi |
| 7381 | |
| 7382 | |
| 7383 | # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given. |
| 7384 | if test "${enable_maintainer_mode+set}" = set; then |
| 7385 | enableval="$enable_maintainer_mode" |
| 7386 | |
| 7387 | else |
| 7388 | enable_maintainer_mode=no |
| 7389 | fi; |
| 7390 | |
| 7391 | if test "x$enable_maintainer_mode" = xno; then |
| 7392 | MAINT='#' |
| 7393 | else |
| 7394 | MAINT= |
| 7395 | fi |
| 7396 | |
| 7397 | |
| 7398 | ac_aux_dir= |
| 7399 | for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do |
| 7400 | if test -f $ac_dir/install-sh; then |
| 7401 | ac_aux_dir=$ac_dir |
| 7402 | ac_install_sh="$ac_aux_dir/install-sh -c" |
| 7403 | break |
| 7404 | elif test -f $ac_dir/install.sh; then |
| 7405 | ac_aux_dir=$ac_dir |
| 7406 | ac_install_sh="$ac_aux_dir/install.sh -c" |
| 7407 | break |
| 7408 | elif test -f $ac_dir/shtool; then |
| 7409 | ac_aux_dir=$ac_dir |
| 7410 | ac_install_sh="$ac_aux_dir/shtool install -c" |
| 7411 | break |
| 7412 | fi |
| 7413 | done |
| 7414 | if test -z "$ac_aux_dir"; then |
| 7415 | { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5 |
| 7416 | echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;} |
| 7417 | { (exit 1); exit 1; }; } |
| 7418 | fi |
| 7419 | ac_config_guess="$SHELL $ac_aux_dir/config.guess" |
| 7420 | ac_config_sub="$SHELL $ac_aux_dir/config.sub" |
| 7421 | ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure. |
| 7422 | |
| 7423 | # Make sure we can run config.sub. |
| 7424 | $ac_config_sub sun4 >/dev/null 2>&1 || |
| 7425 | { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5 |
| 7426 | echo "$as_me: error: cannot run $ac_config_sub" >&2;} |
| 7427 | { (exit 1); exit 1; }; } |
| 7428 | |
| 7429 | echo "$as_me:$LINENO: checking build system type" >&5 |
| 7430 | echo $ECHO_N "checking build system type... $ECHO_C" >&6 |
| 7431 | if test "${ac_cv_build+set}" = set; then |
| 7432 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
| 7433 | else |
| 7434 | ac_cv_build_alias=$build_alias |
| 7435 | test -z "$ac_cv_build_alias" && |
| 7436 | ac_cv_build_alias=`$ac_config_guess` |
| 7437 | test -z "$ac_cv_build_alias" && |
| 7438 | { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5 |
| 7439 | echo "$as_me: error: cannot guess build type; you must specify one" >&2;} |
| 7440 | { (exit 1); exit 1; }; } |
| 7441 | ac_cv_build=`$ac_config_sub $ac_cv_build_alias` || |
| 7442 | { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5 |
| 7443 | echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;} |
| 7444 | { (exit 1); exit 1; }; } |
| 7445 | |
| 7446 | fi |
| 7447 | echo "$as_me:$LINENO: result: $ac_cv_build" >&5 |
| 7448 | echo "${ECHO_T}$ac_cv_build" >&6 |
| 7449 | build=$ac_cv_build |
| 7450 | build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` |
| 7451 | build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` |
| 7452 | build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` |
| 7453 | |
| 7454 | |
| 7455 | echo "$as_me:$LINENO: checking host system type" >&5 |
| 7456 | echo $ECHO_N "checking host system type... $ECHO_C" >&6 |
| 7457 | if test "${ac_cv_host+set}" = set; then |
| 7458 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
| 7459 | else |
| 7460 | ac_cv_host_alias=$host_alias |
| 7461 | test -z "$ac_cv_host_alias" && |
| 7462 | ac_cv_host_alias=$ac_cv_build_alias |
| 7463 | ac_cv_host=`$ac_config_sub $ac_cv_host_alias` || |
| 7464 | { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5 |
| 7465 | echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;} |
| 7466 | { (exit 1); exit 1; }; } |
| 7467 | |
| 7468 | fi |
| 7469 | echo "$as_me:$LINENO: result: $ac_cv_host" >&5 |
| 7470 | echo "${ECHO_T}$ac_cv_host" >&6 |
| 7471 | host=$ac_cv_host |
| 7472 | host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` |
| 7473 | host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` |
| 7474 | host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` |
| 7475 | |
| 7476 | |
| 7477 | echo "$as_me:$LINENO: checking target system type" >&5 |
| 7478 | echo $ECHO_N "checking target system type... $ECHO_C" >&6 |
| 7479 | if test "${ac_cv_target+set}" = set; then |
| 7480 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
| 7481 | else |
| 7482 | ac_cv_target_alias=$target_alias |
| 7483 | test "x$ac_cv_target_alias" = "x" && |
| 7484 | ac_cv_target_alias=$ac_cv_host_alias |
| 7485 | ac_cv_target=`$ac_config_sub $ac_cv_target_alias` || |
| 7486 | { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5 |
| 7487 | echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;} |
| 7488 | { (exit 1); exit 1; }; } |
| 7489 | |
| 7490 | fi |
| 7491 | echo "$as_me:$LINENO: result: $ac_cv_target" >&5 |
| 7492 | echo "${ECHO_T}$ac_cv_target" >&6 |
| 7493 | target=$ac_cv_target |
| 7494 | target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` |
| 7495 | target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` |
| 7496 | target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` |
| 7497 | |
| 7498 | |
| 7499 | # The aliases save the names the user supplied, while $host etc. |
| 7500 | # will get canonicalized. |
| 7501 | test -n "$target_alias" && |
| 7502 | test "$program_prefix$program_suffix$program_transform_name" = \ |
| 7503 | NONENONEs,x,x, && |
| 7504 | program_prefix=${target_alias}- |
| 7505 | |
| 7506 | # Default decimal format |
| 7507 | # If you change the defaults here, be sure to change them in the GCC directory also |
| 7508 | echo "$as_me:$LINENO: checking for decimal floating point" >&5 |
| 7509 | echo $ECHO_N "checking for decimal floating point... $ECHO_C" >&6 |
| 7510 | # Check whether --enable-decimal-float or --disable-decimal-float was given. |
| 7511 | if test "${enable_decimal_float+set}" = set; then |
| 7512 | enableval="$enable_decimal_float" |
| 7513 | |
| 7514 | case $enable_decimal_float in |
| 7515 | yes | no | bid | dpd) ;; |
| 7516 | *) { { echo "$as_me:$LINENO: error: '$enable_decimal_float' is an invalid value for --enable-decimal-float. |
| 7517 | Valid choices are 'yes', 'bid', 'dpd', and 'no'." >&5 |
| 7518 | echo "$as_me: error: '$enable_decimal_float' is an invalid value for --enable-decimal-float. |
| 7519 | Valid choices are 'yes', 'bid', 'dpd', and 'no'." >&2;} |
| 7520 | { (exit 1); exit 1; }; } ;; |
| 7521 | esac |
| 7522 | |
| 7523 | else |
| 7524 | |
| 7525 | case $target in |
| 7526 | powerpc*-*-linux* | i?86*-*-linux* | x86_64*-*-linux*) |
| 7527 | enable_decimal_float=yes |
| 7528 | ;; |
| 7529 | *) |
| 7530 | enable_decimal_float=no |
| 7531 | ;; |
| 7532 | esac |
| 7533 | |
| 7534 | fi; |
| 7535 | |
| 7536 | # x86's use BID format instead of DPD |
| 7537 | # In theory --enable-decimal-float=no should not compile anything |
| 7538 | # For the sake of simplicity, just use the default format in this directory |
| 7539 | if test x$enable_decimal_float = xyes -o x$enable_decimal_float = xno; then |
| 7540 | case $target in |
| 7541 | i?86*-*-linux* | x86_64*-*-linux*) |
| 7542 | enable_decimal_float=bid |
| 7543 | ;; |
| 7544 | *) |
| 7545 | enable_decimal_float=dpd |
| 7546 | ;; |
| 7547 | esac |
| 7548 | fi |
| 7549 | |
| 7550 | # If BID is being used, additional objects should be linked in. |
| 7551 | if test x$enable_decimal_float = xbid; then |
| 7552 | ADDITIONAL_OBJS="$ADDITIONAL_OBJS \$(bid_OBJS)" |
| 7553 | else |
| 7554 | ADDITIONAL_OBJS= |
| 7555 | fi |
| 7556 | |
| 7557 | echo "$as_me:$LINENO: result: $enable_decimal_float" >&5 |
| 7558 | echo "${ECHO_T}$enable_decimal_float" >&6 |
| 7559 | |
| 7560 | |
| 7561 | |
| 7562 | echo "$as_me:$LINENO: checking whether byte ordering is bigendian" >&5 |
| 7563 | echo $ECHO_N "checking whether byte ordering is bigendian... $ECHO_C" >&6 |
| 7564 | if test "${ac_cv_c_bigendian+set}" = set; then |
| 7565 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
| 7566 | else |
| 7567 | # See if sys/param.h defines the BYTE_ORDER macro. |
| 7568 | cat >conftest.$ac_ext <<_ACEOF |
| 7569 | /* confdefs.h. */ |
| 7570 | _ACEOF |
| 7571 | cat confdefs.h >>conftest.$ac_ext |
| 7572 | cat >>conftest.$ac_ext <<_ACEOF |
| 7573 | /* end confdefs.h. */ |
| 7574 | #include <sys/types.h> |
| 7575 | #include <sys/param.h> |
| 7576 | |
| 7577 | int |
| 7578 | main () |
| 7579 | { |
| 7580 | #if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN |
| 7581 | bogus endian macros |
| 7582 | #endif |
| 7583 | |
| 7584 | ; |
| 7585 | return 0; |
| 7586 | } |
| 7587 | _ACEOF |
| 7588 | rm -f conftest.$ac_objext |
| 7589 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 |
| 7590 | (eval $ac_compile) 2>conftest.er1 |
| 7591 | ac_status=$? |
| 7592 | grep -v '^ *+' conftest.er1 >conftest.err |
| 7593 | rm -f conftest.er1 |
| 7594 | cat conftest.err >&5 |
| 7595 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 7596 | (exit $ac_status); } && |
| 7597 | { ac_try='test -z "$ac_c_werror_flag" |
| 7598 | || test ! -s conftest.err' |
| 7599 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 7600 | (eval $ac_try) 2>&5 |
| 7601 | ac_status=$? |
| 7602 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 7603 | (exit $ac_status); }; } && |
| 7604 | { ac_try='test -s conftest.$ac_objext' |
| 7605 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 7606 | (eval $ac_try) 2>&5 |
| 7607 | ac_status=$? |
| 7608 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 7609 | (exit $ac_status); }; }; then |
| 7610 | # It does; now see whether it defined to BIG_ENDIAN or not. |
| 7611 | cat >conftest.$ac_ext <<_ACEOF |
| 7612 | /* confdefs.h. */ |
| 7613 | _ACEOF |
| 7614 | cat confdefs.h >>conftest.$ac_ext |
| 7615 | cat >>conftest.$ac_ext <<_ACEOF |
| 7616 | /* end confdefs.h. */ |
| 7617 | #include <sys/types.h> |
| 7618 | #include <sys/param.h> |
| 7619 | |
| 7620 | int |
| 7621 | main () |
| 7622 | { |
| 7623 | #if BYTE_ORDER != BIG_ENDIAN |
| 7624 | not big endian |
| 7625 | #endif |
| 7626 | |
| 7627 | ; |
| 7628 | return 0; |
| 7629 | } |
| 7630 | _ACEOF |
| 7631 | rm -f conftest.$ac_objext |
| 7632 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 |
| 7633 | (eval $ac_compile) 2>conftest.er1 |
| 7634 | ac_status=$? |
| 7635 | grep -v '^ *+' conftest.er1 >conftest.err |
| 7636 | rm -f conftest.er1 |
| 7637 | cat conftest.err >&5 |
| 7638 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 7639 | (exit $ac_status); } && |
| 7640 | { ac_try='test -z "$ac_c_werror_flag" |
| 7641 | || test ! -s conftest.err' |
| 7642 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 7643 | (eval $ac_try) 2>&5 |
| 7644 | ac_status=$? |
| 7645 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 7646 | (exit $ac_status); }; } && |
| 7647 | { ac_try='test -s conftest.$ac_objext' |
| 7648 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 7649 | (eval $ac_try) 2>&5 |
| 7650 | ac_status=$? |
| 7651 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 7652 | (exit $ac_status); }; }; then |
| 7653 | ac_cv_c_bigendian=yes |
| 7654 | else |
| 7655 | echo "$as_me: failed program was:" >&5 |
| 7656 | sed 's/^/| /' conftest.$ac_ext >&5 |
| 7657 | |
| 7658 | ac_cv_c_bigendian=no |
| 7659 | fi |
| 7660 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext |
| 7661 | else |
| 7662 | echo "$as_me: failed program was:" >&5 |
| 7663 | sed 's/^/| /' conftest.$ac_ext >&5 |
| 7664 | |
| 7665 | # It does not; compile a test program. |
| 7666 | if test "$cross_compiling" = yes; then |
| 7667 | # try to guess the endianness by grepping values into an object file |
| 7668 | ac_cv_c_bigendian=unknown |
| 7669 | cat >conftest.$ac_ext <<_ACEOF |
| 7670 | /* confdefs.h. */ |
| 7671 | _ACEOF |
| 7672 | cat confdefs.h >>conftest.$ac_ext |
| 7673 | cat >>conftest.$ac_ext <<_ACEOF |
| 7674 | /* end confdefs.h. */ |
| 7675 | short ascii_mm[] = { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 }; |
| 7676 | short ascii_ii[] = { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 }; |
| 7677 | void _ascii () { char *s = (char *) ascii_mm; s = (char *) ascii_ii; } |
| 7678 | short ebcdic_ii[] = { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 }; |
| 7679 | short ebcdic_mm[] = { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 }; |
| 7680 | void _ebcdic () { char *s = (char *) ebcdic_mm; s = (char *) ebcdic_ii; } |
| 7681 | int |
| 7682 | main () |
| 7683 | { |
| 7684 | _ascii (); _ebcdic (); |
| 7685 | ; |
| 7686 | return 0; |
| 7687 | } |
| 7688 | _ACEOF |
| 7689 | rm -f conftest.$ac_objext |
| 7690 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 |
| 7691 | (eval $ac_compile) 2>conftest.er1 |
| 7692 | ac_status=$? |
| 7693 | grep -v '^ *+' conftest.er1 >conftest.err |
| 7694 | rm -f conftest.er1 |
| 7695 | cat conftest.err >&5 |
| 7696 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 7697 | (exit $ac_status); } && |
| 7698 | { ac_try='test -z "$ac_c_werror_flag" |
| 7699 | || test ! -s conftest.err' |
| 7700 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 7701 | (eval $ac_try) 2>&5 |
| 7702 | ac_status=$? |
| 7703 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 7704 | (exit $ac_status); }; } && |
| 7705 | { ac_try='test -s conftest.$ac_objext' |
| 7706 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 7707 | (eval $ac_try) 2>&5 |
| 7708 | ac_status=$? |
| 7709 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 7710 | (exit $ac_status); }; }; then |
| 7711 | if grep BIGenDianSyS conftest.$ac_objext >/dev/null ; then |
| 7712 | ac_cv_c_bigendian=yes |
| 7713 | fi |
| 7714 | if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then |
| 7715 | if test "$ac_cv_c_bigendian" = unknown; then |
| 7716 | ac_cv_c_bigendian=no |
| 7717 | else |
| 7718 | # finding both strings is unlikely to happen, but who knows? |
| 7719 | ac_cv_c_bigendian=unknown |
| 7720 | fi |
| 7721 | fi |
| 7722 | else |
| 7723 | echo "$as_me: failed program was:" >&5 |
| 7724 | sed 's/^/| /' conftest.$ac_ext >&5 |
| 7725 | |
| 7726 | fi |
| 7727 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext |
| 7728 | else |
| 7729 | cat >conftest.$ac_ext <<_ACEOF |
| 7730 | /* confdefs.h. */ |
| 7731 | _ACEOF |
| 7732 | cat confdefs.h >>conftest.$ac_ext |
| 7733 | cat >>conftest.$ac_ext <<_ACEOF |
| 7734 | /* end confdefs.h. */ |
| 7735 | int |
| 7736 | main () |
| 7737 | { |
| 7738 | /* Are we little or big endian? From Harbison&Steele. */ |
| 7739 | union |
| 7740 | { |
| 7741 | long l; |
| 7742 | char c[sizeof (long)]; |
| 7743 | } u; |
| 7744 | u.l = 1; |
| 7745 | exit (u.c[sizeof (long) - 1] == 1); |
| 7746 | } |
| 7747 | _ACEOF |
| 7748 | rm -f conftest$ac_exeext |
| 7749 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 |
| 7750 | (eval $ac_link) 2>&5 |
| 7751 | ac_status=$? |
| 7752 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 7753 | (exit $ac_status); } && { ac_try='./conftest$ac_exeext' |
| 7754 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 7755 | (eval $ac_try) 2>&5 |
| 7756 | ac_status=$? |
| 7757 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 7758 | (exit $ac_status); }; }; then |
| 7759 | ac_cv_c_bigendian=no |
| 7760 | else |
| 7761 | echo "$as_me: program exited with status $ac_status" >&5 |
| 7762 | echo "$as_me: failed program was:" >&5 |
| 7763 | sed 's/^/| /' conftest.$ac_ext >&5 |
| 7764 | |
| 7765 | ( exit $ac_status ) |
| 7766 | ac_cv_c_bigendian=yes |
| 7767 | fi |
| 7768 | rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext |
| 7769 | fi |
| 7770 | fi |
| 7771 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext |
| 7772 | fi |
| 7773 | echo "$as_me:$LINENO: result: $ac_cv_c_bigendian" >&5 |
| 7774 | echo "${ECHO_T}$ac_cv_c_bigendian" >&6 |
| 7775 | case $ac_cv_c_bigendian in |
| 7776 | yes) |
| 7777 | |
| 7778 | cat >>confdefs.h <<\_ACEOF |
| 7779 | #define WORDS_BIGENDIAN 1 |
| 7780 | _ACEOF |
| 7781 | ;; |
| 7782 | no) |
| 7783 | ;; |
| 7784 | *) |
| 7785 | { { echo "$as_me:$LINENO: error: unknown endianness |
| 7786 | presetting ac_cv_c_bigendian=no (or yes) will help" >&5 |
| 7787 | echo "$as_me: error: unknown endianness |
| 7788 | presetting ac_cv_c_bigendian=no (or yes) will help" >&2;} |
| 7789 | { (exit 1); exit 1; }; } ;; |
| 7790 | esac |
| 7791 | |
| 7792 | |
| 7793 | # Output. |
| 7794 | |
| 7795 | ac_config_headers="$ac_config_headers config.h:config.in" |
| 7796 | |
| 7797 | ac_config_files="$ac_config_files Makefile" |
| 7798 | |
| 7799 | cat >confcache <<\_ACEOF |
| 7800 | # This file is a shell script that caches the results of configure |
| 7801 | # tests run on this system so they can be shared between configure |
| 7802 | # scripts and configure runs, see configure's option --config-cache. |
| 7803 | # It is not useful on other systems. If it contains results you don't |
| 7804 | # want to keep, you may remove or edit it. |
| 7805 | # |
| 7806 | # config.status only pays attention to the cache file if you give it |
| 7807 | # the --recheck option to rerun configure. |
| 7808 | # |
| 7809 | # `ac_cv_env_foo' variables (set or unset) will be overridden when |
| 7810 | # loading this file, other *unset* `ac_cv_foo' will be assigned the |
| 7811 | # following values. |
| 7812 | |
| 7813 | _ACEOF |
| 7814 | |
| 7815 | # The following way of writing the cache mishandles newlines in values, |
| 7816 | # but we know of no workaround that is simple, portable, and efficient. |
| 7817 | # So, don't put newlines in cache variables' values. |
| 7818 | # Ultrix sh set writes to stderr and can't be redirected directly, |
| 7819 | # and sets the high bit in the cache file unless we assign to the vars. |
| 7820 | { |
| 7821 | (set) 2>&1 | |
| 7822 | case `(ac_space=' '; set | grep ac_space) 2>&1` in |
| 7823 | *ac_space=\ *) |
| 7824 | # `set' does not quote correctly, so add quotes (double-quote |
| 7825 | # substitution turns \\\\ into \\, and sed turns \\ into \). |
| 7826 | sed -n \ |
| 7827 | "s/'/'\\\\''/g; |
| 7828 | s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" |
| 7829 | ;; |
| 7830 | *) |
| 7831 | # `set' quotes correctly as required by POSIX, so do not add quotes. |
| 7832 | sed -n \ |
| 7833 | "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p" |
| 7834 | ;; |
| 7835 | esac; |
| 7836 | } | |
| 7837 | sed ' |
| 7838 | t clear |
| 7839 | : clear |
| 7840 | s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ |
| 7841 | t end |
| 7842 | /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ |
| 7843 | : end' >>confcache |
| 7844 | if diff $cache_file confcache >/dev/null 2>&1; then :; else |
| 7845 | if test -w $cache_file; then |
| 7846 | test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file" |
| 7847 | cat confcache >$cache_file |
| 7848 | else |
| 7849 | echo "not updating unwritable cache $cache_file" |
| 7850 | fi |
| 7851 | fi |
| 7852 | rm -f confcache |
| 7853 | |
| 7854 | test "x$prefix" = xNONE && prefix=$ac_default_prefix |
| 7855 | # Let make expand exec_prefix. |
| 7856 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' |
| 7857 | |
| 7858 | # VPATH may cause trouble with some makes, so we remove $(srcdir), |
| 7859 | # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and |
| 7860 | # trailing colons and then remove the whole line if VPATH becomes empty |
| 7861 | # (actually we leave an empty line to preserve line numbers). |
| 7862 | if test "x$srcdir" = x.; then |
| 7863 | ac_vpsub='/^[ ]*VPATH[ ]*=/{ |
| 7864 | s/:*\$(srcdir):*/:/; |
| 7865 | s/:*\${srcdir}:*/:/; |
| 7866 | s/:*@srcdir@:*/:/; |
| 7867 | s/^\([^=]*=[ ]*\):*/\1/; |
| 7868 | s/:*$//; |
| 7869 | s/^[^=]*=[ ]*$//; |
| 7870 | }' |
| 7871 | fi |
| 7872 | |
| 7873 | DEFS=-DHAVE_CONFIG_H |
| 7874 | |
| 7875 | ac_libobjs= |
| 7876 | ac_ltlibobjs= |
| 7877 | for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue |
| 7878 | # 1. Remove the extension, and $U if already installed. |
| 7879 | ac_i=`echo "$ac_i" | |
| 7880 | sed 's/\$U\././;s/\.o$//;s/\.obj$//'` |
| 7881 | # 2. Add them. |
| 7882 | ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext" |
| 7883 | ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo' |
| 7884 | done |
| 7885 | LIBOBJS=$ac_libobjs |
| 7886 | |
| 7887 | LTLIBOBJS=$ac_ltlibobjs |
| 7888 | |
| 7889 | |
| 7890 | |
| 7891 | : ${CONFIG_STATUS=./config.status} |
| 7892 | ac_clean_files_save=$ac_clean_files |
| 7893 | ac_clean_files="$ac_clean_files $CONFIG_STATUS" |
| 7894 | { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5 |
| 7895 | echo "$as_me: creating $CONFIG_STATUS" >&6;} |
| 7896 | cat >$CONFIG_STATUS <<_ACEOF |
| 7897 | #! $SHELL |
| 7898 | # Generated by $as_me. |
| 7899 | # Run this file to recreate the current configuration. |
| 7900 | # Compiler output produced by configure, useful for debugging |
| 7901 | # configure, is in config.log if it exists. |
| 7902 | |
| 7903 | debug=false |
| 7904 | ac_cs_recheck=false |
| 7905 | ac_cs_silent=false |
| 7906 | SHELL=\${CONFIG_SHELL-$SHELL} |
| 7907 | _ACEOF |
| 7908 | |
| 7909 | cat >>$CONFIG_STATUS <<\_ACEOF |
| 7910 | ## --------------------- ## |
| 7911 | ## M4sh Initialization. ## |
| 7912 | ## --------------------- ## |
| 7913 | |
| 7914 | # Be Bourne compatible |
| 7915 | if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then |
| 7916 | emulate sh |
| 7917 | NULLCMD=: |
| 7918 | # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which |
| 7919 | # is contrary to our usage. Disable this feature. |
| 7920 | alias -g '${1+"$@"}'='"$@"' |
| 7921 | elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then |
| 7922 | set -o posix |
| 7923 | fi |
| 7924 | DUALCASE=1; export DUALCASE # for MKS sh |
| 7925 | |
| 7926 | # Support unset when possible. |
| 7927 | if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then |
| 7928 | as_unset=unset |
| 7929 | else |
| 7930 | as_unset=false |
| 7931 | fi |
| 7932 | |
| 7933 | |
| 7934 | # Work around bugs in pre-3.0 UWIN ksh. |
| 7935 | $as_unset ENV MAIL MAILPATH |
| 7936 | PS1='$ ' |
| 7937 | PS2='> ' |
| 7938 | PS4='+ ' |
| 7939 | |
| 7940 | # NLS nuisances. |
| 7941 | for as_var in \ |
| 7942 | LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \ |
| 7943 | LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \ |
| 7944 | LC_TELEPHONE LC_TIME |
| 7945 | do |
| 7946 | if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then |
| 7947 | eval $as_var=C; export $as_var |
| 7948 | else |
| 7949 | $as_unset $as_var |
| 7950 | fi |
| 7951 | done |
| 7952 | |
| 7953 | # Required to use basename. |
| 7954 | if expr a : '\(a\)' >/dev/null 2>&1; then |
| 7955 | as_expr=expr |
| 7956 | else |
| 7957 | as_expr=false |
| 7958 | fi |
| 7959 | |
| 7960 | if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then |
| 7961 | as_basename=basename |
| 7962 | else |
| 7963 | as_basename=false |
| 7964 | fi |
| 7965 | |
| 7966 | |
| 7967 | # Name of the executable. |
| 7968 | as_me=`$as_basename "$0" || |
| 7969 | $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ |
| 7970 | X"$0" : 'X\(//\)$' \| \ |
| 7971 | X"$0" : 'X\(/\)$' \| \ |
| 7972 | . : '\(.\)' 2>/dev/null || |
| 7973 | echo X/"$0" | |
| 7974 | sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; } |
| 7975 | /^X\/\(\/\/\)$/{ s//\1/; q; } |
| 7976 | /^X\/\(\/\).*/{ s//\1/; q; } |
| 7977 | s/.*/./; q'` |
| 7978 | |
| 7979 | |
| 7980 | # PATH needs CR, and LINENO needs CR and PATH. |
| 7981 | # Avoid depending upon Character Ranges. |
| 7982 | as_cr_letters='abcdefghijklmnopqrstuvwxyz' |
| 7983 | as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' |
| 7984 | as_cr_Letters=$as_cr_letters$as_cr_LETTERS |
| 7985 | as_cr_digits='0123456789' |
| 7986 | as_cr_alnum=$as_cr_Letters$as_cr_digits |
| 7987 | |
| 7988 | # The user is always right. |
| 7989 | if test "${PATH_SEPARATOR+set}" != set; then |
| 7990 | echo "#! /bin/sh" >conf$$.sh |
| 7991 | echo "exit 0" >>conf$$.sh |
| 7992 | chmod +x conf$$.sh |
| 7993 | if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then |
| 7994 | PATH_SEPARATOR=';' |
| 7995 | else |
| 7996 | PATH_SEPARATOR=: |
| 7997 | fi |
| 7998 | rm -f conf$$.sh |
| 7999 | fi |
| 8000 | |
| 8001 | |
| 8002 | as_lineno_1=$LINENO |
| 8003 | as_lineno_2=$LINENO |
| 8004 | as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` |
| 8005 | test "x$as_lineno_1" != "x$as_lineno_2" && |
| 8006 | test "x$as_lineno_3" = "x$as_lineno_2" || { |
| 8007 | # Find who we are. Look in the path if we contain no path at all |
| 8008 | # relative or not. |
| 8009 | case $0 in |
| 8010 | *[\\/]* ) as_myself=$0 ;; |
| 8011 | *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| 8012 | for as_dir in $PATH |
| 8013 | do |
| 8014 | IFS=$as_save_IFS |
| 8015 | test -z "$as_dir" && as_dir=. |
| 8016 | test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break |
| 8017 | done |
| 8018 | |
| 8019 | ;; |
| 8020 | esac |
| 8021 | # We did not find ourselves, most probably we were run as `sh COMMAND' |
| 8022 | # in which case we are not to be found in the path. |
| 8023 | if test "x$as_myself" = x; then |
| 8024 | as_myself=$0 |
| 8025 | fi |
| 8026 | if test ! -f "$as_myself"; then |
| 8027 | { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5 |
| 8028 | echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;} |
| 8029 | { (exit 1); exit 1; }; } |
| 8030 | fi |
| 8031 | case $CONFIG_SHELL in |
| 8032 | '') |
| 8033 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| 8034 | for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH |
| 8035 | do |
| 8036 | IFS=$as_save_IFS |
| 8037 | test -z "$as_dir" && as_dir=. |
| 8038 | for as_base in sh bash ksh sh5; do |
| 8039 | case $as_dir in |
| 8040 | /*) |
| 8041 | if ("$as_dir/$as_base" -c ' |
| 8042 | as_lineno_1=$LINENO |
| 8043 | as_lineno_2=$LINENO |
| 8044 | as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` |
| 8045 | test "x$as_lineno_1" != "x$as_lineno_2" && |
| 8046 | test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then |
| 8047 | $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; } |
| 8048 | $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; } |
| 8049 | CONFIG_SHELL=$as_dir/$as_base |
| 8050 | export CONFIG_SHELL |
| 8051 | exec "$CONFIG_SHELL" "$0" ${1+"$@"} |
| 8052 | fi;; |
| 8053 | esac |
| 8054 | done |
| 8055 | done |
| 8056 | ;; |
| 8057 | esac |
| 8058 | |
| 8059 | # Create $as_me.lineno as a copy of $as_myself, but with $LINENO |
| 8060 | # uniformly replaced by the line number. The first 'sed' inserts a |
| 8061 | # line-number line before each line; the second 'sed' does the real |
| 8062 | # work. The second script uses 'N' to pair each line-number line |
| 8063 | # with the numbered line, and appends trailing '-' during |
| 8064 | # substitution so that $LINENO is not a special case at line end. |
| 8065 | # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the |
| 8066 | # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-) |
| 8067 | sed '=' <$as_myself | |
| 8068 | sed ' |
| 8069 | N |
| 8070 | s,$,-, |
| 8071 | : loop |
| 8072 | s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3, |
| 8073 | t loop |
| 8074 | s,-$,, |
| 8075 | s,^['$as_cr_digits']*\n,, |
| 8076 | ' >$as_me.lineno && |
| 8077 | chmod +x $as_me.lineno || |
| 8078 | { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5 |
| 8079 | echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;} |
| 8080 | { (exit 1); exit 1; }; } |
| 8081 | |
| 8082 | # Don't try to exec as it changes $[0], causing all sort of problems |
| 8083 | # (the dirname of $[0] is not the place where we might find the |
| 8084 | # original and so on. Autoconf is especially sensible to this). |
| 8085 | . ./$as_me.lineno |
| 8086 | # Exit status is that of the last command. |
| 8087 | exit |
| 8088 | } |
| 8089 | |
| 8090 | |
| 8091 | case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in |
| 8092 | *c*,-n*) ECHO_N= ECHO_C=' |
| 8093 | ' ECHO_T=' ' ;; |
| 8094 | *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;; |
| 8095 | *) ECHO_N= ECHO_C='\c' ECHO_T= ;; |
| 8096 | esac |
| 8097 | |
| 8098 | if expr a : '\(a\)' >/dev/null 2>&1; then |
| 8099 | as_expr=expr |
| 8100 | else |
| 8101 | as_expr=false |
| 8102 | fi |
| 8103 | |
| 8104 | rm -f conf$$ conf$$.exe conf$$.file |
| 8105 | echo >conf$$.file |
| 8106 | if ln -s conf$$.file conf$$ 2>/dev/null; then |
| 8107 | # We could just check for DJGPP; but this test a) works b) is more generic |
| 8108 | # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04). |
| 8109 | if test -f conf$$.exe; then |
| 8110 | # Don't use ln at all; we don't have any links |
| 8111 | as_ln_s='cp -p' |
| 8112 | else |
| 8113 | as_ln_s='ln -s' |
| 8114 | fi |
| 8115 | elif ln conf$$.file conf$$ 2>/dev/null; then |
| 8116 | as_ln_s=ln |
| 8117 | else |
| 8118 | as_ln_s='cp -p' |
| 8119 | fi |
| 8120 | rm -f conf$$ conf$$.exe conf$$.file |
| 8121 | |
| 8122 | if mkdir -p . 2>/dev/null; then |
| 8123 | as_mkdir_p=: |
| 8124 | else |
| 8125 | test -d ./-p && rmdir ./-p |
| 8126 | as_mkdir_p=false |
| 8127 | fi |
| 8128 | |
| 8129 | as_executable_p="test -f" |
| 8130 | |
| 8131 | # Sed expression to map a string onto a valid CPP name. |
| 8132 | as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" |
| 8133 | |
| 8134 | # Sed expression to map a string onto a valid variable name. |
| 8135 | as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" |
| 8136 | |
| 8137 | |
| 8138 | # IFS |
| 8139 | # We need space, tab and new line, in precisely that order. |
| 8140 | as_nl=' |
| 8141 | ' |
| 8142 | IFS=" $as_nl" |
| 8143 | |
| 8144 | # CDPATH. |
| 8145 | $as_unset CDPATH |
| 8146 | |
| 8147 | exec 6>&1 |
| 8148 | |
| 8149 | # Open the log real soon, to keep \$[0] and so on meaningful, and to |
| 8150 | # report actual input values of CONFIG_FILES etc. instead of their |
| 8151 | # values after options handling. Logging --version etc. is OK. |
| 8152 | exec 5>>config.log |
| 8153 | { |
| 8154 | echo |
| 8155 | sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX |
| 8156 | ## Running $as_me. ## |
| 8157 | _ASBOX |
| 8158 | } >&5 |
| 8159 | cat >&5 <<_CSEOF |
| 8160 | |
| 8161 | This file was extended by libdecnumber $as_me , which was |
| 8162 | generated by GNU Autoconf 2.59. Invocation command line was |
| 8163 | |
| 8164 | CONFIG_FILES = $CONFIG_FILES |
| 8165 | CONFIG_HEADERS = $CONFIG_HEADERS |
| 8166 | CONFIG_LINKS = $CONFIG_LINKS |
| 8167 | CONFIG_COMMANDS = $CONFIG_COMMANDS |
| 8168 | $ $0 $@ |
| 8169 | |
| 8170 | _CSEOF |
| 8171 | echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5 |
| 8172 | echo >&5 |
| 8173 | _ACEOF |
| 8174 | |
| 8175 | # Files that config.status was made for. |
| 8176 | if test -n "$ac_config_files"; then |
| 8177 | echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS |
| 8178 | fi |
| 8179 | |
| 8180 | if test -n "$ac_config_headers"; then |
| 8181 | echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS |
| 8182 | fi |
| 8183 | |
| 8184 | if test -n "$ac_config_links"; then |
| 8185 | echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS |
| 8186 | fi |
| 8187 | |
| 8188 | if test -n "$ac_config_commands"; then |
| 8189 | echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS |
| 8190 | fi |
| 8191 | |
| 8192 | cat >>$CONFIG_STATUS <<\_ACEOF |
| 8193 | |
| 8194 | ac_cs_usage="\ |
| 8195 | \`$as_me' instantiates files from templates according to the |
| 8196 | current configuration. |
| 8197 | |
| 8198 | Usage: $0 [OPTIONS] [FILE]... |
| 8199 | |
| 8200 | -h, --help print this help, then exit |
| 8201 | -V, --version print version number, then exit |
| 8202 | -q, --quiet do not print progress messages |
| 8203 | -d, --debug don't remove temporary files |
| 8204 | --recheck update $as_me by reconfiguring in the same conditions |
| 8205 | --file=FILE[:TEMPLATE] |
| 8206 | instantiate the configuration file FILE |
| 8207 | --header=FILE[:TEMPLATE] |
| 8208 | instantiate the configuration header FILE |
| 8209 | |
| 8210 | Configuration files: |
| 8211 | $config_files |
| 8212 | |
| 8213 | Configuration headers: |
| 8214 | $config_headers |
| 8215 | |
| 8216 | Configuration commands: |
| 8217 | $config_commands |
| 8218 | |
| 8219 | Report bugs to <bug-autoconf@gnu.org>." |
| 8220 | _ACEOF |
| 8221 | |
| 8222 | cat >>$CONFIG_STATUS <<_ACEOF |
| 8223 | ac_cs_version="\\ |
| 8224 | libdecnumber config.status |
| 8225 | configured by $0, generated by GNU Autoconf 2.59, |
| 8226 | with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\" |
| 8227 | |
| 8228 | Copyright (C) 2003 Free Software Foundation, Inc. |
| 8229 | This config.status script is free software; the Free Software Foundation |
| 8230 | gives unlimited permission to copy, distribute and modify it." |
| 8231 | srcdir=$srcdir |
| 8232 | _ACEOF |
| 8233 | |
| 8234 | cat >>$CONFIG_STATUS <<\_ACEOF |
| 8235 | # If no file are specified by the user, then we need to provide default |
| 8236 | # value. By we need to know if files were specified by the user. |
| 8237 | ac_need_defaults=: |
| 8238 | while test $# != 0 |
| 8239 | do |
| 8240 | case $1 in |
| 8241 | --*=*) |
| 8242 | ac_option=`expr "x$1" : 'x\([^=]*\)='` |
| 8243 | ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'` |
| 8244 | ac_shift=: |
| 8245 | ;; |
| 8246 | -*) |
| 8247 | ac_option=$1 |
| 8248 | ac_optarg=$2 |
| 8249 | ac_shift=shift |
| 8250 | ;; |
| 8251 | *) # This is not an option, so the user has probably given explicit |
| 8252 | # arguments. |
| 8253 | ac_option=$1 |
| 8254 | ac_need_defaults=false;; |
| 8255 | esac |
| 8256 | |
| 8257 | case $ac_option in |
| 8258 | # Handling of the options. |
| 8259 | _ACEOF |
| 8260 | cat >>$CONFIG_STATUS <<\_ACEOF |
| 8261 | -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) |
| 8262 | ac_cs_recheck=: ;; |
| 8263 | --version | --vers* | -V ) |
| 8264 | echo "$ac_cs_version"; exit 0 ;; |
| 8265 | --he | --h) |
| 8266 | # Conflict between --help and --header |
| 8267 | { { echo "$as_me:$LINENO: error: ambiguous option: $1 |
| 8268 | Try \`$0 --help' for more information." >&5 |
| 8269 | echo "$as_me: error: ambiguous option: $1 |
| 8270 | Try \`$0 --help' for more information." >&2;} |
| 8271 | { (exit 1); exit 1; }; };; |
| 8272 | --help | --hel | -h ) |
| 8273 | echo "$ac_cs_usage"; exit 0 ;; |
| 8274 | --debug | --d* | -d ) |
| 8275 | debug=: ;; |
| 8276 | --file | --fil | --fi | --f ) |
| 8277 | $ac_shift |
| 8278 | CONFIG_FILES="$CONFIG_FILES $ac_optarg" |
| 8279 | ac_need_defaults=false;; |
| 8280 | --header | --heade | --head | --hea ) |
| 8281 | $ac_shift |
| 8282 | CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg" |
| 8283 | ac_need_defaults=false;; |
| 8284 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ |
| 8285 | | -silent | --silent | --silen | --sile | --sil | --si | --s) |
| 8286 | ac_cs_silent=: ;; |
| 8287 | |
| 8288 | # This is an error. |
| 8289 | -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1 |
| 8290 | Try \`$0 --help' for more information." >&5 |
| 8291 | echo "$as_me: error: unrecognized option: $1 |
| 8292 | Try \`$0 --help' for more information." >&2;} |
| 8293 | { (exit 1); exit 1; }; } ;; |
| 8294 | |
| 8295 | *) ac_config_targets="$ac_config_targets $1" ;; |
| 8296 | |
| 8297 | esac |
| 8298 | shift |
| 8299 | done |
| 8300 | |
| 8301 | ac_configure_extra_args= |
| 8302 | |
| 8303 | if $ac_cs_silent; then |
| 8304 | exec 6>/dev/null |
| 8305 | ac_configure_extra_args="$ac_configure_extra_args --silent" |
| 8306 | fi |
| 8307 | |
| 8308 | _ACEOF |
| 8309 | cat >>$CONFIG_STATUS <<_ACEOF |
| 8310 | if \$ac_cs_recheck; then |
| 8311 | echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6 |
| 8312 | exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion |
| 8313 | fi |
| 8314 | |
| 8315 | _ACEOF |
| 8316 | |
| 8317 | cat >>$CONFIG_STATUS <<_ACEOF |
| 8318 | # |
| 8319 | # INIT-COMMANDS section. |
| 8320 | # |
| 8321 | |
| 8322 | |
| 8323 | GCC="$GCC" |
| 8324 | CC="$CC" |
| 8325 | acx_cv_header_stdint="$acx_cv_header_stdint" |
| 8326 | acx_cv_type_int8_t="$acx_cv_type_int8_t" |
| 8327 | acx_cv_type_int16_t="$acx_cv_type_int16_t" |
| 8328 | acx_cv_type_int32_t="$acx_cv_type_int32_t" |
| 8329 | acx_cv_type_int64_t="$acx_cv_type_int64_t" |
| 8330 | acx_cv_type_intptr_t="$acx_cv_type_intptr_t" |
| 8331 | ac_cv_type_uintmax_t="$ac_cv_type_uintmax_t" |
| 8332 | ac_cv_type_uintptr_t="$ac_cv_type_uintptr_t" |
| 8333 | ac_cv_type_uint64_t="$ac_cv_type_uint64_t" |
| 8334 | ac_cv_type_u_int64_t="$ac_cv_type_u_int64_t" |
| 8335 | ac_cv_type_u_int32_t="$ac_cv_type_u_int32_t" |
| 8336 | ac_cv_type_int_least32_t="$ac_cv_type_int_least32_t" |
| 8337 | ac_cv_type_int_fast32_t="$ac_cv_type_int_fast32_t" |
| 8338 | ac_cv_sizeof_void_p="$ac_cv_sizeof_void_p" |
| 8339 | |
| 8340 | |
| 8341 | _ACEOF |
| 8342 | |
| 8343 | |
| 8344 | |
| 8345 | cat >>$CONFIG_STATUS <<\_ACEOF |
| 8346 | for ac_config_target in $ac_config_targets |
| 8347 | do |
| 8348 | case "$ac_config_target" in |
| 8349 | # Handling of arguments. |
| 8350 | "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;; |
| 8351 | "gstdint.h" ) CONFIG_COMMANDS="$CONFIG_COMMANDS gstdint.h" ;; |
| 8352 | "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;; |
| 8353 | *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5 |
| 8354 | echo "$as_me: error: invalid argument: $ac_config_target" >&2;} |
| 8355 | { (exit 1); exit 1; }; };; |
| 8356 | esac |
| 8357 | done |
| 8358 | |
| 8359 | # If the user did not use the arguments to specify the items to instantiate, |
| 8360 | # then the envvar interface is used. Set only those that are not. |
| 8361 | # We use the long form for the default assignment because of an extremely |
| 8362 | # bizarre bug on SunOS 4.1.3. |
| 8363 | if $ac_need_defaults; then |
| 8364 | test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files |
| 8365 | test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers |
| 8366 | test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands |
| 8367 | fi |
| 8368 | |
| 8369 | # Have a temporary directory for convenience. Make it in the build tree |
| 8370 | # simply because there is no reason to put it here, and in addition, |
| 8371 | # creating and moving files from /tmp can sometimes cause problems. |
| 8372 | # Create a temporary directory, and hook for its removal unless debugging. |
| 8373 | $debug || |
| 8374 | { |
| 8375 | trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0 |
| 8376 | trap '{ (exit 1); exit 1; }' 1 2 13 15 |
| 8377 | } |
| 8378 | |
| 8379 | # Create a (secure) tmp directory for tmp files. |
| 8380 | |
| 8381 | { |
| 8382 | tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` && |
| 8383 | test -n "$tmp" && test -d "$tmp" |
| 8384 | } || |
| 8385 | { |
| 8386 | tmp=./confstat$$-$RANDOM |
| 8387 | (umask 077 && mkdir $tmp) |
| 8388 | } || |
| 8389 | { |
| 8390 | echo "$me: cannot create a temporary directory in ." >&2 |
| 8391 | { (exit 1); exit 1; } |
| 8392 | } |
| 8393 | |
| 8394 | _ACEOF |
| 8395 | |
| 8396 | cat >>$CONFIG_STATUS <<_ACEOF |
| 8397 | |
| 8398 | # |
| 8399 | # CONFIG_FILES section. |
| 8400 | # |
| 8401 | |
| 8402 | # No need to generate the scripts if there are no CONFIG_FILES. |
| 8403 | # This happens for instance when ./config.status config.h |
| 8404 | if test -n "\$CONFIG_FILES"; then |
| 8405 | # Protect against being on the right side of a sed subst in config.status. |
| 8406 | sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g; |
| 8407 | s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF |
| 8408 | s,@SHELL@,$SHELL,;t t |
| 8409 | s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t |
| 8410 | s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t |
| 8411 | s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t |
| 8412 | s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t |
| 8413 | s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t |
| 8414 | s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t |
| 8415 | s,@exec_prefix@,$exec_prefix,;t t |
| 8416 | s,@prefix@,$prefix,;t t |
| 8417 | s,@program_transform_name@,$program_transform_name,;t t |
| 8418 | s,@bindir@,$bindir,;t t |
| 8419 | s,@sbindir@,$sbindir,;t t |
| 8420 | s,@libexecdir@,$libexecdir,;t t |
| 8421 | s,@datadir@,$datadir,;t t |
| 8422 | s,@sysconfdir@,$sysconfdir,;t t |
| 8423 | s,@sharedstatedir@,$sharedstatedir,;t t |
| 8424 | s,@localstatedir@,$localstatedir,;t t |
| 8425 | s,@libdir@,$libdir,;t t |
| 8426 | s,@includedir@,$includedir,;t t |
| 8427 | s,@oldincludedir@,$oldincludedir,;t t |
| 8428 | s,@infodir@,$infodir,;t t |
| 8429 | s,@mandir@,$mandir,;t t |
| 8430 | s,@build_alias@,$build_alias,;t t |
| 8431 | s,@host_alias@,$host_alias,;t t |
| 8432 | s,@target_alias@,$target_alias,;t t |
| 8433 | s,@DEFS@,$DEFS,;t t |
| 8434 | s,@ECHO_C@,$ECHO_C,;t t |
| 8435 | s,@ECHO_N@,$ECHO_N,;t t |
| 8436 | s,@ECHO_T@,$ECHO_T,;t t |
| 8437 | s,@LIBS@,$LIBS,;t t |
| 8438 | s,@SET_MAKE@,$SET_MAKE,;t t |
| 8439 | s,@CC@,$CC,;t t |
| 8440 | s,@CFLAGS@,$CFLAGS,;t t |
| 8441 | s,@LDFLAGS@,$LDFLAGS,;t t |
| 8442 | s,@CPPFLAGS@,$CPPFLAGS,;t t |
| 8443 | s,@ac_ct_CC@,$ac_ct_CC,;t t |
| 8444 | s,@EXEEXT@,$EXEEXT,;t t |
| 8445 | s,@OBJEXT@,$OBJEXT,;t t |
| 8446 | s,@RANLIB@,$RANLIB,;t t |
| 8447 | s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t |
| 8448 | s,@ACLOCAL@,$ACLOCAL,;t t |
| 8449 | s,@AUTOCONF@,$AUTOCONF,;t t |
| 8450 | s,@AUTOHEADER@,$AUTOHEADER,;t t |
| 8451 | s,@WARN_CFLAGS@,$WARN_CFLAGS,;t t |
| 8452 | s,@WARN_PEDANTIC@,$WARN_PEDANTIC,;t t |
| 8453 | s,@WERROR@,$WERROR,;t t |
| 8454 | s,@CPP@,$CPP,;t t |
| 8455 | s,@EGREP@,$EGREP,;t t |
| 8456 | s,@MAINT@,$MAINT,;t t |
| 8457 | s,@build@,$build,;t t |
| 8458 | s,@build_cpu@,$build_cpu,;t t |
| 8459 | s,@build_vendor@,$build_vendor,;t t |
| 8460 | s,@build_os@,$build_os,;t t |
| 8461 | s,@host@,$host,;t t |
| 8462 | s,@host_cpu@,$host_cpu,;t t |
| 8463 | s,@host_vendor@,$host_vendor,;t t |
| 8464 | s,@host_os@,$host_os,;t t |
| 8465 | s,@target@,$target,;t t |
| 8466 | s,@target_cpu@,$target_cpu,;t t |
| 8467 | s,@target_vendor@,$target_vendor,;t t |
| 8468 | s,@target_os@,$target_os,;t t |
| 8469 | s,@enable_decimal_float@,$enable_decimal_float,;t t |
| 8470 | s,@ADDITIONAL_OBJS@,$ADDITIONAL_OBJS,;t t |
| 8471 | s,@LIBOBJS@,$LIBOBJS,;t t |
| 8472 | s,@LTLIBOBJS@,$LTLIBOBJS,;t t |
| 8473 | CEOF |
| 8474 | |
| 8475 | _ACEOF |
| 8476 | |
| 8477 | cat >>$CONFIG_STATUS <<\_ACEOF |
| 8478 | # Split the substitutions into bite-sized pieces for seds with |
| 8479 | # small command number limits, like on Digital OSF/1 and HP-UX. |
| 8480 | ac_max_sed_lines=48 |
| 8481 | ac_sed_frag=1 # Number of current file. |
| 8482 | ac_beg=1 # First line for current file. |
| 8483 | ac_end=$ac_max_sed_lines # Line after last line for current file. |
| 8484 | ac_more_lines=: |
| 8485 | ac_sed_cmds= |
| 8486 | while $ac_more_lines; do |
| 8487 | if test $ac_beg -gt 1; then |
| 8488 | sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag |
| 8489 | else |
| 8490 | sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag |
| 8491 | fi |
| 8492 | if test ! -s $tmp/subs.frag; then |
| 8493 | ac_more_lines=false |
| 8494 | else |
| 8495 | # The purpose of the label and of the branching condition is to |
| 8496 | # speed up the sed processing (if there are no `@' at all, there |
| 8497 | # is no need to browse any of the substitutions). |
| 8498 | # These are the two extra sed commands mentioned above. |
| 8499 | (echo ':t |
| 8500 | /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed |
| 8501 | if test -z "$ac_sed_cmds"; then |
| 8502 | ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed" |
| 8503 | else |
| 8504 | ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed" |
| 8505 | fi |
| 8506 | ac_sed_frag=`expr $ac_sed_frag + 1` |
| 8507 | ac_beg=$ac_end |
| 8508 | ac_end=`expr $ac_end + $ac_max_sed_lines` |
| 8509 | fi |
| 8510 | done |
| 8511 | if test -z "$ac_sed_cmds"; then |
| 8512 | ac_sed_cmds=cat |
| 8513 | fi |
| 8514 | fi # test -n "$CONFIG_FILES" |
| 8515 | |
| 8516 | _ACEOF |
| 8517 | cat >>$CONFIG_STATUS <<\_ACEOF |
| 8518 | for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue |
| 8519 | # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". |
| 8520 | case $ac_file in |
| 8521 | - | *:- | *:-:* ) # input from stdin |
| 8522 | cat >$tmp/stdin |
| 8523 | ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` |
| 8524 | ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; |
| 8525 | *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` |
| 8526 | ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; |
| 8527 | * ) ac_file_in=$ac_file.in ;; |
| 8528 | esac |
| 8529 | |
| 8530 | # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories. |
| 8531 | ac_dir=`(dirname "$ac_file") 2>/dev/null || |
| 8532 | $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ |
| 8533 | X"$ac_file" : 'X\(//\)[^/]' \| \ |
| 8534 | X"$ac_file" : 'X\(//\)$' \| \ |
| 8535 | X"$ac_file" : 'X\(/\)' \| \ |
| 8536 | . : '\(.\)' 2>/dev/null || |
| 8537 | echo X"$ac_file" | |
| 8538 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } |
| 8539 | /^X\(\/\/\)[^/].*/{ s//\1/; q; } |
| 8540 | /^X\(\/\/\)$/{ s//\1/; q; } |
| 8541 | /^X\(\/\).*/{ s//\1/; q; } |
| 8542 | s/.*/./; q'` |
| 8543 | { if $as_mkdir_p; then |
| 8544 | mkdir -p "$ac_dir" |
| 8545 | else |
| 8546 | as_dir="$ac_dir" |
| 8547 | as_dirs= |
| 8548 | while test ! -d "$as_dir"; do |
| 8549 | as_dirs="$as_dir $as_dirs" |
| 8550 | as_dir=`(dirname "$as_dir") 2>/dev/null || |
| 8551 | $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ |
| 8552 | X"$as_dir" : 'X\(//\)[^/]' \| \ |
| 8553 | X"$as_dir" : 'X\(//\)$' \| \ |
| 8554 | X"$as_dir" : 'X\(/\)' \| \ |
| 8555 | . : '\(.\)' 2>/dev/null || |
| 8556 | echo X"$as_dir" | |
| 8557 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } |
| 8558 | /^X\(\/\/\)[^/].*/{ s//\1/; q; } |
| 8559 | /^X\(\/\/\)$/{ s//\1/; q; } |
| 8560 | /^X\(\/\).*/{ s//\1/; q; } |
| 8561 | s/.*/./; q'` |
| 8562 | done |
| 8563 | test ! -n "$as_dirs" || mkdir $as_dirs |
| 8564 | fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5 |
| 8565 | echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;} |
| 8566 | { (exit 1); exit 1; }; }; } |
| 8567 | |
| 8568 | ac_builddir=. |
| 8569 | |
| 8570 | if test "$ac_dir" != .; then |
| 8571 | ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` |
| 8572 | # A "../" for each directory in $ac_dir_suffix. |
| 8573 | ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'` |
| 8574 | else |
| 8575 | ac_dir_suffix= ac_top_builddir= |
| 8576 | fi |
| 8577 | |
| 8578 | case $srcdir in |
| 8579 | .) # No --srcdir option. We are building in place. |
| 8580 | ac_srcdir=. |
| 8581 | if test -z "$ac_top_builddir"; then |
| 8582 | ac_top_srcdir=. |
| 8583 | else |
| 8584 | ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'` |
| 8585 | fi ;; |
| 8586 | [\\/]* | ?:[\\/]* ) # Absolute path. |
| 8587 | ac_srcdir=$srcdir$ac_dir_suffix; |
| 8588 | ac_top_srcdir=$srcdir ;; |
| 8589 | *) # Relative path. |
| 8590 | ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix |
| 8591 | ac_top_srcdir=$ac_top_builddir$srcdir ;; |
| 8592 | esac |
| 8593 | |
| 8594 | # Do not use `cd foo && pwd` to compute absolute paths, because |
| 8595 | # the directories may not exist. |
| 8596 | case `pwd` in |
| 8597 | .) ac_abs_builddir="$ac_dir";; |
| 8598 | *) |
| 8599 | case "$ac_dir" in |
| 8600 | .) ac_abs_builddir=`pwd`;; |
| 8601 | [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";; |
| 8602 | *) ac_abs_builddir=`pwd`/"$ac_dir";; |
| 8603 | esac;; |
| 8604 | esac |
| 8605 | case $ac_abs_builddir in |
| 8606 | .) ac_abs_top_builddir=${ac_top_builddir}.;; |
| 8607 | *) |
| 8608 | case ${ac_top_builddir}. in |
| 8609 | .) ac_abs_top_builddir=$ac_abs_builddir;; |
| 8610 | [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;; |
| 8611 | *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;; |
| 8612 | esac;; |
| 8613 | esac |
| 8614 | case $ac_abs_builddir in |
| 8615 | .) ac_abs_srcdir=$ac_srcdir;; |
| 8616 | *) |
| 8617 | case $ac_srcdir in |
| 8618 | .) ac_abs_srcdir=$ac_abs_builddir;; |
| 8619 | [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;; |
| 8620 | *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;; |
| 8621 | esac;; |
| 8622 | esac |
| 8623 | case $ac_abs_builddir in |
| 8624 | .) ac_abs_top_srcdir=$ac_top_srcdir;; |
| 8625 | *) |
| 8626 | case $ac_top_srcdir in |
| 8627 | .) ac_abs_top_srcdir=$ac_abs_builddir;; |
| 8628 | [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;; |
| 8629 | *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;; |
| 8630 | esac;; |
| 8631 | esac |
| 8632 | |
| 8633 | |
| 8634 | |
| 8635 | if test x"$ac_file" != x-; then |
| 8636 | { echo "$as_me:$LINENO: creating $ac_file" >&5 |
| 8637 | echo "$as_me: creating $ac_file" >&6;} |
| 8638 | rm -f "$ac_file" |
| 8639 | fi |
| 8640 | # Let's still pretend it is `configure' which instantiates (i.e., don't |
| 8641 | # use $as_me), people would be surprised to read: |
| 8642 | # /* config.h. Generated by config.status. */ |
| 8643 | if test x"$ac_file" = x-; then |
| 8644 | configure_input= |
| 8645 | else |
| 8646 | configure_input="$ac_file. " |
| 8647 | fi |
| 8648 | configure_input=$configure_input"Generated from `echo $ac_file_in | |
| 8649 | sed 's,.*/,,'` by configure." |
| 8650 | |
| 8651 | # First look for the input files in the build tree, otherwise in the |
| 8652 | # src tree. |
| 8653 | ac_file_inputs=`IFS=: |
| 8654 | for f in $ac_file_in; do |
| 8655 | case $f in |
| 8656 | -) echo $tmp/stdin ;; |
| 8657 | [\\/$]*) |
| 8658 | # Absolute (can't be DOS-style, as IFS=:) |
| 8659 | test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 |
| 8660 | echo "$as_me: error: cannot find input file: $f" >&2;} |
| 8661 | { (exit 1); exit 1; }; } |
| 8662 | echo "$f";; |
| 8663 | *) # Relative |
| 8664 | if test -f "$f"; then |
| 8665 | # Build tree |
| 8666 | echo "$f" |
| 8667 | elif test -f "$srcdir/$f"; then |
| 8668 | # Source tree |
| 8669 | echo "$srcdir/$f" |
| 8670 | else |
| 8671 | # /dev/null tree |
| 8672 | { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 |
| 8673 | echo "$as_me: error: cannot find input file: $f" >&2;} |
| 8674 | { (exit 1); exit 1; }; } |
| 8675 | fi;; |
| 8676 | esac |
| 8677 | done` || { (exit 1); exit 1; } |
| 8678 | _ACEOF |
| 8679 | cat >>$CONFIG_STATUS <<_ACEOF |
| 8680 | sed "$ac_vpsub |
| 8681 | $extrasub |
| 8682 | _ACEOF |
| 8683 | cat >>$CONFIG_STATUS <<\_ACEOF |
| 8684 | :t |
| 8685 | /@[a-zA-Z_][a-zA-Z_0-9]*@/!b |
| 8686 | s,@configure_input@,$configure_input,;t t |
| 8687 | s,@srcdir@,$ac_srcdir,;t t |
| 8688 | s,@abs_srcdir@,$ac_abs_srcdir,;t t |
| 8689 | s,@top_srcdir@,$ac_top_srcdir,;t t |
| 8690 | s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t |
| 8691 | s,@builddir@,$ac_builddir,;t t |
| 8692 | s,@abs_builddir@,$ac_abs_builddir,;t t |
| 8693 | s,@top_builddir@,$ac_top_builddir,;t t |
| 8694 | s,@abs_top_builddir@,$ac_abs_top_builddir,;t t |
| 8695 | " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out |
| 8696 | rm -f $tmp/stdin |
| 8697 | if test x"$ac_file" != x-; then |
| 8698 | mv $tmp/out $ac_file |
| 8699 | else |
| 8700 | cat $tmp/out |
| 8701 | rm -f $tmp/out |
| 8702 | fi |
| 8703 | |
| 8704 | done |
| 8705 | _ACEOF |
| 8706 | cat >>$CONFIG_STATUS <<\_ACEOF |
| 8707 | |
| 8708 | # |
| 8709 | # CONFIG_HEADER section. |
| 8710 | # |
| 8711 | |
| 8712 | # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where |
| 8713 | # NAME is the cpp macro being defined and VALUE is the value it is being given. |
| 8714 | # |
| 8715 | # ac_d sets the value in "#define NAME VALUE" lines. |
| 8716 | ac_dA='s,^\([ ]*\)#\([ ]*define[ ][ ]*\)' |
| 8717 | ac_dB='[ ].*$,\1#\2' |
| 8718 | ac_dC=' ' |
| 8719 | ac_dD=',;t' |
| 8720 | # ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE". |
| 8721 | ac_uA='s,^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' |
| 8722 | ac_uB='$,\1#\2define\3' |
| 8723 | ac_uC=' ' |
| 8724 | ac_uD=',;t' |
| 8725 | |
| 8726 | for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue |
| 8727 | # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". |
| 8728 | case $ac_file in |
| 8729 | - | *:- | *:-:* ) # input from stdin |
| 8730 | cat >$tmp/stdin |
| 8731 | ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` |
| 8732 | ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; |
| 8733 | *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` |
| 8734 | ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; |
| 8735 | * ) ac_file_in=$ac_file.in ;; |
| 8736 | esac |
| 8737 | |
| 8738 | test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5 |
| 8739 | echo "$as_me: creating $ac_file" >&6;} |
| 8740 | |
| 8741 | # First look for the input files in the build tree, otherwise in the |
| 8742 | # src tree. |
| 8743 | ac_file_inputs=`IFS=: |
| 8744 | for f in $ac_file_in; do |
| 8745 | case $f in |
| 8746 | -) echo $tmp/stdin ;; |
| 8747 | [\\/$]*) |
| 8748 | # Absolute (can't be DOS-style, as IFS=:) |
| 8749 | test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 |
| 8750 | echo "$as_me: error: cannot find input file: $f" >&2;} |
| 8751 | { (exit 1); exit 1; }; } |
| 8752 | # Do quote $f, to prevent DOS paths from being IFS'd. |
| 8753 | echo "$f";; |
| 8754 | *) # Relative |
| 8755 | if test -f "$f"; then |
| 8756 | # Build tree |
| 8757 | echo "$f" |
| 8758 | elif test -f "$srcdir/$f"; then |
| 8759 | # Source tree |
| 8760 | echo "$srcdir/$f" |
| 8761 | else |
| 8762 | # /dev/null tree |
| 8763 | { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 |
| 8764 | echo "$as_me: error: cannot find input file: $f" >&2;} |
| 8765 | { (exit 1); exit 1; }; } |
| 8766 | fi;; |
| 8767 | esac |
| 8768 | done` || { (exit 1); exit 1; } |
| 8769 | # Remove the trailing spaces. |
| 8770 | sed 's/[ ]*$//' $ac_file_inputs >$tmp/in |
| 8771 | |
| 8772 | _ACEOF |
| 8773 | |
| 8774 | # Transform confdefs.h into two sed scripts, `conftest.defines' and |
| 8775 | # `conftest.undefs', that substitutes the proper values into |
| 8776 | # config.h.in to produce config.h. The first handles `#define' |
| 8777 | # templates, and the second `#undef' templates. |
| 8778 | # And first: Protect against being on the right side of a sed subst in |
| 8779 | # config.status. Protect against being in an unquoted here document |
| 8780 | # in config.status. |
| 8781 | rm -f conftest.defines conftest.undefs |
| 8782 | # Using a here document instead of a string reduces the quoting nightmare. |
| 8783 | # Putting comments in sed scripts is not portable. |
| 8784 | # |
| 8785 | # `end' is used to avoid that the second main sed command (meant for |
| 8786 | # 0-ary CPP macros) applies to n-ary macro definitions. |
| 8787 | # See the Autoconf documentation for `clear'. |
| 8788 | cat >confdef2sed.sed <<\_ACEOF |
| 8789 | s/[\\&,]/\\&/g |
| 8790 | s,[\\$`],\\&,g |
| 8791 | t clear |
| 8792 | : clear |
| 8793 | s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*\)\(([^)]*)\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp |
| 8794 | t end |
| 8795 | s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp |
| 8796 | : end |
| 8797 | _ACEOF |
| 8798 | # If some macros were called several times there might be several times |
| 8799 | # the same #defines, which is useless. Nevertheless, we may not want to |
| 8800 | # sort them, since we want the *last* AC-DEFINE to be honored. |
| 8801 | uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines |
| 8802 | sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs |
| 8803 | rm -f confdef2sed.sed |
| 8804 | |
| 8805 | # This sed command replaces #undef with comments. This is necessary, for |
| 8806 | # example, in the case of _POSIX_SOURCE, which is predefined and required |
| 8807 | # on some systems where configure will not decide to define it. |
| 8808 | cat >>conftest.undefs <<\_ACEOF |
| 8809 | s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */, |
| 8810 | _ACEOF |
| 8811 | |
| 8812 | # Break up conftest.defines because some shells have a limit on the size |
| 8813 | # of here documents, and old seds have small limits too (100 cmds). |
| 8814 | echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS |
| 8815 | echo ' if grep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS |
| 8816 | echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS |
| 8817 | echo ' :' >>$CONFIG_STATUS |
| 8818 | rm -f conftest.tail |
| 8819 | while grep . conftest.defines >/dev/null |
| 8820 | do |
| 8821 | # Write a limited-size here document to $tmp/defines.sed. |
| 8822 | echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS |
| 8823 | # Speed up: don't consider the non `#define' lines. |
| 8824 | echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS |
| 8825 | # Work around the forget-to-reset-the-flag bug. |
| 8826 | echo 't clr' >>$CONFIG_STATUS |
| 8827 | echo ': clr' >>$CONFIG_STATUS |
| 8828 | sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS |
| 8829 | echo 'CEOF |
| 8830 | sed -f $tmp/defines.sed $tmp/in >$tmp/out |
| 8831 | rm -f $tmp/in |
| 8832 | mv $tmp/out $tmp/in |
| 8833 | ' >>$CONFIG_STATUS |
| 8834 | sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail |
| 8835 | rm -f conftest.defines |
| 8836 | mv conftest.tail conftest.defines |
| 8837 | done |
| 8838 | rm -f conftest.defines |
| 8839 | echo ' fi # grep' >>$CONFIG_STATUS |
| 8840 | echo >>$CONFIG_STATUS |
| 8841 | |
| 8842 | # Break up conftest.undefs because some shells have a limit on the size |
| 8843 | # of here documents, and old seds have small limits too (100 cmds). |
| 8844 | echo ' # Handle all the #undef templates' >>$CONFIG_STATUS |
| 8845 | rm -f conftest.tail |
| 8846 | while grep . conftest.undefs >/dev/null |
| 8847 | do |
| 8848 | # Write a limited-size here document to $tmp/undefs.sed. |
| 8849 | echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS |
| 8850 | # Speed up: don't consider the non `#undef' |
| 8851 | echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS |
| 8852 | # Work around the forget-to-reset-the-flag bug. |
| 8853 | echo 't clr' >>$CONFIG_STATUS |
| 8854 | echo ': clr' >>$CONFIG_STATUS |
| 8855 | sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS |
| 8856 | echo 'CEOF |
| 8857 | sed -f $tmp/undefs.sed $tmp/in >$tmp/out |
| 8858 | rm -f $tmp/in |
| 8859 | mv $tmp/out $tmp/in |
| 8860 | ' >>$CONFIG_STATUS |
| 8861 | sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail |
| 8862 | rm -f conftest.undefs |
| 8863 | mv conftest.tail conftest.undefs |
| 8864 | done |
| 8865 | rm -f conftest.undefs |
| 8866 | |
| 8867 | cat >>$CONFIG_STATUS <<\_ACEOF |
| 8868 | # Let's still pretend it is `configure' which instantiates (i.e., don't |
| 8869 | # use $as_me), people would be surprised to read: |
| 8870 | # /* config.h. Generated by config.status. */ |
| 8871 | if test x"$ac_file" = x-; then |
| 8872 | echo "/* Generated by configure. */" >$tmp/config.h |
| 8873 | else |
| 8874 | echo "/* $ac_file. Generated by configure. */" >$tmp/config.h |
| 8875 | fi |
| 8876 | cat $tmp/in >>$tmp/config.h |
| 8877 | rm -f $tmp/in |
| 8878 | if test x"$ac_file" != x-; then |
| 8879 | if diff $ac_file $tmp/config.h >/dev/null 2>&1; then |
| 8880 | { echo "$as_me:$LINENO: $ac_file is unchanged" >&5 |
| 8881 | echo "$as_me: $ac_file is unchanged" >&6;} |
| 8882 | else |
| 8883 | ac_dir=`(dirname "$ac_file") 2>/dev/null || |
| 8884 | $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ |
| 8885 | X"$ac_file" : 'X\(//\)[^/]' \| \ |
| 8886 | X"$ac_file" : 'X\(//\)$' \| \ |
| 8887 | X"$ac_file" : 'X\(/\)' \| \ |
| 8888 | . : '\(.\)' 2>/dev/null || |
| 8889 | echo X"$ac_file" | |
| 8890 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } |
| 8891 | /^X\(\/\/\)[^/].*/{ s//\1/; q; } |
| 8892 | /^X\(\/\/\)$/{ s//\1/; q; } |
| 8893 | /^X\(\/\).*/{ s//\1/; q; } |
| 8894 | s/.*/./; q'` |
| 8895 | { if $as_mkdir_p; then |
| 8896 | mkdir -p "$ac_dir" |
| 8897 | else |
| 8898 | as_dir="$ac_dir" |
| 8899 | as_dirs= |
| 8900 | while test ! -d "$as_dir"; do |
| 8901 | as_dirs="$as_dir $as_dirs" |
| 8902 | as_dir=`(dirname "$as_dir") 2>/dev/null || |
| 8903 | $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ |
| 8904 | X"$as_dir" : 'X\(//\)[^/]' \| \ |
| 8905 | X"$as_dir" : 'X\(//\)$' \| \ |
| 8906 | X"$as_dir" : 'X\(/\)' \| \ |
| 8907 | . : '\(.\)' 2>/dev/null || |
| 8908 | echo X"$as_dir" | |
| 8909 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } |
| 8910 | /^X\(\/\/\)[^/].*/{ s//\1/; q; } |
| 8911 | /^X\(\/\/\)$/{ s//\1/; q; } |
| 8912 | /^X\(\/\).*/{ s//\1/; q; } |
| 8913 | s/.*/./; q'` |
| 8914 | done |
| 8915 | test ! -n "$as_dirs" || mkdir $as_dirs |
| 8916 | fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5 |
| 8917 | echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;} |
| 8918 | { (exit 1); exit 1; }; }; } |
| 8919 | |
| 8920 | rm -f $ac_file |
| 8921 | mv $tmp/config.h $ac_file |
| 8922 | fi |
| 8923 | else |
| 8924 | cat $tmp/config.h |
| 8925 | rm -f $tmp/config.h |
| 8926 | fi |
| 8927 | # Run the commands associated with the file. |
| 8928 | case $ac_file in |
| 8929 | config.h ) echo timestamp > stamp-h1 ;; |
| 8930 | esac |
| 8931 | done |
| 8932 | _ACEOF |
| 8933 | cat >>$CONFIG_STATUS <<\_ACEOF |
| 8934 | |
| 8935 | # |
| 8936 | # CONFIG_COMMANDS section. |
| 8937 | # |
| 8938 | for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue |
| 8939 | ac_dest=`echo "$ac_file" | sed 's,:.*,,'` |
| 8940 | ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'` |
| 8941 | ac_dir=`(dirname "$ac_dest") 2>/dev/null || |
| 8942 | $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ |
| 8943 | X"$ac_dest" : 'X\(//\)[^/]' \| \ |
| 8944 | X"$ac_dest" : 'X\(//\)$' \| \ |
| 8945 | X"$ac_dest" : 'X\(/\)' \| \ |
| 8946 | . : '\(.\)' 2>/dev/null || |
| 8947 | echo X"$ac_dest" | |
| 8948 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } |
| 8949 | /^X\(\/\/\)[^/].*/{ s//\1/; q; } |
| 8950 | /^X\(\/\/\)$/{ s//\1/; q; } |
| 8951 | /^X\(\/\).*/{ s//\1/; q; } |
| 8952 | s/.*/./; q'` |
| 8953 | { if $as_mkdir_p; then |
| 8954 | mkdir -p "$ac_dir" |
| 8955 | else |
| 8956 | as_dir="$ac_dir" |
| 8957 | as_dirs= |
| 8958 | while test ! -d "$as_dir"; do |
| 8959 | as_dirs="$as_dir $as_dirs" |
| 8960 | as_dir=`(dirname "$as_dir") 2>/dev/null || |
| 8961 | $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ |
| 8962 | X"$as_dir" : 'X\(//\)[^/]' \| \ |
| 8963 | X"$as_dir" : 'X\(//\)$' \| \ |
| 8964 | X"$as_dir" : 'X\(/\)' \| \ |
| 8965 | . : '\(.\)' 2>/dev/null || |
| 8966 | echo X"$as_dir" | |
| 8967 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } |
| 8968 | /^X\(\/\/\)[^/].*/{ s//\1/; q; } |
| 8969 | /^X\(\/\/\)$/{ s//\1/; q; } |
| 8970 | /^X\(\/\).*/{ s//\1/; q; } |
| 8971 | s/.*/./; q'` |
| 8972 | done |
| 8973 | test ! -n "$as_dirs" || mkdir $as_dirs |
| 8974 | fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5 |
| 8975 | echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;} |
| 8976 | { (exit 1); exit 1; }; }; } |
| 8977 | |
| 8978 | ac_builddir=. |
| 8979 | |
| 8980 | if test "$ac_dir" != .; then |
| 8981 | ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` |
| 8982 | # A "../" for each directory in $ac_dir_suffix. |
| 8983 | ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'` |
| 8984 | else |
| 8985 | ac_dir_suffix= ac_top_builddir= |
| 8986 | fi |
| 8987 | |
| 8988 | case $srcdir in |
| 8989 | .) # No --srcdir option. We are building in place. |
| 8990 | ac_srcdir=. |
| 8991 | if test -z "$ac_top_builddir"; then |
| 8992 | ac_top_srcdir=. |
| 8993 | else |
| 8994 | ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'` |
| 8995 | fi ;; |
| 8996 | [\\/]* | ?:[\\/]* ) # Absolute path. |
| 8997 | ac_srcdir=$srcdir$ac_dir_suffix; |
| 8998 | ac_top_srcdir=$srcdir ;; |
| 8999 | *) # Relative path. |
| 9000 | ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix |
| 9001 | ac_top_srcdir=$ac_top_builddir$srcdir ;; |
| 9002 | esac |
| 9003 | |
| 9004 | # Do not use `cd foo && pwd` to compute absolute paths, because |
| 9005 | # the directories may not exist. |
| 9006 | case `pwd` in |
| 9007 | .) ac_abs_builddir="$ac_dir";; |
| 9008 | *) |
| 9009 | case "$ac_dir" in |
| 9010 | .) ac_abs_builddir=`pwd`;; |
| 9011 | [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";; |
| 9012 | *) ac_abs_builddir=`pwd`/"$ac_dir";; |
| 9013 | esac;; |
| 9014 | esac |
| 9015 | case $ac_abs_builddir in |
| 9016 | .) ac_abs_top_builddir=${ac_top_builddir}.;; |
| 9017 | *) |
| 9018 | case ${ac_top_builddir}. in |
| 9019 | .) ac_abs_top_builddir=$ac_abs_builddir;; |
| 9020 | [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;; |
| 9021 | *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;; |
| 9022 | esac;; |
| 9023 | esac |
| 9024 | case $ac_abs_builddir in |
| 9025 | .) ac_abs_srcdir=$ac_srcdir;; |
| 9026 | *) |
| 9027 | case $ac_srcdir in |
| 9028 | .) ac_abs_srcdir=$ac_abs_builddir;; |
| 9029 | [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;; |
| 9030 | *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;; |
| 9031 | esac;; |
| 9032 | esac |
| 9033 | case $ac_abs_builddir in |
| 9034 | .) ac_abs_top_srcdir=$ac_top_srcdir;; |
| 9035 | *) |
| 9036 | case $ac_top_srcdir in |
| 9037 | .) ac_abs_top_srcdir=$ac_abs_builddir;; |
| 9038 | [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;; |
| 9039 | *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;; |
| 9040 | esac;; |
| 9041 | esac |
| 9042 | |
| 9043 | |
| 9044 | { echo "$as_me:$LINENO: executing $ac_dest commands" >&5 |
| 9045 | echo "$as_me: executing $ac_dest commands" >&6;} |
| 9046 | case $ac_dest in |
| 9047 | gstdint.h ) |
| 9048 | if test "$GCC" = yes; then |
| 9049 | echo "/* generated for " `$CC --version | sed 1q` "*/" > tmp-stdint.h |
| 9050 | else |
| 9051 | echo "/* generated for $CC */" > tmp-stdint.h |
| 9052 | fi |
| 9053 | |
| 9054 | sed 's/^ *//' >> tmp-stdint.h <<EOF |
| 9055 | |
| 9056 | #ifndef GCC_GENERATED_STDINT_H |
| 9057 | #define GCC_GENERATED_STDINT_H 1 |
| 9058 | |
| 9059 | #include <sys/types.h> |
| 9060 | EOF |
| 9061 | |
| 9062 | if test "$acx_cv_header_stdint" != stdint.h; then |
| 9063 | echo "#include <stddef.h>" >> tmp-stdint.h |
| 9064 | fi |
| 9065 | if test "$acx_cv_header_stdint" != stddef.h; then |
| 9066 | echo "#include <$acx_cv_header_stdint>" >> tmp-stdint.h |
| 9067 | fi |
| 9068 | |
| 9069 | sed 's/^ *//' >> tmp-stdint.h <<EOF |
| 9070 | /* glibc uses these symbols as guards to prevent redefinitions. */ |
| 9071 | #ifdef __int8_t_defined |
| 9072 | #define _INT8_T |
| 9073 | #define _INT16_T |
| 9074 | #define _INT32_T |
| 9075 | #endif |
| 9076 | #ifdef __uint32_t_defined |
| 9077 | #define _UINT32_T |
| 9078 | #endif |
| 9079 | |
| 9080 | EOF |
| 9081 | |
| 9082 | # ----------------- done header, emit basic int types ------------- |
| 9083 | if test "$acx_cv_header_stdint" = stddef.h; then |
| 9084 | sed 's/^ *//' >> tmp-stdint.h <<EOF |
| 9085 | |
| 9086 | #ifndef _UINT8_T |
| 9087 | #define _UINT8_T |
| 9088 | #ifndef __uint8_t_defined |
| 9089 | #define __uint8_t_defined |
| 9090 | typedef unsigned $acx_cv_type_int8_t uint8_t; |
| 9091 | #endif |
| 9092 | #endif |
| 9093 | |
| 9094 | #ifndef _UINT16_T |
| 9095 | #define _UINT16_T |
| 9096 | #ifndef __uint16_t_defined |
| 9097 | #define __uint16_t_defined |
| 9098 | typedef unsigned $acx_cv_type_int16_t uint16_t; |
| 9099 | #endif |
| 9100 | #endif |
| 9101 | |
| 9102 | #ifndef _UINT32_T |
| 9103 | #define _UINT32_T |
| 9104 | #ifndef __uint32_t_defined |
| 9105 | #define __uint32_t_defined |
| 9106 | typedef unsigned $acx_cv_type_int32_t uint32_t; |
| 9107 | #endif |
| 9108 | #endif |
| 9109 | |
| 9110 | #ifndef _INT8_T |
| 9111 | #define _INT8_T |
| 9112 | #ifndef __int8_t_defined |
| 9113 | #define __int8_t_defined |
| 9114 | typedef $acx_cv_type_int8_t int8_t; |
| 9115 | #endif |
| 9116 | #endif |
| 9117 | |
| 9118 | #ifndef _INT16_T |
| 9119 | #define _INT16_T |
| 9120 | #ifndef __int16_t_defined |
| 9121 | #define __int16_t_defined |
| 9122 | typedef $acx_cv_type_int16_t int16_t; |
| 9123 | #endif |
| 9124 | #endif |
| 9125 | |
| 9126 | #ifndef _INT32_T |
| 9127 | #define _INT32_T |
| 9128 | #ifndef __int32_t_defined |
| 9129 | #define __int32_t_defined |
| 9130 | typedef $acx_cv_type_int32_t int32_t; |
| 9131 | #endif |
| 9132 | #endif |
| 9133 | EOF |
| 9134 | elif test "$ac_cv_type_u_int32_t" = yes; then |
| 9135 | sed 's/^ *//' >> tmp-stdint.h <<EOF |
| 9136 | |
| 9137 | /* int8_t int16_t int32_t defined by inet code, we do the u_intXX types */ |
| 9138 | #ifndef _INT8_T |
| 9139 | #define _INT8_T |
| 9140 | #endif |
| 9141 | #ifndef _INT16_T |
| 9142 | #define _INT16_T |
| 9143 | #endif |
| 9144 | #ifndef _INT32_T |
| 9145 | #define _INT32_T |
| 9146 | #endif |
| 9147 | |
| 9148 | #ifndef _UINT8_T |
| 9149 | #define _UINT8_T |
| 9150 | #ifndef __uint8_t_defined |
| 9151 | #define __uint8_t_defined |
| 9152 | typedef u_int8_t uint8_t; |
| 9153 | #endif |
| 9154 | #endif |
| 9155 | |
| 9156 | #ifndef _UINT16_T |
| 9157 | #define _UINT16_T |
| 9158 | #ifndef __uint16_t_defined |
| 9159 | #define __uint16_t_defined |
| 9160 | typedef u_int16_t uint16_t; |
| 9161 | #endif |
| 9162 | #endif |
| 9163 | |
| 9164 | #ifndef _UINT32_T |
| 9165 | #define _UINT32_T |
| 9166 | #ifndef __uint32_t_defined |
| 9167 | #define __uint32_t_defined |
| 9168 | typedef u_int32_t uint32_t; |
| 9169 | #endif |
| 9170 | #endif |
| 9171 | EOF |
| 9172 | else |
| 9173 | sed 's/^ *//' >> tmp-stdint.h <<EOF |
| 9174 | |
| 9175 | /* Some systems have guard macros to prevent redefinitions, define them. */ |
| 9176 | #ifndef _INT8_T |
| 9177 | #define _INT8_T |
| 9178 | #endif |
| 9179 | #ifndef _INT16_T |
| 9180 | #define _INT16_T |
| 9181 | #endif |
| 9182 | #ifndef _INT32_T |
| 9183 | #define _INT32_T |
| 9184 | #endif |
| 9185 | #ifndef _UINT8_T |
| 9186 | #define _UINT8_T |
| 9187 | #endif |
| 9188 | #ifndef _UINT16_T |
| 9189 | #define _UINT16_T |
| 9190 | #endif |
| 9191 | #ifndef _UINT32_T |
| 9192 | #define _UINT32_T |
| 9193 | #endif |
| 9194 | EOF |
| 9195 | fi |
| 9196 | |
| 9197 | # ------------- done basic int types, emit int64_t types ------------ |
| 9198 | if test "$ac_cv_type_uint64_t" = yes; then |
| 9199 | sed 's/^ *//' >> tmp-stdint.h <<EOF |
| 9200 | |
| 9201 | /* system headers have good uint64_t and int64_t */ |
| 9202 | #ifndef _INT64_T |
| 9203 | #define _INT64_T |
| 9204 | #endif |
| 9205 | #ifndef _UINT64_T |
| 9206 | #define _UINT64_T |
| 9207 | #endif |
| 9208 | EOF |
| 9209 | elif test "$ac_cv_type_u_int64_t" = yes; then |
| 9210 | sed 's/^ *//' >> tmp-stdint.h <<EOF |
| 9211 | |
| 9212 | /* system headers have an u_int64_t (and int64_t) */ |
| 9213 | #ifndef _INT64_T |
| 9214 | #define _INT64_T |
| 9215 | #endif |
| 9216 | #ifndef _UINT64_T |
| 9217 | #define _UINT64_T |
| 9218 | #ifndef __uint64_t_defined |
| 9219 | #define __uint64_t_defined |
| 9220 | typedef u_int64_t uint64_t; |
| 9221 | #endif |
| 9222 | #endif |
| 9223 | EOF |
| 9224 | elif test -n "$acx_cv_type_int64_t"; then |
| 9225 | sed 's/^ *//' >> tmp-stdint.h <<EOF |
| 9226 | |
| 9227 | /* architecture has a 64-bit type, $acx_cv_type_int64_t */ |
| 9228 | #ifndef _INT64_T |
| 9229 | #define _INT64_T |
| 9230 | typedef $acx_cv_type_int64_t int64_t; |
| 9231 | #endif |
| 9232 | #ifndef _UINT64_T |
| 9233 | #define _UINT64_T |
| 9234 | #ifndef __uint64_t_defined |
| 9235 | #define __uint64_t_defined |
| 9236 | typedef unsigned $acx_cv_type_int64_t uint64_t; |
| 9237 | #endif |
| 9238 | #endif |
| 9239 | EOF |
| 9240 | else |
| 9241 | sed 's/^ *//' >> tmp-stdint.h <<EOF |
| 9242 | |
| 9243 | /* some common heuristics for int64_t, using compiler-specific tests */ |
| 9244 | #if defined __STDC_VERSION__ && (__STDC_VERSION__-0) >= 199901L |
| 9245 | #ifndef _INT64_T |
| 9246 | #define _INT64_T |
| 9247 | #ifndef __int64_t_defined |
| 9248 | typedef long long int64_t; |
| 9249 | #endif |
| 9250 | #endif |
| 9251 | #ifndef _UINT64_T |
| 9252 | #define _UINT64_T |
| 9253 | typedef unsigned long long uint64_t; |
| 9254 | #endif |
| 9255 | |
| 9256 | #elif defined __GNUC__ && defined (__STDC__) && __STDC__-0 |
| 9257 | /* NextStep 2.0 cc is really gcc 1.93 but it defines __GNUC__ = 2 and |
| 9258 | does not implement __extension__. But that compiler doesn't define |
| 9259 | __GNUC_MINOR__. */ |
| 9260 | # if __GNUC__ < 2 || (__NeXT__ && !__GNUC_MINOR__) |
| 9261 | # define __extension__ |
| 9262 | # endif |
| 9263 | |
| 9264 | # ifndef _INT64_T |
| 9265 | # define _INT64_T |
| 9266 | __extension__ typedef long long int64_t; |
| 9267 | # endif |
| 9268 | # ifndef _UINT64_T |
| 9269 | # define _UINT64_T |
| 9270 | __extension__ typedef unsigned long long uint64_t; |
| 9271 | # endif |
| 9272 | |
| 9273 | #elif !defined __STRICT_ANSI__ |
| 9274 | # if defined _MSC_VER || defined __WATCOMC__ || defined __BORLANDC__ |
| 9275 | |
| 9276 | # ifndef _INT64_T |
| 9277 | # define _INT64_T |
| 9278 | typedef __int64 int64_t; |
| 9279 | # endif |
| 9280 | # ifndef _UINT64_T |
| 9281 | # define _UINT64_T |
| 9282 | typedef unsigned __int64 uint64_t; |
| 9283 | # endif |
| 9284 | # endif /* compiler */ |
| 9285 | |
| 9286 | #endif /* ANSI version */ |
| 9287 | EOF |
| 9288 | fi |
| 9289 | |
| 9290 | # ------------- done int64_t types, emit intptr types ------------ |
| 9291 | if test "$ac_cv_type_uintptr_t" != yes; then |
| 9292 | sed 's/^ *//' >> tmp-stdint.h <<EOF |
| 9293 | |
| 9294 | /* Define intptr_t based on sizeof(void*) = $ac_cv_sizeof_void_p */ |
| 9295 | #ifndef __uintptr_t_defined |
| 9296 | typedef u$acx_cv_type_intptr_t uintptr_t; |
| 9297 | #endif |
| 9298 | #ifndef __intptr_t_defined |
| 9299 | typedef $acx_cv_type_intptr_t intptr_t; |
| 9300 | #endif |
| 9301 | EOF |
| 9302 | fi |
| 9303 | |
| 9304 | # ------------- done intptr types, emit int_least types ------------ |
| 9305 | if test "$ac_cv_type_int_least32_t" != yes; then |
| 9306 | sed 's/^ *//' >> tmp-stdint.h <<EOF |
| 9307 | |
| 9308 | /* Define int_least types */ |
| 9309 | typedef int8_t int_least8_t; |
| 9310 | typedef int16_t int_least16_t; |
| 9311 | typedef int32_t int_least32_t; |
| 9312 | #ifdef _INT64_T |
| 9313 | typedef int64_t int_least64_t; |
| 9314 | #endif |
| 9315 | |
| 9316 | typedef uint8_t uint_least8_t; |
| 9317 | typedef uint16_t uint_least16_t; |
| 9318 | typedef uint32_t uint_least32_t; |
| 9319 | #ifdef _UINT64_T |
| 9320 | typedef uint64_t uint_least64_t; |
| 9321 | #endif |
| 9322 | EOF |
| 9323 | fi |
| 9324 | |
| 9325 | # ------------- done intptr types, emit int_fast types ------------ |
| 9326 | if test "$ac_cv_type_int_fast32_t" != yes; then |
| 9327 | sed 's/^ *//' >> tmp-stdint.h <<EOF |
| 9328 | |
| 9329 | /* Define int_fast types. short is often slow */ |
| 9330 | typedef int8_t int_fast8_t; |
| 9331 | typedef int int_fast16_t; |
| 9332 | typedef int32_t int_fast32_t; |
| 9333 | #ifdef _INT64_T |
| 9334 | typedef int64_t int_fast64_t; |
| 9335 | #endif |
| 9336 | |
| 9337 | typedef uint8_t uint_fast8_t; |
| 9338 | typedef unsigned int uint_fast16_t; |
| 9339 | typedef uint32_t uint_fast32_t; |
| 9340 | #ifdef _UINT64_T |
| 9341 | typedef uint64_t uint_fast64_t; |
| 9342 | #endif |
| 9343 | EOF |
| 9344 | fi |
| 9345 | |
| 9346 | if test "$ac_cv_type_uintmax_t" != yes; then |
| 9347 | sed 's/^ *//' >> tmp-stdint.h <<EOF |
| 9348 | |
| 9349 | /* Define intmax based on what we found */ |
| 9350 | #ifdef _INT64_T |
| 9351 | typedef int64_t intmax_t; |
| 9352 | #else |
| 9353 | typedef long intmax_t; |
| 9354 | #endif |
| 9355 | #ifdef _UINT64_T |
| 9356 | typedef uint64_t uintmax_t; |
| 9357 | #else |
| 9358 | typedef unsigned long uintmax_t; |
| 9359 | #endif |
| 9360 | EOF |
| 9361 | fi |
| 9362 | |
| 9363 | sed 's/^ *//' >> tmp-stdint.h <<EOF |
| 9364 | |
| 9365 | #endif /* GCC_GENERATED_STDINT_H */ |
| 9366 | EOF |
| 9367 | |
| 9368 | if test -r gstdint.h && cmp -s tmp-stdint.h gstdint.h; then |
| 9369 | rm -f tmp-stdint.h |
| 9370 | else |
| 9371 | mv -f tmp-stdint.h gstdint.h |
| 9372 | fi |
| 9373 | |
| 9374 | ;; |
| 9375 | esac |
| 9376 | done |
| 9377 | _ACEOF |
| 9378 | |
| 9379 | cat >>$CONFIG_STATUS <<\_ACEOF |
| 9380 | |
| 9381 | { (exit 0); exit 0; } |
| 9382 | _ACEOF |
| 9383 | chmod +x $CONFIG_STATUS |
| 9384 | ac_clean_files=$ac_clean_files_save |
| 9385 | |
| 9386 | |
| 9387 | # configure is writing to config.log, and then calls config.status. |
| 9388 | # config.status does its own redirection, appending to config.log. |
| 9389 | # Unfortunately, on DOS this fails, as config.log is still kept open |
| 9390 | # by configure, so config.status won't be able to write to it; its |
| 9391 | # output is simply discarded. So we exec the FD to /dev/null, |
| 9392 | # effectively closing config.log, so it can be properly (re)opened and |
| 9393 | # appended to by config.status. When coming back to configure, we |
| 9394 | # need to make the FD available again. |
| 9395 | if test "$no_create" != yes; then |
| 9396 | ac_cs_success=: |
| 9397 | ac_config_status_args= |
| 9398 | test "$silent" = yes && |
| 9399 | ac_config_status_args="$ac_config_status_args --quiet" |
| 9400 | exec 5>/dev/null |
| 9401 | $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false |
| 9402 | exec 5>>config.log |
| 9403 | # Use ||, not &&, to avoid exiting from the if with $? = 1, which |
| 9404 | # would make configure fail if this is the last instruction. |
| 9405 | $ac_cs_success || { (exit 1); exit 1; } |
| 9406 | fi |
| 9407 | |