| 1 | #! /bin/sh
|
|---|
| 2 | # Guess values for system-dependent variables and create Makefiles.
|
|---|
| 3 | # Generated by GNU Autoconf 2.59 for FULL-PACKAGE-NAME VERSION.
|
|---|
| 4 | #
|
|---|
| 5 | # Report bugs to <BUG-REPORT-ADDRESS>.
|
|---|
| 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='FULL-PACKAGE-NAME'
|
|---|
| 271 | PACKAGE_TARNAME='full-package-name'
|
|---|
| 272 | PACKAGE_VERSION='VERSION'
|
|---|
| 273 | PACKAGE_STRING='FULL-PACKAGE-NAME VERSION'
|
|---|
| 274 | PACKAGE_BUGREPORT='BUG-REPORT-ADDRESS'
|
|---|
| 275 |
|
|---|
| 276 | ac_unique_file="search4j.cpp"
|
|---|
| 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 CXX CXXFLAGS LDFLAGS CPPFLAGS ac_ct_CXX EXEEXT OBJEXT CC CFLAGS ac_ct_CC CPP INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA EGREP LIBOBJS LTLIBOBJS'
|
|---|
| 315 | ac_subst_files=''
|
|---|
| 316 |
|
|---|
| 317 | # Initialize some variables set by options.
|
|---|
| 318 | ac_init_help=
|
|---|
| 319 | ac_init_version=false
|
|---|
| 320 | # The variables have the same names as the options, with
|
|---|
| 321 | # dashes changed to underlines.
|
|---|
| 322 | cache_file=/dev/null
|
|---|
| 323 | exec_prefix=NONE
|
|---|
| 324 | no_create=
|
|---|
| 325 | no_recursion=
|
|---|
| 326 | prefix=NONE
|
|---|
| 327 | program_prefix=NONE
|
|---|
| 328 | program_suffix=NONE
|
|---|
| 329 | program_transform_name=s,x,x,
|
|---|
| 330 | silent=
|
|---|
| 331 | site=
|
|---|
| 332 | srcdir=
|
|---|
| 333 | verbose=
|
|---|
| 334 | x_includes=NONE
|
|---|
| 335 | x_libraries=NONE
|
|---|
| 336 |
|
|---|
| 337 | # Installation directory options.
|
|---|
| 338 | # These are left unexpanded so users can "make install exec_prefix=/foo"
|
|---|
| 339 | # and all the variables that are supposed to be based on exec_prefix
|
|---|
| 340 | # by default will actually change.
|
|---|
| 341 | # Use braces instead of parens because sh, perl, etc. also accept them.
|
|---|
| 342 | bindir='${exec_prefix}/bin'
|
|---|
| 343 | sbindir='${exec_prefix}/sbin'
|
|---|
| 344 | libexecdir='${exec_prefix}/libexec'
|
|---|
| 345 | datadir='${prefix}/share'
|
|---|
| 346 | sysconfdir='${prefix}/etc'
|
|---|
| 347 | sharedstatedir='${prefix}/com'
|
|---|
| 348 | localstatedir='${prefix}/var'
|
|---|
| 349 | libdir='${exec_prefix}/lib'
|
|---|
| 350 | includedir='${prefix}/include'
|
|---|
| 351 | oldincludedir='/usr/include'
|
|---|
| 352 | infodir='${prefix}/info'
|
|---|
| 353 | mandir='${prefix}/man'
|
|---|
| 354 |
|
|---|
| 355 | ac_prev=
|
|---|
| 356 | for ac_option
|
|---|
| 357 | do
|
|---|
| 358 | # If the previous option needs an argument, assign it.
|
|---|
| 359 | if test -n "$ac_prev"; then
|
|---|
| 360 | eval "$ac_prev=\$ac_option"
|
|---|
| 361 | ac_prev=
|
|---|
| 362 | continue
|
|---|
| 363 | fi
|
|---|
| 364 |
|
|---|
| 365 | ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
|
|---|
| 366 |
|
|---|
| 367 | # Accept the important Cygnus configure options, so we can diagnose typos.
|
|---|
| 368 |
|
|---|
| 369 | case $ac_option in
|
|---|
| 370 |
|
|---|
| 371 | -bindir | --bindir | --bindi | --bind | --bin | --bi)
|
|---|
| 372 | ac_prev=bindir ;;
|
|---|
| 373 | -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
|
|---|
| 374 | bindir=$ac_optarg ;;
|
|---|
| 375 |
|
|---|
| 376 | -build | --build | --buil | --bui | --bu)
|
|---|
| 377 | ac_prev=build_alias ;;
|
|---|
| 378 | -build=* | --build=* | --buil=* | --bui=* | --bu=*)
|
|---|
| 379 | build_alias=$ac_optarg ;;
|
|---|
| 380 |
|
|---|
| 381 | -cache-file | --cache-file | --cache-fil | --cache-fi \
|
|---|
| 382 | | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
|
|---|
| 383 | ac_prev=cache_file ;;
|
|---|
| 384 | -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
|
|---|
| 385 | | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
|
|---|
| 386 | cache_file=$ac_optarg ;;
|
|---|
| 387 |
|
|---|
| 388 | --config-cache | -C)
|
|---|
| 389 | cache_file=config.cache ;;
|
|---|
| 390 |
|
|---|
| 391 | -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
|
|---|
| 392 | ac_prev=datadir ;;
|
|---|
| 393 | -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
|
|---|
| 394 | | --da=*)
|
|---|
| 395 | datadir=$ac_optarg ;;
|
|---|
| 396 |
|
|---|
| 397 | -disable-* | --disable-*)
|
|---|
| 398 | ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
|
|---|
| 399 | # Reject names that are not valid shell variable names.
|
|---|
| 400 | expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
|
|---|
| 401 | { echo "$as_me: error: invalid feature name: $ac_feature" >&2
|
|---|
| 402 | { (exit 1); exit 1; }; }
|
|---|
| 403 | ac_feature=`echo $ac_feature | sed 's/-/_/g'`
|
|---|
| 404 | eval "enable_$ac_feature=no" ;;
|
|---|
| 405 |
|
|---|
| 406 | -enable-* | --enable-*)
|
|---|
| 407 | ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
|
|---|
| 408 | # Reject names that are not valid shell variable names.
|
|---|
| 409 | expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
|
|---|
| 410 | { echo "$as_me: error: invalid feature name: $ac_feature" >&2
|
|---|
| 411 | { (exit 1); exit 1; }; }
|
|---|
| 412 | ac_feature=`echo $ac_feature | sed 's/-/_/g'`
|
|---|
| 413 | case $ac_option in
|
|---|
| 414 | *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
|
|---|
| 415 | *) ac_optarg=yes ;;
|
|---|
| 416 | esac
|
|---|
| 417 | eval "enable_$ac_feature='$ac_optarg'" ;;
|
|---|
| 418 |
|
|---|
| 419 | -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
|
|---|
| 420 | | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
|
|---|
| 421 | | --exec | --exe | --ex)
|
|---|
| 422 | ac_prev=exec_prefix ;;
|
|---|
| 423 | -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
|
|---|
| 424 | | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
|
|---|
| 425 | | --exec=* | --exe=* | --ex=*)
|
|---|
| 426 | exec_prefix=$ac_optarg ;;
|
|---|
| 427 |
|
|---|
| 428 | -gas | --gas | --ga | --g)
|
|---|
| 429 | # Obsolete; use --with-gas.
|
|---|
| 430 | with_gas=yes ;;
|
|---|
| 431 |
|
|---|
| 432 | -help | --help | --hel | --he | -h)
|
|---|
| 433 | ac_init_help=long ;;
|
|---|
| 434 | -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
|
|---|
| 435 | ac_init_help=recursive ;;
|
|---|
| 436 | -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
|
|---|
| 437 | ac_init_help=short ;;
|
|---|
| 438 |
|
|---|
| 439 | -host | --host | --hos | --ho)
|
|---|
| 440 | ac_prev=host_alias ;;
|
|---|
| 441 | -host=* | --host=* | --hos=* | --ho=*)
|
|---|
| 442 | host_alias=$ac_optarg ;;
|
|---|
| 443 |
|
|---|
| 444 | -includedir | --includedir | --includedi | --included | --include \
|
|---|
| 445 | | --includ | --inclu | --incl | --inc)
|
|---|
| 446 | ac_prev=includedir ;;
|
|---|
| 447 | -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
|
|---|
| 448 | | --includ=* | --inclu=* | --incl=* | --inc=*)
|
|---|
| 449 | includedir=$ac_optarg ;;
|
|---|
| 450 |
|
|---|
| 451 | -infodir | --infodir | --infodi | --infod | --info | --inf)
|
|---|
| 452 | ac_prev=infodir ;;
|
|---|
| 453 | -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
|
|---|
| 454 | infodir=$ac_optarg ;;
|
|---|
| 455 |
|
|---|
| 456 | -libdir | --libdir | --libdi | --libd)
|
|---|
| 457 | ac_prev=libdir ;;
|
|---|
| 458 | -libdir=* | --libdir=* | --libdi=* | --libd=*)
|
|---|
| 459 | libdir=$ac_optarg ;;
|
|---|
| 460 |
|
|---|
| 461 | -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
|
|---|
| 462 | | --libexe | --libex | --libe)
|
|---|
| 463 | ac_prev=libexecdir ;;
|
|---|
| 464 | -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
|
|---|
| 465 | | --libexe=* | --libex=* | --libe=*)
|
|---|
| 466 | libexecdir=$ac_optarg ;;
|
|---|
| 467 |
|
|---|
| 468 | -localstatedir | --localstatedir | --localstatedi | --localstated \
|
|---|
| 469 | | --localstate | --localstat | --localsta | --localst \
|
|---|
| 470 | | --locals | --local | --loca | --loc | --lo)
|
|---|
| 471 | ac_prev=localstatedir ;;
|
|---|
| 472 | -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
|
|---|
| 473 | | --localstate=* | --localstat=* | --localsta=* | --localst=* \
|
|---|
| 474 | | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
|
|---|
| 475 | localstatedir=$ac_optarg ;;
|
|---|
| 476 |
|
|---|
| 477 | -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
|
|---|
| 478 | ac_prev=mandir ;;
|
|---|
| 479 | -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
|
|---|
| 480 | mandir=$ac_optarg ;;
|
|---|
| 481 |
|
|---|
| 482 | -nfp | --nfp | --nf)
|
|---|
| 483 | # Obsolete; use --without-fp.
|
|---|
| 484 | with_fp=no ;;
|
|---|
| 485 |
|
|---|
| 486 | -no-create | --no-create | --no-creat | --no-crea | --no-cre \
|
|---|
| 487 | | --no-cr | --no-c | -n)
|
|---|
| 488 | no_create=yes ;;
|
|---|
| 489 |
|
|---|
| 490 | -no-recursion | --no-recursion | --no-recursio | --no-recursi \
|
|---|
| 491 | | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
|
|---|
| 492 | no_recursion=yes ;;
|
|---|
| 493 |
|
|---|
| 494 | -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
|
|---|
| 495 | | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
|
|---|
| 496 | | --oldin | --oldi | --old | --ol | --o)
|
|---|
| 497 | ac_prev=oldincludedir ;;
|
|---|
| 498 | -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
|
|---|
| 499 | | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
|
|---|
| 500 | | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
|
|---|
| 501 | oldincludedir=$ac_optarg ;;
|
|---|
| 502 |
|
|---|
| 503 | -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
|
|---|
| 504 | ac_prev=prefix ;;
|
|---|
| 505 | -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
|
|---|
| 506 | prefix=$ac_optarg ;;
|
|---|
| 507 |
|
|---|
| 508 | -program-prefix | --program-prefix | --program-prefi | --program-pref \
|
|---|
| 509 | | --program-pre | --program-pr | --program-p)
|
|---|
| 510 | ac_prev=program_prefix ;;
|
|---|
| 511 | -program-prefix=* | --program-prefix=* | --program-prefi=* \
|
|---|
| 512 | | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
|
|---|
| 513 | program_prefix=$ac_optarg ;;
|
|---|
| 514 |
|
|---|
| 515 | -program-suffix | --program-suffix | --program-suffi | --program-suff \
|
|---|
| 516 | | --program-suf | --program-su | --program-s)
|
|---|
| 517 | ac_prev=program_suffix ;;
|
|---|
| 518 | -program-suffix=* | --program-suffix=* | --program-suffi=* \
|
|---|
| 519 | | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
|
|---|
| 520 | program_suffix=$ac_optarg ;;
|
|---|
| 521 |
|
|---|
| 522 | -program-transform-name | --program-transform-name \
|
|---|
| 523 | | --program-transform-nam | --program-transform-na \
|
|---|
| 524 | | --program-transform-n | --program-transform- \
|
|---|
| 525 | | --program-transform | --program-transfor \
|
|---|
| 526 | | --program-transfo | --program-transf \
|
|---|
| 527 | | --program-trans | --program-tran \
|
|---|
| 528 | | --progr-tra | --program-tr | --program-t)
|
|---|
| 529 | ac_prev=program_transform_name ;;
|
|---|
| 530 | -program-transform-name=* | --program-transform-name=* \
|
|---|
| 531 | | --program-transform-nam=* | --program-transform-na=* \
|
|---|
| 532 | | --program-transform-n=* | --program-transform-=* \
|
|---|
| 533 | | --program-transform=* | --program-transfor=* \
|
|---|
| 534 | | --program-transfo=* | --program-transf=* \
|
|---|
| 535 | | --program-trans=* | --program-tran=* \
|
|---|
| 536 | | --progr-tra=* | --program-tr=* | --program-t=*)
|
|---|
| 537 | program_transform_name=$ac_optarg ;;
|
|---|
| 538 |
|
|---|
| 539 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \
|
|---|
| 540 | | -silent | --silent | --silen | --sile | --sil)
|
|---|
| 541 | silent=yes ;;
|
|---|
| 542 |
|
|---|
| 543 | -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
|
|---|
| 544 | ac_prev=sbindir ;;
|
|---|
| 545 | -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
|
|---|
| 546 | | --sbi=* | --sb=*)
|
|---|
| 547 | sbindir=$ac_optarg ;;
|
|---|
| 548 |
|
|---|
| 549 | -sharedstatedir | --sharedstatedir | --sharedstatedi \
|
|---|
| 550 | | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
|
|---|
| 551 | | --sharedst | --shareds | --shared | --share | --shar \
|
|---|
| 552 | | --sha | --sh)
|
|---|
| 553 | ac_prev=sharedstatedir ;;
|
|---|
| 554 | -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
|
|---|
| 555 | | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
|
|---|
| 556 | | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
|
|---|
| 557 | | --sha=* | --sh=*)
|
|---|
| 558 | sharedstatedir=$ac_optarg ;;
|
|---|
| 559 |
|
|---|
| 560 | -site | --site | --sit)
|
|---|
| 561 | ac_prev=site ;;
|
|---|
| 562 | -site=* | --site=* | --sit=*)
|
|---|
| 563 | site=$ac_optarg ;;
|
|---|
| 564 |
|
|---|
| 565 | -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
|
|---|
| 566 | ac_prev=srcdir ;;
|
|---|
| 567 | -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
|
|---|
| 568 | srcdir=$ac_optarg ;;
|
|---|
| 569 |
|
|---|
| 570 | -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
|
|---|
| 571 | | --syscon | --sysco | --sysc | --sys | --sy)
|
|---|
| 572 | ac_prev=sysconfdir ;;
|
|---|
| 573 | -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
|
|---|
| 574 | | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
|
|---|
| 575 | sysconfdir=$ac_optarg ;;
|
|---|
| 576 |
|
|---|
| 577 | -target | --target | --targe | --targ | --tar | --ta | --t)
|
|---|
| 578 | ac_prev=target_alias ;;
|
|---|
| 579 | -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
|
|---|
| 580 | target_alias=$ac_optarg ;;
|
|---|
| 581 |
|
|---|
| 582 | -v | -verbose | --verbose | --verbos | --verbo | --verb)
|
|---|
| 583 | verbose=yes ;;
|
|---|
| 584 |
|
|---|
| 585 | -version | --version | --versio | --versi | --vers | -V)
|
|---|
| 586 | ac_init_version=: ;;
|
|---|
| 587 |
|
|---|
| 588 | -with-* | --with-*)
|
|---|
| 589 | ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
|
|---|
| 590 | # Reject names that are not valid shell variable names.
|
|---|
| 591 | expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
|
|---|
| 592 | { echo "$as_me: error: invalid package name: $ac_package" >&2
|
|---|
| 593 | { (exit 1); exit 1; }; }
|
|---|
| 594 | ac_package=`echo $ac_package| sed 's/-/_/g'`
|
|---|
| 595 | case $ac_option in
|
|---|
| 596 | *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
|
|---|
| 597 | *) ac_optarg=yes ;;
|
|---|
| 598 | esac
|
|---|
| 599 | eval "with_$ac_package='$ac_optarg'" ;;
|
|---|
| 600 |
|
|---|
| 601 | -without-* | --without-*)
|
|---|
| 602 | ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
|
|---|
| 603 | # Reject names that are not valid shell variable names.
|
|---|
| 604 | expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
|
|---|
| 605 | { echo "$as_me: error: invalid package name: $ac_package" >&2
|
|---|
| 606 | { (exit 1); exit 1; }; }
|
|---|
| 607 | ac_package=`echo $ac_package | sed 's/-/_/g'`
|
|---|
| 608 | eval "with_$ac_package=no" ;;
|
|---|
| 609 |
|
|---|
| 610 | --x)
|
|---|
| 611 | # Obsolete; use --with-x.
|
|---|
| 612 | with_x=yes ;;
|
|---|
| 613 |
|
|---|
| 614 | -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
|
|---|
| 615 | | --x-incl | --x-inc | --x-in | --x-i)
|
|---|
| 616 | ac_prev=x_includes ;;
|
|---|
| 617 | -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
|
|---|
| 618 | | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
|
|---|
| 619 | x_includes=$ac_optarg ;;
|
|---|
| 620 |
|
|---|
| 621 | -x-libraries | --x-libraries | --x-librarie | --x-librari \
|
|---|
| 622 | | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
|
|---|
| 623 | ac_prev=x_libraries ;;
|
|---|
| 624 | -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
|
|---|
| 625 | | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
|
|---|
| 626 | x_libraries=$ac_optarg ;;
|
|---|
| 627 |
|
|---|
| 628 | -*) { echo "$as_me: error: unrecognized option: $ac_option
|
|---|
| 629 | Try \`$0 --help' for more information." >&2
|
|---|
| 630 | { (exit 1); exit 1; }; }
|
|---|
| 631 | ;;
|
|---|
| 632 |
|
|---|
| 633 | *=*)
|
|---|
| 634 | ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
|
|---|
| 635 | # Reject names that are not valid shell variable names.
|
|---|
| 636 | expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
|
|---|
| 637 | { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
|
|---|
| 638 | { (exit 1); exit 1; }; }
|
|---|
| 639 | ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
|
|---|
| 640 | eval "$ac_envvar='$ac_optarg'"
|
|---|
| 641 | export $ac_envvar ;;
|
|---|
| 642 |
|
|---|
| 643 | *)
|
|---|
| 644 | # FIXME: should be removed in autoconf 3.0.
|
|---|
| 645 | echo "$as_me: WARNING: you should use --build, --host, --target" >&2
|
|---|
| 646 | expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
|
|---|
| 647 | echo "$as_me: WARNING: invalid host type: $ac_option" >&2
|
|---|
| 648 | : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
|
|---|
| 649 | ;;
|
|---|
| 650 |
|
|---|
| 651 | esac
|
|---|
| 652 | done
|
|---|
| 653 |
|
|---|
| 654 | if test -n "$ac_prev"; then
|
|---|
| 655 | ac_option=--`echo $ac_prev | sed 's/_/-/g'`
|
|---|
| 656 | { echo "$as_me: error: missing argument to $ac_option" >&2
|
|---|
| 657 | { (exit 1); exit 1; }; }
|
|---|
| 658 | fi
|
|---|
| 659 |
|
|---|
| 660 | # Be sure to have absolute paths.
|
|---|
| 661 | for ac_var in exec_prefix prefix
|
|---|
| 662 | do
|
|---|
| 663 | eval ac_val=$`echo $ac_var`
|
|---|
| 664 | case $ac_val in
|
|---|
| 665 | [\\/$]* | ?:[\\/]* | NONE | '' ) ;;
|
|---|
| 666 | *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
|
|---|
| 667 | { (exit 1); exit 1; }; };;
|
|---|
| 668 | esac
|
|---|
| 669 | done
|
|---|
| 670 |
|
|---|
| 671 | # Be sure to have absolute paths.
|
|---|
| 672 | for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
|
|---|
| 673 | localstatedir libdir includedir oldincludedir infodir mandir
|
|---|
| 674 | do
|
|---|
| 675 | eval ac_val=$`echo $ac_var`
|
|---|
| 676 | case $ac_val in
|
|---|
| 677 | [\\/$]* | ?:[\\/]* ) ;;
|
|---|
| 678 | *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
|
|---|
| 679 | { (exit 1); exit 1; }; };;
|
|---|
| 680 | esac
|
|---|
| 681 | done
|
|---|
| 682 |
|
|---|
| 683 | # There might be people who depend on the old broken behavior: `$host'
|
|---|
| 684 | # used to hold the argument of --host etc.
|
|---|
| 685 | # FIXME: To remove some day.
|
|---|
| 686 | build=$build_alias
|
|---|
| 687 | host=$host_alias
|
|---|
| 688 | target=$target_alias
|
|---|
| 689 |
|
|---|
| 690 | # FIXME: To remove some day.
|
|---|
| 691 | if test "x$host_alias" != x; then
|
|---|
| 692 | if test "x$build_alias" = x; then
|
|---|
| 693 | cross_compiling=maybe
|
|---|
| 694 | echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
|
|---|
| 695 | If a cross compiler is detected then cross compile mode will be used." >&2
|
|---|
| 696 | elif test "x$build_alias" != "x$host_alias"; then
|
|---|
| 697 | cross_compiling=yes
|
|---|
| 698 | fi
|
|---|
| 699 | fi
|
|---|
| 700 |
|
|---|
| 701 | ac_tool_prefix=
|
|---|
| 702 | test -n "$host_alias" && ac_tool_prefix=$host_alias-
|
|---|
| 703 |
|
|---|
| 704 | test "$silent" = yes && exec 6>/dev/null
|
|---|
| 705 |
|
|---|
| 706 |
|
|---|
| 707 | # Find the source files, if location was not specified.
|
|---|
| 708 | if test -z "$srcdir"; then
|
|---|
| 709 | ac_srcdir_defaulted=yes
|
|---|
| 710 | # Try the directory containing this script, then its parent.
|
|---|
| 711 | ac_confdir=`(dirname "$0") 2>/dev/null ||
|
|---|
| 712 | $as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
|
|---|
| 713 | X"$0" : 'X\(//\)[^/]' \| \
|
|---|
| 714 | X"$0" : 'X\(//\)$' \| \
|
|---|
| 715 | X"$0" : 'X\(/\)' \| \
|
|---|
| 716 | . : '\(.\)' 2>/dev/null ||
|
|---|
| 717 | echo X"$0" |
|
|---|
| 718 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
|
|---|
| 719 | /^X\(\/\/\)[^/].*/{ s//\1/; q; }
|
|---|
| 720 | /^X\(\/\/\)$/{ s//\1/; q; }
|
|---|
| 721 | /^X\(\/\).*/{ s//\1/; q; }
|
|---|
| 722 | s/.*/./; q'`
|
|---|
| 723 | srcdir=$ac_confdir
|
|---|
| 724 | if test ! -r $srcdir/$ac_unique_file; then
|
|---|
| 725 | srcdir=..
|
|---|
| 726 | fi
|
|---|
| 727 | else
|
|---|
| 728 | ac_srcdir_defaulted=no
|
|---|
| 729 | fi
|
|---|
| 730 | if test ! -r $srcdir/$ac_unique_file; then
|
|---|
| 731 | if test "$ac_srcdir_defaulted" = yes; then
|
|---|
| 732 | { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
|
|---|
| 733 | { (exit 1); exit 1; }; }
|
|---|
| 734 | else
|
|---|
| 735 | { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
|
|---|
| 736 | { (exit 1); exit 1; }; }
|
|---|
| 737 | fi
|
|---|
| 738 | fi
|
|---|
| 739 | (cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
|
|---|
| 740 | { echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
|
|---|
| 741 | { (exit 1); exit 1; }; }
|
|---|
| 742 | srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
|
|---|
| 743 | ac_env_build_alias_set=${build_alias+set}
|
|---|
| 744 | ac_env_build_alias_value=$build_alias
|
|---|
| 745 | ac_cv_env_build_alias_set=${build_alias+set}
|
|---|
| 746 | ac_cv_env_build_alias_value=$build_alias
|
|---|
| 747 | ac_env_host_alias_set=${host_alias+set}
|
|---|
| 748 | ac_env_host_alias_value=$host_alias
|
|---|
| 749 | ac_cv_env_host_alias_set=${host_alias+set}
|
|---|
| 750 | ac_cv_env_host_alias_value=$host_alias
|
|---|
| 751 | ac_env_target_alias_set=${target_alias+set}
|
|---|
| 752 | ac_env_target_alias_value=$target_alias
|
|---|
| 753 | ac_cv_env_target_alias_set=${target_alias+set}
|
|---|
| 754 | ac_cv_env_target_alias_value=$target_alias
|
|---|
| 755 | ac_env_CXX_set=${CXX+set}
|
|---|
| 756 | ac_env_CXX_value=$CXX
|
|---|
| 757 | ac_cv_env_CXX_set=${CXX+set}
|
|---|
| 758 | ac_cv_env_CXX_value=$CXX
|
|---|
| 759 | ac_env_CXXFLAGS_set=${CXXFLAGS+set}
|
|---|
| 760 | ac_env_CXXFLAGS_value=$CXXFLAGS
|
|---|
| 761 | ac_cv_env_CXXFLAGS_set=${CXXFLAGS+set}
|
|---|
| 762 | ac_cv_env_CXXFLAGS_value=$CXXFLAGS
|
|---|
| 763 | ac_env_LDFLAGS_set=${LDFLAGS+set}
|
|---|
| 764 | ac_env_LDFLAGS_value=$LDFLAGS
|
|---|
| 765 | ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
|
|---|
| 766 | ac_cv_env_LDFLAGS_value=$LDFLAGS
|
|---|
| 767 | ac_env_CPPFLAGS_set=${CPPFLAGS+set}
|
|---|
| 768 | ac_env_CPPFLAGS_value=$CPPFLAGS
|
|---|
| 769 | ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
|
|---|
| 770 | ac_cv_env_CPPFLAGS_value=$CPPFLAGS
|
|---|
| 771 | ac_env_CC_set=${CC+set}
|
|---|
| 772 | ac_env_CC_value=$CC
|
|---|
| 773 | ac_cv_env_CC_set=${CC+set}
|
|---|
| 774 | ac_cv_env_CC_value=$CC
|
|---|
| 775 | ac_env_CFLAGS_set=${CFLAGS+set}
|
|---|
| 776 | ac_env_CFLAGS_value=$CFLAGS
|
|---|
| 777 | ac_cv_env_CFLAGS_set=${CFLAGS+set}
|
|---|
| 778 | ac_cv_env_CFLAGS_value=$CFLAGS
|
|---|
| 779 | ac_env_CPP_set=${CPP+set}
|
|---|
| 780 | ac_env_CPP_value=$CPP
|
|---|
| 781 | ac_cv_env_CPP_set=${CPP+set}
|
|---|
| 782 | ac_cv_env_CPP_value=$CPP
|
|---|
| 783 |
|
|---|
| 784 | #
|
|---|
| 785 | # Report the --help message.
|
|---|
| 786 | #
|
|---|
| 787 | if test "$ac_init_help" = "long"; then
|
|---|
| 788 | # Omit some internal or obsolete options to make the list less imposing.
|
|---|
| 789 | # This message is too long to be a string in the A/UX 3.1 sh.
|
|---|
| 790 | cat <<_ACEOF
|
|---|
| 791 | \`configure' configures FULL-PACKAGE-NAME VERSION to adapt to many kinds of systems.
|
|---|
| 792 |
|
|---|
| 793 | Usage: $0 [OPTION]... [VAR=VALUE]...
|
|---|
| 794 |
|
|---|
| 795 | To assign environment variables (e.g., CC, CFLAGS...), specify them as
|
|---|
| 796 | VAR=VALUE. See below for descriptions of some of the useful variables.
|
|---|
| 797 |
|
|---|
| 798 | Defaults for the options are specified in brackets.
|
|---|
| 799 |
|
|---|
| 800 | Configuration:
|
|---|
| 801 | -h, --help display this help and exit
|
|---|
| 802 | --help=short display options specific to this package
|
|---|
| 803 | --help=recursive display the short help of all the included packages
|
|---|
| 804 | -V, --version display version information and exit
|
|---|
| 805 | -q, --quiet, --silent do not print \`checking...' messages
|
|---|
| 806 | --cache-file=FILE cache test results in FILE [disabled]
|
|---|
| 807 | -C, --config-cache alias for \`--cache-file=config.cache'
|
|---|
| 808 | -n, --no-create do not create output files
|
|---|
| 809 | --srcdir=DIR find the sources in DIR [configure dir or \`..']
|
|---|
| 810 |
|
|---|
| 811 | _ACEOF
|
|---|
| 812 |
|
|---|
| 813 | cat <<_ACEOF
|
|---|
| 814 | Installation directories:
|
|---|
| 815 | --prefix=PREFIX install architecture-independent files in PREFIX
|
|---|
| 816 | [$ac_default_prefix]
|
|---|
| 817 | --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
|
|---|
| 818 | [PREFIX]
|
|---|
| 819 |
|
|---|
| 820 | By default, \`make install' will install all the files in
|
|---|
| 821 | \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
|
|---|
| 822 | an installation prefix other than \`$ac_default_prefix' using \`--prefix',
|
|---|
| 823 | for instance \`--prefix=\$HOME'.
|
|---|
| 824 |
|
|---|
| 825 | For better control, use the options below.
|
|---|
| 826 |
|
|---|
| 827 | Fine tuning of the installation directories:
|
|---|
| 828 | --bindir=DIR user executables [EPREFIX/bin]
|
|---|
| 829 | --sbindir=DIR system admin executables [EPREFIX/sbin]
|
|---|
| 830 | --libexecdir=DIR program executables [EPREFIX/libexec]
|
|---|
| 831 | --datadir=DIR read-only architecture-independent data [PREFIX/share]
|
|---|
| 832 | --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
|
|---|
| 833 | --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
|
|---|
| 834 | --localstatedir=DIR modifiable single-machine data [PREFIX/var]
|
|---|
| 835 | --libdir=DIR object code libraries [EPREFIX/lib]
|
|---|
| 836 | --includedir=DIR C header files [PREFIX/include]
|
|---|
| 837 | --oldincludedir=DIR C header files for non-gcc [/usr/include]
|
|---|
| 838 | --infodir=DIR info documentation [PREFIX/info]
|
|---|
| 839 | --mandir=DIR man documentation [PREFIX/man]
|
|---|
| 840 | _ACEOF
|
|---|
| 841 |
|
|---|
| 842 | cat <<\_ACEOF
|
|---|
| 843 | _ACEOF
|
|---|
| 844 | fi
|
|---|
| 845 |
|
|---|
| 846 | if test -n "$ac_init_help"; then
|
|---|
| 847 | case $ac_init_help in
|
|---|
| 848 | short | recursive ) echo "Configuration of FULL-PACKAGE-NAME VERSION:";;
|
|---|
| 849 | esac
|
|---|
| 850 | cat <<\_ACEOF
|
|---|
| 851 |
|
|---|
| 852 | Some influential environment variables:
|
|---|
| 853 | CXX C++ compiler command
|
|---|
| 854 | CXXFLAGS C++ compiler flags
|
|---|
| 855 | LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
|
|---|
| 856 | nonstandard directory <lib dir>
|
|---|
| 857 | CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have
|
|---|
| 858 | headers in a nonstandard directory <include dir>
|
|---|
| 859 | CC C compiler command
|
|---|
| 860 | CFLAGS C compiler flags
|
|---|
| 861 | CPP C preprocessor
|
|---|
| 862 |
|
|---|
| 863 | Use these variables to override the choices made by `configure' or to help
|
|---|
| 864 | it to find libraries and programs with nonstandard names/locations.
|
|---|
| 865 |
|
|---|
| 866 | Report bugs to <BUG-REPORT-ADDRESS>.
|
|---|
| 867 | _ACEOF
|
|---|
| 868 | fi
|
|---|
| 869 |
|
|---|
| 870 | if test "$ac_init_help" = "recursive"; then
|
|---|
| 871 | # If there are subdirs, report their specific --help.
|
|---|
| 872 | ac_popdir=`pwd`
|
|---|
| 873 | for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
|
|---|
| 874 | test -d $ac_dir || continue
|
|---|
| 875 | ac_builddir=.
|
|---|
| 876 |
|
|---|
| 877 | if test "$ac_dir" != .; then
|
|---|
| 878 | ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
|
|---|
| 879 | # A "../" for each directory in $ac_dir_suffix.
|
|---|
| 880 | ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
|
|---|
| 881 | else
|
|---|
| 882 | ac_dir_suffix= ac_top_builddir=
|
|---|
| 883 | fi
|
|---|
| 884 |
|
|---|
| 885 | case $srcdir in
|
|---|
| 886 | .) # No --srcdir option. We are building in place.
|
|---|
| 887 | ac_srcdir=.
|
|---|
| 888 | if test -z "$ac_top_builddir"; then
|
|---|
| 889 | ac_top_srcdir=.
|
|---|
| 890 | else
|
|---|
| 891 | ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
|
|---|
| 892 | fi ;;
|
|---|
| 893 | [\\/]* | ?:[\\/]* ) # Absolute path.
|
|---|
| 894 | ac_srcdir=$srcdir$ac_dir_suffix;
|
|---|
| 895 | ac_top_srcdir=$srcdir ;;
|
|---|
| 896 | *) # Relative path.
|
|---|
| 897 | ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
|
|---|
| 898 | ac_top_srcdir=$ac_top_builddir$srcdir ;;
|
|---|
| 899 | esac
|
|---|
| 900 |
|
|---|
| 901 | # Do not use `cd foo && pwd` to compute absolute paths, because
|
|---|
| 902 | # the directories may not exist.
|
|---|
| 903 | case `pwd` in
|
|---|
| 904 | .) ac_abs_builddir="$ac_dir";;
|
|---|
| 905 | *)
|
|---|
| 906 | case "$ac_dir" in
|
|---|
| 907 | .) ac_abs_builddir=`pwd`;;
|
|---|
| 908 | [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
|
|---|
| 909 | *) ac_abs_builddir=`pwd`/"$ac_dir";;
|
|---|
| 910 | esac;;
|
|---|
| 911 | esac
|
|---|
| 912 | case $ac_abs_builddir in
|
|---|
| 913 | .) ac_abs_top_builddir=${ac_top_builddir}.;;
|
|---|
| 914 | *)
|
|---|
| 915 | case ${ac_top_builddir}. in
|
|---|
| 916 | .) ac_abs_top_builddir=$ac_abs_builddir;;
|
|---|
| 917 | [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
|
|---|
| 918 | *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
|
|---|
| 919 | esac;;
|
|---|
| 920 | esac
|
|---|
| 921 | case $ac_abs_builddir in
|
|---|
| 922 | .) ac_abs_srcdir=$ac_srcdir;;
|
|---|
| 923 | *)
|
|---|
| 924 | case $ac_srcdir in
|
|---|
| 925 | .) ac_abs_srcdir=$ac_abs_builddir;;
|
|---|
| 926 | [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
|
|---|
| 927 | *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
|
|---|
| 928 | esac;;
|
|---|
| 929 | esac
|
|---|
| 930 | case $ac_abs_builddir in
|
|---|
| 931 | .) ac_abs_top_srcdir=$ac_top_srcdir;;
|
|---|
| 932 | *)
|
|---|
| 933 | case $ac_top_srcdir in
|
|---|
| 934 | .) ac_abs_top_srcdir=$ac_abs_builddir;;
|
|---|
| 935 | [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
|
|---|
| 936 | *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
|
|---|
| 937 | esac;;
|
|---|
| 938 | esac
|
|---|
| 939 |
|
|---|
| 940 | cd $ac_dir
|
|---|
| 941 | # Check for guested configure; otherwise get Cygnus style configure.
|
|---|
| 942 | if test -f $ac_srcdir/configure.gnu; then
|
|---|
| 943 | echo
|
|---|
| 944 | $SHELL $ac_srcdir/configure.gnu --help=recursive
|
|---|
| 945 | elif test -f $ac_srcdir/configure; then
|
|---|
| 946 | echo
|
|---|
| 947 | $SHELL $ac_srcdir/configure --help=recursive
|
|---|
| 948 | elif test -f $ac_srcdir/configure.ac ||
|
|---|
| 949 | test -f $ac_srcdir/configure.in; then
|
|---|
| 950 | echo
|
|---|
| 951 | $ac_configure --help
|
|---|
| 952 | else
|
|---|
| 953 | echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
|
|---|
| 954 | fi
|
|---|
| 955 | cd $ac_popdir
|
|---|
| 956 | done
|
|---|
| 957 | fi
|
|---|
| 958 |
|
|---|
| 959 | test -n "$ac_init_help" && exit 0
|
|---|
| 960 | if $ac_init_version; then
|
|---|
| 961 | cat <<\_ACEOF
|
|---|
| 962 | FULL-PACKAGE-NAME configure VERSION
|
|---|
| 963 | generated by GNU Autoconf 2.59
|
|---|
| 964 |
|
|---|
| 965 | Copyright (C) 2003 Free Software Foundation, Inc.
|
|---|
| 966 | This configure script is free software; the Free Software Foundation
|
|---|
| 967 | gives unlimited permission to copy, distribute and modify it.
|
|---|
| 968 | _ACEOF
|
|---|
| 969 | exit 0
|
|---|
| 970 | fi
|
|---|
| 971 | exec 5>config.log
|
|---|
| 972 | cat >&5 <<_ACEOF
|
|---|
| 973 | This file contains any messages produced by compilers while
|
|---|
| 974 | running configure, to aid debugging if configure makes a mistake.
|
|---|
| 975 |
|
|---|
| 976 | It was created by FULL-PACKAGE-NAME $as_me VERSION, which was
|
|---|
| 977 | generated by GNU Autoconf 2.59. Invocation command line was
|
|---|
| 978 |
|
|---|
| 979 | $ $0 $@
|
|---|
| 980 |
|
|---|
| 981 | _ACEOF
|
|---|
| 982 | {
|
|---|
| 983 | cat <<_ASUNAME
|
|---|
| 984 | ## --------- ##
|
|---|
| 985 | ## Platform. ##
|
|---|
| 986 | ## --------- ##
|
|---|
| 987 |
|
|---|
| 988 | hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
|
|---|
| 989 | uname -m = `(uname -m) 2>/dev/null || echo unknown`
|
|---|
| 990 | uname -r = `(uname -r) 2>/dev/null || echo unknown`
|
|---|
| 991 | uname -s = `(uname -s) 2>/dev/null || echo unknown`
|
|---|
| 992 | uname -v = `(uname -v) 2>/dev/null || echo unknown`
|
|---|
| 993 |
|
|---|
| 994 | /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
|
|---|
| 995 | /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
|
|---|
| 996 |
|
|---|
| 997 | /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
|
|---|
| 998 | /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
|
|---|
| 999 | /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
|
|---|
| 1000 | hostinfo = `(hostinfo) 2>/dev/null || echo unknown`
|
|---|
| 1001 | /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
|
|---|
| 1002 | /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
|
|---|
| 1003 | /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
|
|---|
| 1004 |
|
|---|
| 1005 | _ASUNAME
|
|---|
| 1006 |
|
|---|
| 1007 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
|---|
| 1008 | for as_dir in $PATH
|
|---|
| 1009 | do
|
|---|
| 1010 | IFS=$as_save_IFS
|
|---|
| 1011 | test -z "$as_dir" && as_dir=.
|
|---|
| 1012 | echo "PATH: $as_dir"
|
|---|
| 1013 | done
|
|---|
| 1014 |
|
|---|
| 1015 | } >&5
|
|---|
| 1016 |
|
|---|
| 1017 | cat >&5 <<_ACEOF
|
|---|
| 1018 |
|
|---|
| 1019 |
|
|---|
| 1020 | ## ----------- ##
|
|---|
| 1021 | ## Core tests. ##
|
|---|
| 1022 | ## ----------- ##
|
|---|
| 1023 |
|
|---|
| 1024 | _ACEOF
|
|---|
| 1025 |
|
|---|
| 1026 |
|
|---|
| 1027 | # Keep a trace of the command line.
|
|---|
| 1028 | # Strip out --no-create and --no-recursion so they do not pile up.
|
|---|
| 1029 | # Strip out --silent because we don't want to record it for future runs.
|
|---|
| 1030 | # Also quote any args containing shell meta-characters.
|
|---|
| 1031 | # Make two passes to allow for proper duplicate-argument suppression.
|
|---|
| 1032 | ac_configure_args=
|
|---|
| 1033 | ac_configure_args0=
|
|---|
| 1034 | ac_configure_args1=
|
|---|
| 1035 | ac_sep=
|
|---|
| 1036 | ac_must_keep_next=false
|
|---|
| 1037 | for ac_pass in 1 2
|
|---|
| 1038 | do
|
|---|
| 1039 | for ac_arg
|
|---|
| 1040 | do
|
|---|
| 1041 | case $ac_arg in
|
|---|
| 1042 | -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
|
|---|
| 1043 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \
|
|---|
| 1044 | | -silent | --silent | --silen | --sile | --sil)
|
|---|
| 1045 | continue ;;
|
|---|
| 1046 | *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
|
|---|
| 1047 | ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
|
|---|
| 1048 | esac
|
|---|
| 1049 | case $ac_pass in
|
|---|
| 1050 | 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
|
|---|
| 1051 | 2)
|
|---|
| 1052 | ac_configure_args1="$ac_configure_args1 '$ac_arg'"
|
|---|
| 1053 | if test $ac_must_keep_next = true; then
|
|---|
| 1054 | ac_must_keep_next=false # Got value, back to normal.
|
|---|
| 1055 | else
|
|---|
| 1056 | case $ac_arg in
|
|---|
| 1057 | *=* | --config-cache | -C | -disable-* | --disable-* \
|
|---|
| 1058 | | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
|
|---|
| 1059 | | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
|
|---|
| 1060 | | -with-* | --with-* | -without-* | --without-* | --x)
|
|---|
| 1061 | case "$ac_configure_args0 " in
|
|---|
| 1062 | "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
|
|---|
| 1063 | esac
|
|---|
| 1064 | ;;
|
|---|
| 1065 | -* ) ac_must_keep_next=true ;;
|
|---|
| 1066 | esac
|
|---|
| 1067 | fi
|
|---|
| 1068 | ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
|
|---|
| 1069 | # Get rid of the leading space.
|
|---|
| 1070 | ac_sep=" "
|
|---|
| 1071 | ;;
|
|---|
| 1072 | esac
|
|---|
| 1073 | done
|
|---|
| 1074 | done
|
|---|
| 1075 | $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
|
|---|
| 1076 | $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
|
|---|
| 1077 |
|
|---|
| 1078 | # When interrupted or exit'd, cleanup temporary files, and complete
|
|---|
| 1079 | # config.log. We remove comments because anyway the quotes in there
|
|---|
| 1080 | # would cause problems or look ugly.
|
|---|
| 1081 | # WARNING: Be sure not to use single quotes in there, as some shells,
|
|---|
| 1082 | # such as our DU 5.0 friend, will then `close' the trap.
|
|---|
| 1083 | trap 'exit_status=$?
|
|---|
| 1084 | # Save into config.log some information that might help in debugging.
|
|---|
| 1085 | {
|
|---|
| 1086 | echo
|
|---|
| 1087 |
|
|---|
| 1088 | cat <<\_ASBOX
|
|---|
| 1089 | ## ---------------- ##
|
|---|
| 1090 | ## Cache variables. ##
|
|---|
| 1091 | ## ---------------- ##
|
|---|
| 1092 | _ASBOX
|
|---|
| 1093 | echo
|
|---|
| 1094 | # The following way of writing the cache mishandles newlines in values,
|
|---|
| 1095 | {
|
|---|
| 1096 | (set) 2>&1 |
|
|---|
| 1097 | case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
|
|---|
| 1098 | *ac_space=\ *)
|
|---|
| 1099 | sed -n \
|
|---|
| 1100 | "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
|
|---|
| 1101 | s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
|
|---|
| 1102 | ;;
|
|---|
| 1103 | *)
|
|---|
| 1104 | sed -n \
|
|---|
| 1105 | "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
|
|---|
| 1106 | ;;
|
|---|
| 1107 | esac;
|
|---|
| 1108 | }
|
|---|
| 1109 | echo
|
|---|
| 1110 |
|
|---|
| 1111 | cat <<\_ASBOX
|
|---|
| 1112 | ## ----------------- ##
|
|---|
| 1113 | ## Output variables. ##
|
|---|
| 1114 | ## ----------------- ##
|
|---|
| 1115 | _ASBOX
|
|---|
| 1116 | echo
|
|---|
| 1117 | for ac_var in $ac_subst_vars
|
|---|
| 1118 | do
|
|---|
| 1119 | eval ac_val=$`echo $ac_var`
|
|---|
| 1120 | echo "$ac_var='"'"'$ac_val'"'"'"
|
|---|
| 1121 | done | sort
|
|---|
| 1122 | echo
|
|---|
| 1123 |
|
|---|
| 1124 | if test -n "$ac_subst_files"; then
|
|---|
| 1125 | cat <<\_ASBOX
|
|---|
| 1126 | ## ------------- ##
|
|---|
| 1127 | ## Output files. ##
|
|---|
| 1128 | ## ------------- ##
|
|---|
| 1129 | _ASBOX
|
|---|
| 1130 | echo
|
|---|
| 1131 | for ac_var in $ac_subst_files
|
|---|
| 1132 | do
|
|---|
| 1133 | eval ac_val=$`echo $ac_var`
|
|---|
| 1134 | echo "$ac_var='"'"'$ac_val'"'"'"
|
|---|
| 1135 | done | sort
|
|---|
| 1136 | echo
|
|---|
| 1137 | fi
|
|---|
| 1138 |
|
|---|
| 1139 | if test -s confdefs.h; then
|
|---|
| 1140 | cat <<\_ASBOX
|
|---|
| 1141 | ## ----------- ##
|
|---|
| 1142 | ## confdefs.h. ##
|
|---|
| 1143 | ## ----------- ##
|
|---|
| 1144 | _ASBOX
|
|---|
| 1145 | echo
|
|---|
| 1146 | sed "/^$/d" confdefs.h | sort
|
|---|
| 1147 | echo
|
|---|
| 1148 | fi
|
|---|
| 1149 | test "$ac_signal" != 0 &&
|
|---|
| 1150 | echo "$as_me: caught signal $ac_signal"
|
|---|
| 1151 | echo "$as_me: exit $exit_status"
|
|---|
| 1152 | } >&5
|
|---|
| 1153 | rm -f core *.core &&
|
|---|
| 1154 | rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
|
|---|
| 1155 | exit $exit_status
|
|---|
| 1156 | ' 0
|
|---|
| 1157 | for ac_signal in 1 2 13 15; do
|
|---|
| 1158 | trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
|
|---|
| 1159 | done
|
|---|
| 1160 | ac_signal=0
|
|---|
| 1161 |
|
|---|
| 1162 | # confdefs.h avoids OS command line length limits that DEFS can exceed.
|
|---|
| 1163 | rm -rf conftest* confdefs.h
|
|---|
| 1164 | # AIX cpp loses on an empty file, so make sure it contains at least a newline.
|
|---|
| 1165 | echo >confdefs.h
|
|---|
| 1166 |
|
|---|
| 1167 | # Predefined preprocessor variables.
|
|---|
| 1168 |
|
|---|
| 1169 | cat >>confdefs.h <<_ACEOF
|
|---|
| 1170 | #define PACKAGE_NAME "$PACKAGE_NAME"
|
|---|
| 1171 | _ACEOF
|
|---|
| 1172 |
|
|---|
| 1173 |
|
|---|
| 1174 | cat >>confdefs.h <<_ACEOF
|
|---|
| 1175 | #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
|
|---|
| 1176 | _ACEOF
|
|---|
| 1177 |
|
|---|
| 1178 |
|
|---|
| 1179 | cat >>confdefs.h <<_ACEOF
|
|---|
| 1180 | #define PACKAGE_VERSION "$PACKAGE_VERSION"
|
|---|
| 1181 | _ACEOF
|
|---|
| 1182 |
|
|---|
| 1183 |
|
|---|
| 1184 | cat >>confdefs.h <<_ACEOF
|
|---|
| 1185 | #define PACKAGE_STRING "$PACKAGE_STRING"
|
|---|
| 1186 | _ACEOF
|
|---|
| 1187 |
|
|---|
| 1188 |
|
|---|
| 1189 | cat >>confdefs.h <<_ACEOF
|
|---|
| 1190 | #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
|
|---|
| 1191 | _ACEOF
|
|---|
| 1192 |
|
|---|
| 1193 |
|
|---|
| 1194 | # Let the site file select an alternate cache file if it wants to.
|
|---|
| 1195 | # Prefer explicitly selected file to automatically selected ones.
|
|---|
| 1196 | if test -z "$CONFIG_SITE"; then
|
|---|
| 1197 | if test "x$prefix" != xNONE; then
|
|---|
| 1198 | CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
|
|---|
| 1199 | else
|
|---|
| 1200 | CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
|
|---|
| 1201 | fi
|
|---|
| 1202 | fi
|
|---|
| 1203 | for ac_site_file in $CONFIG_SITE; do
|
|---|
| 1204 | if test -r "$ac_site_file"; then
|
|---|
| 1205 | { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
|
|---|
| 1206 | echo "$as_me: loading site script $ac_site_file" >&6;}
|
|---|
| 1207 | sed 's/^/| /' "$ac_site_file" >&5
|
|---|
| 1208 | . "$ac_site_file"
|
|---|
| 1209 | fi
|
|---|
| 1210 | done
|
|---|
| 1211 |
|
|---|
| 1212 | if test -r "$cache_file"; then
|
|---|
| 1213 | # Some versions of bash will fail to source /dev/null (special
|
|---|
| 1214 | # files actually), so we avoid doing that.
|
|---|
| 1215 | if test -f "$cache_file"; then
|
|---|
| 1216 | { echo "$as_me:$LINENO: loading cache $cache_file" >&5
|
|---|
| 1217 | echo "$as_me: loading cache $cache_file" >&6;}
|
|---|
| 1218 | case $cache_file in
|
|---|
| 1219 | [\\/]* | ?:[\\/]* ) . $cache_file;;
|
|---|
| 1220 | *) . ./$cache_file;;
|
|---|
| 1221 | esac
|
|---|
| 1222 | fi
|
|---|
| 1223 | else
|
|---|
| 1224 | { echo "$as_me:$LINENO: creating cache $cache_file" >&5
|
|---|
| 1225 | echo "$as_me: creating cache $cache_file" >&6;}
|
|---|
| 1226 | >$cache_file
|
|---|
| 1227 | fi
|
|---|
| 1228 |
|
|---|
| 1229 | # Check that the precious variables saved in the cache have kept the same
|
|---|
| 1230 | # value.
|
|---|
| 1231 | ac_cache_corrupted=false
|
|---|
| 1232 | for ac_var in `(set) 2>&1 |
|
|---|
| 1233 | sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
|
|---|
| 1234 | eval ac_old_set=\$ac_cv_env_${ac_var}_set
|
|---|
| 1235 | eval ac_new_set=\$ac_env_${ac_var}_set
|
|---|
| 1236 | eval ac_old_val="\$ac_cv_env_${ac_var}_value"
|
|---|
| 1237 | eval ac_new_val="\$ac_env_${ac_var}_value"
|
|---|
| 1238 | case $ac_old_set,$ac_new_set in
|
|---|
| 1239 | set,)
|
|---|
| 1240 | { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
|
|---|
| 1241 | echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
|
|---|
| 1242 | ac_cache_corrupted=: ;;
|
|---|
| 1243 | ,set)
|
|---|
| 1244 | { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
|
|---|
| 1245 | echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
|
|---|
| 1246 | ac_cache_corrupted=: ;;
|
|---|
| 1247 | ,);;
|
|---|
| 1248 | *)
|
|---|
| 1249 | if test "x$ac_old_val" != "x$ac_new_val"; then
|
|---|
| 1250 | { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
|
|---|
| 1251 | echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
|
|---|
| 1252 | { echo "$as_me:$LINENO: former value: $ac_old_val" >&5
|
|---|
| 1253 | echo "$as_me: former value: $ac_old_val" >&2;}
|
|---|
| 1254 | { echo "$as_me:$LINENO: current value: $ac_new_val" >&5
|
|---|
| 1255 | echo "$as_me: current value: $ac_new_val" >&2;}
|
|---|
| 1256 | ac_cache_corrupted=:
|
|---|
| 1257 | fi;;
|
|---|
| 1258 | esac
|
|---|
| 1259 | # Pass precious variables to config.status.
|
|---|
| 1260 | if test "$ac_new_set" = set; then
|
|---|
| 1261 | case $ac_new_val in
|
|---|
| 1262 | *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
|
|---|
| 1263 | ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
|
|---|
| 1264 | *) ac_arg=$ac_var=$ac_new_val ;;
|
|---|
| 1265 | esac
|
|---|
| 1266 | case " $ac_configure_args " in
|
|---|
| 1267 | *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
|
|---|
| 1268 | *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
|
|---|
| 1269 | esac
|
|---|
| 1270 | fi
|
|---|
| 1271 | done
|
|---|
| 1272 | if $ac_cache_corrupted; then
|
|---|
| 1273 | { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
|
|---|
| 1274 | echo "$as_me: error: changes in the environment can compromise the build" >&2;}
|
|---|
| 1275 | { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
|
|---|
| 1276 | echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
|
|---|
| 1277 | { (exit 1); exit 1; }; }
|
|---|
| 1278 | fi
|
|---|
| 1279 |
|
|---|
| 1280 | ac_ext=c
|
|---|
| 1281 | ac_cpp='$CPP $CPPFLAGS'
|
|---|
| 1282 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
|
|---|
| 1283 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
|
|---|
| 1284 | ac_compiler_gnu=$ac_cv_c_compiler_gnu
|
|---|
| 1285 |
|
|---|
| 1286 |
|
|---|
| 1287 |
|
|---|
| 1288 |
|
|---|
| 1289 |
|
|---|
| 1290 |
|
|---|
| 1291 |
|
|---|
| 1292 |
|
|---|
| 1293 |
|
|---|
| 1294 |
|
|---|
| 1295 |
|
|---|
| 1296 |
|
|---|
| 1297 |
|
|---|
| 1298 |
|
|---|
| 1299 |
|
|---|
| 1300 |
|
|---|
| 1301 |
|
|---|
| 1302 |
|
|---|
| 1303 |
|
|---|
| 1304 |
|
|---|
| 1305 |
|
|---|
| 1306 |
|
|---|
| 1307 |
|
|---|
| 1308 |
|
|---|
| 1309 |
|
|---|
| 1310 |
|
|---|
| 1311 |
|
|---|
| 1312 |
|
|---|
| 1313 | ac_config_headers="$ac_config_headers config.h"
|
|---|
| 1314 |
|
|---|
| 1315 |
|
|---|
| 1316 | # Checks for programs.
|
|---|
| 1317 | ac_ext=cc
|
|---|
| 1318 | ac_cpp='$CXXCPP $CPPFLAGS'
|
|---|
| 1319 | ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
|
|---|
| 1320 | ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
|
|---|
| 1321 | ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
|
|---|
| 1322 | if test -n "$ac_tool_prefix"; then
|
|---|
| 1323 | for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
|
|---|
| 1324 | do
|
|---|
| 1325 | # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
|
|---|
| 1326 | set dummy $ac_tool_prefix$ac_prog; ac_word=$2
|
|---|
| 1327 | echo "$as_me:$LINENO: checking for $ac_word" >&5
|
|---|
| 1328 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
|
|---|
| 1329 | if test "${ac_cv_prog_CXX+set}" = set; then
|
|---|
| 1330 | echo $ECHO_N "(cached) $ECHO_C" >&6
|
|---|
| 1331 | else
|
|---|
| 1332 | if test -n "$CXX"; then
|
|---|
| 1333 | ac_cv_prog_CXX="$CXX" # Let the user override the test.
|
|---|
| 1334 | else
|
|---|
| 1335 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
|---|
| 1336 | for as_dir in $PATH
|
|---|
| 1337 | do
|
|---|
| 1338 | IFS=$as_save_IFS
|
|---|
| 1339 | test -z "$as_dir" && as_dir=.
|
|---|
| 1340 | for ac_exec_ext in '' $ac_executable_extensions; do
|
|---|
| 1341 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
|
|---|
| 1342 | ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
|
|---|
| 1343 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
|
|---|
| 1344 | break 2
|
|---|
| 1345 | fi
|
|---|
| 1346 | done
|
|---|
| 1347 | done
|
|---|
| 1348 |
|
|---|
| 1349 | fi
|
|---|
| 1350 | fi
|
|---|
| 1351 | CXX=$ac_cv_prog_CXX
|
|---|
| 1352 | if test -n "$CXX"; then
|
|---|
| 1353 | echo "$as_me:$LINENO: result: $CXX" >&5
|
|---|
| 1354 | echo "${ECHO_T}$CXX" >&6
|
|---|
| 1355 | else
|
|---|
| 1356 | echo "$as_me:$LINENO: result: no" >&5
|
|---|
| 1357 | echo "${ECHO_T}no" >&6
|
|---|
| 1358 | fi
|
|---|
| 1359 |
|
|---|
| 1360 | test -n "$CXX" && break
|
|---|
| 1361 | done
|
|---|
| 1362 | fi
|
|---|
| 1363 | if test -z "$CXX"; then
|
|---|
| 1364 | ac_ct_CXX=$CXX
|
|---|
| 1365 | for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
|
|---|
| 1366 | do
|
|---|
| 1367 | # Extract the first word of "$ac_prog", so it can be a program name with args.
|
|---|
| 1368 | set dummy $ac_prog; ac_word=$2
|
|---|
| 1369 | echo "$as_me:$LINENO: checking for $ac_word" >&5
|
|---|
| 1370 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
|
|---|
| 1371 | if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
|
|---|
| 1372 | echo $ECHO_N "(cached) $ECHO_C" >&6
|
|---|
| 1373 | else
|
|---|
| 1374 | if test -n "$ac_ct_CXX"; then
|
|---|
| 1375 | ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
|
|---|
| 1376 | else
|
|---|
| 1377 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
|---|
| 1378 | for as_dir in $PATH
|
|---|
| 1379 | do
|
|---|
| 1380 | IFS=$as_save_IFS
|
|---|
| 1381 | test -z "$as_dir" && as_dir=.
|
|---|
| 1382 | for ac_exec_ext in '' $ac_executable_extensions; do
|
|---|
| 1383 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
|
|---|
| 1384 | ac_cv_prog_ac_ct_CXX="$ac_prog"
|
|---|
| 1385 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
|
|---|
| 1386 | break 2
|
|---|
| 1387 | fi
|
|---|
| 1388 | done
|
|---|
| 1389 | done
|
|---|
| 1390 |
|
|---|
| 1391 | fi
|
|---|
| 1392 | fi
|
|---|
| 1393 | ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
|
|---|
| 1394 | if test -n "$ac_ct_CXX"; then
|
|---|
| 1395 | echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
|
|---|
| 1396 | echo "${ECHO_T}$ac_ct_CXX" >&6
|
|---|
| 1397 | else
|
|---|
| 1398 | echo "$as_me:$LINENO: result: no" >&5
|
|---|
| 1399 | echo "${ECHO_T}no" >&6
|
|---|
| 1400 | fi
|
|---|
| 1401 |
|
|---|
| 1402 | test -n "$ac_ct_CXX" && break
|
|---|
| 1403 | done
|
|---|
| 1404 | test -n "$ac_ct_CXX" || ac_ct_CXX="g++"
|
|---|
| 1405 |
|
|---|
| 1406 | CXX=$ac_ct_CXX
|
|---|
| 1407 | fi
|
|---|
| 1408 |
|
|---|
| 1409 |
|
|---|
| 1410 | # Provide some information about the compiler.
|
|---|
| 1411 | echo "$as_me:$LINENO:" \
|
|---|
| 1412 | "checking for C++ compiler version" >&5
|
|---|
| 1413 | ac_compiler=`set X $ac_compile; echo $2`
|
|---|
| 1414 | { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
|
|---|
| 1415 | (eval $ac_compiler --version </dev/null >&5) 2>&5
|
|---|
| 1416 | ac_status=$?
|
|---|
| 1417 | echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|---|
| 1418 | (exit $ac_status); }
|
|---|
| 1419 | { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
|
|---|
| 1420 | (eval $ac_compiler -v </dev/null >&5) 2>&5
|
|---|
| 1421 | ac_status=$?
|
|---|
| 1422 | echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|---|
| 1423 | (exit $ac_status); }
|
|---|
| 1424 | { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
|
|---|
| 1425 | (eval $ac_compiler -V </dev/null >&5) 2>&5
|
|---|
| 1426 | ac_status=$?
|
|---|
| 1427 | echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|---|
| 1428 | (exit $ac_status); }
|
|---|
| 1429 |
|
|---|
| 1430 | cat >conftest.$ac_ext <<_ACEOF
|
|---|
| 1431 | /* confdefs.h. */
|
|---|
| 1432 | _ACEOF
|
|---|
| 1433 | cat confdefs.h >>conftest.$ac_ext
|
|---|
| 1434 | cat >>conftest.$ac_ext <<_ACEOF
|
|---|
| 1435 | /* end confdefs.h. */
|
|---|
| 1436 |
|
|---|
| 1437 | int
|
|---|
| 1438 | main ()
|
|---|
| 1439 | {
|
|---|
| 1440 |
|
|---|
| 1441 | ;
|
|---|
| 1442 | return 0;
|
|---|
| 1443 | }
|
|---|
| 1444 | _ACEOF
|
|---|
| 1445 | ac_clean_files_save=$ac_clean_files
|
|---|
| 1446 | ac_clean_files="$ac_clean_files a.out a.exe b.out"
|
|---|
| 1447 | # Try to create an executable without -o first, disregard a.out.
|
|---|
| 1448 | # It will help us diagnose broken compilers, and finding out an intuition
|
|---|
| 1449 | # of exeext.
|
|---|
| 1450 | echo "$as_me:$LINENO: checking for C++ compiler default output file name" >&5
|
|---|
| 1451 | echo $ECHO_N "checking for C++ compiler default output file name... $ECHO_C" >&6
|
|---|
| 1452 | ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
|
|---|
| 1453 | if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
|
|---|
| 1454 | (eval $ac_link_default) 2>&5
|
|---|
| 1455 | ac_status=$?
|
|---|
| 1456 | echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|---|
| 1457 | (exit $ac_status); }; then
|
|---|
| 1458 | # Find the output, starting from the most likely. This scheme is
|
|---|
| 1459 | # not robust to junk in `.', hence go to wildcards (a.*) only as a last
|
|---|
| 1460 | # resort.
|
|---|
| 1461 |
|
|---|
| 1462 | # Be careful to initialize this variable, since it used to be cached.
|
|---|
| 1463 | # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
|
|---|
| 1464 | ac_cv_exeext=
|
|---|
| 1465 | # b.out is created by i960 compilers.
|
|---|
| 1466 | for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
|
|---|
| 1467 | do
|
|---|
| 1468 | test -f "$ac_file" || continue
|
|---|
| 1469 | case $ac_file in
|
|---|
| 1470 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
|
|---|
| 1471 | ;;
|
|---|
| 1472 | conftest.$ac_ext )
|
|---|
| 1473 | # This is the source file.
|
|---|
| 1474 | ;;
|
|---|
| 1475 | [ab].out )
|
|---|
| 1476 | # We found the default executable, but exeext='' is most
|
|---|
| 1477 | # certainly right.
|
|---|
| 1478 | break;;
|
|---|
| 1479 | *.* )
|
|---|
| 1480 | ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
|
|---|
| 1481 | # FIXME: I believe we export ac_cv_exeext for Libtool,
|
|---|
| 1482 | # but it would be cool to find out if it's true. Does anybody
|
|---|
| 1483 | # maintain Libtool? --akim.
|
|---|
| 1484 | export ac_cv_exeext
|
|---|
| 1485 | break;;
|
|---|
| 1486 | * )
|
|---|
| 1487 | break;;
|
|---|
| 1488 | esac
|
|---|
| 1489 | done
|
|---|
| 1490 | else
|
|---|
| 1491 | echo "$as_me: failed program was:" >&5
|
|---|
| 1492 | sed 's/^/| /' conftest.$ac_ext >&5
|
|---|
| 1493 |
|
|---|
| 1494 | { { echo "$as_me:$LINENO: error: C++ compiler cannot create executables
|
|---|
| 1495 | See \`config.log' for more details." >&5
|
|---|
| 1496 | echo "$as_me: error: C++ compiler cannot create executables
|
|---|
| 1497 | See \`config.log' for more details." >&2;}
|
|---|
| 1498 | { (exit 77); exit 77; }; }
|
|---|
| 1499 | fi
|
|---|
| 1500 |
|
|---|
| 1501 | ac_exeext=$ac_cv_exeext
|
|---|
| 1502 | echo "$as_me:$LINENO: result: $ac_file" >&5
|
|---|
| 1503 | echo "${ECHO_T}$ac_file" >&6
|
|---|
| 1504 |
|
|---|
| 1505 | # Check the compiler produces executables we can run. If not, either
|
|---|
| 1506 | # the compiler is broken, or we cross compile.
|
|---|
| 1507 | echo "$as_me:$LINENO: checking whether the C++ compiler works" >&5
|
|---|
| 1508 | echo $ECHO_N "checking whether the C++ compiler works... $ECHO_C" >&6
|
|---|
| 1509 | # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
|
|---|
| 1510 | # If not cross compiling, check that we can run a simple program.
|
|---|
| 1511 | if test "$cross_compiling" != yes; then
|
|---|
| 1512 | if { ac_try='./$ac_file'
|
|---|
| 1513 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
|
|---|
| 1514 | (eval $ac_try) 2>&5
|
|---|
| 1515 | ac_status=$?
|
|---|
| 1516 | echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|---|
| 1517 | (exit $ac_status); }; }; then
|
|---|
| 1518 | cross_compiling=no
|
|---|
| 1519 | else
|
|---|
| 1520 | if test "$cross_compiling" = maybe; then
|
|---|
| 1521 | cross_compiling=yes
|
|---|
| 1522 | else
|
|---|
| 1523 | { { echo "$as_me:$LINENO: error: cannot run C++ compiled programs.
|
|---|
| 1524 | If you meant to cross compile, use \`--host'.
|
|---|
| 1525 | See \`config.log' for more details." >&5
|
|---|
| 1526 | echo "$as_me: error: cannot run C++ compiled programs.
|
|---|
| 1527 | If you meant to cross compile, use \`--host'.
|
|---|
| 1528 | See \`config.log' for more details." >&2;}
|
|---|
| 1529 | { (exit 1); exit 1; }; }
|
|---|
| 1530 | fi
|
|---|
| 1531 | fi
|
|---|
| 1532 | fi
|
|---|
| 1533 | echo "$as_me:$LINENO: result: yes" >&5
|
|---|
| 1534 | echo "${ECHO_T}yes" >&6
|
|---|
| 1535 |
|
|---|
| 1536 | rm -f a.out a.exe conftest$ac_cv_exeext b.out
|
|---|
| 1537 | ac_clean_files=$ac_clean_files_save
|
|---|
| 1538 | # Check the compiler produces executables we can run. If not, either
|
|---|
| 1539 | # the compiler is broken, or we cross compile.
|
|---|
| 1540 | echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
|
|---|
| 1541 | echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
|
|---|
| 1542 | echo "$as_me:$LINENO: result: $cross_compiling" >&5
|
|---|
| 1543 | echo "${ECHO_T}$cross_compiling" >&6
|
|---|
| 1544 |
|
|---|
| 1545 | echo "$as_me:$LINENO: checking for suffix of executables" >&5
|
|---|
| 1546 | echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
|
|---|
| 1547 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
|
|---|
| 1548 | (eval $ac_link) 2>&5
|
|---|
| 1549 | ac_status=$?
|
|---|
| 1550 | echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|---|
| 1551 | (exit $ac_status); }; then
|
|---|
| 1552 | # If both `conftest.exe' and `conftest' are `present' (well, observable)
|
|---|
| 1553 | # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
|
|---|
| 1554 | # work properly (i.e., refer to `conftest.exe'), while it won't with
|
|---|
| 1555 | # `rm'.
|
|---|
| 1556 | for ac_file in conftest.exe conftest conftest.*; do
|
|---|
| 1557 | test -f "$ac_file" || continue
|
|---|
| 1558 | case $ac_file in
|
|---|
| 1559 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
|
|---|
| 1560 | *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
|
|---|
| 1561 | export ac_cv_exeext
|
|---|
| 1562 | break;;
|
|---|
| 1563 | * ) break;;
|
|---|
| 1564 | esac
|
|---|
| 1565 | done
|
|---|
| 1566 | else
|
|---|
| 1567 | { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
|
|---|
| 1568 | See \`config.log' for more details." >&5
|
|---|
| 1569 | echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
|
|---|
| 1570 | See \`config.log' for more details." >&2;}
|
|---|
| 1571 | { (exit 1); exit 1; }; }
|
|---|
| 1572 | fi
|
|---|
| 1573 |
|
|---|
| 1574 | rm -f conftest$ac_cv_exeext
|
|---|
| 1575 | echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
|
|---|
| 1576 | echo "${ECHO_T}$ac_cv_exeext" >&6
|
|---|
| 1577 |
|
|---|
| 1578 | rm -f conftest.$ac_ext
|
|---|
| 1579 | EXEEXT=$ac_cv_exeext
|
|---|
| 1580 | ac_exeext=$EXEEXT
|
|---|
| 1581 | echo "$as_me:$LINENO: checking for suffix of object files" >&5
|
|---|
| 1582 | echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
|
|---|
| 1583 | if test "${ac_cv_objext+set}" = set; then
|
|---|
| 1584 | echo $ECHO_N "(cached) $ECHO_C" >&6
|
|---|
| 1585 | else
|
|---|
| 1586 | cat >conftest.$ac_ext <<_ACEOF
|
|---|
| 1587 | /* confdefs.h. */
|
|---|
| 1588 | _ACEOF
|
|---|
| 1589 | cat confdefs.h >>conftest.$ac_ext
|
|---|
| 1590 | cat >>conftest.$ac_ext <<_ACEOF
|
|---|
| 1591 | /* end confdefs.h. */
|
|---|
| 1592 |
|
|---|
| 1593 | int
|
|---|
| 1594 | main ()
|
|---|
| 1595 | {
|
|---|
| 1596 |
|
|---|
| 1597 | ;
|
|---|
| 1598 | return 0;
|
|---|
| 1599 | }
|
|---|
| 1600 | _ACEOF
|
|---|
| 1601 | rm -f conftest.o conftest.obj
|
|---|
| 1602 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
|
|---|
| 1603 | (eval $ac_compile) 2>&5
|
|---|
| 1604 | ac_status=$?
|
|---|
| 1605 | echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|---|
| 1606 | (exit $ac_status); }; then
|
|---|
| 1607 | for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
|
|---|
| 1608 | case $ac_file in
|
|---|
| 1609 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
|
|---|
| 1610 | *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
|
|---|
| 1611 | break;;
|
|---|
| 1612 | esac
|
|---|
| 1613 | done
|
|---|
| 1614 | else
|
|---|
| 1615 | echo "$as_me: failed program was:" >&5
|
|---|
| 1616 | sed 's/^/| /' conftest.$ac_ext >&5
|
|---|
| 1617 |
|
|---|
| 1618 | { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
|
|---|
| 1619 | See \`config.log' for more details." >&5
|
|---|
| 1620 | echo "$as_me: error: cannot compute suffix of object files: cannot compile
|
|---|
| 1621 | See \`config.log' for more details." >&2;}
|
|---|
| 1622 | { (exit 1); exit 1; }; }
|
|---|
| 1623 | fi
|
|---|
| 1624 |
|
|---|
| 1625 | rm -f conftest.$ac_cv_objext conftest.$ac_ext
|
|---|
| 1626 | fi
|
|---|
| 1627 | echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
|
|---|
| 1628 | echo "${ECHO_T}$ac_cv_objext" >&6
|
|---|
| 1629 | OBJEXT=$ac_cv_objext
|
|---|
| 1630 | ac_objext=$OBJEXT
|
|---|
| 1631 | echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
|
|---|
| 1632 | echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6
|
|---|
| 1633 | if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
|
|---|
| 1634 | echo $ECHO_N "(cached) $ECHO_C" >&6
|
|---|
| 1635 | else
|
|---|
| 1636 | cat >conftest.$ac_ext <<_ACEOF
|
|---|
| 1637 | /* confdefs.h. */
|
|---|
| 1638 | _ACEOF
|
|---|
| 1639 | cat confdefs.h >>conftest.$ac_ext
|
|---|
| 1640 | cat >>conftest.$ac_ext <<_ACEOF
|
|---|
| 1641 | /* end confdefs.h. */
|
|---|
| 1642 |
|
|---|
| 1643 | int
|
|---|
| 1644 | main ()
|
|---|
| 1645 | {
|
|---|
| 1646 | #ifndef __GNUC__
|
|---|
| 1647 | choke me
|
|---|
| 1648 | #endif
|
|---|
| 1649 |
|
|---|
| 1650 | ;
|
|---|
| 1651 | return 0;
|
|---|
| 1652 | }
|
|---|
| 1653 | _ACEOF
|
|---|
| 1654 | rm -f conftest.$ac_objext
|
|---|
| 1655 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
|
|---|
| 1656 | (eval $ac_compile) 2>conftest.er1
|
|---|
| 1657 | ac_status=$?
|
|---|
| 1658 | grep -v '^ *+' conftest.er1 >conftest.err
|
|---|
| 1659 | rm -f conftest.er1
|
|---|
| 1660 | cat conftest.err >&5
|
|---|
| 1661 | echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|---|
| 1662 | (exit $ac_status); } &&
|
|---|
| 1663 | { ac_try='test -z "$ac_cxx_werror_flag"
|
|---|
| 1664 | || test ! -s conftest.err'
|
|---|
| 1665 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
|
|---|
| 1666 | (eval $ac_try) 2>&5
|
|---|
| 1667 | ac_status=$?
|
|---|
| 1668 | echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|---|
| 1669 | (exit $ac_status); }; } &&
|
|---|
| 1670 | { ac_try='test -s conftest.$ac_objext'
|
|---|
| 1671 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
|
|---|
| 1672 | (eval $ac_try) 2>&5
|
|---|
| 1673 | ac_status=$?
|
|---|
| 1674 | echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|---|
| 1675 | (exit $ac_status); }; }; then
|
|---|
| 1676 | ac_compiler_gnu=yes
|
|---|
| 1677 | else
|
|---|
| 1678 | echo "$as_me: failed program was:" >&5
|
|---|
| 1679 | sed 's/^/| /' conftest.$ac_ext >&5
|
|---|
| 1680 |
|
|---|
| 1681 | ac_compiler_gnu=no
|
|---|
| 1682 | fi
|
|---|
| 1683 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
|
|---|
| 1684 | ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
|
|---|
| 1685 |
|
|---|
| 1686 | fi
|
|---|
| 1687 | echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
|
|---|
| 1688 | echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6
|
|---|
| 1689 | GXX=`test $ac_compiler_gnu = yes && echo yes`
|
|---|
| 1690 | ac_test_CXXFLAGS=${CXXFLAGS+set}
|
|---|
| 1691 | ac_save_CXXFLAGS=$CXXFLAGS
|
|---|
| 1692 | CXXFLAGS="-g"
|
|---|
| 1693 | echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
|
|---|
| 1694 | echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6
|
|---|
| 1695 | if test "${ac_cv_prog_cxx_g+set}" = set; then
|
|---|
| 1696 | echo $ECHO_N "(cached) $ECHO_C" >&6
|
|---|
| 1697 | else
|
|---|
| 1698 | cat >conftest.$ac_ext <<_ACEOF
|
|---|
| 1699 | /* confdefs.h. */
|
|---|
| 1700 | _ACEOF
|
|---|
| 1701 | cat confdefs.h >>conftest.$ac_ext
|
|---|
| 1702 | cat >>conftest.$ac_ext <<_ACEOF
|
|---|
| 1703 | /* end confdefs.h. */
|
|---|
| 1704 |
|
|---|
| 1705 | int
|
|---|
| 1706 | main ()
|
|---|
| 1707 | {
|
|---|
| 1708 |
|
|---|
| 1709 | ;
|
|---|
| 1710 | return 0;
|
|---|
| 1711 | }
|
|---|
| 1712 | _ACEOF
|
|---|
| 1713 | rm -f conftest.$ac_objext
|
|---|
| 1714 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
|
|---|
| 1715 | (eval $ac_compile) 2>conftest.er1
|
|---|
| 1716 | ac_status=$?
|
|---|
| 1717 | grep -v '^ *+' conftest.er1 >conftest.err
|
|---|
| 1718 | rm -f conftest.er1
|
|---|
| 1719 | cat conftest.err >&5
|
|---|
| 1720 | echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|---|
| 1721 | (exit $ac_status); } &&
|
|---|
| 1722 | { ac_try='test -z "$ac_cxx_werror_flag"
|
|---|
| 1723 | || test ! -s conftest.err'
|
|---|
| 1724 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
|
|---|
| 1725 | (eval $ac_try) 2>&5
|
|---|
| 1726 | ac_status=$?
|
|---|
| 1727 | echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|---|
| 1728 | (exit $ac_status); }; } &&
|
|---|
| 1729 | { ac_try='test -s conftest.$ac_objext'
|
|---|
| 1730 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
|
|---|
| 1731 | (eval $ac_try) 2>&5
|
|---|
| 1732 | ac_status=$?
|
|---|
| 1733 | echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|---|
| 1734 | (exit $ac_status); }; }; then
|
|---|
| 1735 | ac_cv_prog_cxx_g=yes
|
|---|
| 1736 | else
|
|---|
| 1737 | echo "$as_me: failed program was:" >&5
|
|---|
| 1738 | sed 's/^/| /' conftest.$ac_ext >&5
|
|---|
| 1739 |
|
|---|
| 1740 | ac_cv_prog_cxx_g=no
|
|---|
| 1741 | fi
|
|---|
| 1742 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
|
|---|
| 1743 | fi
|
|---|
| 1744 | echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
|
|---|
| 1745 | echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6
|
|---|
| 1746 | if test "$ac_test_CXXFLAGS" = set; then
|
|---|
| 1747 | CXXFLAGS=$ac_save_CXXFLAGS
|
|---|
| 1748 | elif test $ac_cv_prog_cxx_g = yes; then
|
|---|
| 1749 | if test "$GXX" = yes; then
|
|---|
| 1750 | CXXFLAGS="-g -O2"
|
|---|
| 1751 | else
|
|---|
| 1752 | CXXFLAGS="-g"
|
|---|
| 1753 | fi
|
|---|
| 1754 | else
|
|---|
| 1755 | if test "$GXX" = yes; then
|
|---|
| 1756 | CXXFLAGS="-O2"
|
|---|
| 1757 | else
|
|---|
| 1758 | CXXFLAGS=
|
|---|
| 1759 | fi
|
|---|
| 1760 | fi
|
|---|
| 1761 | for ac_declaration in \
|
|---|
| 1762 | '' \
|
|---|
| 1763 | 'extern "C" void std::exit (int) throw (); using std::exit;' \
|
|---|
| 1764 | 'extern "C" void std::exit (int); using std::exit;' \
|
|---|
| 1765 | 'extern "C" void exit (int) throw ();' \
|
|---|
| 1766 | 'extern "C" void exit (int);' \
|
|---|
| 1767 | 'void exit (int);'
|
|---|
| 1768 | do
|
|---|
| 1769 | cat >conftest.$ac_ext <<_ACEOF
|
|---|
| 1770 | /* confdefs.h. */
|
|---|
| 1771 | _ACEOF
|
|---|
| 1772 | cat confdefs.h >>conftest.$ac_ext
|
|---|
| 1773 | cat >>conftest.$ac_ext <<_ACEOF
|
|---|
| 1774 | /* end confdefs.h. */
|
|---|
| 1775 | $ac_declaration
|
|---|
| 1776 | #include <stdlib.h>
|
|---|
| 1777 | int
|
|---|
| 1778 | main ()
|
|---|
| 1779 | {
|
|---|
| 1780 | exit (42);
|
|---|
| 1781 | ;
|
|---|
| 1782 | return 0;
|
|---|
| 1783 | }
|
|---|
| 1784 | _ACEOF
|
|---|
| 1785 | rm -f conftest.$ac_objext
|
|---|
| 1786 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
|
|---|
| 1787 | (eval $ac_compile) 2>conftest.er1
|
|---|
| 1788 | ac_status=$?
|
|---|
| 1789 | grep -v '^ *+' conftest.er1 >conftest.err
|
|---|
| 1790 | rm -f conftest.er1
|
|---|
| 1791 | cat conftest.err >&5
|
|---|
| 1792 | echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|---|
| 1793 | (exit $ac_status); } &&
|
|---|
| 1794 | { ac_try='test -z "$ac_cxx_werror_flag"
|
|---|
| 1795 | || test ! -s conftest.err'
|
|---|
| 1796 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
|
|---|
| 1797 | (eval $ac_try) 2>&5
|
|---|
| 1798 | ac_status=$?
|
|---|
| 1799 | echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|---|
| 1800 | (exit $ac_status); }; } &&
|
|---|
| 1801 | { ac_try='test -s conftest.$ac_objext'
|
|---|
| 1802 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
|
|---|
| 1803 | (eval $ac_try) 2>&5
|
|---|
| 1804 | ac_status=$?
|
|---|
| 1805 | echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|---|
| 1806 | (exit $ac_status); }; }; then
|
|---|
| 1807 | :
|
|---|
| 1808 | else
|
|---|
| 1809 | echo "$as_me: failed program was:" >&5
|
|---|
| 1810 | sed 's/^/| /' conftest.$ac_ext >&5
|
|---|
| 1811 |
|
|---|
| 1812 | continue
|
|---|
| 1813 | fi
|
|---|
| 1814 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
|
|---|
| 1815 | cat >conftest.$ac_ext <<_ACEOF
|
|---|
| 1816 | /* confdefs.h. */
|
|---|
| 1817 | _ACEOF
|
|---|
| 1818 | cat confdefs.h >>conftest.$ac_ext
|
|---|
| 1819 | cat >>conftest.$ac_ext <<_ACEOF
|
|---|
| 1820 | /* end confdefs.h. */
|
|---|
| 1821 | $ac_declaration
|
|---|
| 1822 | int
|
|---|
| 1823 | main ()
|
|---|
| 1824 | {
|
|---|
| 1825 | exit (42);
|
|---|
| 1826 | ;
|
|---|
| 1827 | return 0;
|
|---|
| 1828 | }
|
|---|
| 1829 | _ACEOF
|
|---|
| 1830 | rm -f conftest.$ac_objext
|
|---|
| 1831 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
|
|---|
| 1832 | (eval $ac_compile) 2>conftest.er1
|
|---|
| 1833 | ac_status=$?
|
|---|
| 1834 | grep -v '^ *+' conftest.er1 >conftest.err
|
|---|
| 1835 | rm -f conftest.er1
|
|---|
| 1836 | cat conftest.err >&5
|
|---|
| 1837 | echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|---|
| 1838 | (exit $ac_status); } &&
|
|---|
| 1839 | { ac_try='test -z "$ac_cxx_werror_flag"
|
|---|
| 1840 | || test ! -s conftest.err'
|
|---|
| 1841 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
|
|---|
| 1842 | (eval $ac_try) 2>&5
|
|---|
| 1843 | ac_status=$?
|
|---|
| 1844 | echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|---|
| 1845 | (exit $ac_status); }; } &&
|
|---|
| 1846 | { ac_try='test -s conftest.$ac_objext'
|
|---|
| 1847 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
|
|---|
| 1848 | (eval $ac_try) 2>&5
|
|---|
| 1849 | ac_status=$?
|
|---|
| 1850 | echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|---|
| 1851 | (exit $ac_status); }; }; then
|
|---|
| 1852 | break
|
|---|
| 1853 | else
|
|---|
| 1854 | echo "$as_me: failed program was:" >&5
|
|---|
| 1855 | sed 's/^/| /' conftest.$ac_ext >&5
|
|---|
| 1856 |
|
|---|
| 1857 | fi
|
|---|
| 1858 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
|
|---|
| 1859 | done
|
|---|
| 1860 | rm -f conftest*
|
|---|
| 1861 | if test -n "$ac_declaration"; then
|
|---|
| 1862 | echo '#ifdef __cplusplus' >>confdefs.h
|
|---|
| 1863 | echo $ac_declaration >>confdefs.h
|
|---|
| 1864 | echo '#endif' >>confdefs.h
|
|---|
| 1865 | fi
|
|---|
| 1866 |
|
|---|
| 1867 | ac_ext=c
|
|---|
| 1868 | ac_cpp='$CPP $CPPFLAGS'
|
|---|
| 1869 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
|
|---|
| 1870 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
|
|---|
| 1871 | ac_compiler_gnu=$ac_cv_c_compiler_gnu
|
|---|
| 1872 |
|
|---|
| 1873 | ac_ext=c
|
|---|
| 1874 | ac_cpp='$CPP $CPPFLAGS'
|
|---|
| 1875 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
|
|---|
| 1876 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
|
|---|
| 1877 | ac_compiler_gnu=$ac_cv_c_compiler_gnu
|
|---|
| 1878 | if test -n "$ac_tool_prefix"; then
|
|---|
| 1879 | # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
|
|---|
| 1880 | set dummy ${ac_tool_prefix}gcc; ac_word=$2
|
|---|
| 1881 | echo "$as_me:$LINENO: checking for $ac_word" >&5
|
|---|
| 1882 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
|
|---|
| 1883 | if test "${ac_cv_prog_CC+set}" = set; then
|
|---|
| 1884 | echo $ECHO_N "(cached) $ECHO_C" >&6
|
|---|
| 1885 | else
|
|---|
| 1886 | if test -n "$CC"; then
|
|---|
| 1887 | ac_cv_prog_CC="$CC" # Let the user override the test.
|
|---|
| 1888 | else
|
|---|
| 1889 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
|---|
| 1890 | for as_dir in $PATH
|
|---|
| 1891 | do
|
|---|
| 1892 | IFS=$as_save_IFS
|
|---|
| 1893 | test -z "$as_dir" && as_dir=.
|
|---|
| 1894 | for ac_exec_ext in '' $ac_executable_extensions; do
|
|---|
| 1895 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
|
|---|
| 1896 | ac_cv_prog_CC="${ac_tool_prefix}gcc"
|
|---|
| 1897 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
|
|---|
| 1898 | break 2
|
|---|
| 1899 | fi
|
|---|
| 1900 | done
|
|---|
| 1901 | done
|
|---|
| 1902 |
|
|---|
| 1903 | fi
|
|---|
| 1904 | fi
|
|---|
| 1905 | CC=$ac_cv_prog_CC
|
|---|
| 1906 | if test -n "$CC"; then
|
|---|
| 1907 | echo "$as_me:$LINENO: result: $CC" >&5
|
|---|
| 1908 | echo "${ECHO_T}$CC" >&6
|
|---|
| 1909 | else
|
|---|
| 1910 | echo "$as_me:$LINENO: result: no" >&5
|
|---|
| 1911 | echo "${ECHO_T}no" >&6
|
|---|
| 1912 | fi
|
|---|
| 1913 |
|
|---|
| 1914 | fi
|
|---|
| 1915 | if test -z "$ac_cv_prog_CC"; then
|
|---|
| 1916 | ac_ct_CC=$CC
|
|---|
| 1917 | # Extract the first word of "gcc", so it can be a program name with args.
|
|---|
| 1918 | set dummy gcc; ac_word=$2
|
|---|
| 1919 | echo "$as_me:$LINENO: checking for $ac_word" >&5
|
|---|
| 1920 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
|
|---|
| 1921 | if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
|
|---|
| 1922 | echo $ECHO_N "(cached) $ECHO_C" >&6
|
|---|
| 1923 | else
|
|---|
| 1924 | if test -n "$ac_ct_CC"; then
|
|---|
| 1925 | ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
|
|---|
| 1926 | else
|
|---|
| 1927 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
|---|
| 1928 | for as_dir in $PATH
|
|---|
| 1929 | do
|
|---|
| 1930 | IFS=$as_save_IFS
|
|---|
| 1931 | test -z "$as_dir" && as_dir=.
|
|---|
| 1932 | for ac_exec_ext in '' $ac_executable_extensions; do
|
|---|
| 1933 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
|
|---|
| 1934 | ac_cv_prog_ac_ct_CC="gcc"
|
|---|
| 1935 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
|
|---|
| 1936 | break 2
|
|---|
| 1937 | fi
|
|---|
| 1938 | done
|
|---|
| 1939 | done
|
|---|
| 1940 |
|
|---|
| 1941 | fi
|
|---|
| 1942 | fi
|
|---|
| 1943 | ac_ct_CC=$ac_cv_prog_ac_ct_CC
|
|---|
| 1944 | if test -n "$ac_ct_CC"; then
|
|---|
| 1945 | echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
|
|---|
| 1946 | echo "${ECHO_T}$ac_ct_CC" >&6
|
|---|
| 1947 | else
|
|---|
| 1948 | echo "$as_me:$LINENO: result: no" >&5
|
|---|
| 1949 | echo "${ECHO_T}no" >&6
|
|---|
| 1950 | fi
|
|---|
| 1951 |
|
|---|
| 1952 | CC=$ac_ct_CC
|
|---|
| 1953 | else
|
|---|
| 1954 | CC="$ac_cv_prog_CC"
|
|---|
| 1955 | fi
|
|---|
| 1956 |
|
|---|
| 1957 | if test -z "$CC"; then
|
|---|
| 1958 | if test -n "$ac_tool_prefix"; then
|
|---|
| 1959 | # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
|
|---|
| 1960 | set dummy ${ac_tool_prefix}cc; ac_word=$2
|
|---|
| 1961 | echo "$as_me:$LINENO: checking for $ac_word" >&5
|
|---|
| 1962 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
|
|---|
| 1963 | if test "${ac_cv_prog_CC+set}" = set; then
|
|---|
| 1964 | echo $ECHO_N "(cached) $ECHO_C" >&6
|
|---|
| 1965 | else
|
|---|
| 1966 | if test -n "$CC"; then
|
|---|
| 1967 | ac_cv_prog_CC="$CC" # Let the user override the test.
|
|---|
| 1968 | else
|
|---|
| 1969 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
|---|
| 1970 | for as_dir in $PATH
|
|---|
| 1971 | do
|
|---|
| 1972 | IFS=$as_save_IFS
|
|---|
| 1973 | test -z "$as_dir" && as_dir=.
|
|---|
| 1974 | for ac_exec_ext in '' $ac_executable_extensions; do
|
|---|
| 1975 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
|
|---|
| 1976 | ac_cv_prog_CC="${ac_tool_prefix}cc"
|
|---|
| 1977 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
|
|---|
| 1978 | break 2
|
|---|
| 1979 | fi
|
|---|
| 1980 | done
|
|---|
| 1981 | done
|
|---|
| 1982 |
|
|---|
| 1983 | fi
|
|---|
| 1984 | fi
|
|---|
| 1985 | CC=$ac_cv_prog_CC
|
|---|
| 1986 | if test -n "$CC"; then
|
|---|
| 1987 | echo "$as_me:$LINENO: result: $CC" >&5
|
|---|
| 1988 | echo "${ECHO_T}$CC" >&6
|
|---|
| 1989 | else
|
|---|
| 1990 | echo "$as_me:$LINENO: result: no" >&5
|
|---|
| 1991 | echo "${ECHO_T}no" >&6
|
|---|
| 1992 | fi
|
|---|
| 1993 |
|
|---|
| 1994 | fi
|
|---|
| 1995 | if test -z "$ac_cv_prog_CC"; then
|
|---|
| 1996 | ac_ct_CC=$CC
|
|---|
| 1997 | # Extract the first word of "cc", so it can be a program name with args.
|
|---|
| 1998 | set dummy cc; ac_word=$2
|
|---|
| 1999 | echo "$as_me:$LINENO: checking for $ac_word" >&5
|
|---|
| 2000 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
|
|---|
| 2001 | if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
|
|---|
| 2002 | echo $ECHO_N "(cached) $ECHO_C" >&6
|
|---|
| 2003 | else
|
|---|
| 2004 | if test -n "$ac_ct_CC"; then
|
|---|
| 2005 | ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
|
|---|
| 2006 | else
|
|---|
| 2007 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
|---|
| 2008 | for as_dir in $PATH
|
|---|
| 2009 | do
|
|---|
| 2010 | IFS=$as_save_IFS
|
|---|
| 2011 | test -z "$as_dir" && as_dir=.
|
|---|
| 2012 | for ac_exec_ext in '' $ac_executable_extensions; do
|
|---|
| 2013 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
|
|---|
| 2014 | ac_cv_prog_ac_ct_CC="cc"
|
|---|
| 2015 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
|
|---|
| 2016 | break 2
|
|---|
| 2017 | fi
|
|---|
| 2018 | done
|
|---|
| 2019 | done
|
|---|
| 2020 |
|
|---|
| 2021 | fi
|
|---|
| 2022 | fi
|
|---|
| 2023 | ac_ct_CC=$ac_cv_prog_ac_ct_CC
|
|---|
| 2024 | if test -n "$ac_ct_CC"; then
|
|---|
| 2025 | echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
|
|---|
| 2026 | echo "${ECHO_T}$ac_ct_CC" >&6
|
|---|
| 2027 | else
|
|---|
| 2028 | echo "$as_me:$LINENO: result: no" >&5
|
|---|
| 2029 | echo "${ECHO_T}no" >&6
|
|---|
| 2030 | fi
|
|---|
| 2031 |
|
|---|
| 2032 | CC=$ac_ct_CC
|
|---|
| 2033 | else
|
|---|
| 2034 | CC="$ac_cv_prog_CC"
|
|---|
| 2035 | fi
|
|---|
| 2036 |
|
|---|
| 2037 | fi
|
|---|
| 2038 | if test -z "$CC"; then
|
|---|
| 2039 | # Extract the first word of "cc", so it can be a program name with args.
|
|---|
| 2040 | set dummy cc; ac_word=$2
|
|---|
| 2041 | echo "$as_me:$LINENO: checking for $ac_word" >&5
|
|---|
| 2042 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
|
|---|
| 2043 | if test "${ac_cv_prog_CC+set}" = set; then
|
|---|
| 2044 | echo $ECHO_N "(cached) $ECHO_C" >&6
|
|---|
| 2045 | else
|
|---|
| 2046 | if test -n "$CC"; then
|
|---|
| 2047 | ac_cv_prog_CC="$CC" # Let the user override the test.
|
|---|
| 2048 | else
|
|---|
| 2049 | ac_prog_rejected=no
|
|---|
| 2050 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
|---|
| 2051 | for as_dir in $PATH
|
|---|
| 2052 | do
|
|---|
| 2053 | IFS=$as_save_IFS
|
|---|
| 2054 | test -z "$as_dir" && as_dir=.
|
|---|
| 2055 | for ac_exec_ext in '' $ac_executable_extensions; do
|
|---|
| 2056 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
|
|---|
| 2057 | if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
|
|---|
| 2058 | ac_prog_rejected=yes
|
|---|
| 2059 | continue
|
|---|
| 2060 | fi
|
|---|
| 2061 | ac_cv_prog_CC="cc"
|
|---|
| 2062 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
|
|---|
| 2063 | break 2
|
|---|
| 2064 | fi
|
|---|
| 2065 | done
|
|---|
| 2066 | done
|
|---|
| 2067 |
|
|---|
| 2068 | if test $ac_prog_rejected = yes; then
|
|---|
| 2069 | # We found a bogon in the path, so make sure we never use it.
|
|---|
| 2070 | set dummy $ac_cv_prog_CC
|
|---|
| 2071 | shift
|
|---|
| 2072 | if test $# != 0; then
|
|---|
| 2073 | # We chose a different compiler from the bogus one.
|
|---|
| 2074 | # However, it has the same basename, so the bogon will be chosen
|
|---|
| 2075 | # first if we set CC to just the basename; use the full file name.
|
|---|
| 2076 | shift
|
|---|
| 2077 | ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
|
|---|
| 2078 | fi
|
|---|
| 2079 | fi
|
|---|
| 2080 | fi
|
|---|
| 2081 | fi
|
|---|
| 2082 | CC=$ac_cv_prog_CC
|
|---|
| 2083 | if test -n "$CC"; then
|
|---|
| 2084 | echo "$as_me:$LINENO: result: $CC" >&5
|
|---|
| 2085 | echo "${ECHO_T}$CC" >&6
|
|---|
| 2086 | else
|
|---|
| 2087 | echo "$as_me:$LINENO: result: no" >&5
|
|---|
| 2088 | echo "${ECHO_T}no" >&6
|
|---|
| 2089 | fi
|
|---|
| 2090 |
|
|---|
| 2091 | fi
|
|---|
| 2092 | if test -z "$CC"; then
|
|---|
| 2093 | if test -n "$ac_tool_prefix"; then
|
|---|
| 2094 | for ac_prog in cl
|
|---|
| 2095 | do
|
|---|
| 2096 | # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
|
|---|
| 2097 | set dummy $ac_tool_prefix$ac_prog; ac_word=$2
|
|---|
| 2098 | echo "$as_me:$LINENO: checking for $ac_word" >&5
|
|---|
| 2099 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
|
|---|
| 2100 | if test "${ac_cv_prog_CC+set}" = set; then
|
|---|
| 2101 | echo $ECHO_N "(cached) $ECHO_C" >&6
|
|---|
| 2102 | else
|
|---|
| 2103 | if test -n "$CC"; then
|
|---|
| 2104 | ac_cv_prog_CC="$CC" # Let the user override the test.
|
|---|
| 2105 | else
|
|---|
| 2106 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
|---|
| 2107 | for as_dir in $PATH
|
|---|
| 2108 | do
|
|---|
| 2109 | IFS=$as_save_IFS
|
|---|
| 2110 | test -z "$as_dir" && as_dir=.
|
|---|
| 2111 | for ac_exec_ext in '' $ac_executable_extensions; do
|
|---|
| 2112 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
|
|---|
| 2113 | ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
|
|---|
| 2114 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
|
|---|
| 2115 | break 2
|
|---|
| 2116 | fi
|
|---|
| 2117 | done
|
|---|
| 2118 | done
|
|---|
| 2119 |
|
|---|
| 2120 | fi
|
|---|
| 2121 | fi
|
|---|
| 2122 | CC=$ac_cv_prog_CC
|
|---|
| 2123 | if test -n "$CC"; then
|
|---|
| 2124 | echo "$as_me:$LINENO: result: $CC" >&5
|
|---|
| 2125 | echo "${ECHO_T}$CC" >&6
|
|---|
| 2126 | else
|
|---|
| 2127 | echo "$as_me:$LINENO: result: no" >&5
|
|---|
| 2128 | echo "${ECHO_T}no" >&6
|
|---|
| 2129 | fi
|
|---|
| 2130 |
|
|---|
| 2131 | test -n "$CC" && break
|
|---|
| 2132 | done
|
|---|
| 2133 | fi
|
|---|
| 2134 | if test -z "$CC"; then
|
|---|
| 2135 | ac_ct_CC=$CC
|
|---|
| 2136 | for ac_prog in cl
|
|---|
| 2137 | do
|
|---|
| 2138 | # Extract the first word of "$ac_prog", so it can be a program name with args.
|
|---|
| 2139 | set dummy $ac_prog; ac_word=$2
|
|---|
| 2140 | echo "$as_me:$LINENO: checking for $ac_word" >&5
|
|---|
| 2141 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
|
|---|
| 2142 | if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
|
|---|
| 2143 | echo $ECHO_N "(cached) $ECHO_C" >&6
|
|---|
| 2144 | else
|
|---|
| 2145 | if test -n "$ac_ct_CC"; then
|
|---|
| 2146 | ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
|
|---|
| 2147 | else
|
|---|
| 2148 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
|---|
| 2149 | for as_dir in $PATH
|
|---|
| 2150 | do
|
|---|
| 2151 | IFS=$as_save_IFS
|
|---|
| 2152 | test -z "$as_dir" && as_dir=.
|
|---|
| 2153 | for ac_exec_ext in '' $ac_executable_extensions; do
|
|---|
| 2154 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
|
|---|
| 2155 | ac_cv_prog_ac_ct_CC="$ac_prog"
|
|---|
| 2156 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
|
|---|
| 2157 | break 2
|
|---|
| 2158 | fi
|
|---|
| 2159 | done
|
|---|
| 2160 | done
|
|---|
| 2161 |
|
|---|
| 2162 | fi
|
|---|
| 2163 | fi
|
|---|
| 2164 | ac_ct_CC=$ac_cv_prog_ac_ct_CC
|
|---|
| 2165 | if test -n "$ac_ct_CC"; then
|
|---|
| 2166 | echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
|
|---|
| 2167 | echo "${ECHO_T}$ac_ct_CC" >&6
|
|---|
| 2168 | else
|
|---|
| 2169 | echo "$as_me:$LINENO: result: no" >&5
|
|---|
| 2170 | echo "${ECHO_T}no" >&6
|
|---|
| 2171 | fi
|
|---|
| 2172 |
|
|---|
| 2173 | test -n "$ac_ct_CC" && break
|
|---|
| 2174 | done
|
|---|
| 2175 |
|
|---|
| 2176 | CC=$ac_ct_CC
|
|---|
| 2177 | fi
|
|---|
| 2178 |
|
|---|
| 2179 | fi
|
|---|
| 2180 |
|
|---|
| 2181 |
|
|---|
| 2182 | test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
|
|---|
| 2183 | See \`config.log' for more details." >&5
|
|---|
| 2184 | echo "$as_me: error: no acceptable C compiler found in \$PATH
|
|---|
| 2185 | See \`config.log' for more details." >&2;}
|
|---|
| 2186 | { (exit 1); exit 1; }; }
|
|---|
| 2187 |
|
|---|
| 2188 | # Provide some information about the compiler.
|
|---|
| 2189 | echo "$as_me:$LINENO:" \
|
|---|
| 2190 | "checking for C compiler version" >&5
|
|---|
| 2191 | ac_compiler=`set X $ac_compile; echo $2`
|
|---|
| 2192 | { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
|
|---|
| 2193 | (eval $ac_compiler --version </dev/null >&5) 2>&5
|
|---|
| 2194 | ac_status=$?
|
|---|
| 2195 | echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|---|
| 2196 | (exit $ac_status); }
|
|---|
| 2197 | { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
|
|---|
| 2198 | (eval $ac_compiler -v </dev/null >&5) 2>&5
|
|---|
| 2199 | ac_status=$?
|
|---|
| 2200 | echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|---|
| 2201 | (exit $ac_status); }
|
|---|
| 2202 | { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
|
|---|
| 2203 | (eval $ac_compiler -V </dev/null >&5) 2>&5
|
|---|
| 2204 | ac_status=$?
|
|---|
| 2205 | echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|---|
| 2206 | (exit $ac_status); }
|
|---|
| 2207 |
|
|---|
| 2208 | echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
|
|---|
| 2209 | echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
|
|---|
| 2210 | if test "${ac_cv_c_compiler_gnu+set}" = set; then
|
|---|
| 2211 | echo $ECHO_N "(cached) $ECHO_C" >&6
|
|---|
| 2212 | else
|
|---|
| 2213 | cat >conftest.$ac_ext <<_ACEOF
|
|---|
| 2214 | /* confdefs.h. */
|
|---|
| 2215 | _ACEOF
|
|---|
| 2216 | cat confdefs.h >>conftest.$ac_ext
|
|---|
| 2217 | cat >>conftest.$ac_ext <<_ACEOF
|
|---|
| 2218 | /* end confdefs.h. */
|
|---|
| 2219 |
|
|---|
| 2220 | int
|
|---|
| 2221 | main ()
|
|---|
| 2222 | {
|
|---|
| 2223 | #ifndef __GNUC__
|
|---|
| 2224 | choke me
|
|---|
| 2225 | #endif
|
|---|
| 2226 |
|
|---|
| 2227 | ;
|
|---|
| 2228 | return 0;
|
|---|
| 2229 | }
|
|---|
| 2230 | _ACEOF
|
|---|
| 2231 | rm -f conftest.$ac_objext
|
|---|
| 2232 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
|
|---|
| 2233 | (eval $ac_compile) 2>conftest.er1
|
|---|
| 2234 | ac_status=$?
|
|---|
| 2235 | grep -v '^ *+' conftest.er1 >conftest.err
|
|---|
| 2236 | rm -f conftest.er1
|
|---|
| 2237 | cat conftest.err >&5
|
|---|
| 2238 | echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|---|
| 2239 | (exit $ac_status); } &&
|
|---|
| 2240 | { ac_try='test -z "$ac_c_werror_flag"
|
|---|
| 2241 | || test ! -s conftest.err'
|
|---|
| 2242 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
|
|---|
| 2243 | (eval $ac_try) 2>&5
|
|---|
| 2244 | ac_status=$?
|
|---|
| 2245 | echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|---|
| 2246 | (exit $ac_status); }; } &&
|
|---|
| 2247 | { ac_try='test -s conftest.$ac_objext'
|
|---|
| 2248 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
|
|---|
| 2249 | (eval $ac_try) 2>&5
|
|---|
| 2250 | ac_status=$?
|
|---|
| 2251 | echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|---|
| 2252 | (exit $ac_status); }; }; then
|
|---|
| 2253 | ac_compiler_gnu=yes
|
|---|
| 2254 | else
|
|---|
| 2255 | echo "$as_me: failed program was:" >&5
|
|---|
| 2256 | sed 's/^/| /' conftest.$ac_ext >&5
|
|---|
| 2257 |
|
|---|
| 2258 | ac_compiler_gnu=no
|
|---|
| 2259 | fi
|
|---|
| 2260 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
|
|---|
| 2261 | ac_cv_c_compiler_gnu=$ac_compiler_gnu
|
|---|
| 2262 |
|
|---|
| 2263 | fi
|
|---|
| 2264 | echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
|
|---|
| 2265 | echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
|
|---|
| 2266 | GCC=`test $ac_compiler_gnu = yes && echo yes`
|
|---|
| 2267 | ac_test_CFLAGS=${CFLAGS+set}
|
|---|
| 2268 | ac_save_CFLAGS=$CFLAGS
|
|---|
| 2269 | CFLAGS="-g"
|
|---|
| 2270 | echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
|
|---|
| 2271 | echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
|
|---|
| 2272 | if test "${ac_cv_prog_cc_g+set}" = set; then
|
|---|
| 2273 | echo $ECHO_N "(cached) $ECHO_C" >&6
|
|---|
| 2274 | else
|
|---|
| 2275 | cat >conftest.$ac_ext <<_ACEOF
|
|---|
| 2276 | /* confdefs.h. */
|
|---|
| 2277 | _ACEOF
|
|---|
| 2278 | cat confdefs.h >>conftest.$ac_ext
|
|---|
| 2279 | cat >>conftest.$ac_ext <<_ACEOF
|
|---|
| 2280 | /* end confdefs.h. */
|
|---|
| 2281 |
|
|---|
| 2282 | int
|
|---|
| 2283 | main ()
|
|---|
| 2284 | {
|
|---|
| 2285 |
|
|---|
| 2286 | ;
|
|---|
| 2287 | return 0;
|
|---|
| 2288 | }
|
|---|
| 2289 | _ACEOF
|
|---|
| 2290 | rm -f conftest.$ac_objext
|
|---|
| 2291 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
|
|---|
| 2292 | (eval $ac_compile) 2>conftest.er1
|
|---|
| 2293 | ac_status=$?
|
|---|
| 2294 | grep -v '^ *+' conftest.er1 >conftest.err
|
|---|
| 2295 | rm -f conftest.er1
|
|---|
| 2296 | cat conftest.err >&5
|
|---|
| 2297 | echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|---|
| 2298 | (exit $ac_status); } &&
|
|---|
| 2299 | { ac_try='test -z "$ac_c_werror_flag"
|
|---|
| 2300 | || test ! -s conftest.err'
|
|---|
| 2301 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
|
|---|
| 2302 | (eval $ac_try) 2>&5
|
|---|
| 2303 | ac_status=$?
|
|---|
| 2304 | echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|---|
| 2305 | (exit $ac_status); }; } &&
|
|---|
| 2306 | { ac_try='test -s conftest.$ac_objext'
|
|---|
| 2307 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
|
|---|
| 2308 | (eval $ac_try) 2>&5
|
|---|
| 2309 | ac_status=$?
|
|---|
| 2310 | echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|---|
| 2311 | (exit $ac_status); }; }; then
|
|---|
| 2312 | ac_cv_prog_cc_g=yes
|
|---|
| 2313 | else
|
|---|
| 2314 | echo "$as_me: failed program was:" >&5
|
|---|
| 2315 | sed 's/^/| /' conftest.$ac_ext >&5
|
|---|
| 2316 |
|
|---|
| 2317 | ac_cv_prog_cc_g=no
|
|---|
| 2318 | fi
|
|---|
| 2319 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
|
|---|
| 2320 | fi
|
|---|
| 2321 | echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
|
|---|
| 2322 | echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
|
|---|
| 2323 | if test "$ac_test_CFLAGS" = set; then
|
|---|
| 2324 | CFLAGS=$ac_save_CFLAGS
|
|---|
| 2325 | elif test $ac_cv_prog_cc_g = yes; then
|
|---|
| 2326 | if test "$GCC" = yes; then
|
|---|
| 2327 | CFLAGS="-g -O2"
|
|---|
| 2328 | else
|
|---|
| 2329 | CFLAGS="-g"
|
|---|
| 2330 | fi
|
|---|
| 2331 | else
|
|---|
| 2332 | if test "$GCC" = yes; then
|
|---|
| 2333 | CFLAGS="-O2"
|
|---|
| 2334 | else
|
|---|
| 2335 | CFLAGS=
|
|---|
| 2336 | fi
|
|---|
| 2337 | fi
|
|---|
| 2338 | echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
|
|---|
| 2339 | echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
|
|---|
| 2340 | if test "${ac_cv_prog_cc_stdc+set}" = set; then
|
|---|
| 2341 | echo $ECHO_N "(cached) $ECHO_C" >&6
|
|---|
| 2342 | else
|
|---|
| 2343 | ac_cv_prog_cc_stdc=no
|
|---|
| 2344 | ac_save_CC=$CC
|
|---|
| 2345 | cat >conftest.$ac_ext <<_ACEOF
|
|---|
| 2346 | /* confdefs.h. */
|
|---|
| 2347 | _ACEOF
|
|---|
| 2348 | cat confdefs.h >>conftest.$ac_ext
|
|---|
| 2349 | cat >>conftest.$ac_ext <<_ACEOF
|
|---|
| 2350 | /* end confdefs.h. */
|
|---|
| 2351 | #include <stdarg.h>
|
|---|
| 2352 | #include <stdio.h>
|
|---|
| 2353 | #include <sys/types.h>
|
|---|
| 2354 | #include <sys/stat.h>
|
|---|
| 2355 | /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
|
|---|
| 2356 | struct buf { int x; };
|
|---|
| 2357 | FILE * (*rcsopen) (struct buf *, struct stat *, int);
|
|---|
| 2358 | static char *e (p, i)
|
|---|
| 2359 | char **p;
|
|---|
| 2360 | int i;
|
|---|
| 2361 | {
|
|---|
| 2362 | return p[i];
|
|---|
| 2363 | }
|
|---|
| 2364 | static char *f (char * (*g) (char **, int), char **p, ...)
|
|---|
| 2365 | {
|
|---|
| 2366 | char *s;
|
|---|
| 2367 | va_list v;
|
|---|
| 2368 | va_start (v,p);
|
|---|
| 2369 | s = g (p, va_arg (v,int));
|
|---|
| 2370 | va_end (v);
|
|---|
| 2371 | return s;
|
|---|
| 2372 | }
|
|---|
| 2373 |
|
|---|
| 2374 | /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
|
|---|
| 2375 | function prototypes and stuff, but not '\xHH' hex character constants.
|
|---|
| 2376 | These don't provoke an error unfortunately, instead are silently treated
|
|---|
| 2377 | as 'x'. The following induces an error, until -std1 is added to get
|
|---|
| 2378 | proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
|
|---|
| 2379 | array size at least. It's necessary to write '\x00'==0 to get something
|
|---|
| 2380 | that's true only with -std1. */
|
|---|
| 2381 | int osf4_cc_array ['\x00' == 0 ? 1 : -1];
|
|---|
| 2382 |
|
|---|
| 2383 | int test (int i, double x);
|
|---|
| 2384 | struct s1 {int (*f) (int a);};
|
|---|
| 2385 | struct s2 {int (*f) (double a);};
|
|---|
| 2386 | int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
|
|---|
| 2387 | int argc;
|
|---|
| 2388 | char **argv;
|
|---|
| 2389 | int
|
|---|
| 2390 | main ()
|
|---|
| 2391 | {
|
|---|
| 2392 | return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
|
|---|
| 2393 | ;
|
|---|
| 2394 | return 0;
|
|---|
| 2395 | }
|
|---|
| 2396 | _ACEOF
|
|---|
| 2397 | # Don't try gcc -ansi; that turns off useful extensions and
|
|---|
| 2398 | # breaks some systems' header files.
|
|---|
| 2399 | # AIX -qlanglvl=ansi
|
|---|
| 2400 | # Ultrix and OSF/1 -std1
|
|---|
| 2401 | # HP-UX 10.20 and later -Ae
|
|---|
| 2402 | # HP-UX older versions -Aa -D_HPUX_SOURCE
|
|---|
| 2403 | # SVR4 -Xc -D__EXTENSIONS__
|
|---|
| 2404 | for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
|
|---|
| 2405 | do
|
|---|
| 2406 | CC="$ac_save_CC $ac_arg"
|
|---|
| 2407 | rm -f conftest.$ac_objext
|
|---|
| 2408 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
|
|---|
| 2409 | (eval $ac_compile) 2>conftest.er1
|
|---|
| 2410 | ac_status=$?
|
|---|
| 2411 | grep -v '^ *+' conftest.er1 >conftest.err
|
|---|
| 2412 | rm -f conftest.er1
|
|---|
| 2413 | cat conftest.err >&5
|
|---|
| 2414 | echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|---|
| 2415 | (exit $ac_status); } &&
|
|---|
| 2416 | { ac_try='test -z "$ac_c_werror_flag"
|
|---|
| 2417 | || test ! -s conftest.err'
|
|---|
| 2418 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
|
|---|
| 2419 | (eval $ac_try) 2>&5
|
|---|
| 2420 | ac_status=$?
|
|---|
| 2421 | echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|---|
| 2422 | (exit $ac_status); }; } &&
|
|---|
| 2423 | { ac_try='test -s conftest.$ac_objext'
|
|---|
| 2424 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
|
|---|
| 2425 | (eval $ac_try) 2>&5
|
|---|
| 2426 | ac_status=$?
|
|---|
| 2427 | echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|---|
| 2428 | (exit $ac_status); }; }; then
|
|---|
| 2429 | ac_cv_prog_cc_stdc=$ac_arg
|
|---|
| 2430 | break
|
|---|
| 2431 | else
|
|---|
| 2432 | echo "$as_me: failed program was:" >&5
|
|---|
| 2433 | sed 's/^/| /' conftest.$ac_ext >&5
|
|---|
| 2434 |
|
|---|
| 2435 | fi
|
|---|
| 2436 | rm -f conftest.err conftest.$ac_objext
|
|---|
| 2437 | done
|
|---|
| 2438 | rm -f conftest.$ac_ext conftest.$ac_objext
|
|---|
| 2439 | CC=$ac_save_CC
|
|---|
| 2440 |
|
|---|
| 2441 | fi
|
|---|
| 2442 |
|
|---|
| 2443 | case "x$ac_cv_prog_cc_stdc" in
|
|---|
| 2444 | x|xno)
|
|---|
| 2445 | echo "$as_me:$LINENO: result: none needed" >&5
|
|---|
| 2446 | echo "${ECHO_T}none needed" >&6 ;;
|
|---|
| 2447 | *)
|
|---|
| 2448 | echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
|
|---|
| 2449 | echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
|
|---|
| 2450 | CC="$CC $ac_cv_prog_cc_stdc" ;;
|
|---|
| 2451 | esac
|
|---|
| 2452 |
|
|---|
| 2453 | # Some people use a C++ compiler to compile C. Since we use `exit',
|
|---|
| 2454 | # in C++ we need to declare it. In case someone uses the same compiler
|
|---|
| 2455 | # for both compiling C and C++ we need to have the C++ compiler decide
|
|---|
| 2456 | # the declaration of exit, since it's the most demanding environment.
|
|---|
| 2457 | cat >conftest.$ac_ext <<_ACEOF
|
|---|
| 2458 | #ifndef __cplusplus
|
|---|
| 2459 | choke me
|
|---|
| 2460 | #endif
|
|---|
| 2461 | _ACEOF
|
|---|
| 2462 | rm -f conftest.$ac_objext
|
|---|
| 2463 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
|
|---|
| 2464 | (eval $ac_compile) 2>conftest.er1
|
|---|
| 2465 | ac_status=$?
|
|---|
| 2466 | grep -v '^ *+' conftest.er1 >conftest.err
|
|---|
| 2467 | rm -f conftest.er1
|
|---|
| 2468 | cat conftest.err >&5
|
|---|
| 2469 | echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|---|
| 2470 | (exit $ac_status); } &&
|
|---|
| 2471 | { ac_try='test -z "$ac_c_werror_flag"
|
|---|
| 2472 | || test ! -s conftest.err'
|
|---|
| 2473 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
|
|---|
| 2474 | (eval $ac_try) 2>&5
|
|---|
| 2475 | ac_status=$?
|
|---|
| 2476 | echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|---|
| 2477 | (exit $ac_status); }; } &&
|
|---|
| 2478 | { ac_try='test -s conftest.$ac_objext'
|
|---|
| 2479 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
|
|---|
| 2480 | (eval $ac_try) 2>&5
|
|---|
| 2481 | ac_status=$?
|
|---|
| 2482 | echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|---|
| 2483 | (exit $ac_status); }; }; then
|
|---|
| 2484 | for ac_declaration in \
|
|---|
| 2485 | '' \
|
|---|
| 2486 | 'extern "C" void std::exit (int) throw (); using std::exit;' \
|
|---|
| 2487 | 'extern "C" void std::exit (int); using std::exit;' \
|
|---|
| 2488 | 'extern "C" void exit (int) throw ();' \
|
|---|
| 2489 | 'extern "C" void exit (int);' \
|
|---|
| 2490 | 'void exit (int);'
|
|---|
| 2491 | do
|
|---|
| 2492 | cat >conftest.$ac_ext <<_ACEOF
|
|---|
| 2493 | /* confdefs.h. */
|
|---|
| 2494 | _ACEOF
|
|---|
| 2495 | cat confdefs.h >>conftest.$ac_ext
|
|---|
| 2496 | cat >>conftest.$ac_ext <<_ACEOF
|
|---|
| 2497 | /* end confdefs.h. */
|
|---|
| 2498 | $ac_declaration
|
|---|
| 2499 | #include <stdlib.h>
|
|---|
| 2500 | int
|
|---|
| 2501 | main ()
|
|---|
| 2502 | {
|
|---|
| 2503 | exit (42);
|
|---|
| 2504 | ;
|
|---|
| 2505 | return 0;
|
|---|
| 2506 | }
|
|---|
| 2507 | _ACEOF
|
|---|
| 2508 | rm -f conftest.$ac_objext
|
|---|
| 2509 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
|
|---|
| 2510 | (eval $ac_compile) 2>conftest.er1
|
|---|
| 2511 | ac_status=$?
|
|---|
| 2512 | grep -v '^ *+' conftest.er1 >conftest.err
|
|---|
| 2513 | rm -f conftest.er1
|
|---|
| 2514 | cat conftest.err >&5
|
|---|
| 2515 | echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|---|
| 2516 | (exit $ac_status); } &&
|
|---|
| 2517 | { ac_try='test -z "$ac_c_werror_flag"
|
|---|
| 2518 | || test ! -s conftest.err'
|
|---|
| 2519 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
|
|---|
| 2520 | (eval $ac_try) 2>&5
|
|---|
| 2521 | ac_status=$?
|
|---|
| 2522 | echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|---|
| 2523 | (exit $ac_status); }; } &&
|
|---|
| 2524 | { ac_try='test -s conftest.$ac_objext'
|
|---|
| 2525 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
|
|---|
| 2526 | (eval $ac_try) 2>&5
|
|---|
| 2527 | ac_status=$?
|
|---|
| 2528 | echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|---|
| 2529 | (exit $ac_status); }; }; then
|
|---|
| 2530 | :
|
|---|
| 2531 | else
|
|---|
| 2532 | echo "$as_me: failed program was:" >&5
|
|---|
| 2533 | sed 's/^/| /' conftest.$ac_ext >&5
|
|---|
| 2534 |
|
|---|
| 2535 | continue
|
|---|
| 2536 | fi
|
|---|
| 2537 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
|
|---|
| 2538 | cat >conftest.$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 | $ac_declaration
|
|---|
| 2545 | int
|
|---|
| 2546 | main ()
|
|---|
| 2547 | {
|
|---|
| 2548 | exit (42);
|
|---|
| 2549 | ;
|
|---|
| 2550 | return 0;
|
|---|
| 2551 | }
|
|---|
| 2552 | _ACEOF
|
|---|
| 2553 | rm -f conftest.$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 $ac_status); }; }; then
|
|---|
| 2575 | break
|
|---|
| 2576 | else
|
|---|
| 2577 | echo "$as_me: failed program was:" >&5
|
|---|
| 2578 | sed 's/^/| /' conftest.$ac_ext >&5
|
|---|
| 2579 |
|
|---|
| 2580 | fi
|
|---|
| 2581 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
|
|---|
| 2582 | done
|
|---|
| 2583 | rm -f conftest*
|
|---|
| 2584 | if test -n "$ac_declaration"; then
|
|---|
| 2585 | echo '#ifdef __cplusplus' >>confdefs.h
|
|---|
| 2586 | echo $ac_declaration >>confdefs.h
|
|---|
| 2587 | echo '#endif' >>confdefs.h
|
|---|
| 2588 | fi
|
|---|
| 2589 |
|
|---|
| 2590 | else
|
|---|
| 2591 | echo "$as_me: failed program was:" >&5
|
|---|
| 2592 | sed 's/^/| /' conftest.$ac_ext >&5
|
|---|
| 2593 |
|
|---|
| 2594 | fi
|
|---|
| 2595 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
|
|---|
| 2596 | ac_ext=c
|
|---|
| 2597 | ac_cpp='$CPP $CPPFLAGS'
|
|---|
| 2598 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
|
|---|
| 2599 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
|
|---|
| 2600 | ac_compiler_gnu=$ac_cv_c_compiler_gnu
|
|---|
| 2601 |
|
|---|
| 2602 | ac_ext=c
|
|---|
| 2603 | ac_cpp='$CPP $CPPFLAGS'
|
|---|
| 2604 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
|
|---|
| 2605 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
|
|---|
| 2606 | ac_compiler_gnu=$ac_cv_c_compiler_gnu
|
|---|
| 2607 | echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
|
|---|
| 2608 | echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
|
|---|
| 2609 | # On Suns, sometimes $CPP names a directory.
|
|---|
| 2610 | if test -n "$CPP" && test -d "$CPP"; then
|
|---|
| 2611 | CPP=
|
|---|
| 2612 | fi
|
|---|
| 2613 | if test -z "$CPP"; then
|
|---|
| 2614 | if test "${ac_cv_prog_CPP+set}" = set; then
|
|---|
| 2615 | echo $ECHO_N "(cached) $ECHO_C" >&6
|
|---|
| 2616 | else
|
|---|
| 2617 | # Double quotes because CPP needs to be expanded
|
|---|
| 2618 | for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
|
|---|
| 2619 | do
|
|---|
| 2620 | ac_preproc_ok=false
|
|---|
| 2621 | for ac_c_preproc_warn_flag in '' yes
|
|---|
| 2622 | do
|
|---|
| 2623 | # Use a header file that comes with gcc, so configuring glibc
|
|---|
| 2624 | # with a fresh cross-compiler works.
|
|---|
| 2625 | # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
|
|---|
| 2626 | # <limits.h> exists even on freestanding compilers.
|
|---|
| 2627 | # On the NeXT, cc -E runs the code through the compiler's parser,
|
|---|
| 2628 | # not just through cpp. "Syntax error" is here to catch this case.
|
|---|
| 2629 | cat >conftest.$ac_ext <<_ACEOF
|
|---|
| 2630 | /* confdefs.h. */
|
|---|
| 2631 | _ACEOF
|
|---|
| 2632 | cat confdefs.h >>conftest.$ac_ext
|
|---|
| 2633 | cat >>conftest.$ac_ext <<_ACEOF
|
|---|
| 2634 | /* end confdefs.h. */
|
|---|
| 2635 | #ifdef __STDC__
|
|---|
| 2636 | # include <limits.h>
|
|---|
| 2637 | #else
|
|---|
| 2638 | # include <assert.h>
|
|---|
| 2639 | #endif
|
|---|
| 2640 | Syntax error
|
|---|
| 2641 | _ACEOF
|
|---|
| 2642 | if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
|
|---|
| 2643 | (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
|
|---|
| 2644 | ac_status=$?
|
|---|
| 2645 | grep -v '^ *+' conftest.er1 >conftest.err
|
|---|
| 2646 | rm -f conftest.er1
|
|---|
| 2647 | cat conftest.err >&5
|
|---|
| 2648 | echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|---|
| 2649 | (exit $ac_status); } >/dev/null; then
|
|---|
| 2650 | if test -s conftest.err; then
|
|---|
| 2651 | ac_cpp_err=$ac_c_preproc_warn_flag
|
|---|
| 2652 | ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
|
|---|
| 2653 | else
|
|---|
| 2654 | ac_cpp_err=
|
|---|
| 2655 | fi
|
|---|
| 2656 | else
|
|---|
| 2657 | ac_cpp_err=yes
|
|---|
| 2658 | fi
|
|---|
| 2659 | if test -z "$ac_cpp_err"; then
|
|---|
| 2660 | :
|
|---|
| 2661 | else
|
|---|
| 2662 | echo "$as_me: failed program was:" >&5
|
|---|
| 2663 | sed 's/^/| /' conftest.$ac_ext >&5
|
|---|
| 2664 |
|
|---|
| 2665 | # Broken: fails on valid input.
|
|---|
| 2666 | continue
|
|---|
| 2667 | fi
|
|---|
| 2668 | rm -f conftest.err conftest.$ac_ext
|
|---|
| 2669 |
|
|---|
| 2670 | # OK, works on sane cases. Now check whether non-existent headers
|
|---|
| 2671 | # can be detected and how.
|
|---|
| 2672 | cat >conftest.$ac_ext <<_ACEOF
|
|---|
| 2673 | /* confdefs.h. */
|
|---|
| 2674 | _ACEOF
|
|---|
| 2675 | cat confdefs.h >>conftest.$ac_ext
|
|---|
| 2676 | cat >>conftest.$ac_ext <<_ACEOF
|
|---|
| 2677 | /* end confdefs.h. */
|
|---|
| 2678 | #include <ac_nonexistent.h>
|
|---|
| 2679 | _ACEOF
|
|---|
| 2680 | if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
|
|---|
| 2681 | (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
|
|---|
| 2682 | ac_status=$?
|
|---|
| 2683 | grep -v '^ *+' conftest.er1 >conftest.err
|
|---|
| 2684 | rm -f conftest.er1
|
|---|
| 2685 | cat conftest.err >&5
|
|---|
| 2686 | echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|---|
| 2687 | (exit $ac_status); } >/dev/null; then
|
|---|
| 2688 | if test -s conftest.err; then
|
|---|
| 2689 | ac_cpp_err=$ac_c_preproc_warn_flag
|
|---|
| 2690 | ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
|
|---|
| 2691 | else
|
|---|
| 2692 | ac_cpp_err=
|
|---|
| 2693 | fi
|
|---|
| 2694 | else
|
|---|
| 2695 | ac_cpp_err=yes
|
|---|
| 2696 | fi
|
|---|
| 2697 | if test -z "$ac_cpp_err"; then
|
|---|
| 2698 | # Broken: success on invalid input.
|
|---|
| 2699 | continue
|
|---|
| 2700 | else
|
|---|
| 2701 | echo "$as_me: failed program was:" >&5
|
|---|
| 2702 | sed 's/^/| /' conftest.$ac_ext >&5
|
|---|
| 2703 |
|
|---|
| 2704 | # Passes both tests.
|
|---|
| 2705 | ac_preproc_ok=:
|
|---|
| 2706 | break
|
|---|
| 2707 | fi
|
|---|
| 2708 | rm -f conftest.err conftest.$ac_ext
|
|---|
| 2709 |
|
|---|
| 2710 | done
|
|---|
| 2711 | # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
|
|---|
| 2712 | rm -f conftest.err conftest.$ac_ext
|
|---|
| 2713 | if $ac_preproc_ok; then
|
|---|
| 2714 | break
|
|---|
| 2715 | fi
|
|---|
| 2716 |
|
|---|
| 2717 | done
|
|---|
| 2718 | ac_cv_prog_CPP=$CPP
|
|---|
| 2719 |
|
|---|
| 2720 | fi
|
|---|
| 2721 | CPP=$ac_cv_prog_CPP
|
|---|
| 2722 | else
|
|---|
| 2723 | ac_cv_prog_CPP=$CPP
|
|---|
| 2724 | fi
|
|---|
| 2725 | echo "$as_me:$LINENO: result: $CPP" >&5
|
|---|
| 2726 | echo "${ECHO_T}$CPP" >&6
|
|---|
| 2727 | ac_preproc_ok=false
|
|---|
| 2728 | for ac_c_preproc_warn_flag in '' yes
|
|---|
| 2729 | do
|
|---|
| 2730 | # Use a header file that comes with gcc, so configuring glibc
|
|---|
| 2731 | # with a fresh cross-compiler works.
|
|---|
| 2732 | # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
|
|---|
| 2733 | # <limits.h> exists even on freestanding compilers.
|
|---|
| 2734 | # On the NeXT, cc -E runs the code through the compiler's parser,
|
|---|
| 2735 | # not just through cpp. "Syntax error" is here to catch this case.
|
|---|
| 2736 | cat >conftest.$ac_ext <<_ACEOF
|
|---|
| 2737 | /* confdefs.h. */
|
|---|
| 2738 | _ACEOF
|
|---|
| 2739 | cat confdefs.h >>conftest.$ac_ext
|
|---|
| 2740 | cat >>conftest.$ac_ext <<_ACEOF
|
|---|
| 2741 | /* end confdefs.h. */
|
|---|
| 2742 | #ifdef __STDC__
|
|---|
| 2743 | # include <limits.h>
|
|---|
| 2744 | #else
|
|---|
| 2745 | # include <assert.h>
|
|---|
| 2746 | #endif
|
|---|
| 2747 | Syntax error
|
|---|
| 2748 | _ACEOF
|
|---|
| 2749 | if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
|
|---|
| 2750 | (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
|
|---|
| 2751 | ac_status=$?
|
|---|
| 2752 | grep -v '^ *+' conftest.er1 >conftest.err
|
|---|
| 2753 | rm -f conftest.er1
|
|---|
| 2754 | cat conftest.err >&5
|
|---|
| 2755 | echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|---|
| 2756 | (exit $ac_status); } >/dev/null; then
|
|---|
| 2757 | if test -s conftest.err; then
|
|---|
| 2758 | ac_cpp_err=$ac_c_preproc_warn_flag
|
|---|
| 2759 | ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
|
|---|
| 2760 | else
|
|---|
| 2761 | ac_cpp_err=
|
|---|
| 2762 | fi
|
|---|
| 2763 | else
|
|---|
| 2764 | ac_cpp_err=yes
|
|---|
| 2765 | fi
|
|---|
| 2766 | if test -z "$ac_cpp_err"; then
|
|---|
| 2767 | :
|
|---|
| 2768 | else
|
|---|
| 2769 | echo "$as_me: failed program was:" >&5
|
|---|
| 2770 | sed 's/^/| /' conftest.$ac_ext >&5
|
|---|
| 2771 |
|
|---|
| 2772 | # Broken: fails on valid input.
|
|---|
| 2773 | continue
|
|---|
| 2774 | fi
|
|---|
| 2775 | rm -f conftest.err conftest.$ac_ext
|
|---|
| 2776 |
|
|---|
| 2777 | # OK, works on sane cases. Now check whether non-existent headers
|
|---|
| 2778 | # can be detected and how.
|
|---|
| 2779 | cat >conftest.$ac_ext <<_ACEOF
|
|---|
| 2780 | /* confdefs.h. */
|
|---|
| 2781 | _ACEOF
|
|---|
| 2782 | cat confdefs.h >>conftest.$ac_ext
|
|---|
| 2783 | cat >>conftest.$ac_ext <<_ACEOF
|
|---|
| 2784 | /* end confdefs.h. */
|
|---|
| 2785 | #include <ac_nonexistent.h>
|
|---|
| 2786 | _ACEOF
|
|---|
| 2787 | if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
|
|---|
| 2788 | (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
|
|---|
| 2789 | ac_status=$?
|
|---|
| 2790 | grep -v '^ *+' conftest.er1 >conftest.err
|
|---|
| 2791 | rm -f conftest.er1
|
|---|
| 2792 | cat conftest.err >&5
|
|---|
| 2793 | echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|---|
| 2794 | (exit $ac_status); } >/dev/null; then
|
|---|
| 2795 | if test -s conftest.err; then
|
|---|
| 2796 | ac_cpp_err=$ac_c_preproc_warn_flag
|
|---|
| 2797 | ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
|
|---|
| 2798 | else
|
|---|
| 2799 | ac_cpp_err=
|
|---|
| 2800 | fi
|
|---|
| 2801 | else
|
|---|
| 2802 | ac_cpp_err=yes
|
|---|
| 2803 | fi
|
|---|
| 2804 | if test -z "$ac_cpp_err"; then
|
|---|
| 2805 | # Broken: success on invalid input.
|
|---|
| 2806 | continue
|
|---|
| 2807 | else
|
|---|
| 2808 | echo "$as_me: failed program was:" >&5
|
|---|
| 2809 | sed 's/^/| /' conftest.$ac_ext >&5
|
|---|
| 2810 |
|
|---|
| 2811 | # Passes both tests.
|
|---|
| 2812 | ac_preproc_ok=:
|
|---|
| 2813 | break
|
|---|
| 2814 | fi
|
|---|
| 2815 | rm -f conftest.err conftest.$ac_ext
|
|---|
| 2816 |
|
|---|
| 2817 | done
|
|---|
| 2818 | # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
|
|---|
| 2819 | rm -f conftest.err conftest.$ac_ext
|
|---|
| 2820 | if $ac_preproc_ok; then
|
|---|
| 2821 | :
|
|---|
| 2822 | else
|
|---|
| 2823 | { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
|
|---|
| 2824 | See \`config.log' for more details." >&5
|
|---|
| 2825 | echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
|
|---|
| 2826 | See \`config.log' for more details." >&2;}
|
|---|
| 2827 | { (exit 1); exit 1; }; }
|
|---|
| 2828 | fi
|
|---|
| 2829 |
|
|---|
| 2830 | ac_ext=c
|
|---|
| 2831 | ac_cpp='$CPP $CPPFLAGS'
|
|---|
| 2832 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
|
|---|
| 2833 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
|
|---|
| 2834 | ac_compiler_gnu=$ac_cv_c_compiler_gnu
|
|---|
| 2835 |
|
|---|
| 2836 | ac_aux_dir=
|
|---|
| 2837 | for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
|
|---|
| 2838 | if test -f $ac_dir/install-sh; then
|
|---|
| 2839 | ac_aux_dir=$ac_dir
|
|---|
| 2840 | ac_install_sh="$ac_aux_dir/install-sh -c"
|
|---|
| 2841 | break
|
|---|
| 2842 | elif test -f $ac_dir/install.sh; then
|
|---|
| 2843 | ac_aux_dir=$ac_dir
|
|---|
| 2844 | ac_install_sh="$ac_aux_dir/install.sh -c"
|
|---|
| 2845 | break
|
|---|
| 2846 | elif test -f $ac_dir/shtool; then
|
|---|
| 2847 | ac_aux_dir=$ac_dir
|
|---|
| 2848 | ac_install_sh="$ac_aux_dir/shtool install -c"
|
|---|
| 2849 | break
|
|---|
| 2850 | fi
|
|---|
| 2851 | done
|
|---|
| 2852 | if test -z "$ac_aux_dir"; then
|
|---|
| 2853 | { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
|
|---|
| 2854 | echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
|
|---|
| 2855 | { (exit 1); exit 1; }; }
|
|---|
| 2856 | fi
|
|---|
| 2857 | ac_config_guess="$SHELL $ac_aux_dir/config.guess"
|
|---|
| 2858 | ac_config_sub="$SHELL $ac_aux_dir/config.sub"
|
|---|
| 2859 | ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
|
|---|
| 2860 |
|
|---|
| 2861 | # Find a good install program. We prefer a C program (faster),
|
|---|
| 2862 | # so one script is as good as another. But avoid the broken or
|
|---|
| 2863 | # incompatible versions:
|
|---|
| 2864 | # SysV /etc/install, /usr/sbin/install
|
|---|
| 2865 | # SunOS /usr/etc/install
|
|---|
| 2866 | # IRIX /sbin/install
|
|---|
| 2867 | # AIX /bin/install
|
|---|
| 2868 | # AmigaOS /C/install, which installs bootblocks on floppy discs
|
|---|
| 2869 | # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
|
|---|
| 2870 | # AFS /usr/afsws/bin/install, which mishandles nonexistent args
|
|---|
| 2871 | # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
|
|---|
| 2872 | # OS/2's system install, which has a completely different semantic
|
|---|
| 2873 | # ./install, which can be erroneously created by make from ./install.sh.
|
|---|
| 2874 | echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
|
|---|
| 2875 | echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
|
|---|
| 2876 | if test -z "$INSTALL"; then
|
|---|
| 2877 | if test "${ac_cv_path_install+set}" = set; then
|
|---|
| 2878 | echo $ECHO_N "(cached) $ECHO_C" >&6
|
|---|
| 2879 | else
|
|---|
| 2880 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
|---|
| 2881 | for as_dir in $PATH
|
|---|
| 2882 | do
|
|---|
| 2883 | IFS=$as_save_IFS
|
|---|
| 2884 | test -z "$as_dir" && as_dir=.
|
|---|
| 2885 | # Account for people who put trailing slashes in PATH elements.
|
|---|
| 2886 | case $as_dir/ in
|
|---|
| 2887 | ./ | .// | /cC/* | \
|
|---|
| 2888 | /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
|
|---|
| 2889 | ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
|
|---|
| 2890 | /usr/ucb/* ) ;;
|
|---|
| 2891 | *)
|
|---|
| 2892 | # OSF1 and SCO ODT 3.0 have their own names for install.
|
|---|
| 2893 | # Don't use installbsd from OSF since it installs stuff as root
|
|---|
| 2894 | # by default.
|
|---|
| 2895 | for ac_prog in ginstall scoinst install; do
|
|---|
| 2896 | for ac_exec_ext in '' $ac_executable_extensions; do
|
|---|
| 2897 | if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
|
|---|
| 2898 | if test $ac_prog = install &&
|
|---|
| 2899 | grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
|
|---|
| 2900 | # AIX install. It has an incompatible calling convention.
|
|---|
| 2901 | :
|
|---|
| 2902 | elif test $ac_prog = install &&
|
|---|
| 2903 | grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
|
|---|
| 2904 | # program-specific install script used by HP pwplus--don't use.
|
|---|
| 2905 | :
|
|---|
| 2906 | else
|
|---|
| 2907 | ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
|
|---|
| 2908 | break 3
|
|---|
| 2909 | fi
|
|---|
| 2910 | fi
|
|---|
| 2911 | done
|
|---|
| 2912 | done
|
|---|
| 2913 | ;;
|
|---|
| 2914 | esac
|
|---|
| 2915 | done
|
|---|
| 2916 |
|
|---|
| 2917 |
|
|---|
| 2918 | fi
|
|---|
| 2919 | if test "${ac_cv_path_install+set}" = set; then
|
|---|
| 2920 | INSTALL=$ac_cv_path_install
|
|---|
| 2921 | else
|
|---|
| 2922 | # As a last resort, use the slow shell script. We don't cache a
|
|---|
| 2923 | # path for INSTALL within a source directory, because that will
|
|---|
| 2924 | # break other packages using the cache if that directory is
|
|---|
| 2925 | # removed, or if the path is relative.
|
|---|
| 2926 | INSTALL=$ac_install_sh
|
|---|
| 2927 | fi
|
|---|
| 2928 | fi
|
|---|
| 2929 | echo "$as_me:$LINENO: result: $INSTALL" >&5
|
|---|
| 2930 | echo "${ECHO_T}$INSTALL" >&6
|
|---|
| 2931 |
|
|---|
| 2932 | # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
|
|---|
| 2933 | # It thinks the first close brace ends the variable substitution.
|
|---|
| 2934 | test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
|
|---|
| 2935 |
|
|---|
| 2936 | test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
|
|---|
| 2937 |
|
|---|
| 2938 | test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
|
|---|
| 2939 |
|
|---|
| 2940 |
|
|---|
| 2941 | # Checks for libraries.
|
|---|
| 2942 |
|
|---|
| 2943 | # Checks for header files.
|
|---|
| 2944 |
|
|---|
| 2945 | # Checks for typedefs, structures, and compiler characteristics.
|
|---|
| 2946 |
|
|---|
| 2947 |
|
|---|
| 2948 | echo "$as_me:$LINENO: checking for egrep" >&5
|
|---|
| 2949 | echo $ECHO_N "checking for egrep... $ECHO_C" >&6
|
|---|
| 2950 | if test "${ac_cv_prog_egrep+set}" = set; then
|
|---|
| 2951 | echo $ECHO_N "(cached) $ECHO_C" >&6
|
|---|
| 2952 | else
|
|---|
| 2953 | if echo a | (grep -E '(a|b)') >/dev/null 2>&1
|
|---|
| 2954 | then ac_cv_prog_egrep='grep -E'
|
|---|
| 2955 | else ac_cv_prog_egrep='egrep'
|
|---|
| 2956 | fi
|
|---|
| 2957 | fi
|
|---|
| 2958 | echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
|
|---|
| 2959 | echo "${ECHO_T}$ac_cv_prog_egrep" >&6
|
|---|
| 2960 | EGREP=$ac_cv_prog_egrep
|
|---|
| 2961 |
|
|---|
| 2962 |
|
|---|
| 2963 | echo "$as_me:$LINENO: checking for ANSI C header files" >&5
|
|---|
| 2964 | echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
|
|---|
| 2965 | if test "${ac_cv_header_stdc+set}" = set; then
|
|---|
| 2966 | echo $ECHO_N "(cached) $ECHO_C" >&6
|
|---|
| 2967 | else
|
|---|
| 2968 | cat >conftest.$ac_ext <<_ACEOF
|
|---|
| 2969 | /* confdefs.h. */
|
|---|
| 2970 | _ACEOF
|
|---|
| 2971 | cat confdefs.h >>conftest.$ac_ext
|
|---|
| 2972 | cat >>conftest.$ac_ext <<_ACEOF
|
|---|
| 2973 | /* end confdefs.h. */
|
|---|
| 2974 | #include <stdlib.h>
|
|---|
| 2975 | #include <stdarg.h>
|
|---|
| 2976 | #include <string.h>
|
|---|
| 2977 | #include <float.h>
|
|---|
| 2978 |
|
|---|
| 2979 | int
|
|---|
| 2980 | main ()
|
|---|
| 2981 | {
|
|---|
| 2982 |
|
|---|
| 2983 | ;
|
|---|
| 2984 | return 0;
|
|---|
| 2985 | }
|
|---|
| 2986 | _ACEOF
|
|---|
| 2987 | rm -f conftest.$ac_objext
|
|---|
| 2988 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
|
|---|
| 2989 | (eval $ac_compile) 2>conftest.er1
|
|---|
| 2990 | ac_status=$?
|
|---|
| 2991 | grep -v '^ *+' conftest.er1 >conftest.err
|
|---|
| 2992 | rm -f conftest.er1
|
|---|
| 2993 | cat conftest.err >&5
|
|---|
| 2994 | echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|---|
| 2995 | (exit $ac_status); } &&
|
|---|
| 2996 | { ac_try='test -z "$ac_c_werror_flag"
|
|---|
| 2997 | || test ! -s conftest.err'
|
|---|
| 2998 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
|
|---|
| 2999 | (eval $ac_try) 2>&5
|
|---|
| 3000 | ac_status=$?
|
|---|
| 3001 | echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|---|
| 3002 | (exit $ac_status); }; } &&
|
|---|
| 3003 | { ac_try='test -s conftest.$ac_objext'
|
|---|
| 3004 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
|
|---|
| 3005 | (eval $ac_try) 2>&5
|
|---|
| 3006 | ac_status=$?
|
|---|
| 3007 | echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|---|
| 3008 | (exit $ac_status); }; }; then
|
|---|
| 3009 | ac_cv_header_stdc=yes
|
|---|
| 3010 | else
|
|---|
| 3011 | echo "$as_me: failed program was:" >&5
|
|---|
| 3012 | sed 's/^/| /' conftest.$ac_ext >&5
|
|---|
| 3013 |
|
|---|
| 3014 | ac_cv_header_stdc=no
|
|---|
| 3015 | fi
|
|---|
| 3016 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
|
|---|
| 3017 |
|
|---|
| 3018 | if test $ac_cv_header_stdc = yes; then
|
|---|
| 3019 | # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
|
|---|
| 3020 | cat >conftest.$ac_ext <<_ACEOF
|
|---|
| 3021 | /* confdefs.h. */
|
|---|
| 3022 | _ACEOF
|
|---|
| 3023 | cat confdefs.h >>conftest.$ac_ext
|
|---|
| 3024 | cat >>conftest.$ac_ext <<_ACEOF
|
|---|
| 3025 | /* end confdefs.h. */
|
|---|
| 3026 | #include <string.h>
|
|---|
| 3027 |
|
|---|
| 3028 | _ACEOF
|
|---|
| 3029 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
|
|---|
| 3030 | $EGREP "memchr" >/dev/null 2>&1; then
|
|---|
| 3031 | :
|
|---|
| 3032 | else
|
|---|
| 3033 | ac_cv_header_stdc=no
|
|---|
| 3034 | fi
|
|---|
| 3035 | rm -f conftest*
|
|---|
| 3036 |
|
|---|
| 3037 | fi
|
|---|
| 3038 |
|
|---|
| 3039 | if test $ac_cv_header_stdc = yes; then
|
|---|
| 3040 | # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
|
|---|
| 3041 | cat >conftest.$ac_ext <<_ACEOF
|
|---|
| 3042 | /* confdefs.h. */
|
|---|
| 3043 | _ACEOF
|
|---|
| 3044 | cat confdefs.h >>conftest.$ac_ext
|
|---|
| 3045 | cat >>conftest.$ac_ext <<_ACEOF
|
|---|
| 3046 | /* end confdefs.h. */
|
|---|
| 3047 | #include <stdlib.h>
|
|---|
| 3048 |
|
|---|
| 3049 | _ACEOF
|
|---|
| 3050 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
|
|---|
| 3051 | $EGREP "free" >/dev/null 2>&1; then
|
|---|
| 3052 | :
|
|---|
| 3053 | else
|
|---|
| 3054 | ac_cv_header_stdc=no
|
|---|
| 3055 | fi
|
|---|
| 3056 | rm -f conftest*
|
|---|
| 3057 |
|
|---|
| 3058 | fi
|
|---|
| 3059 |
|
|---|
| 3060 | if test $ac_cv_header_stdc = yes; then
|
|---|
| 3061 | # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
|
|---|
| 3062 | if test "$cross_compiling" = yes; then
|
|---|
| 3063 | :
|
|---|
| 3064 | else
|
|---|
| 3065 | cat >conftest.$ac_ext <<_ACEOF
|
|---|
| 3066 | /* confdefs.h. */
|
|---|
| 3067 | _ACEOF
|
|---|
| 3068 | cat confdefs.h >>conftest.$ac_ext
|
|---|
| 3069 | cat >>conftest.$ac_ext <<_ACEOF
|
|---|
| 3070 | /* end confdefs.h. */
|
|---|
| 3071 | #include <ctype.h>
|
|---|
| 3072 | #if ((' ' & 0x0FF) == 0x020)
|
|---|
| 3073 | # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
|
|---|
| 3074 | # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
|
|---|
| 3075 | #else
|
|---|
| 3076 | # define ISLOWER(c) \
|
|---|
| 3077 | (('a' <= (c) && (c) <= 'i') \
|
|---|
| 3078 | || ('j' <= (c) && (c) <= 'r') \
|
|---|
| 3079 | || ('s' <= (c) && (c) <= 'z'))
|
|---|
| 3080 | # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
|
|---|
| 3081 | #endif
|
|---|
| 3082 |
|
|---|
| 3083 | #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
|
|---|
| 3084 | int
|
|---|
| 3085 | main ()
|
|---|
| 3086 | {
|
|---|
| 3087 | int i;
|
|---|
| 3088 | for (i = 0; i < 256; i++)
|
|---|
| 3089 | if (XOR (islower (i), ISLOWER (i))
|
|---|
| 3090 | || toupper (i) != TOUPPER (i))
|
|---|
| 3091 | exit(2);
|
|---|
| 3092 | exit (0);
|
|---|
| 3093 | }
|
|---|
| 3094 | _ACEOF
|
|---|
| 3095 | rm -f conftest$ac_exeext
|
|---|
| 3096 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
|
|---|
| 3097 | (eval $ac_link) 2>&5
|
|---|
| 3098 | ac_status=$?
|
|---|
| 3099 | echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|---|
| 3100 | (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
|
|---|
| 3101 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
|
|---|
| 3102 | (eval $ac_try) 2>&5
|
|---|
| 3103 | ac_status=$?
|
|---|
| 3104 | echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|---|
| 3105 | (exit $ac_status); }; }; then
|
|---|
| 3106 | :
|
|---|
| 3107 | else
|
|---|
| 3108 | echo "$as_me: program exited with status $ac_status" >&5
|
|---|
| 3109 | echo "$as_me: failed program was:" >&5
|
|---|
| 3110 | sed 's/^/| /' conftest.$ac_ext >&5
|
|---|
| 3111 |
|
|---|
| 3112 | ( exit $ac_status )
|
|---|
| 3113 | ac_cv_header_stdc=no
|
|---|
| 3114 | fi
|
|---|
| 3115 | rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
|
|---|
| 3116 | fi
|
|---|
| 3117 | fi
|
|---|
| 3118 | fi
|
|---|
| 3119 | echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
|
|---|
| 3120 | echo "${ECHO_T}$ac_cv_header_stdc" >&6
|
|---|
| 3121 | if test $ac_cv_header_stdc = yes; then
|
|---|
| 3122 |
|
|---|
| 3123 | cat >>confdefs.h <<\_ACEOF
|
|---|
| 3124 | #define STDC_HEADERS 1
|
|---|
| 3125 | _ACEOF
|
|---|
| 3126 |
|
|---|
| 3127 | fi
|
|---|
| 3128 |
|
|---|
| 3129 | # On IRIX 5.3, sys/types and inttypes.h are conflicting.
|
|---|
| 3130 |
|
|---|
| 3131 |
|
|---|
| 3132 |
|
|---|
| 3133 |
|
|---|
| 3134 |
|
|---|
| 3135 |
|
|---|
| 3136 |
|
|---|
| 3137 |
|
|---|
| 3138 |
|
|---|
| 3139 | for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
|
|---|
| 3140 | inttypes.h stdint.h unistd.h
|
|---|
| 3141 | do
|
|---|
| 3142 | as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
|
|---|
| 3143 | echo "$as_me:$LINENO: checking for $ac_header" >&5
|
|---|
| 3144 | echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
|
|---|
| 3145 | if eval "test \"\${$as_ac_Header+set}\" = set"; then
|
|---|
| 3146 | echo $ECHO_N "(cached) $ECHO_C" >&6
|
|---|
| 3147 | else
|
|---|
| 3148 | cat >conftest.$ac_ext <<_ACEOF
|
|---|
| 3149 | /* confdefs.h. */
|
|---|
| 3150 | _ACEOF
|
|---|
| 3151 | cat confdefs.h >>conftest.$ac_ext
|
|---|
| 3152 | cat >>conftest.$ac_ext <<_ACEOF
|
|---|
| 3153 | /* end confdefs.h. */
|
|---|
| 3154 | $ac_includes_default
|
|---|
| 3155 |
|
|---|
| 3156 | #include <$ac_header>
|
|---|
| 3157 | _ACEOF
|
|---|
| 3158 | rm -f conftest.$ac_objext
|
|---|
| 3159 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
|
|---|
| 3160 | (eval $ac_compile) 2>conftest.er1
|
|---|
| 3161 | ac_status=$?
|
|---|
| 3162 | grep -v '^ *+' conftest.er1 >conftest.err
|
|---|
| 3163 | rm -f conftest.er1
|
|---|
| 3164 | cat conftest.err >&5
|
|---|
| 3165 | echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|---|
| 3166 | (exit $ac_status); } &&
|
|---|
| 3167 | { ac_try='test -z "$ac_c_werror_flag"
|
|---|
| 3168 | || test ! -s conftest.err'
|
|---|
| 3169 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
|
|---|
| 3170 | (eval $ac_try) 2>&5
|
|---|
| 3171 | ac_status=$?
|
|---|
| 3172 | echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|---|
| 3173 | (exit $ac_status); }; } &&
|
|---|
| 3174 | { ac_try='test -s conftest.$ac_objext'
|
|---|
| 3175 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
|
|---|
| 3176 | (eval $ac_try) 2>&5
|
|---|
| 3177 | ac_status=$?
|
|---|
| 3178 | echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|---|
| 3179 | (exit $ac_status); }; }; then
|
|---|
| 3180 | eval "$as_ac_Header=yes"
|
|---|
| 3181 | else
|
|---|
| 3182 | echo "$as_me: failed program was:" >&5
|
|---|
| 3183 | sed 's/^/| /' conftest.$ac_ext >&5
|
|---|
| 3184 |
|
|---|
| 3185 | eval "$as_ac_Header=no"
|
|---|
| 3186 | fi
|
|---|
| 3187 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
|
|---|
| 3188 | fi
|
|---|
| 3189 | echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
|
|---|
| 3190 | echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
|
|---|
| 3191 | if test `eval echo '${'$as_ac_Header'}'` = yes; then
|
|---|
| 3192 | cat >>confdefs.h <<_ACEOF
|
|---|
| 3193 | #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
|
|---|
| 3194 | _ACEOF
|
|---|
| 3195 |
|
|---|
| 3196 | fi
|
|---|
| 3197 |
|
|---|
| 3198 | done
|
|---|
| 3199 |
|
|---|
| 3200 |
|
|---|
| 3201 | echo "$as_me:$LINENO: checking for stdbool.h that conforms to C99" >&5
|
|---|
| 3202 | echo $ECHO_N "checking for stdbool.h that conforms to C99... $ECHO_C" >&6
|
|---|
| 3203 | if test "${ac_cv_header_stdbool_h+set}" = set; then
|
|---|
| 3204 | echo $ECHO_N "(cached) $ECHO_C" >&6
|
|---|
| 3205 | else
|
|---|
| 3206 | cat >conftest.$ac_ext <<_ACEOF
|
|---|
| 3207 | /* confdefs.h. */
|
|---|
| 3208 | _ACEOF
|
|---|
| 3209 | cat confdefs.h >>conftest.$ac_ext
|
|---|
| 3210 | cat >>conftest.$ac_ext <<_ACEOF
|
|---|
| 3211 | /* end confdefs.h. */
|
|---|
| 3212 |
|
|---|
| 3213 | #include <stdbool.h>
|
|---|
| 3214 | #ifndef bool
|
|---|
| 3215 | # error bool is not defined
|
|---|
| 3216 | #endif
|
|---|
| 3217 | #ifndef false
|
|---|
| 3218 | # error false is not defined
|
|---|
| 3219 | #endif
|
|---|
| 3220 | #if false
|
|---|
| 3221 | # error false is not 0
|
|---|
| 3222 | #endif
|
|---|
| 3223 | #ifndef true
|
|---|
| 3224 | # error true is not defined
|
|---|
| 3225 | #endif
|
|---|
| 3226 | #if true != 1
|
|---|
| 3227 | # error true is not 1
|
|---|
| 3228 | #endif
|
|---|
| 3229 | #ifndef __bool_true_false_are_defined
|
|---|
| 3230 | # error __bool_true_false_are_defined is not defined
|
|---|
| 3231 | #endif
|
|---|
| 3232 |
|
|---|
| 3233 | struct s { _Bool s: 1; _Bool t; } s;
|
|---|
| 3234 |
|
|---|
| 3235 | char a[true == 1 ? 1 : -1];
|
|---|
| 3236 | char b[false == 0 ? 1 : -1];
|
|---|
| 3237 | char c[__bool_true_false_are_defined == 1 ? 1 : -1];
|
|---|
| 3238 | char d[(bool) -0.5 == true ? 1 : -1];
|
|---|
| 3239 | bool e = &s;
|
|---|
| 3240 | char f[(_Bool) -0.0 == false ? 1 : -1];
|
|---|
| 3241 | char g[true];
|
|---|
| 3242 | char h[sizeof (_Bool)];
|
|---|
| 3243 | char i[sizeof s.t];
|
|---|
| 3244 |
|
|---|
| 3245 | int
|
|---|
| 3246 | main ()
|
|---|
| 3247 | {
|
|---|
| 3248 | return !a + !b + !c + !d + !e + !f + !g + !h + !i;
|
|---|
| 3249 | ;
|
|---|
| 3250 | return 0;
|
|---|
| 3251 | }
|
|---|
| 3252 | _ACEOF
|
|---|
| 3253 | rm -f conftest.$ac_objext
|
|---|
| 3254 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
|
|---|
| 3255 | (eval $ac_compile) 2>conftest.er1
|
|---|
| 3256 | ac_status=$?
|
|---|
| 3257 | grep -v '^ *+' conftest.er1 >conftest.err
|
|---|
| 3258 | rm -f conftest.er1
|
|---|
| 3259 | cat conftest.err >&5
|
|---|
| 3260 | echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|---|
| 3261 | (exit $ac_status); } &&
|
|---|
| 3262 | { ac_try='test -z "$ac_c_werror_flag"
|
|---|
| 3263 | || test ! -s conftest.err'
|
|---|
| 3264 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
|
|---|
| 3265 | (eval $ac_try) 2>&5
|
|---|
| 3266 | ac_status=$?
|
|---|
| 3267 | echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|---|
| 3268 | (exit $ac_status); }; } &&
|
|---|
| 3269 | { ac_try='test -s conftest.$ac_objext'
|
|---|
| 3270 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
|
|---|
| 3271 | (eval $ac_try) 2>&5
|
|---|
| 3272 | ac_status=$?
|
|---|
| 3273 | echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|---|
| 3274 | (exit $ac_status); }; }; then
|
|---|
| 3275 | ac_cv_header_stdbool_h=yes
|
|---|
| 3276 | else
|
|---|
| 3277 | echo "$as_me: failed program was:" >&5
|
|---|
| 3278 | sed 's/^/| /' conftest.$ac_ext >&5
|
|---|
| 3279 |
|
|---|
| 3280 | ac_cv_header_stdbool_h=no
|
|---|
| 3281 | fi
|
|---|
| 3282 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
|
|---|
| 3283 | fi
|
|---|
| 3284 | echo "$as_me:$LINENO: result: $ac_cv_header_stdbool_h" >&5
|
|---|
| 3285 | echo "${ECHO_T}$ac_cv_header_stdbool_h" >&6
|
|---|
| 3286 | echo "$as_me:$LINENO: checking for _Bool" >&5
|
|---|
| 3287 | echo $ECHO_N "checking for _Bool... $ECHO_C" >&6
|
|---|
| 3288 | if test "${ac_cv_type__Bool+set}" = set; then
|
|---|
| 3289 | echo $ECHO_N "(cached) $ECHO_C" >&6
|
|---|
| 3290 | else
|
|---|
| 3291 | cat >conftest.$ac_ext <<_ACEOF
|
|---|
| 3292 | /* confdefs.h. */
|
|---|
| 3293 | _ACEOF
|
|---|
| 3294 | cat confdefs.h >>conftest.$ac_ext
|
|---|
| 3295 | cat >>conftest.$ac_ext <<_ACEOF
|
|---|
| 3296 | /* end confdefs.h. */
|
|---|
| 3297 | $ac_includes_default
|
|---|
| 3298 | int
|
|---|
| 3299 | main ()
|
|---|
| 3300 | {
|
|---|
| 3301 | if ((_Bool *) 0)
|
|---|
| 3302 | return 0;
|
|---|
| 3303 | if (sizeof (_Bool))
|
|---|
| 3304 | return 0;
|
|---|
| 3305 | ;
|
|---|
| 3306 | return 0;
|
|---|
| 3307 | }
|
|---|
| 3308 | _ACEOF
|
|---|
| 3309 | rm -f conftest.$ac_objext
|
|---|
| 3310 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
|
|---|
| 3311 | (eval $ac_compile) 2>conftest.er1
|
|---|
| 3312 | ac_status=$?
|
|---|
| 3313 | grep -v '^ *+' conftest.er1 >conftest.err
|
|---|
| 3314 | rm -f conftest.er1
|
|---|
| 3315 | cat conftest.err >&5
|
|---|
| 3316 | echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|---|
| 3317 | (exit $ac_status); } &&
|
|---|
| 3318 | { ac_try='test -z "$ac_c_werror_flag"
|
|---|
| 3319 | || test ! -s conftest.err'
|
|---|
| 3320 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
|
|---|
| 3321 | (eval $ac_try) 2>&5
|
|---|
| 3322 | ac_status=$?
|
|---|
| 3323 | echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|---|
| 3324 | (exit $ac_status); }; } &&
|
|---|
| 3325 | { ac_try='test -s conftest.$ac_objext'
|
|---|
| 3326 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
|
|---|
| 3327 | (eval $ac_try) 2>&5
|
|---|
| 3328 | ac_status=$?
|
|---|
| 3329 | echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|---|
| 3330 | (exit $ac_status); }; }; then
|
|---|
| 3331 | ac_cv_type__Bool=yes
|
|---|
| 3332 | else
|
|---|
| 3333 | echo "$as_me: failed program was:" >&5
|
|---|
| 3334 | sed 's/^/| /' conftest.$ac_ext >&5
|
|---|
| 3335 |
|
|---|
| 3336 | ac_cv_type__Bool=no
|
|---|
| 3337 | fi
|
|---|
| 3338 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
|
|---|
| 3339 | fi
|
|---|
| 3340 | echo "$as_me:$LINENO: result: $ac_cv_type__Bool" >&5
|
|---|
| 3341 | echo "${ECHO_T}$ac_cv_type__Bool" >&6
|
|---|
| 3342 | if test $ac_cv_type__Bool = yes; then
|
|---|
| 3343 |
|
|---|
| 3344 | cat >>confdefs.h <<_ACEOF
|
|---|
| 3345 | #define HAVE__BOOL 1
|
|---|
| 3346 | _ACEOF
|
|---|
| 3347 |
|
|---|
| 3348 |
|
|---|
| 3349 | fi
|
|---|
| 3350 |
|
|---|
| 3351 | if test $ac_cv_header_stdbool_h = yes; then
|
|---|
| 3352 |
|
|---|
| 3353 | cat >>confdefs.h <<\_ACEOF
|
|---|
| 3354 | #define HAVE_STDBOOL_H 1
|
|---|
| 3355 | _ACEOF
|
|---|
| 3356 |
|
|---|
| 3357 | fi
|
|---|
| 3358 |
|
|---|
| 3359 | echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
|
|---|
| 3360 | echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
|
|---|
| 3361 | if test "${ac_cv_c_const+set}" = set; then
|
|---|
| 3362 | echo $ECHO_N "(cached) $ECHO_C" >&6
|
|---|
| 3363 | else
|
|---|
| 3364 | cat >conftest.$ac_ext <<_ACEOF
|
|---|
| 3365 | /* confdefs.h. */
|
|---|
| 3366 | _ACEOF
|
|---|
| 3367 | cat confdefs.h >>conftest.$ac_ext
|
|---|
| 3368 | cat >>conftest.$ac_ext <<_ACEOF
|
|---|
| 3369 | /* end confdefs.h. */
|
|---|
| 3370 |
|
|---|
| 3371 | int
|
|---|
| 3372 | main ()
|
|---|
| 3373 | {
|
|---|
| 3374 | /* FIXME: Include the comments suggested by Paul. */
|
|---|
| 3375 | #ifndef __cplusplus
|
|---|
| 3376 | /* Ultrix mips cc rejects this. */
|
|---|
| 3377 | typedef int charset[2];
|
|---|
| 3378 | const charset x;
|
|---|
| 3379 | /* SunOS 4.1.1 cc rejects this. */
|
|---|
| 3380 | char const *const *ccp;
|
|---|
| 3381 | char **p;
|
|---|
| 3382 | /* NEC SVR4.0.2 mips cc rejects this. */
|
|---|
| 3383 | struct point {int x, y;};
|
|---|
| 3384 | static struct point const zero = {0,0};
|
|---|
| 3385 | /* AIX XL C 1.02.0.0 rejects this.
|
|---|
| 3386 | It does not let you subtract one const X* pointer from another in
|
|---|
| 3387 | an arm of an if-expression whose if-part is not a constant
|
|---|
| 3388 | expression */
|
|---|
| 3389 | const char *g = "string";
|
|---|
| 3390 | ccp = &g + (g ? g-g : 0);
|
|---|
| 3391 | /* HPUX 7.0 cc rejects these. */
|
|---|
| 3392 | ++ccp;
|
|---|
| 3393 | p = (char**) ccp;
|
|---|
| 3394 | ccp = (char const *const *) p;
|
|---|
| 3395 | { /* SCO 3.2v4 cc rejects this. */
|
|---|
| 3396 | char *t;
|
|---|
| 3397 | char const *s = 0 ? (char *) 0 : (char const *) 0;
|
|---|
| 3398 |
|
|---|
| 3399 | *t++ = 0;
|
|---|
| 3400 | }
|
|---|
| 3401 | { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
|
|---|
| 3402 | int x[] = {25, 17};
|
|---|
| 3403 | const int *foo = &x[0];
|
|---|
| 3404 | ++foo;
|
|---|
| 3405 | }
|
|---|
| 3406 | { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
|
|---|
| 3407 | typedef const int *iptr;
|
|---|
| 3408 | iptr p = 0;
|
|---|
| 3409 | ++p;
|
|---|
| 3410 | }
|
|---|
| 3411 | { /* AIX XL C 1.02.0.0 rejects this saying
|
|---|
| 3412 | "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
|
|---|
| 3413 | struct s { int j; const int *ap[3]; };
|
|---|
| 3414 | struct s *b; b->j = 5;
|
|---|
| 3415 | }
|
|---|
| 3416 | { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
|
|---|
| 3417 | const int foo = 10;
|
|---|
| 3418 | }
|
|---|
| 3419 | #endif
|
|---|
| 3420 |
|
|---|
| 3421 | ;
|
|---|
| 3422 | return 0;
|
|---|
| 3423 | }
|
|---|
| 3424 | _ACEOF
|
|---|
| 3425 | rm -f conftest.$ac_objext
|
|---|
| 3426 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
|
|---|
| 3427 | (eval $ac_compile) 2>conftest.er1
|
|---|
| 3428 | ac_status=$?
|
|---|
| 3429 | grep -v '^ *+' conftest.er1 >conftest.err
|
|---|
| 3430 | rm -f conftest.er1
|
|---|
| 3431 | cat conftest.err >&5
|
|---|
| 3432 | echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|---|
| 3433 | (exit $ac_status); } &&
|
|---|
| 3434 | { ac_try='test -z "$ac_c_werror_flag"
|
|---|
| 3435 | || test ! -s conftest.err'
|
|---|
| 3436 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
|
|---|
| 3437 | (eval $ac_try) 2>&5
|
|---|
| 3438 | ac_status=$?
|
|---|
| 3439 | echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|---|
| 3440 | (exit $ac_status); }; } &&
|
|---|
| 3441 | { ac_try='test -s conftest.$ac_objext'
|
|---|
| 3442 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
|
|---|
| 3443 | (eval $ac_try) 2>&5
|
|---|
| 3444 | ac_status=$?
|
|---|
| 3445 | echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|---|
| 3446 | (exit $ac_status); }; }; then
|
|---|
| 3447 | ac_cv_c_const=yes
|
|---|
| 3448 | else
|
|---|
| 3449 | echo "$as_me: failed program was:" >&5
|
|---|
| 3450 | sed 's/^/| /' conftest.$ac_ext >&5
|
|---|
| 3451 |
|
|---|
| 3452 | ac_cv_c_const=no
|
|---|
| 3453 | fi
|
|---|
| 3454 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
|
|---|
| 3455 | fi
|
|---|
| 3456 | echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
|
|---|
| 3457 | echo "${ECHO_T}$ac_cv_c_const" >&6
|
|---|
| 3458 | if test $ac_cv_c_const = no; then
|
|---|
| 3459 |
|
|---|
| 3460 | cat >>confdefs.h <<\_ACEOF
|
|---|
| 3461 | #define const
|
|---|
| 3462 | _ACEOF
|
|---|
| 3463 |
|
|---|
| 3464 | fi
|
|---|
| 3465 |
|
|---|
| 3466 |
|
|---|
| 3467 | # Checks for library functions.
|
|---|
| 3468 | echo "$as_me:$LINENO: checking for ANSI C header files" >&5
|
|---|
| 3469 | echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
|
|---|
| 3470 | if test "${ac_cv_header_stdc+set}" = set; then
|
|---|
| 3471 | echo $ECHO_N "(cached) $ECHO_C" >&6
|
|---|
| 3472 | else
|
|---|
| 3473 | cat >conftest.$ac_ext <<_ACEOF
|
|---|
| 3474 | /* confdefs.h. */
|
|---|
| 3475 | _ACEOF
|
|---|
| 3476 | cat confdefs.h >>conftest.$ac_ext
|
|---|
| 3477 | cat >>conftest.$ac_ext <<_ACEOF
|
|---|
| 3478 | /* end confdefs.h. */
|
|---|
| 3479 | #include <stdlib.h>
|
|---|
| 3480 | #include <stdarg.h>
|
|---|
| 3481 | #include <string.h>
|
|---|
| 3482 | #include <float.h>
|
|---|
| 3483 |
|
|---|
| 3484 | int
|
|---|
| 3485 | main ()
|
|---|
| 3486 | {
|
|---|
| 3487 |
|
|---|
| 3488 | ;
|
|---|
| 3489 | return 0;
|
|---|
| 3490 | }
|
|---|
| 3491 | _ACEOF
|
|---|
| 3492 | rm -f conftest.$ac_objext
|
|---|
| 3493 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
|
|---|
| 3494 | (eval $ac_compile) 2>conftest.er1
|
|---|
| 3495 | ac_status=$?
|
|---|
| 3496 | grep -v '^ *+' conftest.er1 >conftest.err
|
|---|
| 3497 | rm -f conftest.er1
|
|---|
| 3498 | cat conftest.err >&5
|
|---|
| 3499 | echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|---|
| 3500 | (exit $ac_status); } &&
|
|---|
| 3501 | { ac_try='test -z "$ac_c_werror_flag"
|
|---|
| 3502 | || test ! -s conftest.err'
|
|---|
| 3503 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
|
|---|
| 3504 | (eval $ac_try) 2>&5
|
|---|
| 3505 | ac_status=$?
|
|---|
| 3506 | echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|---|
| 3507 | (exit $ac_status); }; } &&
|
|---|
| 3508 | { ac_try='test -s conftest.$ac_objext'
|
|---|
| 3509 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
|
|---|
| 3510 | (eval $ac_try) 2>&5
|
|---|
| 3511 | ac_status=$?
|
|---|
| 3512 | echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|---|
| 3513 | (exit $ac_status); }; }; then
|
|---|
| 3514 | ac_cv_header_stdc=yes
|
|---|
| 3515 | else
|
|---|
| 3516 | echo "$as_me: failed program was:" >&5
|
|---|
| 3517 | sed 's/^/| /' conftest.$ac_ext >&5
|
|---|
| 3518 |
|
|---|
| 3519 | ac_cv_header_stdc=no
|
|---|
| 3520 | fi
|
|---|
| 3521 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
|
|---|
| 3522 |
|
|---|
| 3523 | if test $ac_cv_header_stdc = yes; then
|
|---|
| 3524 | # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
|
|---|
| 3525 | cat >conftest.$ac_ext <<_ACEOF
|
|---|
| 3526 | /* confdefs.h. */
|
|---|
| 3527 | _ACEOF
|
|---|
| 3528 | cat confdefs.h >>conftest.$ac_ext
|
|---|
| 3529 | cat >>conftest.$ac_ext <<_ACEOF
|
|---|
| 3530 | /* end confdefs.h. */
|
|---|
| 3531 | #include <string.h>
|
|---|
| 3532 |
|
|---|
| 3533 | _ACEOF
|
|---|
| 3534 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
|
|---|
| 3535 | $EGREP "memchr" >/dev/null 2>&1; then
|
|---|
| 3536 | :
|
|---|
| 3537 | else
|
|---|
| 3538 | ac_cv_header_stdc=no
|
|---|
| 3539 | fi
|
|---|
| 3540 | rm -f conftest*
|
|---|
| 3541 |
|
|---|
| 3542 | fi
|
|---|
| 3543 |
|
|---|
| 3544 | if test $ac_cv_header_stdc = yes; then
|
|---|
| 3545 | # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
|
|---|
| 3546 | cat >conftest.$ac_ext <<_ACEOF
|
|---|
| 3547 | /* confdefs.h. */
|
|---|
| 3548 | _ACEOF
|
|---|
| 3549 | cat confdefs.h >>conftest.$ac_ext
|
|---|
| 3550 | cat >>conftest.$ac_ext <<_ACEOF
|
|---|
| 3551 | /* end confdefs.h. */
|
|---|
| 3552 | #include <stdlib.h>
|
|---|
| 3553 |
|
|---|
| 3554 | _ACEOF
|
|---|
| 3555 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
|
|---|
| 3556 | $EGREP "free" >/dev/null 2>&1; then
|
|---|
| 3557 | :
|
|---|
| 3558 | else
|
|---|
| 3559 | ac_cv_header_stdc=no
|
|---|
| 3560 | fi
|
|---|
| 3561 | rm -f conftest*
|
|---|
| 3562 |
|
|---|
| 3563 | fi
|
|---|
| 3564 |
|
|---|
| 3565 | if test $ac_cv_header_stdc = yes; then
|
|---|
| 3566 | # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
|
|---|
| 3567 | if test "$cross_compiling" = yes; then
|
|---|
| 3568 | :
|
|---|
| 3569 | else
|
|---|
| 3570 | cat >conftest.$ac_ext <<_ACEOF
|
|---|
| 3571 | /* confdefs.h. */
|
|---|
| 3572 | _ACEOF
|
|---|
| 3573 | cat confdefs.h >>conftest.$ac_ext
|
|---|
| 3574 | cat >>conftest.$ac_ext <<_ACEOF
|
|---|
| 3575 | /* end confdefs.h. */
|
|---|
| 3576 | #include <ctype.h>
|
|---|
| 3577 | #if ((' ' & 0x0FF) == 0x020)
|
|---|
| 3578 | # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
|
|---|
| 3579 | # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
|
|---|
| 3580 | #else
|
|---|
| 3581 | # define ISLOWER(c) \
|
|---|
| 3582 | (('a' <= (c) && (c) <= 'i') \
|
|---|
| 3583 | || ('j' <= (c) && (c) <= 'r') \
|
|---|
| 3584 | || ('s' <= (c) && (c) <= 'z'))
|
|---|
| 3585 | # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
|
|---|
| 3586 | #endif
|
|---|
| 3587 |
|
|---|
| 3588 | #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
|
|---|
| 3589 | int
|
|---|
| 3590 | main ()
|
|---|
| 3591 | {
|
|---|
| 3592 | int i;
|
|---|
| 3593 | for (i = 0; i < 256; i++)
|
|---|
| 3594 | if (XOR (islower (i), ISLOWER (i))
|
|---|
| 3595 | || toupper (i) != TOUPPER (i))
|
|---|
| 3596 | exit(2);
|
|---|
| 3597 | exit (0);
|
|---|
| 3598 | }
|
|---|
| 3599 | _ACEOF
|
|---|
| 3600 | rm -f conftest$ac_exeext
|
|---|
| 3601 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
|
|---|
| 3602 | (eval $ac_link) 2>&5
|
|---|
| 3603 | ac_status=$?
|
|---|
| 3604 | echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|---|
| 3605 | (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
|
|---|
| 3606 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
|
|---|
| 3607 | (eval $ac_try) 2>&5
|
|---|
| 3608 | ac_status=$?
|
|---|
| 3609 | echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|---|
| 3610 | (exit $ac_status); }; }; then
|
|---|
| 3611 | :
|
|---|
| 3612 | else
|
|---|
| 3613 | echo "$as_me: program exited with status $ac_status" >&5
|
|---|
| 3614 | echo "$as_me: failed program was:" >&5
|
|---|
| 3615 | sed 's/^/| /' conftest.$ac_ext >&5
|
|---|
| 3616 |
|
|---|
| 3617 | ( exit $ac_status )
|
|---|
| 3618 | ac_cv_header_stdc=no
|
|---|
| 3619 | fi
|
|---|
| 3620 | rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
|
|---|
| 3621 | fi
|
|---|
| 3622 | fi
|
|---|
| 3623 | fi
|
|---|
| 3624 | echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
|
|---|
| 3625 | echo "${ECHO_T}$ac_cv_header_stdc" >&6
|
|---|
| 3626 | if test $ac_cv_header_stdc = yes; then
|
|---|
| 3627 |
|
|---|
| 3628 | cat >>confdefs.h <<\_ACEOF
|
|---|
| 3629 | #define STDC_HEADERS 1
|
|---|
| 3630 | _ACEOF
|
|---|
| 3631 |
|
|---|
| 3632 | fi
|
|---|
| 3633 |
|
|---|
| 3634 |
|
|---|
| 3635 | for ac_func in memset
|
|---|
| 3636 | do
|
|---|
| 3637 | as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
|
|---|
| 3638 | echo "$as_me:$LINENO: checking for $ac_func" >&5
|
|---|
| 3639 | echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
|
|---|
| 3640 | if eval "test \"\${$as_ac_var+set}\" = set"; then
|
|---|
| 3641 | echo $ECHO_N "(cached) $ECHO_C" >&6
|
|---|
| 3642 | else
|
|---|
| 3643 | cat >conftest.$ac_ext <<_ACEOF
|
|---|
| 3644 | /* confdefs.h. */
|
|---|
| 3645 | _ACEOF
|
|---|
| 3646 | cat confdefs.h >>conftest.$ac_ext
|
|---|
| 3647 | cat >>conftest.$ac_ext <<_ACEOF
|
|---|
| 3648 | /* end confdefs.h. */
|
|---|
| 3649 | /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
|
|---|
| 3650 | For example, HP-UX 11i <limits.h> declares gettimeofday. */
|
|---|
| 3651 | #define $ac_func innocuous_$ac_func
|
|---|
| 3652 |
|
|---|
| 3653 | /* System header to define __stub macros and hopefully few prototypes,
|
|---|
| 3654 | which can conflict with char $ac_func (); below.
|
|---|
| 3655 | Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
|
|---|
| 3656 | <limits.h> exists even on freestanding compilers. */
|
|---|
| 3657 |
|
|---|
| 3658 | #ifdef __STDC__
|
|---|
| 3659 | # include <limits.h>
|
|---|
| 3660 | #else
|
|---|
| 3661 | # include <assert.h>
|
|---|
| 3662 | #endif
|
|---|
| 3663 |
|
|---|
| 3664 | #undef $ac_func
|
|---|
| 3665 |
|
|---|
| 3666 | /* Override any gcc2 internal prototype to avoid an error. */
|
|---|
| 3667 | #ifdef __cplusplus
|
|---|
| 3668 | extern "C"
|
|---|
| 3669 | {
|
|---|
| 3670 | #endif
|
|---|
| 3671 | /* We use char because int might match the return type of a gcc2
|
|---|
| 3672 | builtin and then its argument prototype would still apply. */
|
|---|
| 3673 | char $ac_func ();
|
|---|
| 3674 | /* The GNU C library defines this for functions which it implements
|
|---|
| 3675 | to always fail with ENOSYS. Some functions are actually named
|
|---|
| 3676 | something starting with __ and the normal name is an alias. */
|
|---|
| 3677 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
|
|---|
| 3678 | choke me
|
|---|
| 3679 | #else
|
|---|
| 3680 | char (*f) () = $ac_func;
|
|---|
| 3681 | #endif
|
|---|
| 3682 | #ifdef __cplusplus
|
|---|
| 3683 | }
|
|---|
| 3684 | #endif
|
|---|
| 3685 |
|
|---|
| 3686 | int
|
|---|
| 3687 | main ()
|
|---|
| 3688 | {
|
|---|
| 3689 | return f != $ac_func;
|
|---|
| 3690 | ;
|
|---|
| 3691 | return 0;
|
|---|
| 3692 | }
|
|---|
| 3693 | _ACEOF
|
|---|
| 3694 | rm -f conftest.$ac_objext conftest$ac_exeext
|
|---|
| 3695 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
|
|---|
| 3696 | (eval $ac_link) 2>conftest.er1
|
|---|
| 3697 | ac_status=$?
|
|---|
| 3698 | grep -v '^ *+' conftest.er1 >conftest.err
|
|---|
| 3699 | rm -f conftest.er1
|
|---|
| 3700 | cat conftest.err >&5
|
|---|
| 3701 | echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|---|
| 3702 | (exit $ac_status); } &&
|
|---|
| 3703 | { ac_try='test -z "$ac_c_werror_flag"
|
|---|
| 3704 | || test ! -s conftest.err'
|
|---|
| 3705 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
|
|---|
| 3706 | (eval $ac_try) 2>&5
|
|---|
| 3707 | ac_status=$?
|
|---|
| 3708 | echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|---|
| 3709 | (exit $ac_status); }; } &&
|
|---|
| 3710 | { ac_try='test -s conftest$ac_exeext'
|
|---|
| 3711 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
|
|---|
| 3712 | (eval $ac_try) 2>&5
|
|---|
| 3713 | ac_status=$?
|
|---|
| 3714 | echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|---|
| 3715 | (exit $ac_status); }; }; then
|
|---|
| 3716 | eval "$as_ac_var=yes"
|
|---|
| 3717 | else
|
|---|
| 3718 | echo "$as_me: failed program was:" >&5
|
|---|
| 3719 | sed 's/^/| /' conftest.$ac_ext >&5
|
|---|
| 3720 |
|
|---|
| 3721 | eval "$as_ac_var=no"
|
|---|
| 3722 | fi
|
|---|
| 3723 | rm -f conftest.err conftest.$ac_objext \
|
|---|
| 3724 | conftest$ac_exeext conftest.$ac_ext
|
|---|
| 3725 | fi
|
|---|
| 3726 | echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
|
|---|
| 3727 | echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
|
|---|
| 3728 | if test `eval echo '${'$as_ac_var'}'` = yes; then
|
|---|
| 3729 | cat >>confdefs.h <<_ACEOF
|
|---|
| 3730 | #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
|
|---|
| 3731 | _ACEOF
|
|---|
| 3732 |
|
|---|
| 3733 | fi
|
|---|
| 3734 | done
|
|---|
| 3735 |
|
|---|
| 3736 |
|
|---|
| 3737 | ac_config_files="$ac_config_files Makefile"
|
|---|
| 3738 |
|
|---|
| 3739 | cat >confcache <<\_ACEOF
|
|---|
| 3740 | # This file is a shell script that caches the results of configure
|
|---|
| 3741 | # tests run on this system so they can be shared between configure
|
|---|
| 3742 | # scripts and configure runs, see configure's option --config-cache.
|
|---|
| 3743 | # It is not useful on other systems. If it contains results you don't
|
|---|
| 3744 | # want to keep, you may remove or edit it.
|
|---|
| 3745 | #
|
|---|
| 3746 | # config.status only pays attention to the cache file if you give it
|
|---|
| 3747 | # the --recheck option to rerun configure.
|
|---|
| 3748 | #
|
|---|
| 3749 | # `ac_cv_env_foo' variables (set or unset) will be overridden when
|
|---|
| 3750 | # loading this file, other *unset* `ac_cv_foo' will be assigned the
|
|---|
| 3751 | # following values.
|
|---|
| 3752 |
|
|---|
| 3753 | _ACEOF
|
|---|
| 3754 |
|
|---|
| 3755 | # The following way of writing the cache mishandles newlines in values,
|
|---|
| 3756 | # but we know of no workaround that is simple, portable, and efficient.
|
|---|
| 3757 | # So, don't put newlines in cache variables' values.
|
|---|
| 3758 | # Ultrix sh set writes to stderr and can't be redirected directly,
|
|---|
| 3759 | # and sets the high bit in the cache file unless we assign to the vars.
|
|---|
| 3760 | {
|
|---|
| 3761 | (set) 2>&1 |
|
|---|
| 3762 | case `(ac_space=' '; set | grep ac_space) 2>&1` in
|
|---|
| 3763 | *ac_space=\ *)
|
|---|
| 3764 | # `set' does not quote correctly, so add quotes (double-quote
|
|---|
| 3765 | # substitution turns \\\\ into \\, and sed turns \\ into \).
|
|---|
| 3766 | sed -n \
|
|---|
| 3767 | "s/'/'\\\\''/g;
|
|---|
| 3768 | s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
|
|---|
| 3769 | ;;
|
|---|
| 3770 | *)
|
|---|
| 3771 | # `set' quotes correctly as required by POSIX, so do not add quotes.
|
|---|
| 3772 | sed -n \
|
|---|
| 3773 | "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
|
|---|
| 3774 | ;;
|
|---|
| 3775 | esac;
|
|---|
| 3776 | } |
|
|---|
| 3777 | sed '
|
|---|
| 3778 | t clear
|
|---|
| 3779 | : clear
|
|---|
| 3780 | s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
|
|---|
| 3781 | t end
|
|---|
| 3782 | /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
|
|---|
| 3783 | : end' >>confcache
|
|---|
| 3784 | if diff $cache_file confcache >/dev/null 2>&1; then :; else
|
|---|
| 3785 | if test -w $cache_file; then
|
|---|
| 3786 | test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
|
|---|
| 3787 | cat confcache >$cache_file
|
|---|
| 3788 | else
|
|---|
| 3789 | echo "not updating unwritable cache $cache_file"
|
|---|
| 3790 | fi
|
|---|
| 3791 | fi
|
|---|
| 3792 | rm -f confcache
|
|---|
| 3793 |
|
|---|
| 3794 | test "x$prefix" = xNONE && prefix=$ac_default_prefix
|
|---|
| 3795 | # Let make expand exec_prefix.
|
|---|
| 3796 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
|
|---|
| 3797 |
|
|---|
| 3798 | # VPATH may cause trouble with some makes, so we remove $(srcdir),
|
|---|
| 3799 | # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
|
|---|
| 3800 | # trailing colons and then remove the whole line if VPATH becomes empty
|
|---|
| 3801 | # (actually we leave an empty line to preserve line numbers).
|
|---|
| 3802 | if test "x$srcdir" = x.; then
|
|---|
| 3803 | ac_vpsub='/^[ ]*VPATH[ ]*=/{
|
|---|
| 3804 | s/:*\$(srcdir):*/:/;
|
|---|
| 3805 | s/:*\${srcdir}:*/:/;
|
|---|
| 3806 | s/:*@srcdir@:*/:/;
|
|---|
| 3807 | s/^\([^=]*=[ ]*\):*/\1/;
|
|---|
| 3808 | s/:*$//;
|
|---|
| 3809 | s/^[^=]*=[ ]*$//;
|
|---|
| 3810 | }'
|
|---|
| 3811 | fi
|
|---|
| 3812 |
|
|---|
| 3813 | DEFS=-DHAVE_CONFIG_H
|
|---|
| 3814 |
|
|---|
| 3815 | ac_libobjs=
|
|---|
| 3816 | ac_ltlibobjs=
|
|---|
| 3817 | for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
|
|---|
| 3818 | # 1. Remove the extension, and $U if already installed.
|
|---|
| 3819 | ac_i=`echo "$ac_i" |
|
|---|
| 3820 | sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
|
|---|
| 3821 | # 2. Add them.
|
|---|
| 3822 | ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
|
|---|
| 3823 | ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
|
|---|
| 3824 | done
|
|---|
| 3825 | LIBOBJS=$ac_libobjs
|
|---|
| 3826 |
|
|---|
| 3827 | LTLIBOBJS=$ac_ltlibobjs
|
|---|
| 3828 |
|
|---|
| 3829 |
|
|---|
| 3830 |
|
|---|
| 3831 | : ${CONFIG_STATUS=./config.status}
|
|---|
| 3832 | ac_clean_files_save=$ac_clean_files
|
|---|
| 3833 | ac_clean_files="$ac_clean_files $CONFIG_STATUS"
|
|---|
| 3834 | { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
|
|---|
| 3835 | echo "$as_me: creating $CONFIG_STATUS" >&6;}
|
|---|
| 3836 | cat >$CONFIG_STATUS <<_ACEOF
|
|---|
| 3837 | #! $SHELL
|
|---|
| 3838 | # Generated by $as_me.
|
|---|
| 3839 | # Run this file to recreate the current configuration.
|
|---|
| 3840 | # Compiler output produced by configure, useful for debugging
|
|---|
| 3841 | # configure, is in config.log if it exists.
|
|---|
| 3842 |
|
|---|
| 3843 | debug=false
|
|---|
| 3844 | ac_cs_recheck=false
|
|---|
| 3845 | ac_cs_silent=false
|
|---|
| 3846 | SHELL=\${CONFIG_SHELL-$SHELL}
|
|---|
| 3847 | _ACEOF
|
|---|
| 3848 |
|
|---|
| 3849 | cat >>$CONFIG_STATUS <<\_ACEOF
|
|---|
| 3850 | ## --------------------- ##
|
|---|
| 3851 | ## M4sh Initialization. ##
|
|---|
| 3852 | ## --------------------- ##
|
|---|
| 3853 |
|
|---|
| 3854 | # Be Bourne compatible
|
|---|
| 3855 | if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
|
|---|
| 3856 | emulate sh
|
|---|
| 3857 | NULLCMD=:
|
|---|
| 3858 | # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
|
|---|
| 3859 | # is contrary to our usage. Disable this feature.
|
|---|
| 3860 | alias -g '${1+"$@"}'='"$@"'
|
|---|
| 3861 | elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
|
|---|
| 3862 | set -o posix
|
|---|
| 3863 | fi
|
|---|
| 3864 | DUALCASE=1; export DUALCASE # for MKS sh
|
|---|
| 3865 |
|
|---|
| 3866 | # Support unset when possible.
|
|---|
| 3867 | if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
|
|---|
| 3868 | as_unset=unset
|
|---|
| 3869 | else
|
|---|
| 3870 | as_unset=false
|
|---|
| 3871 | fi
|
|---|
| 3872 |
|
|---|
| 3873 |
|
|---|
| 3874 | # Work around bugs in pre-3.0 UWIN ksh.
|
|---|
| 3875 | $as_unset ENV MAIL MAILPATH
|
|---|
| 3876 | PS1='$ '
|
|---|
| 3877 | PS2='> '
|
|---|
| 3878 | PS4='+ '
|
|---|
| 3879 |
|
|---|
| 3880 | # NLS nuisances.
|
|---|
| 3881 | for as_var in \
|
|---|
| 3882 | LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
|
|---|
| 3883 | LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
|
|---|
| 3884 | LC_TELEPHONE LC_TIME
|
|---|
| 3885 | do
|
|---|
| 3886 | if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
|
|---|
| 3887 | eval $as_var=C; export $as_var
|
|---|
| 3888 | else
|
|---|
| 3889 | $as_unset $as_var
|
|---|
| 3890 | fi
|
|---|
| 3891 | done
|
|---|
| 3892 |
|
|---|
| 3893 | # Required to use basename.
|
|---|
| 3894 | if expr a : '\(a\)' >/dev/null 2>&1; then
|
|---|
| 3895 | as_expr=expr
|
|---|
| 3896 | else
|
|---|
| 3897 | as_expr=false
|
|---|
| 3898 | fi
|
|---|
| 3899 |
|
|---|
| 3900 | if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
|
|---|
| 3901 | as_basename=basename
|
|---|
| 3902 | else
|
|---|
| 3903 | as_basename=false
|
|---|
| 3904 | fi
|
|---|
| 3905 |
|
|---|
| 3906 |
|
|---|
| 3907 | # Name of the executable.
|
|---|
| 3908 | as_me=`$as_basename "$0" ||
|
|---|
| 3909 | $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
|
|---|
| 3910 | X"$0" : 'X\(//\)$' \| \
|
|---|
| 3911 | X"$0" : 'X\(/\)$' \| \
|
|---|
| 3912 | . : '\(.\)' 2>/dev/null ||
|
|---|
| 3913 | echo X/"$0" |
|
|---|
| 3914 | sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
|
|---|
| 3915 | /^X\/\(\/\/\)$/{ s//\1/; q; }
|
|---|
| 3916 | /^X\/\(\/\).*/{ s//\1/; q; }
|
|---|
| 3917 | s/.*/./; q'`
|
|---|
| 3918 |
|
|---|
| 3919 |
|
|---|
| 3920 | # PATH needs CR, and LINENO needs CR and PATH.
|
|---|
| 3921 | # Avoid depending upon Character Ranges.
|
|---|
| 3922 | as_cr_letters='abcdefghijklmnopqrstuvwxyz'
|
|---|
| 3923 | as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
|
|---|
| 3924 | as_cr_Letters=$as_cr_letters$as_cr_LETTERS
|
|---|
| 3925 | as_cr_digits='0123456789'
|
|---|
| 3926 | as_cr_alnum=$as_cr_Letters$as_cr_digits
|
|---|
| 3927 |
|
|---|
| 3928 | # The user is always right.
|
|---|
| 3929 | if test "${PATH_SEPARATOR+set}" != set; then
|
|---|
| 3930 | echo "#! /bin/sh" >conf$$.sh
|
|---|
| 3931 | echo "exit 0" >>conf$$.sh
|
|---|
| 3932 | chmod +x conf$$.sh
|
|---|
| 3933 | if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
|
|---|
| 3934 | PATH_SEPARATOR=';'
|
|---|
| 3935 | else
|
|---|
| 3936 | PATH_SEPARATOR=:
|
|---|
| 3937 | fi
|
|---|
| 3938 | rm -f conf$$.sh
|
|---|
| 3939 | fi
|
|---|
| 3940 |
|
|---|
| 3941 |
|
|---|
| 3942 | as_lineno_1=$LINENO
|
|---|
| 3943 | as_lineno_2=$LINENO
|
|---|
| 3944 | as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
|
|---|
| 3945 | test "x$as_lineno_1" != "x$as_lineno_2" &&
|
|---|
| 3946 | test "x$as_lineno_3" = "x$as_lineno_2" || {
|
|---|
| 3947 | # Find who we are. Look in the path if we contain no path at all
|
|---|
| 3948 | # relative or not.
|
|---|
| 3949 | case $0 in
|
|---|
| 3950 | *[\\/]* ) as_myself=$0 ;;
|
|---|
| 3951 | *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
|---|
| 3952 | for as_dir in $PATH
|
|---|
| 3953 | do
|
|---|
| 3954 | IFS=$as_save_IFS
|
|---|
| 3955 | test -z "$as_dir" && as_dir=.
|
|---|
| 3956 | test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
|
|---|
| 3957 | done
|
|---|
| 3958 |
|
|---|
| 3959 | ;;
|
|---|
| 3960 | esac
|
|---|
| 3961 | # We did not find ourselves, most probably we were run as `sh COMMAND'
|
|---|
| 3962 | # in which case we are not to be found in the path.
|
|---|
| 3963 | if test "x$as_myself" = x; then
|
|---|
| 3964 | as_myself=$0
|
|---|
| 3965 | fi
|
|---|
| 3966 | if test ! -f "$as_myself"; then
|
|---|
| 3967 | { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
|
|---|
| 3968 | echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
|
|---|
| 3969 | { (exit 1); exit 1; }; }
|
|---|
| 3970 | fi
|
|---|
| 3971 | case $CONFIG_SHELL in
|
|---|
| 3972 | '')
|
|---|
| 3973 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
|---|
| 3974 | for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
|
|---|
| 3975 | do
|
|---|
| 3976 | IFS=$as_save_IFS
|
|---|
| 3977 | test -z "$as_dir" && as_dir=.
|
|---|
| 3978 | for as_base in sh bash ksh sh5; do
|
|---|
| 3979 | case $as_dir in
|
|---|
| 3980 | /*)
|
|---|
| 3981 | if ("$as_dir/$as_base" -c '
|
|---|
| 3982 | as_lineno_1=$LINENO
|
|---|
| 3983 | as_lineno_2=$LINENO
|
|---|
| 3984 | as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
|
|---|
| 3985 | test "x$as_lineno_1" != "x$as_lineno_2" &&
|
|---|
| 3986 | test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
|
|---|
| 3987 | $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
|
|---|
| 3988 | $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
|
|---|
| 3989 | CONFIG_SHELL=$as_dir/$as_base
|
|---|
| 3990 | export CONFIG_SHELL
|
|---|
| 3991 | exec "$CONFIG_SHELL" "$0" ${1+"$@"}
|
|---|
| 3992 | fi;;
|
|---|
| 3993 | esac
|
|---|
| 3994 | done
|
|---|
| 3995 | done
|
|---|
| 3996 | ;;
|
|---|
| 3997 | esac
|
|---|
| 3998 |
|
|---|
| 3999 | # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
|
|---|
| 4000 | # uniformly replaced by the line number. The first 'sed' inserts a
|
|---|
| 4001 | # line-number line before each line; the second 'sed' does the real
|
|---|
| 4002 | # work. The second script uses 'N' to pair each line-number line
|
|---|
| 4003 | # with the numbered line, and appends trailing '-' during
|
|---|
| 4004 | # substitution so that $LINENO is not a special case at line end.
|
|---|
| 4005 | # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
|
|---|
| 4006 | # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
|
|---|
| 4007 | sed '=' <$as_myself |
|
|---|
| 4008 | sed '
|
|---|
| 4009 | N
|
|---|
| 4010 | s,$,-,
|
|---|
| 4011 | : loop
|
|---|
| 4012 | s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
|
|---|
| 4013 | t loop
|
|---|
| 4014 | s,-$,,
|
|---|
| 4015 | s,^['$as_cr_digits']*\n,,
|
|---|
| 4016 | ' >$as_me.lineno &&
|
|---|
| 4017 | chmod +x $as_me.lineno ||
|
|---|
| 4018 | { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
|
|---|
| 4019 | echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
|
|---|
| 4020 | { (exit 1); exit 1; }; }
|
|---|
| 4021 |
|
|---|
| 4022 | # Don't try to exec as it changes $[0], causing all sort of problems
|
|---|
| 4023 | # (the dirname of $[0] is not the place where we might find the
|
|---|
| 4024 | # original and so on. Autoconf is especially sensible to this).
|
|---|
| 4025 | . ./$as_me.lineno
|
|---|
| 4026 | # Exit status is that of the last command.
|
|---|
| 4027 | exit
|
|---|
| 4028 | }
|
|---|
| 4029 |
|
|---|
| 4030 |
|
|---|
| 4031 | case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
|
|---|
| 4032 | *c*,-n*) ECHO_N= ECHO_C='
|
|---|
| 4033 | ' ECHO_T=' ' ;;
|
|---|
| 4034 | *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
|
|---|
| 4035 | *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
|
|---|
| 4036 | esac
|
|---|
| 4037 |
|
|---|
| 4038 | if expr a : '\(a\)' >/dev/null 2>&1; then
|
|---|
| 4039 | as_expr=expr
|
|---|
| 4040 | else
|
|---|
| 4041 | as_expr=false
|
|---|
| 4042 | fi
|
|---|
| 4043 |
|
|---|
| 4044 | rm -f conf$$ conf$$.exe conf$$.file
|
|---|
| 4045 | echo >conf$$.file
|
|---|
| 4046 | if ln -s conf$$.file conf$$ 2>/dev/null; then
|
|---|
| 4047 | # We could just check for DJGPP; but this test a) works b) is more generic
|
|---|
| 4048 | # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
|
|---|
| 4049 | if test -f conf$$.exe; then
|
|---|
| 4050 | # Don't use ln at all; we don't have any links
|
|---|
| 4051 | as_ln_s='cp -p'
|
|---|
| 4052 | else
|
|---|
| 4053 | as_ln_s='ln -s'
|
|---|
| 4054 | fi
|
|---|
| 4055 | elif ln conf$$.file conf$$ 2>/dev/null; then
|
|---|
| 4056 | as_ln_s=ln
|
|---|
| 4057 | else
|
|---|
| 4058 | as_ln_s='cp -p'
|
|---|
| 4059 | fi
|
|---|
| 4060 | rm -f conf$$ conf$$.exe conf$$.file
|
|---|
| 4061 |
|
|---|
| 4062 | if mkdir -p . 2>/dev/null; then
|
|---|
| 4063 | as_mkdir_p=:
|
|---|
| 4064 | else
|
|---|
| 4065 | test -d ./-p && rmdir ./-p
|
|---|
| 4066 | as_mkdir_p=false
|
|---|
| 4067 | fi
|
|---|
| 4068 |
|
|---|
| 4069 | as_executable_p="test -f"
|
|---|
| 4070 |
|
|---|
| 4071 | # Sed expression to map a string onto a valid CPP name.
|
|---|
| 4072 | as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
|
|---|
| 4073 |
|
|---|
| 4074 | # Sed expression to map a string onto a valid variable name.
|
|---|
| 4075 | as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
|
|---|
| 4076 |
|
|---|
| 4077 |
|
|---|
| 4078 | # IFS
|
|---|
| 4079 | # We need space, tab and new line, in precisely that order.
|
|---|
| 4080 | as_nl='
|
|---|
| 4081 | '
|
|---|
| 4082 | IFS=" $as_nl"
|
|---|
| 4083 |
|
|---|
| 4084 | # CDPATH.
|
|---|
| 4085 | $as_unset CDPATH
|
|---|
| 4086 |
|
|---|
| 4087 | exec 6>&1
|
|---|
| 4088 |
|
|---|
| 4089 | # Open the log real soon, to keep \$[0] and so on meaningful, and to
|
|---|
| 4090 | # report actual input values of CONFIG_FILES etc. instead of their
|
|---|
| 4091 | # values after options handling. Logging --version etc. is OK.
|
|---|
| 4092 | exec 5>>config.log
|
|---|
| 4093 | {
|
|---|
| 4094 | echo
|
|---|
| 4095 | sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
|
|---|
| 4096 | ## Running $as_me. ##
|
|---|
| 4097 | _ASBOX
|
|---|
| 4098 | } >&5
|
|---|
| 4099 | cat >&5 <<_CSEOF
|
|---|
| 4100 |
|
|---|
| 4101 | This file was extended by FULL-PACKAGE-NAME $as_me VERSION, which was
|
|---|
| 4102 | generated by GNU Autoconf 2.59. Invocation command line was
|
|---|
| 4103 |
|
|---|
| 4104 | CONFIG_FILES = $CONFIG_FILES
|
|---|
| 4105 | CONFIG_HEADERS = $CONFIG_HEADERS
|
|---|
| 4106 | CONFIG_LINKS = $CONFIG_LINKS
|
|---|
| 4107 | CONFIG_COMMANDS = $CONFIG_COMMANDS
|
|---|
| 4108 | $ $0 $@
|
|---|
| 4109 |
|
|---|
| 4110 | _CSEOF
|
|---|
| 4111 | echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
|
|---|
| 4112 | echo >&5
|
|---|
| 4113 | _ACEOF
|
|---|
| 4114 |
|
|---|
| 4115 | # Files that config.status was made for.
|
|---|
| 4116 | if test -n "$ac_config_files"; then
|
|---|
| 4117 | echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
|
|---|
| 4118 | fi
|
|---|
| 4119 |
|
|---|
| 4120 | if test -n "$ac_config_headers"; then
|
|---|
| 4121 | echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
|
|---|
| 4122 | fi
|
|---|
| 4123 |
|
|---|
| 4124 | if test -n "$ac_config_links"; then
|
|---|
| 4125 | echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
|
|---|
| 4126 | fi
|
|---|
| 4127 |
|
|---|
| 4128 | if test -n "$ac_config_commands"; then
|
|---|
| 4129 | echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
|
|---|
| 4130 | fi
|
|---|
| 4131 |
|
|---|
| 4132 | cat >>$CONFIG_STATUS <<\_ACEOF
|
|---|
| 4133 |
|
|---|
| 4134 | ac_cs_usage="\
|
|---|
| 4135 | \`$as_me' instantiates files from templates according to the
|
|---|
| 4136 | current configuration.
|
|---|
| 4137 |
|
|---|
| 4138 | Usage: $0 [OPTIONS] [FILE]...
|
|---|
| 4139 |
|
|---|
| 4140 | -h, --help print this help, then exit
|
|---|
| 4141 | -V, --version print version number, then exit
|
|---|
| 4142 | -q, --quiet do not print progress messages
|
|---|
| 4143 | -d, --debug don't remove temporary files
|
|---|
| 4144 | --recheck update $as_me by reconfiguring in the same conditions
|
|---|
| 4145 | --file=FILE[:TEMPLATE]
|
|---|
| 4146 | instantiate the configuration file FILE
|
|---|
| 4147 | --header=FILE[:TEMPLATE]
|
|---|
| 4148 | instantiate the configuration header FILE
|
|---|
| 4149 |
|
|---|
| 4150 | Configuration files:
|
|---|
| 4151 | $config_files
|
|---|
| 4152 |
|
|---|
| 4153 | Configuration headers:
|
|---|
| 4154 | $config_headers
|
|---|
| 4155 |
|
|---|
| 4156 | Report bugs to <[email protected]>."
|
|---|
| 4157 | _ACEOF
|
|---|
| 4158 |
|
|---|
| 4159 | cat >>$CONFIG_STATUS <<_ACEOF
|
|---|
| 4160 | ac_cs_version="\\
|
|---|
| 4161 | FULL-PACKAGE-NAME config.status VERSION
|
|---|
| 4162 | configured by $0, generated by GNU Autoconf 2.59,
|
|---|
| 4163 | with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
|
|---|
| 4164 |
|
|---|
| 4165 | Copyright (C) 2003 Free Software Foundation, Inc.
|
|---|
| 4166 | This config.status script is free software; the Free Software Foundation
|
|---|
| 4167 | gives unlimited permission to copy, distribute and modify it."
|
|---|
| 4168 | srcdir=$srcdir
|
|---|
| 4169 | INSTALL="$INSTALL"
|
|---|
| 4170 | _ACEOF
|
|---|
| 4171 |
|
|---|
| 4172 | cat >>$CONFIG_STATUS <<\_ACEOF
|
|---|
| 4173 | # If no file are specified by the user, then we need to provide default
|
|---|
| 4174 | # value. By we need to know if files were specified by the user.
|
|---|
| 4175 | ac_need_defaults=:
|
|---|
| 4176 | while test $# != 0
|
|---|
| 4177 | do
|
|---|
| 4178 | case $1 in
|
|---|
| 4179 | --*=*)
|
|---|
| 4180 | ac_option=`expr "x$1" : 'x\([^=]*\)='`
|
|---|
| 4181 | ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
|
|---|
| 4182 | ac_shift=:
|
|---|
| 4183 | ;;
|
|---|
| 4184 | -*)
|
|---|
| 4185 | ac_option=$1
|
|---|
| 4186 | ac_optarg=$2
|
|---|
| 4187 | ac_shift=shift
|
|---|
| 4188 | ;;
|
|---|
| 4189 | *) # This is not an option, so the user has probably given explicit
|
|---|
| 4190 | # arguments.
|
|---|
| 4191 | ac_option=$1
|
|---|
| 4192 | ac_need_defaults=false;;
|
|---|
| 4193 | esac
|
|---|
| 4194 |
|
|---|
| 4195 | case $ac_option in
|
|---|
| 4196 | # Handling of the options.
|
|---|
| 4197 | _ACEOF
|
|---|
| 4198 | cat >>$CONFIG_STATUS <<\_ACEOF
|
|---|
| 4199 | -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
|
|---|
| 4200 | ac_cs_recheck=: ;;
|
|---|
| 4201 | --version | --vers* | -V )
|
|---|
| 4202 | echo "$ac_cs_version"; exit 0 ;;
|
|---|
| 4203 | --he | --h)
|
|---|
| 4204 | # Conflict between --help and --header
|
|---|
| 4205 | { { echo "$as_me:$LINENO: error: ambiguous option: $1
|
|---|
| 4206 | Try \`$0 --help' for more information." >&5
|
|---|
| 4207 | echo "$as_me: error: ambiguous option: $1
|
|---|
| 4208 | Try \`$0 --help' for more information." >&2;}
|
|---|
| 4209 | { (exit 1); exit 1; }; };;
|
|---|
| 4210 | --help | --hel | -h )
|
|---|
| 4211 | echo "$ac_cs_usage"; exit 0 ;;
|
|---|
| 4212 | --debug | --d* | -d )
|
|---|
| 4213 | debug=: ;;
|
|---|
| 4214 | --file | --fil | --fi | --f )
|
|---|
| 4215 | $ac_shift
|
|---|
| 4216 | CONFIG_FILES="$CONFIG_FILES $ac_optarg"
|
|---|
| 4217 | ac_need_defaults=false;;
|
|---|
| 4218 | --header | --heade | --head | --hea )
|
|---|
| 4219 | $ac_shift
|
|---|
| 4220 | CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
|
|---|
| 4221 | ac_need_defaults=false;;
|
|---|
| 4222 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \
|
|---|
| 4223 | | -silent | --silent | --silen | --sile | --sil | --si | --s)
|
|---|
| 4224 | ac_cs_silent=: ;;
|
|---|
| 4225 |
|
|---|
| 4226 | # This is an error.
|
|---|
| 4227 | -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
|
|---|
| 4228 | Try \`$0 --help' for more information." >&5
|
|---|
| 4229 | echo "$as_me: error: unrecognized option: $1
|
|---|
| 4230 | Try \`$0 --help' for more information." >&2;}
|
|---|
| 4231 | { (exit 1); exit 1; }; } ;;
|
|---|
| 4232 |
|
|---|
| 4233 | *) ac_config_targets="$ac_config_targets $1" ;;
|
|---|
| 4234 |
|
|---|
| 4235 | esac
|
|---|
| 4236 | shift
|
|---|
| 4237 | done
|
|---|
| 4238 |
|
|---|
| 4239 | ac_configure_extra_args=
|
|---|
| 4240 |
|
|---|
| 4241 | if $ac_cs_silent; then
|
|---|
| 4242 | exec 6>/dev/null
|
|---|
| 4243 | ac_configure_extra_args="$ac_configure_extra_args --silent"
|
|---|
| 4244 | fi
|
|---|
| 4245 |
|
|---|
| 4246 | _ACEOF
|
|---|
| 4247 | cat >>$CONFIG_STATUS <<_ACEOF
|
|---|
| 4248 | if \$ac_cs_recheck; then
|
|---|
| 4249 | echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
|
|---|
| 4250 | exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
|
|---|
| 4251 | fi
|
|---|
| 4252 |
|
|---|
| 4253 | _ACEOF
|
|---|
| 4254 |
|
|---|
| 4255 |
|
|---|
| 4256 |
|
|---|
| 4257 |
|
|---|
| 4258 |
|
|---|
| 4259 | cat >>$CONFIG_STATUS <<\_ACEOF
|
|---|
| 4260 | for ac_config_target in $ac_config_targets
|
|---|
| 4261 | do
|
|---|
| 4262 | case "$ac_config_target" in
|
|---|
| 4263 | # Handling of arguments.
|
|---|
| 4264 | "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
|
|---|
| 4265 | "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
|
|---|
| 4266 | *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
|
|---|
| 4267 | echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
|
|---|
| 4268 | { (exit 1); exit 1; }; };;
|
|---|
| 4269 | esac
|
|---|
| 4270 | done
|
|---|
| 4271 |
|
|---|
| 4272 | # If the user did not use the arguments to specify the items to instantiate,
|
|---|
| 4273 | # then the envvar interface is used. Set only those that are not.
|
|---|
| 4274 | # We use the long form for the default assignment because of an extremely
|
|---|
| 4275 | # bizarre bug on SunOS 4.1.3.
|
|---|
| 4276 | if $ac_need_defaults; then
|
|---|
| 4277 | test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
|
|---|
| 4278 | test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
|
|---|
| 4279 | fi
|
|---|
| 4280 |
|
|---|
| 4281 | # Have a temporary directory for convenience. Make it in the build tree
|
|---|
| 4282 | # simply because there is no reason to put it here, and in addition,
|
|---|
| 4283 | # creating and moving files from /tmp can sometimes cause problems.
|
|---|
| 4284 | # Create a temporary directory, and hook for its removal unless debugging.
|
|---|
| 4285 | $debug ||
|
|---|
| 4286 | {
|
|---|
| 4287 | trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
|
|---|
| 4288 | trap '{ (exit 1); exit 1; }' 1 2 13 15
|
|---|
| 4289 | }
|
|---|
| 4290 |
|
|---|
| 4291 | # Create a (secure) tmp directory for tmp files.
|
|---|
| 4292 |
|
|---|
| 4293 | {
|
|---|
| 4294 | tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
|
|---|
| 4295 | test -n "$tmp" && test -d "$tmp"
|
|---|
| 4296 | } ||
|
|---|
| 4297 | {
|
|---|
| 4298 | tmp=./confstat$$-$RANDOM
|
|---|
| 4299 | (umask 077 && mkdir $tmp)
|
|---|
| 4300 | } ||
|
|---|
| 4301 | {
|
|---|
| 4302 | echo "$me: cannot create a temporary directory in ." >&2
|
|---|
| 4303 | { (exit 1); exit 1; }
|
|---|
| 4304 | }
|
|---|
| 4305 |
|
|---|
| 4306 | _ACEOF
|
|---|
| 4307 |
|
|---|
| 4308 | cat >>$CONFIG_STATUS <<_ACEOF
|
|---|
| 4309 |
|
|---|
| 4310 | #
|
|---|
| 4311 | # CONFIG_FILES section.
|
|---|
| 4312 | #
|
|---|
| 4313 |
|
|---|
| 4314 | # No need to generate the scripts if there are no CONFIG_FILES.
|
|---|
| 4315 | # This happens for instance when ./config.status config.h
|
|---|
| 4316 | if test -n "\$CONFIG_FILES"; then
|
|---|
| 4317 | # Protect against being on the right side of a sed subst in config.status.
|
|---|
| 4318 | sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
|
|---|
| 4319 | s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
|
|---|
| 4320 | s,@SHELL@,$SHELL,;t t
|
|---|
| 4321 | s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
|
|---|
| 4322 | s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
|
|---|
| 4323 | s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
|
|---|
| 4324 | s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
|
|---|
| 4325 | s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
|
|---|
| 4326 | s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
|
|---|
| 4327 | s,@exec_prefix@,$exec_prefix,;t t
|
|---|
| 4328 | s,@prefix@,$prefix,;t t
|
|---|
| 4329 | s,@program_transform_name@,$program_transform_name,;t t
|
|---|
| 4330 | s,@bindir@,$bindir,;t t
|
|---|
| 4331 | s,@sbindir@,$sbindir,;t t
|
|---|
| 4332 | s,@libexecdir@,$libexecdir,;t t
|
|---|
| 4333 | s,@datadir@,$datadir,;t t
|
|---|
| 4334 | s,@sysconfdir@,$sysconfdir,;t t
|
|---|
| 4335 | s,@sharedstatedir@,$sharedstatedir,;t t
|
|---|
| 4336 | s,@localstatedir@,$localstatedir,;t t
|
|---|
| 4337 | s,@libdir@,$libdir,;t t
|
|---|
| 4338 | s,@includedir@,$includedir,;t t
|
|---|
| 4339 | s,@oldincludedir@,$oldincludedir,;t t
|
|---|
| 4340 | s,@infodir@,$infodir,;t t
|
|---|
| 4341 | s,@mandir@,$mandir,;t t
|
|---|
| 4342 | s,@build_alias@,$build_alias,;t t
|
|---|
| 4343 | s,@host_alias@,$host_alias,;t t
|
|---|
| 4344 | s,@target_alias@,$target_alias,;t t
|
|---|
| 4345 | s,@DEFS@,$DEFS,;t t
|
|---|
| 4346 | s,@ECHO_C@,$ECHO_C,;t t
|
|---|
| 4347 | s,@ECHO_N@,$ECHO_N,;t t
|
|---|
| 4348 | s,@ECHO_T@,$ECHO_T,;t t
|
|---|
| 4349 | s,@LIBS@,$LIBS,;t t
|
|---|
| 4350 | s,@CXX@,$CXX,;t t
|
|---|
| 4351 | s,@CXXFLAGS@,$CXXFLAGS,;t t
|
|---|
| 4352 | s,@LDFLAGS@,$LDFLAGS,;t t
|
|---|
| 4353 | s,@CPPFLAGS@,$CPPFLAGS,;t t
|
|---|
| 4354 | s,@ac_ct_CXX@,$ac_ct_CXX,;t t
|
|---|
| 4355 | s,@EXEEXT@,$EXEEXT,;t t
|
|---|
| 4356 | s,@OBJEXT@,$OBJEXT,;t t
|
|---|
| 4357 | s,@CC@,$CC,;t t
|
|---|
| 4358 | s,@CFLAGS@,$CFLAGS,;t t
|
|---|
| 4359 | s,@ac_ct_CC@,$ac_ct_CC,;t t
|
|---|
| 4360 | s,@CPP@,$CPP,;t t
|
|---|
| 4361 | s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
|
|---|
| 4362 | s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
|
|---|
| 4363 | s,@INSTALL_DATA@,$INSTALL_DATA,;t t
|
|---|
| 4364 | s,@EGREP@,$EGREP,;t t
|
|---|
| 4365 | s,@LIBOBJS@,$LIBOBJS,;t t
|
|---|
| 4366 | s,@LTLIBOBJS@,$LTLIBOBJS,;t t
|
|---|
| 4367 | CEOF
|
|---|
| 4368 |
|
|---|
| 4369 | _ACEOF
|
|---|
| 4370 |
|
|---|
| 4371 | cat >>$CONFIG_STATUS <<\_ACEOF
|
|---|
| 4372 | # Split the substitutions into bite-sized pieces for seds with
|
|---|
| 4373 | # small command number limits, like on Digital OSF/1 and HP-UX.
|
|---|
| 4374 | ac_max_sed_lines=48
|
|---|
| 4375 | ac_sed_frag=1 # Number of current file.
|
|---|
| 4376 | ac_beg=1 # First line for current file.
|
|---|
| 4377 | ac_end=$ac_max_sed_lines # Line after last line for current file.
|
|---|
| 4378 | ac_more_lines=:
|
|---|
| 4379 | ac_sed_cmds=
|
|---|
| 4380 | while $ac_more_lines; do
|
|---|
| 4381 | if test $ac_beg -gt 1; then
|
|---|
| 4382 | sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
|
|---|
| 4383 | else
|
|---|
| 4384 | sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
|
|---|
| 4385 | fi
|
|---|
| 4386 | if test ! -s $tmp/subs.frag; then
|
|---|
| 4387 | ac_more_lines=false
|
|---|
| 4388 | else
|
|---|
| 4389 | # The purpose of the label and of the branching condition is to
|
|---|
| 4390 | # speed up the sed processing (if there are no `@' at all, there
|
|---|
| 4391 | # is no need to browse any of the substitutions).
|
|---|
| 4392 | # These are the two extra sed commands mentioned above.
|
|---|
| 4393 | (echo ':t
|
|---|
| 4394 | /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
|
|---|
| 4395 | if test -z "$ac_sed_cmds"; then
|
|---|
| 4396 | ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
|
|---|
| 4397 | else
|
|---|
| 4398 | ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
|
|---|
| 4399 | fi
|
|---|
| 4400 | ac_sed_frag=`expr $ac_sed_frag + 1`
|
|---|
| 4401 | ac_beg=$ac_end
|
|---|
| 4402 | ac_end=`expr $ac_end + $ac_max_sed_lines`
|
|---|
| 4403 | fi
|
|---|
| 4404 | done
|
|---|
| 4405 | if test -z "$ac_sed_cmds"; then
|
|---|
| 4406 | ac_sed_cmds=cat
|
|---|
| 4407 | fi
|
|---|
| 4408 | fi # test -n "$CONFIG_FILES"
|
|---|
| 4409 |
|
|---|
| 4410 | _ACEOF
|
|---|
| 4411 | cat >>$CONFIG_STATUS <<\_ACEOF
|
|---|
| 4412 | for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
|
|---|
| 4413 | # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
|
|---|
| 4414 | case $ac_file in
|
|---|
| 4415 | - | *:- | *:-:* ) # input from stdin
|
|---|
| 4416 | cat >$tmp/stdin
|
|---|
| 4417 | ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
|
|---|
| 4418 | ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
|
|---|
| 4419 | *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
|
|---|
| 4420 | ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
|
|---|
| 4421 | * ) ac_file_in=$ac_file.in ;;
|
|---|
| 4422 | esac
|
|---|
| 4423 |
|
|---|
| 4424 | # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
|
|---|
| 4425 | ac_dir=`(dirname "$ac_file") 2>/dev/null ||
|
|---|
| 4426 | $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
|
|---|
| 4427 | X"$ac_file" : 'X\(//\)[^/]' \| \
|
|---|
| 4428 | X"$ac_file" : 'X\(//\)$' \| \
|
|---|
| 4429 | X"$ac_file" : 'X\(/\)' \| \
|
|---|
| 4430 | . : '\(.\)' 2>/dev/null ||
|
|---|
| 4431 | echo X"$ac_file" |
|
|---|
| 4432 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
|
|---|
| 4433 | /^X\(\/\/\)[^/].*/{ s//\1/; q; }
|
|---|
| 4434 | /^X\(\/\/\)$/{ s//\1/; q; }
|
|---|
| 4435 | /^X\(\/\).*/{ s//\1/; q; }
|
|---|
| 4436 | s/.*/./; q'`
|
|---|
| 4437 | { if $as_mkdir_p; then
|
|---|
| 4438 | mkdir -p "$ac_dir"
|
|---|
| 4439 | else
|
|---|
| 4440 | as_dir="$ac_dir"
|
|---|
| 4441 | as_dirs=
|
|---|
| 4442 | while test ! -d "$as_dir"; do
|
|---|
| 4443 | as_dirs="$as_dir $as_dirs"
|
|---|
| 4444 | as_dir=`(dirname "$as_dir") 2>/dev/null ||
|
|---|
| 4445 | $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
|
|---|
| 4446 | X"$as_dir" : 'X\(//\)[^/]' \| \
|
|---|
| 4447 | X"$as_dir" : 'X\(//\)$' \| \
|
|---|
| 4448 | X"$as_dir" : 'X\(/\)' \| \
|
|---|
| 4449 | . : '\(.\)' 2>/dev/null ||
|
|---|
| 4450 | echo X"$as_dir" |
|
|---|
| 4451 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
|
|---|
| 4452 | /^X\(\/\/\)[^/].*/{ s//\1/; q; }
|
|---|
| 4453 | /^X\(\/\/\)$/{ s//\1/; q; }
|
|---|
| 4454 | /^X\(\/\).*/{ s//\1/; q; }
|
|---|
| 4455 | s/.*/./; q'`
|
|---|
| 4456 | done
|
|---|
| 4457 | test ! -n "$as_dirs" || mkdir $as_dirs
|
|---|
| 4458 | fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
|
|---|
| 4459 | echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
|
|---|
| 4460 | { (exit 1); exit 1; }; }; }
|
|---|
| 4461 |
|
|---|
| 4462 | ac_builddir=.
|
|---|
| 4463 |
|
|---|
| 4464 | if test "$ac_dir" != .; then
|
|---|
| 4465 | ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
|
|---|
| 4466 | # A "../" for each directory in $ac_dir_suffix.
|
|---|
| 4467 | ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
|
|---|
| 4468 | else
|
|---|
| 4469 | ac_dir_suffix= ac_top_builddir=
|
|---|
| 4470 | fi
|
|---|
| 4471 |
|
|---|
| 4472 | case $srcdir in
|
|---|
| 4473 | .) # No --srcdir option. We are building in place.
|
|---|
| 4474 | ac_srcdir=.
|
|---|
| 4475 | if test -z "$ac_top_builddir"; then
|
|---|
| 4476 | ac_top_srcdir=.
|
|---|
| 4477 | else
|
|---|
| 4478 | ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
|
|---|
| 4479 | fi ;;
|
|---|
| 4480 | [\\/]* | ?:[\\/]* ) # Absolute path.
|
|---|
| 4481 | ac_srcdir=$srcdir$ac_dir_suffix;
|
|---|
| 4482 | ac_top_srcdir=$srcdir ;;
|
|---|
| 4483 | *) # Relative path.
|
|---|
| 4484 | ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
|
|---|
| 4485 | ac_top_srcdir=$ac_top_builddir$srcdir ;;
|
|---|
| 4486 | esac
|
|---|
| 4487 |
|
|---|
| 4488 | # Do not use `cd foo && pwd` to compute absolute paths, because
|
|---|
| 4489 | # the directories may not exist.
|
|---|
| 4490 | case `pwd` in
|
|---|
| 4491 | .) ac_abs_builddir="$ac_dir";;
|
|---|
| 4492 | *)
|
|---|
| 4493 | case "$ac_dir" in
|
|---|
| 4494 | .) ac_abs_builddir=`pwd`;;
|
|---|
| 4495 | [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
|
|---|
| 4496 | *) ac_abs_builddir=`pwd`/"$ac_dir";;
|
|---|
| 4497 | esac;;
|
|---|
| 4498 | esac
|
|---|
| 4499 | case $ac_abs_builddir in
|
|---|
| 4500 | .) ac_abs_top_builddir=${ac_top_builddir}.;;
|
|---|
| 4501 | *)
|
|---|
| 4502 | case ${ac_top_builddir}. in
|
|---|
| 4503 | .) ac_abs_top_builddir=$ac_abs_builddir;;
|
|---|
| 4504 | [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
|
|---|
| 4505 | *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
|
|---|
| 4506 | esac;;
|
|---|
| 4507 | esac
|
|---|
| 4508 | case $ac_abs_builddir in
|
|---|
| 4509 | .) ac_abs_srcdir=$ac_srcdir;;
|
|---|
| 4510 | *)
|
|---|
| 4511 | case $ac_srcdir in
|
|---|
| 4512 | .) ac_abs_srcdir=$ac_abs_builddir;;
|
|---|
| 4513 | [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
|
|---|
| 4514 | *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
|
|---|
| 4515 | esac;;
|
|---|
| 4516 | esac
|
|---|
| 4517 | case $ac_abs_builddir in
|
|---|
| 4518 | .) ac_abs_top_srcdir=$ac_top_srcdir;;
|
|---|
| 4519 | *)
|
|---|
| 4520 | case $ac_top_srcdir in
|
|---|
| 4521 | .) ac_abs_top_srcdir=$ac_abs_builddir;;
|
|---|
| 4522 | [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
|
|---|
| 4523 | *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
|
|---|
| 4524 | esac;;
|
|---|
| 4525 | esac
|
|---|
| 4526 |
|
|---|
| 4527 |
|
|---|
| 4528 | case $INSTALL in
|
|---|
| 4529 | [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
|
|---|
| 4530 | *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
|
|---|
| 4531 | esac
|
|---|
| 4532 |
|
|---|
| 4533 | if test x"$ac_file" != x-; then
|
|---|
| 4534 | { echo "$as_me:$LINENO: creating $ac_file" >&5
|
|---|
| 4535 | echo "$as_me: creating $ac_file" >&6;}
|
|---|
| 4536 | rm -f "$ac_file"
|
|---|
| 4537 | fi
|
|---|
| 4538 | # Let's still pretend it is `configure' which instantiates (i.e., don't
|
|---|
| 4539 | # use $as_me), people would be surprised to read:
|
|---|
| 4540 | # /* config.h. Generated by config.status. */
|
|---|
| 4541 | if test x"$ac_file" = x-; then
|
|---|
| 4542 | configure_input=
|
|---|
| 4543 | else
|
|---|
| 4544 | configure_input="$ac_file. "
|
|---|
| 4545 | fi
|
|---|
| 4546 | configure_input=$configure_input"Generated from `echo $ac_file_in |
|
|---|
| 4547 | sed 's,.*/,,'` by configure."
|
|---|
| 4548 |
|
|---|
| 4549 | # First look for the input files in the build tree, otherwise in the
|
|---|
| 4550 | # src tree.
|
|---|
| 4551 | ac_file_inputs=`IFS=:
|
|---|
| 4552 | for f in $ac_file_in; do
|
|---|
| 4553 | case $f in
|
|---|
| 4554 | -) echo $tmp/stdin ;;
|
|---|
| 4555 | [\\/$]*)
|
|---|
| 4556 | # Absolute (can't be DOS-style, as IFS=:)
|
|---|
| 4557 | test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
|
|---|
| 4558 | echo "$as_me: error: cannot find input file: $f" >&2;}
|
|---|
| 4559 | { (exit 1); exit 1; }; }
|
|---|
| 4560 | echo "$f";;
|
|---|
| 4561 | *) # Relative
|
|---|
| 4562 | if test -f "$f"; then
|
|---|
| 4563 | # Build tree
|
|---|
| 4564 | echo "$f"
|
|---|
| 4565 | elif test -f "$srcdir/$f"; then
|
|---|
| 4566 | # Source tree
|
|---|
| 4567 | echo "$srcdir/$f"
|
|---|
| 4568 | else
|
|---|
| 4569 | # /dev/null tree
|
|---|
| 4570 | { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
|
|---|
| 4571 | echo "$as_me: error: cannot find input file: $f" >&2;}
|
|---|
| 4572 | { (exit 1); exit 1; }; }
|
|---|
| 4573 | fi;;
|
|---|
| 4574 | esac
|
|---|
| 4575 | done` || { (exit 1); exit 1; }
|
|---|
| 4576 | _ACEOF
|
|---|
| 4577 | cat >>$CONFIG_STATUS <<_ACEOF
|
|---|
| 4578 | sed "$ac_vpsub
|
|---|
| 4579 | $extrasub
|
|---|
| 4580 | _ACEOF
|
|---|
| 4581 | cat >>$CONFIG_STATUS <<\_ACEOF
|
|---|
| 4582 | :t
|
|---|
| 4583 | /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
|
|---|
| 4584 | s,@configure_input@,$configure_input,;t t
|
|---|
| 4585 | s,@srcdir@,$ac_srcdir,;t t
|
|---|
| 4586 | s,@abs_srcdir@,$ac_abs_srcdir,;t t
|
|---|
| 4587 | s,@top_srcdir@,$ac_top_srcdir,;t t
|
|---|
| 4588 | s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
|
|---|
| 4589 | s,@builddir@,$ac_builddir,;t t
|
|---|
| 4590 | s,@abs_builddir@,$ac_abs_builddir,;t t
|
|---|
| 4591 | s,@top_builddir@,$ac_top_builddir,;t t
|
|---|
| 4592 | s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
|
|---|
| 4593 | s,@INSTALL@,$ac_INSTALL,;t t
|
|---|
| 4594 | " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
|
|---|
| 4595 | rm -f $tmp/stdin
|
|---|
| 4596 | if test x"$ac_file" != x-; then
|
|---|
| 4597 | mv $tmp/out $ac_file
|
|---|
| 4598 | else
|
|---|
| 4599 | cat $tmp/out
|
|---|
| 4600 | rm -f $tmp/out
|
|---|
| 4601 | fi
|
|---|
| 4602 |
|
|---|
| 4603 | done
|
|---|
| 4604 | _ACEOF
|
|---|
| 4605 | cat >>$CONFIG_STATUS <<\_ACEOF
|
|---|
| 4606 |
|
|---|
| 4607 | #
|
|---|
| 4608 | # CONFIG_HEADER section.
|
|---|
| 4609 | #
|
|---|
| 4610 |
|
|---|
| 4611 | # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
|
|---|
| 4612 | # NAME is the cpp macro being defined and VALUE is the value it is being given.
|
|---|
| 4613 | #
|
|---|
| 4614 | # ac_d sets the value in "#define NAME VALUE" lines.
|
|---|
| 4615 | ac_dA='s,^\([ ]*\)#\([ ]*define[ ][ ]*\)'
|
|---|
| 4616 | ac_dB='[ ].*$,\1#\2'
|
|---|
| 4617 | ac_dC=' '
|
|---|
| 4618 | ac_dD=',;t'
|
|---|
| 4619 | # ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
|
|---|
| 4620 | ac_uA='s,^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
|
|---|
| 4621 | ac_uB='$,\1#\2define\3'
|
|---|
| 4622 | ac_uC=' '
|
|---|
| 4623 | ac_uD=',;t'
|
|---|
| 4624 |
|
|---|
| 4625 | for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
|
|---|
| 4626 | # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
|
|---|
| 4627 | case $ac_file in
|
|---|
| 4628 | - | *:- | *:-:* ) # input from stdin
|
|---|
| 4629 | cat >$tmp/stdin
|
|---|
| 4630 | ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
|
|---|
| 4631 | ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
|
|---|
| 4632 | *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
|
|---|
| 4633 | ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
|
|---|
| 4634 | * ) ac_file_in=$ac_file.in ;;
|
|---|
| 4635 | esac
|
|---|
| 4636 |
|
|---|
| 4637 | test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
|
|---|
| 4638 | echo "$as_me: creating $ac_file" >&6;}
|
|---|
| 4639 |
|
|---|
| 4640 | # First look for the input files in the build tree, otherwise in the
|
|---|
| 4641 | # src tree.
|
|---|
| 4642 | ac_file_inputs=`IFS=:
|
|---|
| 4643 | for f in $ac_file_in; do
|
|---|
| 4644 | case $f in
|
|---|
| 4645 | -) echo $tmp/stdin ;;
|
|---|
| 4646 | [\\/$]*)
|
|---|
| 4647 | # Absolute (can't be DOS-style, as IFS=:)
|
|---|
| 4648 | test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
|
|---|
| 4649 | echo "$as_me: error: cannot find input file: $f" >&2;}
|
|---|
| 4650 | { (exit 1); exit 1; }; }
|
|---|
| 4651 | # Do quote $f, to prevent DOS paths from being IFS'd.
|
|---|
| 4652 | echo "$f";;
|
|---|
| 4653 | *) # Relative
|
|---|
| 4654 | if test -f "$f"; then
|
|---|
| 4655 | # Build tree
|
|---|
| 4656 | echo "$f"
|
|---|
| 4657 | elif test -f "$srcdir/$f"; then
|
|---|
| 4658 | # Source tree
|
|---|
| 4659 | echo "$srcdir/$f"
|
|---|
| 4660 | else
|
|---|
| 4661 | # /dev/null tree
|
|---|
| 4662 | { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
|
|---|
| 4663 | echo "$as_me: error: cannot find input file: $f" >&2;}
|
|---|
| 4664 | { (exit 1); exit 1; }; }
|
|---|
| 4665 | fi;;
|
|---|
| 4666 | esac
|
|---|
| 4667 | done` || { (exit 1); exit 1; }
|
|---|
| 4668 | # Remove the trailing spaces.
|
|---|
| 4669 | sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
|
|---|
| 4670 |
|
|---|
| 4671 | _ACEOF
|
|---|
| 4672 |
|
|---|
| 4673 | # Transform confdefs.h into two sed scripts, `conftest.defines' and
|
|---|
| 4674 | # `conftest.undefs', that substitutes the proper values into
|
|---|
| 4675 | # config.h.in to produce config.h. The first handles `#define'
|
|---|
| 4676 | # templates, and the second `#undef' templates.
|
|---|
| 4677 | # And first: Protect against being on the right side of a sed subst in
|
|---|
| 4678 | # config.status. Protect against being in an unquoted here document
|
|---|
| 4679 | # in config.status.
|
|---|
| 4680 | rm -f conftest.defines conftest.undefs
|
|---|
| 4681 | # Using a here document instead of a string reduces the quoting nightmare.
|
|---|
| 4682 | # Putting comments in sed scripts is not portable.
|
|---|
| 4683 | #
|
|---|
| 4684 | # `end' is used to avoid that the second main sed command (meant for
|
|---|
| 4685 | # 0-ary CPP macros) applies to n-ary macro definitions.
|
|---|
| 4686 | # See the Autoconf documentation for `clear'.
|
|---|
| 4687 | cat >confdef2sed.sed <<\_ACEOF
|
|---|
| 4688 | s/[\\&,]/\\&/g
|
|---|
| 4689 | s,[\\$`],\\&,g
|
|---|
| 4690 | t clear
|
|---|
| 4691 | : clear
|
|---|
| 4692 | s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*\)\(([^)]*)\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
|
|---|
| 4693 | t end
|
|---|
| 4694 | s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
|
|---|
| 4695 | : end
|
|---|
| 4696 | _ACEOF
|
|---|
| 4697 | # If some macros were called several times there might be several times
|
|---|
| 4698 | # the same #defines, which is useless. Nevertheless, we may not want to
|
|---|
| 4699 | # sort them, since we want the *last* AC-DEFINE to be honored.
|
|---|
| 4700 | uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
|
|---|
| 4701 | sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
|
|---|
| 4702 | rm -f confdef2sed.sed
|
|---|
| 4703 |
|
|---|
| 4704 | # This sed command replaces #undef with comments. This is necessary, for
|
|---|
| 4705 | # example, in the case of _POSIX_SOURCE, which is predefined and required
|
|---|
| 4706 | # on some systems where configure will not decide to define it.
|
|---|
| 4707 | cat >>conftest.undefs <<\_ACEOF
|
|---|
| 4708 | s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
|
|---|
| 4709 | _ACEOF
|
|---|
| 4710 |
|
|---|
| 4711 | # Break up conftest.defines because some shells have a limit on the size
|
|---|
| 4712 | # of here documents, and old seds have small limits too (100 cmds).
|
|---|
| 4713 | echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
|
|---|
| 4714 | echo ' if grep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
|
|---|
| 4715 | echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
|
|---|
| 4716 | echo ' :' >>$CONFIG_STATUS
|
|---|
| 4717 | rm -f conftest.tail
|
|---|
| 4718 | while grep . conftest.defines >/dev/null
|
|---|
| 4719 | do
|
|---|
| 4720 | # Write a limited-size here document to $tmp/defines.sed.
|
|---|
| 4721 | echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
|
|---|
| 4722 | # Speed up: don't consider the non `#define' lines.
|
|---|
| 4723 | echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS
|
|---|
| 4724 | # Work around the forget-to-reset-the-flag bug.
|
|---|
| 4725 | echo 't clr' >>$CONFIG_STATUS
|
|---|
| 4726 | echo ': clr' >>$CONFIG_STATUS
|
|---|
| 4727 | sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
|
|---|
| 4728 | echo 'CEOF
|
|---|
| 4729 | sed -f $tmp/defines.sed $tmp/in >$tmp/out
|
|---|
| 4730 | rm -f $tmp/in
|
|---|
| 4731 | mv $tmp/out $tmp/in
|
|---|
| 4732 | ' >>$CONFIG_STATUS
|
|---|
| 4733 | sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
|
|---|
| 4734 | rm -f conftest.defines
|
|---|
| 4735 | mv conftest.tail conftest.defines
|
|---|
| 4736 | done
|
|---|
| 4737 | rm -f conftest.defines
|
|---|
| 4738 | echo ' fi # grep' >>$CONFIG_STATUS
|
|---|
| 4739 | echo >>$CONFIG_STATUS
|
|---|
| 4740 |
|
|---|
| 4741 | # Break up conftest.undefs because some shells have a limit on the size
|
|---|
| 4742 | # of here documents, and old seds have small limits too (100 cmds).
|
|---|
| 4743 | echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
|
|---|
| 4744 | rm -f conftest.tail
|
|---|
| 4745 | while grep . conftest.undefs >/dev/null
|
|---|
| 4746 | do
|
|---|
| 4747 | # Write a limited-size here document to $tmp/undefs.sed.
|
|---|
| 4748 | echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
|
|---|
| 4749 | # Speed up: don't consider the non `#undef'
|
|---|
| 4750 | echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS
|
|---|
| 4751 | # Work around the forget-to-reset-the-flag bug.
|
|---|
| 4752 | echo 't clr' >>$CONFIG_STATUS
|
|---|
| 4753 | echo ': clr' >>$CONFIG_STATUS
|
|---|
| 4754 | sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
|
|---|
| 4755 | echo 'CEOF
|
|---|
| 4756 | sed -f $tmp/undefs.sed $tmp/in >$tmp/out
|
|---|
| 4757 | rm -f $tmp/in
|
|---|
| 4758 | mv $tmp/out $tmp/in
|
|---|
| 4759 | ' >>$CONFIG_STATUS
|
|---|
| 4760 | sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
|
|---|
| 4761 | rm -f conftest.undefs
|
|---|
| 4762 | mv conftest.tail conftest.undefs
|
|---|
| 4763 | done
|
|---|
| 4764 | rm -f conftest.undefs
|
|---|
| 4765 |
|
|---|
| 4766 | cat >>$CONFIG_STATUS <<\_ACEOF
|
|---|
| 4767 | # Let's still pretend it is `configure' which instantiates (i.e., don't
|
|---|
| 4768 | # use $as_me), people would be surprised to read:
|
|---|
| 4769 | # /* config.h. Generated by config.status. */
|
|---|
| 4770 | if test x"$ac_file" = x-; then
|
|---|
| 4771 | echo "/* Generated by configure. */" >$tmp/config.h
|
|---|
| 4772 | else
|
|---|
| 4773 | echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
|
|---|
| 4774 | fi
|
|---|
| 4775 | cat $tmp/in >>$tmp/config.h
|
|---|
| 4776 | rm -f $tmp/in
|
|---|
| 4777 | if test x"$ac_file" != x-; then
|
|---|
| 4778 | if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
|
|---|
| 4779 | { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
|
|---|
| 4780 | echo "$as_me: $ac_file is unchanged" >&6;}
|
|---|
| 4781 | else
|
|---|
| 4782 | ac_dir=`(dirname "$ac_file") 2>/dev/null ||
|
|---|
| 4783 | $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
|
|---|
| 4784 | X"$ac_file" : 'X\(//\)[^/]' \| \
|
|---|
| 4785 | X"$ac_file" : 'X\(//\)$' \| \
|
|---|
| 4786 | X"$ac_file" : 'X\(/\)' \| \
|
|---|
| 4787 | . : '\(.\)' 2>/dev/null ||
|
|---|
| 4788 | echo X"$ac_file" |
|
|---|
| 4789 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
|
|---|
| 4790 | /^X\(\/\/\)[^/].*/{ s//\1/; q; }
|
|---|
| 4791 | /^X\(\/\/\)$/{ s//\1/; q; }
|
|---|
| 4792 | /^X\(\/\).*/{ s//\1/; q; }
|
|---|
| 4793 | s/.*/./; q'`
|
|---|
| 4794 | { if $as_mkdir_p; then
|
|---|
| 4795 | mkdir -p "$ac_dir"
|
|---|
| 4796 | else
|
|---|
| 4797 | as_dir="$ac_dir"
|
|---|
| 4798 | as_dirs=
|
|---|
| 4799 | while test ! -d "$as_dir"; do
|
|---|
| 4800 | as_dirs="$as_dir $as_dirs"
|
|---|
| 4801 | as_dir=`(dirname "$as_dir") 2>/dev/null ||
|
|---|
| 4802 | $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
|
|---|
| 4803 | X"$as_dir" : 'X\(//\)[^/]' \| \
|
|---|
| 4804 | X"$as_dir" : 'X\(//\)$' \| \
|
|---|
| 4805 | X"$as_dir" : 'X\(/\)' \| \
|
|---|
| 4806 | . : '\(.\)' 2>/dev/null ||
|
|---|
| 4807 | echo X"$as_dir" |
|
|---|
| 4808 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
|
|---|
| 4809 | /^X\(\/\/\)[^/].*/{ s//\1/; q; }
|
|---|
| 4810 | /^X\(\/\/\)$/{ s//\1/; q; }
|
|---|
| 4811 | /^X\(\/\).*/{ s//\1/; q; }
|
|---|
| 4812 | s/.*/./; q'`
|
|---|
| 4813 | done
|
|---|
| 4814 | test ! -n "$as_dirs" || mkdir $as_dirs
|
|---|
| 4815 | fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
|
|---|
| 4816 | echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
|
|---|
| 4817 | { (exit 1); exit 1; }; }; }
|
|---|
| 4818 |
|
|---|
| 4819 | rm -f $ac_file
|
|---|
| 4820 | mv $tmp/config.h $ac_file
|
|---|
| 4821 | fi
|
|---|
| 4822 | else
|
|---|
| 4823 | cat $tmp/config.h
|
|---|
| 4824 | rm -f $tmp/config.h
|
|---|
| 4825 | fi
|
|---|
| 4826 | done
|
|---|
| 4827 | _ACEOF
|
|---|
| 4828 |
|
|---|
| 4829 | cat >>$CONFIG_STATUS <<\_ACEOF
|
|---|
| 4830 |
|
|---|
| 4831 | { (exit 0); exit 0; }
|
|---|
| 4832 | _ACEOF
|
|---|
| 4833 | chmod +x $CONFIG_STATUS
|
|---|
| 4834 | ac_clean_files=$ac_clean_files_save
|
|---|
| 4835 |
|
|---|
| 4836 |
|
|---|
| 4837 | # configure is writing to config.log, and then calls config.status.
|
|---|
| 4838 | # config.status does its own redirection, appending to config.log.
|
|---|
| 4839 | # Unfortunately, on DOS this fails, as config.log is still kept open
|
|---|
| 4840 | # by configure, so config.status won't be able to write to it; its
|
|---|
| 4841 | # output is simply discarded. So we exec the FD to /dev/null,
|
|---|
| 4842 | # effectively closing config.log, so it can be properly (re)opened and
|
|---|
| 4843 | # appended to by config.status. When coming back to configure, we
|
|---|
| 4844 | # need to make the FD available again.
|
|---|
| 4845 | if test "$no_create" != yes; then
|
|---|
| 4846 | ac_cs_success=:
|
|---|
| 4847 | ac_config_status_args=
|
|---|
| 4848 | test "$silent" = yes &&
|
|---|
| 4849 | ac_config_status_args="$ac_config_status_args --quiet"
|
|---|
| 4850 | exec 5>/dev/null
|
|---|
| 4851 | $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
|
|---|
| 4852 | exec 5>>config.log
|
|---|
| 4853 | # Use ||, not &&, to avoid exiting from the if with $? = 1, which
|
|---|
| 4854 | # would make configure fail if this is the last instruction.
|
|---|
| 4855 | $ac_cs_success || { (exit 1); exit 1; }
|
|---|
| 4856 | fi
|
|---|
| 4857 |
|
|---|
