The Android Open Source Project | b07e1d9 | 2009-03-03 19:29:30 -0800 | [diff] [blame] | 1 | #! /bin/sh |
| 2 | # Guess values for system-dependent variables and create Makefiles. |
| 3 | # Generated by GNU Autoconf 2.59 for fdlibm 5.3. |
| 4 | # |
| 5 | # Report bugs to <FDLIBM COMMENTS <fdlibm-comments AT sun.com>>. |
| 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 | : ${ac_max_here_lines=38} |
| 268 | |
| 269 | # Identity of this package. |
| 270 | PACKAGE_NAME='fdlibm' |
| 271 | PACKAGE_TARNAME='fdlibm' |
| 272 | PACKAGE_VERSION='5.3' |
| 273 | PACKAGE_STRING='fdlibm 5.3' |
| 274 | PACKAGE_BUGREPORT='FDLIBM COMMENTS <fdlibm-comments AT sun.com>' |
| 275 | |
| 276 | ac_unique_file="e_acos.c" |
| 277 | ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT AR CHMOD CP RANLIB RM LIBOBJS LTLIBOBJS' |
| 278 | ac_subst_files='' |
| 279 | |
| 280 | # Initialize some variables set by options. |
| 281 | ac_init_help= |
| 282 | ac_init_version=false |
| 283 | # The variables have the same names as the options, with |
| 284 | # dashes changed to underlines. |
| 285 | cache_file=/dev/null |
| 286 | exec_prefix=NONE |
| 287 | no_create= |
| 288 | no_recursion= |
| 289 | prefix=NONE |
| 290 | program_prefix=NONE |
| 291 | program_suffix=NONE |
| 292 | program_transform_name=s,x,x, |
| 293 | silent= |
| 294 | site= |
| 295 | srcdir= |
| 296 | verbose= |
| 297 | x_includes=NONE |
| 298 | x_libraries=NONE |
| 299 | |
| 300 | # Installation directory options. |
| 301 | # These are left unexpanded so users can "make install exec_prefix=/foo" |
| 302 | # and all the variables that are supposed to be based on exec_prefix |
| 303 | # by default will actually change. |
| 304 | # Use braces instead of parens because sh, perl, etc. also accept them. |
| 305 | bindir='${exec_prefix}/bin' |
| 306 | sbindir='${exec_prefix}/sbin' |
| 307 | libexecdir='${exec_prefix}/libexec' |
| 308 | datadir='${prefix}/share' |
| 309 | sysconfdir='${prefix}/etc' |
| 310 | sharedstatedir='${prefix}/com' |
| 311 | localstatedir='${prefix}/var' |
| 312 | libdir='${exec_prefix}/lib' |
| 313 | includedir='${prefix}/include' |
| 314 | oldincludedir='/usr/include' |
| 315 | infodir='${prefix}/info' |
| 316 | mandir='${prefix}/man' |
| 317 | |
| 318 | ac_prev= |
| 319 | for ac_option |
| 320 | do |
| 321 | # If the previous option needs an argument, assign it. |
| 322 | if test -n "$ac_prev"; then |
| 323 | eval "$ac_prev=\$ac_option" |
| 324 | ac_prev= |
| 325 | continue |
| 326 | fi |
| 327 | |
| 328 | ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'` |
| 329 | |
| 330 | # Accept the important Cygnus configure options, so we can diagnose typos. |
| 331 | |
| 332 | case $ac_option in |
| 333 | |
| 334 | -bindir | --bindir | --bindi | --bind | --bin | --bi) |
| 335 | ac_prev=bindir ;; |
| 336 | -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) |
| 337 | bindir=$ac_optarg ;; |
| 338 | |
| 339 | -build | --build | --buil | --bui | --bu) |
| 340 | ac_prev=build_alias ;; |
| 341 | -build=* | --build=* | --buil=* | --bui=* | --bu=*) |
| 342 | build_alias=$ac_optarg ;; |
| 343 | |
| 344 | -cache-file | --cache-file | --cache-fil | --cache-fi \ |
| 345 | | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) |
| 346 | ac_prev=cache_file ;; |
| 347 | -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ |
| 348 | | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) |
| 349 | cache_file=$ac_optarg ;; |
| 350 | |
| 351 | --config-cache | -C) |
| 352 | cache_file=config.cache ;; |
| 353 | |
| 354 | -datadir | --datadir | --datadi | --datad | --data | --dat | --da) |
| 355 | ac_prev=datadir ;; |
| 356 | -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \ |
| 357 | | --da=*) |
| 358 | datadir=$ac_optarg ;; |
| 359 | |
| 360 | -disable-* | --disable-*) |
| 361 | ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'` |
| 362 | # Reject names that are not valid shell variable names. |
| 363 | expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null && |
| 364 | { echo "$as_me: error: invalid feature name: $ac_feature" >&2 |
| 365 | { (exit 1); exit 1; }; } |
| 366 | ac_feature=`echo $ac_feature | sed 's/-/_/g'` |
| 367 | eval "enable_$ac_feature=no" ;; |
| 368 | |
| 369 | -enable-* | --enable-*) |
| 370 | ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'` |
| 371 | # Reject names that are not valid shell variable names. |
| 372 | expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null && |
| 373 | { echo "$as_me: error: invalid feature name: $ac_feature" >&2 |
| 374 | { (exit 1); exit 1; }; } |
| 375 | ac_feature=`echo $ac_feature | sed 's/-/_/g'` |
| 376 | case $ac_option in |
| 377 | *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;; |
| 378 | *) ac_optarg=yes ;; |
| 379 | esac |
| 380 | eval "enable_$ac_feature='$ac_optarg'" ;; |
| 381 | |
| 382 | -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ |
| 383 | | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ |
| 384 | | --exec | --exe | --ex) |
| 385 | ac_prev=exec_prefix ;; |
| 386 | -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ |
| 387 | | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ |
| 388 | | --exec=* | --exe=* | --ex=*) |
| 389 | exec_prefix=$ac_optarg ;; |
| 390 | |
| 391 | -gas | --gas | --ga | --g) |
| 392 | # Obsolete; use --with-gas. |
| 393 | with_gas=yes ;; |
| 394 | |
| 395 | -help | --help | --hel | --he | -h) |
| 396 | ac_init_help=long ;; |
| 397 | -help=r* | --help=r* | --hel=r* | --he=r* | -hr*) |
| 398 | ac_init_help=recursive ;; |
| 399 | -help=s* | --help=s* | --hel=s* | --he=s* | -hs*) |
| 400 | ac_init_help=short ;; |
| 401 | |
| 402 | -host | --host | --hos | --ho) |
| 403 | ac_prev=host_alias ;; |
| 404 | -host=* | --host=* | --hos=* | --ho=*) |
| 405 | host_alias=$ac_optarg ;; |
| 406 | |
| 407 | -includedir | --includedir | --includedi | --included | --include \ |
| 408 | | --includ | --inclu | --incl | --inc) |
| 409 | ac_prev=includedir ;; |
| 410 | -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ |
| 411 | | --includ=* | --inclu=* | --incl=* | --inc=*) |
| 412 | includedir=$ac_optarg ;; |
| 413 | |
| 414 | -infodir | --infodir | --infodi | --infod | --info | --inf) |
| 415 | ac_prev=infodir ;; |
| 416 | -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) |
| 417 | infodir=$ac_optarg ;; |
| 418 | |
| 419 | -libdir | --libdir | --libdi | --libd) |
| 420 | ac_prev=libdir ;; |
| 421 | -libdir=* | --libdir=* | --libdi=* | --libd=*) |
| 422 | libdir=$ac_optarg ;; |
| 423 | |
| 424 | -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ |
| 425 | | --libexe | --libex | --libe) |
| 426 | ac_prev=libexecdir ;; |
| 427 | -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ |
| 428 | | --libexe=* | --libex=* | --libe=*) |
| 429 | libexecdir=$ac_optarg ;; |
| 430 | |
| 431 | -localstatedir | --localstatedir | --localstatedi | --localstated \ |
| 432 | | --localstate | --localstat | --localsta | --localst \ |
| 433 | | --locals | --local | --loca | --loc | --lo) |
| 434 | ac_prev=localstatedir ;; |
| 435 | -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ |
| 436 | | --localstate=* | --localstat=* | --localsta=* | --localst=* \ |
| 437 | | --locals=* | --local=* | --loca=* | --loc=* | --lo=*) |
| 438 | localstatedir=$ac_optarg ;; |
| 439 | |
| 440 | -mandir | --mandir | --mandi | --mand | --man | --ma | --m) |
| 441 | ac_prev=mandir ;; |
| 442 | -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) |
| 443 | mandir=$ac_optarg ;; |
| 444 | |
| 445 | -nfp | --nfp | --nf) |
| 446 | # Obsolete; use --without-fp. |
| 447 | with_fp=no ;; |
| 448 | |
| 449 | -no-create | --no-create | --no-creat | --no-crea | --no-cre \ |
| 450 | | --no-cr | --no-c | -n) |
| 451 | no_create=yes ;; |
| 452 | |
| 453 | -no-recursion | --no-recursion | --no-recursio | --no-recursi \ |
| 454 | | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) |
| 455 | no_recursion=yes ;; |
| 456 | |
| 457 | -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \ |
| 458 | | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \ |
| 459 | | --oldin | --oldi | --old | --ol | --o) |
| 460 | ac_prev=oldincludedir ;; |
| 461 | -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \ |
| 462 | | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \ |
| 463 | | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*) |
| 464 | oldincludedir=$ac_optarg ;; |
| 465 | |
| 466 | -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) |
| 467 | ac_prev=prefix ;; |
| 468 | -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) |
| 469 | prefix=$ac_optarg ;; |
| 470 | |
| 471 | -program-prefix | --program-prefix | --program-prefi | --program-pref \ |
| 472 | | --program-pre | --program-pr | --program-p) |
| 473 | ac_prev=program_prefix ;; |
| 474 | -program-prefix=* | --program-prefix=* | --program-prefi=* \ |
| 475 | | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*) |
| 476 | program_prefix=$ac_optarg ;; |
| 477 | |
| 478 | -program-suffix | --program-suffix | --program-suffi | --program-suff \ |
| 479 | | --program-suf | --program-su | --program-s) |
| 480 | ac_prev=program_suffix ;; |
| 481 | -program-suffix=* | --program-suffix=* | --program-suffi=* \ |
| 482 | | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*) |
| 483 | program_suffix=$ac_optarg ;; |
| 484 | |
| 485 | -program-transform-name | --program-transform-name \ |
| 486 | | --program-transform-nam | --program-transform-na \ |
| 487 | | --program-transform-n | --program-transform- \ |
| 488 | | --program-transform | --program-transfor \ |
| 489 | | --program-transfo | --program-transf \ |
| 490 | | --program-trans | --program-tran \ |
| 491 | | --progr-tra | --program-tr | --program-t) |
| 492 | ac_prev=program_transform_name ;; |
| 493 | -program-transform-name=* | --program-transform-name=* \ |
| 494 | | --program-transform-nam=* | --program-transform-na=* \ |
| 495 | | --program-transform-n=* | --program-transform-=* \ |
| 496 | | --program-transform=* | --program-transfor=* \ |
| 497 | | --program-transfo=* | --program-transf=* \ |
| 498 | | --program-trans=* | --program-tran=* \ |
| 499 | | --progr-tra=* | --program-tr=* | --program-t=*) |
| 500 | program_transform_name=$ac_optarg ;; |
| 501 | |
| 502 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ |
| 503 | | -silent | --silent | --silen | --sile | --sil) |
| 504 | silent=yes ;; |
| 505 | |
| 506 | -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb) |
| 507 | ac_prev=sbindir ;; |
| 508 | -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ |
| 509 | | --sbi=* | --sb=*) |
| 510 | sbindir=$ac_optarg ;; |
| 511 | |
| 512 | -sharedstatedir | --sharedstatedir | --sharedstatedi \ |
| 513 | | --sharedstated | --sharedstate | --sharedstat | --sharedsta \ |
| 514 | | --sharedst | --shareds | --shared | --share | --shar \ |
| 515 | | --sha | --sh) |
| 516 | ac_prev=sharedstatedir ;; |
| 517 | -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \ |
| 518 | | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \ |
| 519 | | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \ |
| 520 | | --sha=* | --sh=*) |
| 521 | sharedstatedir=$ac_optarg ;; |
| 522 | |
| 523 | -site | --site | --sit) |
| 524 | ac_prev=site ;; |
| 525 | -site=* | --site=* | --sit=*) |
| 526 | site=$ac_optarg ;; |
| 527 | |
| 528 | -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) |
| 529 | ac_prev=srcdir ;; |
| 530 | -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) |
| 531 | srcdir=$ac_optarg ;; |
| 532 | |
| 533 | -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \ |
| 534 | | --syscon | --sysco | --sysc | --sys | --sy) |
| 535 | ac_prev=sysconfdir ;; |
| 536 | -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \ |
| 537 | | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*) |
| 538 | sysconfdir=$ac_optarg ;; |
| 539 | |
| 540 | -target | --target | --targe | --targ | --tar | --ta | --t) |
| 541 | ac_prev=target_alias ;; |
| 542 | -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*) |
| 543 | target_alias=$ac_optarg ;; |
| 544 | |
| 545 | -v | -verbose | --verbose | --verbos | --verbo | --verb) |
| 546 | verbose=yes ;; |
| 547 | |
| 548 | -version | --version | --versio | --versi | --vers | -V) |
| 549 | ac_init_version=: ;; |
| 550 | |
| 551 | -with-* | --with-*) |
| 552 | ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'` |
| 553 | # Reject names that are not valid shell variable names. |
| 554 | expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null && |
| 555 | { echo "$as_me: error: invalid package name: $ac_package" >&2 |
| 556 | { (exit 1); exit 1; }; } |
| 557 | ac_package=`echo $ac_package| sed 's/-/_/g'` |
| 558 | case $ac_option in |
| 559 | *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;; |
| 560 | *) ac_optarg=yes ;; |
| 561 | esac |
| 562 | eval "with_$ac_package='$ac_optarg'" ;; |
| 563 | |
| 564 | -without-* | --without-*) |
| 565 | ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'` |
| 566 | # Reject names that are not valid shell variable names. |
| 567 | expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null && |
| 568 | { echo "$as_me: error: invalid package name: $ac_package" >&2 |
| 569 | { (exit 1); exit 1; }; } |
| 570 | ac_package=`echo $ac_package | sed 's/-/_/g'` |
| 571 | eval "with_$ac_package=no" ;; |
| 572 | |
| 573 | --x) |
| 574 | # Obsolete; use --with-x. |
| 575 | with_x=yes ;; |
| 576 | |
| 577 | -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \ |
| 578 | | --x-incl | --x-inc | --x-in | --x-i) |
| 579 | ac_prev=x_includes ;; |
| 580 | -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \ |
| 581 | | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*) |
| 582 | x_includes=$ac_optarg ;; |
| 583 | |
| 584 | -x-libraries | --x-libraries | --x-librarie | --x-librari \ |
| 585 | | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l) |
| 586 | ac_prev=x_libraries ;; |
| 587 | -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \ |
| 588 | | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) |
| 589 | x_libraries=$ac_optarg ;; |
| 590 | |
| 591 | -*) { echo "$as_me: error: unrecognized option: $ac_option |
| 592 | Try \`$0 --help' for more information." >&2 |
| 593 | { (exit 1); exit 1; }; } |
| 594 | ;; |
| 595 | |
| 596 | *=*) |
| 597 | ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='` |
| 598 | # Reject names that are not valid shell variable names. |
| 599 | expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null && |
| 600 | { echo "$as_me: error: invalid variable name: $ac_envvar" >&2 |
| 601 | { (exit 1); exit 1; }; } |
| 602 | ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` |
| 603 | eval "$ac_envvar='$ac_optarg'" |
| 604 | export $ac_envvar ;; |
| 605 | |
| 606 | *) |
| 607 | # FIXME: should be removed in autoconf 3.0. |
| 608 | echo "$as_me: WARNING: you should use --build, --host, --target" >&2 |
| 609 | expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null && |
| 610 | echo "$as_me: WARNING: invalid host type: $ac_option" >&2 |
| 611 | : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option} |
| 612 | ;; |
| 613 | |
| 614 | esac |
| 615 | done |
| 616 | |
| 617 | if test -n "$ac_prev"; then |
| 618 | ac_option=--`echo $ac_prev | sed 's/_/-/g'` |
| 619 | { echo "$as_me: error: missing argument to $ac_option" >&2 |
| 620 | { (exit 1); exit 1; }; } |
| 621 | fi |
| 622 | |
| 623 | # Be sure to have absolute paths. |
| 624 | for ac_var in exec_prefix prefix |
| 625 | do |
| 626 | eval ac_val=$`echo $ac_var` |
| 627 | case $ac_val in |
| 628 | [\\/$]* | ?:[\\/]* | NONE | '' ) ;; |
| 629 | *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2 |
| 630 | { (exit 1); exit 1; }; };; |
| 631 | esac |
| 632 | done |
| 633 | |
| 634 | # Be sure to have absolute paths. |
| 635 | for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \ |
| 636 | localstatedir libdir includedir oldincludedir infodir mandir |
| 637 | do |
| 638 | eval ac_val=$`echo $ac_var` |
| 639 | case $ac_val in |
| 640 | [\\/$]* | ?:[\\/]* ) ;; |
| 641 | *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2 |
| 642 | { (exit 1); exit 1; }; };; |
| 643 | esac |
| 644 | done |
| 645 | |
| 646 | # There might be people who depend on the old broken behavior: `$host' |
| 647 | # used to hold the argument of --host etc. |
| 648 | # FIXME: To remove some day. |
| 649 | build=$build_alias |
| 650 | host=$host_alias |
| 651 | target=$target_alias |
| 652 | |
| 653 | # FIXME: To remove some day. |
| 654 | if test "x$host_alias" != x; then |
| 655 | if test "x$build_alias" = x; then |
| 656 | cross_compiling=maybe |
| 657 | echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host. |
| 658 | If a cross compiler is detected then cross compile mode will be used." >&2 |
| 659 | elif test "x$build_alias" != "x$host_alias"; then |
| 660 | cross_compiling=yes |
| 661 | fi |
| 662 | fi |
| 663 | |
| 664 | ac_tool_prefix= |
| 665 | test -n "$host_alias" && ac_tool_prefix=$host_alias- |
| 666 | |
| 667 | test "$silent" = yes && exec 6>/dev/null |
| 668 | |
| 669 | |
| 670 | # Find the source files, if location was not specified. |
| 671 | if test -z "$srcdir"; then |
| 672 | ac_srcdir_defaulted=yes |
| 673 | # Try the directory containing this script, then its parent. |
| 674 | ac_confdir=`(dirname "$0") 2>/dev/null || |
| 675 | $as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ |
| 676 | X"$0" : 'X\(//\)[^/]' \| \ |
| 677 | X"$0" : 'X\(//\)$' \| \ |
| 678 | X"$0" : 'X\(/\)' \| \ |
| 679 | . : '\(.\)' 2>/dev/null || |
| 680 | echo X"$0" | |
| 681 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } |
| 682 | /^X\(\/\/\)[^/].*/{ s//\1/; q; } |
| 683 | /^X\(\/\/\)$/{ s//\1/; q; } |
| 684 | /^X\(\/\).*/{ s//\1/; q; } |
| 685 | s/.*/./; q'` |
| 686 | srcdir=$ac_confdir |
| 687 | if test ! -r $srcdir/$ac_unique_file; then |
| 688 | srcdir=.. |
| 689 | fi |
| 690 | else |
| 691 | ac_srcdir_defaulted=no |
| 692 | fi |
| 693 | if test ! -r $srcdir/$ac_unique_file; then |
| 694 | if test "$ac_srcdir_defaulted" = yes; then |
| 695 | { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2 |
| 696 | { (exit 1); exit 1; }; } |
| 697 | else |
| 698 | { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2 |
| 699 | { (exit 1); exit 1; }; } |
| 700 | fi |
| 701 | fi |
| 702 | (cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null || |
| 703 | { echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2 |
| 704 | { (exit 1); exit 1; }; } |
| 705 | srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'` |
| 706 | ac_env_build_alias_set=${build_alias+set} |
| 707 | ac_env_build_alias_value=$build_alias |
| 708 | ac_cv_env_build_alias_set=${build_alias+set} |
| 709 | ac_cv_env_build_alias_value=$build_alias |
| 710 | ac_env_host_alias_set=${host_alias+set} |
| 711 | ac_env_host_alias_value=$host_alias |
| 712 | ac_cv_env_host_alias_set=${host_alias+set} |
| 713 | ac_cv_env_host_alias_value=$host_alias |
| 714 | ac_env_target_alias_set=${target_alias+set} |
| 715 | ac_env_target_alias_value=$target_alias |
| 716 | ac_cv_env_target_alias_set=${target_alias+set} |
| 717 | ac_cv_env_target_alias_value=$target_alias |
| 718 | ac_env_CC_set=${CC+set} |
| 719 | ac_env_CC_value=$CC |
| 720 | ac_cv_env_CC_set=${CC+set} |
| 721 | ac_cv_env_CC_value=$CC |
| 722 | ac_env_CFLAGS_set=${CFLAGS+set} |
| 723 | ac_env_CFLAGS_value=$CFLAGS |
| 724 | ac_cv_env_CFLAGS_set=${CFLAGS+set} |
| 725 | ac_cv_env_CFLAGS_value=$CFLAGS |
| 726 | ac_env_LDFLAGS_set=${LDFLAGS+set} |
| 727 | ac_env_LDFLAGS_value=$LDFLAGS |
| 728 | ac_cv_env_LDFLAGS_set=${LDFLAGS+set} |
| 729 | ac_cv_env_LDFLAGS_value=$LDFLAGS |
| 730 | ac_env_CPPFLAGS_set=${CPPFLAGS+set} |
| 731 | ac_env_CPPFLAGS_value=$CPPFLAGS |
| 732 | ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set} |
| 733 | ac_cv_env_CPPFLAGS_value=$CPPFLAGS |
| 734 | |
| 735 | # |
| 736 | # Report the --help message. |
| 737 | # |
| 738 | if test "$ac_init_help" = "long"; then |
| 739 | # Omit some internal or obsolete options to make the list less imposing. |
| 740 | # This message is too long to be a string in the A/UX 3.1 sh. |
| 741 | cat <<_ACEOF |
| 742 | \`configure' configures fdlibm 5.3 to adapt to many kinds of systems. |
| 743 | |
| 744 | Usage: $0 [OPTION]... [VAR=VALUE]... |
| 745 | |
| 746 | To assign environment variables (e.g., CC, CFLAGS...), specify them as |
| 747 | VAR=VALUE. See below for descriptions of some of the useful variables. |
| 748 | |
| 749 | Defaults for the options are specified in brackets. |
| 750 | |
| 751 | Configuration: |
| 752 | -h, --help display this help and exit |
| 753 | --help=short display options specific to this package |
| 754 | --help=recursive display the short help of all the included packages |
| 755 | -V, --version display version information and exit |
| 756 | -q, --quiet, --silent do not print \`checking...' messages |
| 757 | --cache-file=FILE cache test results in FILE [disabled] |
| 758 | -C, --config-cache alias for \`--cache-file=config.cache' |
| 759 | -n, --no-create do not create output files |
| 760 | --srcdir=DIR find the sources in DIR [configure dir or \`..'] |
| 761 | |
| 762 | _ACEOF |
| 763 | |
| 764 | cat <<_ACEOF |
| 765 | Installation directories: |
| 766 | --prefix=PREFIX install architecture-independent files in PREFIX |
| 767 | [$ac_default_prefix] |
| 768 | --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX |
| 769 | [PREFIX] |
| 770 | |
| 771 | By default, \`make install' will install all the files in |
| 772 | \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify |
| 773 | an installation prefix other than \`$ac_default_prefix' using \`--prefix', |
| 774 | for instance \`--prefix=\$HOME'. |
| 775 | |
| 776 | For better control, use the options below. |
| 777 | |
| 778 | Fine tuning of the installation directories: |
| 779 | --bindir=DIR user executables [EPREFIX/bin] |
| 780 | --sbindir=DIR system admin executables [EPREFIX/sbin] |
| 781 | --libexecdir=DIR program executables [EPREFIX/libexec] |
| 782 | --datadir=DIR read-only architecture-independent data [PREFIX/share] |
| 783 | --sysconfdir=DIR read-only single-machine data [PREFIX/etc] |
| 784 | --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] |
| 785 | --localstatedir=DIR modifiable single-machine data [PREFIX/var] |
| 786 | --libdir=DIR object code libraries [EPREFIX/lib] |
| 787 | --includedir=DIR C header files [PREFIX/include] |
| 788 | --oldincludedir=DIR C header files for non-gcc [/usr/include] |
| 789 | --infodir=DIR info documentation [PREFIX/info] |
| 790 | --mandir=DIR man documentation [PREFIX/man] |
| 791 | _ACEOF |
| 792 | |
| 793 | cat <<\_ACEOF |
| 794 | _ACEOF |
| 795 | fi |
| 796 | |
| 797 | if test -n "$ac_init_help"; then |
| 798 | case $ac_init_help in |
| 799 | short | recursive ) echo "Configuration of fdlibm 5.3:";; |
| 800 | esac |
| 801 | cat <<\_ACEOF |
| 802 | |
| 803 | Some influential environment variables: |
| 804 | CC C compiler command |
| 805 | CFLAGS C compiler flags |
| 806 | LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a |
| 807 | nonstandard directory <lib dir> |
| 808 | CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have |
| 809 | headers in a nonstandard directory <include dir> |
| 810 | |
| 811 | Use these variables to override the choices made by `configure' or to help |
| 812 | it to find libraries and programs with nonstandard names/locations. |
| 813 | |
| 814 | Report bugs to <FDLIBM COMMENTS <fdlibm-comments AT sun.com>> |
| 815 | _ACEOF |
| 816 | fi |
| 817 | |
| 818 | if test "$ac_init_help" = "recursive"; then |
| 819 | # If there are subdirs, report their specific --help. |
| 820 | ac_popdir=`pwd` |
| 821 | for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue |
| 822 | test -d $ac_dir || continue |
| 823 | ac_builddir=. |
| 824 | |
| 825 | if test "$ac_dir" != .; then |
| 826 | ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` |
| 827 | # A "../" for each directory in $ac_dir_suffix. |
| 828 | ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'` |
| 829 | else |
| 830 | ac_dir_suffix= ac_top_builddir= |
| 831 | fi |
| 832 | |
| 833 | case $srcdir in |
| 834 | .) # No --srcdir option. We are building in place. |
| 835 | ac_srcdir=. |
| 836 | if test -z "$ac_top_builddir"; then |
| 837 | ac_top_srcdir=. |
| 838 | else |
| 839 | ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'` |
| 840 | fi ;; |
| 841 | [\\/]* | ?:[\\/]* ) # Absolute path. |
| 842 | ac_srcdir=$srcdir$ac_dir_suffix; |
| 843 | ac_top_srcdir=$srcdir ;; |
| 844 | *) # Relative path. |
| 845 | ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix |
| 846 | ac_top_srcdir=$ac_top_builddir$srcdir ;; |
| 847 | esac |
| 848 | |
| 849 | # Do not use `cd foo && pwd` to compute absolute paths, because |
| 850 | # the directories may not exist. |
| 851 | case `pwd` in |
| 852 | .) ac_abs_builddir="$ac_dir";; |
| 853 | *) |
| 854 | case "$ac_dir" in |
| 855 | .) ac_abs_builddir=`pwd`;; |
| 856 | [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";; |
| 857 | *) ac_abs_builddir=`pwd`/"$ac_dir";; |
| 858 | esac;; |
| 859 | esac |
| 860 | case $ac_abs_builddir in |
| 861 | .) ac_abs_top_builddir=${ac_top_builddir}.;; |
| 862 | *) |
| 863 | case ${ac_top_builddir}. in |
| 864 | .) ac_abs_top_builddir=$ac_abs_builddir;; |
| 865 | [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;; |
| 866 | *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;; |
| 867 | esac;; |
| 868 | esac |
| 869 | case $ac_abs_builddir in |
| 870 | .) ac_abs_srcdir=$ac_srcdir;; |
| 871 | *) |
| 872 | case $ac_srcdir in |
| 873 | .) ac_abs_srcdir=$ac_abs_builddir;; |
| 874 | [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;; |
| 875 | *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;; |
| 876 | esac;; |
| 877 | esac |
| 878 | case $ac_abs_builddir in |
| 879 | .) ac_abs_top_srcdir=$ac_top_srcdir;; |
| 880 | *) |
| 881 | case $ac_top_srcdir in |
| 882 | .) ac_abs_top_srcdir=$ac_abs_builddir;; |
| 883 | [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;; |
| 884 | *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;; |
| 885 | esac;; |
| 886 | esac |
| 887 | |
| 888 | cd $ac_dir |
| 889 | # Check for guested configure; otherwise get Cygnus style configure. |
| 890 | if test -f $ac_srcdir/configure.gnu; then |
| 891 | echo |
| 892 | $SHELL $ac_srcdir/configure.gnu --help=recursive |
| 893 | elif test -f $ac_srcdir/configure; then |
| 894 | echo |
| 895 | $SHELL $ac_srcdir/configure --help=recursive |
| 896 | elif test -f $ac_srcdir/configure.ac || |
| 897 | test -f $ac_srcdir/configure.in; then |
| 898 | echo |
| 899 | $ac_configure --help |
| 900 | else |
| 901 | echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2 |
| 902 | fi |
| 903 | cd $ac_popdir |
| 904 | done |
| 905 | fi |
| 906 | |
| 907 | test -n "$ac_init_help" && exit 0 |
| 908 | if $ac_init_version; then |
| 909 | cat <<\_ACEOF |
| 910 | fdlibm configure 5.3 |
| 911 | generated by GNU Autoconf 2.59 |
| 912 | |
| 913 | Copyright (C) 2003 Free Software Foundation, Inc. |
| 914 | This configure script is free software; the Free Software Foundation |
| 915 | gives unlimited permission to copy, distribute and modify it. |
| 916 | _ACEOF |
| 917 | exit 0 |
| 918 | fi |
| 919 | exec 5>config.log |
| 920 | cat >&5 <<_ACEOF |
| 921 | This file contains any messages produced by compilers while |
| 922 | running configure, to aid debugging if configure makes a mistake. |
| 923 | |
| 924 | It was created by fdlibm $as_me 5.3, which was |
| 925 | generated by GNU Autoconf 2.59. Invocation command line was |
| 926 | |
| 927 | $ $0 $@ |
| 928 | |
| 929 | _ACEOF |
| 930 | { |
| 931 | cat <<_ASUNAME |
| 932 | ## --------- ## |
| 933 | ## Platform. ## |
| 934 | ## --------- ## |
| 935 | |
| 936 | hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` |
| 937 | uname -m = `(uname -m) 2>/dev/null || echo unknown` |
| 938 | uname -r = `(uname -r) 2>/dev/null || echo unknown` |
| 939 | uname -s = `(uname -s) 2>/dev/null || echo unknown` |
| 940 | uname -v = `(uname -v) 2>/dev/null || echo unknown` |
| 941 | |
| 942 | /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` |
| 943 | /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` |
| 944 | |
| 945 | /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` |
| 946 | /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` |
| 947 | /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` |
| 948 | hostinfo = `(hostinfo) 2>/dev/null || echo unknown` |
| 949 | /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` |
| 950 | /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` |
| 951 | /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` |
| 952 | |
| 953 | _ASUNAME |
| 954 | |
| 955 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| 956 | for as_dir in $PATH |
| 957 | do |
| 958 | IFS=$as_save_IFS |
| 959 | test -z "$as_dir" && as_dir=. |
| 960 | echo "PATH: $as_dir" |
| 961 | done |
| 962 | |
| 963 | } >&5 |
| 964 | |
| 965 | cat >&5 <<_ACEOF |
| 966 | |
| 967 | |
| 968 | ## ----------- ## |
| 969 | ## Core tests. ## |
| 970 | ## ----------- ## |
| 971 | |
| 972 | _ACEOF |
| 973 | |
| 974 | |
| 975 | # Keep a trace of the command line. |
| 976 | # Strip out --no-create and --no-recursion so they do not pile up. |
| 977 | # Strip out --silent because we don't want to record it for future runs. |
| 978 | # Also quote any args containing shell meta-characters. |
| 979 | # Make two passes to allow for proper duplicate-argument suppression. |
| 980 | ac_configure_args= |
| 981 | ac_configure_args0= |
| 982 | ac_configure_args1= |
| 983 | ac_sep= |
| 984 | ac_must_keep_next=false |
| 985 | for ac_pass in 1 2 |
| 986 | do |
| 987 | for ac_arg |
| 988 | do |
| 989 | case $ac_arg in |
| 990 | -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; |
| 991 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ |
| 992 | | -silent | --silent | --silen | --sile | --sil) |
| 993 | continue ;; |
| 994 | *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*) |
| 995 | ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; |
| 996 | esac |
| 997 | case $ac_pass in |
| 998 | 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;; |
| 999 | 2) |
| 1000 | ac_configure_args1="$ac_configure_args1 '$ac_arg'" |
| 1001 | if test $ac_must_keep_next = true; then |
| 1002 | ac_must_keep_next=false # Got value, back to normal. |
| 1003 | else |
| 1004 | case $ac_arg in |
| 1005 | *=* | --config-cache | -C | -disable-* | --disable-* \ |
| 1006 | | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ |
| 1007 | | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ |
| 1008 | | -with-* | --with-* | -without-* | --without-* | --x) |
| 1009 | case "$ac_configure_args0 " in |
| 1010 | "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; |
| 1011 | esac |
| 1012 | ;; |
| 1013 | -* ) ac_must_keep_next=true ;; |
| 1014 | esac |
| 1015 | fi |
| 1016 | ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'" |
| 1017 | # Get rid of the leading space. |
| 1018 | ac_sep=" " |
| 1019 | ;; |
| 1020 | esac |
| 1021 | done |
| 1022 | done |
| 1023 | $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; } |
| 1024 | $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; } |
| 1025 | |
| 1026 | # When interrupted or exit'd, cleanup temporary files, and complete |
| 1027 | # config.log. We remove comments because anyway the quotes in there |
| 1028 | # would cause problems or look ugly. |
| 1029 | # WARNING: Be sure not to use single quotes in there, as some shells, |
| 1030 | # such as our DU 5.0 friend, will then `close' the trap. |
| 1031 | trap 'exit_status=$? |
| 1032 | # Save into config.log some information that might help in debugging. |
| 1033 | { |
| 1034 | echo |
| 1035 | |
| 1036 | cat <<\_ASBOX |
| 1037 | ## ---------------- ## |
| 1038 | ## Cache variables. ## |
| 1039 | ## ---------------- ## |
| 1040 | _ASBOX |
| 1041 | echo |
| 1042 | # The following way of writing the cache mishandles newlines in values, |
| 1043 | { |
| 1044 | (set) 2>&1 | |
| 1045 | case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in |
| 1046 | *ac_space=\ *) |
| 1047 | sed -n \ |
| 1048 | "s/'"'"'/'"'"'\\\\'"'"''"'"'/g; |
| 1049 | s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p" |
| 1050 | ;; |
| 1051 | *) |
| 1052 | sed -n \ |
| 1053 | "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p" |
| 1054 | ;; |
| 1055 | esac; |
| 1056 | } |
| 1057 | echo |
| 1058 | |
| 1059 | cat <<\_ASBOX |
| 1060 | ## ----------------- ## |
| 1061 | ## Output variables. ## |
| 1062 | ## ----------------- ## |
| 1063 | _ASBOX |
| 1064 | echo |
| 1065 | for ac_var in $ac_subst_vars |
| 1066 | do |
| 1067 | eval ac_val=$`echo $ac_var` |
| 1068 | echo "$ac_var='"'"'$ac_val'"'"'" |
| 1069 | done | sort |
| 1070 | echo |
| 1071 | |
| 1072 | if test -n "$ac_subst_files"; then |
| 1073 | cat <<\_ASBOX |
| 1074 | ## ------------- ## |
| 1075 | ## Output files. ## |
| 1076 | ## ------------- ## |
| 1077 | _ASBOX |
| 1078 | echo |
| 1079 | for ac_var in $ac_subst_files |
| 1080 | do |
| 1081 | eval ac_val=$`echo $ac_var` |
| 1082 | echo "$ac_var='"'"'$ac_val'"'"'" |
| 1083 | done | sort |
| 1084 | echo |
| 1085 | fi |
| 1086 | |
| 1087 | if test -s confdefs.h; then |
| 1088 | cat <<\_ASBOX |
| 1089 | ## ----------- ## |
| 1090 | ## confdefs.h. ## |
| 1091 | ## ----------- ## |
| 1092 | _ASBOX |
| 1093 | echo |
| 1094 | sed "/^$/d" confdefs.h | sort |
| 1095 | echo |
| 1096 | fi |
| 1097 | test "$ac_signal" != 0 && |
| 1098 | echo "$as_me: caught signal $ac_signal" |
| 1099 | echo "$as_me: exit $exit_status" |
| 1100 | } >&5 |
| 1101 | rm -f core *.core && |
| 1102 | rm -rf conftest* confdefs* conf$$* $ac_clean_files && |
| 1103 | exit $exit_status |
| 1104 | ' 0 |
| 1105 | for ac_signal in 1 2 13 15; do |
| 1106 | trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal |
| 1107 | done |
| 1108 | ac_signal=0 |
| 1109 | |
| 1110 | # confdefs.h avoids OS command line length limits that DEFS can exceed. |
| 1111 | rm -rf conftest* confdefs.h |
| 1112 | # AIX cpp loses on an empty file, so make sure it contains at least a newline. |
| 1113 | echo >confdefs.h |
| 1114 | |
| 1115 | # Predefined preprocessor variables. |
| 1116 | |
| 1117 | cat >>confdefs.h <<_ACEOF |
| 1118 | #define PACKAGE_NAME "$PACKAGE_NAME" |
| 1119 | _ACEOF |
| 1120 | |
| 1121 | |
| 1122 | cat >>confdefs.h <<_ACEOF |
| 1123 | #define PACKAGE_TARNAME "$PACKAGE_TARNAME" |
| 1124 | _ACEOF |
| 1125 | |
| 1126 | |
| 1127 | cat >>confdefs.h <<_ACEOF |
| 1128 | #define PACKAGE_VERSION "$PACKAGE_VERSION" |
| 1129 | _ACEOF |
| 1130 | |
| 1131 | |
| 1132 | cat >>confdefs.h <<_ACEOF |
| 1133 | #define PACKAGE_STRING "$PACKAGE_STRING" |
| 1134 | _ACEOF |
| 1135 | |
| 1136 | |
| 1137 | cat >>confdefs.h <<_ACEOF |
| 1138 | #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" |
| 1139 | _ACEOF |
| 1140 | |
| 1141 | |
| 1142 | # Let the site file select an alternate cache file if it wants to. |
| 1143 | # Prefer explicitly selected file to automatically selected ones. |
| 1144 | if test -z "$CONFIG_SITE"; then |
| 1145 | if test "x$prefix" != xNONE; then |
| 1146 | CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site" |
| 1147 | else |
| 1148 | CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site" |
| 1149 | fi |
| 1150 | fi |
| 1151 | for ac_site_file in $CONFIG_SITE; do |
| 1152 | if test -r "$ac_site_file"; then |
| 1153 | { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5 |
| 1154 | echo "$as_me: loading site script $ac_site_file" >&6;} |
| 1155 | sed 's/^/| /' "$ac_site_file" >&5 |
| 1156 | . "$ac_site_file" |
| 1157 | fi |
| 1158 | done |
| 1159 | |
| 1160 | if test -r "$cache_file"; then |
| 1161 | # Some versions of bash will fail to source /dev/null (special |
| 1162 | # files actually), so we avoid doing that. |
| 1163 | if test -f "$cache_file"; then |
| 1164 | { echo "$as_me:$LINENO: loading cache $cache_file" >&5 |
| 1165 | echo "$as_me: loading cache $cache_file" >&6;} |
| 1166 | case $cache_file in |
| 1167 | [\\/]* | ?:[\\/]* ) . $cache_file;; |
| 1168 | *) . ./$cache_file;; |
| 1169 | esac |
| 1170 | fi |
| 1171 | else |
| 1172 | { echo "$as_me:$LINENO: creating cache $cache_file" >&5 |
| 1173 | echo "$as_me: creating cache $cache_file" >&6;} |
| 1174 | >$cache_file |
| 1175 | fi |
| 1176 | |
| 1177 | # Check that the precious variables saved in the cache have kept the same |
| 1178 | # value. |
| 1179 | ac_cache_corrupted=false |
| 1180 | for ac_var in `(set) 2>&1 | |
| 1181 | sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do |
| 1182 | eval ac_old_set=\$ac_cv_env_${ac_var}_set |
| 1183 | eval ac_new_set=\$ac_env_${ac_var}_set |
| 1184 | eval ac_old_val="\$ac_cv_env_${ac_var}_value" |
| 1185 | eval ac_new_val="\$ac_env_${ac_var}_value" |
| 1186 | case $ac_old_set,$ac_new_set in |
| 1187 | set,) |
| 1188 | { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 |
| 1189 | echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} |
| 1190 | ac_cache_corrupted=: ;; |
| 1191 | ,set) |
| 1192 | { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5 |
| 1193 | echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} |
| 1194 | ac_cache_corrupted=: ;; |
| 1195 | ,);; |
| 1196 | *) |
| 1197 | if test "x$ac_old_val" != "x$ac_new_val"; then |
| 1198 | { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5 |
| 1199 | echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} |
| 1200 | { echo "$as_me:$LINENO: former value: $ac_old_val" >&5 |
| 1201 | echo "$as_me: former value: $ac_old_val" >&2;} |
| 1202 | { echo "$as_me:$LINENO: current value: $ac_new_val" >&5 |
| 1203 | echo "$as_me: current value: $ac_new_val" >&2;} |
| 1204 | ac_cache_corrupted=: |
| 1205 | fi;; |
| 1206 | esac |
| 1207 | # Pass precious variables to config.status. |
| 1208 | if test "$ac_new_set" = set; then |
| 1209 | case $ac_new_val in |
| 1210 | *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*) |
| 1211 | ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; |
| 1212 | *) ac_arg=$ac_var=$ac_new_val ;; |
| 1213 | esac |
| 1214 | case " $ac_configure_args " in |
| 1215 | *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. |
| 1216 | *) ac_configure_args="$ac_configure_args '$ac_arg'" ;; |
| 1217 | esac |
| 1218 | fi |
| 1219 | done |
| 1220 | if $ac_cache_corrupted; then |
| 1221 | { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5 |
| 1222 | echo "$as_me: error: changes in the environment can compromise the build" >&2;} |
| 1223 | { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5 |
| 1224 | echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;} |
| 1225 | { (exit 1); exit 1; }; } |
| 1226 | fi |
| 1227 | |
| 1228 | ac_ext=c |
| 1229 | ac_cpp='$CPP $CPPFLAGS' |
| 1230 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' |
| 1231 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' |
| 1232 | ac_compiler_gnu=$ac_cv_c_compiler_gnu |
| 1233 | |
| 1234 | |
| 1235 | |
| 1236 | |
| 1237 | |
| 1238 | |
| 1239 | |
| 1240 | |
| 1241 | |
| 1242 | |
| 1243 | |
| 1244 | |
| 1245 | |
| 1246 | |
| 1247 | |
| 1248 | |
| 1249 | |
| 1250 | |
| 1251 | |
| 1252 | |
| 1253 | |
| 1254 | |
| 1255 | |
| 1256 | |
| 1257 | |
| 1258 | |
| 1259 | |
| 1260 | |
| 1261 | |
| 1262 | ac_ext=c |
| 1263 | ac_cpp='$CPP $CPPFLAGS' |
| 1264 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' |
| 1265 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' |
| 1266 | ac_compiler_gnu=$ac_cv_c_compiler_gnu |
| 1267 | if test -n "$ac_tool_prefix"; then |
| 1268 | # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. |
| 1269 | set dummy ${ac_tool_prefix}gcc; ac_word=$2 |
| 1270 | echo "$as_me:$LINENO: checking for $ac_word" >&5 |
| 1271 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 |
| 1272 | if test "${ac_cv_prog_CC+set}" = set; then |
| 1273 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
| 1274 | else |
| 1275 | if test -n "$CC"; then |
| 1276 | ac_cv_prog_CC="$CC" # Let the user override the test. |
| 1277 | else |
| 1278 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| 1279 | for as_dir in $PATH |
| 1280 | do |
| 1281 | IFS=$as_save_IFS |
| 1282 | test -z "$as_dir" && as_dir=. |
| 1283 | for ac_exec_ext in '' $ac_executable_extensions; do |
| 1284 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
| 1285 | ac_cv_prog_CC="${ac_tool_prefix}gcc" |
| 1286 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| 1287 | break 2 |
| 1288 | fi |
| 1289 | done |
| 1290 | done |
| 1291 | |
| 1292 | fi |
| 1293 | fi |
| 1294 | CC=$ac_cv_prog_CC |
| 1295 | if test -n "$CC"; then |
| 1296 | echo "$as_me:$LINENO: result: $CC" >&5 |
| 1297 | echo "${ECHO_T}$CC" >&6 |
| 1298 | else |
| 1299 | echo "$as_me:$LINENO: result: no" >&5 |
| 1300 | echo "${ECHO_T}no" >&6 |
| 1301 | fi |
| 1302 | |
| 1303 | fi |
| 1304 | if test -z "$ac_cv_prog_CC"; then |
| 1305 | ac_ct_CC=$CC |
| 1306 | # Extract the first word of "gcc", so it can be a program name with args. |
| 1307 | set dummy gcc; ac_word=$2 |
| 1308 | echo "$as_me:$LINENO: checking for $ac_word" >&5 |
| 1309 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 |
| 1310 | if test "${ac_cv_prog_ac_ct_CC+set}" = set; then |
| 1311 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
| 1312 | else |
| 1313 | if test -n "$ac_ct_CC"; then |
| 1314 | ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. |
| 1315 | else |
| 1316 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| 1317 | for as_dir in $PATH |
| 1318 | do |
| 1319 | IFS=$as_save_IFS |
| 1320 | test -z "$as_dir" && as_dir=. |
| 1321 | for ac_exec_ext in '' $ac_executable_extensions; do |
| 1322 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
| 1323 | ac_cv_prog_ac_ct_CC="gcc" |
| 1324 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| 1325 | break 2 |
| 1326 | fi |
| 1327 | done |
| 1328 | done |
| 1329 | |
| 1330 | fi |
| 1331 | fi |
| 1332 | ac_ct_CC=$ac_cv_prog_ac_ct_CC |
| 1333 | if test -n "$ac_ct_CC"; then |
| 1334 | echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 |
| 1335 | echo "${ECHO_T}$ac_ct_CC" >&6 |
| 1336 | else |
| 1337 | echo "$as_me:$LINENO: result: no" >&5 |
| 1338 | echo "${ECHO_T}no" >&6 |
| 1339 | fi |
| 1340 | |
| 1341 | CC=$ac_ct_CC |
| 1342 | else |
| 1343 | CC="$ac_cv_prog_CC" |
| 1344 | fi |
| 1345 | |
| 1346 | if test -z "$CC"; then |
| 1347 | if test -n "$ac_tool_prefix"; then |
| 1348 | # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. |
| 1349 | set dummy ${ac_tool_prefix}cc; ac_word=$2 |
| 1350 | echo "$as_me:$LINENO: checking for $ac_word" >&5 |
| 1351 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 |
| 1352 | if test "${ac_cv_prog_CC+set}" = set; then |
| 1353 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
| 1354 | else |
| 1355 | if test -n "$CC"; then |
| 1356 | ac_cv_prog_CC="$CC" # Let the user override the test. |
| 1357 | else |
| 1358 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| 1359 | for as_dir in $PATH |
| 1360 | do |
| 1361 | IFS=$as_save_IFS |
| 1362 | test -z "$as_dir" && as_dir=. |
| 1363 | for ac_exec_ext in '' $ac_executable_extensions; do |
| 1364 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
| 1365 | ac_cv_prog_CC="${ac_tool_prefix}cc" |
| 1366 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| 1367 | break 2 |
| 1368 | fi |
| 1369 | done |
| 1370 | done |
| 1371 | |
| 1372 | fi |
| 1373 | fi |
| 1374 | CC=$ac_cv_prog_CC |
| 1375 | if test -n "$CC"; then |
| 1376 | echo "$as_me:$LINENO: result: $CC" >&5 |
| 1377 | echo "${ECHO_T}$CC" >&6 |
| 1378 | else |
| 1379 | echo "$as_me:$LINENO: result: no" >&5 |
| 1380 | echo "${ECHO_T}no" >&6 |
| 1381 | fi |
| 1382 | |
| 1383 | fi |
| 1384 | if test -z "$ac_cv_prog_CC"; then |
| 1385 | ac_ct_CC=$CC |
| 1386 | # Extract the first word of "cc", so it can be a program name with args. |
| 1387 | set dummy cc; ac_word=$2 |
| 1388 | echo "$as_me:$LINENO: checking for $ac_word" >&5 |
| 1389 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 |
| 1390 | if test "${ac_cv_prog_ac_ct_CC+set}" = set; then |
| 1391 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
| 1392 | else |
| 1393 | if test -n "$ac_ct_CC"; then |
| 1394 | ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. |
| 1395 | else |
| 1396 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| 1397 | for as_dir in $PATH |
| 1398 | do |
| 1399 | IFS=$as_save_IFS |
| 1400 | test -z "$as_dir" && as_dir=. |
| 1401 | for ac_exec_ext in '' $ac_executable_extensions; do |
| 1402 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
| 1403 | ac_cv_prog_ac_ct_CC="cc" |
| 1404 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| 1405 | break 2 |
| 1406 | fi |
| 1407 | done |
| 1408 | done |
| 1409 | |
| 1410 | fi |
| 1411 | fi |
| 1412 | ac_ct_CC=$ac_cv_prog_ac_ct_CC |
| 1413 | if test -n "$ac_ct_CC"; then |
| 1414 | echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 |
| 1415 | echo "${ECHO_T}$ac_ct_CC" >&6 |
| 1416 | else |
| 1417 | echo "$as_me:$LINENO: result: no" >&5 |
| 1418 | echo "${ECHO_T}no" >&6 |
| 1419 | fi |
| 1420 | |
| 1421 | CC=$ac_ct_CC |
| 1422 | else |
| 1423 | CC="$ac_cv_prog_CC" |
| 1424 | fi |
| 1425 | |
| 1426 | fi |
| 1427 | if test -z "$CC"; then |
| 1428 | # Extract the first word of "cc", so it can be a program name with args. |
| 1429 | set dummy cc; ac_word=$2 |
| 1430 | echo "$as_me:$LINENO: checking for $ac_word" >&5 |
| 1431 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 |
| 1432 | if test "${ac_cv_prog_CC+set}" = set; then |
| 1433 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
| 1434 | else |
| 1435 | if test -n "$CC"; then |
| 1436 | ac_cv_prog_CC="$CC" # Let the user override the test. |
| 1437 | else |
| 1438 | ac_prog_rejected=no |
| 1439 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| 1440 | for as_dir in $PATH |
| 1441 | do |
| 1442 | IFS=$as_save_IFS |
| 1443 | test -z "$as_dir" && as_dir=. |
| 1444 | for ac_exec_ext in '' $ac_executable_extensions; do |
| 1445 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
| 1446 | if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then |
| 1447 | ac_prog_rejected=yes |
| 1448 | continue |
| 1449 | fi |
| 1450 | ac_cv_prog_CC="cc" |
| 1451 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| 1452 | break 2 |
| 1453 | fi |
| 1454 | done |
| 1455 | done |
| 1456 | |
| 1457 | if test $ac_prog_rejected = yes; then |
| 1458 | # We found a bogon in the path, so make sure we never use it. |
| 1459 | set dummy $ac_cv_prog_CC |
| 1460 | shift |
| 1461 | if test $# != 0; then |
| 1462 | # We chose a different compiler from the bogus one. |
| 1463 | # However, it has the same basename, so the bogon will be chosen |
| 1464 | # first if we set CC to just the basename; use the full file name. |
| 1465 | shift |
| 1466 | ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" |
| 1467 | fi |
| 1468 | fi |
| 1469 | fi |
| 1470 | fi |
| 1471 | CC=$ac_cv_prog_CC |
| 1472 | if test -n "$CC"; then |
| 1473 | echo "$as_me:$LINENO: result: $CC" >&5 |
| 1474 | echo "${ECHO_T}$CC" >&6 |
| 1475 | else |
| 1476 | echo "$as_me:$LINENO: result: no" >&5 |
| 1477 | echo "${ECHO_T}no" >&6 |
| 1478 | fi |
| 1479 | |
| 1480 | fi |
| 1481 | if test -z "$CC"; then |
| 1482 | if test -n "$ac_tool_prefix"; then |
| 1483 | for ac_prog in cl |
| 1484 | do |
| 1485 | # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. |
| 1486 | set dummy $ac_tool_prefix$ac_prog; ac_word=$2 |
| 1487 | echo "$as_me:$LINENO: checking for $ac_word" >&5 |
| 1488 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 |
| 1489 | if test "${ac_cv_prog_CC+set}" = set; then |
| 1490 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
| 1491 | else |
| 1492 | if test -n "$CC"; then |
| 1493 | ac_cv_prog_CC="$CC" # Let the user override the test. |
| 1494 | else |
| 1495 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| 1496 | for as_dir in $PATH |
| 1497 | do |
| 1498 | IFS=$as_save_IFS |
| 1499 | test -z "$as_dir" && as_dir=. |
| 1500 | for ac_exec_ext in '' $ac_executable_extensions; do |
| 1501 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
| 1502 | ac_cv_prog_CC="$ac_tool_prefix$ac_prog" |
| 1503 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| 1504 | break 2 |
| 1505 | fi |
| 1506 | done |
| 1507 | done |
| 1508 | |
| 1509 | fi |
| 1510 | fi |
| 1511 | CC=$ac_cv_prog_CC |
| 1512 | if test -n "$CC"; then |
| 1513 | echo "$as_me:$LINENO: result: $CC" >&5 |
| 1514 | echo "${ECHO_T}$CC" >&6 |
| 1515 | else |
| 1516 | echo "$as_me:$LINENO: result: no" >&5 |
| 1517 | echo "${ECHO_T}no" >&6 |
| 1518 | fi |
| 1519 | |
| 1520 | test -n "$CC" && break |
| 1521 | done |
| 1522 | fi |
| 1523 | if test -z "$CC"; then |
| 1524 | ac_ct_CC=$CC |
| 1525 | for ac_prog in cl |
| 1526 | do |
| 1527 | # Extract the first word of "$ac_prog", so it can be a program name with args. |
| 1528 | set dummy $ac_prog; ac_word=$2 |
| 1529 | echo "$as_me:$LINENO: checking for $ac_word" >&5 |
| 1530 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 |
| 1531 | if test "${ac_cv_prog_ac_ct_CC+set}" = set; then |
| 1532 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
| 1533 | else |
| 1534 | if test -n "$ac_ct_CC"; then |
| 1535 | ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. |
| 1536 | else |
| 1537 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| 1538 | for as_dir in $PATH |
| 1539 | do |
| 1540 | IFS=$as_save_IFS |
| 1541 | test -z "$as_dir" && as_dir=. |
| 1542 | for ac_exec_ext in '' $ac_executable_extensions; do |
| 1543 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
| 1544 | ac_cv_prog_ac_ct_CC="$ac_prog" |
| 1545 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| 1546 | break 2 |
| 1547 | fi |
| 1548 | done |
| 1549 | done |
| 1550 | |
| 1551 | fi |
| 1552 | fi |
| 1553 | ac_ct_CC=$ac_cv_prog_ac_ct_CC |
| 1554 | if test -n "$ac_ct_CC"; then |
| 1555 | echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 |
| 1556 | echo "${ECHO_T}$ac_ct_CC" >&6 |
| 1557 | else |
| 1558 | echo "$as_me:$LINENO: result: no" >&5 |
| 1559 | echo "${ECHO_T}no" >&6 |
| 1560 | fi |
| 1561 | |
| 1562 | test -n "$ac_ct_CC" && break |
| 1563 | done |
| 1564 | |
| 1565 | CC=$ac_ct_CC |
| 1566 | fi |
| 1567 | |
| 1568 | fi |
| 1569 | |
| 1570 | |
| 1571 | test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH |
| 1572 | See \`config.log' for more details." >&5 |
| 1573 | echo "$as_me: error: no acceptable C compiler found in \$PATH |
| 1574 | See \`config.log' for more details." >&2;} |
| 1575 | { (exit 1); exit 1; }; } |
| 1576 | |
| 1577 | # Provide some information about the compiler. |
| 1578 | echo "$as_me:$LINENO:" \ |
| 1579 | "checking for C compiler version" >&5 |
| 1580 | ac_compiler=`set X $ac_compile; echo $2` |
| 1581 | { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5 |
| 1582 | (eval $ac_compiler --version </dev/null >&5) 2>&5 |
| 1583 | ac_status=$? |
| 1584 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 1585 | (exit $ac_status); } |
| 1586 | { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5 |
| 1587 | (eval $ac_compiler -v </dev/null >&5) 2>&5 |
| 1588 | ac_status=$? |
| 1589 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 1590 | (exit $ac_status); } |
| 1591 | { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5 |
| 1592 | (eval $ac_compiler -V </dev/null >&5) 2>&5 |
| 1593 | ac_status=$? |
| 1594 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 1595 | (exit $ac_status); } |
| 1596 | |
| 1597 | cat >conftest.$ac_ext <<_ACEOF |
| 1598 | /* confdefs.h. */ |
| 1599 | _ACEOF |
| 1600 | cat confdefs.h >>conftest.$ac_ext |
| 1601 | cat >>conftest.$ac_ext <<_ACEOF |
| 1602 | /* end confdefs.h. */ |
| 1603 | |
| 1604 | int |
| 1605 | main () |
| 1606 | { |
| 1607 | |
| 1608 | ; |
| 1609 | return 0; |
| 1610 | } |
| 1611 | _ACEOF |
| 1612 | ac_clean_files_save=$ac_clean_files |
| 1613 | ac_clean_files="$ac_clean_files a.out a.exe b.out" |
| 1614 | # Try to create an executable without -o first, disregard a.out. |
| 1615 | # It will help us diagnose broken compilers, and finding out an intuition |
| 1616 | # of exeext. |
| 1617 | echo "$as_me:$LINENO: checking for C compiler default output file name" >&5 |
| 1618 | echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6 |
| 1619 | ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` |
| 1620 | if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5 |
| 1621 | (eval $ac_link_default) 2>&5 |
| 1622 | ac_status=$? |
| 1623 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 1624 | (exit $ac_status); }; then |
| 1625 | # Find the output, starting from the most likely. This scheme is |
| 1626 | # not robust to junk in `.', hence go to wildcards (a.*) only as a last |
| 1627 | # resort. |
| 1628 | |
| 1629 | # Be careful to initialize this variable, since it used to be cached. |
| 1630 | # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile. |
| 1631 | ac_cv_exeext= |
| 1632 | # b.out is created by i960 compilers. |
| 1633 | for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out |
| 1634 | do |
| 1635 | test -f "$ac_file" || continue |
| 1636 | case $ac_file in |
| 1637 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) |
| 1638 | ;; |
| 1639 | conftest.$ac_ext ) |
| 1640 | # This is the source file. |
| 1641 | ;; |
| 1642 | [ab].out ) |
| 1643 | # We found the default executable, but exeext='' is most |
| 1644 | # certainly right. |
| 1645 | break;; |
| 1646 | *.* ) |
| 1647 | ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` |
| 1648 | # FIXME: I believe we export ac_cv_exeext for Libtool, |
| 1649 | # but it would be cool to find out if it's true. Does anybody |
| 1650 | # maintain Libtool? --akim. |
| 1651 | export ac_cv_exeext |
| 1652 | break;; |
| 1653 | * ) |
| 1654 | break;; |
| 1655 | esac |
| 1656 | done |
| 1657 | else |
| 1658 | echo "$as_me: failed program was:" >&5 |
| 1659 | sed 's/^/| /' conftest.$ac_ext >&5 |
| 1660 | |
| 1661 | { { echo "$as_me:$LINENO: error: C compiler cannot create executables |
| 1662 | See \`config.log' for more details." >&5 |
| 1663 | echo "$as_me: error: C compiler cannot create executables |
| 1664 | See \`config.log' for more details." >&2;} |
| 1665 | { (exit 77); exit 77; }; } |
| 1666 | fi |
| 1667 | |
| 1668 | ac_exeext=$ac_cv_exeext |
| 1669 | echo "$as_me:$LINENO: result: $ac_file" >&5 |
| 1670 | echo "${ECHO_T}$ac_file" >&6 |
| 1671 | |
| 1672 | # Check the compiler produces executables we can run. If not, either |
| 1673 | # the compiler is broken, or we cross compile. |
| 1674 | echo "$as_me:$LINENO: checking whether the C compiler works" >&5 |
| 1675 | echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6 |
| 1676 | # FIXME: These cross compiler hacks should be removed for Autoconf 3.0 |
| 1677 | # If not cross compiling, check that we can run a simple program. |
| 1678 | if test "$cross_compiling" != yes; then |
| 1679 | if { ac_try='./$ac_file' |
| 1680 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 1681 | (eval $ac_try) 2>&5 |
| 1682 | ac_status=$? |
| 1683 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 1684 | (exit $ac_status); }; }; then |
| 1685 | cross_compiling=no |
| 1686 | else |
| 1687 | if test "$cross_compiling" = maybe; then |
| 1688 | cross_compiling=yes |
| 1689 | else |
| 1690 | { { echo "$as_me:$LINENO: error: cannot run C compiled programs. |
| 1691 | If you meant to cross compile, use \`--host'. |
| 1692 | See \`config.log' for more details." >&5 |
| 1693 | echo "$as_me: error: cannot run C compiled programs. |
| 1694 | If you meant to cross compile, use \`--host'. |
| 1695 | See \`config.log' for more details." >&2;} |
| 1696 | { (exit 1); exit 1; }; } |
| 1697 | fi |
| 1698 | fi |
| 1699 | fi |
| 1700 | echo "$as_me:$LINENO: result: yes" >&5 |
| 1701 | echo "${ECHO_T}yes" >&6 |
| 1702 | |
| 1703 | rm -f a.out a.exe conftest$ac_cv_exeext b.out |
| 1704 | ac_clean_files=$ac_clean_files_save |
| 1705 | # Check the compiler produces executables we can run. If not, either |
| 1706 | # the compiler is broken, or we cross compile. |
| 1707 | echo "$as_me:$LINENO: checking whether we are cross compiling" >&5 |
| 1708 | echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6 |
| 1709 | echo "$as_me:$LINENO: result: $cross_compiling" >&5 |
| 1710 | echo "${ECHO_T}$cross_compiling" >&6 |
| 1711 | |
| 1712 | echo "$as_me:$LINENO: checking for suffix of executables" >&5 |
| 1713 | echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6 |
| 1714 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 |
| 1715 | (eval $ac_link) 2>&5 |
| 1716 | ac_status=$? |
| 1717 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 1718 | (exit $ac_status); }; then |
| 1719 | # If both `conftest.exe' and `conftest' are `present' (well, observable) |
| 1720 | # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will |
| 1721 | # work properly (i.e., refer to `conftest.exe'), while it won't with |
| 1722 | # `rm'. |
| 1723 | for ac_file in conftest.exe conftest conftest.*; do |
| 1724 | test -f "$ac_file" || continue |
| 1725 | case $ac_file in |
| 1726 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;; |
| 1727 | *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` |
| 1728 | export ac_cv_exeext |
| 1729 | break;; |
| 1730 | * ) break;; |
| 1731 | esac |
| 1732 | done |
| 1733 | else |
| 1734 | { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link |
| 1735 | See \`config.log' for more details." >&5 |
| 1736 | echo "$as_me: error: cannot compute suffix of executables: cannot compile and link |
| 1737 | See \`config.log' for more details." >&2;} |
| 1738 | { (exit 1); exit 1; }; } |
| 1739 | fi |
| 1740 | |
| 1741 | rm -f conftest$ac_cv_exeext |
| 1742 | echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5 |
| 1743 | echo "${ECHO_T}$ac_cv_exeext" >&6 |
| 1744 | |
| 1745 | rm -f conftest.$ac_ext |
| 1746 | EXEEXT=$ac_cv_exeext |
| 1747 | ac_exeext=$EXEEXT |
| 1748 | echo "$as_me:$LINENO: checking for suffix of object files" >&5 |
| 1749 | echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6 |
| 1750 | if test "${ac_cv_objext+set}" = set; then |
| 1751 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
| 1752 | else |
| 1753 | cat >conftest.$ac_ext <<_ACEOF |
| 1754 | /* confdefs.h. */ |
| 1755 | _ACEOF |
| 1756 | cat confdefs.h >>conftest.$ac_ext |
| 1757 | cat >>conftest.$ac_ext <<_ACEOF |
| 1758 | /* end confdefs.h. */ |
| 1759 | |
| 1760 | int |
| 1761 | main () |
| 1762 | { |
| 1763 | |
| 1764 | ; |
| 1765 | return 0; |
| 1766 | } |
| 1767 | _ACEOF |
| 1768 | rm -f conftest.o conftest.obj |
| 1769 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 |
| 1770 | (eval $ac_compile) 2>&5 |
| 1771 | ac_status=$? |
| 1772 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 1773 | (exit $ac_status); }; then |
| 1774 | for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do |
| 1775 | case $ac_file in |
| 1776 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;; |
| 1777 | *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` |
| 1778 | break;; |
| 1779 | esac |
| 1780 | done |
| 1781 | else |
| 1782 | echo "$as_me: failed program was:" >&5 |
| 1783 | sed 's/^/| /' conftest.$ac_ext >&5 |
| 1784 | |
| 1785 | { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile |
| 1786 | See \`config.log' for more details." >&5 |
| 1787 | echo "$as_me: error: cannot compute suffix of object files: cannot compile |
| 1788 | See \`config.log' for more details." >&2;} |
| 1789 | { (exit 1); exit 1; }; } |
| 1790 | fi |
| 1791 | |
| 1792 | rm -f conftest.$ac_cv_objext conftest.$ac_ext |
| 1793 | fi |
| 1794 | echo "$as_me:$LINENO: result: $ac_cv_objext" >&5 |
| 1795 | echo "${ECHO_T}$ac_cv_objext" >&6 |
| 1796 | OBJEXT=$ac_cv_objext |
| 1797 | ac_objext=$OBJEXT |
| 1798 | echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5 |
| 1799 | echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6 |
| 1800 | if test "${ac_cv_c_compiler_gnu+set}" = set; then |
| 1801 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
| 1802 | else |
| 1803 | cat >conftest.$ac_ext <<_ACEOF |
| 1804 | /* confdefs.h. */ |
| 1805 | _ACEOF |
| 1806 | cat confdefs.h >>conftest.$ac_ext |
| 1807 | cat >>conftest.$ac_ext <<_ACEOF |
| 1808 | /* end confdefs.h. */ |
| 1809 | |
| 1810 | int |
| 1811 | main () |
| 1812 | { |
| 1813 | #ifndef __GNUC__ |
| 1814 | choke me |
| 1815 | #endif |
| 1816 | |
| 1817 | ; |
| 1818 | return 0; |
| 1819 | } |
| 1820 | _ACEOF |
| 1821 | rm -f conftest.$ac_objext |
| 1822 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 |
| 1823 | (eval $ac_compile) 2>conftest.er1 |
| 1824 | ac_status=$? |
| 1825 | grep -v '^ *+' conftest.er1 >conftest.err |
| 1826 | rm -f conftest.er1 |
| 1827 | cat conftest.err >&5 |
| 1828 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 1829 | (exit $ac_status); } && |
| 1830 | { ac_try='test -z "$ac_c_werror_flag" |
| 1831 | || test ! -s conftest.err' |
| 1832 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 1833 | (eval $ac_try) 2>&5 |
| 1834 | ac_status=$? |
| 1835 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 1836 | (exit $ac_status); }; } && |
| 1837 | { ac_try='test -s conftest.$ac_objext' |
| 1838 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 1839 | (eval $ac_try) 2>&5 |
| 1840 | ac_status=$? |
| 1841 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 1842 | (exit $ac_status); }; }; then |
| 1843 | ac_compiler_gnu=yes |
| 1844 | else |
| 1845 | echo "$as_me: failed program was:" >&5 |
| 1846 | sed 's/^/| /' conftest.$ac_ext >&5 |
| 1847 | |
| 1848 | ac_compiler_gnu=no |
| 1849 | fi |
| 1850 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext |
| 1851 | ac_cv_c_compiler_gnu=$ac_compiler_gnu |
| 1852 | |
| 1853 | fi |
| 1854 | echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5 |
| 1855 | echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6 |
| 1856 | GCC=`test $ac_compiler_gnu = yes && echo yes` |
| 1857 | ac_test_CFLAGS=${CFLAGS+set} |
| 1858 | ac_save_CFLAGS=$CFLAGS |
| 1859 | CFLAGS="-g" |
| 1860 | echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5 |
| 1861 | echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6 |
| 1862 | if test "${ac_cv_prog_cc_g+set}" = set; then |
| 1863 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
| 1864 | else |
| 1865 | cat >conftest.$ac_ext <<_ACEOF |
| 1866 | /* confdefs.h. */ |
| 1867 | _ACEOF |
| 1868 | cat confdefs.h >>conftest.$ac_ext |
| 1869 | cat >>conftest.$ac_ext <<_ACEOF |
| 1870 | /* end confdefs.h. */ |
| 1871 | |
| 1872 | int |
| 1873 | main () |
| 1874 | { |
| 1875 | |
| 1876 | ; |
| 1877 | return 0; |
| 1878 | } |
| 1879 | _ACEOF |
| 1880 | rm -f conftest.$ac_objext |
| 1881 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 |
| 1882 | (eval $ac_compile) 2>conftest.er1 |
| 1883 | ac_status=$? |
| 1884 | grep -v '^ *+' conftest.er1 >conftest.err |
| 1885 | rm -f conftest.er1 |
| 1886 | cat conftest.err >&5 |
| 1887 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 1888 | (exit $ac_status); } && |
| 1889 | { ac_try='test -z "$ac_c_werror_flag" |
| 1890 | || test ! -s conftest.err' |
| 1891 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 1892 | (eval $ac_try) 2>&5 |
| 1893 | ac_status=$? |
| 1894 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 1895 | (exit $ac_status); }; } && |
| 1896 | { ac_try='test -s conftest.$ac_objext' |
| 1897 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 1898 | (eval $ac_try) 2>&5 |
| 1899 | ac_status=$? |
| 1900 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 1901 | (exit $ac_status); }; }; then |
| 1902 | ac_cv_prog_cc_g=yes |
| 1903 | else |
| 1904 | echo "$as_me: failed program was:" >&5 |
| 1905 | sed 's/^/| /' conftest.$ac_ext >&5 |
| 1906 | |
| 1907 | ac_cv_prog_cc_g=no |
| 1908 | fi |
| 1909 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext |
| 1910 | fi |
| 1911 | echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 |
| 1912 | echo "${ECHO_T}$ac_cv_prog_cc_g" >&6 |
| 1913 | if test "$ac_test_CFLAGS" = set; then |
| 1914 | CFLAGS=$ac_save_CFLAGS |
| 1915 | elif test $ac_cv_prog_cc_g = yes; then |
| 1916 | if test "$GCC" = yes; then |
| 1917 | CFLAGS="-g -O2" |
| 1918 | else |
| 1919 | CFLAGS="-g" |
| 1920 | fi |
| 1921 | else |
| 1922 | if test "$GCC" = yes; then |
| 1923 | CFLAGS="-O2" |
| 1924 | else |
| 1925 | CFLAGS= |
| 1926 | fi |
| 1927 | fi |
| 1928 | echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5 |
| 1929 | echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6 |
| 1930 | if test "${ac_cv_prog_cc_stdc+set}" = set; then |
| 1931 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
| 1932 | else |
| 1933 | ac_cv_prog_cc_stdc=no |
| 1934 | ac_save_CC=$CC |
| 1935 | cat >conftest.$ac_ext <<_ACEOF |
| 1936 | /* confdefs.h. */ |
| 1937 | _ACEOF |
| 1938 | cat confdefs.h >>conftest.$ac_ext |
| 1939 | cat >>conftest.$ac_ext <<_ACEOF |
| 1940 | /* end confdefs.h. */ |
| 1941 | #include <stdarg.h> |
| 1942 | #include <stdio.h> |
| 1943 | #include <sys/types.h> |
| 1944 | #include <sys/stat.h> |
| 1945 | /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ |
| 1946 | struct buf { int x; }; |
| 1947 | FILE * (*rcsopen) (struct buf *, struct stat *, int); |
| 1948 | static char *e (p, i) |
| 1949 | char **p; |
| 1950 | int i; |
| 1951 | { |
| 1952 | return p[i]; |
| 1953 | } |
| 1954 | static char *f (char * (*g) (char **, int), char **p, ...) |
| 1955 | { |
| 1956 | char *s; |
| 1957 | va_list v; |
| 1958 | va_start (v,p); |
| 1959 | s = g (p, va_arg (v,int)); |
| 1960 | va_end (v); |
| 1961 | return s; |
| 1962 | } |
| 1963 | |
| 1964 | /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has |
| 1965 | function prototypes and stuff, but not '\xHH' hex character constants. |
| 1966 | These don't provoke an error unfortunately, instead are silently treated |
| 1967 | as 'x'. The following induces an error, until -std1 is added to get |
| 1968 | proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an |
| 1969 | array size at least. It's necessary to write '\x00'==0 to get something |
| 1970 | that's true only with -std1. */ |
| 1971 | int osf4_cc_array ['\x00' == 0 ? 1 : -1]; |
| 1972 | |
| 1973 | int test (int i, double x); |
| 1974 | struct s1 {int (*f) (int a);}; |
| 1975 | struct s2 {int (*f) (double a);}; |
| 1976 | int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); |
| 1977 | int argc; |
| 1978 | char **argv; |
| 1979 | int |
| 1980 | main () |
| 1981 | { |
| 1982 | return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; |
| 1983 | ; |
| 1984 | return 0; |
| 1985 | } |
| 1986 | _ACEOF |
| 1987 | # Don't try gcc -ansi; that turns off useful extensions and |
| 1988 | # breaks some systems' header files. |
| 1989 | # AIX -qlanglvl=ansi |
| 1990 | # Ultrix and OSF/1 -std1 |
| 1991 | # HP-UX 10.20 and later -Ae |
| 1992 | # HP-UX older versions -Aa -D_HPUX_SOURCE |
| 1993 | # SVR4 -Xc -D__EXTENSIONS__ |
| 1994 | for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" |
| 1995 | do |
| 1996 | CC="$ac_save_CC $ac_arg" |
| 1997 | rm -f conftest.$ac_objext |
| 1998 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 |
| 1999 | (eval $ac_compile) 2>conftest.er1 |
| 2000 | ac_status=$? |
| 2001 | grep -v '^ *+' conftest.er1 >conftest.err |
| 2002 | rm -f conftest.er1 |
| 2003 | cat conftest.err >&5 |
| 2004 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 2005 | (exit $ac_status); } && |
| 2006 | { ac_try='test -z "$ac_c_werror_flag" |
| 2007 | || test ! -s conftest.err' |
| 2008 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 2009 | (eval $ac_try) 2>&5 |
| 2010 | ac_status=$? |
| 2011 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 2012 | (exit $ac_status); }; } && |
| 2013 | { ac_try='test -s conftest.$ac_objext' |
| 2014 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 2015 | (eval $ac_try) 2>&5 |
| 2016 | ac_status=$? |
| 2017 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 2018 | (exit $ac_status); }; }; then |
| 2019 | ac_cv_prog_cc_stdc=$ac_arg |
| 2020 | break |
| 2021 | else |
| 2022 | echo "$as_me: failed program was:" >&5 |
| 2023 | sed 's/^/| /' conftest.$ac_ext >&5 |
| 2024 | |
| 2025 | fi |
| 2026 | rm -f conftest.err conftest.$ac_objext |
| 2027 | done |
| 2028 | rm -f conftest.$ac_ext conftest.$ac_objext |
| 2029 | CC=$ac_save_CC |
| 2030 | |
| 2031 | fi |
| 2032 | |
| 2033 | case "x$ac_cv_prog_cc_stdc" in |
| 2034 | x|xno) |
| 2035 | echo "$as_me:$LINENO: result: none needed" >&5 |
| 2036 | echo "${ECHO_T}none needed" >&6 ;; |
| 2037 | *) |
| 2038 | echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5 |
| 2039 | echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6 |
| 2040 | CC="$CC $ac_cv_prog_cc_stdc" ;; |
| 2041 | esac |
| 2042 | |
| 2043 | # Some people use a C++ compiler to compile C. Since we use `exit', |
| 2044 | # in C++ we need to declare it. In case someone uses the same compiler |
| 2045 | # for both compiling C and C++ we need to have the C++ compiler decide |
| 2046 | # the declaration of exit, since it's the most demanding environment. |
| 2047 | cat >conftest.$ac_ext <<_ACEOF |
| 2048 | #ifndef __cplusplus |
| 2049 | choke me |
| 2050 | #endif |
| 2051 | _ACEOF |
| 2052 | rm -f conftest.$ac_objext |
| 2053 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 |
| 2054 | (eval $ac_compile) 2>conftest.er1 |
| 2055 | ac_status=$? |
| 2056 | grep -v '^ *+' conftest.er1 >conftest.err |
| 2057 | rm -f conftest.er1 |
| 2058 | cat conftest.err >&5 |
| 2059 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 2060 | (exit $ac_status); } && |
| 2061 | { ac_try='test -z "$ac_c_werror_flag" |
| 2062 | || test ! -s conftest.err' |
| 2063 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 2064 | (eval $ac_try) 2>&5 |
| 2065 | ac_status=$? |
| 2066 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 2067 | (exit $ac_status); }; } && |
| 2068 | { ac_try='test -s conftest.$ac_objext' |
| 2069 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 2070 | (eval $ac_try) 2>&5 |
| 2071 | ac_status=$? |
| 2072 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 2073 | (exit $ac_status); }; }; then |
| 2074 | for ac_declaration in \ |
| 2075 | '' \ |
| 2076 | 'extern "C" void std::exit (int) throw (); using std::exit;' \ |
| 2077 | 'extern "C" void std::exit (int); using std::exit;' \ |
| 2078 | 'extern "C" void exit (int) throw ();' \ |
| 2079 | 'extern "C" void exit (int);' \ |
| 2080 | 'void exit (int);' |
| 2081 | do |
| 2082 | cat >conftest.$ac_ext <<_ACEOF |
| 2083 | /* confdefs.h. */ |
| 2084 | _ACEOF |
| 2085 | cat confdefs.h >>conftest.$ac_ext |
| 2086 | cat >>conftest.$ac_ext <<_ACEOF |
| 2087 | /* end confdefs.h. */ |
| 2088 | $ac_declaration |
| 2089 | #include <stdlib.h> |
| 2090 | int |
| 2091 | main () |
| 2092 | { |
| 2093 | exit (42); |
| 2094 | ; |
| 2095 | return 0; |
| 2096 | } |
| 2097 | _ACEOF |
| 2098 | rm -f conftest.$ac_objext |
| 2099 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 |
| 2100 | (eval $ac_compile) 2>conftest.er1 |
| 2101 | ac_status=$? |
| 2102 | grep -v '^ *+' conftest.er1 >conftest.err |
| 2103 | rm -f conftest.er1 |
| 2104 | cat conftest.err >&5 |
| 2105 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 2106 | (exit $ac_status); } && |
| 2107 | { ac_try='test -z "$ac_c_werror_flag" |
| 2108 | || test ! -s conftest.err' |
| 2109 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 2110 | (eval $ac_try) 2>&5 |
| 2111 | ac_status=$? |
| 2112 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 2113 | (exit $ac_status); }; } && |
| 2114 | { ac_try='test -s conftest.$ac_objext' |
| 2115 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 2116 | (eval $ac_try) 2>&5 |
| 2117 | ac_status=$? |
| 2118 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 2119 | (exit $ac_status); }; }; then |
| 2120 | : |
| 2121 | else |
| 2122 | echo "$as_me: failed program was:" >&5 |
| 2123 | sed 's/^/| /' conftest.$ac_ext >&5 |
| 2124 | |
| 2125 | continue |
| 2126 | fi |
| 2127 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext |
| 2128 | cat >conftest.$ac_ext <<_ACEOF |
| 2129 | /* confdefs.h. */ |
| 2130 | _ACEOF |
| 2131 | cat confdefs.h >>conftest.$ac_ext |
| 2132 | cat >>conftest.$ac_ext <<_ACEOF |
| 2133 | /* end confdefs.h. */ |
| 2134 | $ac_declaration |
| 2135 | int |
| 2136 | main () |
| 2137 | { |
| 2138 | exit (42); |
| 2139 | ; |
| 2140 | return 0; |
| 2141 | } |
| 2142 | _ACEOF |
| 2143 | rm -f conftest.$ac_objext |
| 2144 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 |
| 2145 | (eval $ac_compile) 2>conftest.er1 |
| 2146 | ac_status=$? |
| 2147 | grep -v '^ *+' conftest.er1 >conftest.err |
| 2148 | rm -f conftest.er1 |
| 2149 | cat conftest.err >&5 |
| 2150 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 2151 | (exit $ac_status); } && |
| 2152 | { ac_try='test -z "$ac_c_werror_flag" |
| 2153 | || test ! -s conftest.err' |
| 2154 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 2155 | (eval $ac_try) 2>&5 |
| 2156 | ac_status=$? |
| 2157 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 2158 | (exit $ac_status); }; } && |
| 2159 | { ac_try='test -s conftest.$ac_objext' |
| 2160 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 2161 | (eval $ac_try) 2>&5 |
| 2162 | ac_status=$? |
| 2163 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 2164 | (exit $ac_status); }; }; then |
| 2165 | break |
| 2166 | else |
| 2167 | echo "$as_me: failed program was:" >&5 |
| 2168 | sed 's/^/| /' conftest.$ac_ext >&5 |
| 2169 | |
| 2170 | fi |
| 2171 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext |
| 2172 | done |
| 2173 | rm -f conftest* |
| 2174 | if test -n "$ac_declaration"; then |
| 2175 | echo '#ifdef __cplusplus' >>confdefs.h |
| 2176 | echo $ac_declaration >>confdefs.h |
| 2177 | echo '#endif' >>confdefs.h |
| 2178 | fi |
| 2179 | |
| 2180 | else |
| 2181 | echo "$as_me: failed program was:" >&5 |
| 2182 | sed 's/^/| /' conftest.$ac_ext >&5 |
| 2183 | |
| 2184 | fi |
| 2185 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext |
| 2186 | ac_ext=c |
| 2187 | ac_cpp='$CPP $CPPFLAGS' |
| 2188 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' |
| 2189 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' |
| 2190 | ac_compiler_gnu=$ac_cv_c_compiler_gnu |
| 2191 | |
| 2192 | |
| 2193 | for ac_prog in ar |
| 2194 | do |
| 2195 | # Extract the first word of "$ac_prog", so it can be a program name with args. |
| 2196 | set dummy $ac_prog; ac_word=$2 |
| 2197 | echo "$as_me:$LINENO: checking for $ac_word" >&5 |
| 2198 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 |
| 2199 | if test "${ac_cv_prog_AR+set}" = set; then |
| 2200 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
| 2201 | else |
| 2202 | if test -n "$AR"; then |
| 2203 | ac_cv_prog_AR="$AR" # Let the user override the test. |
| 2204 | else |
| 2205 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| 2206 | for as_dir in $PATH |
| 2207 | do |
| 2208 | IFS=$as_save_IFS |
| 2209 | test -z "$as_dir" && as_dir=. |
| 2210 | for ac_exec_ext in '' $ac_executable_extensions; do |
| 2211 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
| 2212 | ac_cv_prog_AR="$ac_prog" |
| 2213 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| 2214 | break 2 |
| 2215 | fi |
| 2216 | done |
| 2217 | done |
| 2218 | |
| 2219 | fi |
| 2220 | fi |
| 2221 | AR=$ac_cv_prog_AR |
| 2222 | if test -n "$AR"; then |
| 2223 | echo "$as_me:$LINENO: result: $AR" >&5 |
| 2224 | echo "${ECHO_T}$AR" >&6 |
| 2225 | else |
| 2226 | echo "$as_me:$LINENO: result: no" >&5 |
| 2227 | echo "${ECHO_T}no" >&6 |
| 2228 | fi |
| 2229 | |
| 2230 | test -n "$AR" && break |
| 2231 | done |
| 2232 | |
| 2233 | for ac_prog in chmod |
| 2234 | do |
| 2235 | # Extract the first word of "$ac_prog", so it can be a program name with args. |
| 2236 | set dummy $ac_prog; ac_word=$2 |
| 2237 | echo "$as_me:$LINENO: checking for $ac_word" >&5 |
| 2238 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 |
| 2239 | if test "${ac_cv_prog_CHMOD+set}" = set; then |
| 2240 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
| 2241 | else |
| 2242 | if test -n "$CHMOD"; then |
| 2243 | ac_cv_prog_CHMOD="$CHMOD" # Let the user override the test. |
| 2244 | else |
| 2245 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| 2246 | for as_dir in $PATH |
| 2247 | do |
| 2248 | IFS=$as_save_IFS |
| 2249 | test -z "$as_dir" && as_dir=. |
| 2250 | for ac_exec_ext in '' $ac_executable_extensions; do |
| 2251 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
| 2252 | ac_cv_prog_CHMOD="$ac_prog" |
| 2253 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| 2254 | break 2 |
| 2255 | fi |
| 2256 | done |
| 2257 | done |
| 2258 | |
| 2259 | fi |
| 2260 | fi |
| 2261 | CHMOD=$ac_cv_prog_CHMOD |
| 2262 | if test -n "$CHMOD"; then |
| 2263 | echo "$as_me:$LINENO: result: $CHMOD" >&5 |
| 2264 | echo "${ECHO_T}$CHMOD" >&6 |
| 2265 | else |
| 2266 | echo "$as_me:$LINENO: result: no" >&5 |
| 2267 | echo "${ECHO_T}no" >&6 |
| 2268 | fi |
| 2269 | |
| 2270 | test -n "$CHMOD" && break |
| 2271 | done |
| 2272 | |
| 2273 | for ac_prog in cp |
| 2274 | do |
| 2275 | # Extract the first word of "$ac_prog", so it can be a program name with args. |
| 2276 | set dummy $ac_prog; ac_word=$2 |
| 2277 | echo "$as_me:$LINENO: checking for $ac_word" >&5 |
| 2278 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 |
| 2279 | if test "${ac_cv_prog_CP+set}" = set; then |
| 2280 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
| 2281 | else |
| 2282 | if test -n "$CP"; then |
| 2283 | ac_cv_prog_CP="$CP" # Let the user override the test. |
| 2284 | else |
| 2285 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| 2286 | for as_dir in $PATH |
| 2287 | do |
| 2288 | IFS=$as_save_IFS |
| 2289 | test -z "$as_dir" && as_dir=. |
| 2290 | for ac_exec_ext in '' $ac_executable_extensions; do |
| 2291 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
| 2292 | ac_cv_prog_CP="$ac_prog" |
| 2293 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| 2294 | break 2 |
| 2295 | fi |
| 2296 | done |
| 2297 | done |
| 2298 | |
| 2299 | fi |
| 2300 | fi |
| 2301 | CP=$ac_cv_prog_CP |
| 2302 | if test -n "$CP"; then |
| 2303 | echo "$as_me:$LINENO: result: $CP" >&5 |
| 2304 | echo "${ECHO_T}$CP" >&6 |
| 2305 | else |
| 2306 | echo "$as_me:$LINENO: result: no" >&5 |
| 2307 | echo "${ECHO_T}no" >&6 |
| 2308 | fi |
| 2309 | |
| 2310 | test -n "$CP" && break |
| 2311 | done |
| 2312 | |
| 2313 | for ac_prog in ranlib echo |
| 2314 | do |
| 2315 | # Extract the first word of "$ac_prog", so it can be a program name with args. |
| 2316 | set dummy $ac_prog; ac_word=$2 |
| 2317 | echo "$as_me:$LINENO: checking for $ac_word" >&5 |
| 2318 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 |
| 2319 | if test "${ac_cv_prog_RANLIB+set}" = set; then |
| 2320 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
| 2321 | else |
| 2322 | if test -n "$RANLIB"; then |
| 2323 | ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. |
| 2324 | else |
| 2325 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| 2326 | for as_dir in $PATH |
| 2327 | do |
| 2328 | IFS=$as_save_IFS |
| 2329 | test -z "$as_dir" && as_dir=. |
| 2330 | for ac_exec_ext in '' $ac_executable_extensions; do |
| 2331 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
| 2332 | ac_cv_prog_RANLIB="$ac_prog" |
| 2333 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| 2334 | break 2 |
| 2335 | fi |
| 2336 | done |
| 2337 | done |
| 2338 | |
| 2339 | fi |
| 2340 | fi |
| 2341 | RANLIB=$ac_cv_prog_RANLIB |
| 2342 | if test -n "$RANLIB"; then |
| 2343 | echo "$as_me:$LINENO: result: $RANLIB" >&5 |
| 2344 | echo "${ECHO_T}$RANLIB" >&6 |
| 2345 | else |
| 2346 | echo "$as_me:$LINENO: result: no" >&5 |
| 2347 | echo "${ECHO_T}no" >&6 |
| 2348 | fi |
| 2349 | |
| 2350 | test -n "$RANLIB" && break |
| 2351 | done |
| 2352 | |
| 2353 | for ac_prog in /bin/rm rm |
| 2354 | do |
| 2355 | # Extract the first word of "$ac_prog", so it can be a program name with args. |
| 2356 | set dummy $ac_prog; ac_word=$2 |
| 2357 | echo "$as_me:$LINENO: checking for $ac_word" >&5 |
| 2358 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 |
| 2359 | if test "${ac_cv_path_RM+set}" = set; then |
| 2360 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
| 2361 | else |
| 2362 | case $RM in |
| 2363 | [\\/]* | ?:[\\/]*) |
| 2364 | ac_cv_path_RM="$RM" # Let the user override the test with a path. |
| 2365 | ;; |
| 2366 | *) |
| 2367 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| 2368 | for as_dir in $PATH |
| 2369 | do |
| 2370 | IFS=$as_save_IFS |
| 2371 | test -z "$as_dir" && as_dir=. |
| 2372 | for ac_exec_ext in '' $ac_executable_extensions; do |
| 2373 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
| 2374 | ac_cv_path_RM="$as_dir/$ac_word$ac_exec_ext" |
| 2375 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| 2376 | break 2 |
| 2377 | fi |
| 2378 | done |
| 2379 | done |
| 2380 | |
| 2381 | ;; |
| 2382 | esac |
| 2383 | fi |
| 2384 | RM=$ac_cv_path_RM |
| 2385 | |
| 2386 | if test -n "$RM"; then |
| 2387 | echo "$as_me:$LINENO: result: $RM" >&5 |
| 2388 | echo "${ECHO_T}$RM" >&6 |
| 2389 | else |
| 2390 | echo "$as_me:$LINENO: result: no" >&5 |
| 2391 | echo "${ECHO_T}no" >&6 |
| 2392 | fi |
| 2393 | |
| 2394 | test -n "$RM" && break |
| 2395 | done |
| 2396 | |
| 2397 | |
| 2398 | ac_config_files="$ac_config_files Makefile" |
| 2399 | cat >confcache <<\_ACEOF |
| 2400 | # This file is a shell script that caches the results of configure |
| 2401 | # tests run on this system so they can be shared between configure |
| 2402 | # scripts and configure runs, see configure's option --config-cache. |
| 2403 | # It is not useful on other systems. If it contains results you don't |
| 2404 | # want to keep, you may remove or edit it. |
| 2405 | # |
| 2406 | # config.status only pays attention to the cache file if you give it |
| 2407 | # the --recheck option to rerun configure. |
| 2408 | # |
| 2409 | # `ac_cv_env_foo' variables (set or unset) will be overridden when |
| 2410 | # loading this file, other *unset* `ac_cv_foo' will be assigned the |
| 2411 | # following values. |
| 2412 | |
| 2413 | _ACEOF |
| 2414 | |
| 2415 | # The following way of writing the cache mishandles newlines in values, |
| 2416 | # but we know of no workaround that is simple, portable, and efficient. |
| 2417 | # So, don't put newlines in cache variables' values. |
| 2418 | # Ultrix sh set writes to stderr and can't be redirected directly, |
| 2419 | # and sets the high bit in the cache file unless we assign to the vars. |
| 2420 | { |
| 2421 | (set) 2>&1 | |
| 2422 | case `(ac_space=' '; set | grep ac_space) 2>&1` in |
| 2423 | *ac_space=\ *) |
| 2424 | # `set' does not quote correctly, so add quotes (double-quote |
| 2425 | # substitution turns \\\\ into \\, and sed turns \\ into \). |
| 2426 | sed -n \ |
| 2427 | "s/'/'\\\\''/g; |
| 2428 | s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" |
| 2429 | ;; |
| 2430 | *) |
| 2431 | # `set' quotes correctly as required by POSIX, so do not add quotes. |
| 2432 | sed -n \ |
| 2433 | "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p" |
| 2434 | ;; |
| 2435 | esac; |
| 2436 | } | |
| 2437 | sed ' |
| 2438 | t clear |
| 2439 | : clear |
| 2440 | s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ |
| 2441 | t end |
| 2442 | /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ |
| 2443 | : end' >>confcache |
| 2444 | if diff $cache_file confcache >/dev/null 2>&1; then :; else |
| 2445 | if test -w $cache_file; then |
| 2446 | test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file" |
| 2447 | cat confcache >$cache_file |
| 2448 | else |
| 2449 | echo "not updating unwritable cache $cache_file" |
| 2450 | fi |
| 2451 | fi |
| 2452 | rm -f confcache |
| 2453 | |
| 2454 | test "x$prefix" = xNONE && prefix=$ac_default_prefix |
| 2455 | # Let make expand exec_prefix. |
| 2456 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' |
| 2457 | |
| 2458 | # VPATH may cause trouble with some makes, so we remove $(srcdir), |
| 2459 | # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and |
| 2460 | # trailing colons and then remove the whole line if VPATH becomes empty |
| 2461 | # (actually we leave an empty line to preserve line numbers). |
| 2462 | if test "x$srcdir" = x.; then |
| 2463 | ac_vpsub='/^[ ]*VPATH[ ]*=/{ |
| 2464 | s/:*\$(srcdir):*/:/; |
| 2465 | s/:*\${srcdir}:*/:/; |
| 2466 | s/:*@srcdir@:*/:/; |
| 2467 | s/^\([^=]*=[ ]*\):*/\1/; |
| 2468 | s/:*$//; |
| 2469 | s/^[^=]*=[ ]*$//; |
| 2470 | }' |
| 2471 | fi |
| 2472 | |
| 2473 | # Transform confdefs.h into DEFS. |
| 2474 | # Protect against shell expansion while executing Makefile rules. |
| 2475 | # Protect against Makefile macro expansion. |
| 2476 | # |
| 2477 | # If the first sed substitution is executed (which looks for macros that |
| 2478 | # take arguments), then we branch to the quote section. Otherwise, |
| 2479 | # look for a macro that doesn't take arguments. |
| 2480 | cat >confdef2opt.sed <<\_ACEOF |
| 2481 | t clear |
| 2482 | : clear |
| 2483 | s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\),-D\1=\2,g |
| 2484 | t quote |
| 2485 | s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\),-D\1=\2,g |
| 2486 | t quote |
| 2487 | d |
| 2488 | : quote |
| 2489 | s,[ `~#$^&*(){}\\|;'"<>?],\\&,g |
| 2490 | s,\[,\\&,g |
| 2491 | s,\],\\&,g |
| 2492 | s,\$,$$,g |
| 2493 | p |
| 2494 | _ACEOF |
| 2495 | # We use echo to avoid assuming a particular line-breaking character. |
| 2496 | # The extra dot is to prevent the shell from consuming trailing |
| 2497 | # line-breaks from the sub-command output. A line-break within |
| 2498 | # single-quotes doesn't work because, if this script is created in a |
| 2499 | # platform that uses two characters for line-breaks (e.g., DOS), tr |
| 2500 | # would break. |
| 2501 | ac_LF_and_DOT=`echo; echo .` |
| 2502 | DEFS=`sed -n -f confdef2opt.sed confdefs.h | tr "$ac_LF_and_DOT" ' .'` |
| 2503 | rm -f confdef2opt.sed |
| 2504 | |
| 2505 | |
| 2506 | ac_libobjs= |
| 2507 | ac_ltlibobjs= |
| 2508 | for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue |
| 2509 | # 1. Remove the extension, and $U if already installed. |
| 2510 | ac_i=`echo "$ac_i" | |
| 2511 | sed 's/\$U\././;s/\.o$//;s/\.obj$//'` |
| 2512 | # 2. Add them. |
| 2513 | ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext" |
| 2514 | ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo' |
| 2515 | done |
| 2516 | LIBOBJS=$ac_libobjs |
| 2517 | |
| 2518 | LTLIBOBJS=$ac_ltlibobjs |
| 2519 | |
| 2520 | |
| 2521 | |
| 2522 | : ${CONFIG_STATUS=./config.status} |
| 2523 | ac_clean_files_save=$ac_clean_files |
| 2524 | ac_clean_files="$ac_clean_files $CONFIG_STATUS" |
| 2525 | { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5 |
| 2526 | echo "$as_me: creating $CONFIG_STATUS" >&6;} |
| 2527 | cat >$CONFIG_STATUS <<_ACEOF |
| 2528 | #! $SHELL |
| 2529 | # Generated by $as_me. |
| 2530 | # Run this file to recreate the current configuration. |
| 2531 | # Compiler output produced by configure, useful for debugging |
| 2532 | # configure, is in config.log if it exists. |
| 2533 | |
| 2534 | debug=false |
| 2535 | ac_cs_recheck=false |
| 2536 | ac_cs_silent=false |
| 2537 | SHELL=\${CONFIG_SHELL-$SHELL} |
| 2538 | _ACEOF |
| 2539 | |
| 2540 | cat >>$CONFIG_STATUS <<\_ACEOF |
| 2541 | ## --------------------- ## |
| 2542 | ## M4sh Initialization. ## |
| 2543 | ## --------------------- ## |
| 2544 | |
| 2545 | # Be Bourne compatible |
| 2546 | if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then |
| 2547 | emulate sh |
| 2548 | NULLCMD=: |
| 2549 | # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which |
| 2550 | # is contrary to our usage. Disable this feature. |
| 2551 | alias -g '${1+"$@"}'='"$@"' |
| 2552 | elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then |
| 2553 | set -o posix |
| 2554 | fi |
| 2555 | DUALCASE=1; export DUALCASE # for MKS sh |
| 2556 | |
| 2557 | # Support unset when possible. |
| 2558 | if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then |
| 2559 | as_unset=unset |
| 2560 | else |
| 2561 | as_unset=false |
| 2562 | fi |
| 2563 | |
| 2564 | |
| 2565 | # Work around bugs in pre-3.0 UWIN ksh. |
| 2566 | $as_unset ENV MAIL MAILPATH |
| 2567 | PS1='$ ' |
| 2568 | PS2='> ' |
| 2569 | PS4='+ ' |
| 2570 | |
| 2571 | # NLS nuisances. |
| 2572 | for as_var in \ |
| 2573 | LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \ |
| 2574 | LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \ |
| 2575 | LC_TELEPHONE LC_TIME |
| 2576 | do |
| 2577 | if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then |
| 2578 | eval $as_var=C; export $as_var |
| 2579 | else |
| 2580 | $as_unset $as_var |
| 2581 | fi |
| 2582 | done |
| 2583 | |
| 2584 | # Required to use basename. |
| 2585 | if expr a : '\(a\)' >/dev/null 2>&1; then |
| 2586 | as_expr=expr |
| 2587 | else |
| 2588 | as_expr=false |
| 2589 | fi |
| 2590 | |
| 2591 | if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then |
| 2592 | as_basename=basename |
| 2593 | else |
| 2594 | as_basename=false |
| 2595 | fi |
| 2596 | |
| 2597 | |
| 2598 | # Name of the executable. |
| 2599 | as_me=`$as_basename "$0" || |
| 2600 | $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ |
| 2601 | X"$0" : 'X\(//\)$' \| \ |
| 2602 | X"$0" : 'X\(/\)$' \| \ |
| 2603 | . : '\(.\)' 2>/dev/null || |
| 2604 | echo X/"$0" | |
| 2605 | sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; } |
| 2606 | /^X\/\(\/\/\)$/{ s//\1/; q; } |
| 2607 | /^X\/\(\/\).*/{ s//\1/; q; } |
| 2608 | s/.*/./; q'` |
| 2609 | |
| 2610 | |
| 2611 | # PATH needs CR, and LINENO needs CR and PATH. |
| 2612 | # Avoid depending upon Character Ranges. |
| 2613 | as_cr_letters='abcdefghijklmnopqrstuvwxyz' |
| 2614 | as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' |
| 2615 | as_cr_Letters=$as_cr_letters$as_cr_LETTERS |
| 2616 | as_cr_digits='0123456789' |
| 2617 | as_cr_alnum=$as_cr_Letters$as_cr_digits |
| 2618 | |
| 2619 | # The user is always right. |
| 2620 | if test "${PATH_SEPARATOR+set}" != set; then |
| 2621 | echo "#! /bin/sh" >conf$$.sh |
| 2622 | echo "exit 0" >>conf$$.sh |
| 2623 | chmod +x conf$$.sh |
| 2624 | if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then |
| 2625 | PATH_SEPARATOR=';' |
| 2626 | else |
| 2627 | PATH_SEPARATOR=: |
| 2628 | fi |
| 2629 | rm -f conf$$.sh |
| 2630 | fi |
| 2631 | |
| 2632 | |
| 2633 | as_lineno_1=$LINENO |
| 2634 | as_lineno_2=$LINENO |
| 2635 | as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` |
| 2636 | test "x$as_lineno_1" != "x$as_lineno_2" && |
| 2637 | test "x$as_lineno_3" = "x$as_lineno_2" || { |
| 2638 | # Find who we are. Look in the path if we contain no path at all |
| 2639 | # relative or not. |
| 2640 | case $0 in |
| 2641 | *[\\/]* ) as_myself=$0 ;; |
| 2642 | *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| 2643 | for as_dir in $PATH |
| 2644 | do |
| 2645 | IFS=$as_save_IFS |
| 2646 | test -z "$as_dir" && as_dir=. |
| 2647 | test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break |
| 2648 | done |
| 2649 | |
| 2650 | ;; |
| 2651 | esac |
| 2652 | # We did not find ourselves, most probably we were run as `sh COMMAND' |
| 2653 | # in which case we are not to be found in the path. |
| 2654 | if test "x$as_myself" = x; then |
| 2655 | as_myself=$0 |
| 2656 | fi |
| 2657 | if test ! -f "$as_myself"; then |
| 2658 | { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5 |
| 2659 | echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;} |
| 2660 | { (exit 1); exit 1; }; } |
| 2661 | fi |
| 2662 | case $CONFIG_SHELL in |
| 2663 | '') |
| 2664 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| 2665 | for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH |
| 2666 | do |
| 2667 | IFS=$as_save_IFS |
| 2668 | test -z "$as_dir" && as_dir=. |
| 2669 | for as_base in sh bash ksh sh5; do |
| 2670 | case $as_dir in |
| 2671 | /*) |
| 2672 | if ("$as_dir/$as_base" -c ' |
| 2673 | as_lineno_1=$LINENO |
| 2674 | as_lineno_2=$LINENO |
| 2675 | as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` |
| 2676 | test "x$as_lineno_1" != "x$as_lineno_2" && |
| 2677 | test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then |
| 2678 | $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; } |
| 2679 | $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; } |
| 2680 | CONFIG_SHELL=$as_dir/$as_base |
| 2681 | export CONFIG_SHELL |
| 2682 | exec "$CONFIG_SHELL" "$0" ${1+"$@"} |
| 2683 | fi;; |
| 2684 | esac |
| 2685 | done |
| 2686 | done |
| 2687 | ;; |
| 2688 | esac |
| 2689 | |
| 2690 | # Create $as_me.lineno as a copy of $as_myself, but with $LINENO |
| 2691 | # uniformly replaced by the line number. The first 'sed' inserts a |
| 2692 | # line-number line before each line; the second 'sed' does the real |
| 2693 | # work. The second script uses 'N' to pair each line-number line |
| 2694 | # with the numbered line, and appends trailing '-' during |
| 2695 | # substitution so that $LINENO is not a special case at line end. |
| 2696 | # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the |
| 2697 | # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-) |
| 2698 | sed '=' <$as_myself | |
| 2699 | sed ' |
| 2700 | N |
| 2701 | s,$,-, |
| 2702 | : loop |
| 2703 | s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3, |
| 2704 | t loop |
| 2705 | s,-$,, |
| 2706 | s,^['$as_cr_digits']*\n,, |
| 2707 | ' >$as_me.lineno && |
| 2708 | chmod +x $as_me.lineno || |
| 2709 | { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5 |
| 2710 | echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;} |
| 2711 | { (exit 1); exit 1; }; } |
| 2712 | |
| 2713 | # Don't try to exec as it changes $[0], causing all sort of problems |
| 2714 | # (the dirname of $[0] is not the place where we might find the |
| 2715 | # original and so on. Autoconf is especially sensible to this). |
| 2716 | . ./$as_me.lineno |
| 2717 | # Exit status is that of the last command. |
| 2718 | exit |
| 2719 | } |
| 2720 | |
| 2721 | |
| 2722 | case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in |
| 2723 | *c*,-n*) ECHO_N= ECHO_C=' |
| 2724 | ' ECHO_T=' ' ;; |
| 2725 | *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;; |
| 2726 | *) ECHO_N= ECHO_C='\c' ECHO_T= ;; |
| 2727 | esac |
| 2728 | |
| 2729 | if expr a : '\(a\)' >/dev/null 2>&1; then |
| 2730 | as_expr=expr |
| 2731 | else |
| 2732 | as_expr=false |
| 2733 | fi |
| 2734 | |
| 2735 | rm -f conf$$ conf$$.exe conf$$.file |
| 2736 | echo >conf$$.file |
| 2737 | if ln -s conf$$.file conf$$ 2>/dev/null; then |
| 2738 | # We could just check for DJGPP; but this test a) works b) is more generic |
| 2739 | # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04). |
| 2740 | if test -f conf$$.exe; then |
| 2741 | # Don't use ln at all; we don't have any links |
| 2742 | as_ln_s='cp -p' |
| 2743 | else |
| 2744 | as_ln_s='ln -s' |
| 2745 | fi |
| 2746 | elif ln conf$$.file conf$$ 2>/dev/null; then |
| 2747 | as_ln_s=ln |
| 2748 | else |
| 2749 | as_ln_s='cp -p' |
| 2750 | fi |
| 2751 | rm -f conf$$ conf$$.exe conf$$.file |
| 2752 | |
| 2753 | if mkdir -p . 2>/dev/null; then |
| 2754 | as_mkdir_p=: |
| 2755 | else |
| 2756 | test -d ./-p && rmdir ./-p |
| 2757 | as_mkdir_p=false |
| 2758 | fi |
| 2759 | |
| 2760 | as_executable_p="test -f" |
| 2761 | |
| 2762 | # Sed expression to map a string onto a valid CPP name. |
| 2763 | as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" |
| 2764 | |
| 2765 | # Sed expression to map a string onto a valid variable name. |
| 2766 | as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" |
| 2767 | |
| 2768 | |
| 2769 | # IFS |
| 2770 | # We need space, tab and new line, in precisely that order. |
| 2771 | as_nl=' |
| 2772 | ' |
| 2773 | IFS=" $as_nl" |
| 2774 | |
| 2775 | # CDPATH. |
| 2776 | $as_unset CDPATH |
| 2777 | |
| 2778 | exec 6>&1 |
| 2779 | |
| 2780 | # Open the log real soon, to keep \$[0] and so on meaningful, and to |
| 2781 | # report actual input values of CONFIG_FILES etc. instead of their |
| 2782 | # values after options handling. Logging --version etc. is OK. |
| 2783 | exec 5>>config.log |
| 2784 | { |
| 2785 | echo |
| 2786 | sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX |
| 2787 | ## Running $as_me. ## |
| 2788 | _ASBOX |
| 2789 | } >&5 |
| 2790 | cat >&5 <<_CSEOF |
| 2791 | |
| 2792 | This file was extended by fdlibm $as_me 5.3, which was |
| 2793 | generated by GNU Autoconf 2.59. Invocation command line was |
| 2794 | |
| 2795 | CONFIG_FILES = $CONFIG_FILES |
| 2796 | CONFIG_HEADERS = $CONFIG_HEADERS |
| 2797 | CONFIG_LINKS = $CONFIG_LINKS |
| 2798 | CONFIG_COMMANDS = $CONFIG_COMMANDS |
| 2799 | $ $0 $@ |
| 2800 | |
| 2801 | _CSEOF |
| 2802 | echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5 |
| 2803 | echo >&5 |
| 2804 | _ACEOF |
| 2805 | |
| 2806 | # Files that config.status was made for. |
| 2807 | if test -n "$ac_config_files"; then |
| 2808 | echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS |
| 2809 | fi |
| 2810 | |
| 2811 | if test -n "$ac_config_headers"; then |
| 2812 | echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS |
| 2813 | fi |
| 2814 | |
| 2815 | if test -n "$ac_config_links"; then |
| 2816 | echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS |
| 2817 | fi |
| 2818 | |
| 2819 | if test -n "$ac_config_commands"; then |
| 2820 | echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS |
| 2821 | fi |
| 2822 | |
| 2823 | cat >>$CONFIG_STATUS <<\_ACEOF |
| 2824 | |
| 2825 | ac_cs_usage="\ |
| 2826 | \`$as_me' instantiates files from templates according to the |
| 2827 | current configuration. |
| 2828 | |
| 2829 | Usage: $0 [OPTIONS] [FILE]... |
| 2830 | |
| 2831 | -h, --help print this help, then exit |
| 2832 | -V, --version print version number, then exit |
| 2833 | -q, --quiet do not print progress messages |
| 2834 | -d, --debug don't remove temporary files |
| 2835 | --recheck update $as_me by reconfiguring in the same conditions |
| 2836 | --file=FILE[:TEMPLATE] |
| 2837 | instantiate the configuration file FILE |
| 2838 | |
| 2839 | Configuration files: |
| 2840 | $config_files |
| 2841 | |
| 2842 | Report bugs to <bug-autoconf@gnu.org>." |
| 2843 | _ACEOF |
| 2844 | |
| 2845 | cat >>$CONFIG_STATUS <<_ACEOF |
| 2846 | ac_cs_version="\\ |
| 2847 | fdlibm config.status 5.3 |
| 2848 | configured by $0, generated by GNU Autoconf 2.59, |
| 2849 | with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\" |
| 2850 | |
| 2851 | Copyright (C) 2003 Free Software Foundation, Inc. |
| 2852 | This config.status script is free software; the Free Software Foundation |
| 2853 | gives unlimited permission to copy, distribute and modify it." |
| 2854 | srcdir=$srcdir |
| 2855 | _ACEOF |
| 2856 | |
| 2857 | cat >>$CONFIG_STATUS <<\_ACEOF |
| 2858 | # If no file are specified by the user, then we need to provide default |
| 2859 | # value. By we need to know if files were specified by the user. |
| 2860 | ac_need_defaults=: |
| 2861 | while test $# != 0 |
| 2862 | do |
| 2863 | case $1 in |
| 2864 | --*=*) |
| 2865 | ac_option=`expr "x$1" : 'x\([^=]*\)='` |
| 2866 | ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'` |
| 2867 | ac_shift=: |
| 2868 | ;; |
| 2869 | -*) |
| 2870 | ac_option=$1 |
| 2871 | ac_optarg=$2 |
| 2872 | ac_shift=shift |
| 2873 | ;; |
| 2874 | *) # This is not an option, so the user has probably given explicit |
| 2875 | # arguments. |
| 2876 | ac_option=$1 |
| 2877 | ac_need_defaults=false;; |
| 2878 | esac |
| 2879 | |
| 2880 | case $ac_option in |
| 2881 | # Handling of the options. |
| 2882 | _ACEOF |
| 2883 | cat >>$CONFIG_STATUS <<\_ACEOF |
| 2884 | -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) |
| 2885 | ac_cs_recheck=: ;; |
| 2886 | --version | --vers* | -V ) |
| 2887 | echo "$ac_cs_version"; exit 0 ;; |
| 2888 | --he | --h) |
| 2889 | # Conflict between --help and --header |
| 2890 | { { echo "$as_me:$LINENO: error: ambiguous option: $1 |
| 2891 | Try \`$0 --help' for more information." >&5 |
| 2892 | echo "$as_me: error: ambiguous option: $1 |
| 2893 | Try \`$0 --help' for more information." >&2;} |
| 2894 | { (exit 1); exit 1; }; };; |
| 2895 | --help | --hel | -h ) |
| 2896 | echo "$ac_cs_usage"; exit 0 ;; |
| 2897 | --debug | --d* | -d ) |
| 2898 | debug=: ;; |
| 2899 | --file | --fil | --fi | --f ) |
| 2900 | $ac_shift |
| 2901 | CONFIG_FILES="$CONFIG_FILES $ac_optarg" |
| 2902 | ac_need_defaults=false;; |
| 2903 | --header | --heade | --head | --hea ) |
| 2904 | $ac_shift |
| 2905 | CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg" |
| 2906 | ac_need_defaults=false;; |
| 2907 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ |
| 2908 | | -silent | --silent | --silen | --sile | --sil | --si | --s) |
| 2909 | ac_cs_silent=: ;; |
| 2910 | |
| 2911 | # This is an error. |
| 2912 | -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1 |
| 2913 | Try \`$0 --help' for more information." >&5 |
| 2914 | echo "$as_me: error: unrecognized option: $1 |
| 2915 | Try \`$0 --help' for more information." >&2;} |
| 2916 | { (exit 1); exit 1; }; } ;; |
| 2917 | |
| 2918 | *) ac_config_targets="$ac_config_targets $1" ;; |
| 2919 | |
| 2920 | esac |
| 2921 | shift |
| 2922 | done |
| 2923 | |
| 2924 | ac_configure_extra_args= |
| 2925 | |
| 2926 | if $ac_cs_silent; then |
| 2927 | exec 6>/dev/null |
| 2928 | ac_configure_extra_args="$ac_configure_extra_args --silent" |
| 2929 | fi |
| 2930 | |
| 2931 | _ACEOF |
| 2932 | cat >>$CONFIG_STATUS <<_ACEOF |
| 2933 | if \$ac_cs_recheck; then |
| 2934 | echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6 |
| 2935 | exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion |
| 2936 | fi |
| 2937 | |
| 2938 | _ACEOF |
| 2939 | |
| 2940 | |
| 2941 | |
| 2942 | |
| 2943 | |
| 2944 | cat >>$CONFIG_STATUS <<\_ACEOF |
| 2945 | for ac_config_target in $ac_config_targets |
| 2946 | do |
| 2947 | case "$ac_config_target" in |
| 2948 | # Handling of arguments. |
| 2949 | "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;; |
| 2950 | *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5 |
| 2951 | echo "$as_me: error: invalid argument: $ac_config_target" >&2;} |
| 2952 | { (exit 1); exit 1; }; };; |
| 2953 | esac |
| 2954 | done |
| 2955 | |
| 2956 | # If the user did not use the arguments to specify the items to instantiate, |
| 2957 | # then the envvar interface is used. Set only those that are not. |
| 2958 | # We use the long form for the default assignment because of an extremely |
| 2959 | # bizarre bug on SunOS 4.1.3. |
| 2960 | if $ac_need_defaults; then |
| 2961 | test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files |
| 2962 | fi |
| 2963 | |
| 2964 | # Have a temporary directory for convenience. Make it in the build tree |
| 2965 | # simply because there is no reason to put it here, and in addition, |
| 2966 | # creating and moving files from /tmp can sometimes cause problems. |
| 2967 | # Create a temporary directory, and hook for its removal unless debugging. |
| 2968 | $debug || |
| 2969 | { |
| 2970 | trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0 |
| 2971 | trap '{ (exit 1); exit 1; }' 1 2 13 15 |
| 2972 | } |
| 2973 | |
| 2974 | # Create a (secure) tmp directory for tmp files. |
| 2975 | |
| 2976 | { |
| 2977 | tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` && |
| 2978 | test -n "$tmp" && test -d "$tmp" |
| 2979 | } || |
| 2980 | { |
| 2981 | tmp=./confstat$$-$RANDOM |
| 2982 | (umask 077 && mkdir $tmp) |
| 2983 | } || |
| 2984 | { |
| 2985 | echo "$me: cannot create a temporary directory in ." >&2 |
| 2986 | { (exit 1); exit 1; } |
| 2987 | } |
| 2988 | |
| 2989 | _ACEOF |
| 2990 | |
| 2991 | cat >>$CONFIG_STATUS <<_ACEOF |
| 2992 | |
| 2993 | # |
| 2994 | # CONFIG_FILES section. |
| 2995 | # |
| 2996 | |
| 2997 | # No need to generate the scripts if there are no CONFIG_FILES. |
| 2998 | # This happens for instance when ./config.status config.h |
| 2999 | if test -n "\$CONFIG_FILES"; then |
| 3000 | # Protect against being on the right side of a sed subst in config.status. |
| 3001 | sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g; |
| 3002 | s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF |
| 3003 | s,@SHELL@,$SHELL,;t t |
| 3004 | s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t |
| 3005 | s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t |
| 3006 | s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t |
| 3007 | s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t |
| 3008 | s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t |
| 3009 | s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t |
| 3010 | s,@exec_prefix@,$exec_prefix,;t t |
| 3011 | s,@prefix@,$prefix,;t t |
| 3012 | s,@program_transform_name@,$program_transform_name,;t t |
| 3013 | s,@bindir@,$bindir,;t t |
| 3014 | s,@sbindir@,$sbindir,;t t |
| 3015 | s,@libexecdir@,$libexecdir,;t t |
| 3016 | s,@datadir@,$datadir,;t t |
| 3017 | s,@sysconfdir@,$sysconfdir,;t t |
| 3018 | s,@sharedstatedir@,$sharedstatedir,;t t |
| 3019 | s,@localstatedir@,$localstatedir,;t t |
| 3020 | s,@libdir@,$libdir,;t t |
| 3021 | s,@includedir@,$includedir,;t t |
| 3022 | s,@oldincludedir@,$oldincludedir,;t t |
| 3023 | s,@infodir@,$infodir,;t t |
| 3024 | s,@mandir@,$mandir,;t t |
| 3025 | s,@build_alias@,$build_alias,;t t |
| 3026 | s,@host_alias@,$host_alias,;t t |
| 3027 | s,@target_alias@,$target_alias,;t t |
| 3028 | s,@DEFS@,$DEFS,;t t |
| 3029 | s,@ECHO_C@,$ECHO_C,;t t |
| 3030 | s,@ECHO_N@,$ECHO_N,;t t |
| 3031 | s,@ECHO_T@,$ECHO_T,;t t |
| 3032 | s,@LIBS@,$LIBS,;t t |
| 3033 | s,@CC@,$CC,;t t |
| 3034 | s,@CFLAGS@,$CFLAGS,;t t |
| 3035 | s,@LDFLAGS@,$LDFLAGS,;t t |
| 3036 | s,@CPPFLAGS@,$CPPFLAGS,;t t |
| 3037 | s,@ac_ct_CC@,$ac_ct_CC,;t t |
| 3038 | s,@EXEEXT@,$EXEEXT,;t t |
| 3039 | s,@OBJEXT@,$OBJEXT,;t t |
| 3040 | s,@AR@,$AR,;t t |
| 3041 | s,@CHMOD@,$CHMOD,;t t |
| 3042 | s,@CP@,$CP,;t t |
| 3043 | s,@RANLIB@,$RANLIB,;t t |
| 3044 | s,@RM@,$RM,;t t |
| 3045 | s,@LIBOBJS@,$LIBOBJS,;t t |
| 3046 | s,@LTLIBOBJS@,$LTLIBOBJS,;t t |
| 3047 | CEOF |
| 3048 | |
| 3049 | _ACEOF |
| 3050 | |
| 3051 | cat >>$CONFIG_STATUS <<\_ACEOF |
| 3052 | # Split the substitutions into bite-sized pieces for seds with |
| 3053 | # small command number limits, like on Digital OSF/1 and HP-UX. |
| 3054 | ac_max_sed_lines=48 |
| 3055 | ac_sed_frag=1 # Number of current file. |
| 3056 | ac_beg=1 # First line for current file. |
| 3057 | ac_end=$ac_max_sed_lines # Line after last line for current file. |
| 3058 | ac_more_lines=: |
| 3059 | ac_sed_cmds= |
| 3060 | while $ac_more_lines; do |
| 3061 | if test $ac_beg -gt 1; then |
| 3062 | sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag |
| 3063 | else |
| 3064 | sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag |
| 3065 | fi |
| 3066 | if test ! -s $tmp/subs.frag; then |
| 3067 | ac_more_lines=false |
| 3068 | else |
| 3069 | # The purpose of the label and of the branching condition is to |
| 3070 | # speed up the sed processing (if there are no `@' at all, there |
| 3071 | # is no need to browse any of the substitutions). |
| 3072 | # These are the two extra sed commands mentioned above. |
| 3073 | (echo ':t |
| 3074 | /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed |
| 3075 | if test -z "$ac_sed_cmds"; then |
| 3076 | ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed" |
| 3077 | else |
| 3078 | ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed" |
| 3079 | fi |
| 3080 | ac_sed_frag=`expr $ac_sed_frag + 1` |
| 3081 | ac_beg=$ac_end |
| 3082 | ac_end=`expr $ac_end + $ac_max_sed_lines` |
| 3083 | fi |
| 3084 | done |
| 3085 | if test -z "$ac_sed_cmds"; then |
| 3086 | ac_sed_cmds=cat |
| 3087 | fi |
| 3088 | fi # test -n "$CONFIG_FILES" |
| 3089 | |
| 3090 | _ACEOF |
| 3091 | cat >>$CONFIG_STATUS <<\_ACEOF |
| 3092 | for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue |
| 3093 | # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". |
| 3094 | case $ac_file in |
| 3095 | - | *:- | *:-:* ) # input from stdin |
| 3096 | cat >$tmp/stdin |
| 3097 | ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` |
| 3098 | ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; |
| 3099 | *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` |
| 3100 | ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; |
| 3101 | * ) ac_file_in=$ac_file.in ;; |
| 3102 | esac |
| 3103 | |
| 3104 | # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories. |
| 3105 | ac_dir=`(dirname "$ac_file") 2>/dev/null || |
| 3106 | $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ |
| 3107 | X"$ac_file" : 'X\(//\)[^/]' \| \ |
| 3108 | X"$ac_file" : 'X\(//\)$' \| \ |
| 3109 | X"$ac_file" : 'X\(/\)' \| \ |
| 3110 | . : '\(.\)' 2>/dev/null || |
| 3111 | echo X"$ac_file" | |
| 3112 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } |
| 3113 | /^X\(\/\/\)[^/].*/{ s//\1/; q; } |
| 3114 | /^X\(\/\/\)$/{ s//\1/; q; } |
| 3115 | /^X\(\/\).*/{ s//\1/; q; } |
| 3116 | s/.*/./; q'` |
| 3117 | { if $as_mkdir_p; then |
| 3118 | mkdir -p "$ac_dir" |
| 3119 | else |
| 3120 | as_dir="$ac_dir" |
| 3121 | as_dirs= |
| 3122 | while test ! -d "$as_dir"; do |
| 3123 | as_dirs="$as_dir $as_dirs" |
| 3124 | as_dir=`(dirname "$as_dir") 2>/dev/null || |
| 3125 | $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ |
| 3126 | X"$as_dir" : 'X\(//\)[^/]' \| \ |
| 3127 | X"$as_dir" : 'X\(//\)$' \| \ |
| 3128 | X"$as_dir" : 'X\(/\)' \| \ |
| 3129 | . : '\(.\)' 2>/dev/null || |
| 3130 | echo X"$as_dir" | |
| 3131 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } |
| 3132 | /^X\(\/\/\)[^/].*/{ s//\1/; q; } |
| 3133 | /^X\(\/\/\)$/{ s//\1/; q; } |
| 3134 | /^X\(\/\).*/{ s//\1/; q; } |
| 3135 | s/.*/./; q'` |
| 3136 | done |
| 3137 | test ! -n "$as_dirs" || mkdir $as_dirs |
| 3138 | fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5 |
| 3139 | echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;} |
| 3140 | { (exit 1); exit 1; }; }; } |
| 3141 | |
| 3142 | ac_builddir=. |
| 3143 | |
| 3144 | if test "$ac_dir" != .; then |
| 3145 | ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` |
| 3146 | # A "../" for each directory in $ac_dir_suffix. |
| 3147 | ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'` |
| 3148 | else |
| 3149 | ac_dir_suffix= ac_top_builddir= |
| 3150 | fi |
| 3151 | |
| 3152 | case $srcdir in |
| 3153 | .) # No --srcdir option. We are building in place. |
| 3154 | ac_srcdir=. |
| 3155 | if test -z "$ac_top_builddir"; then |
| 3156 | ac_top_srcdir=. |
| 3157 | else |
| 3158 | ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'` |
| 3159 | fi ;; |
| 3160 | [\\/]* | ?:[\\/]* ) # Absolute path. |
| 3161 | ac_srcdir=$srcdir$ac_dir_suffix; |
| 3162 | ac_top_srcdir=$srcdir ;; |
| 3163 | *) # Relative path. |
| 3164 | ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix |
| 3165 | ac_top_srcdir=$ac_top_builddir$srcdir ;; |
| 3166 | esac |
| 3167 | |
| 3168 | # Do not use `cd foo && pwd` to compute absolute paths, because |
| 3169 | # the directories may not exist. |
| 3170 | case `pwd` in |
| 3171 | .) ac_abs_builddir="$ac_dir";; |
| 3172 | *) |
| 3173 | case "$ac_dir" in |
| 3174 | .) ac_abs_builddir=`pwd`;; |
| 3175 | [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";; |
| 3176 | *) ac_abs_builddir=`pwd`/"$ac_dir";; |
| 3177 | esac;; |
| 3178 | esac |
| 3179 | case $ac_abs_builddir in |
| 3180 | .) ac_abs_top_builddir=${ac_top_builddir}.;; |
| 3181 | *) |
| 3182 | case ${ac_top_builddir}. in |
| 3183 | .) ac_abs_top_builddir=$ac_abs_builddir;; |
| 3184 | [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;; |
| 3185 | *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;; |
| 3186 | esac;; |
| 3187 | esac |
| 3188 | case $ac_abs_builddir in |
| 3189 | .) ac_abs_srcdir=$ac_srcdir;; |
| 3190 | *) |
| 3191 | case $ac_srcdir in |
| 3192 | .) ac_abs_srcdir=$ac_abs_builddir;; |
| 3193 | [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;; |
| 3194 | *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;; |
| 3195 | esac;; |
| 3196 | esac |
| 3197 | case $ac_abs_builddir in |
| 3198 | .) ac_abs_top_srcdir=$ac_top_srcdir;; |
| 3199 | *) |
| 3200 | case $ac_top_srcdir in |
| 3201 | .) ac_abs_top_srcdir=$ac_abs_builddir;; |
| 3202 | [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;; |
| 3203 | *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;; |
| 3204 | esac;; |
| 3205 | esac |
| 3206 | |
| 3207 | |
| 3208 | |
| 3209 | if test x"$ac_file" != x-; then |
| 3210 | { echo "$as_me:$LINENO: creating $ac_file" >&5 |
| 3211 | echo "$as_me: creating $ac_file" >&6;} |
| 3212 | rm -f "$ac_file" |
| 3213 | fi |
| 3214 | # Let's still pretend it is `configure' which instantiates (i.e., don't |
| 3215 | # use $as_me), people would be surprised to read: |
| 3216 | # /* config.h. Generated by config.status. */ |
| 3217 | if test x"$ac_file" = x-; then |
| 3218 | configure_input= |
| 3219 | else |
| 3220 | configure_input="$ac_file. " |
| 3221 | fi |
| 3222 | configure_input=$configure_input"Generated from `echo $ac_file_in | |
| 3223 | sed 's,.*/,,'` by configure." |
| 3224 | |
| 3225 | # First look for the input files in the build tree, otherwise in the |
| 3226 | # src tree. |
| 3227 | ac_file_inputs=`IFS=: |
| 3228 | for f in $ac_file_in; do |
| 3229 | case $f in |
| 3230 | -) echo $tmp/stdin ;; |
| 3231 | [\\/$]*) |
| 3232 | # Absolute (can't be DOS-style, as IFS=:) |
| 3233 | test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 |
| 3234 | echo "$as_me: error: cannot find input file: $f" >&2;} |
| 3235 | { (exit 1); exit 1; }; } |
| 3236 | echo "$f";; |
| 3237 | *) # Relative |
| 3238 | if test -f "$f"; then |
| 3239 | # Build tree |
| 3240 | echo "$f" |
| 3241 | elif test -f "$srcdir/$f"; then |
| 3242 | # Source tree |
| 3243 | echo "$srcdir/$f" |
| 3244 | else |
| 3245 | # /dev/null tree |
| 3246 | { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 |
| 3247 | echo "$as_me: error: cannot find input file: $f" >&2;} |
| 3248 | { (exit 1); exit 1; }; } |
| 3249 | fi;; |
| 3250 | esac |
| 3251 | done` || { (exit 1); exit 1; } |
| 3252 | _ACEOF |
| 3253 | cat >>$CONFIG_STATUS <<_ACEOF |
| 3254 | sed "$ac_vpsub |
| 3255 | $extrasub |
| 3256 | _ACEOF |
| 3257 | cat >>$CONFIG_STATUS <<\_ACEOF |
| 3258 | :t |
| 3259 | /@[a-zA-Z_][a-zA-Z_0-9]*@/!b |
| 3260 | s,@configure_input@,$configure_input,;t t |
| 3261 | s,@srcdir@,$ac_srcdir,;t t |
| 3262 | s,@abs_srcdir@,$ac_abs_srcdir,;t t |
| 3263 | s,@top_srcdir@,$ac_top_srcdir,;t t |
| 3264 | s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t |
| 3265 | s,@builddir@,$ac_builddir,;t t |
| 3266 | s,@abs_builddir@,$ac_abs_builddir,;t t |
| 3267 | s,@top_builddir@,$ac_top_builddir,;t t |
| 3268 | s,@abs_top_builddir@,$ac_abs_top_builddir,;t t |
| 3269 | " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out |
| 3270 | rm -f $tmp/stdin |
| 3271 | if test x"$ac_file" != x-; then |
| 3272 | mv $tmp/out $ac_file |
| 3273 | else |
| 3274 | cat $tmp/out |
| 3275 | rm -f $tmp/out |
| 3276 | fi |
| 3277 | |
| 3278 | done |
| 3279 | _ACEOF |
| 3280 | |
| 3281 | cat >>$CONFIG_STATUS <<\_ACEOF |
| 3282 | |
| 3283 | { (exit 0); exit 0; } |
| 3284 | _ACEOF |
| 3285 | chmod +x $CONFIG_STATUS |
| 3286 | ac_clean_files=$ac_clean_files_save |
| 3287 | |
| 3288 | |
| 3289 | # configure is writing to config.log, and then calls config.status. |
| 3290 | # config.status does its own redirection, appending to config.log. |
| 3291 | # Unfortunately, on DOS this fails, as config.log is still kept open |
| 3292 | # by configure, so config.status won't be able to write to it; its |
| 3293 | # output is simply discarded. So we exec the FD to /dev/null, |
| 3294 | # effectively closing config.log, so it can be properly (re)opened and |
| 3295 | # appended to by config.status. When coming back to configure, we |
| 3296 | # need to make the FD available again. |
| 3297 | if test "$no_create" != yes; then |
| 3298 | ac_cs_success=: |
| 3299 | ac_config_status_args= |
| 3300 | test "$silent" = yes && |
| 3301 | ac_config_status_args="$ac_config_status_args --quiet" |
| 3302 | exec 5>/dev/null |
| 3303 | $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false |
| 3304 | exec 5>>config.log |
| 3305 | # Use ||, not &&, to avoid exiting from the if with $? = 1, which |
| 3306 | # would make configure fail if this is the last instruction. |
| 3307 | $ac_cs_success || { (exit 1); exit 1; } |
| 3308 | fi |
| 3309 | |