1#! /bin/sh 2# Guess values for system-dependent variables and create Makefiles. 3# Generated by GNU Autoconf 2.59. 4# 5# Copyright (C) 2003 Free Software Foundation, Inc. 6# This configure script is free software; the Free Software Foundation 7# gives unlimited permission to copy, distribute and modify it. 8## --------------------- ## 9## M4sh Initialization. ## 10## --------------------- ## 11 12# Be Bourne compatible 13if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then 14 emulate sh 15 NULLCMD=: 16 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which 17 # is contrary to our usage. Disable this feature. 18 alias -g '${1+"$@"}'='"$@"' 19elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then 20 set -o posix 21fi 22DUALCASE=1; export DUALCASE # for MKS sh 23 24# Support unset when possible. 25if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 26 as_unset=unset 27else 28 as_unset=false 29fi 30 31 32# Work around bugs in pre-3.0 UWIN ksh. 33$as_unset ENV MAIL MAILPATH 34PS1='$ ' 35PS2='> ' 36PS4='+ ' 37 38# NLS nuisances. 39for as_var in \ 40 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \ 41 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \ 42 LC_TELEPHONE LC_TIME 43do 44 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then 45 eval $as_var=C; export $as_var 46 else 47 $as_unset $as_var 48 fi 49done 50 51# Required to use basename. 52if expr a : '\(a\)' >/dev/null 2>&1; then 53 as_expr=expr 54else 55 as_expr=false 56fi 57 58if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then 59 as_basename=basename 60else 61 as_basename=false 62fi 63 64 65# Name of the executable. 66as_me=`$as_basename "$0" || 67$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 68 X"$0" : 'X\(//\)$' \| \ 69 X"$0" : 'X\(/\)$' \| \ 70 . : '\(.\)' 2>/dev/null || 71echo X/"$0" | 72 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; } 73 /^X\/\(\/\/\)$/{ s//\1/; q; } 74 /^X\/\(\/\).*/{ s//\1/; q; } 75 s/.*/./; q'` 76 77 78# PATH needs CR, and LINENO needs CR and PATH. 79# Avoid depending upon Character Ranges. 80as_cr_letters='abcdefghijklmnopqrstuvwxyz' 81as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 82as_cr_Letters=$as_cr_letters$as_cr_LETTERS 83as_cr_digits='0123456789' 84as_cr_alnum=$as_cr_Letters$as_cr_digits 85 86# The user is always right. 87if test "${PATH_SEPARATOR+set}" != set; then 88 echo "#! /bin/sh" >conf$$.sh 89 echo "exit 0" >>conf$$.sh 90 chmod +x conf$$.sh 91 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then 92 PATH_SEPARATOR=';' 93 else 94 PATH_SEPARATOR=: 95 fi 96 rm -f conf$$.sh 97fi 98 99 100 as_lineno_1=$LINENO 101 as_lineno_2=$LINENO 102 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` 103 test "x$as_lineno_1" != "x$as_lineno_2" && 104 test "x$as_lineno_3" = "x$as_lineno_2" || { 105 # Find who we are. Look in the path if we contain no path at all 106 # relative or not. 107 case $0 in 108 *[\\/]* ) as_myself=$0 ;; 109 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 110for as_dir in $PATH 111do 112 IFS=$as_save_IFS 113 test -z "$as_dir" && as_dir=. 114 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 115done 116 117 ;; 118 esac 119 # We did not find ourselves, most probably we were run as `sh COMMAND' 120 # in which case we are not to be found in the path. 121 if test "x$as_myself" = x; then 122 as_myself=$0 123 fi 124 if test ! -f "$as_myself"; then 125 { echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2 126 { (exit 1); exit 1; }; } 127 fi 128 case $CONFIG_SHELL in 129 '') 130 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 131for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 132do 133 IFS=$as_save_IFS 134 test -z "$as_dir" && as_dir=. 135 for as_base in sh bash ksh sh5; do 136 case $as_dir in 137 /*) 138 if ("$as_dir/$as_base" -c ' 139 as_lineno_1=$LINENO 140 as_lineno_2=$LINENO 141 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` 142 test "x$as_lineno_1" != "x$as_lineno_2" && 143 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then 144 $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; } 145 $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; } 146 CONFIG_SHELL=$as_dir/$as_base 147 export CONFIG_SHELL 148 exec "$CONFIG_SHELL" "$0" ${1+"$@"} 149 fi;; 150 esac 151 done 152done 153;; 154 esac 155 156 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO 157 # uniformly replaced by the line number. The first 'sed' inserts a 158 # line-number line before each line; the second 'sed' does the real 159 # work. The second script uses 'N' to pair each line-number line 160 # with the numbered line, and appends trailing '-' during 161 # substitution so that $LINENO is not a special case at line end. 162 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the 163 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-) 164 sed '=' <$as_myself | 165 sed ' 166 N 167 s,$,-, 168 : loop 169 s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3, 170 t loop 171 s,-$,, 172 s,^['$as_cr_digits']*\n,, 173 ' >$as_me.lineno && 174 chmod +x $as_me.lineno || 175 { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2 176 { (exit 1); exit 1; }; } 177 178 # Don't try to exec as it changes $[0], causing all sort of problems 179 # (the dirname of $[0] is not the place where we might find the 180 # original and so on. Autoconf is especially sensible to this). 181 . ./$as_me.lineno 182 # Exit status is that of the last command. 183 exit 184} 185 186 187case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in 188 *c*,-n*) ECHO_N= ECHO_C=' 189' ECHO_T=' ' ;; 190 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;; 191 *) ECHO_N= ECHO_C='\c' ECHO_T= ;; 192esac 193 194if expr a : '\(a\)' >/dev/null 2>&1; then 195 as_expr=expr 196else 197 as_expr=false 198fi 199 200rm -f conf$$ conf$$.exe conf$$.file 201echo >conf$$.file 202if ln -s conf$$.file conf$$ 2>/dev/null; then 203 # We could just check for DJGPP; but this test a) works b) is more generic 204 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04). 205 if test -f conf$$.exe; then 206 # Don't use ln at all; we don't have any links 207 as_ln_s='cp -p' 208 else 209 as_ln_s='ln -s' 210 fi 211elif ln conf$$.file conf$$ 2>/dev/null; then 212 as_ln_s=ln 213else 214 as_ln_s='cp -p' 215fi 216rm -f conf$$ conf$$.exe conf$$.file 217 218if mkdir -p . 2>/dev/null; then 219 as_mkdir_p=: 220else 221 test -d ./-p && rmdir ./-p 222 as_mkdir_p=false 223fi 224 225as_executable_p="test -f" 226 227# Sed expression to map a string onto a valid CPP name. 228as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 229 230# Sed expression to map a string onto a valid variable name. 231as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 232 233 234# IFS 235# We need space, tab and new line, in precisely that order. 236as_nl=' 237' 238IFS=" $as_nl" 239 240# CDPATH. 241$as_unset CDPATH 242 243 244# Name of the host. 245# hostname on some systems (SVR3.2, Linux) returns a bogus exit status, 246# so uname gets run too. 247ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` 248 249exec 6>&1 250 251# 252# Initializations. 253# 254ac_default_prefix=/usr/local 255ac_config_libobj_dir=. 256cross_compiling=no 257subdirs= 258MFLAGS= 259MAKEFLAGS= 260SHELL=${CONFIG_SHELL-/bin/sh} 261 262# Maximum number of lines to put in a shell here document. 263# This variable seems obsolete. It should probably be removed, and 264# only ac_max_sed_lines should be used. 265: ${ac_max_here_lines=38} 266 267# Identity of this package. 268PACKAGE_NAME= 269PACKAGE_TARNAME= 270PACKAGE_VERSION= 271PACKAGE_STRING= 272PACKAGE_BUGREPORT= 273 274ac_unique_file="Makefile.in" 275# Factoring default headers for most tests. 276ac_includes_default="\ 277#include <stdio.h> 278#if HAVE_SYS_TYPES_H 279# include <sys/types.h> 280#endif 281#if HAVE_SYS_STAT_H 282# include <sys/stat.h> 283#endif 284#if STDC_HEADERS 285# include <stdlib.h> 286# include <stddef.h> 287#else 288# if HAVE_STDLIB_H 289# include <stdlib.h> 290# endif 291#endif 292#if HAVE_STRING_H 293# if !STDC_HEADERS && HAVE_MEMORY_H 294# include <memory.h> 295# endif 296# include <string.h> 297#endif 298#if HAVE_STRINGS_H 299# include <strings.h> 300#endif 301#if HAVE_INTTYPES_H 302# include <inttypes.h> 303#else 304# if HAVE_STDINT_H 305# include <stdint.h> 306# endif 307#endif 308#if HAVE_UNISTD_H 309# include <unistd.h> 310#endif" 311 312ac_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 sim_environment sim_alignment sim_assert sim_bitsize sim_endian sim_hostendian sim_float sim_scache sim_default_model sim_hw_cflags sim_hw_objs sim_hw sim_inline sim_packages sim_regparm sim_reserved_bits sim_smp sim_stdcall sim_xor_endian WARN_CFLAGS WERROR_CFLAGS build build_cpu build_vendor build_os host host_cpu host_vendor host_os target target_cpu target_vendor target_os CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA CC_FOR_BUILD HDEFINES AR RANLIB ac_ct_RANLIB USE_NLS LIBINTL LIBINTL_DEP INCINTL XGETTEXT GMSGFMT POSUB CATALOGS DATADIRNAME INSTOBJEXT GENCAT CATOBJEXT CPP EGREP MAINT sim_bswap sim_cflags sim_debug sim_stdio sim_trace sim_profile cgen_breaks LIBOBJS LTLIBOBJS' 313ac_subst_files='' 314 315# Initialize some variables set by options. 316ac_init_help= 317ac_init_version=false 318# The variables have the same names as the options, with 319# dashes changed to underlines. 320cache_file=/dev/null 321exec_prefix=NONE 322no_create= 323no_recursion= 324prefix=NONE 325program_prefix=NONE 326program_suffix=NONE 327program_transform_name=s,x,x, 328silent= 329site= 330srcdir= 331verbose= 332x_includes=NONE 333x_libraries=NONE 334 335# Installation directory options. 336# These are left unexpanded so users can "make install exec_prefix=/foo" 337# and all the variables that are supposed to be based on exec_prefix 338# by default will actually change. 339# Use braces instead of parens because sh, perl, etc. also accept them. 340bindir='${exec_prefix}/bin' 341sbindir='${exec_prefix}/sbin' 342libexecdir='${exec_prefix}/libexec' 343datadir='${prefix}/share' 344sysconfdir='${prefix}/etc' 345sharedstatedir='${prefix}/com' 346localstatedir='${prefix}/var' 347libdir='${exec_prefix}/lib' 348includedir='${prefix}/include' 349oldincludedir='/usr/include' 350infodir='${prefix}/info' 351mandir='${prefix}/man' 352 353ac_prev= 354for ac_option 355do 356 # If the previous option needs an argument, assign it. 357 if test -n "$ac_prev"; then 358 eval "$ac_prev=\$ac_option" 359 ac_prev= 360 continue 361 fi 362 363 ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'` 364 365 # Accept the important Cygnus configure options, so we can diagnose typos. 366 367 case $ac_option in 368 369 -bindir | --bindir | --bindi | --bind | --bin | --bi) 370 ac_prev=bindir ;; 371 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) 372 bindir=$ac_optarg ;; 373 374 -build | --build | --buil | --bui | --bu) 375 ac_prev=build_alias ;; 376 -build=* | --build=* | --buil=* | --bui=* | --bu=*) 377 build_alias=$ac_optarg ;; 378 379 -cache-file | --cache-file | --cache-fil | --cache-fi \ 380 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) 381 ac_prev=cache_file ;; 382 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ 383 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) 384 cache_file=$ac_optarg ;; 385 386 --config-cache | -C) 387 cache_file=config.cache ;; 388 389 -datadir | --datadir | --datadi | --datad | --data | --dat | --da) 390 ac_prev=datadir ;; 391 -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \ 392 | --da=*) 393 datadir=$ac_optarg ;; 394 395 -disable-* | --disable-*) 396 ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'` 397 # Reject names that are not valid shell variable names. 398 expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null && 399 { echo "$as_me: error: invalid feature name: $ac_feature" >&2 400 { (exit 1); exit 1; }; } 401 ac_feature=`echo $ac_feature | sed 's/-/_/g'` 402 eval "enable_$ac_feature=no" ;; 403 404 -enable-* | --enable-*) 405 ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'` 406 # Reject names that are not valid shell variable names. 407 expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null && 408 { echo "$as_me: error: invalid feature name: $ac_feature" >&2 409 { (exit 1); exit 1; }; } 410 ac_feature=`echo $ac_feature | sed 's/-/_/g'` 411 case $ac_option in 412 *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;; 413 *) ac_optarg=yes ;; 414 esac 415 eval "enable_$ac_feature='$ac_optarg'" ;; 416 417 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ 418 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ 419 | --exec | --exe | --ex) 420 ac_prev=exec_prefix ;; 421 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ 422 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ 423 | --exec=* | --exe=* | --ex=*) 424 exec_prefix=$ac_optarg ;; 425 426 -gas | --gas | --ga | --g) 427 # Obsolete; use --with-gas. 428 with_gas=yes ;; 429 430 -help | --help | --hel | --he | -h) 431 ac_init_help=long ;; 432 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*) 433 ac_init_help=recursive ;; 434 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*) 435 ac_init_help=short ;; 436 437 -host | --host | --hos | --ho) 438 ac_prev=host_alias ;; 439 -host=* | --host=* | --hos=* | --ho=*) 440 host_alias=$ac_optarg ;; 441 442 -includedir | --includedir | --includedi | --included | --include \ 443 | --includ | --inclu | --incl | --inc) 444 ac_prev=includedir ;; 445 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ 446 | --includ=* | --inclu=* | --incl=* | --inc=*) 447 includedir=$ac_optarg ;; 448 449 -infodir | --infodir | --infodi | --infod | --info | --inf) 450 ac_prev=infodir ;; 451 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) 452 infodir=$ac_optarg ;; 453 454 -libdir | --libdir | --libdi | --libd) 455 ac_prev=libdir ;; 456 -libdir=* | --libdir=* | --libdi=* | --libd=*) 457 libdir=$ac_optarg ;; 458 459 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ 460 | --libexe | --libex | --libe) 461 ac_prev=libexecdir ;; 462 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ 463 | --libexe=* | --libex=* | --libe=*) 464 libexecdir=$ac_optarg ;; 465 466 -localstatedir | --localstatedir | --localstatedi | --localstated \ 467 | --localstate | --localstat | --localsta | --localst \ 468 | --locals | --local | --loca | --loc | --lo) 469 ac_prev=localstatedir ;; 470 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ 471 | --localstate=* | --localstat=* | --localsta=* | --localst=* \ 472 | --locals=* | --local=* | --loca=* | --loc=* | --lo=*) 473 localstatedir=$ac_optarg ;; 474 475 -mandir | --mandir | --mandi | --mand | --man | --ma | --m) 476 ac_prev=mandir ;; 477 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) 478 mandir=$ac_optarg ;; 479 480 -nfp | --nfp | --nf) 481 # Obsolete; use --without-fp. 482 with_fp=no ;; 483 484 -no-create | --no-create | --no-creat | --no-crea | --no-cre \ 485 | --no-cr | --no-c | -n) 486 no_create=yes ;; 487 488 -no-recursion | --no-recursion | --no-recursio | --no-recursi \ 489 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) 490 no_recursion=yes ;; 491 492 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \ 493 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \ 494 | --oldin | --oldi | --old | --ol | --o) 495 ac_prev=oldincludedir ;; 496 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \ 497 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \ 498 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*) 499 oldincludedir=$ac_optarg ;; 500 501 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) 502 ac_prev=prefix ;; 503 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) 504 prefix=$ac_optarg ;; 505 506 -program-prefix | --program-prefix | --program-prefi | --program-pref \ 507 | --program-pre | --program-pr | --program-p) 508 ac_prev=program_prefix ;; 509 -program-prefix=* | --program-prefix=* | --program-prefi=* \ 510 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*) 511 program_prefix=$ac_optarg ;; 512 513 -program-suffix | --program-suffix | --program-suffi | --program-suff \ 514 | --program-suf | --program-su | --program-s) 515 ac_prev=program_suffix ;; 516 -program-suffix=* | --program-suffix=* | --program-suffi=* \ 517 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*) 518 program_suffix=$ac_optarg ;; 519 520 -program-transform-name | --program-transform-name \ 521 | --program-transform-nam | --program-transform-na \ 522 | --program-transform-n | --program-transform- \ 523 | --program-transform | --program-transfor \ 524 | --program-transfo | --program-transf \ 525 | --program-trans | --program-tran \ 526 | --progr-tra | --program-tr | --program-t) 527 ac_prev=program_transform_name ;; 528 -program-transform-name=* | --program-transform-name=* \ 529 | --program-transform-nam=* | --program-transform-na=* \ 530 | --program-transform-n=* | --program-transform-=* \ 531 | --program-transform=* | --program-transfor=* \ 532 | --program-transfo=* | --program-transf=* \ 533 | --program-trans=* | --program-tran=* \ 534 | --progr-tra=* | --program-tr=* | --program-t=*) 535 program_transform_name=$ac_optarg ;; 536 537 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 538 | -silent | --silent | --silen | --sile | --sil) 539 silent=yes ;; 540 541 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb) 542 ac_prev=sbindir ;; 543 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ 544 | --sbi=* | --sb=*) 545 sbindir=$ac_optarg ;; 546 547 -sharedstatedir | --sharedstatedir | --sharedstatedi \ 548 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \ 549 | --sharedst | --shareds | --shared | --share | --shar \ 550 | --sha | --sh) 551 ac_prev=sharedstatedir ;; 552 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \ 553 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \ 554 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \ 555 | --sha=* | --sh=*) 556 sharedstatedir=$ac_optarg ;; 557 558 -site | --site | --sit) 559 ac_prev=site ;; 560 -site=* | --site=* | --sit=*) 561 site=$ac_optarg ;; 562 563 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) 564 ac_prev=srcdir ;; 565 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) 566 srcdir=$ac_optarg ;; 567 568 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \ 569 | --syscon | --sysco | --sysc | --sys | --sy) 570 ac_prev=sysconfdir ;; 571 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \ 572 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*) 573 sysconfdir=$ac_optarg ;; 574 575 -target | --target | --targe | --targ | --tar | --ta | --t) 576 ac_prev=target_alias ;; 577 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*) 578 target_alias=$ac_optarg ;; 579 580 -v | -verbose | --verbose | --verbos | --verbo | --verb) 581 verbose=yes ;; 582 583 -version | --version | --versio | --versi | --vers | -V) 584 ac_init_version=: ;; 585 586 -with-* | --with-*) 587 ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'` 588 # Reject names that are not valid shell variable names. 589 expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null && 590 { echo "$as_me: error: invalid package name: $ac_package" >&2 591 { (exit 1); exit 1; }; } 592 ac_package=`echo $ac_package| sed 's/-/_/g'` 593 case $ac_option in 594 *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;; 595 *) ac_optarg=yes ;; 596 esac 597 eval "with_$ac_package='$ac_optarg'" ;; 598 599 -without-* | --without-*) 600 ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'` 601 # Reject names that are not valid shell variable names. 602 expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null && 603 { echo "$as_me: error: invalid package name: $ac_package" >&2 604 { (exit 1); exit 1; }; } 605 ac_package=`echo $ac_package | sed 's/-/_/g'` 606 eval "with_$ac_package=no" ;; 607 608 --x) 609 # Obsolete; use --with-x. 610 with_x=yes ;; 611 612 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \ 613 | --x-incl | --x-inc | --x-in | --x-i) 614 ac_prev=x_includes ;; 615 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \ 616 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*) 617 x_includes=$ac_optarg ;; 618 619 -x-libraries | --x-libraries | --x-librarie | --x-librari \ 620 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l) 621 ac_prev=x_libraries ;; 622 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \ 623 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) 624 x_libraries=$ac_optarg ;; 625 626 -*) { echo "$as_me: error: unrecognized option: $ac_option 627Try \`$0 --help' for more information." >&2 628 { (exit 1); exit 1; }; } 629 ;; 630 631 *=*) 632 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='` 633 # Reject names that are not valid shell variable names. 634 expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null && 635 { echo "$as_me: error: invalid variable name: $ac_envvar" >&2 636 { (exit 1); exit 1; }; } 637 ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` 638 eval "$ac_envvar='$ac_optarg'" 639 export $ac_envvar ;; 640 641 *) 642 # FIXME: should be removed in autoconf 3.0. 643 echo "$as_me: WARNING: you should use --build, --host, --target" >&2 644 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null && 645 echo "$as_me: WARNING: invalid host type: $ac_option" >&2 646 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option} 647 ;; 648 649 esac 650done 651 652if test -n "$ac_prev"; then 653 ac_option=--`echo $ac_prev | sed 's/_/-/g'` 654 { echo "$as_me: error: missing argument to $ac_option" >&2 655 { (exit 1); exit 1; }; } 656fi 657 658# Be sure to have absolute paths. 659for ac_var in exec_prefix prefix 660do 661 eval ac_val=$`echo $ac_var` 662 case $ac_val in 663 [\\/$]* | ?:[\\/]* | NONE | '' ) ;; 664 *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2 665 { (exit 1); exit 1; }; };; 666 esac 667done 668 669# Be sure to have absolute paths. 670for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \ 671 localstatedir libdir includedir oldincludedir infodir mandir 672do 673 eval ac_val=$`echo $ac_var` 674 case $ac_val in 675 [\\/$]* | ?:[\\/]* ) ;; 676 *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2 677 { (exit 1); exit 1; }; };; 678 esac 679done 680 681# There might be people who depend on the old broken behavior: `$host' 682# used to hold the argument of --host etc. 683# FIXME: To remove some day. 684build=$build_alias 685host=$host_alias 686target=$target_alias 687 688# FIXME: To remove some day. 689if test "x$host_alias" != x; then 690 if test "x$build_alias" = x; then 691 cross_compiling=maybe 692 echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host. 693 If a cross compiler is detected then cross compile mode will be used." >&2 694 elif test "x$build_alias" != "x$host_alias"; then 695 cross_compiling=yes 696 fi 697fi 698 699ac_tool_prefix= 700test -n "$host_alias" && ac_tool_prefix=$host_alias- 701 702test "$silent" = yes && exec 6>/dev/null 703 704 705# Find the source files, if location was not specified. 706if test -z "$srcdir"; then 707 ac_srcdir_defaulted=yes 708 # Try the directory containing this script, then its parent. 709 ac_confdir=`(dirname "$0") 2>/dev/null || 710$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 711 X"$0" : 'X\(//\)[^/]' \| \ 712 X"$0" : 'X\(//\)$' \| \ 713 X"$0" : 'X\(/\)' \| \ 714 . : '\(.\)' 2>/dev/null || 715echo X"$0" | 716 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 717 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 718 /^X\(\/\/\)$/{ s//\1/; q; } 719 /^X\(\/\).*/{ s//\1/; q; } 720 s/.*/./; q'` 721 srcdir=$ac_confdir 722 if test ! -r $srcdir/$ac_unique_file; then 723 srcdir=.. 724 fi 725else 726 ac_srcdir_defaulted=no 727fi 728if test ! -r $srcdir/$ac_unique_file; then 729 if test "$ac_srcdir_defaulted" = yes; then 730 { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2 731 { (exit 1); exit 1; }; } 732 else 733 { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2 734 { (exit 1); exit 1; }; } 735 fi 736fi 737(cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null || 738 { echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2 739 { (exit 1); exit 1; }; } 740srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'` 741ac_env_build_alias_set=${build_alias+set} 742ac_env_build_alias_value=$build_alias 743ac_cv_env_build_alias_set=${build_alias+set} 744ac_cv_env_build_alias_value=$build_alias 745ac_env_host_alias_set=${host_alias+set} 746ac_env_host_alias_value=$host_alias 747ac_cv_env_host_alias_set=${host_alias+set} 748ac_cv_env_host_alias_value=$host_alias 749ac_env_target_alias_set=${target_alias+set} 750ac_env_target_alias_value=$target_alias 751ac_cv_env_target_alias_set=${target_alias+set} 752ac_cv_env_target_alias_value=$target_alias 753ac_env_CC_set=${CC+set} 754ac_env_CC_value=$CC 755ac_cv_env_CC_set=${CC+set} 756ac_cv_env_CC_value=$CC 757ac_env_CFLAGS_set=${CFLAGS+set} 758ac_env_CFLAGS_value=$CFLAGS 759ac_cv_env_CFLAGS_set=${CFLAGS+set} 760ac_cv_env_CFLAGS_value=$CFLAGS 761ac_env_LDFLAGS_set=${LDFLAGS+set} 762ac_env_LDFLAGS_value=$LDFLAGS 763ac_cv_env_LDFLAGS_set=${LDFLAGS+set} 764ac_cv_env_LDFLAGS_value=$LDFLAGS 765ac_env_CPPFLAGS_set=${CPPFLAGS+set} 766ac_env_CPPFLAGS_value=$CPPFLAGS 767ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set} 768ac_cv_env_CPPFLAGS_value=$CPPFLAGS 769ac_env_CPP_set=${CPP+set} 770ac_env_CPP_value=$CPP 771ac_cv_env_CPP_set=${CPP+set} 772ac_cv_env_CPP_value=$CPP 773 774# 775# Report the --help message. 776# 777if test "$ac_init_help" = "long"; then 778 # Omit some internal or obsolete options to make the list less imposing. 779 # This message is too long to be a string in the A/UX 3.1 sh. 780 cat <<_ACEOF 781\`configure' configures this package to adapt to many kinds of systems. 782 783Usage: $0 [OPTION]... [VAR=VALUE]... 784 785To assign environment variables (e.g., CC, CFLAGS...), specify them as 786VAR=VALUE. See below for descriptions of some of the useful variables. 787 788Defaults for the options are specified in brackets. 789 790Configuration: 791 -h, --help display this help and exit 792 --help=short display options specific to this package 793 --help=recursive display the short help of all the included packages 794 -V, --version display version information and exit 795 -q, --quiet, --silent do not print \`checking...' messages 796 --cache-file=FILE cache test results in FILE [disabled] 797 -C, --config-cache alias for \`--cache-file=config.cache' 798 -n, --no-create do not create output files 799 --srcdir=DIR find the sources in DIR [configure dir or \`..'] 800 801_ACEOF 802 803 cat <<_ACEOF 804Installation directories: 805 --prefix=PREFIX install architecture-independent files in PREFIX 806 [$ac_default_prefix] 807 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX 808 [PREFIX] 809 810By default, \`make install' will install all the files in 811\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify 812an installation prefix other than \`$ac_default_prefix' using \`--prefix', 813for instance \`--prefix=\$HOME'. 814 815For better control, use the options below. 816 817Fine tuning of the installation directories: 818 --bindir=DIR user executables [EPREFIX/bin] 819 --sbindir=DIR system admin executables [EPREFIX/sbin] 820 --libexecdir=DIR program executables [EPREFIX/libexec] 821 --datadir=DIR read-only architecture-independent data [PREFIX/share] 822 --sysconfdir=DIR read-only single-machine data [PREFIX/etc] 823 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] 824 --localstatedir=DIR modifiable single-machine data [PREFIX/var] 825 --libdir=DIR object code libraries [EPREFIX/lib] 826 --includedir=DIR C header files [PREFIX/include] 827 --oldincludedir=DIR C header files for non-gcc [/usr/include] 828 --infodir=DIR info documentation [PREFIX/info] 829 --mandir=DIR man documentation [PREFIX/man] 830_ACEOF 831 832 cat <<\_ACEOF 833 834Program names: 835 --program-prefix=PREFIX prepend PREFIX to installed program names 836 --program-suffix=SUFFIX append SUFFIX to installed program names 837 --program-transform-name=PROGRAM run sed PROGRAM on installed program names 838 839System types: 840 --build=BUILD configure for building on BUILD [guessed] 841 --host=HOST cross-compile to build programs to run on HOST [BUILD] 842 --target=TARGET configure for building compilers for TARGET [HOST] 843_ACEOF 844fi 845 846if test -n "$ac_init_help"; then 847 848 cat <<\_ACEOF 849 850Optional Features: 851 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) 852 --enable-FEATURE[=ARG] include FEATURE [ARG=yes] 853 --enable-maintainer-mode Enable developer functionality. 854 --enable-sim-bswap Use Host specific BSWAP instruction. 855 --enable-sim-cflags=opts Extra CFLAGS for use in building simulator 856 --enable-sim-debug=opts Enable debugging flags 857 --enable-sim-stdio Specify whether to use stdio for console input/output. 858 --enable-sim-trace=opts Enable tracing flags 859 --enable-sim-profile=opts Enable profiling flags 860 861Some influential environment variables: 862 CC C compiler command 863 CFLAGS C compiler flags 864 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a 865 nonstandard directory <lib dir> 866 CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have 867 headers in a nonstandard directory <include dir> 868 CPP C preprocessor 869 870Use these variables to override the choices made by `configure' or to help 871it to find libraries and programs with nonstandard names/locations. 872 873_ACEOF 874fi 875 876if test "$ac_init_help" = "recursive"; then 877 # If there are subdirs, report their specific --help. 878 ac_popdir=`pwd` 879 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue 880 test -d $ac_dir || continue 881 ac_builddir=. 882 883if test "$ac_dir" != .; then 884 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` 885 # A "../" for each directory in $ac_dir_suffix. 886 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'` 887else 888 ac_dir_suffix= ac_top_builddir= 889fi 890 891case $srcdir in 892 .) # No --srcdir option. We are building in place. 893 ac_srcdir=. 894 if test -z "$ac_top_builddir"; then 895 ac_top_srcdir=. 896 else 897 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'` 898 fi ;; 899 [\\/]* | ?:[\\/]* ) # Absolute path. 900 ac_srcdir=$srcdir$ac_dir_suffix; 901 ac_top_srcdir=$srcdir ;; 902 *) # Relative path. 903 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix 904 ac_top_srcdir=$ac_top_builddir$srcdir ;; 905esac 906 907# Do not use `cd foo && pwd` to compute absolute paths, because 908# the directories may not exist. 909case `pwd` in 910.) ac_abs_builddir="$ac_dir";; 911*) 912 case "$ac_dir" in 913 .) ac_abs_builddir=`pwd`;; 914 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";; 915 *) ac_abs_builddir=`pwd`/"$ac_dir";; 916 esac;; 917esac 918case $ac_abs_builddir in 919.) ac_abs_top_builddir=${ac_top_builddir}.;; 920*) 921 case ${ac_top_builddir}. in 922 .) ac_abs_top_builddir=$ac_abs_builddir;; 923 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;; 924 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;; 925 esac;; 926esac 927case $ac_abs_builddir in 928.) ac_abs_srcdir=$ac_srcdir;; 929*) 930 case $ac_srcdir in 931 .) ac_abs_srcdir=$ac_abs_builddir;; 932 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;; 933 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;; 934 esac;; 935esac 936case $ac_abs_builddir in 937.) ac_abs_top_srcdir=$ac_top_srcdir;; 938*) 939 case $ac_top_srcdir in 940 .) ac_abs_top_srcdir=$ac_abs_builddir;; 941 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;; 942 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;; 943 esac;; 944esac 945 946 cd $ac_dir 947 # Check for guested configure; otherwise get Cygnus style configure. 948 if test -f $ac_srcdir/configure.gnu; then 949 echo 950 $SHELL $ac_srcdir/configure.gnu --help=recursive 951 elif test -f $ac_srcdir/configure; then 952 echo 953 $SHELL $ac_srcdir/configure --help=recursive 954 elif test -f $ac_srcdir/configure.ac || 955 test -f $ac_srcdir/configure.in; then 956 echo 957 $ac_configure --help 958 else 959 echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2 960 fi 961 cd $ac_popdir 962 done 963fi 964 965test -n "$ac_init_help" && exit 0 966if $ac_init_version; then 967 cat <<\_ACEOF 968 969Copyright (C) 2003 Free Software Foundation, Inc. 970This configure script is free software; the Free Software Foundation 971gives unlimited permission to copy, distribute and modify it. 972_ACEOF 973 exit 0 974fi 975exec 5>config.log 976cat >&5 <<_ACEOF 977This file contains any messages produced by compilers while 978running configure, to aid debugging if configure makes a mistake. 979 980It was created by $as_me, which was 981generated by GNU Autoconf 2.59. Invocation command line was 982 983 $ $0 $@ 984 985_ACEOF 986{ 987cat <<_ASUNAME 988## --------- ## 989## Platform. ## 990## --------- ## 991 992hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` 993uname -m = `(uname -m) 2>/dev/null || echo unknown` 994uname -r = `(uname -r) 2>/dev/null || echo unknown` 995uname -s = `(uname -s) 2>/dev/null || echo unknown` 996uname -v = `(uname -v) 2>/dev/null || echo unknown` 997 998/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` 999/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` 1000 1001/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` 1002/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` 1003/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` 1004hostinfo = `(hostinfo) 2>/dev/null || echo unknown` 1005/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` 1006/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` 1007/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` 1008 1009_ASUNAME 1010 1011as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1012for as_dir in $PATH 1013do 1014 IFS=$as_save_IFS 1015 test -z "$as_dir" && as_dir=. 1016 echo "PATH: $as_dir" 1017done 1018 1019} >&5 1020 1021cat >&5 <<_ACEOF 1022 1023 1024## ----------- ## 1025## Core tests. ## 1026## ----------- ## 1027 1028_ACEOF 1029 1030 1031# Keep a trace of the command line. 1032# Strip out --no-create and --no-recursion so they do not pile up. 1033# Strip out --silent because we don't want to record it for future runs. 1034# Also quote any args containing shell meta-characters. 1035# Make two passes to allow for proper duplicate-argument suppression. 1036ac_configure_args= 1037ac_configure_args0= 1038ac_configure_args1= 1039ac_sep= 1040ac_must_keep_next=false 1041for ac_pass in 1 2 1042do 1043 for ac_arg 1044 do 1045 case $ac_arg in 1046 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; 1047 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 1048 | -silent | --silent | --silen | --sile | --sil) 1049 continue ;; 1050 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*) 1051 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; 1052 esac 1053 case $ac_pass in 1054 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;; 1055 2) 1056 ac_configure_args1="$ac_configure_args1 '$ac_arg'" 1057 if test $ac_must_keep_next = true; then 1058 ac_must_keep_next=false # Got value, back to normal. 1059 else 1060 case $ac_arg in 1061 *=* | --config-cache | -C | -disable-* | --disable-* \ 1062 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ 1063 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ 1064 | -with-* | --with-* | -without-* | --without-* | --x) 1065 case "$ac_configure_args0 " in 1066 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; 1067 esac 1068 ;; 1069 -* ) ac_must_keep_next=true ;; 1070 esac 1071 fi 1072 ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'" 1073 # Get rid of the leading space. 1074 ac_sep=" " 1075 ;; 1076 esac 1077 done 1078done 1079$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; } 1080$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; } 1081 1082# When interrupted or exit'd, cleanup temporary files, and complete 1083# config.log. We remove comments because anyway the quotes in there 1084# would cause problems or look ugly. 1085# WARNING: Be sure not to use single quotes in there, as some shells, 1086# such as our DU 5.0 friend, will then `close' the trap. 1087trap 'exit_status=$? 1088 # Save into config.log some information that might help in debugging. 1089 { 1090 echo 1091 1092 cat <<\_ASBOX 1093## ---------------- ## 1094## Cache variables. ## 1095## ---------------- ## 1096_ASBOX 1097 echo 1098 # The following way of writing the cache mishandles newlines in values, 1099{ 1100 (set) 2>&1 | 1101 case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in 1102 *ac_space=\ *) 1103 sed -n \ 1104 "s/'"'"'/'"'"'\\\\'"'"''"'"'/g; 1105 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p" 1106 ;; 1107 *) 1108 sed -n \ 1109 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p" 1110 ;; 1111 esac; 1112} 1113 echo 1114 1115 cat <<\_ASBOX 1116## ----------------- ## 1117## Output variables. ## 1118## ----------------- ## 1119_ASBOX 1120 echo 1121 for ac_var in $ac_subst_vars 1122 do 1123 eval ac_val=$`echo $ac_var` 1124 echo "$ac_var='"'"'$ac_val'"'"'" 1125 done | sort 1126 echo 1127 1128 if test -n "$ac_subst_files"; then 1129 cat <<\_ASBOX 1130## ------------- ## 1131## Output files. ## 1132## ------------- ## 1133_ASBOX 1134 echo 1135 for ac_var in $ac_subst_files 1136 do 1137 eval ac_val=$`echo $ac_var` 1138 echo "$ac_var='"'"'$ac_val'"'"'" 1139 done | sort 1140 echo 1141 fi 1142 1143 if test -s confdefs.h; then 1144 cat <<\_ASBOX 1145## ----------- ## 1146## confdefs.h. ## 1147## ----------- ## 1148_ASBOX 1149 echo 1150 sed "/^$/d" confdefs.h | sort 1151 echo 1152 fi 1153 test "$ac_signal" != 0 && 1154 echo "$as_me: caught signal $ac_signal" 1155 echo "$as_me: exit $exit_status" 1156 } >&5 1157 rm -f core *.core && 1158 rm -rf conftest* confdefs* conf$$* $ac_clean_files && 1159 exit $exit_status 1160 ' 0 1161for ac_signal in 1 2 13 15; do 1162 trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal 1163done 1164ac_signal=0 1165 1166# confdefs.h avoids OS command line length limits that DEFS can exceed. 1167rm -rf conftest* confdefs.h 1168# AIX cpp loses on an empty file, so make sure it contains at least a newline. 1169echo >confdefs.h 1170 1171# Predefined preprocessor variables. 1172 1173cat >>confdefs.h <<_ACEOF 1174#define PACKAGE_NAME "$PACKAGE_NAME" 1175_ACEOF 1176 1177 1178cat >>confdefs.h <<_ACEOF 1179#define PACKAGE_TARNAME "$PACKAGE_TARNAME" 1180_ACEOF 1181 1182 1183cat >>confdefs.h <<_ACEOF 1184#define PACKAGE_VERSION "$PACKAGE_VERSION" 1185_ACEOF 1186 1187 1188cat >>confdefs.h <<_ACEOF 1189#define PACKAGE_STRING "$PACKAGE_STRING" 1190_ACEOF 1191 1192 1193cat >>confdefs.h <<_ACEOF 1194#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" 1195_ACEOF 1196 1197 1198# Let the site file select an alternate cache file if it wants to. 1199# Prefer explicitly selected file to automatically selected ones. 1200if test -z "$CONFIG_SITE"; then 1201 if test "x$prefix" != xNONE; then 1202 CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site" 1203 else 1204 CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site" 1205 fi 1206fi 1207for ac_site_file in $CONFIG_SITE; do 1208 if test -r "$ac_site_file"; then 1209 { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5 1210echo "$as_me: loading site script $ac_site_file" >&6;} 1211 sed 's/^/| /' "$ac_site_file" >&5 1212 . "$ac_site_file" 1213 fi 1214done 1215 1216if test -r "$cache_file"; then 1217 # Some versions of bash will fail to source /dev/null (special 1218 # files actually), so we avoid doing that. 1219 if test -f "$cache_file"; then 1220 { echo "$as_me:$LINENO: loading cache $cache_file" >&5 1221echo "$as_me: loading cache $cache_file" >&6;} 1222 case $cache_file in 1223 [\\/]* | ?:[\\/]* ) . $cache_file;; 1224 *) . ./$cache_file;; 1225 esac 1226 fi 1227else 1228 { echo "$as_me:$LINENO: creating cache $cache_file" >&5 1229echo "$as_me: creating cache $cache_file" >&6;} 1230 >$cache_file 1231fi 1232 1233# Check that the precious variables saved in the cache have kept the same 1234# value. 1235ac_cache_corrupted=false 1236for ac_var in `(set) 2>&1 | 1237 sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do 1238 eval ac_old_set=\$ac_cv_env_${ac_var}_set 1239 eval ac_new_set=\$ac_env_${ac_var}_set 1240 eval ac_old_val="\$ac_cv_env_${ac_var}_value" 1241 eval ac_new_val="\$ac_env_${ac_var}_value" 1242 case $ac_old_set,$ac_new_set in 1243 set,) 1244 { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 1245echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} 1246 ac_cache_corrupted=: ;; 1247 ,set) 1248 { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5 1249echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} 1250 ac_cache_corrupted=: ;; 1251 ,);; 1252 *) 1253 if test "x$ac_old_val" != "x$ac_new_val"; then 1254 { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5 1255echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} 1256 { echo "$as_me:$LINENO: former value: $ac_old_val" >&5 1257echo "$as_me: former value: $ac_old_val" >&2;} 1258 { echo "$as_me:$LINENO: current value: $ac_new_val" >&5 1259echo "$as_me: current value: $ac_new_val" >&2;} 1260 ac_cache_corrupted=: 1261 fi;; 1262 esac 1263 # Pass precious variables to config.status. 1264 if test "$ac_new_set" = set; then 1265 case $ac_new_val in 1266 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*) 1267 ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; 1268 *) ac_arg=$ac_var=$ac_new_val ;; 1269 esac 1270 case " $ac_configure_args " in 1271 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. 1272 *) ac_configure_args="$ac_configure_args '$ac_arg'" ;; 1273 esac 1274 fi 1275done 1276if $ac_cache_corrupted; then 1277 { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5 1278echo "$as_me: error: changes in the environment can compromise the build" >&2;} 1279 { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5 1280echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;} 1281 { (exit 1); exit 1; }; } 1282fi 1283 1284ac_ext=c 1285ac_cpp='$CPP $CPPFLAGS' 1286ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 1287ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 1288ac_compiler_gnu=$ac_cv_c_compiler_gnu 1289 1290 1291 1292 1293 1294 1295 1296 1297 1298 1299 1300 1301 1302 1303 1304 1305 1306 1307 1308 ac_config_headers="$ac_config_headers config.h:config.in" 1309 1310 1311# This file contains common code used by all simulators. 1312# 1313# SIM_AC_COMMON invokes AC macros used by all simulators and by the common 1314# directory. It is intended to be invoked before any target specific stuff. 1315# SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile. 1316# It is intended to be invoked last. 1317# 1318# The simulator's configure.in should look like: 1319# 1320# dnl Process this file with autoconf to produce a configure script. 1321# sinclude(../common/aclocal.m4) 1322# AC_PREREQ(2.5)dnl 1323# AC_INIT(Makefile.in) 1324# 1325# SIM_AC_COMMON 1326# 1327# ... target specific stuff ... 1328# 1329# SIM_AC_OUTPUT 1330 1331 1332 1333 1334 1335 1336 1337 1338 1339 1340 1341 1342 1343 1344 1345 1346 1347 1348 1349 1350 1351 1352 1353 1354 1355 1356 1357 1358 1359 1360 1361 1362 1363 1364 1365 1366 1367 1368 1369 1370 1371 1372 1373 1374 1375 1376 1377 1378sim_inline="-DDEFAULT_INLINE=0" 1379 1380 1381 1382 1383 1384 1385 1386 1387 1388 1389 1390 1391 1392 1393 1394 1395 1396 1397 1398 1399 1400 1401 1402 1403 1404 1405 1406 1407 1408 1409 1410 1411 1412 1413 1414 1415# intl sister-directory configuration rules. 1416# 1417 1418# The idea behind this macro is that there's no need to repeat all the 1419# autoconf probes done by the intl directory - it's already done them 1420# for us. In fact, there's no need even to look at the cache for the 1421# answers. All we need to do is nab a few pieces of information. 1422# The intl directory is set up to make this easy, by generating a 1423# small file which can be sourced as a shell script; then we produce 1424# the necessary substitutions and definitions for this directory. 1425 1426 1427 1428 1429 1430 1431 1432# Bugs in autoconf 2.59 break the call to SIM_AC_COMMON, hack around 1433# it by inlining the macro's contents. 1434# This file contains common code used by all simulators. 1435# 1436# common.m4 invokes AC macros used by all simulators and by the common 1437# directory. It is intended to be included before any target specific 1438# stuff. SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate 1439# the Makefile. It is intended to be invoked last. 1440# 1441# The simulator's configure.in should look like: 1442# 1443# dnl Process this file with autoconf to produce a configure script. 1444# AC_PREREQ(2.5)dnl 1445# AC_INIT(Makefile.in) 1446# AC_CONFIG_HEADER(config.h:config.in) 1447# 1448# sinclude(../common/aclocal.m4) 1449# sinclude(../common/common.m4) 1450# 1451# ... target specific stuff ... 1452 1453ac_aux_dir= 1454for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do 1455 if test -f $ac_dir/install-sh; then 1456 ac_aux_dir=$ac_dir 1457 ac_install_sh="$ac_aux_dir/install-sh -c" 1458 break 1459 elif test -f $ac_dir/install.sh; then 1460 ac_aux_dir=$ac_dir 1461 ac_install_sh="$ac_aux_dir/install.sh -c" 1462 break 1463 elif test -f $ac_dir/shtool; then 1464 ac_aux_dir=$ac_dir 1465 ac_install_sh="$ac_aux_dir/shtool install -c" 1466 break 1467 fi 1468done 1469if test -z "$ac_aux_dir"; then 1470 { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5 1471echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;} 1472 { (exit 1); exit 1; }; } 1473fi 1474ac_config_guess="$SHELL $ac_aux_dir/config.guess" 1475ac_config_sub="$SHELL $ac_aux_dir/config.sub" 1476ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure. 1477 1478# Make sure we can run config.sub. 1479$ac_config_sub sun4 >/dev/null 2>&1 || 1480 { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5 1481echo "$as_me: error: cannot run $ac_config_sub" >&2;} 1482 { (exit 1); exit 1; }; } 1483 1484echo "$as_me:$LINENO: checking build system type" >&5 1485echo $ECHO_N "checking build system type... $ECHO_C" >&6 1486if test "${ac_cv_build+set}" = set; then 1487 echo $ECHO_N "(cached) $ECHO_C" >&6 1488else 1489 ac_cv_build_alias=$build_alias 1490test -z "$ac_cv_build_alias" && 1491 ac_cv_build_alias=`$ac_config_guess` 1492test -z "$ac_cv_build_alias" && 1493 { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5 1494echo "$as_me: error: cannot guess build type; you must specify one" >&2;} 1495 { (exit 1); exit 1; }; } 1496ac_cv_build=`$ac_config_sub $ac_cv_build_alias` || 1497 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5 1498echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;} 1499 { (exit 1); exit 1; }; } 1500 1501fi 1502echo "$as_me:$LINENO: result: $ac_cv_build" >&5 1503echo "${ECHO_T}$ac_cv_build" >&6 1504build=$ac_cv_build 1505build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` 1506build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` 1507build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` 1508 1509 1510echo "$as_me:$LINENO: checking host system type" >&5 1511echo $ECHO_N "checking host system type... $ECHO_C" >&6 1512if test "${ac_cv_host+set}" = set; then 1513 echo $ECHO_N "(cached) $ECHO_C" >&6 1514else 1515 ac_cv_host_alias=$host_alias 1516test -z "$ac_cv_host_alias" && 1517 ac_cv_host_alias=$ac_cv_build_alias 1518ac_cv_host=`$ac_config_sub $ac_cv_host_alias` || 1519 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5 1520echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;} 1521 { (exit 1); exit 1; }; } 1522 1523fi 1524echo "$as_me:$LINENO: result: $ac_cv_host" >&5 1525echo "${ECHO_T}$ac_cv_host" >&6 1526host=$ac_cv_host 1527host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` 1528host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` 1529host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` 1530 1531 1532echo "$as_me:$LINENO: checking target system type" >&5 1533echo $ECHO_N "checking target system type... $ECHO_C" >&6 1534if test "${ac_cv_target+set}" = set; then 1535 echo $ECHO_N "(cached) $ECHO_C" >&6 1536else 1537 ac_cv_target_alias=$target_alias 1538test "x$ac_cv_target_alias" = "x" && 1539 ac_cv_target_alias=$ac_cv_host_alias 1540ac_cv_target=`$ac_config_sub $ac_cv_target_alias` || 1541 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5 1542echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;} 1543 { (exit 1); exit 1; }; } 1544 1545fi 1546echo "$as_me:$LINENO: result: $ac_cv_target" >&5 1547echo "${ECHO_T}$ac_cv_target" >&6 1548target=$ac_cv_target 1549target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` 1550target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` 1551target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` 1552 1553 1554# The aliases save the names the user supplied, while $host etc. 1555# will get canonicalized. 1556test -n "$target_alias" && 1557 test "$program_prefix$program_suffix$program_transform_name" = \ 1558 NONENONEs,x,x, && 1559 program_prefix=${target_alias}- 1560test "$program_prefix" != NONE && 1561 program_transform_name="s,^,$program_prefix,;$program_transform_name" 1562# Use a double $ so make ignores it. 1563test "$program_suffix" != NONE && 1564 program_transform_name="s,\$,$program_suffix,;$program_transform_name" 1565# Double any \ or $. echo might interpret backslashes. 1566# By default was `s,x,x', remove it if useless. 1567cat <<\_ACEOF >conftest.sed 1568s/[\\$]/&&/g;s/;s,x,x,$// 1569_ACEOF 1570program_transform_name=`echo $program_transform_name | sed -f conftest.sed` 1571rm conftest.sed 1572 1573ac_ext=c 1574ac_cpp='$CPP $CPPFLAGS' 1575ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 1576ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 1577ac_compiler_gnu=$ac_cv_c_compiler_gnu 1578if test -n "$ac_tool_prefix"; then 1579 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 1580set dummy ${ac_tool_prefix}gcc; ac_word=$2 1581echo "$as_me:$LINENO: checking for $ac_word" >&5 1582echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1583if test "${ac_cv_prog_CC+set}" = set; then 1584 echo $ECHO_N "(cached) $ECHO_C" >&6 1585else 1586 if test -n "$CC"; then 1587 ac_cv_prog_CC="$CC" # Let the user override the test. 1588else 1589as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1590for as_dir in $PATH 1591do 1592 IFS=$as_save_IFS 1593 test -z "$as_dir" && as_dir=. 1594 for ac_exec_ext in '' $ac_executable_extensions; do 1595 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1596 ac_cv_prog_CC="${ac_tool_prefix}gcc" 1597 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1598 break 2 1599 fi 1600done 1601done 1602 1603fi 1604fi 1605CC=$ac_cv_prog_CC 1606if test -n "$CC"; then 1607 echo "$as_me:$LINENO: result: $CC" >&5 1608echo "${ECHO_T}$CC" >&6 1609else 1610 echo "$as_me:$LINENO: result: no" >&5 1611echo "${ECHO_T}no" >&6 1612fi 1613 1614fi 1615if test -z "$ac_cv_prog_CC"; then 1616 ac_ct_CC=$CC 1617 # Extract the first word of "gcc", so it can be a program name with args. 1618set dummy gcc; ac_word=$2 1619echo "$as_me:$LINENO: checking for $ac_word" >&5 1620echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1621if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 1622 echo $ECHO_N "(cached) $ECHO_C" >&6 1623else 1624 if test -n "$ac_ct_CC"; then 1625 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 1626else 1627as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1628for as_dir in $PATH 1629do 1630 IFS=$as_save_IFS 1631 test -z "$as_dir" && as_dir=. 1632 for ac_exec_ext in '' $ac_executable_extensions; do 1633 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1634 ac_cv_prog_ac_ct_CC="gcc" 1635 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1636 break 2 1637 fi 1638done 1639done 1640 1641fi 1642fi 1643ac_ct_CC=$ac_cv_prog_ac_ct_CC 1644if test -n "$ac_ct_CC"; then 1645 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 1646echo "${ECHO_T}$ac_ct_CC" >&6 1647else 1648 echo "$as_me:$LINENO: result: no" >&5 1649echo "${ECHO_T}no" >&6 1650fi 1651 1652 CC=$ac_ct_CC 1653else 1654 CC="$ac_cv_prog_CC" 1655fi 1656 1657if test -z "$CC"; then 1658 if test -n "$ac_tool_prefix"; then 1659 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 1660set dummy ${ac_tool_prefix}cc; ac_word=$2 1661echo "$as_me:$LINENO: checking for $ac_word" >&5 1662echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1663if test "${ac_cv_prog_CC+set}" = set; then 1664 echo $ECHO_N "(cached) $ECHO_C" >&6 1665else 1666 if test -n "$CC"; then 1667 ac_cv_prog_CC="$CC" # Let the user override the test. 1668else 1669as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1670for as_dir in $PATH 1671do 1672 IFS=$as_save_IFS 1673 test -z "$as_dir" && as_dir=. 1674 for ac_exec_ext in '' $ac_executable_extensions; do 1675 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1676 ac_cv_prog_CC="${ac_tool_prefix}cc" 1677 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1678 break 2 1679 fi 1680done 1681done 1682 1683fi 1684fi 1685CC=$ac_cv_prog_CC 1686if test -n "$CC"; then 1687 echo "$as_me:$LINENO: result: $CC" >&5 1688echo "${ECHO_T}$CC" >&6 1689else 1690 echo "$as_me:$LINENO: result: no" >&5 1691echo "${ECHO_T}no" >&6 1692fi 1693 1694fi 1695if test -z "$ac_cv_prog_CC"; then 1696 ac_ct_CC=$CC 1697 # Extract the first word of "cc", so it can be a program name with args. 1698set dummy cc; ac_word=$2 1699echo "$as_me:$LINENO: checking for $ac_word" >&5 1700echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1701if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 1702 echo $ECHO_N "(cached) $ECHO_C" >&6 1703else 1704 if test -n "$ac_ct_CC"; then 1705 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 1706else 1707as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1708for as_dir in $PATH 1709do 1710 IFS=$as_save_IFS 1711 test -z "$as_dir" && as_dir=. 1712 for ac_exec_ext in '' $ac_executable_extensions; do 1713 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1714 ac_cv_prog_ac_ct_CC="cc" 1715 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1716 break 2 1717 fi 1718done 1719done 1720 1721fi 1722fi 1723ac_ct_CC=$ac_cv_prog_ac_ct_CC 1724if test -n "$ac_ct_CC"; then 1725 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 1726echo "${ECHO_T}$ac_ct_CC" >&6 1727else 1728 echo "$as_me:$LINENO: result: no" >&5 1729echo "${ECHO_T}no" >&6 1730fi 1731 1732 CC=$ac_ct_CC 1733else 1734 CC="$ac_cv_prog_CC" 1735fi 1736 1737fi 1738if test -z "$CC"; then 1739 # Extract the first word of "cc", so it can be a program name with args. 1740set dummy cc; ac_word=$2 1741echo "$as_me:$LINENO: checking for $ac_word" >&5 1742echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1743if test "${ac_cv_prog_CC+set}" = set; then 1744 echo $ECHO_N "(cached) $ECHO_C" >&6 1745else 1746 if test -n "$CC"; then 1747 ac_cv_prog_CC="$CC" # Let the user override the test. 1748else 1749 ac_prog_rejected=no 1750as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1751for as_dir in $PATH 1752do 1753 IFS=$as_save_IFS 1754 test -z "$as_dir" && as_dir=. 1755 for ac_exec_ext in '' $ac_executable_extensions; do 1756 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1757 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 1758 ac_prog_rejected=yes 1759 continue 1760 fi 1761 ac_cv_prog_CC="cc" 1762 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1763 break 2 1764 fi 1765done 1766done 1767 1768if test $ac_prog_rejected = yes; then 1769 # We found a bogon in the path, so make sure we never use it. 1770 set dummy $ac_cv_prog_CC 1771 shift 1772 if test $# != 0; then 1773 # We chose a different compiler from the bogus one. 1774 # However, it has the same basename, so the bogon will be chosen 1775 # first if we set CC to just the basename; use the full file name. 1776 shift 1777 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 1778 fi 1779fi 1780fi 1781fi 1782CC=$ac_cv_prog_CC 1783if test -n "$CC"; then 1784 echo "$as_me:$LINENO: result: $CC" >&5 1785echo "${ECHO_T}$CC" >&6 1786else 1787 echo "$as_me:$LINENO: result: no" >&5 1788echo "${ECHO_T}no" >&6 1789fi 1790 1791fi 1792if test -z "$CC"; then 1793 if test -n "$ac_tool_prefix"; then 1794 for ac_prog in cl 1795 do 1796 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 1797set dummy $ac_tool_prefix$ac_prog; ac_word=$2 1798echo "$as_me:$LINENO: checking for $ac_word" >&5 1799echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1800if test "${ac_cv_prog_CC+set}" = set; then 1801 echo $ECHO_N "(cached) $ECHO_C" >&6 1802else 1803 if test -n "$CC"; then 1804 ac_cv_prog_CC="$CC" # Let the user override the test. 1805else 1806as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1807for as_dir in $PATH 1808do 1809 IFS=$as_save_IFS 1810 test -z "$as_dir" && as_dir=. 1811 for ac_exec_ext in '' $ac_executable_extensions; do 1812 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1813 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 1814 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1815 break 2 1816 fi 1817done 1818done 1819 1820fi 1821fi 1822CC=$ac_cv_prog_CC 1823if test -n "$CC"; then 1824 echo "$as_me:$LINENO: result: $CC" >&5 1825echo "${ECHO_T}$CC" >&6 1826else 1827 echo "$as_me:$LINENO: result: no" >&5 1828echo "${ECHO_T}no" >&6 1829fi 1830 1831 test -n "$CC" && break 1832 done 1833fi 1834if test -z "$CC"; then 1835 ac_ct_CC=$CC 1836 for ac_prog in cl 1837do 1838 # Extract the first word of "$ac_prog", so it can be a program name with args. 1839set dummy $ac_prog; ac_word=$2 1840echo "$as_me:$LINENO: checking for $ac_word" >&5 1841echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1842if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 1843 echo $ECHO_N "(cached) $ECHO_C" >&6 1844else 1845 if test -n "$ac_ct_CC"; then 1846 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 1847else 1848as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1849for as_dir in $PATH 1850do 1851 IFS=$as_save_IFS 1852 test -z "$as_dir" && as_dir=. 1853 for ac_exec_ext in '' $ac_executable_extensions; do 1854 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1855 ac_cv_prog_ac_ct_CC="$ac_prog" 1856 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1857 break 2 1858 fi 1859done 1860done 1861 1862fi 1863fi 1864ac_ct_CC=$ac_cv_prog_ac_ct_CC 1865if test -n "$ac_ct_CC"; then 1866 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 1867echo "${ECHO_T}$ac_ct_CC" >&6 1868else 1869 echo "$as_me:$LINENO: result: no" >&5 1870echo "${ECHO_T}no" >&6 1871fi 1872 1873 test -n "$ac_ct_CC" && break 1874done 1875 1876 CC=$ac_ct_CC 1877fi 1878 1879fi 1880 1881 1882test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH 1883See \`config.log' for more details." >&5 1884echo "$as_me: error: no acceptable C compiler found in \$PATH 1885See \`config.log' for more details." >&2;} 1886 { (exit 1); exit 1; }; } 1887 1888# Provide some information about the compiler. 1889echo "$as_me:$LINENO:" \ 1890 "checking for C compiler version" >&5 1891ac_compiler=`set X $ac_compile; echo $2` 1892{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5 1893 (eval $ac_compiler --version </dev/null >&5) 2>&5 1894 ac_status=$? 1895 echo "$as_me:$LINENO: \$? = $ac_status" >&5 1896 (exit $ac_status); } 1897{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5 1898 (eval $ac_compiler -v </dev/null >&5) 2>&5 1899 ac_status=$? 1900 echo "$as_me:$LINENO: \$? = $ac_status" >&5 1901 (exit $ac_status); } 1902{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5 1903 (eval $ac_compiler -V </dev/null >&5) 2>&5 1904 ac_status=$? 1905 echo "$as_me:$LINENO: \$? = $ac_status" >&5 1906 (exit $ac_status); } 1907 1908cat >conftest.$ac_ext <<_ACEOF 1909/* confdefs.h. */ 1910_ACEOF 1911cat confdefs.h >>conftest.$ac_ext 1912cat >>conftest.$ac_ext <<_ACEOF 1913/* end confdefs.h. */ 1914 1915int 1916main () 1917{ 1918 1919 ; 1920 return 0; 1921} 1922_ACEOF 1923ac_clean_files_save=$ac_clean_files 1924ac_clean_files="$ac_clean_files a.out a.exe b.out" 1925# Try to create an executable without -o first, disregard a.out. 1926# It will help us diagnose broken compilers, and finding out an intuition 1927# of exeext. 1928echo "$as_me:$LINENO: checking for C compiler default output file name" >&5 1929echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6 1930ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 1931if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5 1932 (eval $ac_link_default) 2>&5 1933 ac_status=$? 1934 echo "$as_me:$LINENO: \$? = $ac_status" >&5 1935 (exit $ac_status); }; then 1936 # Find the output, starting from the most likely. This scheme is 1937# not robust to junk in `.', hence go to wildcards (a.*) only as a last 1938# resort. 1939 1940# Be careful to initialize this variable, since it used to be cached. 1941# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile. 1942ac_cv_exeext= 1943# b.out is created by i960 compilers. 1944for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out 1945do 1946 test -f "$ac_file" || continue 1947 case $ac_file in 1948 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) 1949 ;; 1950 conftest.$ac_ext ) 1951 # This is the source file. 1952 ;; 1953 [ab].out ) 1954 # We found the default executable, but exeext='' is most 1955 # certainly right. 1956 break;; 1957 *.* ) 1958 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 1959 # FIXME: I believe we export ac_cv_exeext for Libtool, 1960 # but it would be cool to find out if it's true. Does anybody 1961 # maintain Libtool? --akim. 1962 export ac_cv_exeext 1963 break;; 1964 * ) 1965 break;; 1966 esac 1967done 1968else 1969 echo "$as_me: failed program was:" >&5 1970sed 's/^/| /' conftest.$ac_ext >&5 1971 1972{ { echo "$as_me:$LINENO: error: C compiler cannot create executables 1973See \`config.log' for more details." >&5 1974echo "$as_me: error: C compiler cannot create executables 1975See \`config.log' for more details." >&2;} 1976 { (exit 77); exit 77; }; } 1977fi 1978 1979ac_exeext=$ac_cv_exeext 1980echo "$as_me:$LINENO: result: $ac_file" >&5 1981echo "${ECHO_T}$ac_file" >&6 1982 1983# Check the compiler produces executables we can run. If not, either 1984# the compiler is broken, or we cross compile. 1985echo "$as_me:$LINENO: checking whether the C compiler works" >&5 1986echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6 1987# FIXME: These cross compiler hacks should be removed for Autoconf 3.0 1988# If not cross compiling, check that we can run a simple program. 1989if test "$cross_compiling" != yes; then 1990 if { ac_try='./$ac_file' 1991 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 1992 (eval $ac_try) 2>&5 1993 ac_status=$? 1994 echo "$as_me:$LINENO: \$? = $ac_status" >&5 1995 (exit $ac_status); }; }; then 1996 cross_compiling=no 1997 else 1998 if test "$cross_compiling" = maybe; then 1999 cross_compiling=yes 2000 else 2001 { { echo "$as_me:$LINENO: error: cannot run C compiled programs. 2002If you meant to cross compile, use \`--host'. 2003See \`config.log' for more details." >&5 2004echo "$as_me: error: cannot run C compiled programs. 2005If you meant to cross compile, use \`--host'. 2006See \`config.log' for more details." >&2;} 2007 { (exit 1); exit 1; }; } 2008 fi 2009 fi 2010fi 2011echo "$as_me:$LINENO: result: yes" >&5 2012echo "${ECHO_T}yes" >&6 2013 2014rm -f a.out a.exe conftest$ac_cv_exeext b.out 2015ac_clean_files=$ac_clean_files_save 2016# Check the compiler produces executables we can run. If not, either 2017# the compiler is broken, or we cross compile. 2018echo "$as_me:$LINENO: checking whether we are cross compiling" >&5 2019echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6 2020echo "$as_me:$LINENO: result: $cross_compiling" >&5 2021echo "${ECHO_T}$cross_compiling" >&6 2022 2023echo "$as_me:$LINENO: checking for suffix of executables" >&5 2024echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6 2025if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 2026 (eval $ac_link) 2>&5 2027 ac_status=$? 2028 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2029 (exit $ac_status); }; then 2030 # If both `conftest.exe' and `conftest' are `present' (well, observable) 2031# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 2032# work properly (i.e., refer to `conftest.exe'), while it won't with 2033# `rm'. 2034for ac_file in conftest.exe conftest conftest.*; do 2035 test -f "$ac_file" || continue 2036 case $ac_file in 2037 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;; 2038 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 2039 export ac_cv_exeext 2040 break;; 2041 * ) break;; 2042 esac 2043done 2044else 2045 { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link 2046See \`config.log' for more details." >&5 2047echo "$as_me: error: cannot compute suffix of executables: cannot compile and link 2048See \`config.log' for more details." >&2;} 2049 { (exit 1); exit 1; }; } 2050fi 2051 2052rm -f conftest$ac_cv_exeext 2053echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5 2054echo "${ECHO_T}$ac_cv_exeext" >&6 2055 2056rm -f conftest.$ac_ext 2057EXEEXT=$ac_cv_exeext 2058ac_exeext=$EXEEXT 2059echo "$as_me:$LINENO: checking for suffix of object files" >&5 2060echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6 2061if test "${ac_cv_objext+set}" = set; then 2062 echo $ECHO_N "(cached) $ECHO_C" >&6 2063else 2064 cat >conftest.$ac_ext <<_ACEOF 2065/* confdefs.h. */ 2066_ACEOF 2067cat confdefs.h >>conftest.$ac_ext 2068cat >>conftest.$ac_ext <<_ACEOF 2069/* end confdefs.h. */ 2070 2071int 2072main () 2073{ 2074 2075 ; 2076 return 0; 2077} 2078_ACEOF 2079rm -f conftest.o conftest.obj 2080if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2081 (eval $ac_compile) 2>&5 2082 ac_status=$? 2083 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2084 (exit $ac_status); }; then 2085 for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do 2086 case $ac_file in 2087 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;; 2088 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 2089 break;; 2090 esac 2091done 2092else 2093 echo "$as_me: failed program was:" >&5 2094sed 's/^/| /' conftest.$ac_ext >&5 2095 2096{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile 2097See \`config.log' for more details." >&5 2098echo "$as_me: error: cannot compute suffix of object files: cannot compile 2099See \`config.log' for more details." >&2;} 2100 { (exit 1); exit 1; }; } 2101fi 2102 2103rm -f conftest.$ac_cv_objext conftest.$ac_ext 2104fi 2105echo "$as_me:$LINENO: result: $ac_cv_objext" >&5 2106echo "${ECHO_T}$ac_cv_objext" >&6 2107OBJEXT=$ac_cv_objext 2108ac_objext=$OBJEXT 2109echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5 2110echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6 2111if test "${ac_cv_c_compiler_gnu+set}" = set; then 2112 echo $ECHO_N "(cached) $ECHO_C" >&6 2113else 2114 cat >conftest.$ac_ext <<_ACEOF 2115/* confdefs.h. */ 2116_ACEOF 2117cat confdefs.h >>conftest.$ac_ext 2118cat >>conftest.$ac_ext <<_ACEOF 2119/* end confdefs.h. */ 2120 2121int 2122main () 2123{ 2124#ifndef __GNUC__ 2125 choke me 2126#endif 2127 2128 ; 2129 return 0; 2130} 2131_ACEOF 2132rm -f conftest.$ac_objext 2133if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2134 (eval $ac_compile) 2>conftest.er1 2135 ac_status=$? 2136 grep -v '^ *+' conftest.er1 >conftest.err 2137 rm -f conftest.er1 2138 cat conftest.err >&5 2139 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2140 (exit $ac_status); } && 2141 { ac_try='test -z "$ac_c_werror_flag" 2142 || test ! -s conftest.err' 2143 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2144 (eval $ac_try) 2>&5 2145 ac_status=$? 2146 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2147 (exit $ac_status); }; } && 2148 { ac_try='test -s conftest.$ac_objext' 2149 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2150 (eval $ac_try) 2>&5 2151 ac_status=$? 2152 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2153 (exit $ac_status); }; }; then 2154 ac_compiler_gnu=yes 2155else 2156 echo "$as_me: failed program was:" >&5 2157sed 's/^/| /' conftest.$ac_ext >&5 2158 2159ac_compiler_gnu=no 2160fi 2161rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 2162ac_cv_c_compiler_gnu=$ac_compiler_gnu 2163 2164fi 2165echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5 2166echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6 2167GCC=`test $ac_compiler_gnu = yes && echo yes` 2168ac_test_CFLAGS=${CFLAGS+set} 2169ac_save_CFLAGS=$CFLAGS 2170CFLAGS="-g" 2171echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5 2172echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6 2173if test "${ac_cv_prog_cc_g+set}" = set; then 2174 echo $ECHO_N "(cached) $ECHO_C" >&6 2175else 2176 cat >conftest.$ac_ext <<_ACEOF 2177/* confdefs.h. */ 2178_ACEOF 2179cat confdefs.h >>conftest.$ac_ext 2180cat >>conftest.$ac_ext <<_ACEOF 2181/* end confdefs.h. */ 2182 2183int 2184main () 2185{ 2186 2187 ; 2188 return 0; 2189} 2190_ACEOF 2191rm -f conftest.$ac_objext 2192if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2193 (eval $ac_compile) 2>conftest.er1 2194 ac_status=$? 2195 grep -v '^ *+' conftest.er1 >conftest.err 2196 rm -f conftest.er1 2197 cat conftest.err >&5 2198 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2199 (exit $ac_status); } && 2200 { ac_try='test -z "$ac_c_werror_flag" 2201 || test ! -s conftest.err' 2202 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2203 (eval $ac_try) 2>&5 2204 ac_status=$? 2205 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2206 (exit $ac_status); }; } && 2207 { ac_try='test -s conftest.$ac_objext' 2208 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2209 (eval $ac_try) 2>&5 2210 ac_status=$? 2211 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2212 (exit $ac_status); }; }; then 2213 ac_cv_prog_cc_g=yes 2214else 2215 echo "$as_me: failed program was:" >&5 2216sed 's/^/| /' conftest.$ac_ext >&5 2217 2218ac_cv_prog_cc_g=no 2219fi 2220rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 2221fi 2222echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 2223echo "${ECHO_T}$ac_cv_prog_cc_g" >&6 2224if test "$ac_test_CFLAGS" = set; then 2225 CFLAGS=$ac_save_CFLAGS 2226elif test $ac_cv_prog_cc_g = yes; then 2227 if test "$GCC" = yes; then 2228 CFLAGS="-g -O2" 2229 else 2230 CFLAGS="-g" 2231 fi 2232else 2233 if test "$GCC" = yes; then 2234 CFLAGS="-O2" 2235 else 2236 CFLAGS= 2237 fi 2238fi 2239echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5 2240echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6 2241if test "${ac_cv_prog_cc_stdc+set}" = set; then 2242 echo $ECHO_N "(cached) $ECHO_C" >&6 2243else 2244 ac_cv_prog_cc_stdc=no 2245ac_save_CC=$CC 2246cat >conftest.$ac_ext <<_ACEOF 2247/* confdefs.h. */ 2248_ACEOF 2249cat confdefs.h >>conftest.$ac_ext 2250cat >>conftest.$ac_ext <<_ACEOF 2251/* end confdefs.h. */ 2252#include <stdarg.h> 2253#include <stdio.h> 2254#include <sys/types.h> 2255#include <sys/stat.h> 2256/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 2257struct buf { int x; }; 2258FILE * (*rcsopen) (struct buf *, struct stat *, int); 2259static char *e (p, i) 2260 char **p; 2261 int i; 2262{ 2263 return p[i]; 2264} 2265static char *f (char * (*g) (char **, int), char **p, ...) 2266{ 2267 char *s; 2268 va_list v; 2269 va_start (v,p); 2270 s = g (p, va_arg (v,int)); 2271 va_end (v); 2272 return s; 2273} 2274 2275/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 2276 function prototypes and stuff, but not '\xHH' hex character constants. 2277 These don't provoke an error unfortunately, instead are silently treated 2278 as 'x'. The following induces an error, until -std1 is added to get 2279 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 2280 array size at least. It's necessary to write '\x00'==0 to get something 2281 that's true only with -std1. */ 2282int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 2283 2284int test (int i, double x); 2285struct s1 {int (*f) (int a);}; 2286struct s2 {int (*f) (double a);}; 2287int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 2288int argc; 2289char **argv; 2290int 2291main () 2292{ 2293return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 2294 ; 2295 return 0; 2296} 2297_ACEOF 2298# Don't try gcc -ansi; that turns off useful extensions and 2299# breaks some systems' header files. 2300# AIX -qlanglvl=ansi 2301# Ultrix and OSF/1 -std1 2302# HP-UX 10.20 and later -Ae 2303# HP-UX older versions -Aa -D_HPUX_SOURCE 2304# SVR4 -Xc -D__EXTENSIONS__ 2305for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 2306do 2307 CC="$ac_save_CC $ac_arg" 2308 rm -f conftest.$ac_objext 2309if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2310 (eval $ac_compile) 2>conftest.er1 2311 ac_status=$? 2312 grep -v '^ *+' conftest.er1 >conftest.err 2313 rm -f conftest.er1 2314 cat conftest.err >&5 2315 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2316 (exit $ac_status); } && 2317 { ac_try='test -z "$ac_c_werror_flag" 2318 || test ! -s conftest.err' 2319 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2320 (eval $ac_try) 2>&5 2321 ac_status=$? 2322 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2323 (exit $ac_status); }; } && 2324 { ac_try='test -s conftest.$ac_objext' 2325 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2326 (eval $ac_try) 2>&5 2327 ac_status=$? 2328 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2329 (exit $ac_status); }; }; then 2330 ac_cv_prog_cc_stdc=$ac_arg 2331break 2332else 2333 echo "$as_me: failed program was:" >&5 2334sed 's/^/| /' conftest.$ac_ext >&5 2335 2336fi 2337rm -f conftest.err conftest.$ac_objext 2338done 2339rm -f conftest.$ac_ext conftest.$ac_objext 2340CC=$ac_save_CC 2341 2342fi 2343 2344case "x$ac_cv_prog_cc_stdc" in 2345 x|xno) 2346 echo "$as_me:$LINENO: result: none needed" >&5 2347echo "${ECHO_T}none needed" >&6 ;; 2348 *) 2349 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5 2350echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6 2351 CC="$CC $ac_cv_prog_cc_stdc" ;; 2352esac 2353 2354# Some people use a C++ compiler to compile C. Since we use `exit', 2355# in C++ we need to declare it. In case someone uses the same compiler 2356# for both compiling C and C++ we need to have the C++ compiler decide 2357# the declaration of exit, since it's the most demanding environment. 2358cat >conftest.$ac_ext <<_ACEOF 2359#ifndef __cplusplus 2360 choke me 2361#endif 2362_ACEOF 2363rm -f conftest.$ac_objext 2364if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2365 (eval $ac_compile) 2>conftest.er1 2366 ac_status=$? 2367 grep -v '^ *+' conftest.er1 >conftest.err 2368 rm -f conftest.er1 2369 cat conftest.err >&5 2370 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2371 (exit $ac_status); } && 2372 { ac_try='test -z "$ac_c_werror_flag" 2373 || test ! -s conftest.err' 2374 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2375 (eval $ac_try) 2>&5 2376 ac_status=$? 2377 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2378 (exit $ac_status); }; } && 2379 { ac_try='test -s conftest.$ac_objext' 2380 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2381 (eval $ac_try) 2>&5 2382 ac_status=$? 2383 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2384 (exit $ac_status); }; }; then 2385 for ac_declaration in \ 2386 '' \ 2387 'extern "C" void std::exit (int) throw (); using std::exit;' \ 2388 'extern "C" void std::exit (int); using std::exit;' \ 2389 'extern "C" void exit (int) throw ();' \ 2390 'extern "C" void exit (int);' \ 2391 'void exit (int);' 2392do 2393 cat >conftest.$ac_ext <<_ACEOF 2394/* confdefs.h. */ 2395_ACEOF 2396cat confdefs.h >>conftest.$ac_ext 2397cat >>conftest.$ac_ext <<_ACEOF 2398/* end confdefs.h. */ 2399$ac_declaration 2400#include <stdlib.h> 2401int 2402main () 2403{ 2404exit (42); 2405 ; 2406 return 0; 2407} 2408_ACEOF 2409rm -f conftest.$ac_objext 2410if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2411 (eval $ac_compile) 2>conftest.er1 2412 ac_status=$? 2413 grep -v '^ *+' conftest.er1 >conftest.err 2414 rm -f conftest.er1 2415 cat conftest.err >&5 2416 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2417 (exit $ac_status); } && 2418 { ac_try='test -z "$ac_c_werror_flag" 2419 || test ! -s conftest.err' 2420 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2421 (eval $ac_try) 2>&5 2422 ac_status=$? 2423 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2424 (exit $ac_status); }; } && 2425 { ac_try='test -s conftest.$ac_objext' 2426 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2427 (eval $ac_try) 2>&5 2428 ac_status=$? 2429 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2430 (exit $ac_status); }; }; then 2431 : 2432else 2433 echo "$as_me: failed program was:" >&5 2434sed 's/^/| /' conftest.$ac_ext >&5 2435 2436continue 2437fi 2438rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 2439 cat >conftest.$ac_ext <<_ACEOF 2440/* confdefs.h. */ 2441_ACEOF 2442cat confdefs.h >>conftest.$ac_ext 2443cat >>conftest.$ac_ext <<_ACEOF 2444/* end confdefs.h. */ 2445$ac_declaration 2446int 2447main () 2448{ 2449exit (42); 2450 ; 2451 return 0; 2452} 2453_ACEOF 2454rm -f conftest.$ac_objext 2455if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2456 (eval $ac_compile) 2>conftest.er1 2457 ac_status=$? 2458 grep -v '^ *+' conftest.er1 >conftest.err 2459 rm -f conftest.er1 2460 cat conftest.err >&5 2461 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2462 (exit $ac_status); } && 2463 { ac_try='test -z "$ac_c_werror_flag" 2464 || test ! -s conftest.err' 2465 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2466 (eval $ac_try) 2>&5 2467 ac_status=$? 2468 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2469 (exit $ac_status); }; } && 2470 { ac_try='test -s conftest.$ac_objext' 2471 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2472 (eval $ac_try) 2>&5 2473 ac_status=$? 2474 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2475 (exit $ac_status); }; }; then 2476 break 2477else 2478 echo "$as_me: failed program was:" >&5 2479sed 's/^/| /' conftest.$ac_ext >&5 2480 2481fi 2482rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 2483done 2484rm -f conftest* 2485if test -n "$ac_declaration"; then 2486 echo '#ifdef __cplusplus' >>confdefs.h 2487 echo $ac_declaration >>confdefs.h 2488 echo '#endif' >>confdefs.h 2489fi 2490 2491else 2492 echo "$as_me: failed program was:" >&5 2493sed 's/^/| /' conftest.$ac_ext >&5 2494 2495fi 2496rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 2497ac_ext=c 2498ac_cpp='$CPP $CPPFLAGS' 2499ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2500ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2501ac_compiler_gnu=$ac_cv_c_compiler_gnu 2502 2503# Find a good install program. We prefer a C program (faster), 2504# so one script is as good as another. But avoid the broken or 2505# incompatible versions: 2506# SysV /etc/install, /usr/sbin/install 2507# SunOS /usr/etc/install 2508# IRIX /sbin/install 2509# AIX /bin/install 2510# AmigaOS /C/install, which installs bootblocks on floppy discs 2511# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 2512# AFS /usr/afsws/bin/install, which mishandles nonexistent args 2513# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 2514# OS/2's system install, which has a completely different semantic 2515# ./install, which can be erroneously created by make from ./install.sh. 2516echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5 2517echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6 2518if test -z "$INSTALL"; then 2519if test "${ac_cv_path_install+set}" = set; then 2520 echo $ECHO_N "(cached) $ECHO_C" >&6 2521else 2522 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2523for as_dir in $PATH 2524do 2525 IFS=$as_save_IFS 2526 test -z "$as_dir" && as_dir=. 2527 # Account for people who put trailing slashes in PATH elements. 2528case $as_dir/ in 2529 ./ | .// | /cC/* | \ 2530 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 2531 ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \ 2532 /usr/ucb/* ) ;; 2533 *) 2534 # OSF1 and SCO ODT 3.0 have their own names for install. 2535 # Don't use installbsd from OSF since it installs stuff as root 2536 # by default. 2537 for ac_prog in ginstall scoinst install; do 2538 for ac_exec_ext in '' $ac_executable_extensions; do 2539 if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then 2540 if test $ac_prog = install && 2541 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 2542 # AIX install. It has an incompatible calling convention. 2543 : 2544 elif test $ac_prog = install && 2545 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 2546 # program-specific install script used by HP pwplus--don't use. 2547 : 2548 else 2549 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 2550 break 3 2551 fi 2552 fi 2553 done 2554 done 2555 ;; 2556esac 2557done 2558 2559 2560fi 2561 if test "${ac_cv_path_install+set}" = set; then 2562 INSTALL=$ac_cv_path_install 2563 else 2564 # As a last resort, use the slow shell script. We don't cache a 2565 # path for INSTALL within a source directory, because that will 2566 # break other packages using the cache if that directory is 2567 # removed, or if the path is relative. 2568 INSTALL=$ac_install_sh 2569 fi 2570fi 2571echo "$as_me:$LINENO: result: $INSTALL" >&5 2572echo "${ECHO_T}$INSTALL" >&6 2573 2574# Use test -z because SunOS4 sh mishandles braces in ${var-val}. 2575# It thinks the first close brace ends the variable substitution. 2576test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 2577 2578test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 2579 2580test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 2581 2582 2583# Put a plausible default for CC_FOR_BUILD in Makefile. 2584if test "x$cross_compiling" = "xno"; then 2585 CC_FOR_BUILD='$(CC)' 2586else 2587 CC_FOR_BUILD=gcc 2588fi 2589 2590 2591 2592 2593AR=${AR-ar} 2594 2595if test -n "$ac_tool_prefix"; then 2596 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 2597set dummy ${ac_tool_prefix}ranlib; ac_word=$2 2598echo "$as_me:$LINENO: checking for $ac_word" >&5 2599echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 2600if test "${ac_cv_prog_RANLIB+set}" = set; then 2601 echo $ECHO_N "(cached) $ECHO_C" >&6 2602else 2603 if test -n "$RANLIB"; then 2604 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 2605else 2606as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2607for as_dir in $PATH 2608do 2609 IFS=$as_save_IFS 2610 test -z "$as_dir" && as_dir=. 2611 for ac_exec_ext in '' $ac_executable_extensions; do 2612 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2613 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 2614 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2615 break 2 2616 fi 2617done 2618done 2619 2620fi 2621fi 2622RANLIB=$ac_cv_prog_RANLIB 2623if test -n "$RANLIB"; then 2624 echo "$as_me:$LINENO: result: $RANLIB" >&5 2625echo "${ECHO_T}$RANLIB" >&6 2626else 2627 echo "$as_me:$LINENO: result: no" >&5 2628echo "${ECHO_T}no" >&6 2629fi 2630 2631fi 2632if test -z "$ac_cv_prog_RANLIB"; then 2633 ac_ct_RANLIB=$RANLIB 2634 # Extract the first word of "ranlib", so it can be a program name with args. 2635set dummy ranlib; ac_word=$2 2636echo "$as_me:$LINENO: checking for $ac_word" >&5 2637echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 2638if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then 2639 echo $ECHO_N "(cached) $ECHO_C" >&6 2640else 2641 if test -n "$ac_ct_RANLIB"; then 2642 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 2643else 2644as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2645for as_dir in $PATH 2646do 2647 IFS=$as_save_IFS 2648 test -z "$as_dir" && as_dir=. 2649 for ac_exec_ext in '' $ac_executable_extensions; do 2650 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2651 ac_cv_prog_ac_ct_RANLIB="ranlib" 2652 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2653 break 2 2654 fi 2655done 2656done 2657 2658 test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":" 2659fi 2660fi 2661ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 2662if test -n "$ac_ct_RANLIB"; then 2663 echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5 2664echo "${ECHO_T}$ac_ct_RANLIB" >&6 2665else 2666 echo "$as_me:$LINENO: result: no" >&5 2667echo "${ECHO_T}no" >&6 2668fi 2669 2670 RANLIB=$ac_ct_RANLIB 2671else 2672 RANLIB="$ac_cv_prog_RANLIB" 2673fi 2674 2675 2676ALL_LINGUAS= 2677# If we haven't got the data from the intl directory, 2678# assume NLS is disabled. 2679USE_NLS=no 2680LIBINTL= 2681LIBINTL_DEP= 2682INCINTL= 2683XGETTEXT= 2684GMSGFMT= 2685POSUB= 2686 2687if test -f ../../intl/config.intl; then 2688 . ../../intl/config.intl 2689fi 2690echo "$as_me:$LINENO: checking whether NLS is requested" >&5 2691echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6 2692if test x"$USE_NLS" != xyes; then 2693 echo "$as_me:$LINENO: result: no" >&5 2694echo "${ECHO_T}no" >&6 2695else 2696 echo "$as_me:$LINENO: result: yes" >&5 2697echo "${ECHO_T}yes" >&6 2698 2699cat >>confdefs.h <<\_ACEOF 2700#define ENABLE_NLS 1 2701_ACEOF 2702 2703 2704 echo "$as_me:$LINENO: checking for catalogs to be installed" >&5 2705echo $ECHO_N "checking for catalogs to be installed... $ECHO_C" >&6 2706 # Look for .po and .gmo files in the source directory. 2707 CATALOGS= 2708 XLINGUAS= 2709 for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do 2710 # If there aren't any .gmo files the shell will give us the 2711 # literal string "../path/to/srcdir/po/*.gmo" which has to be 2712 # weeded out. 2713 case "$cat" in *\**) 2714 continue;; 2715 esac 2716 # The quadruple backslash is collapsed to a double backslash 2717 # by the backticks, then collapsed again by the double quotes, 2718 # leaving us with one backslash in the sed expression (right 2719 # before the dot that mustn't act as a wildcard). 2720 cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"` 2721 lang=`echo $cat | sed -e "s!\\\\.gmo!!"` 2722 # The user is allowed to set LINGUAS to a list of languages to 2723 # install catalogs for. If it's empty that means "all of them." 2724 if test "x$LINGUAS" = x; then 2725 CATALOGS="$CATALOGS $cat" 2726 XLINGUAS="$XLINGUAS $lang" 2727 else 2728 case "$LINGUAS" in *$lang*) 2729 CATALOGS="$CATALOGS $cat" 2730 XLINGUAS="$XLINGUAS $lang" 2731 ;; 2732 esac 2733 fi 2734 done 2735 LINGUAS="$XLINGUAS" 2736 echo "$as_me:$LINENO: result: $LINGUAS" >&5 2737echo "${ECHO_T}$LINGUAS" >&6 2738 2739 2740 DATADIRNAME=share 2741 2742 INSTOBJEXT=.mo 2743 2744 GENCAT=gencat 2745 2746 CATOBJEXT=.gmo 2747 2748fi 2749 2750# Check for common headers. 2751# FIXME: Seems to me this can cause problems for i386-windows hosts. 2752# At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*. 2753 2754ac_ext=c 2755ac_cpp='$CPP $CPPFLAGS' 2756ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2757ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2758ac_compiler_gnu=$ac_cv_c_compiler_gnu 2759echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5 2760echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6 2761# On Suns, sometimes $CPP names a directory. 2762if test -n "$CPP" && test -d "$CPP"; then 2763 CPP= 2764fi 2765if test -z "$CPP"; then 2766 if test "${ac_cv_prog_CPP+set}" = set; then 2767 echo $ECHO_N "(cached) $ECHO_C" >&6 2768else 2769 # Double quotes because CPP needs to be expanded 2770 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 2771 do 2772 ac_preproc_ok=false 2773for ac_c_preproc_warn_flag in '' yes 2774do 2775 # Use a header file that comes with gcc, so configuring glibc 2776 # with a fresh cross-compiler works. 2777 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 2778 # <limits.h> exists even on freestanding compilers. 2779 # On the NeXT, cc -E runs the code through the compiler's parser, 2780 # not just through cpp. "Syntax error" is here to catch this case. 2781 cat >conftest.$ac_ext <<_ACEOF 2782/* confdefs.h. */ 2783_ACEOF 2784cat confdefs.h >>conftest.$ac_ext 2785cat >>conftest.$ac_ext <<_ACEOF 2786/* end confdefs.h. */ 2787#ifdef __STDC__ 2788# include <limits.h> 2789#else 2790# include <assert.h> 2791#endif 2792 Syntax error 2793_ACEOF 2794if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 2795 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 2796 ac_status=$? 2797 grep -v '^ *+' conftest.er1 >conftest.err 2798 rm -f conftest.er1 2799 cat conftest.err >&5 2800 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2801 (exit $ac_status); } >/dev/null; then 2802 if test -s conftest.err; then 2803 ac_cpp_err=$ac_c_preproc_warn_flag 2804 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 2805 else 2806 ac_cpp_err= 2807 fi 2808else 2809 ac_cpp_err=yes 2810fi 2811if test -z "$ac_cpp_err"; then 2812 : 2813else 2814 echo "$as_me: failed program was:" >&5 2815sed 's/^/| /' conftest.$ac_ext >&5 2816 2817 # Broken: fails on valid input. 2818continue 2819fi 2820rm -f conftest.err conftest.$ac_ext 2821 2822 # OK, works on sane cases. Now check whether non-existent headers 2823 # can be detected and how. 2824 cat >conftest.$ac_ext <<_ACEOF 2825/* confdefs.h. */ 2826_ACEOF 2827cat confdefs.h >>conftest.$ac_ext 2828cat >>conftest.$ac_ext <<_ACEOF 2829/* end confdefs.h. */ 2830#include <ac_nonexistent.h> 2831_ACEOF 2832if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 2833 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 2834 ac_status=$? 2835 grep -v '^ *+' conftest.er1 >conftest.err 2836 rm -f conftest.er1 2837 cat conftest.err >&5 2838 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2839 (exit $ac_status); } >/dev/null; then 2840 if test -s conftest.err; then 2841 ac_cpp_err=$ac_c_preproc_warn_flag 2842 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 2843 else 2844 ac_cpp_err= 2845 fi 2846else 2847 ac_cpp_err=yes 2848fi 2849if test -z "$ac_cpp_err"; then 2850 # Broken: success on invalid input. 2851continue 2852else 2853 echo "$as_me: failed program was:" >&5 2854sed 's/^/| /' conftest.$ac_ext >&5 2855 2856 # Passes both tests. 2857ac_preproc_ok=: 2858break 2859fi 2860rm -f conftest.err conftest.$ac_ext 2861 2862done 2863# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 2864rm -f conftest.err conftest.$ac_ext 2865if $ac_preproc_ok; then 2866 break 2867fi 2868 2869 done 2870 ac_cv_prog_CPP=$CPP 2871 2872fi 2873 CPP=$ac_cv_prog_CPP 2874else 2875 ac_cv_prog_CPP=$CPP 2876fi 2877echo "$as_me:$LINENO: result: $CPP" >&5 2878echo "${ECHO_T}$CPP" >&6 2879ac_preproc_ok=false 2880for ac_c_preproc_warn_flag in '' yes 2881do 2882 # Use a header file that comes with gcc, so configuring glibc 2883 # with a fresh cross-compiler works. 2884 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 2885 # <limits.h> exists even on freestanding compilers. 2886 # On the NeXT, cc -E runs the code through the compiler's parser, 2887 # not just through cpp. "Syntax error" is here to catch this case. 2888 cat >conftest.$ac_ext <<_ACEOF 2889/* confdefs.h. */ 2890_ACEOF 2891cat confdefs.h >>conftest.$ac_ext 2892cat >>conftest.$ac_ext <<_ACEOF 2893/* end confdefs.h. */ 2894#ifdef __STDC__ 2895# include <limits.h> 2896#else 2897# include <assert.h> 2898#endif 2899 Syntax error 2900_ACEOF 2901if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 2902 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 2903 ac_status=$? 2904 grep -v '^ *+' conftest.er1 >conftest.err 2905 rm -f conftest.er1 2906 cat conftest.err >&5 2907 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2908 (exit $ac_status); } >/dev/null; then 2909 if test -s conftest.err; then 2910 ac_cpp_err=$ac_c_preproc_warn_flag 2911 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 2912 else 2913 ac_cpp_err= 2914 fi 2915else 2916 ac_cpp_err=yes 2917fi 2918if test -z "$ac_cpp_err"; then 2919 : 2920else 2921 echo "$as_me: failed program was:" >&5 2922sed 's/^/| /' conftest.$ac_ext >&5 2923 2924 # Broken: fails on valid input. 2925continue 2926fi 2927rm -f conftest.err conftest.$ac_ext 2928 2929 # OK, works on sane cases. Now check whether non-existent headers 2930 # can be detected and how. 2931 cat >conftest.$ac_ext <<_ACEOF 2932/* confdefs.h. */ 2933_ACEOF 2934cat confdefs.h >>conftest.$ac_ext 2935cat >>conftest.$ac_ext <<_ACEOF 2936/* end confdefs.h. */ 2937#include <ac_nonexistent.h> 2938_ACEOF 2939if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 2940 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 2941 ac_status=$? 2942 grep -v '^ *+' conftest.er1 >conftest.err 2943 rm -f conftest.er1 2944 cat conftest.err >&5 2945 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2946 (exit $ac_status); } >/dev/null; then 2947 if test -s conftest.err; then 2948 ac_cpp_err=$ac_c_preproc_warn_flag 2949 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 2950 else 2951 ac_cpp_err= 2952 fi 2953else 2954 ac_cpp_err=yes 2955fi 2956if test -z "$ac_cpp_err"; then 2957 # Broken: success on invalid input. 2958continue 2959else 2960 echo "$as_me: failed program was:" >&5 2961sed 's/^/| /' conftest.$ac_ext >&5 2962 2963 # Passes both tests. 2964ac_preproc_ok=: 2965break 2966fi 2967rm -f conftest.err conftest.$ac_ext 2968 2969done 2970# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 2971rm -f conftest.err conftest.$ac_ext 2972if $ac_preproc_ok; then 2973 : 2974else 2975 { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check 2976See \`config.log' for more details." >&5 2977echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check 2978See \`config.log' for more details." >&2;} 2979 { (exit 1); exit 1; }; } 2980fi 2981 2982ac_ext=c 2983ac_cpp='$CPP $CPPFLAGS' 2984ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2985ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2986ac_compiler_gnu=$ac_cv_c_compiler_gnu 2987 2988 2989echo "$as_me:$LINENO: checking for egrep" >&5 2990echo $ECHO_N "checking for egrep... $ECHO_C" >&6 2991if test "${ac_cv_prog_egrep+set}" = set; then 2992 echo $ECHO_N "(cached) $ECHO_C" >&6 2993else 2994 if echo a | (grep -E '(a|b)') >/dev/null 2>&1 2995 then ac_cv_prog_egrep='grep -E' 2996 else ac_cv_prog_egrep='egrep' 2997 fi 2998fi 2999echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5 3000echo "${ECHO_T}$ac_cv_prog_egrep" >&6 3001 EGREP=$ac_cv_prog_egrep 3002 3003 3004echo "$as_me:$LINENO: checking for ANSI C header files" >&5 3005echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6 3006if test "${ac_cv_header_stdc+set}" = set; then 3007 echo $ECHO_N "(cached) $ECHO_C" >&6 3008else 3009 cat >conftest.$ac_ext <<_ACEOF 3010/* confdefs.h. */ 3011_ACEOF 3012cat confdefs.h >>conftest.$ac_ext 3013cat >>conftest.$ac_ext <<_ACEOF 3014/* end confdefs.h. */ 3015#include <stdlib.h> 3016#include <stdarg.h> 3017#include <string.h> 3018#include <float.h> 3019 3020int 3021main () 3022{ 3023 3024 ; 3025 return 0; 3026} 3027_ACEOF 3028rm -f conftest.$ac_objext 3029if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 3030 (eval $ac_compile) 2>conftest.er1 3031 ac_status=$? 3032 grep -v '^ *+' conftest.er1 >conftest.err 3033 rm -f conftest.er1 3034 cat conftest.err >&5 3035 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3036 (exit $ac_status); } && 3037 { ac_try='test -z "$ac_c_werror_flag" 3038 || test ! -s conftest.err' 3039 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3040 (eval $ac_try) 2>&5 3041 ac_status=$? 3042 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3043 (exit $ac_status); }; } && 3044 { ac_try='test -s conftest.$ac_objext' 3045 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3046 (eval $ac_try) 2>&5 3047 ac_status=$? 3048 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3049 (exit $ac_status); }; }; then 3050 ac_cv_header_stdc=yes 3051else 3052 echo "$as_me: failed program was:" >&5 3053sed 's/^/| /' conftest.$ac_ext >&5 3054 3055ac_cv_header_stdc=no 3056fi 3057rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 3058 3059if test $ac_cv_header_stdc = yes; then 3060 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 3061 cat >conftest.$ac_ext <<_ACEOF 3062/* confdefs.h. */ 3063_ACEOF 3064cat confdefs.h >>conftest.$ac_ext 3065cat >>conftest.$ac_ext <<_ACEOF 3066/* end confdefs.h. */ 3067#include <string.h> 3068 3069_ACEOF 3070if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3071 $EGREP "memchr" >/dev/null 2>&1; then 3072 : 3073else 3074 ac_cv_header_stdc=no 3075fi 3076rm -f conftest* 3077 3078fi 3079 3080if test $ac_cv_header_stdc = yes; then 3081 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 3082 cat >conftest.$ac_ext <<_ACEOF 3083/* confdefs.h. */ 3084_ACEOF 3085cat confdefs.h >>conftest.$ac_ext 3086cat >>conftest.$ac_ext <<_ACEOF 3087/* end confdefs.h. */ 3088#include <stdlib.h> 3089 3090_ACEOF 3091if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3092 $EGREP "free" >/dev/null 2>&1; then 3093 : 3094else 3095 ac_cv_header_stdc=no 3096fi 3097rm -f conftest* 3098 3099fi 3100 3101if test $ac_cv_header_stdc = yes; then 3102 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 3103 if test "$cross_compiling" = yes; then 3104 : 3105else 3106 cat >conftest.$ac_ext <<_ACEOF 3107/* confdefs.h. */ 3108_ACEOF 3109cat confdefs.h >>conftest.$ac_ext 3110cat >>conftest.$ac_ext <<_ACEOF 3111/* end confdefs.h. */ 3112#include <ctype.h> 3113#if ((' ' & 0x0FF) == 0x020) 3114# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 3115# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 3116#else 3117# define ISLOWER(c) \ 3118 (('a' <= (c) && (c) <= 'i') \ 3119 || ('j' <= (c) && (c) <= 'r') \ 3120 || ('s' <= (c) && (c) <= 'z')) 3121# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 3122#endif 3123 3124#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 3125int 3126main () 3127{ 3128 int i; 3129 for (i = 0; i < 256; i++) 3130 if (XOR (islower (i), ISLOWER (i)) 3131 || toupper (i) != TOUPPER (i)) 3132 exit(2); 3133 exit (0); 3134} 3135_ACEOF 3136rm -f conftest$ac_exeext 3137if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 3138 (eval $ac_link) 2>&5 3139 ac_status=$? 3140 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3141 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 3142 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3143 (eval $ac_try) 2>&5 3144 ac_status=$? 3145 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3146 (exit $ac_status); }; }; then 3147 : 3148else 3149 echo "$as_me: program exited with status $ac_status" >&5 3150echo "$as_me: failed program was:" >&5 3151sed 's/^/| /' conftest.$ac_ext >&5 3152 3153( exit $ac_status ) 3154ac_cv_header_stdc=no 3155fi 3156rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 3157fi 3158fi 3159fi 3160echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 3161echo "${ECHO_T}$ac_cv_header_stdc" >&6 3162if test $ac_cv_header_stdc = yes; then 3163 3164cat >>confdefs.h <<\_ACEOF 3165#define STDC_HEADERS 1 3166_ACEOF 3167 3168fi 3169 3170# On IRIX 5.3, sys/types and inttypes.h are conflicting. 3171 3172 3173 3174 3175 3176 3177 3178 3179 3180for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 3181 inttypes.h stdint.h unistd.h 3182do 3183as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 3184echo "$as_me:$LINENO: checking for $ac_header" >&5 3185echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 3186if eval "test \"\${$as_ac_Header+set}\" = set"; then 3187 echo $ECHO_N "(cached) $ECHO_C" >&6 3188else 3189 cat >conftest.$ac_ext <<_ACEOF 3190/* confdefs.h. */ 3191_ACEOF 3192cat confdefs.h >>conftest.$ac_ext 3193cat >>conftest.$ac_ext <<_ACEOF 3194/* end confdefs.h. */ 3195$ac_includes_default 3196 3197#include <$ac_header> 3198_ACEOF 3199rm -f conftest.$ac_objext 3200if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 3201 (eval $ac_compile) 2>conftest.er1 3202 ac_status=$? 3203 grep -v '^ *+' conftest.er1 >conftest.err 3204 rm -f conftest.er1 3205 cat conftest.err >&5 3206 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3207 (exit $ac_status); } && 3208 { ac_try='test -z "$ac_c_werror_flag" 3209 || test ! -s conftest.err' 3210 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3211 (eval $ac_try) 2>&5 3212 ac_status=$? 3213 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3214 (exit $ac_status); }; } && 3215 { ac_try='test -s conftest.$ac_objext' 3216 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3217 (eval $ac_try) 2>&5 3218 ac_status=$? 3219 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3220 (exit $ac_status); }; }; then 3221 eval "$as_ac_Header=yes" 3222else 3223 echo "$as_me: failed program was:" >&5 3224sed 's/^/| /' conftest.$ac_ext >&5 3225 3226eval "$as_ac_Header=no" 3227fi 3228rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 3229fi 3230echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 3231echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 3232if test `eval echo '${'$as_ac_Header'}'` = yes; then 3233 cat >>confdefs.h <<_ACEOF 3234#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 3235_ACEOF 3236 3237fi 3238 3239done 3240 3241 3242 3243 3244 3245 3246 3247for ac_header in stdlib.h string.h strings.h unistd.h time.h 3248do 3249as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 3250if eval "test \"\${$as_ac_Header+set}\" = set"; then 3251 echo "$as_me:$LINENO: checking for $ac_header" >&5 3252echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 3253if eval "test \"\${$as_ac_Header+set}\" = set"; then 3254 echo $ECHO_N "(cached) $ECHO_C" >&6 3255fi 3256echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 3257echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 3258else 3259 # Is the header compilable? 3260echo "$as_me:$LINENO: checking $ac_header usability" >&5 3261echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 3262cat >conftest.$ac_ext <<_ACEOF 3263/* confdefs.h. */ 3264_ACEOF 3265cat confdefs.h >>conftest.$ac_ext 3266cat >>conftest.$ac_ext <<_ACEOF 3267/* end confdefs.h. */ 3268$ac_includes_default 3269#include <$ac_header> 3270_ACEOF 3271rm -f conftest.$ac_objext 3272if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 3273 (eval $ac_compile) 2>conftest.er1 3274 ac_status=$? 3275 grep -v '^ *+' conftest.er1 >conftest.err 3276 rm -f conftest.er1 3277 cat conftest.err >&5 3278 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3279 (exit $ac_status); } && 3280 { ac_try='test -z "$ac_c_werror_flag" 3281 || test ! -s conftest.err' 3282 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3283 (eval $ac_try) 2>&5 3284 ac_status=$? 3285 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3286 (exit $ac_status); }; } && 3287 { ac_try='test -s conftest.$ac_objext' 3288 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3289 (eval $ac_try) 2>&5 3290 ac_status=$? 3291 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3292 (exit $ac_status); }; }; then 3293 ac_header_compiler=yes 3294else 3295 echo "$as_me: failed program was:" >&5 3296sed 's/^/| /' conftest.$ac_ext >&5 3297 3298ac_header_compiler=no 3299fi 3300rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 3301echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 3302echo "${ECHO_T}$ac_header_compiler" >&6 3303 3304# Is the header present? 3305echo "$as_me:$LINENO: checking $ac_header presence" >&5 3306echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 3307cat >conftest.$ac_ext <<_ACEOF 3308/* confdefs.h. */ 3309_ACEOF 3310cat confdefs.h >>conftest.$ac_ext 3311cat >>conftest.$ac_ext <<_ACEOF 3312/* end confdefs.h. */ 3313#include <$ac_header> 3314_ACEOF 3315if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 3316 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 3317 ac_status=$? 3318 grep -v '^ *+' conftest.er1 >conftest.err 3319 rm -f conftest.er1 3320 cat conftest.err >&5 3321 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3322 (exit $ac_status); } >/dev/null; then 3323 if test -s conftest.err; then 3324 ac_cpp_err=$ac_c_preproc_warn_flag 3325 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 3326 else 3327 ac_cpp_err= 3328 fi 3329else 3330 ac_cpp_err=yes 3331fi 3332if test -z "$ac_cpp_err"; then 3333 ac_header_preproc=yes 3334else 3335 echo "$as_me: failed program was:" >&5 3336sed 's/^/| /' conftest.$ac_ext >&5 3337 3338 ac_header_preproc=no 3339fi 3340rm -f conftest.err conftest.$ac_ext 3341echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 3342echo "${ECHO_T}$ac_header_preproc" >&6 3343 3344# So? What about this header? 3345case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 3346 yes:no: ) 3347 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 3348echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 3349 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 3350echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 3351 ac_header_preproc=yes 3352 ;; 3353 no:yes:* ) 3354 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 3355echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 3356 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 3357echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 3358 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 3359echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 3360 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 3361echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 3362 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 3363echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 3364 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 3365echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 3366 ( 3367 cat <<\_ASBOX 3368## ------------------------------------------ ## 3369## Report this to the AC_PACKAGE_NAME lists. ## 3370## ------------------------------------------ ## 3371_ASBOX 3372 ) | 3373 sed "s/^/$as_me: WARNING: /" >&2 3374 ;; 3375esac 3376echo "$as_me:$LINENO: checking for $ac_header" >&5 3377echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 3378if eval "test \"\${$as_ac_Header+set}\" = set"; then 3379 echo $ECHO_N "(cached) $ECHO_C" >&6 3380else 3381 eval "$as_ac_Header=\$ac_header_preproc" 3382fi 3383echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 3384echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 3385 3386fi 3387if test `eval echo '${'$as_ac_Header'}'` = yes; then 3388 cat >>confdefs.h <<_ACEOF 3389#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 3390_ACEOF 3391 3392fi 3393 3394done 3395 3396 3397 3398for ac_header in sys/time.h sys/resource.h 3399do 3400as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 3401if eval "test \"\${$as_ac_Header+set}\" = set"; then 3402 echo "$as_me:$LINENO: checking for $ac_header" >&5 3403echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 3404if eval "test \"\${$as_ac_Header+set}\" = set"; then 3405 echo $ECHO_N "(cached) $ECHO_C" >&6 3406fi 3407echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 3408echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 3409else 3410 # Is the header compilable? 3411echo "$as_me:$LINENO: checking $ac_header usability" >&5 3412echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 3413cat >conftest.$ac_ext <<_ACEOF 3414/* confdefs.h. */ 3415_ACEOF 3416cat confdefs.h >>conftest.$ac_ext 3417cat >>conftest.$ac_ext <<_ACEOF 3418/* end confdefs.h. */ 3419$ac_includes_default 3420#include <$ac_header> 3421_ACEOF 3422rm -f conftest.$ac_objext 3423if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 3424 (eval $ac_compile) 2>conftest.er1 3425 ac_status=$? 3426 grep -v '^ *+' conftest.er1 >conftest.err 3427 rm -f conftest.er1 3428 cat conftest.err >&5 3429 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3430 (exit $ac_status); } && 3431 { ac_try='test -z "$ac_c_werror_flag" 3432 || test ! -s conftest.err' 3433 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3434 (eval $ac_try) 2>&5 3435 ac_status=$? 3436 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3437 (exit $ac_status); }; } && 3438 { ac_try='test -s conftest.$ac_objext' 3439 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3440 (eval $ac_try) 2>&5 3441 ac_status=$? 3442 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3443 (exit $ac_status); }; }; then 3444 ac_header_compiler=yes 3445else 3446 echo "$as_me: failed program was:" >&5 3447sed 's/^/| /' conftest.$ac_ext >&5 3448 3449ac_header_compiler=no 3450fi 3451rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 3452echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 3453echo "${ECHO_T}$ac_header_compiler" >&6 3454 3455# Is the header present? 3456echo "$as_me:$LINENO: checking $ac_header presence" >&5 3457echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 3458cat >conftest.$ac_ext <<_ACEOF 3459/* confdefs.h. */ 3460_ACEOF 3461cat confdefs.h >>conftest.$ac_ext 3462cat >>conftest.$ac_ext <<_ACEOF 3463/* end confdefs.h. */ 3464#include <$ac_header> 3465_ACEOF 3466if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 3467 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 3468 ac_status=$? 3469 grep -v '^ *+' conftest.er1 >conftest.err 3470 rm -f conftest.er1 3471 cat conftest.err >&5 3472 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3473 (exit $ac_status); } >/dev/null; then 3474 if test -s conftest.err; then 3475 ac_cpp_err=$ac_c_preproc_warn_flag 3476 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 3477 else 3478 ac_cpp_err= 3479 fi 3480else 3481 ac_cpp_err=yes 3482fi 3483if test -z "$ac_cpp_err"; then 3484 ac_header_preproc=yes 3485else 3486 echo "$as_me: failed program was:" >&5 3487sed 's/^/| /' conftest.$ac_ext >&5 3488 3489 ac_header_preproc=no 3490fi 3491rm -f conftest.err conftest.$ac_ext 3492echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 3493echo "${ECHO_T}$ac_header_preproc" >&6 3494 3495# So? What about this header? 3496case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 3497 yes:no: ) 3498 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 3499echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 3500 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 3501echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 3502 ac_header_preproc=yes 3503 ;; 3504 no:yes:* ) 3505 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 3506echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 3507 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 3508echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 3509 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 3510echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 3511 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 3512echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 3513 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 3514echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 3515 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 3516echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 3517 ( 3518 cat <<\_ASBOX 3519## ------------------------------------------ ## 3520## Report this to the AC_PACKAGE_NAME lists. ## 3521## ------------------------------------------ ## 3522_ASBOX 3523 ) | 3524 sed "s/^/$as_me: WARNING: /" >&2 3525 ;; 3526esac 3527echo "$as_me:$LINENO: checking for $ac_header" >&5 3528echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 3529if eval "test \"\${$as_ac_Header+set}\" = set"; then 3530 echo $ECHO_N "(cached) $ECHO_C" >&6 3531else 3532 eval "$as_ac_Header=\$ac_header_preproc" 3533fi 3534echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 3535echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 3536 3537fi 3538if test `eval echo '${'$as_ac_Header'}'` = yes; then 3539 cat >>confdefs.h <<_ACEOF 3540#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 3541_ACEOF 3542 3543fi 3544 3545done 3546 3547 3548 3549for ac_header in fcntl.h fpu_control.h 3550do 3551as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 3552if eval "test \"\${$as_ac_Header+set}\" = set"; then 3553 echo "$as_me:$LINENO: checking for $ac_header" >&5 3554echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 3555if eval "test \"\${$as_ac_Header+set}\" = set"; then 3556 echo $ECHO_N "(cached) $ECHO_C" >&6 3557fi 3558echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 3559echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 3560else 3561 # Is the header compilable? 3562echo "$as_me:$LINENO: checking $ac_header usability" >&5 3563echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 3564cat >conftest.$ac_ext <<_ACEOF 3565/* confdefs.h. */ 3566_ACEOF 3567cat confdefs.h >>conftest.$ac_ext 3568cat >>conftest.$ac_ext <<_ACEOF 3569/* end confdefs.h. */ 3570$ac_includes_default 3571#include <$ac_header> 3572_ACEOF 3573rm -f conftest.$ac_objext 3574if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 3575 (eval $ac_compile) 2>conftest.er1 3576 ac_status=$? 3577 grep -v '^ *+' conftest.er1 >conftest.err 3578 rm -f conftest.er1 3579 cat conftest.err >&5 3580 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3581 (exit $ac_status); } && 3582 { ac_try='test -z "$ac_c_werror_flag" 3583 || test ! -s conftest.err' 3584 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3585 (eval $ac_try) 2>&5 3586 ac_status=$? 3587 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3588 (exit $ac_status); }; } && 3589 { ac_try='test -s conftest.$ac_objext' 3590 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3591 (eval $ac_try) 2>&5 3592 ac_status=$? 3593 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3594 (exit $ac_status); }; }; then 3595 ac_header_compiler=yes 3596else 3597 echo "$as_me: failed program was:" >&5 3598sed 's/^/| /' conftest.$ac_ext >&5 3599 3600ac_header_compiler=no 3601fi 3602rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 3603echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 3604echo "${ECHO_T}$ac_header_compiler" >&6 3605 3606# Is the header present? 3607echo "$as_me:$LINENO: checking $ac_header presence" >&5 3608echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 3609cat >conftest.$ac_ext <<_ACEOF 3610/* confdefs.h. */ 3611_ACEOF 3612cat confdefs.h >>conftest.$ac_ext 3613cat >>conftest.$ac_ext <<_ACEOF 3614/* end confdefs.h. */ 3615#include <$ac_header> 3616_ACEOF 3617if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 3618 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 3619 ac_status=$? 3620 grep -v '^ *+' conftest.er1 >conftest.err 3621 rm -f conftest.er1 3622 cat conftest.err >&5 3623 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3624 (exit $ac_status); } >/dev/null; then 3625 if test -s conftest.err; then 3626 ac_cpp_err=$ac_c_preproc_warn_flag 3627 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 3628 else 3629 ac_cpp_err= 3630 fi 3631else 3632 ac_cpp_err=yes 3633fi 3634if test -z "$ac_cpp_err"; then 3635 ac_header_preproc=yes 3636else 3637 echo "$as_me: failed program was:" >&5 3638sed 's/^/| /' conftest.$ac_ext >&5 3639 3640 ac_header_preproc=no 3641fi 3642rm -f conftest.err conftest.$ac_ext 3643echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 3644echo "${ECHO_T}$ac_header_preproc" >&6 3645 3646# So? What about this header? 3647case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 3648 yes:no: ) 3649 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 3650echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 3651 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 3652echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 3653 ac_header_preproc=yes 3654 ;; 3655 no:yes:* ) 3656 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 3657echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 3658 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 3659echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 3660 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 3661echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 3662 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 3663echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 3664 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 3665echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 3666 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 3667echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 3668 ( 3669 cat <<\_ASBOX 3670## ------------------------------------------ ## 3671## Report this to the AC_PACKAGE_NAME lists. ## 3672## ------------------------------------------ ## 3673_ASBOX 3674 ) | 3675 sed "s/^/$as_me: WARNING: /" >&2 3676 ;; 3677esac 3678echo "$as_me:$LINENO: checking for $ac_header" >&5 3679echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 3680if eval "test \"\${$as_ac_Header+set}\" = set"; then 3681 echo $ECHO_N "(cached) $ECHO_C" >&6 3682else 3683 eval "$as_ac_Header=\$ac_header_preproc" 3684fi 3685echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 3686echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 3687 3688fi 3689if test `eval echo '${'$as_ac_Header'}'` = yes; then 3690 cat >>confdefs.h <<_ACEOF 3691#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 3692_ACEOF 3693 3694fi 3695 3696done 3697 3698 3699 3700 3701for ac_header in dlfcn.h errno.h sys/stat.h 3702do 3703as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 3704if eval "test \"\${$as_ac_Header+set}\" = set"; then 3705 echo "$as_me:$LINENO: checking for $ac_header" >&5 3706echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 3707if eval "test \"\${$as_ac_Header+set}\" = set"; then 3708 echo $ECHO_N "(cached) $ECHO_C" >&6 3709fi 3710echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 3711echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 3712else 3713 # Is the header compilable? 3714echo "$as_me:$LINENO: checking $ac_header usability" >&5 3715echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 3716cat >conftest.$ac_ext <<_ACEOF 3717/* confdefs.h. */ 3718_ACEOF 3719cat confdefs.h >>conftest.$ac_ext 3720cat >>conftest.$ac_ext <<_ACEOF 3721/* end confdefs.h. */ 3722$ac_includes_default 3723#include <$ac_header> 3724_ACEOF 3725rm -f conftest.$ac_objext 3726if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 3727 (eval $ac_compile) 2>conftest.er1 3728 ac_status=$? 3729 grep -v '^ *+' conftest.er1 >conftest.err 3730 rm -f conftest.er1 3731 cat conftest.err >&5 3732 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3733 (exit $ac_status); } && 3734 { ac_try='test -z "$ac_c_werror_flag" 3735 || test ! -s conftest.err' 3736 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3737 (eval $ac_try) 2>&5 3738 ac_status=$? 3739 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3740 (exit $ac_status); }; } && 3741 { ac_try='test -s conftest.$ac_objext' 3742 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3743 (eval $ac_try) 2>&5 3744 ac_status=$? 3745 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3746 (exit $ac_status); }; }; then 3747 ac_header_compiler=yes 3748else 3749 echo "$as_me: failed program was:" >&5 3750sed 's/^/| /' conftest.$ac_ext >&5 3751 3752ac_header_compiler=no 3753fi 3754rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 3755echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 3756echo "${ECHO_T}$ac_header_compiler" >&6 3757 3758# Is the header present? 3759echo "$as_me:$LINENO: checking $ac_header presence" >&5 3760echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 3761cat >conftest.$ac_ext <<_ACEOF 3762/* confdefs.h. */ 3763_ACEOF 3764cat confdefs.h >>conftest.$ac_ext 3765cat >>conftest.$ac_ext <<_ACEOF 3766/* end confdefs.h. */ 3767#include <$ac_header> 3768_ACEOF 3769if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 3770 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 3771 ac_status=$? 3772 grep -v '^ *+' conftest.er1 >conftest.err 3773 rm -f conftest.er1 3774 cat conftest.err >&5 3775 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3776 (exit $ac_status); } >/dev/null; then 3777 if test -s conftest.err; then 3778 ac_cpp_err=$ac_c_preproc_warn_flag 3779 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 3780 else 3781 ac_cpp_err= 3782 fi 3783else 3784 ac_cpp_err=yes 3785fi 3786if test -z "$ac_cpp_err"; then 3787 ac_header_preproc=yes 3788else 3789 echo "$as_me: failed program was:" >&5 3790sed 's/^/| /' conftest.$ac_ext >&5 3791 3792 ac_header_preproc=no 3793fi 3794rm -f conftest.err conftest.$ac_ext 3795echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 3796echo "${ECHO_T}$ac_header_preproc" >&6 3797 3798# So? What about this header? 3799case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 3800 yes:no: ) 3801 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 3802echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 3803 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 3804echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 3805 ac_header_preproc=yes 3806 ;; 3807 no:yes:* ) 3808 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 3809echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 3810 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 3811echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 3812 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 3813echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 3814 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 3815echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 3816 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 3817echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 3818 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 3819echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 3820 ( 3821 cat <<\_ASBOX 3822## ------------------------------------------ ## 3823## Report this to the AC_PACKAGE_NAME lists. ## 3824## ------------------------------------------ ## 3825_ASBOX 3826 ) | 3827 sed "s/^/$as_me: WARNING: /" >&2 3828 ;; 3829esac 3830echo "$as_me:$LINENO: checking for $ac_header" >&5 3831echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 3832if eval "test \"\${$as_ac_Header+set}\" = set"; then 3833 echo $ECHO_N "(cached) $ECHO_C" >&6 3834else 3835 eval "$as_ac_Header=\$ac_header_preproc" 3836fi 3837echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 3838echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 3839 3840fi 3841if test `eval echo '${'$as_ac_Header'}'` = yes; then 3842 cat >>confdefs.h <<_ACEOF 3843#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 3844_ACEOF 3845 3846fi 3847 3848done 3849 3850 3851 3852 3853 3854for ac_func in getrusage time sigaction __setfpucw 3855do 3856as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 3857echo "$as_me:$LINENO: checking for $ac_func" >&5 3858echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 3859if eval "test \"\${$as_ac_var+set}\" = set"; then 3860 echo $ECHO_N "(cached) $ECHO_C" >&6 3861else 3862 cat >conftest.$ac_ext <<_ACEOF 3863/* confdefs.h. */ 3864_ACEOF 3865cat confdefs.h >>conftest.$ac_ext 3866cat >>conftest.$ac_ext <<_ACEOF 3867/* end confdefs.h. */ 3868/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 3869 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 3870#define $ac_func innocuous_$ac_func 3871 3872/* System header to define __stub macros and hopefully few prototypes, 3873 which can conflict with char $ac_func (); below. 3874 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3875 <limits.h> exists even on freestanding compilers. */ 3876 3877#ifdef __STDC__ 3878# include <limits.h> 3879#else 3880# include <assert.h> 3881#endif 3882 3883#undef $ac_func 3884 3885/* Override any gcc2 internal prototype to avoid an error. */ 3886#ifdef __cplusplus 3887extern "C" 3888{ 3889#endif 3890/* We use char because int might match the return type of a gcc2 3891 builtin and then its argument prototype would still apply. */ 3892char $ac_func (); 3893/* The GNU C library defines this for functions which it implements 3894 to always fail with ENOSYS. Some functions are actually named 3895 something starting with __ and the normal name is an alias. */ 3896#if defined (__stub_$ac_func) || defined (__stub___$ac_func) 3897choke me 3898#else 3899char (*f) () = $ac_func; 3900#endif 3901#ifdef __cplusplus 3902} 3903#endif 3904 3905int 3906main () 3907{ 3908return f != $ac_func; 3909 ; 3910 return 0; 3911} 3912_ACEOF 3913rm -f conftest.$ac_objext conftest$ac_exeext 3914if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 3915 (eval $ac_link) 2>conftest.er1 3916 ac_status=$? 3917 grep -v '^ *+' conftest.er1 >conftest.err 3918 rm -f conftest.er1 3919 cat conftest.err >&5 3920 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3921 (exit $ac_status); } && 3922 { ac_try='test -z "$ac_c_werror_flag" 3923 || test ! -s conftest.err' 3924 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3925 (eval $ac_try) 2>&5 3926 ac_status=$? 3927 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3928 (exit $ac_status); }; } && 3929 { ac_try='test -s conftest$ac_exeext' 3930 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3931 (eval $ac_try) 2>&5 3932 ac_status=$? 3933 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3934 (exit $ac_status); }; }; then 3935 eval "$as_ac_var=yes" 3936else 3937 echo "$as_me: failed program was:" >&5 3938sed 's/^/| /' conftest.$ac_ext >&5 3939 3940eval "$as_ac_var=no" 3941fi 3942rm -f conftest.err conftest.$ac_objext \ 3943 conftest$ac_exeext conftest.$ac_ext 3944fi 3945echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 3946echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 3947if test `eval echo '${'$as_ac_var'}'` = yes; then 3948 cat >>confdefs.h <<_ACEOF 3949#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 3950_ACEOF 3951 3952fi 3953done 3954 3955 3956# Check for socket libraries 3957 3958echo "$as_me:$LINENO: checking for bind in -lsocket" >&5 3959echo $ECHO_N "checking for bind in -lsocket... $ECHO_C" >&6 3960if test "${ac_cv_lib_socket_bind+set}" = set; then 3961 echo $ECHO_N "(cached) $ECHO_C" >&6 3962else 3963 ac_check_lib_save_LIBS=$LIBS 3964LIBS="-lsocket $LIBS" 3965cat >conftest.$ac_ext <<_ACEOF 3966/* confdefs.h. */ 3967_ACEOF 3968cat confdefs.h >>conftest.$ac_ext 3969cat >>conftest.$ac_ext <<_ACEOF 3970/* end confdefs.h. */ 3971 3972/* Override any gcc2 internal prototype to avoid an error. */ 3973#ifdef __cplusplus 3974extern "C" 3975#endif 3976/* We use char because int might match the return type of a gcc2 3977 builtin and then its argument prototype would still apply. */ 3978char bind (); 3979int 3980main () 3981{ 3982bind (); 3983 ; 3984 return 0; 3985} 3986_ACEOF 3987rm -f conftest.$ac_objext conftest$ac_exeext 3988if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 3989 (eval $ac_link) 2>conftest.er1 3990 ac_status=$? 3991 grep -v '^ *+' conftest.er1 >conftest.err 3992 rm -f conftest.er1 3993 cat conftest.err >&5 3994 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3995 (exit $ac_status); } && 3996 { ac_try='test -z "$ac_c_werror_flag" 3997 || test ! -s conftest.err' 3998 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3999 (eval $ac_try) 2>&5 4000 ac_status=$? 4001 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4002 (exit $ac_status); }; } && 4003 { ac_try='test -s conftest$ac_exeext' 4004 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4005 (eval $ac_try) 2>&5 4006 ac_status=$? 4007 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4008 (exit $ac_status); }; }; then 4009 ac_cv_lib_socket_bind=yes 4010else 4011 echo "$as_me: failed program was:" >&5 4012sed 's/^/| /' conftest.$ac_ext >&5 4013 4014ac_cv_lib_socket_bind=no 4015fi 4016rm -f conftest.err conftest.$ac_objext \ 4017 conftest$ac_exeext conftest.$ac_ext 4018LIBS=$ac_check_lib_save_LIBS 4019fi 4020echo "$as_me:$LINENO: result: $ac_cv_lib_socket_bind" >&5 4021echo "${ECHO_T}$ac_cv_lib_socket_bind" >&6 4022if test $ac_cv_lib_socket_bind = yes; then 4023 cat >>confdefs.h <<_ACEOF 4024#define HAVE_LIBSOCKET 1 4025_ACEOF 4026 4027 LIBS="-lsocket $LIBS" 4028 4029fi 4030 4031 4032echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5 4033echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6 4034if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then 4035 echo $ECHO_N "(cached) $ECHO_C" >&6 4036else 4037 ac_check_lib_save_LIBS=$LIBS 4038LIBS="-lnsl $LIBS" 4039cat >conftest.$ac_ext <<_ACEOF 4040/* confdefs.h. */ 4041_ACEOF 4042cat confdefs.h >>conftest.$ac_ext 4043cat >>conftest.$ac_ext <<_ACEOF 4044/* end confdefs.h. */ 4045 4046/* Override any gcc2 internal prototype to avoid an error. */ 4047#ifdef __cplusplus 4048extern "C" 4049#endif 4050/* We use char because int might match the return type of a gcc2 4051 builtin and then its argument prototype would still apply. */ 4052char gethostbyname (); 4053int 4054main () 4055{ 4056gethostbyname (); 4057 ; 4058 return 0; 4059} 4060_ACEOF 4061rm -f conftest.$ac_objext conftest$ac_exeext 4062if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 4063 (eval $ac_link) 2>conftest.er1 4064 ac_status=$? 4065 grep -v '^ *+' conftest.er1 >conftest.err 4066 rm -f conftest.er1 4067 cat conftest.err >&5 4068 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4069 (exit $ac_status); } && 4070 { ac_try='test -z "$ac_c_werror_flag" 4071 || test ! -s conftest.err' 4072 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4073 (eval $ac_try) 2>&5 4074 ac_status=$? 4075 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4076 (exit $ac_status); }; } && 4077 { ac_try='test -s conftest$ac_exeext' 4078 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4079 (eval $ac_try) 2>&5 4080 ac_status=$? 4081 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4082 (exit $ac_status); }; }; then 4083 ac_cv_lib_nsl_gethostbyname=yes 4084else 4085 echo "$as_me: failed program was:" >&5 4086sed 's/^/| /' conftest.$ac_ext >&5 4087 4088ac_cv_lib_nsl_gethostbyname=no 4089fi 4090rm -f conftest.err conftest.$ac_objext \ 4091 conftest$ac_exeext conftest.$ac_ext 4092LIBS=$ac_check_lib_save_LIBS 4093fi 4094echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5 4095echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6 4096if test $ac_cv_lib_nsl_gethostbyname = yes; then 4097 cat >>confdefs.h <<_ACEOF 4098#define HAVE_LIBNSL 1 4099_ACEOF 4100 4101 LIBS="-lnsl $LIBS" 4102 4103fi 4104 4105 4106. ${srcdir}/../../bfd/configure.host 4107 4108 4109 4110USE_MAINTAINER_MODE=no 4111# Check whether --enable-maintainer-mode or --disable-maintainer-mode was given. 4112if test "${enable_maintainer_mode+set}" = set; then 4113 enableval="$enable_maintainer_mode" 4114 case "${enableval}" in 4115 yes) MAINT="" USE_MAINTAINER_MODE=yes ;; 4116 no) MAINT="#" ;; 4117 *) { { echo "$as_me:$LINENO: error: \"--enable-maintainer-mode does not take a value\"" >&5 4118echo "$as_me: error: \"--enable-maintainer-mode does not take a value\"" >&2;} 4119 { (exit 1); exit 1; }; }; MAINT="#" ;; 4120esac 4121if test x"$silent" != x"yes" && test x"$MAINT" = x""; then 4122 echo "Setting maintainer mode" 6>&1 4123fi 4124else 4125 MAINT="#" 4126fi; 4127 4128 4129# Check whether --enable-sim-bswap or --disable-sim-bswap was given. 4130if test "${enable_sim_bswap+set}" = set; then 4131 enableval="$enable_sim_bswap" 4132 case "${enableval}" in 4133 yes) sim_bswap="-DWITH_BSWAP=1 -DUSE_BSWAP=1";; 4134 no) sim_bswap="-DWITH_BSWAP=0";; 4135 *) { { echo "$as_me:$LINENO: error: \"--enable-sim-bswap does not take a value\"" >&5 4136echo "$as_me: error: \"--enable-sim-bswap does not take a value\"" >&2;} 4137 { (exit 1); exit 1; }; }; sim_bswap="";; 4138esac 4139if test x"$silent" != x"yes" && test x"$sim_bswap" != x""; then 4140 echo "Setting bswap flags = $sim_bswap" 6>&1 4141fi 4142else 4143 sim_bswap="" 4144fi; 4145 4146 4147# Check whether --enable-sim-cflags or --disable-sim-cflags was given. 4148if test "${enable_sim_cflags+set}" = set; then 4149 enableval="$enable_sim_cflags" 4150 case "${enableval}" in 4151 yes) sim_cflags="-O2 -fomit-frame-pointer";; 4152 trace) { { echo "$as_me:$LINENO: error: \"Please use --enable-sim-debug instead.\"" >&5 4153echo "$as_me: error: \"Please use --enable-sim-debug instead.\"" >&2;} 4154 { (exit 1); exit 1; }; }; sim_cflags="";; 4155 no) sim_cflags="";; 4156 *) sim_cflags=`echo "${enableval}" | sed -e "s/,/ /g"`;; 4157esac 4158if test x"$silent" != x"yes" && test x"$sim_cflags" != x""; then 4159 echo "Setting sim cflags = $sim_cflags" 6>&1 4160fi 4161else 4162 sim_cflags="" 4163fi; 4164 4165 4166# Check whether --enable-sim-debug or --disable-sim-debug was given. 4167if test "${enable_sim_debug+set}" = set; then 4168 enableval="$enable_sim_debug" 4169 case "${enableval}" in 4170 yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";; 4171 no) sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";; 4172 *) sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";; 4173esac 4174if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then 4175 echo "Setting sim debug = $sim_debug" 6>&1 4176fi 4177else 4178 sim_debug="" 4179fi; 4180 4181 4182# Check whether --enable-sim-stdio or --disable-sim-stdio was given. 4183if test "${enable_sim_stdio+set}" = set; then 4184 enableval="$enable_sim_stdio" 4185 case "${enableval}" in 4186 yes) sim_stdio="-DWITH_STDIO=DO_USE_STDIO";; 4187 no) sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";; 4188 *) { { echo "$as_me:$LINENO: error: \"Unknown value $enableval passed to --enable-sim-stdio\"" >&5 4189echo "$as_me: error: \"Unknown value $enableval passed to --enable-sim-stdio\"" >&2;} 4190 { (exit 1); exit 1; }; }; sim_stdio="";; 4191esac 4192if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then 4193 echo "Setting stdio flags = $sim_stdio" 6>&1 4194fi 4195else 4196 sim_stdio="" 4197fi; 4198 4199 4200# Check whether --enable-sim-trace or --disable-sim-trace was given. 4201if test "${enable_sim_trace+set}" = set; then 4202 enableval="$enable_sim_trace" 4203 case "${enableval}" in 4204 yes) sim_trace="-DTRACE=1 -DWITH_TRACE=-1";; 4205 no) sim_trace="-DTRACE=0 -DWITH_TRACE=0";; 4206 [-0-9]*) 4207 sim_trace="-DTRACE='(${enableval})' -DWITH_TRACE='(${enableval})'";; 4208 [a-z]*) 4209 sim_trace="" 4210 for x in `echo "$enableval" | sed -e "s/,/ /g"`; do 4211 if test x"$sim_trace" = x; then 4212 sim_trace="-DWITH_TRACE='(TRACE_$x" 4213 else 4214 sim_trace="${sim_trace}|TRACE_$x" 4215 fi 4216 done 4217 sim_trace="$sim_trace)'" ;; 4218esac 4219if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then 4220 echo "Setting sim trace = $sim_trace" 6>&1 4221fi 4222else 4223 sim_trace="" 4224fi; 4225 4226 4227# Check whether --enable-sim-profile or --disable-sim-profile was given. 4228if test "${enable_sim_profile+set}" = set; then 4229 enableval="$enable_sim_profile" 4230 case "${enableval}" in 4231 yes) sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";; 4232 no) sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";; 4233 [-0-9]*) 4234 sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";; 4235 [a-z]*) 4236 sim_profile="" 4237 for x in `echo "$enableval" | sed -e "s/,/ /g"`; do 4238 if test x"$sim_profile" = x; then 4239 sim_profile="-DWITH_PROFILE='(PROFILE_$x" 4240 else 4241 sim_profile="${sim_profile}|PROFILE_$x" 4242 fi 4243 done 4244 sim_profile="$sim_profile)'" ;; 4245esac 4246if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then 4247 echo "Setting sim profile = $sim_profile" 6>&1 4248fi 4249else 4250 sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1" 4251fi; 4252 4253 4254echo "$as_me:$LINENO: checking return type of signal handlers" >&5 4255echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6 4256if test "${ac_cv_type_signal+set}" = set; then 4257 echo $ECHO_N "(cached) $ECHO_C" >&6 4258else 4259 cat >conftest.$ac_ext <<_ACEOF 4260/* confdefs.h. */ 4261_ACEOF 4262cat confdefs.h >>conftest.$ac_ext 4263cat >>conftest.$ac_ext <<_ACEOF 4264/* end confdefs.h. */ 4265#include <sys/types.h> 4266#include <signal.h> 4267#ifdef signal 4268# undef signal 4269#endif 4270#ifdef __cplusplus 4271extern "C" void (*signal (int, void (*)(int)))(int); 4272#else 4273void (*signal ()) (); 4274#endif 4275 4276int 4277main () 4278{ 4279int i; 4280 ; 4281 return 0; 4282} 4283_ACEOF 4284rm -f conftest.$ac_objext 4285if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4286 (eval $ac_compile) 2>conftest.er1 4287 ac_status=$? 4288 grep -v '^ *+' conftest.er1 >conftest.err 4289 rm -f conftest.er1 4290 cat conftest.err >&5 4291 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4292 (exit $ac_status); } && 4293 { ac_try='test -z "$ac_c_werror_flag" 4294 || test ! -s conftest.err' 4295 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4296 (eval $ac_try) 2>&5 4297 ac_status=$? 4298 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4299 (exit $ac_status); }; } && 4300 { ac_try='test -s conftest.$ac_objext' 4301 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4302 (eval $ac_try) 2>&5 4303 ac_status=$? 4304 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4305 (exit $ac_status); }; }; then 4306 ac_cv_type_signal=void 4307else 4308 echo "$as_me: failed program was:" >&5 4309sed 's/^/| /' conftest.$ac_ext >&5 4310 4311ac_cv_type_signal=int 4312fi 4313rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 4314fi 4315echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5 4316echo "${ECHO_T}$ac_cv_type_signal" >&6 4317 4318cat >>confdefs.h <<_ACEOF 4319#define RETSIGTYPE $ac_cv_type_signal 4320_ACEOF 4321 4322 4323 4324 4325 4326sim_link_files= 4327sim_link_links= 4328 4329sim_link_links=tconfig.h 4330if test -f ${srcdir}/tconfig.in 4331then 4332 sim_link_files=tconfig.in 4333else 4334 sim_link_files=../common/tconfig.in 4335fi 4336 4337# targ-vals.def points to the libc macro description file. 4338case "${target}" in 4339*-*-*) TARG_VALS_DEF=../common/nltvals.def ;; 4340esac 4341sim_link_files="${sim_link_files} ${TARG_VALS_DEF}" 4342sim_link_links="${sim_link_links} targ-vals.def" 4343 4344 4345 4346for ac_header in unistd.h 4347do 4348as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 4349if eval "test \"\${$as_ac_Header+set}\" = set"; then 4350 echo "$as_me:$LINENO: checking for $ac_header" >&5 4351echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 4352if eval "test \"\${$as_ac_Header+set}\" = set"; then 4353 echo $ECHO_N "(cached) $ECHO_C" >&6 4354fi 4355echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 4356echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 4357else 4358 # Is the header compilable? 4359echo "$as_me:$LINENO: checking $ac_header usability" >&5 4360echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 4361cat >conftest.$ac_ext <<_ACEOF 4362/* confdefs.h. */ 4363_ACEOF 4364cat confdefs.h >>conftest.$ac_ext 4365cat >>conftest.$ac_ext <<_ACEOF 4366/* end confdefs.h. */ 4367$ac_includes_default 4368#include <$ac_header> 4369_ACEOF 4370rm -f conftest.$ac_objext 4371if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4372 (eval $ac_compile) 2>conftest.er1 4373 ac_status=$? 4374 grep -v '^ *+' conftest.er1 >conftest.err 4375 rm -f conftest.er1 4376 cat conftest.err >&5 4377 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4378 (exit $ac_status); } && 4379 { ac_try='test -z "$ac_c_werror_flag" 4380 || test ! -s conftest.err' 4381 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4382 (eval $ac_try) 2>&5 4383 ac_status=$? 4384 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4385 (exit $ac_status); }; } && 4386 { ac_try='test -s conftest.$ac_objext' 4387 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4388 (eval $ac_try) 2>&5 4389 ac_status=$? 4390 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4391 (exit $ac_status); }; }; then 4392 ac_header_compiler=yes 4393else 4394 echo "$as_me: failed program was:" >&5 4395sed 's/^/| /' conftest.$ac_ext >&5 4396 4397ac_header_compiler=no 4398fi 4399rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 4400echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 4401echo "${ECHO_T}$ac_header_compiler" >&6 4402 4403# Is the header present? 4404echo "$as_me:$LINENO: checking $ac_header presence" >&5 4405echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 4406cat >conftest.$ac_ext <<_ACEOF 4407/* confdefs.h. */ 4408_ACEOF 4409cat confdefs.h >>conftest.$ac_ext 4410cat >>conftest.$ac_ext <<_ACEOF 4411/* end confdefs.h. */ 4412#include <$ac_header> 4413_ACEOF 4414if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 4415 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 4416 ac_status=$? 4417 grep -v '^ *+' conftest.er1 >conftest.err 4418 rm -f conftest.er1 4419 cat conftest.err >&5 4420 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4421 (exit $ac_status); } >/dev/null; then 4422 if test -s conftest.err; then 4423 ac_cpp_err=$ac_c_preproc_warn_flag 4424 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 4425 else 4426 ac_cpp_err= 4427 fi 4428else 4429 ac_cpp_err=yes 4430fi 4431if test -z "$ac_cpp_err"; then 4432 ac_header_preproc=yes 4433else 4434 echo "$as_me: failed program was:" >&5 4435sed 's/^/| /' conftest.$ac_ext >&5 4436 4437 ac_header_preproc=no 4438fi 4439rm -f conftest.err conftest.$ac_ext 4440echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 4441echo "${ECHO_T}$ac_header_preproc" >&6 4442 4443# So? What about this header? 4444case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 4445 yes:no: ) 4446 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 4447echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 4448 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 4449echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 4450 ac_header_preproc=yes 4451 ;; 4452 no:yes:* ) 4453 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 4454echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 4455 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 4456echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 4457 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 4458echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 4459 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 4460echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 4461 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 4462echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 4463 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 4464echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 4465 ( 4466 cat <<\_ASBOX 4467## ------------------------------------------ ## 4468## Report this to the AC_PACKAGE_NAME lists. ## 4469## ------------------------------------------ ## 4470_ASBOX 4471 ) | 4472 sed "s/^/$as_me: WARNING: /" >&2 4473 ;; 4474esac 4475echo "$as_me:$LINENO: checking for $ac_header" >&5 4476echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 4477if eval "test \"\${$as_ac_Header+set}\" = set"; then 4478 echo $ECHO_N "(cached) $ECHO_C" >&6 4479else 4480 eval "$as_ac_Header=\$ac_header_preproc" 4481fi 4482echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 4483echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 4484 4485fi 4486if test `eval echo '${'$as_ac_Header'}'` = yes; then 4487 cat >>confdefs.h <<_ACEOF 4488#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 4489_ACEOF 4490 4491fi 4492 4493done 4494 4495 4496 4497ac_sources="$sim_link_files" 4498ac_dests="$sim_link_links" 4499while test -n "$ac_sources"; do 4500 set $ac_dests; ac_dest=$1; shift; ac_dests=$* 4501 set $ac_sources; ac_source=$1; shift; ac_sources=$* 4502 ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source" 4503done 4504 ac_config_links="$ac_config_links $ac_config_links_1" 4505 4506cgen_breaks="" 4507if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then 4508cgen_breaks="break cgen_rtx_error"; 4509fi 4510 4511 ac_config_files="$ac_config_files Makefile.sim:Makefile.in" 4512 4513 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in" 4514 4515 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in" 4516 4517 ac_config_commands="$ac_config_commands Makefile" 4518 4519 ac_config_commands="$ac_config_commands stamp-h" 4520 4521cat >confcache <<\_ACEOF 4522# This file is a shell script that caches the results of configure 4523# tests run on this system so they can be shared between configure 4524# scripts and configure runs, see configure's option --config-cache. 4525# It is not useful on other systems. If it contains results you don't 4526# want to keep, you may remove or edit it. 4527# 4528# config.status only pays attention to the cache file if you give it 4529# the --recheck option to rerun configure. 4530# 4531# `ac_cv_env_foo' variables (set or unset) will be overridden when 4532# loading this file, other *unset* `ac_cv_foo' will be assigned the 4533# following values. 4534 4535_ACEOF 4536 4537# The following way of writing the cache mishandles newlines in values, 4538# but we know of no workaround that is simple, portable, and efficient. 4539# So, don't put newlines in cache variables' values. 4540# Ultrix sh set writes to stderr and can't be redirected directly, 4541# and sets the high bit in the cache file unless we assign to the vars. 4542{ 4543 (set) 2>&1 | 4544 case `(ac_space=' '; set | grep ac_space) 2>&1` in 4545 *ac_space=\ *) 4546 # `set' does not quote correctly, so add quotes (double-quote 4547 # substitution turns \\\\ into \\, and sed turns \\ into \). 4548 sed -n \ 4549 "s/'/'\\\\''/g; 4550 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 4551 ;; 4552 *) 4553 # `set' quotes correctly as required by POSIX, so do not add quotes. 4554 sed -n \ 4555 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p" 4556 ;; 4557 esac; 4558} | 4559 sed ' 4560 t clear 4561 : clear 4562 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 4563 t end 4564 /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 4565 : end' >>confcache 4566if diff $cache_file confcache >/dev/null 2>&1; then :; else 4567 if test -w $cache_file; then 4568 test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file" 4569 cat confcache >$cache_file 4570 else 4571 echo "not updating unwritable cache $cache_file" 4572 fi 4573fi 4574rm -f confcache 4575 4576test "x$prefix" = xNONE && prefix=$ac_default_prefix 4577# Let make expand exec_prefix. 4578test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 4579 4580# VPATH may cause trouble with some makes, so we remove $(srcdir), 4581# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and 4582# trailing colons and then remove the whole line if VPATH becomes empty 4583# (actually we leave an empty line to preserve line numbers). 4584if test "x$srcdir" = x.; then 4585 ac_vpsub='/^[ ]*VPATH[ ]*=/{ 4586s/:*\$(srcdir):*/:/; 4587s/:*\${srcdir}:*/:/; 4588s/:*@srcdir@:*/:/; 4589s/^\([^=]*=[ ]*\):*/\1/; 4590s/:*$//; 4591s/^[^=]*=[ ]*$//; 4592}' 4593fi 4594 4595DEFS=-DHAVE_CONFIG_H 4596 4597ac_libobjs= 4598ac_ltlibobjs= 4599for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 4600 # 1. Remove the extension, and $U if already installed. 4601 ac_i=`echo "$ac_i" | 4602 sed 's/\$U\././;s/\.o$//;s/\.obj$//'` 4603 # 2. Add them. 4604 ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext" 4605 ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo' 4606done 4607LIBOBJS=$ac_libobjs 4608 4609LTLIBOBJS=$ac_ltlibobjs 4610 4611 4612 4613: ${CONFIG_STATUS=./config.status} 4614ac_clean_files_save=$ac_clean_files 4615ac_clean_files="$ac_clean_files $CONFIG_STATUS" 4616{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5 4617echo "$as_me: creating $CONFIG_STATUS" >&6;} 4618cat >$CONFIG_STATUS <<_ACEOF 4619#! $SHELL 4620# Generated by $as_me. 4621# Run this file to recreate the current configuration. 4622# Compiler output produced by configure, useful for debugging 4623# configure, is in config.log if it exists. 4624 4625debug=false 4626ac_cs_recheck=false 4627ac_cs_silent=false 4628SHELL=\${CONFIG_SHELL-$SHELL} 4629_ACEOF 4630 4631cat >>$CONFIG_STATUS <<\_ACEOF 4632## --------------------- ## 4633## M4sh Initialization. ## 4634## --------------------- ## 4635 4636# Be Bourne compatible 4637if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then 4638 emulate sh 4639 NULLCMD=: 4640 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which 4641 # is contrary to our usage. Disable this feature. 4642 alias -g '${1+"$@"}'='"$@"' 4643elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then 4644 set -o posix 4645fi 4646DUALCASE=1; export DUALCASE # for MKS sh 4647 4648# Support unset when possible. 4649if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 4650 as_unset=unset 4651else 4652 as_unset=false 4653fi 4654 4655 4656# Work around bugs in pre-3.0 UWIN ksh. 4657$as_unset ENV MAIL MAILPATH 4658PS1='$ ' 4659PS2='> ' 4660PS4='+ ' 4661 4662# NLS nuisances. 4663for as_var in \ 4664 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \ 4665 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \ 4666 LC_TELEPHONE LC_TIME 4667do 4668 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then 4669 eval $as_var=C; export $as_var 4670 else 4671 $as_unset $as_var 4672 fi 4673done 4674 4675# Required to use basename. 4676if expr a : '\(a\)' >/dev/null 2>&1; then 4677 as_expr=expr 4678else 4679 as_expr=false 4680fi 4681 4682if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then 4683 as_basename=basename 4684else 4685 as_basename=false 4686fi 4687 4688 4689# Name of the executable. 4690as_me=`$as_basename "$0" || 4691$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 4692 X"$0" : 'X\(//\)$' \| \ 4693 X"$0" : 'X\(/\)$' \| \ 4694 . : '\(.\)' 2>/dev/null || 4695echo X/"$0" | 4696 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; } 4697 /^X\/\(\/\/\)$/{ s//\1/; q; } 4698 /^X\/\(\/\).*/{ s//\1/; q; } 4699 s/.*/./; q'` 4700 4701 4702# PATH needs CR, and LINENO needs CR and PATH. 4703# Avoid depending upon Character Ranges. 4704as_cr_letters='abcdefghijklmnopqrstuvwxyz' 4705as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 4706as_cr_Letters=$as_cr_letters$as_cr_LETTERS 4707as_cr_digits='0123456789' 4708as_cr_alnum=$as_cr_Letters$as_cr_digits 4709 4710# The user is always right. 4711if test "${PATH_SEPARATOR+set}" != set; then 4712 echo "#! /bin/sh" >conf$$.sh 4713 echo "exit 0" >>conf$$.sh 4714 chmod +x conf$$.sh 4715 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then 4716 PATH_SEPARATOR=';' 4717 else 4718 PATH_SEPARATOR=: 4719 fi 4720 rm -f conf$$.sh 4721fi 4722 4723 4724 as_lineno_1=$LINENO 4725 as_lineno_2=$LINENO 4726 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` 4727 test "x$as_lineno_1" != "x$as_lineno_2" && 4728 test "x$as_lineno_3" = "x$as_lineno_2" || { 4729 # Find who we are. Look in the path if we contain no path at all 4730 # relative or not. 4731 case $0 in 4732 *[\\/]* ) as_myself=$0 ;; 4733 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4734for as_dir in $PATH 4735do 4736 IFS=$as_save_IFS 4737 test -z "$as_dir" && as_dir=. 4738 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 4739done 4740 4741 ;; 4742 esac 4743 # We did not find ourselves, most probably we were run as `sh COMMAND' 4744 # in which case we are not to be found in the path. 4745 if test "x$as_myself" = x; then 4746 as_myself=$0 4747 fi 4748 if test ! -f "$as_myself"; then 4749 { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5 4750echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;} 4751 { (exit 1); exit 1; }; } 4752 fi 4753 case $CONFIG_SHELL in 4754 '') 4755 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4756for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 4757do 4758 IFS=$as_save_IFS 4759 test -z "$as_dir" && as_dir=. 4760 for as_base in sh bash ksh sh5; do 4761 case $as_dir in 4762 /*) 4763 if ("$as_dir/$as_base" -c ' 4764 as_lineno_1=$LINENO 4765 as_lineno_2=$LINENO 4766 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` 4767 test "x$as_lineno_1" != "x$as_lineno_2" && 4768 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then 4769 $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; } 4770 $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; } 4771 CONFIG_SHELL=$as_dir/$as_base 4772 export CONFIG_SHELL 4773 exec "$CONFIG_SHELL" "$0" ${1+"$@"} 4774 fi;; 4775 esac 4776 done 4777done 4778;; 4779 esac 4780 4781 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO 4782 # uniformly replaced by the line number. The first 'sed' inserts a 4783 # line-number line before each line; the second 'sed' does the real 4784 # work. The second script uses 'N' to pair each line-number line 4785 # with the numbered line, and appends trailing '-' during 4786 # substitution so that $LINENO is not a special case at line end. 4787 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the 4788 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-) 4789 sed '=' <$as_myself | 4790 sed ' 4791 N 4792 s,$,-, 4793 : loop 4794 s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3, 4795 t loop 4796 s,-$,, 4797 s,^['$as_cr_digits']*\n,, 4798 ' >$as_me.lineno && 4799 chmod +x $as_me.lineno || 4800 { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5 4801echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;} 4802 { (exit 1); exit 1; }; } 4803 4804 # Don't try to exec as it changes $[0], causing all sort of problems 4805 # (the dirname of $[0] is not the place where we might find the 4806 # original and so on. Autoconf is especially sensible to this). 4807 . ./$as_me.lineno 4808 # Exit status is that of the last command. 4809 exit 4810} 4811 4812 4813case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in 4814 *c*,-n*) ECHO_N= ECHO_C=' 4815' ECHO_T=' ' ;; 4816 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;; 4817 *) ECHO_N= ECHO_C='\c' ECHO_T= ;; 4818esac 4819 4820if expr a : '\(a\)' >/dev/null 2>&1; then 4821 as_expr=expr 4822else 4823 as_expr=false 4824fi 4825 4826rm -f conf$$ conf$$.exe conf$$.file 4827echo >conf$$.file 4828if ln -s conf$$.file conf$$ 2>/dev/null; then 4829 # We could just check for DJGPP; but this test a) works b) is more generic 4830 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04). 4831 if test -f conf$$.exe; then 4832 # Don't use ln at all; we don't have any links 4833 as_ln_s='cp -p' 4834 else 4835 as_ln_s='ln -s' 4836 fi 4837elif ln conf$$.file conf$$ 2>/dev/null; then 4838 as_ln_s=ln 4839else 4840 as_ln_s='cp -p' 4841fi 4842rm -f conf$$ conf$$.exe conf$$.file 4843 4844if mkdir -p . 2>/dev/null; then 4845 as_mkdir_p=: 4846else 4847 test -d ./-p && rmdir ./-p 4848 as_mkdir_p=false 4849fi 4850 4851as_executable_p="test -f" 4852 4853# Sed expression to map a string onto a valid CPP name. 4854as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 4855 4856# Sed expression to map a string onto a valid variable name. 4857as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 4858 4859 4860# IFS 4861# We need space, tab and new line, in precisely that order. 4862as_nl=' 4863' 4864IFS=" $as_nl" 4865 4866# CDPATH. 4867$as_unset CDPATH 4868 4869exec 6>&1 4870 4871# Open the log real soon, to keep \$[0] and so on meaningful, and to 4872# report actual input values of CONFIG_FILES etc. instead of their 4873# values after options handling. Logging --version etc. is OK. 4874exec 5>>config.log 4875{ 4876 echo 4877 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 4878## Running $as_me. ## 4879_ASBOX 4880} >&5 4881cat >&5 <<_CSEOF 4882 4883This file was extended by $as_me, which was 4884generated by GNU Autoconf 2.59. Invocation command line was 4885 4886 CONFIG_FILES = $CONFIG_FILES 4887 CONFIG_HEADERS = $CONFIG_HEADERS 4888 CONFIG_LINKS = $CONFIG_LINKS 4889 CONFIG_COMMANDS = $CONFIG_COMMANDS 4890 $ $0 $@ 4891 4892_CSEOF 4893echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5 4894echo >&5 4895_ACEOF 4896 4897# Files that config.status was made for. 4898if test -n "$ac_config_files"; then 4899 echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS 4900fi 4901 4902if test -n "$ac_config_headers"; then 4903 echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS 4904fi 4905 4906if test -n "$ac_config_links"; then 4907 echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS 4908fi 4909 4910if test -n "$ac_config_commands"; then 4911 echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS 4912fi 4913 4914cat >>$CONFIG_STATUS <<\_ACEOF 4915 4916ac_cs_usage="\ 4917\`$as_me' instantiates files from templates according to the 4918current configuration. 4919 4920Usage: $0 [OPTIONS] [FILE]... 4921 4922 -h, --help print this help, then exit 4923 -V, --version print version number, then exit 4924 -q, --quiet do not print progress messages 4925 -d, --debug don't remove temporary files 4926 --recheck update $as_me by reconfiguring in the same conditions 4927 --file=FILE[:TEMPLATE] 4928 instantiate the configuration file FILE 4929 --header=FILE[:TEMPLATE] 4930 instantiate the configuration header FILE 4931 4932Configuration files: 4933$config_files 4934 4935Configuration headers: 4936$config_headers 4937 4938Configuration links: 4939$config_links 4940 4941Configuration commands: 4942$config_commands 4943 4944Report bugs to <bug-autoconf@gnu.org>." 4945_ACEOF 4946 4947cat >>$CONFIG_STATUS <<_ACEOF 4948ac_cs_version="\\ 4949config.status 4950configured by $0, generated by GNU Autoconf 2.59, 4951 with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\" 4952 4953Copyright (C) 2003 Free Software Foundation, Inc. 4954This config.status script is free software; the Free Software Foundation 4955gives unlimited permission to copy, distribute and modify it." 4956srcdir=$srcdir 4957INSTALL="$INSTALL" 4958_ACEOF 4959 4960cat >>$CONFIG_STATUS <<\_ACEOF 4961# If no file are specified by the user, then we need to provide default 4962# value. By we need to know if files were specified by the user. 4963ac_need_defaults=: 4964while test $# != 0 4965do 4966 case $1 in 4967 --*=*) 4968 ac_option=`expr "x$1" : 'x\([^=]*\)='` 4969 ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'` 4970 ac_shift=: 4971 ;; 4972 -*) 4973 ac_option=$1 4974 ac_optarg=$2 4975 ac_shift=shift 4976 ;; 4977 *) # This is not an option, so the user has probably given explicit 4978 # arguments. 4979 ac_option=$1 4980 ac_need_defaults=false;; 4981 esac 4982 4983 case $ac_option in 4984 # Handling of the options. 4985_ACEOF 4986cat >>$CONFIG_STATUS <<\_ACEOF 4987 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 4988 ac_cs_recheck=: ;; 4989 --version | --vers* | -V ) 4990 echo "$ac_cs_version"; exit 0 ;; 4991 --he | --h) 4992 # Conflict between --help and --header 4993 { { echo "$as_me:$LINENO: error: ambiguous option: $1 4994Try \`$0 --help' for more information." >&5 4995echo "$as_me: error: ambiguous option: $1 4996Try \`$0 --help' for more information." >&2;} 4997 { (exit 1); exit 1; }; };; 4998 --help | --hel | -h ) 4999 echo "$ac_cs_usage"; exit 0 ;; 5000 --debug | --d* | -d ) 5001 debug=: ;; 5002 --file | --fil | --fi | --f ) 5003 $ac_shift 5004 CONFIG_FILES="$CONFIG_FILES $ac_optarg" 5005 ac_need_defaults=false;; 5006 --header | --heade | --head | --hea ) 5007 $ac_shift 5008 CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg" 5009 ac_need_defaults=false;; 5010 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 5011 | -silent | --silent | --silen | --sile | --sil | --si | --s) 5012 ac_cs_silent=: ;; 5013 5014 # This is an error. 5015 -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1 5016Try \`$0 --help' for more information." >&5 5017echo "$as_me: error: unrecognized option: $1 5018Try \`$0 --help' for more information." >&2;} 5019 { (exit 1); exit 1; }; } ;; 5020 5021 *) ac_config_targets="$ac_config_targets $1" ;; 5022 5023 esac 5024 shift 5025done 5026 5027ac_configure_extra_args= 5028 5029if $ac_cs_silent; then 5030 exec 6>/dev/null 5031 ac_configure_extra_args="$ac_configure_extra_args --silent" 5032fi 5033 5034_ACEOF 5035cat >>$CONFIG_STATUS <<_ACEOF 5036if \$ac_cs_recheck; then 5037 echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6 5038 exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 5039fi 5040 5041_ACEOF 5042 5043 5044 5045 5046 5047cat >>$CONFIG_STATUS <<\_ACEOF 5048for ac_config_target in $ac_config_targets 5049do 5050 case "$ac_config_target" in 5051 # Handling of arguments. 5052 "Makefile.sim" ) CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;; 5053 "Make-common.sim" ) CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;; 5054 ".gdbinit" ) CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;; 5055 "$ac_config_links_1" ) CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_1" ;; 5056 "Makefile" ) CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;; 5057 "stamp-h" ) CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;; 5058 "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;; 5059 *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5 5060echo "$as_me: error: invalid argument: $ac_config_target" >&2;} 5061 { (exit 1); exit 1; }; };; 5062 esac 5063done 5064 5065# If the user did not use the arguments to specify the items to instantiate, 5066# then the envvar interface is used. Set only those that are not. 5067# We use the long form for the default assignment because of an extremely 5068# bizarre bug on SunOS 4.1.3. 5069if $ac_need_defaults; then 5070 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 5071 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 5072 test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links 5073 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands 5074fi 5075 5076# Have a temporary directory for convenience. Make it in the build tree 5077# simply because there is no reason to put it here, and in addition, 5078# creating and moving files from /tmp can sometimes cause problems. 5079# Create a temporary directory, and hook for its removal unless debugging. 5080$debug || 5081{ 5082 trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0 5083 trap '{ (exit 1); exit 1; }' 1 2 13 15 5084} 5085 5086# Create a (secure) tmp directory for tmp files. 5087 5088{ 5089 tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` && 5090 test -n "$tmp" && test -d "$tmp" 5091} || 5092{ 5093 tmp=./confstat$$-$RANDOM 5094 (umask 077 && mkdir $tmp) 5095} || 5096{ 5097 echo "$me: cannot create a temporary directory in ." >&2 5098 { (exit 1); exit 1; } 5099} 5100 5101_ACEOF 5102 5103cat >>$CONFIG_STATUS <<_ACEOF 5104 5105# 5106# CONFIG_FILES section. 5107# 5108 5109# No need to generate the scripts if there are no CONFIG_FILES. 5110# This happens for instance when ./config.status config.h 5111if test -n "\$CONFIG_FILES"; then 5112 # Protect against being on the right side of a sed subst in config.status. 5113 sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g; 5114 s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF 5115s,@SHELL@,$SHELL,;t t 5116s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t 5117s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t 5118s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t 5119s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t 5120s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t 5121s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t 5122s,@exec_prefix@,$exec_prefix,;t t 5123s,@prefix@,$prefix,;t t 5124s,@program_transform_name@,$program_transform_name,;t t 5125s,@bindir@,$bindir,;t t 5126s,@sbindir@,$sbindir,;t t 5127s,@libexecdir@,$libexecdir,;t t 5128s,@datadir@,$datadir,;t t 5129s,@sysconfdir@,$sysconfdir,;t t 5130s,@sharedstatedir@,$sharedstatedir,;t t 5131s,@localstatedir@,$localstatedir,;t t 5132s,@libdir@,$libdir,;t t 5133s,@includedir@,$includedir,;t t 5134s,@oldincludedir@,$oldincludedir,;t t 5135s,@infodir@,$infodir,;t t 5136s,@mandir@,$mandir,;t t 5137s,@build_alias@,$build_alias,;t t 5138s,@host_alias@,$host_alias,;t t 5139s,@target_alias@,$target_alias,;t t 5140s,@DEFS@,$DEFS,;t t 5141s,@ECHO_C@,$ECHO_C,;t t 5142s,@ECHO_N@,$ECHO_N,;t t 5143s,@ECHO_T@,$ECHO_T,;t t 5144s,@LIBS@,$LIBS,;t t 5145s,@sim_environment@,$sim_environment,;t t 5146s,@sim_alignment@,$sim_alignment,;t t 5147s,@sim_assert@,$sim_assert,;t t 5148s,@sim_bitsize@,$sim_bitsize,;t t 5149s,@sim_endian@,$sim_endian,;t t 5150s,@sim_hostendian@,$sim_hostendian,;t t 5151s,@sim_float@,$sim_float,;t t 5152s,@sim_scache@,$sim_scache,;t t 5153s,@sim_default_model@,$sim_default_model,;t t 5154s,@sim_hw_cflags@,$sim_hw_cflags,;t t 5155s,@sim_hw_objs@,$sim_hw_objs,;t t 5156s,@sim_hw@,$sim_hw,;t t 5157s,@sim_inline@,$sim_inline,;t t 5158s,@sim_packages@,$sim_packages,;t t 5159s,@sim_regparm@,$sim_regparm,;t t 5160s,@sim_reserved_bits@,$sim_reserved_bits,;t t 5161s,@sim_smp@,$sim_smp,;t t 5162s,@sim_stdcall@,$sim_stdcall,;t t 5163s,@sim_xor_endian@,$sim_xor_endian,;t t 5164s,@WARN_CFLAGS@,$WARN_CFLAGS,;t t 5165s,@WERROR_CFLAGS@,$WERROR_CFLAGS,;t t 5166s,@build@,$build,;t t 5167s,@build_cpu@,$build_cpu,;t t 5168s,@build_vendor@,$build_vendor,;t t 5169s,@build_os@,$build_os,;t t 5170s,@host@,$host,;t t 5171s,@host_cpu@,$host_cpu,;t t 5172s,@host_vendor@,$host_vendor,;t t 5173s,@host_os@,$host_os,;t t 5174s,@target@,$target,;t t 5175s,@target_cpu@,$target_cpu,;t t 5176s,@target_vendor@,$target_vendor,;t t 5177s,@target_os@,$target_os,;t t 5178s,@CC@,$CC,;t t 5179s,@CFLAGS@,$CFLAGS,;t t 5180s,@LDFLAGS@,$LDFLAGS,;t t 5181s,@CPPFLAGS@,$CPPFLAGS,;t t 5182s,@ac_ct_CC@,$ac_ct_CC,;t t 5183s,@EXEEXT@,$EXEEXT,;t t 5184s,@OBJEXT@,$OBJEXT,;t t 5185s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t 5186s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t 5187s,@INSTALL_DATA@,$INSTALL_DATA,;t t 5188s,@CC_FOR_BUILD@,$CC_FOR_BUILD,;t t 5189s,@HDEFINES@,$HDEFINES,;t t 5190s,@AR@,$AR,;t t 5191s,@RANLIB@,$RANLIB,;t t 5192s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t 5193s,@USE_NLS@,$USE_NLS,;t t 5194s,@LIBINTL@,$LIBINTL,;t t 5195s,@LIBINTL_DEP@,$LIBINTL_DEP,;t t 5196s,@INCINTL@,$INCINTL,;t t 5197s,@XGETTEXT@,$XGETTEXT,;t t 5198s,@GMSGFMT@,$GMSGFMT,;t t 5199s,@POSUB@,$POSUB,;t t 5200s,@CATALOGS@,$CATALOGS,;t t 5201s,@DATADIRNAME@,$DATADIRNAME,;t t 5202s,@INSTOBJEXT@,$INSTOBJEXT,;t t 5203s,@GENCAT@,$GENCAT,;t t 5204s,@CATOBJEXT@,$CATOBJEXT,;t t 5205s,@CPP@,$CPP,;t t 5206s,@EGREP@,$EGREP,;t t 5207s,@MAINT@,$MAINT,;t t 5208s,@sim_bswap@,$sim_bswap,;t t 5209s,@sim_cflags@,$sim_cflags,;t t 5210s,@sim_debug@,$sim_debug,;t t 5211s,@sim_stdio@,$sim_stdio,;t t 5212s,@sim_trace@,$sim_trace,;t t 5213s,@sim_profile@,$sim_profile,;t t 5214s,@cgen_breaks@,$cgen_breaks,;t t 5215s,@LIBOBJS@,$LIBOBJS,;t t 5216s,@LTLIBOBJS@,$LTLIBOBJS,;t t 5217CEOF 5218 5219_ACEOF 5220 5221 cat >>$CONFIG_STATUS <<\_ACEOF 5222 # Split the substitutions into bite-sized pieces for seds with 5223 # small command number limits, like on Digital OSF/1 and HP-UX. 5224 ac_max_sed_lines=48 5225 ac_sed_frag=1 # Number of current file. 5226 ac_beg=1 # First line for current file. 5227 ac_end=$ac_max_sed_lines # Line after last line for current file. 5228 ac_more_lines=: 5229 ac_sed_cmds= 5230 while $ac_more_lines; do 5231 if test $ac_beg -gt 1; then 5232 sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag 5233 else 5234 sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag 5235 fi 5236 if test ! -s $tmp/subs.frag; then 5237 ac_more_lines=false 5238 else 5239 # The purpose of the label and of the branching condition is to 5240 # speed up the sed processing (if there are no `@' at all, there 5241 # is no need to browse any of the substitutions). 5242 # These are the two extra sed commands mentioned above. 5243 (echo ':t 5244 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed 5245 if test -z "$ac_sed_cmds"; then 5246 ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed" 5247 else 5248 ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed" 5249 fi 5250 ac_sed_frag=`expr $ac_sed_frag + 1` 5251 ac_beg=$ac_end 5252 ac_end=`expr $ac_end + $ac_max_sed_lines` 5253 fi 5254 done 5255 if test -z "$ac_sed_cmds"; then 5256 ac_sed_cmds=cat 5257 fi 5258fi # test -n "$CONFIG_FILES" 5259 5260_ACEOF 5261cat >>$CONFIG_STATUS <<\_ACEOF 5262for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue 5263 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". 5264 case $ac_file in 5265 - | *:- | *:-:* ) # input from stdin 5266 cat >$tmp/stdin 5267 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` 5268 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; 5269 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` 5270 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; 5271 * ) ac_file_in=$ac_file.in ;; 5272 esac 5273 5274 # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories. 5275 ac_dir=`(dirname "$ac_file") 2>/dev/null || 5276$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 5277 X"$ac_file" : 'X\(//\)[^/]' \| \ 5278 X"$ac_file" : 'X\(//\)$' \| \ 5279 X"$ac_file" : 'X\(/\)' \| \ 5280 . : '\(.\)' 2>/dev/null || 5281echo X"$ac_file" | 5282 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 5283 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 5284 /^X\(\/\/\)$/{ s//\1/; q; } 5285 /^X\(\/\).*/{ s//\1/; q; } 5286 s/.*/./; q'` 5287 { if $as_mkdir_p; then 5288 mkdir -p "$ac_dir" 5289 else 5290 as_dir="$ac_dir" 5291 as_dirs= 5292 while test ! -d "$as_dir"; do 5293 as_dirs="$as_dir $as_dirs" 5294 as_dir=`(dirname "$as_dir") 2>/dev/null || 5295$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 5296 X"$as_dir" : 'X\(//\)[^/]' \| \ 5297 X"$as_dir" : 'X\(//\)$' \| \ 5298 X"$as_dir" : 'X\(/\)' \| \ 5299 . : '\(.\)' 2>/dev/null || 5300echo X"$as_dir" | 5301 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 5302 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 5303 /^X\(\/\/\)$/{ s//\1/; q; } 5304 /^X\(\/\).*/{ s//\1/; q; } 5305 s/.*/./; q'` 5306 done 5307 test ! -n "$as_dirs" || mkdir $as_dirs 5308 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5 5309echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;} 5310 { (exit 1); exit 1; }; }; } 5311 5312 ac_builddir=. 5313 5314if test "$ac_dir" != .; then 5315 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` 5316 # A "../" for each directory in $ac_dir_suffix. 5317 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'` 5318else 5319 ac_dir_suffix= ac_top_builddir= 5320fi 5321 5322case $srcdir in 5323 .) # No --srcdir option. We are building in place. 5324 ac_srcdir=. 5325 if test -z "$ac_top_builddir"; then 5326 ac_top_srcdir=. 5327 else 5328 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'` 5329 fi ;; 5330 [\\/]* | ?:[\\/]* ) # Absolute path. 5331 ac_srcdir=$srcdir$ac_dir_suffix; 5332 ac_top_srcdir=$srcdir ;; 5333 *) # Relative path. 5334 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix 5335 ac_top_srcdir=$ac_top_builddir$srcdir ;; 5336esac 5337 5338# Do not use `cd foo && pwd` to compute absolute paths, because 5339# the directories may not exist. 5340case `pwd` in 5341.) ac_abs_builddir="$ac_dir";; 5342*) 5343 case "$ac_dir" in 5344 .) ac_abs_builddir=`pwd`;; 5345 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";; 5346 *) ac_abs_builddir=`pwd`/"$ac_dir";; 5347 esac;; 5348esac 5349case $ac_abs_builddir in 5350.) ac_abs_top_builddir=${ac_top_builddir}.;; 5351*) 5352 case ${ac_top_builddir}. in 5353 .) ac_abs_top_builddir=$ac_abs_builddir;; 5354 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;; 5355 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;; 5356 esac;; 5357esac 5358case $ac_abs_builddir in 5359.) ac_abs_srcdir=$ac_srcdir;; 5360*) 5361 case $ac_srcdir in 5362 .) ac_abs_srcdir=$ac_abs_builddir;; 5363 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;; 5364 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;; 5365 esac;; 5366esac 5367case $ac_abs_builddir in 5368.) ac_abs_top_srcdir=$ac_top_srcdir;; 5369*) 5370 case $ac_top_srcdir in 5371 .) ac_abs_top_srcdir=$ac_abs_builddir;; 5372 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;; 5373 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;; 5374 esac;; 5375esac 5376 5377 5378 case $INSTALL in 5379 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 5380 *) ac_INSTALL=$ac_top_builddir$INSTALL ;; 5381 esac 5382 5383 if test x"$ac_file" != x-; then 5384 { echo "$as_me:$LINENO: creating $ac_file" >&5 5385echo "$as_me: creating $ac_file" >&6;} 5386 rm -f "$ac_file" 5387 fi 5388 # Let's still pretend it is `configure' which instantiates (i.e., don't 5389 # use $as_me), people would be surprised to read: 5390 # /* config.h. Generated by config.status. */ 5391 if test x"$ac_file" = x-; then 5392 configure_input= 5393 else 5394 configure_input="$ac_file. " 5395 fi 5396 configure_input=$configure_input"Generated from `echo $ac_file_in | 5397 sed 's,.*/,,'` by configure." 5398 5399 # First look for the input files in the build tree, otherwise in the 5400 # src tree. 5401 ac_file_inputs=`IFS=: 5402 for f in $ac_file_in; do 5403 case $f in 5404 -) echo $tmp/stdin ;; 5405 [\\/$]*) 5406 # Absolute (can't be DOS-style, as IFS=:) 5407 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 5408echo "$as_me: error: cannot find input file: $f" >&2;} 5409 { (exit 1); exit 1; }; } 5410 echo "$f";; 5411 *) # Relative 5412 if test -f "$f"; then 5413 # Build tree 5414 echo "$f" 5415 elif test -f "$srcdir/$f"; then 5416 # Source tree 5417 echo "$srcdir/$f" 5418 else 5419 # /dev/null tree 5420 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 5421echo "$as_me: error: cannot find input file: $f" >&2;} 5422 { (exit 1); exit 1; }; } 5423 fi;; 5424 esac 5425 done` || { (exit 1); exit 1; } 5426_ACEOF 5427cat >>$CONFIG_STATUS <<_ACEOF 5428 sed "$ac_vpsub 5429$extrasub 5430_ACEOF 5431cat >>$CONFIG_STATUS <<\_ACEOF 5432:t 5433/@[a-zA-Z_][a-zA-Z_0-9]*@/!b 5434s,@configure_input@,$configure_input,;t t 5435s,@srcdir@,$ac_srcdir,;t t 5436s,@abs_srcdir@,$ac_abs_srcdir,;t t 5437s,@top_srcdir@,$ac_top_srcdir,;t t 5438s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t 5439s,@builddir@,$ac_builddir,;t t 5440s,@abs_builddir@,$ac_abs_builddir,;t t 5441s,@top_builddir@,$ac_top_builddir,;t t 5442s,@abs_top_builddir@,$ac_abs_top_builddir,;t t 5443s,@INSTALL@,$ac_INSTALL,;t t 5444" $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out 5445 rm -f $tmp/stdin 5446 if test x"$ac_file" != x-; then 5447 mv $tmp/out $ac_file 5448 else 5449 cat $tmp/out 5450 rm -f $tmp/out 5451 fi 5452 5453done 5454_ACEOF 5455cat >>$CONFIG_STATUS <<\_ACEOF 5456 5457# 5458# CONFIG_HEADER section. 5459# 5460 5461# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where 5462# NAME is the cpp macro being defined and VALUE is the value it is being given. 5463# 5464# ac_d sets the value in "#define NAME VALUE" lines. 5465ac_dA='s,^\([ ]*\)#\([ ]*define[ ][ ]*\)' 5466ac_dB='[ ].*$,\1#\2' 5467ac_dC=' ' 5468ac_dD=',;t' 5469# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE". 5470ac_uA='s,^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' 5471ac_uB='$,\1#\2define\3' 5472ac_uC=' ' 5473ac_uD=',;t' 5474 5475for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue 5476 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". 5477 case $ac_file in 5478 - | *:- | *:-:* ) # input from stdin 5479 cat >$tmp/stdin 5480 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` 5481 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; 5482 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` 5483 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; 5484 * ) ac_file_in=$ac_file.in ;; 5485 esac 5486 5487 test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5 5488echo "$as_me: creating $ac_file" >&6;} 5489 5490 # First look for the input files in the build tree, otherwise in the 5491 # src tree. 5492 ac_file_inputs=`IFS=: 5493 for f in $ac_file_in; do 5494 case $f in 5495 -) echo $tmp/stdin ;; 5496 [\\/$]*) 5497 # Absolute (can't be DOS-style, as IFS=:) 5498 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 5499echo "$as_me: error: cannot find input file: $f" >&2;} 5500 { (exit 1); exit 1; }; } 5501 # Do quote $f, to prevent DOS paths from being IFS'd. 5502 echo "$f";; 5503 *) # Relative 5504 if test -f "$f"; then 5505 # Build tree 5506 echo "$f" 5507 elif test -f "$srcdir/$f"; then 5508 # Source tree 5509 echo "$srcdir/$f" 5510 else 5511 # /dev/null tree 5512 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 5513echo "$as_me: error: cannot find input file: $f" >&2;} 5514 { (exit 1); exit 1; }; } 5515 fi;; 5516 esac 5517 done` || { (exit 1); exit 1; } 5518 # Remove the trailing spaces. 5519 sed 's/[ ]*$//' $ac_file_inputs >$tmp/in 5520 5521_ACEOF 5522 5523# Transform confdefs.h into two sed scripts, `conftest.defines' and 5524# `conftest.undefs', that substitutes the proper values into 5525# config.h.in to produce config.h. The first handles `#define' 5526# templates, and the second `#undef' templates. 5527# And first: Protect against being on the right side of a sed subst in 5528# config.status. Protect against being in an unquoted here document 5529# in config.status. 5530rm -f conftest.defines conftest.undefs 5531# Using a here document instead of a string reduces the quoting nightmare. 5532# Putting comments in sed scripts is not portable. 5533# 5534# `end' is used to avoid that the second main sed command (meant for 5535# 0-ary CPP macros) applies to n-ary macro definitions. 5536# See the Autoconf documentation for `clear'. 5537cat >confdef2sed.sed <<\_ACEOF 5538s/[\\&,]/\\&/g 5539s,[\\$`],\\&,g 5540t clear 5541: clear 5542s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*\)\(([^)]*)\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp 5543t end 5544s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp 5545: end 5546_ACEOF 5547# If some macros were called several times there might be several times 5548# the same #defines, which is useless. Nevertheless, we may not want to 5549# sort them, since we want the *last* AC-DEFINE to be honored. 5550uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines 5551sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs 5552rm -f confdef2sed.sed 5553 5554# This sed command replaces #undef with comments. This is necessary, for 5555# example, in the case of _POSIX_SOURCE, which is predefined and required 5556# on some systems where configure will not decide to define it. 5557cat >>conftest.undefs <<\_ACEOF 5558s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */, 5559_ACEOF 5560 5561# Break up conftest.defines because some shells have a limit on the size 5562# of here documents, and old seds have small limits too (100 cmds). 5563echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS 5564echo ' if grep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS 5565echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS 5566echo ' :' >>$CONFIG_STATUS 5567rm -f conftest.tail 5568while grep . conftest.defines >/dev/null 5569do 5570 # Write a limited-size here document to $tmp/defines.sed. 5571 echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS 5572 # Speed up: don't consider the non `#define' lines. 5573 echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS 5574 # Work around the forget-to-reset-the-flag bug. 5575 echo 't clr' >>$CONFIG_STATUS 5576 echo ': clr' >>$CONFIG_STATUS 5577 sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS 5578 echo 'CEOF 5579 sed -f $tmp/defines.sed $tmp/in >$tmp/out 5580 rm -f $tmp/in 5581 mv $tmp/out $tmp/in 5582' >>$CONFIG_STATUS 5583 sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail 5584 rm -f conftest.defines 5585 mv conftest.tail conftest.defines 5586done 5587rm -f conftest.defines 5588echo ' fi # grep' >>$CONFIG_STATUS 5589echo >>$CONFIG_STATUS 5590 5591# Break up conftest.undefs because some shells have a limit on the size 5592# of here documents, and old seds have small limits too (100 cmds). 5593echo ' # Handle all the #undef templates' >>$CONFIG_STATUS 5594rm -f conftest.tail 5595while grep . conftest.undefs >/dev/null 5596do 5597 # Write a limited-size here document to $tmp/undefs.sed. 5598 echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS 5599 # Speed up: don't consider the non `#undef' 5600 echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS 5601 # Work around the forget-to-reset-the-flag bug. 5602 echo 't clr' >>$CONFIG_STATUS 5603 echo ': clr' >>$CONFIG_STATUS 5604 sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS 5605 echo 'CEOF 5606 sed -f $tmp/undefs.sed $tmp/in >$tmp/out 5607 rm -f $tmp/in 5608 mv $tmp/out $tmp/in 5609' >>$CONFIG_STATUS 5610 sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail 5611 rm -f conftest.undefs 5612 mv conftest.tail conftest.undefs 5613done 5614rm -f conftest.undefs 5615 5616cat >>$CONFIG_STATUS <<\_ACEOF 5617 # Let's still pretend it is `configure' which instantiates (i.e., don't 5618 # use $as_me), people would be surprised to read: 5619 # /* config.h. Generated by config.status. */ 5620 if test x"$ac_file" = x-; then 5621 echo "/* Generated by configure. */" >$tmp/config.h 5622 else 5623 echo "/* $ac_file. Generated by configure. */" >$tmp/config.h 5624 fi 5625 cat $tmp/in >>$tmp/config.h 5626 rm -f $tmp/in 5627 if test x"$ac_file" != x-; then 5628 if diff $ac_file $tmp/config.h >/dev/null 2>&1; then 5629 { echo "$as_me:$LINENO: $ac_file is unchanged" >&5 5630echo "$as_me: $ac_file is unchanged" >&6;} 5631 else 5632 ac_dir=`(dirname "$ac_file") 2>/dev/null || 5633$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 5634 X"$ac_file" : 'X\(//\)[^/]' \| \ 5635 X"$ac_file" : 'X\(//\)$' \| \ 5636 X"$ac_file" : 'X\(/\)' \| \ 5637 . : '\(.\)' 2>/dev/null || 5638echo X"$ac_file" | 5639 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 5640 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 5641 /^X\(\/\/\)$/{ s//\1/; q; } 5642 /^X\(\/\).*/{ s//\1/; q; } 5643 s/.*/./; q'` 5644 { if $as_mkdir_p; then 5645 mkdir -p "$ac_dir" 5646 else 5647 as_dir="$ac_dir" 5648 as_dirs= 5649 while test ! -d "$as_dir"; do 5650 as_dirs="$as_dir $as_dirs" 5651 as_dir=`(dirname "$as_dir") 2>/dev/null || 5652$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 5653 X"$as_dir" : 'X\(//\)[^/]' \| \ 5654 X"$as_dir" : 'X\(//\)$' \| \ 5655 X"$as_dir" : 'X\(/\)' \| \ 5656 . : '\(.\)' 2>/dev/null || 5657echo X"$as_dir" | 5658 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 5659 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 5660 /^X\(\/\/\)$/{ s//\1/; q; } 5661 /^X\(\/\).*/{ s//\1/; q; } 5662 s/.*/./; q'` 5663 done 5664 test ! -n "$as_dirs" || mkdir $as_dirs 5665 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5 5666echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;} 5667 { (exit 1); exit 1; }; }; } 5668 5669 rm -f $ac_file 5670 mv $tmp/config.h $ac_file 5671 fi 5672 else 5673 cat $tmp/config.h 5674 rm -f $tmp/config.h 5675 fi 5676done 5677_ACEOF 5678cat >>$CONFIG_STATUS <<\_ACEOF 5679 5680# 5681# CONFIG_LINKS section. 5682# 5683 5684for ac_file in : $CONFIG_LINKS; do test "x$ac_file" = x: && continue 5685 ac_dest=`echo "$ac_file" | sed 's,:.*,,'` 5686 ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'` 5687 5688 { echo "$as_me:$LINENO: linking $srcdir/$ac_source to $ac_dest" >&5 5689echo "$as_me: linking $srcdir/$ac_source to $ac_dest" >&6;} 5690 5691 if test ! -r $srcdir/$ac_source; then 5692 { { echo "$as_me:$LINENO: error: $srcdir/$ac_source: file not found" >&5 5693echo "$as_me: error: $srcdir/$ac_source: file not found" >&2;} 5694 { (exit 1); exit 1; }; } 5695 fi 5696 rm -f $ac_dest 5697 5698 # Make relative symlinks. 5699 ac_dest_dir=`(dirname "$ac_dest") 2>/dev/null || 5700$as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 5701 X"$ac_dest" : 'X\(//\)[^/]' \| \ 5702 X"$ac_dest" : 'X\(//\)$' \| \ 5703 X"$ac_dest" : 'X\(/\)' \| \ 5704 . : '\(.\)' 2>/dev/null || 5705echo X"$ac_dest" | 5706 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 5707 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 5708 /^X\(\/\/\)$/{ s//\1/; q; } 5709 /^X\(\/\).*/{ s//\1/; q; } 5710 s/.*/./; q'` 5711 { if $as_mkdir_p; then 5712 mkdir -p "$ac_dest_dir" 5713 else 5714 as_dir="$ac_dest_dir" 5715 as_dirs= 5716 while test ! -d "$as_dir"; do 5717 as_dirs="$as_dir $as_dirs" 5718 as_dir=`(dirname "$as_dir") 2>/dev/null || 5719$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 5720 X"$as_dir" : 'X\(//\)[^/]' \| \ 5721 X"$as_dir" : 'X\(//\)$' \| \ 5722 X"$as_dir" : 'X\(/\)' \| \ 5723 . : '\(.\)' 2>/dev/null || 5724echo X"$as_dir" | 5725 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 5726 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 5727 /^X\(\/\/\)$/{ s//\1/; q; } 5728 /^X\(\/\).*/{ s//\1/; q; } 5729 s/.*/./; q'` 5730 done 5731 test ! -n "$as_dirs" || mkdir $as_dirs 5732 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dest_dir\"" >&5 5733echo "$as_me: error: cannot create directory \"$ac_dest_dir\"" >&2;} 5734 { (exit 1); exit 1; }; }; } 5735 5736 ac_builddir=. 5737 5738if test "$ac_dest_dir" != .; then 5739 ac_dir_suffix=/`echo "$ac_dest_dir" | sed 's,^\.[\\/],,'` 5740 # A "../" for each directory in $ac_dir_suffix. 5741 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'` 5742else 5743 ac_dir_suffix= ac_top_builddir= 5744fi 5745 5746case $srcdir in 5747 .) # No --srcdir option. We are building in place. 5748 ac_srcdir=. 5749 if test -z "$ac_top_builddir"; then 5750 ac_top_srcdir=. 5751 else 5752 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'` 5753 fi ;; 5754 [\\/]* | ?:[\\/]* ) # Absolute path. 5755 ac_srcdir=$srcdir$ac_dir_suffix; 5756 ac_top_srcdir=$srcdir ;; 5757 *) # Relative path. 5758 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix 5759 ac_top_srcdir=$ac_top_builddir$srcdir ;; 5760esac 5761 5762# Do not use `cd foo && pwd` to compute absolute paths, because 5763# the directories may not exist. 5764case `pwd` in 5765.) ac_abs_builddir="$ac_dest_dir";; 5766*) 5767 case "$ac_dest_dir" in 5768 .) ac_abs_builddir=`pwd`;; 5769 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dest_dir";; 5770 *) ac_abs_builddir=`pwd`/"$ac_dest_dir";; 5771 esac;; 5772esac 5773case $ac_abs_builddir in 5774.) ac_abs_top_builddir=${ac_top_builddir}.;; 5775*) 5776 case ${ac_top_builddir}. in 5777 .) ac_abs_top_builddir=$ac_abs_builddir;; 5778 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;; 5779 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;; 5780 esac;; 5781esac 5782case $ac_abs_builddir in 5783.) ac_abs_srcdir=$ac_srcdir;; 5784*) 5785 case $ac_srcdir in 5786 .) ac_abs_srcdir=$ac_abs_builddir;; 5787 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;; 5788 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;; 5789 esac;; 5790esac 5791case $ac_abs_builddir in 5792.) ac_abs_top_srcdir=$ac_top_srcdir;; 5793*) 5794 case $ac_top_srcdir in 5795 .) ac_abs_top_srcdir=$ac_abs_builddir;; 5796 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;; 5797 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;; 5798 esac;; 5799esac 5800 5801 5802 case $srcdir in 5803 [\\/$]* | ?:[\\/]* ) ac_rel_source=$srcdir/$ac_source ;; 5804 *) ac_rel_source=$ac_top_builddir$srcdir/$ac_source ;; 5805 esac 5806 5807 # Try a symlink, then a hard link, then a copy. 5808 ln -s $ac_rel_source $ac_dest 2>/dev/null || 5809 ln $srcdir/$ac_source $ac_dest 2>/dev/null || 5810 cp -p $srcdir/$ac_source $ac_dest || 5811 { { echo "$as_me:$LINENO: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&5 5812echo "$as_me: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&2;} 5813 { (exit 1); exit 1; }; } 5814done 5815_ACEOF 5816cat >>$CONFIG_STATUS <<\_ACEOF 5817 5818# 5819# CONFIG_COMMANDS section. 5820# 5821for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue 5822 ac_dest=`echo "$ac_file" | sed 's,:.*,,'` 5823 ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'` 5824 ac_dir=`(dirname "$ac_dest") 2>/dev/null || 5825$as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 5826 X"$ac_dest" : 'X\(//\)[^/]' \| \ 5827 X"$ac_dest" : 'X\(//\)$' \| \ 5828 X"$ac_dest" : 'X\(/\)' \| \ 5829 . : '\(.\)' 2>/dev/null || 5830echo X"$ac_dest" | 5831 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 5832 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 5833 /^X\(\/\/\)$/{ s//\1/; q; } 5834 /^X\(\/\).*/{ s//\1/; q; } 5835 s/.*/./; q'` 5836 { if $as_mkdir_p; then 5837 mkdir -p "$ac_dir" 5838 else 5839 as_dir="$ac_dir" 5840 as_dirs= 5841 while test ! -d "$as_dir"; do 5842 as_dirs="$as_dir $as_dirs" 5843 as_dir=`(dirname "$as_dir") 2>/dev/null || 5844$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 5845 X"$as_dir" : 'X\(//\)[^/]' \| \ 5846 X"$as_dir" : 'X\(//\)$' \| \ 5847 X"$as_dir" : 'X\(/\)' \| \ 5848 . : '\(.\)' 2>/dev/null || 5849echo X"$as_dir" | 5850 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 5851 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 5852 /^X\(\/\/\)$/{ s//\1/; q; } 5853 /^X\(\/\).*/{ s//\1/; q; } 5854 s/.*/./; q'` 5855 done 5856 test ! -n "$as_dirs" || mkdir $as_dirs 5857 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5 5858echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;} 5859 { (exit 1); exit 1; }; }; } 5860 5861 ac_builddir=. 5862 5863if test "$ac_dir" != .; then 5864 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` 5865 # A "../" for each directory in $ac_dir_suffix. 5866 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'` 5867else 5868 ac_dir_suffix= ac_top_builddir= 5869fi 5870 5871case $srcdir in 5872 .) # No --srcdir option. We are building in place. 5873 ac_srcdir=. 5874 if test -z "$ac_top_builddir"; then 5875 ac_top_srcdir=. 5876 else 5877 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'` 5878 fi ;; 5879 [\\/]* | ?:[\\/]* ) # Absolute path. 5880 ac_srcdir=$srcdir$ac_dir_suffix; 5881 ac_top_srcdir=$srcdir ;; 5882 *) # Relative path. 5883 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix 5884 ac_top_srcdir=$ac_top_builddir$srcdir ;; 5885esac 5886 5887# Do not use `cd foo && pwd` to compute absolute paths, because 5888# the directories may not exist. 5889case `pwd` in 5890.) ac_abs_builddir="$ac_dir";; 5891*) 5892 case "$ac_dir" in 5893 .) ac_abs_builddir=`pwd`;; 5894 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";; 5895 *) ac_abs_builddir=`pwd`/"$ac_dir";; 5896 esac;; 5897esac 5898case $ac_abs_builddir in 5899.) ac_abs_top_builddir=${ac_top_builddir}.;; 5900*) 5901 case ${ac_top_builddir}. in 5902 .) ac_abs_top_builddir=$ac_abs_builddir;; 5903 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;; 5904 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;; 5905 esac;; 5906esac 5907case $ac_abs_builddir in 5908.) ac_abs_srcdir=$ac_srcdir;; 5909*) 5910 case $ac_srcdir in 5911 .) ac_abs_srcdir=$ac_abs_builddir;; 5912 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;; 5913 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;; 5914 esac;; 5915esac 5916case $ac_abs_builddir in 5917.) ac_abs_top_srcdir=$ac_top_srcdir;; 5918*) 5919 case $ac_top_srcdir in 5920 .) ac_abs_top_srcdir=$ac_abs_builddir;; 5921 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;; 5922 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;; 5923 esac;; 5924esac 5925 5926 5927 { echo "$as_me:$LINENO: executing $ac_dest commands" >&5 5928echo "$as_me: executing $ac_dest commands" >&6;} 5929 case $ac_dest in 5930 Makefile ) echo "Merging Makefile.sim+Make-common.sim into Makefile ..." 5931 rm -f Makesim1.tmp Makesim2.tmp Makefile 5932 sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp 5933 sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp 5934 sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \ 5935 -e '/^## COMMON_POST_/ r Makesim2.tmp' \ 5936 <Makefile.sim >Makefile 5937 rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp 5938 ;; 5939 stamp-h ) echo > stamp-h ;; 5940 esac 5941done 5942_ACEOF 5943 5944cat >>$CONFIG_STATUS <<\_ACEOF 5945 5946{ (exit 0); exit 0; } 5947_ACEOF 5948chmod +x $CONFIG_STATUS 5949ac_clean_files=$ac_clean_files_save 5950 5951 5952# configure is writing to config.log, and then calls config.status. 5953# config.status does its own redirection, appending to config.log. 5954# Unfortunately, on DOS this fails, as config.log is still kept open 5955# by configure, so config.status won't be able to write to it; its 5956# output is simply discarded. So we exec the FD to /dev/null, 5957# effectively closing config.log, so it can be properly (re)opened and 5958# appended to by config.status. When coming back to configure, we 5959# need to make the FD available again. 5960if test "$no_create" != yes; then 5961 ac_cs_success=: 5962 ac_config_status_args= 5963 test "$silent" = yes && 5964 ac_config_status_args="$ac_config_status_args --quiet" 5965 exec 5>/dev/null 5966 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 5967 exec 5>>config.log 5968 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 5969 # would make configure fail if this is the last instruction. 5970 $ac_cs_success || { (exit 1); exit 1; } 5971fi 5972 5973 5974