1#! /bin/sh 2# Guess values for system-dependent variables and create Makefiles. 3# Generated by GNU Autoconf 2.64. 4# 5# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 6# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software 7# Foundation, Inc. 8# 9# This configure script is free software; the Free Software Foundation 10# gives unlimited permission to copy, distribute and modify it. 11## -------------------- ## 12## M4sh Initialization. ## 13## -------------------- ## 14 15# Be more Bourne compatible 16DUALCASE=1; export DUALCASE # for MKS sh 17if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 18 emulate sh 19 NULLCMD=: 20 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 21 # is contrary to our usage. Disable this feature. 22 alias -g '${1+"$@"}'='"$@"' 23 setopt NO_GLOB_SUBST 24else 25 case `(set -o) 2>/dev/null` in #( 26 *posix*) : 27 set -o posix ;; #( 28 *) : 29 ;; 30esac 31fi 32 33 34as_nl=' 35' 36export as_nl 37# Printing a long string crashes Solaris 7 /usr/bin/printf. 38as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 39as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 40as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 41# Prefer a ksh shell builtin over an external printf program on Solaris, 42# but without wasting forks for bash or zsh. 43if test -z "$BASH_VERSION$ZSH_VERSION" \ 44 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 45 as_echo='print -r --' 46 as_echo_n='print -rn --' 47elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 48 as_echo='printf %s\n' 49 as_echo_n='printf %s' 50else 51 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 52 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 53 as_echo_n='/usr/ucb/echo -n' 54 else 55 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 56 as_echo_n_body='eval 57 arg=$1; 58 case $arg in #( 59 *"$as_nl"*) 60 expr "X$arg" : "X\\(.*\\)$as_nl"; 61 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 62 esac; 63 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 64 ' 65 export as_echo_n_body 66 as_echo_n='sh -c $as_echo_n_body as_echo' 67 fi 68 export as_echo_body 69 as_echo='sh -c $as_echo_body as_echo' 70fi 71 72# The user is always right. 73if test "${PATH_SEPARATOR+set}" != set; then 74 PATH_SEPARATOR=: 75 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 76 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 77 PATH_SEPARATOR=';' 78 } 79fi 80 81 82# IFS 83# We need space, tab and new line, in precisely that order. Quoting is 84# there to prevent editors from complaining about space-tab. 85# (If _AS_PATH_WALK were called with IFS unset, it would disable word 86# splitting by setting IFS to empty value.) 87IFS=" "" $as_nl" 88 89# Find who we are. Look in the path if we contain no directory separator. 90case $0 in #(( 91 *[\\/]* ) as_myself=$0 ;; 92 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 93for as_dir in $PATH 94do 95 IFS=$as_save_IFS 96 test -z "$as_dir" && as_dir=. 97 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 98 done 99IFS=$as_save_IFS 100 101 ;; 102esac 103# We did not find ourselves, most probably we were run as `sh COMMAND' 104# in which case we are not to be found in the path. 105if test "x$as_myself" = x; then 106 as_myself=$0 107fi 108if test ! -f "$as_myself"; then 109 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 110 exit 1 111fi 112 113# Unset variables that we do not need and which cause bugs (e.g. in 114# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 115# suppresses any "Segmentation fault" message there. '((' could 116# trigger a bug in pdksh 5.2.14. 117for as_var in BASH_ENV ENV MAIL MAILPATH 118do eval test x\${$as_var+set} = xset \ 119 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 120done 121PS1='$ ' 122PS2='> ' 123PS4='+ ' 124 125# NLS nuisances. 126LC_ALL=C 127export LC_ALL 128LANGUAGE=C 129export LANGUAGE 130 131# CDPATH. 132(unset CDPATH) >/dev/null 2>&1 && unset CDPATH 133 134if test "x$CONFIG_SHELL" = x; then 135 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : 136 emulate sh 137 NULLCMD=: 138 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which 139 # is contrary to our usage. Disable this feature. 140 alias -g '\${1+\"\$@\"}'='\"\$@\"' 141 setopt NO_GLOB_SUBST 142else 143 case \`(set -o) 2>/dev/null\` in #( 144 *posix*) : 145 set -o posix ;; #( 146 *) : 147 ;; 148esac 149fi 150" 151 as_required="as_fn_return () { (exit \$1); } 152as_fn_success () { as_fn_return 0; } 153as_fn_failure () { as_fn_return 1; } 154as_fn_ret_success () { return 0; } 155as_fn_ret_failure () { return 1; } 156 157exitcode=0 158as_fn_success || { exitcode=1; echo as_fn_success failed.; } 159as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } 160as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } 161as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } 162if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : 163 164else 165 exitcode=1; echo positional parameters were not saved. 166fi 167test x\$exitcode = x0 || exit 1" 168 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO 169 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO 170 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && 171 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1 172test \$(( 1 + 1 )) = 2 || exit 1" 173 if (eval "$as_required") 2>/dev/null; then : 174 as_have_required=yes 175else 176 as_have_required=no 177fi 178 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then : 179 180else 181 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 182as_found=false 183for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 184do 185 IFS=$as_save_IFS 186 test -z "$as_dir" && as_dir=. 187 as_found=: 188 case $as_dir in #( 189 /*) 190 for as_base in sh bash ksh sh5; do 191 # Try only shells that exist, to save several forks. 192 as_shell=$as_dir/$as_base 193 if { test -f "$as_shell" || test -f "$as_shell.exe"; } && 194 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then : 195 CONFIG_SHELL=$as_shell as_have_required=yes 196 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then : 197 break 2 198fi 199fi 200 done;; 201 esac 202 as_found=false 203done 204$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } && 205 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then : 206 CONFIG_SHELL=$SHELL as_have_required=yes 207fi; } 208IFS=$as_save_IFS 209 210 211 if test "x$CONFIG_SHELL" != x; then : 212 # We cannot yet assume a decent shell, so we have to provide a 213 # neutralization value for shells without unset; and this also 214 # works around shells that cannot unset nonexistent variables. 215 BASH_ENV=/dev/null 216 ENV=/dev/null 217 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 218 export CONFIG_SHELL 219 exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"} 220fi 221 222 if test x$as_have_required = xno; then : 223 $as_echo "$0: This script requires a shell more modern than all" 224 $as_echo "$0: the shells that I found on your system." 225 if test x${ZSH_VERSION+set} = xset ; then 226 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should" 227 $as_echo "$0: be upgraded to zsh 4.3.4 or later." 228 else 229 $as_echo "$0: Please tell bug-autoconf@gnu.org about your system, 230$0: including any error possibly output before this 231$0: message. Then install a modern shell, or manually run 232$0: the script under such a shell if you do have one." 233 fi 234 exit 1 235fi 236fi 237fi 238SHELL=${CONFIG_SHELL-/bin/sh} 239export SHELL 240# Unset more variables known to interfere with behavior of common tools. 241CLICOLOR_FORCE= GREP_OPTIONS= 242unset CLICOLOR_FORCE GREP_OPTIONS 243 244## --------------------- ## 245## M4sh Shell Functions. ## 246## --------------------- ## 247# as_fn_unset VAR 248# --------------- 249# Portably unset VAR. 250as_fn_unset () 251{ 252 { eval $1=; unset $1;} 253} 254as_unset=as_fn_unset 255 256# as_fn_set_status STATUS 257# ----------------------- 258# Set $? to STATUS, without forking. 259as_fn_set_status () 260{ 261 return $1 262} # as_fn_set_status 263 264# as_fn_exit STATUS 265# ----------------- 266# Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 267as_fn_exit () 268{ 269 set +e 270 as_fn_set_status $1 271 exit $1 272} # as_fn_exit 273 274# as_fn_mkdir_p 275# ------------- 276# Create "$as_dir" as a directory, including parents if necessary. 277as_fn_mkdir_p () 278{ 279 280 case $as_dir in #( 281 -*) as_dir=./$as_dir;; 282 esac 283 test -d "$as_dir" || eval $as_mkdir_p || { 284 as_dirs= 285 while :; do 286 case $as_dir in #( 287 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 288 *) as_qdir=$as_dir;; 289 esac 290 as_dirs="'$as_qdir' $as_dirs" 291 as_dir=`$as_dirname -- "$as_dir" || 292$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 293 X"$as_dir" : 'X\(//\)[^/]' \| \ 294 X"$as_dir" : 'X\(//\)$' \| \ 295 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 296$as_echo X"$as_dir" | 297 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 298 s//\1/ 299 q 300 } 301 /^X\(\/\/\)[^/].*/{ 302 s//\1/ 303 q 304 } 305 /^X\(\/\/\)$/{ 306 s//\1/ 307 q 308 } 309 /^X\(\/\).*/{ 310 s//\1/ 311 q 312 } 313 s/.*/./; q'` 314 test -d "$as_dir" && break 315 done 316 test -z "$as_dirs" || eval "mkdir $as_dirs" 317 } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir" 318 319 320} # as_fn_mkdir_p 321# as_fn_append VAR VALUE 322# ---------------------- 323# Append the text in VALUE to the end of the definition contained in VAR. Take 324# advantage of any shell optimizations that allow amortized linear growth over 325# repeated appends, instead of the typical quadratic growth present in naive 326# implementations. 327if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 328 eval 'as_fn_append () 329 { 330 eval $1+=\$2 331 }' 332else 333 as_fn_append () 334 { 335 eval $1=\$$1\$2 336 } 337fi # as_fn_append 338 339# as_fn_arith ARG... 340# ------------------ 341# Perform arithmetic evaluation on the ARGs, and store the result in the 342# global $as_val. Take advantage of shells that can avoid forks. The arguments 343# must be portable across $(()) and expr. 344if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 345 eval 'as_fn_arith () 346 { 347 as_val=$(( $* )) 348 }' 349else 350 as_fn_arith () 351 { 352 as_val=`expr "$@" || test $? -eq 1` 353 } 354fi # as_fn_arith 355 356 357# as_fn_error ERROR [LINENO LOG_FD] 358# --------------------------------- 359# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 360# provided, also output the error to LOG_FD, referencing LINENO. Then exit the 361# script with status $?, using 1 if that was 0. 362as_fn_error () 363{ 364 as_status=$?; test $as_status -eq 0 && as_status=1 365 if test "$3"; then 366 as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 367 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3 368 fi 369 $as_echo "$as_me: error: $1" >&2 370 as_fn_exit $as_status 371} # as_fn_error 372 373if expr a : '\(a\)' >/dev/null 2>&1 && 374 test "X`expr 00001 : '.*\(...\)'`" = X001; then 375 as_expr=expr 376else 377 as_expr=false 378fi 379 380if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 381 as_basename=basename 382else 383 as_basename=false 384fi 385 386if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 387 as_dirname=dirname 388else 389 as_dirname=false 390fi 391 392as_me=`$as_basename -- "$0" || 393$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 394 X"$0" : 'X\(//\)$' \| \ 395 X"$0" : 'X\(/\)' \| . 2>/dev/null || 396$as_echo X/"$0" | 397 sed '/^.*\/\([^/][^/]*\)\/*$/{ 398 s//\1/ 399 q 400 } 401 /^X\/\(\/\/\)$/{ 402 s//\1/ 403 q 404 } 405 /^X\/\(\/\).*/{ 406 s//\1/ 407 q 408 } 409 s/.*/./; q'` 410 411# Avoid depending upon Character Ranges. 412as_cr_letters='abcdefghijklmnopqrstuvwxyz' 413as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 414as_cr_Letters=$as_cr_letters$as_cr_LETTERS 415as_cr_digits='0123456789' 416as_cr_alnum=$as_cr_Letters$as_cr_digits 417 418 419 as_lineno_1=$LINENO as_lineno_1a=$LINENO 420 as_lineno_2=$LINENO as_lineno_2a=$LINENO 421 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" && 422 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || { 423 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-) 424 sed -n ' 425 p 426 /[$]LINENO/= 427 ' <$as_myself | 428 sed ' 429 s/[$]LINENO.*/&-/ 430 t lineno 431 b 432 :lineno 433 N 434 :loop 435 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ 436 t loop 437 s/-\n.*// 438 ' >$as_me.lineno && 439 chmod +x "$as_me.lineno" || 440 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } 441 442 # Don't try to exec as it changes $[0], causing all sort of problems 443 # (the dirname of $[0] is not the place where we might find the 444 # original and so on. Autoconf is especially sensitive to this). 445 . "./$as_me.lineno" 446 # Exit status is that of the last command. 447 exit 448} 449 450ECHO_C= ECHO_N= ECHO_T= 451case `echo -n x` in #((((( 452-n*) 453 case `echo 'xy\c'` in 454 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 455 xy) ECHO_C='\c';; 456 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 457 ECHO_T=' ';; 458 esac;; 459*) 460 ECHO_N='-n';; 461esac 462 463rm -f conf$$ conf$$.exe conf$$.file 464if test -d conf$$.dir; then 465 rm -f conf$$.dir/conf$$.file 466else 467 rm -f conf$$.dir 468 mkdir conf$$.dir 2>/dev/null 469fi 470if (echo >conf$$.file) 2>/dev/null; then 471 if ln -s conf$$.file conf$$ 2>/dev/null; then 472 as_ln_s='ln -s' 473 # ... but there are two gotchas: 474 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 475 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 476 # In both cases, we have to default to `cp -p'. 477 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 478 as_ln_s='cp -p' 479 elif ln conf$$.file conf$$ 2>/dev/null; then 480 as_ln_s=ln 481 else 482 as_ln_s='cp -p' 483 fi 484else 485 as_ln_s='cp -p' 486fi 487rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 488rmdir conf$$.dir 2>/dev/null 489 490if mkdir -p . 2>/dev/null; then 491 as_mkdir_p='mkdir -p "$as_dir"' 492else 493 test -d ./-p && rmdir ./-p 494 as_mkdir_p=false 495fi 496 497if test -x / >/dev/null 2>&1; then 498 as_test_x='test -x' 499else 500 if ls -dL / >/dev/null 2>&1; then 501 as_ls_L_option=L 502 else 503 as_ls_L_option= 504 fi 505 as_test_x=' 506 eval sh -c '\'' 507 if test -d "$1"; then 508 test -d "$1/."; 509 else 510 case $1 in #( 511 -*)set "./$1";; 512 esac; 513 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #(( 514 ???[sx]*):;;*)false;;esac;fi 515 '\'' sh 516 ' 517fi 518as_executable_p=$as_test_x 519 520# Sed expression to map a string onto a valid CPP name. 521as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 522 523# Sed expression to map a string onto a valid 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include <stdlib.h> 570# endif 571#endif 572#ifdef HAVE_STRING_H 573# if !defined STDC_HEADERS && defined HAVE_MEMORY_H 574# include <memory.h> 575# endif 576# include <string.h> 577#endif 578#ifdef HAVE_STRINGS_H 579# include <strings.h> 580#endif 581#ifdef HAVE_INTTYPES_H 582# include <inttypes.h> 583#endif 584#ifdef HAVE_STDINT_H 585# include <stdint.h> 586#endif 587#ifdef HAVE_UNISTD_H 588# include <unistd.h> 589#endif" 590 591ac_subst_vars='LTLIBOBJS 592LIBOBJS 593TARGET_SUBDIR 594CPP_FOR_TARGET 595REPORT_BUGS_TEXI 596REPORT_BUGS_TO 597PKGVERSION 598sim_profile 599sim_trace 600sim_stdio 601sim_debug 602sim_cflags 603sim_bswap 604MAINT 605EGREP 606GREP 607CPP 608CATOBJEXT 609GENCAT 610INSTOBJEXT 611DATADIRNAME 612CATALOGS 613POSUB 614GMSGFMT 615XGETTEXT 616INCINTL 617LIBINTL_DEP 618LIBINTL 619USE_NLS 620RANLIB 621AR 622HDEFINES 623CC_FOR_BUILD 624INSTALL_DATA 625INSTALL_SCRIPT 626INSTALL_PROGRAM 627OBJEXT 628EXEEXT 629ac_ct_CC 630CPPFLAGS 631LDFLAGS 632CFLAGS 633CC 634target_os 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See below for descriptions of some of the useful variables. 1275 1276Defaults for the options are specified in brackets. 1277 1278Configuration: 1279 -h, --help display this help and exit 1280 --help=short display options specific to this package 1281 --help=recursive display the short help of all the included packages 1282 -V, --version display version information and exit 1283 -q, --quiet, --silent do not print \`checking...' messages 1284 --cache-file=FILE cache test results in FILE [disabled] 1285 -C, --config-cache alias for \`--cache-file=config.cache' 1286 -n, --no-create do not create output files 1287 --srcdir=DIR find the sources in DIR [configure dir or \`..'] 1288 1289Installation directories: 1290 --prefix=PREFIX install architecture-independent files in PREFIX 1291 [$ac_default_prefix] 1292 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX 1293 [PREFIX] 1294 1295By default, \`make install' will install all the files in 1296\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify 1297an installation prefix other than \`$ac_default_prefix' using \`--prefix', 1298for instance \`--prefix=\$HOME'. 1299 1300For better control, use the options below. 1301 1302Fine tuning of the installation directories: 1303 --bindir=DIR user executables [EPREFIX/bin] 1304 --sbindir=DIR system admin executables [EPREFIX/sbin] 1305 --libexecdir=DIR program executables [EPREFIX/libexec] 1306 --sysconfdir=DIR read-only single-machine data [PREFIX/etc] 1307 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] 1308 --localstatedir=DIR modifiable single-machine data [PREFIX/var] 1309 --libdir=DIR object code libraries [EPREFIX/lib] 1310 --includedir=DIR C header files [PREFIX/include] 1311 --oldincludedir=DIR C header files for non-gcc [/usr/include] 1312 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share] 1313 --datadir=DIR read-only architecture-independent data [DATAROOTDIR] 1314 --infodir=DIR info documentation [DATAROOTDIR/info] 1315 --localedir=DIR locale-dependent data [DATAROOTDIR/locale] 1316 --mandir=DIR man documentation [DATAROOTDIR/man] 1317 --docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE] 1318 --htmldir=DIR html documentation [DOCDIR] 1319 --dvidir=DIR dvi documentation [DOCDIR] 1320 --pdfdir=DIR pdf documentation [DOCDIR] 1321 --psdir=DIR ps documentation [DOCDIR] 1322_ACEOF 1323 1324 cat <<\_ACEOF 1325 1326Program names: 1327 --program-prefix=PREFIX prepend PREFIX to installed program names 1328 --program-suffix=SUFFIX append SUFFIX to installed program names 1329 --program-transform-name=PROGRAM run sed PROGRAM on installed program names 1330 1331System types: 1332 --build=BUILD configure for building on BUILD [guessed] 1333 --host=HOST cross-compile to build programs to run on HOST [BUILD] 1334 --target=TARGET configure for building compilers for TARGET [HOST] 1335_ACEOF 1336fi 1337 1338if test -n "$ac_init_help"; then 1339 1340 cat <<\_ACEOF 1341 1342Optional Features: 1343 --disable-option-checking ignore unrecognized --enable/--with options 1344 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) 1345 --enable-FEATURE[=ARG] include FEATURE [ARG=yes] 1346 --enable-maintainer-mode Enable developer functionality. 1347 --enable-sim-bswap Use Host specific BSWAP instruction. 1348 --enable-sim-cflags=opts Extra CFLAGS for use in building simulator 1349 --enable-sim-debug=opts Enable debugging flags 1350 --enable-sim-stdio Specify whether to use stdio for console input/output. 1351 --enable-sim-trace=opts Enable tracing flags 1352 --enable-sim-profile=opts Enable profiling flags 1353 1354Optional Packages: 1355 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] 1356 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) 1357 --with-zlib include zlib support (auto/yes/no) default=auto 1358 --with-pkgversion=PKG Use PKG in the version string in place of "GDB" 1359 --with-bugurl=URL Direct users to URL to report a bug 1360 1361Some influential environment variables: 1362 CC C compiler command 1363 CFLAGS C compiler flags 1364 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a 1365 nonstandard directory <lib dir> 1366 LIBS libraries to pass to the linker, e.g. -l<library> 1367 CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if 1368 you have headers in a nonstandard directory <include dir> 1369 CPP C preprocessor 1370 1371Use these variables to override the choices made by `configure' or to help 1372it to find libraries and programs with nonstandard names/locations. 1373 1374Report bugs to the package provider. 1375_ACEOF 1376ac_status=$? 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" >&6; } 2383if test "${ac_cv_target+set}" = set; then : 2384 $as_echo_n "(cached) " >&6 2385else 2386 if test "x$target_alias" = x; then 2387 ac_cv_target=$ac_cv_host 2388else 2389 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` || 2390 as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5 2391fi 2392 2393fi 2394{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5 2395$as_echo "$ac_cv_target" >&6; } 2396case $ac_cv_target in 2397*-*-*) ;; 2398*) as_fn_error "invalid value of canonical target" "$LINENO" 5;; 2399esac 2400target=$ac_cv_target 2401ac_save_IFS=$IFS; IFS='-' 2402set x $ac_cv_target 2403shift 2404target_cpu=$1 2405target_vendor=$2 2406shift; shift 2407# Remember, the first character of IFS is used to create $*, 2408# except with old shells: 2409target_os=$* 2410IFS=$ac_save_IFS 2411case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac 2412 2413 2414# The aliases save the names the user supplied, while $host etc. 2415# will get canonicalized. 2416test -n "$target_alias" && 2417 test "$program_prefix$program_suffix$program_transform_name" = \ 2418 NONENONEs,x,x, && 2419 program_prefix=${target_alias}- 2420 2421test "$program_prefix" != NONE && 2422 program_transform_name="s&^&$program_prefix&;$program_transform_name" 2423# Use a double $ so make ignores it. 2424test "$program_suffix" != NONE && 2425 program_transform_name="s&\$&$program_suffix&;$program_transform_name" 2426# Double any \ or $. 2427# By default was `s,x,x', remove it if useless. 2428ac_script='s/[\\$]/&&/g;s/;s,x,x,$//' 2429program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"` 2430 2431ac_ext=c 2432ac_cpp='$CPP $CPPFLAGS' 2433ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2434ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2435ac_compiler_gnu=$ac_cv_c_compiler_gnu 2436if test -n "$ac_tool_prefix"; then 2437 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 2438set dummy ${ac_tool_prefix}gcc; ac_word=$2 2439{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2440$as_echo_n "checking for $ac_word... " >&6; } 2441if test "${ac_cv_prog_CC+set}" = set; then : 2442 $as_echo_n "(cached) " >&6 2443else 2444 if test -n "$CC"; then 2445 ac_cv_prog_CC="$CC" # Let the user override the test. 2446else 2447as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2448for as_dir in $PATH 2449do 2450 IFS=$as_save_IFS 2451 test -z "$as_dir" && as_dir=. 2452 for ac_exec_ext in '' $ac_executable_extensions; do 2453 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2454 ac_cv_prog_CC="${ac_tool_prefix}gcc" 2455 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2456 break 2 2457 fi 2458done 2459 done 2460IFS=$as_save_IFS 2461 2462fi 2463fi 2464CC=$ac_cv_prog_CC 2465if test -n "$CC"; then 2466 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2467$as_echo "$CC" >&6; } 2468else 2469 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2470$as_echo "no" >&6; } 2471fi 2472 2473 2474fi 2475if test -z "$ac_cv_prog_CC"; then 2476 ac_ct_CC=$CC 2477 # Extract the first word of "gcc", so it can be a program name with args. 2478set dummy gcc; ac_word=$2 2479{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2480$as_echo_n "checking for $ac_word... " >&6; } 2481if test "${ac_cv_prog_ac_ct_CC+set}" = set; then : 2482 $as_echo_n "(cached) " >&6 2483else 2484 if test -n "$ac_ct_CC"; then 2485 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2486else 2487as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2488for as_dir in $PATH 2489do 2490 IFS=$as_save_IFS 2491 test -z "$as_dir" && as_dir=. 2492 for ac_exec_ext in '' $ac_executable_extensions; do 2493 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2494 ac_cv_prog_ac_ct_CC="gcc" 2495 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2496 break 2 2497 fi 2498done 2499 done 2500IFS=$as_save_IFS 2501 2502fi 2503fi 2504ac_ct_CC=$ac_cv_prog_ac_ct_CC 2505if test -n "$ac_ct_CC"; then 2506 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 2507$as_echo "$ac_ct_CC" >&6; } 2508else 2509 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2510$as_echo "no" >&6; } 2511fi 2512 2513 if test "x$ac_ct_CC" = x; then 2514 CC="" 2515 else 2516 case $cross_compiling:$ac_tool_warned in 2517yes:) 2518{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2519$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2520ac_tool_warned=yes ;; 2521esac 2522 CC=$ac_ct_CC 2523 fi 2524else 2525 CC="$ac_cv_prog_CC" 2526fi 2527 2528if test -z "$CC"; then 2529 if test -n "$ac_tool_prefix"; then 2530 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 2531set dummy ${ac_tool_prefix}cc; ac_word=$2 2532{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2533$as_echo_n "checking for $ac_word... " >&6; } 2534if test "${ac_cv_prog_CC+set}" = set; then : 2535 $as_echo_n "(cached) " >&6 2536else 2537 if test -n "$CC"; then 2538 ac_cv_prog_CC="$CC" # Let the user override the test. 2539else 2540as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2541for as_dir in $PATH 2542do 2543 IFS=$as_save_IFS 2544 test -z "$as_dir" && as_dir=. 2545 for ac_exec_ext in '' $ac_executable_extensions; do 2546 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2547 ac_cv_prog_CC="${ac_tool_prefix}cc" 2548 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2549 break 2 2550 fi 2551done 2552 done 2553IFS=$as_save_IFS 2554 2555fi 2556fi 2557CC=$ac_cv_prog_CC 2558if test -n "$CC"; then 2559 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2560$as_echo "$CC" >&6; } 2561else 2562 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2563$as_echo "no" >&6; } 2564fi 2565 2566 2567 fi 2568fi 2569if test -z "$CC"; then 2570 # Extract the first word of "cc", so it can be a program name with args. 2571set dummy cc; ac_word=$2 2572{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2573$as_echo_n "checking for $ac_word... " >&6; } 2574if test "${ac_cv_prog_CC+set}" = set; then : 2575 $as_echo_n "(cached) " >&6 2576else 2577 if test -n "$CC"; then 2578 ac_cv_prog_CC="$CC" # Let the user override the test. 2579else 2580 ac_prog_rejected=no 2581as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2582for as_dir in $PATH 2583do 2584 IFS=$as_save_IFS 2585 test -z "$as_dir" && as_dir=. 2586 for ac_exec_ext in '' $ac_executable_extensions; do 2587 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2588 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 2589 ac_prog_rejected=yes 2590 continue 2591 fi 2592 ac_cv_prog_CC="cc" 2593 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2594 break 2 2595 fi 2596done 2597 done 2598IFS=$as_save_IFS 2599 2600if test $ac_prog_rejected = yes; then 2601 # We found a bogon in the path, so make sure we never use it. 2602 set dummy $ac_cv_prog_CC 2603 shift 2604 if test $# != 0; then 2605 # We chose a different compiler from the bogus one. 2606 # However, it has the same basename, so the bogon will be chosen 2607 # first if we set CC to just the basename; use the full file name. 2608 shift 2609 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 2610 fi 2611fi 2612fi 2613fi 2614CC=$ac_cv_prog_CC 2615if test -n "$CC"; then 2616 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2617$as_echo "$CC" >&6; } 2618else 2619 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2620$as_echo "no" >&6; } 2621fi 2622 2623 2624fi 2625if test -z "$CC"; then 2626 if test -n "$ac_tool_prefix"; then 2627 for ac_prog in cl.exe 2628 do 2629 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 2630set dummy $ac_tool_prefix$ac_prog; ac_word=$2 2631{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2632$as_echo_n "checking for $ac_word... " >&6; } 2633if test "${ac_cv_prog_CC+set}" = set; then : 2634 $as_echo_n "(cached) " >&6 2635else 2636 if test -n "$CC"; then 2637 ac_cv_prog_CC="$CC" # Let the user override the test. 2638else 2639as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2640for as_dir in $PATH 2641do 2642 IFS=$as_save_IFS 2643 test -z "$as_dir" && as_dir=. 2644 for ac_exec_ext in '' $ac_executable_extensions; do 2645 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2646 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 2647 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2648 break 2 2649 fi 2650done 2651 done 2652IFS=$as_save_IFS 2653 2654fi 2655fi 2656CC=$ac_cv_prog_CC 2657if test -n "$CC"; then 2658 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2659$as_echo "$CC" >&6; } 2660else 2661 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2662$as_echo "no" >&6; } 2663fi 2664 2665 2666 test -n "$CC" && break 2667 done 2668fi 2669if test -z "$CC"; then 2670 ac_ct_CC=$CC 2671 for ac_prog in cl.exe 2672do 2673 # Extract the first word of "$ac_prog", so it can be a program name with args. 2674set dummy $ac_prog; ac_word=$2 2675{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2676$as_echo_n "checking for $ac_word... " >&6; } 2677if test "${ac_cv_prog_ac_ct_CC+set}" = set; then : 2678 $as_echo_n "(cached) " >&6 2679else 2680 if test -n "$ac_ct_CC"; then 2681 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2682else 2683as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2684for as_dir in $PATH 2685do 2686 IFS=$as_save_IFS 2687 test -z "$as_dir" && as_dir=. 2688 for ac_exec_ext in '' $ac_executable_extensions; do 2689 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2690 ac_cv_prog_ac_ct_CC="$ac_prog" 2691 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2692 break 2 2693 fi 2694done 2695 done 2696IFS=$as_save_IFS 2697 2698fi 2699fi 2700ac_ct_CC=$ac_cv_prog_ac_ct_CC 2701if test -n "$ac_ct_CC"; then 2702 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 2703$as_echo "$ac_ct_CC" >&6; } 2704else 2705 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2706$as_echo "no" >&6; } 2707fi 2708 2709 2710 test -n "$ac_ct_CC" && break 2711done 2712 2713 if test "x$ac_ct_CC" = x; then 2714 CC="" 2715 else 2716 case $cross_compiling:$ac_tool_warned in 2717yes:) 2718{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2719$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2720ac_tool_warned=yes ;; 2721esac 2722 CC=$ac_ct_CC 2723 fi 2724fi 2725 2726fi 2727 2728 2729test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2730$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2731as_fn_error "no acceptable C compiler found in \$PATH 2732See \`config.log' for more details." "$LINENO" 5; } 2733 2734# Provide some information about the compiler. 2735$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 2736set X $ac_compile 2737ac_compiler=$2 2738for ac_option in --version -v -V -qversion; do 2739 { { ac_try="$ac_compiler $ac_option >&5" 2740case "(($ac_try" in 2741 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2742 *) ac_try_echo=$ac_try;; 2743esac 2744eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2745$as_echo "$ac_try_echo"; } >&5 2746 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 2747 ac_status=$? 2748 if test -s conftest.err; then 2749 sed '10a\ 2750... rest of stderr output deleted ... 2751 10q' conftest.err >conftest.er1 2752 cat conftest.er1 >&5 2753 rm -f conftest.er1 conftest.err 2754 fi 2755 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2756 test $ac_status = 0; } 2757done 2758 2759cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2760/* end confdefs.h. */ 2761 2762int 2763main () 2764{ 2765 2766 ; 2767 return 0; 2768} 2769_ACEOF 2770ac_clean_files_save=$ac_clean_files 2771ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out" 2772# Try to create an executable without -o first, disregard a.out. 2773# It will help us diagnose broken compilers, and finding out an intuition 2774# of exeext. 2775{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 2776$as_echo_n "checking for C compiler default output file name... " >&6; } 2777ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 2778 2779# The possible output files: 2780ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" 2781 2782ac_rmfiles= 2783for ac_file in $ac_files 2784do 2785 case $ac_file in 2786 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 2787 * ) ac_rmfiles="$ac_rmfiles $ac_file";; 2788 esac 2789done 2790rm -f $ac_rmfiles 2791 2792if { { ac_try="$ac_link_default" 2793case "(($ac_try" in 2794 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2795 *) ac_try_echo=$ac_try;; 2796esac 2797eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2798$as_echo "$ac_try_echo"; } >&5 2799 (eval "$ac_link_default") 2>&5 2800 ac_status=$? 2801 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2802 test $ac_status = 0; }; then : 2803 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. 2804# So ignore a value of `no', otherwise this would lead to `EXEEXT = no' 2805# in a Makefile. We should not override ac_cv_exeext if it was cached, 2806# so that the user can short-circuit this test for compilers unknown to 2807# Autoconf. 2808for ac_file in $ac_files '' 2809do 2810 test -f "$ac_file" || continue 2811 case $ac_file in 2812 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 2813 ;; 2814 [ab].out ) 2815 # We found the default executable, but exeext='' is most 2816 # certainly right. 2817 break;; 2818 *.* ) 2819 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 2820 then :; else 2821 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 2822 fi 2823 # We set ac_cv_exeext here because the later test for it is not 2824 # safe: cross compilers may not add the suffix if given an `-o' 2825 # argument, so we may need to know it at that point already. 2826 # Even if this section looks crufty: it has the advantage of 2827 # actually working. 2828 break;; 2829 * ) 2830 break;; 2831 esac 2832done 2833test "$ac_cv_exeext" = no && ac_cv_exeext= 2834 2835else 2836 ac_file='' 2837fi 2838{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 2839$as_echo "$ac_file" >&6; } 2840if test -z "$ac_file"; then : 2841 $as_echo "$as_me: failed program was:" >&5 2842sed 's/^/| /' conftest.$ac_ext >&5 2843 2844{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2845$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2846{ as_fn_set_status 77 2847as_fn_error "C compiler cannot create executables 2848See \`config.log' for more details." "$LINENO" 5; }; } 2849fi 2850ac_exeext=$ac_cv_exeext 2851 2852# Check that the compiler produces executables we can run. If not, either 2853# the compiler is broken, or we cross compile. 2854{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 2855$as_echo_n "checking whether the C compiler works... " >&6; } 2856# If not cross compiling, check that we can run a simple program. 2857if test "$cross_compiling" != yes; then 2858 if { ac_try='./$ac_file' 2859 { { case "(($ac_try" in 2860 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2861 *) ac_try_echo=$ac_try;; 2862esac 2863eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2864$as_echo "$ac_try_echo"; } >&5 2865 (eval "$ac_try") 2>&5 2866 ac_status=$? 2867 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2868 test $ac_status = 0; }; }; then 2869 cross_compiling=no 2870 else 2871 if test "$cross_compiling" = maybe; then 2872 cross_compiling=yes 2873 else 2874 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2875$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2876as_fn_error "cannot run C compiled programs. 2877If you meant to cross compile, use \`--host'. 2878See \`config.log' for more details." "$LINENO" 5; } 2879 fi 2880 fi 2881fi 2882{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 2883$as_echo "yes" >&6; } 2884 2885rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out 2886ac_clean_files=$ac_clean_files_save 2887# Check that the compiler produces executables we can run. If not, either 2888# the compiler is broken, or we cross compile. 2889{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 2890$as_echo_n "checking whether we are cross compiling... " >&6; } 2891{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 2892$as_echo "$cross_compiling" >&6; } 2893 2894{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 2895$as_echo_n "checking for suffix of executables... " >&6; } 2896if { { ac_try="$ac_link" 2897case "(($ac_try" in 2898 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2899 *) ac_try_echo=$ac_try;; 2900esac 2901eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2902$as_echo "$ac_try_echo"; } >&5 2903 (eval "$ac_link") 2>&5 2904 ac_status=$? 2905 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2906 test $ac_status = 0; }; then : 2907 # If both `conftest.exe' and `conftest' are `present' (well, observable) 2908# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 2909# work properly (i.e., refer to `conftest.exe'), while it won't with 2910# `rm'. 2911for ac_file in conftest.exe conftest conftest.*; do 2912 test -f "$ac_file" || continue 2913 case $ac_file in 2914 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 2915 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 2916 break;; 2917 * ) break;; 2918 esac 2919done 2920else 2921 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2922$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2923as_fn_error "cannot compute suffix of executables: cannot compile and link 2924See \`config.log' for more details." "$LINENO" 5; } 2925fi 2926rm -f conftest$ac_cv_exeext 2927{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 2928$as_echo "$ac_cv_exeext" >&6; } 2929 2930rm -f conftest.$ac_ext 2931EXEEXT=$ac_cv_exeext 2932ac_exeext=$EXEEXT 2933{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 2934$as_echo_n "checking for suffix of object files... " >&6; } 2935if test "${ac_cv_objext+set}" = set; then : 2936 $as_echo_n "(cached) " >&6 2937else 2938 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2939/* end confdefs.h. */ 2940 2941int 2942main () 2943{ 2944 2945 ; 2946 return 0; 2947} 2948_ACEOF 2949rm -f conftest.o conftest.obj 2950if { { ac_try="$ac_compile" 2951case "(($ac_try" in 2952 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2953 *) ac_try_echo=$ac_try;; 2954esac 2955eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2956$as_echo "$ac_try_echo"; } >&5 2957 (eval "$ac_compile") 2>&5 2958 ac_status=$? 2959 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2960 test $ac_status = 0; }; then : 2961 for ac_file in conftest.o conftest.obj conftest.*; do 2962 test -f "$ac_file" || continue; 2963 case $ac_file in 2964 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; 2965 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 2966 break;; 2967 esac 2968done 2969else 2970 $as_echo "$as_me: failed program was:" >&5 2971sed 's/^/| /' conftest.$ac_ext >&5 2972 2973{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2974$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2975as_fn_error "cannot compute suffix of object files: cannot compile 2976See \`config.log' for more details." "$LINENO" 5; } 2977fi 2978rm -f conftest.$ac_cv_objext conftest.$ac_ext 2979fi 2980{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 2981$as_echo "$ac_cv_objext" >&6; } 2982OBJEXT=$ac_cv_objext 2983ac_objext=$OBJEXT 2984{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 2985$as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 2986if test "${ac_cv_c_compiler_gnu+set}" = set; then : 2987 $as_echo_n "(cached) " >&6 2988else 2989 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2990/* end confdefs.h. */ 2991 2992int 2993main () 2994{ 2995#ifndef __GNUC__ 2996 choke me 2997#endif 2998 2999 ; 3000 return 0; 3001} 3002_ACEOF 3003if ac_fn_c_try_compile "$LINENO"; then : 3004 ac_compiler_gnu=yes 3005else 3006 ac_compiler_gnu=no 3007fi 3008rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3009ac_cv_c_compiler_gnu=$ac_compiler_gnu 3010 3011fi 3012{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 3013$as_echo "$ac_cv_c_compiler_gnu" >&6; } 3014if test $ac_compiler_gnu = yes; then 3015 GCC=yes 3016else 3017 GCC= 3018fi 3019ac_test_CFLAGS=${CFLAGS+set} 3020ac_save_CFLAGS=$CFLAGS 3021{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 3022$as_echo_n "checking whether $CC accepts -g... " >&6; } 3023if test "${ac_cv_prog_cc_g+set}" = set; then : 3024 $as_echo_n "(cached) " >&6 3025else 3026 ac_save_c_werror_flag=$ac_c_werror_flag 3027 ac_c_werror_flag=yes 3028 ac_cv_prog_cc_g=no 3029 CFLAGS="-g" 3030 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3031/* end confdefs.h. */ 3032 3033int 3034main () 3035{ 3036 3037 ; 3038 return 0; 3039} 3040_ACEOF 3041if ac_fn_c_try_compile "$LINENO"; then : 3042 ac_cv_prog_cc_g=yes 3043else 3044 CFLAGS="" 3045 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3046/* end confdefs.h. */ 3047 3048int 3049main () 3050{ 3051 3052 ; 3053 return 0; 3054} 3055_ACEOF 3056if ac_fn_c_try_compile "$LINENO"; then : 3057 3058else 3059 ac_c_werror_flag=$ac_save_c_werror_flag 3060 CFLAGS="-g" 3061 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3062/* end confdefs.h. */ 3063 3064int 3065main () 3066{ 3067 3068 ; 3069 return 0; 3070} 3071_ACEOF 3072if ac_fn_c_try_compile "$LINENO"; then : 3073 ac_cv_prog_cc_g=yes 3074fi 3075rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3076fi 3077rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3078fi 3079rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3080 ac_c_werror_flag=$ac_save_c_werror_flag 3081fi 3082{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 3083$as_echo "$ac_cv_prog_cc_g" >&6; } 3084if test "$ac_test_CFLAGS" = set; then 3085 CFLAGS=$ac_save_CFLAGS 3086elif test $ac_cv_prog_cc_g = yes; then 3087 if test "$GCC" = yes; then 3088 CFLAGS="-g -O2" 3089 else 3090 CFLAGS="-g" 3091 fi 3092else 3093 if test "$GCC" = yes; then 3094 CFLAGS="-O2" 3095 else 3096 CFLAGS= 3097 fi 3098fi 3099{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 3100$as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 3101if test "${ac_cv_prog_cc_c89+set}" = set; then : 3102 $as_echo_n "(cached) " >&6 3103else 3104 ac_cv_prog_cc_c89=no 3105ac_save_CC=$CC 3106cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3107/* end confdefs.h. */ 3108#include <stdarg.h> 3109#include <stdio.h> 3110#include <sys/types.h> 3111#include <sys/stat.h> 3112/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 3113struct buf { int x; }; 3114FILE * (*rcsopen) (struct buf *, struct stat *, int); 3115static char *e (p, i) 3116 char **p; 3117 int i; 3118{ 3119 return p[i]; 3120} 3121static char *f (char * (*g) (char **, int), char **p, ...) 3122{ 3123 char *s; 3124 va_list v; 3125 va_start (v,p); 3126 s = g (p, va_arg (v,int)); 3127 va_end (v); 3128 return s; 3129} 3130 3131/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 3132 function prototypes and stuff, but not '\xHH' hex character constants. 3133 These don't provoke an error unfortunately, instead are silently treated 3134 as 'x'. The following induces an error, until -std is added to get 3135 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 3136 array size at least. It's necessary to write '\x00'==0 to get something 3137 that's true only with -std. */ 3138int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 3139 3140/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 3141 inside strings and character constants. */ 3142#define FOO(x) 'x' 3143int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 3144 3145int test (int i, double x); 3146struct s1 {int (*f) (int a);}; 3147struct s2 {int (*f) (double a);}; 3148int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 3149int argc; 3150char **argv; 3151int 3152main () 3153{ 3154return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 3155 ; 3156 return 0; 3157} 3158_ACEOF 3159for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 3160 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 3161do 3162 CC="$ac_save_CC $ac_arg" 3163 if ac_fn_c_try_compile "$LINENO"; then : 3164 ac_cv_prog_cc_c89=$ac_arg 3165fi 3166rm -f core conftest.err conftest.$ac_objext 3167 test "x$ac_cv_prog_cc_c89" != "xno" && break 3168done 3169rm -f conftest.$ac_ext 3170CC=$ac_save_CC 3171 3172fi 3173# AC_CACHE_VAL 3174case "x$ac_cv_prog_cc_c89" in 3175 x) 3176 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 3177$as_echo "none needed" >&6; } ;; 3178 xno) 3179 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 3180$as_echo "unsupported" >&6; } ;; 3181 *) 3182 CC="$CC $ac_cv_prog_cc_c89" 3183 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 3184$as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 3185esac 3186if test "x$ac_cv_prog_cc_c89" != xno; then : 3187 3188fi 3189 3190ac_ext=c 3191ac_cpp='$CPP $CPPFLAGS' 3192ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3193ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3194ac_compiler_gnu=$ac_cv_c_compiler_gnu 3195 3196# Find a good install program. We prefer a C program (faster), 3197# so one script is as good as another. But avoid the broken or 3198# incompatible versions: 3199# SysV /etc/install, /usr/sbin/install 3200# SunOS /usr/etc/install 3201# IRIX /sbin/install 3202# AIX /bin/install 3203# AmigaOS /C/install, which installs bootblocks on floppy discs 3204# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 3205# AFS /usr/afsws/bin/install, which mishandles nonexistent args 3206# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 3207# OS/2's system install, which has a completely different semantic 3208# ./install, which can be erroneously created by make from ./install.sh. 3209# Reject install programs that cannot install multiple files. 3210{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 3211$as_echo_n "checking for a BSD-compatible install... " >&6; } 3212if test -z "$INSTALL"; then 3213if test "${ac_cv_path_install+set}" = set; then : 3214 $as_echo_n "(cached) " >&6 3215else 3216 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3217for as_dir in $PATH 3218do 3219 IFS=$as_save_IFS 3220 test -z "$as_dir" && as_dir=. 3221 # Account for people who put trailing slashes in PATH elements. 3222case $as_dir/ in #(( 3223 ./ | .// | /[cC]/* | \ 3224 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 3225 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ 3226 /usr/ucb/* ) ;; 3227 *) 3228 # OSF1 and SCO ODT 3.0 have their own names for install. 3229 # Don't use installbsd from OSF since it installs stuff as root 3230 # by default. 3231 for ac_prog in ginstall scoinst install; do 3232 for ac_exec_ext in '' $ac_executable_extensions; do 3233 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then 3234 if test $ac_prog = install && 3235 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 3236 # AIX install. It has an incompatible calling convention. 3237 : 3238 elif test $ac_prog = install && 3239 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 3240 # program-specific install script used by HP pwplus--don't use. 3241 : 3242 else 3243 rm -rf conftest.one conftest.two conftest.dir 3244 echo one > conftest.one 3245 echo two > conftest.two 3246 mkdir conftest.dir 3247 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && 3248 test -s conftest.one && test -s conftest.two && 3249 test -s conftest.dir/conftest.one && 3250 test -s conftest.dir/conftest.two 3251 then 3252 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 3253 break 3 3254 fi 3255 fi 3256 fi 3257 done 3258 done 3259 ;; 3260esac 3261 3262 done 3263IFS=$as_save_IFS 3264 3265rm -rf conftest.one conftest.two conftest.dir 3266 3267fi 3268 if test "${ac_cv_path_install+set}" = set; then 3269 INSTALL=$ac_cv_path_install 3270 else 3271 # As a last resort, use the slow shell script. Don't cache a 3272 # value for INSTALL within a source directory, because that will 3273 # break other packages using the cache if that directory is 3274 # removed, or if the value is a relative name. 3275 INSTALL=$ac_install_sh 3276 fi 3277fi 3278{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 3279$as_echo "$INSTALL" >&6; } 3280 3281# Use test -z because SunOS4 sh mishandles braces in ${var-val}. 3282# It thinks the first close brace ends the variable substitution. 3283test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 3284 3285test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 3286 3287test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 3288 3289 3290# Put a plausible default for CC_FOR_BUILD in Makefile. 3291if test "x$cross_compiling" = "xno"; then 3292 CC_FOR_BUILD='$(CC)' 3293else 3294 CC_FOR_BUILD=gcc 3295fi 3296 3297 3298 3299 3300AR=${AR-ar} 3301 3302if test -n "$ac_tool_prefix"; then 3303 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 3304set dummy ${ac_tool_prefix}ranlib; ac_word=$2 3305{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3306$as_echo_n "checking for $ac_word... " >&6; } 3307if test "${ac_cv_prog_RANLIB+set}" = set; then : 3308 $as_echo_n "(cached) " >&6 3309else 3310 if test -n "$RANLIB"; then 3311 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 3312else 3313as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3314for as_dir in $PATH 3315do 3316 IFS=$as_save_IFS 3317 test -z "$as_dir" && as_dir=. 3318 for ac_exec_ext in '' $ac_executable_extensions; do 3319 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3320 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 3321 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3322 break 2 3323 fi 3324done 3325 done 3326IFS=$as_save_IFS 3327 3328fi 3329fi 3330RANLIB=$ac_cv_prog_RANLIB 3331if test -n "$RANLIB"; then 3332 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 3333$as_echo "$RANLIB" >&6; } 3334else 3335 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3336$as_echo "no" >&6; } 3337fi 3338 3339 3340fi 3341if test -z "$ac_cv_prog_RANLIB"; then 3342 ac_ct_RANLIB=$RANLIB 3343 # Extract the first word of "ranlib", so it can be a program name with args. 3344set dummy ranlib; ac_word=$2 3345{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3346$as_echo_n "checking for $ac_word... " >&6; } 3347if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then : 3348 $as_echo_n "(cached) " >&6 3349else 3350 if test -n "$ac_ct_RANLIB"; then 3351 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 3352else 3353as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3354for as_dir in $PATH 3355do 3356 IFS=$as_save_IFS 3357 test -z "$as_dir" && as_dir=. 3358 for ac_exec_ext in '' $ac_executable_extensions; do 3359 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3360 ac_cv_prog_ac_ct_RANLIB="ranlib" 3361 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3362 break 2 3363 fi 3364done 3365 done 3366IFS=$as_save_IFS 3367 3368fi 3369fi 3370ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 3371if test -n "$ac_ct_RANLIB"; then 3372 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 3373$as_echo "$ac_ct_RANLIB" >&6; } 3374else 3375 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3376$as_echo "no" >&6; } 3377fi 3378 3379 if test "x$ac_ct_RANLIB" = x; then 3380 RANLIB=":" 3381 else 3382 case $cross_compiling:$ac_tool_warned in 3383yes:) 3384{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3385$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3386ac_tool_warned=yes ;; 3387esac 3388 RANLIB=$ac_ct_RANLIB 3389 fi 3390else 3391 RANLIB="$ac_cv_prog_RANLIB" 3392fi 3393 3394 3395ALL_LINGUAS= 3396# If we haven't got the data from the intl directory, 3397# assume NLS is disabled. 3398USE_NLS=no 3399LIBINTL= 3400LIBINTL_DEP= 3401INCINTL= 3402XGETTEXT= 3403GMSGFMT= 3404POSUB= 3405 3406if test -f ../../intl/config.intl; then 3407 . ../../intl/config.intl 3408fi 3409{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5 3410$as_echo_n "checking whether NLS is requested... " >&6; } 3411if test x"$USE_NLS" != xyes; then 3412 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3413$as_echo "no" >&6; } 3414else 3415 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3416$as_echo "yes" >&6; } 3417 3418$as_echo "#define ENABLE_NLS 1" >>confdefs.h 3419 3420 3421 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5 3422$as_echo_n "checking for catalogs to be installed... " >&6; } 3423 # Look for .po and .gmo files in the source directory. 3424 CATALOGS= 3425 XLINGUAS= 3426 for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do 3427 # If there aren't any .gmo files the shell will give us the 3428 # literal string "../path/to/srcdir/po/*.gmo" which has to be 3429 # weeded out. 3430 case "$cat" in *\**) 3431 continue;; 3432 esac 3433 # The quadruple backslash is collapsed to a double backslash 3434 # by the backticks, then collapsed again by the double quotes, 3435 # leaving us with one backslash in the sed expression (right 3436 # before the dot that mustn't act as a wildcard). 3437 cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"` 3438 lang=`echo $cat | sed -e "s!\\\\.gmo!!"` 3439 # The user is allowed to set LINGUAS to a list of languages to 3440 # install catalogs for. If it's empty that means "all of them." 3441 if test "x$LINGUAS" = x; then 3442 CATALOGS="$CATALOGS $cat" 3443 XLINGUAS="$XLINGUAS $lang" 3444 else 3445 case "$LINGUAS" in *$lang*) 3446 CATALOGS="$CATALOGS $cat" 3447 XLINGUAS="$XLINGUAS $lang" 3448 ;; 3449 esac 3450 fi 3451 done 3452 LINGUAS="$XLINGUAS" 3453 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5 3454$as_echo "$LINGUAS" >&6; } 3455 3456 3457 DATADIRNAME=share 3458 3459 INSTOBJEXT=.mo 3460 3461 GENCAT=gencat 3462 3463 CATOBJEXT=.gmo 3464 3465fi 3466 3467# Check for common headers. 3468# FIXME: Seems to me this can cause problems for i386-windows hosts. 3469# At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*. 3470 3471ac_ext=c 3472ac_cpp='$CPP $CPPFLAGS' 3473ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3474ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3475ac_compiler_gnu=$ac_cv_c_compiler_gnu 3476{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 3477$as_echo_n "checking how to run the C preprocessor... " >&6; } 3478# On Suns, sometimes $CPP names a directory. 3479if test -n "$CPP" && test -d "$CPP"; then 3480 CPP= 3481fi 3482if test -z "$CPP"; then 3483 if test "${ac_cv_prog_CPP+set}" = set; then : 3484 $as_echo_n "(cached) " >&6 3485else 3486 # Double quotes because CPP needs to be expanded 3487 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 3488 do 3489 ac_preproc_ok=false 3490for ac_c_preproc_warn_flag in '' yes 3491do 3492 # Use a header file that comes with gcc, so configuring glibc 3493 # with a fresh cross-compiler works. 3494 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3495 # <limits.h> exists even on freestanding compilers. 3496 # On the NeXT, cc -E runs the code through the compiler's parser, 3497 # not just through cpp. "Syntax error" is here to catch this case. 3498 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3499/* end confdefs.h. */ 3500#ifdef __STDC__ 3501# include <limits.h> 3502#else 3503# include <assert.h> 3504#endif 3505 Syntax error 3506_ACEOF 3507if ac_fn_c_try_cpp "$LINENO"; then : 3508 3509else 3510 # Broken: fails on valid input. 3511continue 3512fi 3513rm -f conftest.err conftest.$ac_ext 3514 3515 # OK, works on sane cases. Now check whether nonexistent headers 3516 # can be detected and how. 3517 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3518/* end confdefs.h. */ 3519#include <ac_nonexistent.h> 3520_ACEOF 3521if ac_fn_c_try_cpp "$LINENO"; then : 3522 # Broken: success on invalid input. 3523continue 3524else 3525 # Passes both tests. 3526ac_preproc_ok=: 3527break 3528fi 3529rm -f conftest.err conftest.$ac_ext 3530 3531done 3532# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3533rm -f conftest.err conftest.$ac_ext 3534if $ac_preproc_ok; then : 3535 break 3536fi 3537 3538 done 3539 ac_cv_prog_CPP=$CPP 3540 3541fi 3542 CPP=$ac_cv_prog_CPP 3543else 3544 ac_cv_prog_CPP=$CPP 3545fi 3546{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 3547$as_echo "$CPP" >&6; } 3548ac_preproc_ok=false 3549for ac_c_preproc_warn_flag in '' yes 3550do 3551 # Use a header file that comes with gcc, so configuring glibc 3552 # with a fresh cross-compiler works. 3553 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3554 # <limits.h> exists even on freestanding compilers. 3555 # On the NeXT, cc -E runs the code through the compiler's parser, 3556 # not just through cpp. "Syntax error" is here to catch this case. 3557 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3558/* end confdefs.h. */ 3559#ifdef __STDC__ 3560# include <limits.h> 3561#else 3562# include <assert.h> 3563#endif 3564 Syntax error 3565_ACEOF 3566if ac_fn_c_try_cpp "$LINENO"; then : 3567 3568else 3569 # Broken: fails on valid input. 3570continue 3571fi 3572rm -f conftest.err conftest.$ac_ext 3573 3574 # OK, works on sane cases. Now check whether nonexistent headers 3575 # can be detected and how. 3576 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3577/* end confdefs.h. */ 3578#include <ac_nonexistent.h> 3579_ACEOF 3580if ac_fn_c_try_cpp "$LINENO"; then : 3581 # Broken: success on invalid input. 3582continue 3583else 3584 # Passes both tests. 3585ac_preproc_ok=: 3586break 3587fi 3588rm -f conftest.err conftest.$ac_ext 3589 3590done 3591# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3592rm -f conftest.err conftest.$ac_ext 3593if $ac_preproc_ok; then : 3594 3595else 3596 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3597$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3598as_fn_error "C preprocessor \"$CPP\" fails sanity check 3599See \`config.log' for more details." "$LINENO" 5; } 3600fi 3601 3602ac_ext=c 3603ac_cpp='$CPP $CPPFLAGS' 3604ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3605ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3606ac_compiler_gnu=$ac_cv_c_compiler_gnu 3607 3608 3609{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 3610$as_echo_n "checking for grep that handles long lines and -e... " >&6; } 3611if test "${ac_cv_path_GREP+set}" = set; then : 3612 $as_echo_n "(cached) " >&6 3613else 3614 if test -z "$GREP"; then 3615 ac_path_GREP_found=false 3616 # Loop through the user's path and test for each of PROGNAME-LIST 3617 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3618for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3619do 3620 IFS=$as_save_IFS 3621 test -z "$as_dir" && as_dir=. 3622 for ac_prog in grep ggrep; do 3623 for ac_exec_ext in '' $ac_executable_extensions; do 3624 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 3625 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue 3626# Check for GNU ac_path_GREP and select it if it is found. 3627 # Check for GNU $ac_path_GREP 3628case `"$ac_path_GREP" --version 2>&1` in 3629*GNU*) 3630 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 3631*) 3632 ac_count=0 3633 $as_echo_n 0123456789 >"conftest.in" 3634 while : 3635 do 3636 cat "conftest.in" "conftest.in" >"conftest.tmp" 3637 mv "conftest.tmp" "conftest.in" 3638 cp "conftest.in" "conftest.nl" 3639 $as_echo 'GREP' >> "conftest.nl" 3640 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 3641 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3642 as_fn_arith $ac_count + 1 && ac_count=$as_val 3643 if test $ac_count -gt ${ac_path_GREP_max-0}; then 3644 # Best one so far, save it but keep looking for a better one 3645 ac_cv_path_GREP="$ac_path_GREP" 3646 ac_path_GREP_max=$ac_count 3647 fi 3648 # 10*(2^10) chars as input seems more than enough 3649 test $ac_count -gt 10 && break 3650 done 3651 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3652esac 3653 3654 $ac_path_GREP_found && break 3 3655 done 3656 done 3657 done 3658IFS=$as_save_IFS 3659 if test -z "$ac_cv_path_GREP"; then 3660 as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 3661 fi 3662else 3663 ac_cv_path_GREP=$GREP 3664fi 3665 3666fi 3667{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 3668$as_echo "$ac_cv_path_GREP" >&6; } 3669 GREP="$ac_cv_path_GREP" 3670 3671 3672{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 3673$as_echo_n "checking for egrep... " >&6; } 3674if test "${ac_cv_path_EGREP+set}" = set; then : 3675 $as_echo_n "(cached) " >&6 3676else 3677 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 3678 then ac_cv_path_EGREP="$GREP -E" 3679 else 3680 if test -z "$EGREP"; then 3681 ac_path_EGREP_found=false 3682 # Loop through the user's path and test for each of PROGNAME-LIST 3683 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3684for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3685do 3686 IFS=$as_save_IFS 3687 test -z "$as_dir" && as_dir=. 3688 for ac_prog in egrep; do 3689 for ac_exec_ext in '' $ac_executable_extensions; do 3690 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 3691 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue 3692# Check for GNU ac_path_EGREP and select it if it is found. 3693 # Check for GNU $ac_path_EGREP 3694case `"$ac_path_EGREP" --version 2>&1` in 3695*GNU*) 3696 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 3697*) 3698 ac_count=0 3699 $as_echo_n 0123456789 >"conftest.in" 3700 while : 3701 do 3702 cat "conftest.in" "conftest.in" >"conftest.tmp" 3703 mv "conftest.tmp" "conftest.in" 3704 cp "conftest.in" "conftest.nl" 3705 $as_echo 'EGREP' >> "conftest.nl" 3706 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 3707 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3708 as_fn_arith $ac_count + 1 && ac_count=$as_val 3709 if test $ac_count -gt ${ac_path_EGREP_max-0}; then 3710 # Best one so far, save it but keep looking for a better one 3711 ac_cv_path_EGREP="$ac_path_EGREP" 3712 ac_path_EGREP_max=$ac_count 3713 fi 3714 # 10*(2^10) chars as input seems more than enough 3715 test $ac_count -gt 10 && break 3716 done 3717 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3718esac 3719 3720 $ac_path_EGREP_found && break 3 3721 done 3722 done 3723 done 3724IFS=$as_save_IFS 3725 if test -z "$ac_cv_path_EGREP"; then 3726 as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 3727 fi 3728else 3729 ac_cv_path_EGREP=$EGREP 3730fi 3731 3732 fi 3733fi 3734{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 3735$as_echo "$ac_cv_path_EGREP" >&6; } 3736 EGREP="$ac_cv_path_EGREP" 3737 3738 3739{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 3740$as_echo_n "checking for ANSI C header files... " >&6; } 3741if test "${ac_cv_header_stdc+set}" = set; then : 3742 $as_echo_n "(cached) " >&6 3743else 3744 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3745/* end confdefs.h. */ 3746#include <stdlib.h> 3747#include <stdarg.h> 3748#include <string.h> 3749#include <float.h> 3750 3751int 3752main () 3753{ 3754 3755 ; 3756 return 0; 3757} 3758_ACEOF 3759if ac_fn_c_try_compile "$LINENO"; then : 3760 ac_cv_header_stdc=yes 3761else 3762 ac_cv_header_stdc=no 3763fi 3764rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3765 3766if test $ac_cv_header_stdc = yes; then 3767 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 3768 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3769/* end confdefs.h. */ 3770#include <string.h> 3771 3772_ACEOF 3773if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3774 $EGREP "memchr" >/dev/null 2>&1; then : 3775 3776else 3777 ac_cv_header_stdc=no 3778fi 3779rm -f conftest* 3780 3781fi 3782 3783if test $ac_cv_header_stdc = yes; then 3784 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 3785 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3786/* end confdefs.h. */ 3787#include <stdlib.h> 3788 3789_ACEOF 3790if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3791 $EGREP "free" >/dev/null 2>&1; then : 3792 3793else 3794 ac_cv_header_stdc=no 3795fi 3796rm -f conftest* 3797 3798fi 3799 3800if test $ac_cv_header_stdc = yes; then 3801 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 3802 if test "$cross_compiling" = yes; then : 3803 : 3804else 3805 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3806/* end confdefs.h. */ 3807#include <ctype.h> 3808#include <stdlib.h> 3809#if ((' ' & 0x0FF) == 0x020) 3810# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 3811# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 3812#else 3813# define ISLOWER(c) \ 3814 (('a' <= (c) && (c) <= 'i') \ 3815 || ('j' <= (c) && (c) <= 'r') \ 3816 || ('s' <= (c) && (c) <= 'z')) 3817# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 3818#endif 3819 3820#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 3821int 3822main () 3823{ 3824 int i; 3825 for (i = 0; i < 256; i++) 3826 if (XOR (islower (i), ISLOWER (i)) 3827 || toupper (i) != TOUPPER (i)) 3828 return 2; 3829 return 0; 3830} 3831_ACEOF 3832if ac_fn_c_try_run "$LINENO"; then : 3833 3834else 3835 ac_cv_header_stdc=no 3836fi 3837rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 3838 conftest.$ac_objext conftest.beam conftest.$ac_ext 3839fi 3840 3841fi 3842fi 3843{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 3844$as_echo "$ac_cv_header_stdc" >&6; } 3845if test $ac_cv_header_stdc = yes; then 3846 3847$as_echo "#define STDC_HEADERS 1" >>confdefs.h 3848 3849fi 3850 3851# On IRIX 5.3, sys/types and inttypes.h are conflicting. 3852for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 3853 inttypes.h stdint.h unistd.h 3854do : 3855 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 3856ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default 3857" 3858eval as_val=\$$as_ac_Header 3859 if test "x$as_val" = x""yes; then : 3860 cat >>confdefs.h <<_ACEOF 3861#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 3862_ACEOF 3863 3864fi 3865 3866done 3867 3868 3869for ac_header in stdlib.h string.h strings.h unistd.h time.h 3870do : 3871 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 3872ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" 3873eval as_val=\$$as_ac_Header 3874 if test "x$as_val" = x""yes; then : 3875 cat >>confdefs.h <<_ACEOF 3876#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 3877_ACEOF 3878 3879fi 3880 3881done 3882 3883for ac_header in sys/time.h sys/resource.h 3884do : 3885 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 3886ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" 3887eval as_val=\$$as_ac_Header 3888 if test "x$as_val" = x""yes; then : 3889 cat >>confdefs.h <<_ACEOF 3890#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 3891_ACEOF 3892 3893fi 3894 3895done 3896 3897for ac_header in fcntl.h fpu_control.h 3898do : 3899 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 3900ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" 3901eval as_val=\$$as_ac_Header 3902 if test "x$as_val" = x""yes; then : 3903 cat >>confdefs.h <<_ACEOF 3904#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 3905_ACEOF 3906 3907fi 3908 3909done 3910 3911for ac_header in dlfcn.h errno.h sys/stat.h 3912do : 3913 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 3914ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" 3915eval as_val=\$$as_ac_Header 3916 if test "x$as_val" = x""yes; then : 3917 cat >>confdefs.h <<_ACEOF 3918#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 3919_ACEOF 3920 3921fi 3922 3923done 3924 3925for ac_func in getrusage time sigaction __setfpucw 3926do : 3927 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 3928ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" 3929eval as_val=\$$as_ac_var 3930 if test "x$as_val" = x""yes; then : 3931 cat >>confdefs.h <<_ACEOF 3932#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 3933_ACEOF 3934 3935fi 3936done 3937 3938 3939# Check for socket libraries 3940{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5 3941$as_echo_n "checking for bind in -lsocket... " >&6; } 3942if test "${ac_cv_lib_socket_bind+set}" = set; then : 3943 $as_echo_n "(cached) " >&6 3944else 3945 ac_check_lib_save_LIBS=$LIBS 3946LIBS="-lsocket $LIBS" 3947cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3948/* end confdefs.h. */ 3949 3950/* Override any GCC internal prototype to avoid an error. 3951 Use char because int might match the return type of a GCC 3952 builtin and then its argument prototype would still apply. */ 3953#ifdef __cplusplus 3954extern "C" 3955#endif 3956char bind (); 3957int 3958main () 3959{ 3960return bind (); 3961 ; 3962 return 0; 3963} 3964_ACEOF 3965if ac_fn_c_try_link "$LINENO"; then : 3966 ac_cv_lib_socket_bind=yes 3967else 3968 ac_cv_lib_socket_bind=no 3969fi 3970rm -f core conftest.err conftest.$ac_objext \ 3971 conftest$ac_exeext conftest.$ac_ext 3972LIBS=$ac_check_lib_save_LIBS 3973fi 3974{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5 3975$as_echo "$ac_cv_lib_socket_bind" >&6; } 3976if test "x$ac_cv_lib_socket_bind" = x""yes; then : 3977 cat >>confdefs.h <<_ACEOF 3978#define HAVE_LIBSOCKET 1 3979_ACEOF 3980 3981 LIBS="-lsocket $LIBS" 3982 3983fi 3984 3985{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5 3986$as_echo_n "checking for gethostbyname in -lnsl... " >&6; } 3987if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then : 3988 $as_echo_n "(cached) " >&6 3989else 3990 ac_check_lib_save_LIBS=$LIBS 3991LIBS="-lnsl $LIBS" 3992cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3993/* end confdefs.h. */ 3994 3995/* Override any GCC internal prototype to avoid an error. 3996 Use char because int might match the return type of a GCC 3997 builtin and then its argument prototype would still apply. */ 3998#ifdef __cplusplus 3999extern "C" 4000#endif 4001char gethostbyname (); 4002int 4003main () 4004{ 4005return gethostbyname (); 4006 ; 4007 return 0; 4008} 4009_ACEOF 4010if ac_fn_c_try_link "$LINENO"; then : 4011 ac_cv_lib_nsl_gethostbyname=yes 4012else 4013 ac_cv_lib_nsl_gethostbyname=no 4014fi 4015rm -f core conftest.err conftest.$ac_objext \ 4016 conftest$ac_exeext conftest.$ac_ext 4017LIBS=$ac_check_lib_save_LIBS 4018fi 4019{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5 4020$as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; } 4021if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then : 4022 cat >>confdefs.h <<_ACEOF 4023#define HAVE_LIBNSL 1 4024_ACEOF 4025 4026 LIBS="-lnsl $LIBS" 4027 4028fi 4029 4030 4031# BFD conditionally uses zlib, so we must link it in if libbfd does, by 4032# using the same condition. 4033 4034 # See if the user specified whether he wants zlib support or not. 4035 4036# Check whether --with-zlib was given. 4037if test "${with_zlib+set}" = set; then : 4038 withval=$with_zlib; 4039else 4040 with_zlib=auto 4041fi 4042 4043 4044 if test "$with_zlib" != "no"; then 4045 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing zlibVersion" >&5 4046$as_echo_n "checking for library containing zlibVersion... " >&6; } 4047if test "${ac_cv_search_zlibVersion+set}" = set; then : 4048 $as_echo_n "(cached) " >&6 4049else 4050 ac_func_search_save_LIBS=$LIBS 4051cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4052/* end confdefs.h. */ 4053 4054/* Override any GCC internal prototype to avoid an error. 4055 Use char because int might match the return type of a GCC 4056 builtin and then its argument prototype would still apply. */ 4057#ifdef __cplusplus 4058extern "C" 4059#endif 4060char zlibVersion (); 4061int 4062main () 4063{ 4064return zlibVersion (); 4065 ; 4066 return 0; 4067} 4068_ACEOF 4069for ac_lib in '' z; do 4070 if test -z "$ac_lib"; then 4071 ac_res="none required" 4072 else 4073 ac_res=-l$ac_lib 4074 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 4075 fi 4076 if ac_fn_c_try_link "$LINENO"; then : 4077 ac_cv_search_zlibVersion=$ac_res 4078fi 4079rm -f core conftest.err conftest.$ac_objext \ 4080 conftest$ac_exeext 4081 if test "${ac_cv_search_zlibVersion+set}" = set; then : 4082 break 4083fi 4084done 4085if test "${ac_cv_search_zlibVersion+set}" = set; then : 4086 4087else 4088 ac_cv_search_zlibVersion=no 4089fi 4090rm conftest.$ac_ext 4091LIBS=$ac_func_search_save_LIBS 4092fi 4093{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_zlibVersion" >&5 4094$as_echo "$ac_cv_search_zlibVersion" >&6; } 4095ac_res=$ac_cv_search_zlibVersion 4096if test "$ac_res" != no; then : 4097 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 4098 for ac_header in zlib.h 4099do : 4100 ac_fn_c_check_header_mongrel "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default" 4101if test "x$ac_cv_header_zlib_h" = x""yes; then : 4102 cat >>confdefs.h <<_ACEOF 4103#define HAVE_ZLIB_H 1 4104_ACEOF 4105 4106fi 4107 4108done 4109 4110fi 4111 4112 if test "$with_zlib" = "yes" -a "$ac_cv_header_zlib_h" != "yes"; then 4113 as_fn_error "zlib (libz) library was explicitly requested but not found" "$LINENO" 5 4114 fi 4115 fi 4116 4117 4118. ${srcdir}/../../bfd/configure.host 4119 4120 4121 4122USE_MAINTAINER_MODE=no 4123# Check whether --enable-maintainer-mode was given. 4124if test "${enable_maintainer_mode+set}" = set; then : 4125 enableval=$enable_maintainer_mode; case "${enableval}" in 4126 yes) MAINT="" USE_MAINTAINER_MODE=yes ;; 4127 no) MAINT="#" ;; 4128 *) as_fn_error "\"--enable-maintainer-mode does not take a value\"" "$LINENO" 5; MAINT="#" ;; 4129esac 4130if test x"$silent" != x"yes" && test x"$MAINT" = x""; then 4131 echo "Setting maintainer mode" 6>&1 4132fi 4133else 4134 MAINT="#" 4135fi 4136 4137 4138 4139# Check whether --enable-sim-bswap was given. 4140if test "${enable_sim_bswap+set}" = set; then : 4141 enableval=$enable_sim_bswap; case "${enableval}" in 4142 yes) sim_bswap="-DWITH_BSWAP=1 -DUSE_BSWAP=1";; 4143 no) sim_bswap="-DWITH_BSWAP=0";; 4144 *) as_fn_error "\"--enable-sim-bswap does not take a value\"" "$LINENO" 5; sim_bswap="";; 4145esac 4146if test x"$silent" != x"yes" && test x"$sim_bswap" != x""; then 4147 echo "Setting bswap flags = $sim_bswap" 6>&1 4148fi 4149else 4150 sim_bswap="" 4151fi 4152 4153 4154 4155# Check whether --enable-sim-cflags was given. 4156if test "${enable_sim_cflags+set}" = set; then : 4157 enableval=$enable_sim_cflags; case "${enableval}" in 4158 yes) sim_cflags="-O2 -fomit-frame-pointer";; 4159 trace) as_fn_error "\"Please use --enable-sim-debug instead.\"" "$LINENO" 5; sim_cflags="";; 4160 no) sim_cflags="";; 4161 *) sim_cflags=`echo "${enableval}" | sed -e "s/,/ /g"`;; 4162esac 4163if test x"$silent" != x"yes" && test x"$sim_cflags" != x""; then 4164 echo "Setting sim cflags = $sim_cflags" 6>&1 4165fi 4166else 4167 sim_cflags="" 4168fi 4169 4170 4171 4172# Check whether --enable-sim-debug was given. 4173if test "${enable_sim_debug+set}" = set; then : 4174 enableval=$enable_sim_debug; case "${enableval}" in 4175 yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";; 4176 no) sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";; 4177 *) sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";; 4178esac 4179if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then 4180 echo "Setting sim debug = $sim_debug" 6>&1 4181fi 4182else 4183 sim_debug="" 4184fi 4185 4186 4187 4188# Check whether --enable-sim-stdio was given. 4189if test "${enable_sim_stdio+set}" = set; then : 4190 enableval=$enable_sim_stdio; case "${enableval}" in 4191 yes) sim_stdio="-DWITH_STDIO=DO_USE_STDIO";; 4192 no) sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";; 4193 *) as_fn_error "\"Unknown value $enableval passed to --enable-sim-stdio\"" "$LINENO" 5; sim_stdio="";; 4194esac 4195if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then 4196 echo "Setting stdio flags = $sim_stdio" 6>&1 4197fi 4198else 4199 sim_stdio="" 4200fi 4201 4202 4203 4204# Check whether --enable-sim-trace was given. 4205if test "${enable_sim_trace+set}" = set; then : 4206 enableval=$enable_sim_trace; case "${enableval}" in 4207 yes) sim_trace="-DTRACE=1 -DWITH_TRACE=-1";; 4208 no) sim_trace="-DTRACE=0 -DWITH_TRACE=0";; 4209 [-0-9]*) 4210 sim_trace="-DTRACE='(${enableval})' -DWITH_TRACE='(${enableval})'";; 4211 [a-z]*) 4212 sim_trace="" 4213 for x in `echo "$enableval" | sed -e "s/,/ /g"`; do 4214 if test x"$sim_trace" = x; then 4215 sim_trace="-DWITH_TRACE='(TRACE_$x" 4216 else 4217 sim_trace="${sim_trace}|TRACE_$x" 4218 fi 4219 done 4220 sim_trace="$sim_trace)'" ;; 4221esac 4222if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then 4223 echo "Setting sim trace = $sim_trace" 6>&1 4224fi 4225else 4226 sim_trace="" 4227fi 4228 4229 4230 4231# Check whether --enable-sim-profile was given. 4232if test "${enable_sim_profile+set}" = set; then : 4233 enableval=$enable_sim_profile; case "${enableval}" in 4234 yes) sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";; 4235 no) sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";; 4236 [-0-9]*) 4237 sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";; 4238 [a-z]*) 4239 sim_profile="" 4240 for x in `echo "$enableval" | sed -e "s/,/ /g"`; do 4241 if test x"$sim_profile" = x; then 4242 sim_profile="-DWITH_PROFILE='(PROFILE_$x" 4243 else 4244 sim_profile="${sim_profile}|PROFILE_$x" 4245 fi 4246 done 4247 sim_profile="$sim_profile)'" ;; 4248esac 4249if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then 4250 echo "Setting sim profile = $sim_profile" 6>&1 4251fi 4252else 4253 sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1" 4254fi 4255 4256 4257 4258 4259# Check whether --with-pkgversion was given. 4260if test "${with_pkgversion+set}" = set; then : 4261 withval=$with_pkgversion; case "$withval" in 4262 yes) as_fn_error "package version not specified" "$LINENO" 5 ;; 4263 no) PKGVERSION= ;; 4264 *) PKGVERSION="($withval) " ;; 4265 esac 4266else 4267 PKGVERSION="(GDB) " 4268 4269fi 4270 4271 4272 4273 4274 4275# Check whether --with-bugurl was given. 4276if test "${with_bugurl+set}" = set; then : 4277 withval=$with_bugurl; case "$withval" in 4278 yes) as_fn_error "bug URL not specified" "$LINENO" 5 ;; 4279 no) BUGURL= 4280 ;; 4281 *) BUGURL="$withval" 4282 ;; 4283 esac 4284else 4285 BUGURL="http://www.gnu.org/software/gdb/bugs/" 4286 4287fi 4288 4289 case ${BUGURL} in 4290 "") 4291 REPORT_BUGS_TO= 4292 REPORT_BUGS_TEXI= 4293 ;; 4294 *) 4295 REPORT_BUGS_TO="<$BUGURL>" 4296 REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`} 4297 ;; 4298 esac; 4299 4300 4301 4302 4303cat >>confdefs.h <<_ACEOF 4304#define PKGVERSION "$PKGVERSION" 4305_ACEOF 4306 4307 4308cat >>confdefs.h <<_ACEOF 4309#define REPORT_BUGS_TO "$REPORT_BUGS_TO" 4310_ACEOF 4311 4312 4313{ $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5 4314$as_echo_n "checking return type of signal handlers... " >&6; } 4315if test "${ac_cv_type_signal+set}" = set; then : 4316 $as_echo_n "(cached) " >&6 4317else 4318 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4319/* end confdefs.h. */ 4320#include <sys/types.h> 4321#include <signal.h> 4322 4323int 4324main () 4325{ 4326return *(signal (0, 0)) (0) == 1; 4327 ; 4328 return 0; 4329} 4330_ACEOF 4331if ac_fn_c_try_compile "$LINENO"; then : 4332 ac_cv_type_signal=int 4333else 4334 ac_cv_type_signal=void 4335fi 4336rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4337fi 4338{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5 4339$as_echo "$ac_cv_type_signal" >&6; } 4340 4341cat >>confdefs.h <<_ACEOF 4342#define RETSIGTYPE $ac_cv_type_signal 4343_ACEOF 4344 4345 4346 4347 4348 4349sim_link_files= 4350sim_link_links= 4351 4352sim_link_links=tconfig.h 4353if test -f ${srcdir}/tconfig.in 4354then 4355 sim_link_files=tconfig.in 4356else 4357 sim_link_files=../common/tconfig.in 4358fi 4359 4360# targ-vals.def points to the libc macro description file. 4361case "${target}" in 4362*-*-*) TARG_VALS_DEF=../common/nltvals.def ;; 4363esac 4364sim_link_files="${sim_link_files} ${TARG_VALS_DEF}" 4365sim_link_links="${sim_link_links} targ-vals.def" 4366 4367 4368# Put a useful copy of CPP_FOR_TARGET in Makefile. 4369# This is only used to build the target values header files. These files are 4370# shipped with distributions so CPP_FOR_TARGET only needs to work in 4371# developer's trees. This value is borrowed from ../../Makefile.in. 4372CPP_FOR_TARGET="\` \ 4373 if test -f \$\${rootme}/../../gcc/Makefile ; then \ 4374 if test -f \$\${rootme}/../../\$(TARGET_SUBDIR)/newlib/Makefile ; then \ 4375 echo \$\${rootme}/../../gcc/xgcc -B\$\${rootme}/../../gcc/ -idirafter \$\${rootme}/../../\$(TARGET_SUBDIR)/newlib/targ-include -idirafter \$(srcroot)/newlib/libc/include -nostdinc; \ 4376 else \ 4377 echo \$\${rootme}/../../gcc/xgcc -B\$\${rootme}/../../gcc/; \ 4378 fi; \ 4379 else \ 4380 if test '\$(host_canonical)' = '\$(target_canonical)' ; then \ 4381 echo \$(CC); \ 4382 else \ 4383 t='\$(program_transform_name)'; echo gcc | sed -e 's/x/x/' \$\$t; \ 4384 fi; \ 4385 fi\` -E" 4386 4387 4388# Set TARGET_SUBDIR, needed by CPP_FOR_TARGET. 4389if test x"${host}" = x"${target}" ; then 4390 TARGET_SUBDIR="." 4391else 4392 TARGET_SUBDIR=${target_alias} 4393fi 4394 4395 4396# These aren't all needed yet, but will be eventually. 4397for ac_header in stdlib.h string.h strings.h time.h sys/times.h sys/stat.h sys/mman.h 4398do : 4399 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 4400ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" 4401eval as_val=\$$as_ac_Header 4402 if test "x$as_val" = x""yes; then : 4403 cat >>confdefs.h <<_ACEOF 4404#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 4405_ACEOF 4406 4407fi 4408 4409done 4410 4411for ac_func in mmap munmap lstat truncate ftruncate 4412do : 4413 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 4414ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" 4415eval as_val=\$$as_ac_var 4416 if test "x$as_val" = x""yes; then : 4417 cat >>confdefs.h <<_ACEOF 4418#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 4419_ACEOF 4420 4421fi 4422done 4423 4424ac_fn_c_check_member "$LINENO" "struct stat" "st_dev" "ac_cv_member_struct_stat_st_dev" "#ifdef HAVE_SYS_TYPES_H 4425#include <sys/types.h> 4426#endif 4427#ifdef HAVE_SYS_STAT_H 4428#include <sys/stat.h> 4429#endif 4430" 4431if test "x$ac_cv_member_struct_stat_st_dev" = x""yes; then : 4432 4433cat >>confdefs.h <<_ACEOF 4434#define HAVE_STRUCT_STAT_ST_DEV 1 4435_ACEOF 4436 4437 4438fi 4439ac_fn_c_check_member "$LINENO" "struct stat" "st_ino" "ac_cv_member_struct_stat_st_ino" "#ifdef HAVE_SYS_TYPES_H 4440#include <sys/types.h> 4441#endif 4442#ifdef HAVE_SYS_STAT_H 4443#include <sys/stat.h> 4444#endif 4445" 4446if test "x$ac_cv_member_struct_stat_st_ino" = x""yes; then : 4447 4448cat >>confdefs.h <<_ACEOF 4449#define HAVE_STRUCT_STAT_ST_INO 1 4450_ACEOF 4451 4452 4453fi 4454ac_fn_c_check_member "$LINENO" "struct stat" "st_mode" "ac_cv_member_struct_stat_st_mode" "#ifdef HAVE_SYS_TYPES_H 4455#include <sys/types.h> 4456#endif 4457#ifdef HAVE_SYS_STAT_H 4458#include <sys/stat.h> 4459#endif 4460" 4461if test "x$ac_cv_member_struct_stat_st_mode" = x""yes; then : 4462 4463cat >>confdefs.h <<_ACEOF 4464#define HAVE_STRUCT_STAT_ST_MODE 1 4465_ACEOF 4466 4467 4468fi 4469ac_fn_c_check_member "$LINENO" "struct stat" "st_nlink" "ac_cv_member_struct_stat_st_nlink" "#ifdef HAVE_SYS_TYPES_H 4470#include <sys/types.h> 4471#endif 4472#ifdef HAVE_SYS_STAT_H 4473#include <sys/stat.h> 4474#endif 4475" 4476if test "x$ac_cv_member_struct_stat_st_nlink" = x""yes; then : 4477 4478cat >>confdefs.h <<_ACEOF 4479#define HAVE_STRUCT_STAT_ST_NLINK 1 4480_ACEOF 4481 4482 4483fi 4484ac_fn_c_check_member "$LINENO" "struct stat" "st_uid" "ac_cv_member_struct_stat_st_uid" "#ifdef HAVE_SYS_TYPES_H 4485#include <sys/types.h> 4486#endif 4487#ifdef HAVE_SYS_STAT_H 4488#include <sys/stat.h> 4489#endif 4490" 4491if test "x$ac_cv_member_struct_stat_st_uid" = x""yes; then : 4492 4493cat >>confdefs.h <<_ACEOF 4494#define HAVE_STRUCT_STAT_ST_UID 1 4495_ACEOF 4496 4497 4498fi 4499ac_fn_c_check_member "$LINENO" "struct stat" "st_gid" "ac_cv_member_struct_stat_st_gid" "#ifdef HAVE_SYS_TYPES_H 4500#include <sys/types.h> 4501#endif 4502#ifdef HAVE_SYS_STAT_H 4503#include <sys/stat.h> 4504#endif 4505" 4506if test "x$ac_cv_member_struct_stat_st_gid" = x""yes; then : 4507 4508cat >>confdefs.h <<_ACEOF 4509#define HAVE_STRUCT_STAT_ST_GID 1 4510_ACEOF 4511 4512 4513fi 4514ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "#ifdef HAVE_SYS_TYPES_H 4515#include <sys/types.h> 4516#endif 4517#ifdef HAVE_SYS_STAT_H 4518#include <sys/stat.h> 4519#endif 4520" 4521if test "x$ac_cv_member_struct_stat_st_rdev" = x""yes; then : 4522 4523cat >>confdefs.h <<_ACEOF 4524#define HAVE_STRUCT_STAT_ST_RDEV 1 4525_ACEOF 4526 4527 4528fi 4529ac_fn_c_check_member "$LINENO" "struct stat" "st_size" "ac_cv_member_struct_stat_st_size" "#ifdef HAVE_SYS_TYPES_H 4530#include <sys/types.h> 4531#endif 4532#ifdef HAVE_SYS_STAT_H 4533#include <sys/stat.h> 4534#endif 4535" 4536if test "x$ac_cv_member_struct_stat_st_size" = x""yes; then : 4537 4538cat >>confdefs.h <<_ACEOF 4539#define HAVE_STRUCT_STAT_ST_SIZE 1 4540_ACEOF 4541 4542 4543fi 4544ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "#ifdef HAVE_SYS_TYPES_H 4545#include <sys/types.h> 4546#endif 4547#ifdef HAVE_SYS_STAT_H 4548#include <sys/stat.h> 4549#endif 4550" 4551if test "x$ac_cv_member_struct_stat_st_blksize" = x""yes; then : 4552 4553cat >>confdefs.h <<_ACEOF 4554#define HAVE_STRUCT_STAT_ST_BLKSIZE 1 4555_ACEOF 4556 4557 4558fi 4559ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "#ifdef HAVE_SYS_TYPES_H 4560#include <sys/types.h> 4561#endif 4562#ifdef HAVE_SYS_STAT_H 4563#include <sys/stat.h> 4564#endif 4565" 4566if test "x$ac_cv_member_struct_stat_st_blocks" = x""yes; then : 4567 4568cat >>confdefs.h <<_ACEOF 4569#define HAVE_STRUCT_STAT_ST_BLOCKS 1 4570_ACEOF 4571 4572 4573fi 4574ac_fn_c_check_member "$LINENO" "struct stat" "st_atime" "ac_cv_member_struct_stat_st_atime" "#ifdef HAVE_SYS_TYPES_H 4575#include <sys/types.h> 4576#endif 4577#ifdef HAVE_SYS_STAT_H 4578#include <sys/stat.h> 4579#endif 4580" 4581if test "x$ac_cv_member_struct_stat_st_atime" = x""yes; then : 4582 4583cat >>confdefs.h <<_ACEOF 4584#define HAVE_STRUCT_STAT_ST_ATIME 1 4585_ACEOF 4586 4587 4588fi 4589ac_fn_c_check_member "$LINENO" "struct stat" "st_mtime" "ac_cv_member_struct_stat_st_mtime" "#ifdef HAVE_SYS_TYPES_H 4590#include <sys/types.h> 4591#endif 4592#ifdef HAVE_SYS_STAT_H 4593#include <sys/stat.h> 4594#endif 4595" 4596if test "x$ac_cv_member_struct_stat_st_mtime" = x""yes; then : 4597 4598cat >>confdefs.h <<_ACEOF 4599#define HAVE_STRUCT_STAT_ST_MTIME 1 4600_ACEOF 4601 4602 4603fi 4604ac_fn_c_check_member "$LINENO" "struct stat" "st_ctime" "ac_cv_member_struct_stat_st_ctime" "#ifdef HAVE_SYS_TYPES_H 4605#include <sys/types.h> 4606#endif 4607#ifdef HAVE_SYS_STAT_H 4608#include <sys/stat.h> 4609#endif 4610" 4611if test "x$ac_cv_member_struct_stat_st_ctime" = x""yes; then : 4612 4613cat >>confdefs.h <<_ACEOF 4614#define HAVE_STRUCT_STAT_ST_CTIME 1 4615_ACEOF 4616 4617 4618fi 4619 4620ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h> 4621#include <sys/socket.h> 4622 4623" 4624if test "x$ac_cv_type_socklen_t" = x""yes; then : 4625 4626cat >>confdefs.h <<_ACEOF 4627#define HAVE_SOCKLEN_T 1 4628_ACEOF 4629 4630 4631fi 4632 4633 4634ac_config_files="$ac_config_files Makefile" 4635 4636ac_config_commands="$ac_config_commands default" 4637 4638cat >confcache <<\_ACEOF 4639# This file is a shell script that caches the results of configure 4640# tests run on this system so they can be shared between configure 4641# scripts and configure runs, see configure's option --config-cache. 4642# It is not useful on other systems. If it contains results you don't 4643# want to keep, you may remove or edit it. 4644# 4645# config.status only pays attention to the cache file if you give it 4646# the --recheck option to rerun configure. 4647# 4648# `ac_cv_env_foo' variables (set or unset) will be overridden when 4649# loading this file, other *unset* `ac_cv_foo' will be assigned the 4650# following values. 4651 4652_ACEOF 4653 4654# The following way of writing the cache mishandles newlines in values, 4655# but we know of no workaround that is simple, portable, and efficient. 4656# So, we kill variables containing newlines. 4657# Ultrix sh set writes to stderr and can't be redirected directly, 4658# and sets the high bit in the cache file unless we assign to the vars. 4659( 4660 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 4661 eval ac_val=\$$ac_var 4662 case $ac_val in #( 4663 *${as_nl}*) 4664 case $ac_var in #( 4665 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 4666$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 4667 esac 4668 case $ac_var in #( 4669 _ | IFS | as_nl) ;; #( 4670 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 4671 *) { eval $ac_var=; unset $ac_var;} ;; 4672 esac ;; 4673 esac 4674 done 4675 4676 (set) 2>&1 | 4677 case $as_nl`(ac_space=' '; set) 2>&1` in #( 4678 *${as_nl}ac_space=\ *) 4679 # `set' does not quote correctly, so add quotes: double-quote 4680 # substitution turns \\\\ into \\, and sed turns \\ into \. 4681 sed -n \ 4682 "s/'/'\\\\''/g; 4683 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 4684 ;; #( 4685 *) 4686 # `set' quotes correctly as required by POSIX, so do not add quotes. 4687 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 4688 ;; 4689 esac | 4690 sort 4691) | 4692 sed ' 4693 /^ac_cv_env_/b end 4694 t clear 4695 :clear 4696 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 4697 t end 4698 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 4699 :end' >>confcache 4700if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 4701 if test -w "$cache_file"; then 4702 test "x$cache_file" != "x/dev/null" && 4703 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 4704$as_echo "$as_me: updating cache $cache_file" >&6;} 4705 cat confcache >$cache_file 4706 else 4707 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 4708$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 4709 fi 4710fi 4711rm -f confcache 4712 4713test "x$prefix" = xNONE && prefix=$ac_default_prefix 4714# Let make expand exec_prefix. 4715test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 4716 4717DEFS=-DHAVE_CONFIG_H 4718 4719ac_libobjs= 4720ac_ltlibobjs= 4721for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 4722 # 1. Remove the extension, and $U if already installed. 4723 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 4724 ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 4725 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 4726 # will be set to the directory where LIBOBJS objects are built. 4727 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 4728 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 4729done 4730LIBOBJS=$ac_libobjs 4731 4732LTLIBOBJS=$ac_ltlibobjs 4733 4734 4735 4736: ${CONFIG_STATUS=./config.status} 4737ac_write_fail=0 4738ac_clean_files_save=$ac_clean_files 4739ac_clean_files="$ac_clean_files $CONFIG_STATUS" 4740{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 4741$as_echo "$as_me: creating $CONFIG_STATUS" >&6;} 4742as_write_fail=0 4743cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 4744#! $SHELL 4745# Generated by $as_me. 4746# Run this file to recreate the current configuration. 4747# Compiler output produced by configure, useful for debugging 4748# configure, is in config.log if it exists. 4749 4750debug=false 4751ac_cs_recheck=false 4752ac_cs_silent=false 4753 4754SHELL=\${CONFIG_SHELL-$SHELL} 4755export SHELL 4756_ASEOF 4757cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 4758## -------------------- ## 4759## M4sh Initialization. ## 4760## -------------------- ## 4761 4762# Be more Bourne compatible 4763DUALCASE=1; export DUALCASE # for MKS sh 4764if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 4765 emulate sh 4766 NULLCMD=: 4767 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 4768 # is contrary to our usage. Disable this feature. 4769 alias -g '${1+"$@"}'='"$@"' 4770 setopt NO_GLOB_SUBST 4771else 4772 case `(set -o) 2>/dev/null` in #( 4773 *posix*) : 4774 set -o posix ;; #( 4775 *) : 4776 ;; 4777esac 4778fi 4779 4780 4781as_nl=' 4782' 4783export as_nl 4784# Printing a long string crashes Solaris 7 /usr/bin/printf. 4785as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 4786as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 4787as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 4788# Prefer a ksh shell builtin over an external printf program on Solaris, 4789# but without wasting forks for bash or zsh. 4790if test -z "$BASH_VERSION$ZSH_VERSION" \ 4791 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 4792 as_echo='print -r --' 4793 as_echo_n='print -rn --' 4794elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 4795 as_echo='printf %s\n' 4796 as_echo_n='printf %s' 4797else 4798 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 4799 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 4800 as_echo_n='/usr/ucb/echo -n' 4801 else 4802 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 4803 as_echo_n_body='eval 4804 arg=$1; 4805 case $arg in #( 4806 *"$as_nl"*) 4807 expr "X$arg" : "X\\(.*\\)$as_nl"; 4808 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 4809 esac; 4810 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 4811 ' 4812 export as_echo_n_body 4813 as_echo_n='sh -c $as_echo_n_body as_echo' 4814 fi 4815 export as_echo_body 4816 as_echo='sh -c $as_echo_body as_echo' 4817fi 4818 4819# The user is always right. 4820if test "${PATH_SEPARATOR+set}" != set; then 4821 PATH_SEPARATOR=: 4822 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 4823 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 4824 PATH_SEPARATOR=';' 4825 } 4826fi 4827 4828 4829# IFS 4830# We need space, tab and new line, in precisely that order. Quoting is 4831# there to prevent editors from complaining about space-tab. 4832# (If _AS_PATH_WALK were called with IFS unset, it would disable word 4833# splitting by setting IFS to empty value.) 4834IFS=" "" $as_nl" 4835 4836# Find who we are. Look in the path if we contain no directory separator. 4837case $0 in #(( 4838 *[\\/]* ) as_myself=$0 ;; 4839 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4840for as_dir in $PATH 4841do 4842 IFS=$as_save_IFS 4843 test -z "$as_dir" && as_dir=. 4844 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 4845 done 4846IFS=$as_save_IFS 4847 4848 ;; 4849esac 4850# We did not find ourselves, most probably we were run as `sh COMMAND' 4851# in which case we are not to be found in the path. 4852if test "x$as_myself" = x; then 4853 as_myself=$0 4854fi 4855if test ! -f "$as_myself"; then 4856 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 4857 exit 1 4858fi 4859 4860# Unset variables that we do not need and which cause bugs (e.g. in 4861# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 4862# suppresses any "Segmentation fault" message there. '((' could 4863# trigger a bug in pdksh 5.2.14. 4864for as_var in BASH_ENV ENV MAIL MAILPATH 4865do eval test x\${$as_var+set} = xset \ 4866 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 4867done 4868PS1='$ ' 4869PS2='> ' 4870PS4='+ ' 4871 4872# NLS nuisances. 4873LC_ALL=C 4874export LC_ALL 4875LANGUAGE=C 4876export LANGUAGE 4877 4878# CDPATH. 4879(unset CDPATH) >/dev/null 2>&1 && unset CDPATH 4880 4881 4882# as_fn_error ERROR [LINENO LOG_FD] 4883# --------------------------------- 4884# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 4885# provided, also output the error to LOG_FD, referencing LINENO. Then exit the 4886# script with status $?, using 1 if that was 0. 4887as_fn_error () 4888{ 4889 as_status=$?; test $as_status -eq 0 && as_status=1 4890 if test "$3"; then 4891 as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 4892 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3 4893 fi 4894 $as_echo "$as_me: error: $1" >&2 4895 as_fn_exit $as_status 4896} # as_fn_error 4897 4898 4899# as_fn_set_status STATUS 4900# ----------------------- 4901# Set $? to STATUS, without forking. 4902as_fn_set_status () 4903{ 4904 return $1 4905} # as_fn_set_status 4906 4907# as_fn_exit STATUS 4908# ----------------- 4909# Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 4910as_fn_exit () 4911{ 4912 set +e 4913 as_fn_set_status $1 4914 exit $1 4915} # as_fn_exit 4916 4917# as_fn_unset VAR 4918# --------------- 4919# Portably unset VAR. 4920as_fn_unset () 4921{ 4922 { eval $1=; unset $1;} 4923} 4924as_unset=as_fn_unset 4925# as_fn_append VAR VALUE 4926# ---------------------- 4927# Append the text in VALUE to the end of the definition contained in VAR. Take 4928# advantage of any shell optimizations that allow amortized linear growth over 4929# repeated appends, instead of the typical quadratic growth present in naive 4930# implementations. 4931if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 4932 eval 'as_fn_append () 4933 { 4934 eval $1+=\$2 4935 }' 4936else 4937 as_fn_append () 4938 { 4939 eval $1=\$$1\$2 4940 } 4941fi # as_fn_append 4942 4943# as_fn_arith ARG... 4944# ------------------ 4945# Perform arithmetic evaluation on the ARGs, and store the result in the 4946# global $as_val. Take advantage of shells that can avoid forks. The arguments 4947# must be portable across $(()) and expr. 4948if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 4949 eval 'as_fn_arith () 4950 { 4951 as_val=$(( $* )) 4952 }' 4953else 4954 as_fn_arith () 4955 { 4956 as_val=`expr "$@" || test $? -eq 1` 4957 } 4958fi # as_fn_arith 4959 4960 4961if expr a : '\(a\)' >/dev/null 2>&1 && 4962 test "X`expr 00001 : '.*\(...\)'`" = X001; then 4963 as_expr=expr 4964else 4965 as_expr=false 4966fi 4967 4968if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 4969 as_basename=basename 4970else 4971 as_basename=false 4972fi 4973 4974if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 4975 as_dirname=dirname 4976else 4977 as_dirname=false 4978fi 4979 4980as_me=`$as_basename -- "$0" || 4981$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 4982 X"$0" : 'X\(//\)$' \| \ 4983 X"$0" : 'X\(/\)' \| . 2>/dev/null || 4984$as_echo X/"$0" | 4985 sed '/^.*\/\([^/][^/]*\)\/*$/{ 4986 s//\1/ 4987 q 4988 } 4989 /^X\/\(\/\/\)$/{ 4990 s//\1/ 4991 q 4992 } 4993 /^X\/\(\/\).*/{ 4994 s//\1/ 4995 q 4996 } 4997 s/.*/./; q'` 4998 4999# Avoid depending upon Character Ranges. 5000as_cr_letters='abcdefghijklmnopqrstuvwxyz' 5001as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 5002as_cr_Letters=$as_cr_letters$as_cr_LETTERS 5003as_cr_digits='0123456789' 5004as_cr_alnum=$as_cr_Letters$as_cr_digits 5005 5006ECHO_C= ECHO_N= ECHO_T= 5007case `echo -n x` in #((((( 5008-n*) 5009 case `echo 'xy\c'` in 5010 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 5011 xy) ECHO_C='\c';; 5012 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 5013 ECHO_T=' ';; 5014 esac;; 5015*) 5016 ECHO_N='-n';; 5017esac 5018 5019rm -f conf$$ conf$$.exe conf$$.file 5020if test -d conf$$.dir; then 5021 rm -f conf$$.dir/conf$$.file 5022else 5023 rm -f conf$$.dir 5024 mkdir conf$$.dir 2>/dev/null 5025fi 5026if (echo >conf$$.file) 2>/dev/null; then 5027 if ln -s conf$$.file conf$$ 2>/dev/null; then 5028 as_ln_s='ln -s' 5029 # ... but there are two gotchas: 5030 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 5031 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 5032 # In both cases, we have to default to `cp -p'. 5033 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 5034 as_ln_s='cp -p' 5035 elif ln conf$$.file conf$$ 2>/dev/null; then 5036 as_ln_s=ln 5037 else 5038 as_ln_s='cp -p' 5039 fi 5040else 5041 as_ln_s='cp -p' 5042fi 5043rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 5044rmdir conf$$.dir 2>/dev/null 5045 5046 5047# as_fn_mkdir_p 5048# ------------- 5049# Create "$as_dir" as a directory, including parents if necessary. 5050as_fn_mkdir_p () 5051{ 5052 5053 case $as_dir in #( 5054 -*) as_dir=./$as_dir;; 5055 esac 5056 test -d "$as_dir" || eval $as_mkdir_p || { 5057 as_dirs= 5058 while :; do 5059 case $as_dir in #( 5060 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 5061 *) as_qdir=$as_dir;; 5062 esac 5063 as_dirs="'$as_qdir' $as_dirs" 5064 as_dir=`$as_dirname -- "$as_dir" || 5065$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 5066 X"$as_dir" : 'X\(//\)[^/]' \| \ 5067 X"$as_dir" : 'X\(//\)$' \| \ 5068 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 5069$as_echo X"$as_dir" | 5070 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 5071 s//\1/ 5072 q 5073 } 5074 /^X\(\/\/\)[^/].*/{ 5075 s//\1/ 5076 q 5077 } 5078 /^X\(\/\/\)$/{ 5079 s//\1/ 5080 q 5081 } 5082 /^X\(\/\).*/{ 5083 s//\1/ 5084 q 5085 } 5086 s/.*/./; q'` 5087 test -d "$as_dir" && break 5088 done 5089 test -z "$as_dirs" || eval "mkdir $as_dirs" 5090 } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir" 5091 5092 5093} # as_fn_mkdir_p 5094if mkdir -p . 2>/dev/null; then 5095 as_mkdir_p='mkdir -p "$as_dir"' 5096else 5097 test -d ./-p && rmdir ./-p 5098 as_mkdir_p=false 5099fi 5100 5101if test -x / >/dev/null 2>&1; then 5102 as_test_x='test -x' 5103else 5104 if ls -dL / >/dev/null 2>&1; then 5105 as_ls_L_option=L 5106 else 5107 as_ls_L_option= 5108 fi 5109 as_test_x=' 5110 eval sh -c '\'' 5111 if test -d "$1"; then 5112 test -d "$1/."; 5113 else 5114 case $1 in #( 5115 -*)set "./$1";; 5116 esac; 5117 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #(( 5118 ???[sx]*):;;*)false;;esac;fi 5119 '\'' sh 5120 ' 5121fi 5122as_executable_p=$as_test_x 5123 5124# Sed expression to map a string onto a valid CPP name. 5125as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 5126 5127# Sed expression to map a string onto a valid variable name. 5128as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 5129 5130 5131exec 6>&1 5132## ----------------------------------- ## 5133## Main body of $CONFIG_STATUS script. ## 5134## ----------------------------------- ## 5135_ASEOF 5136test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 5137 5138cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5139# Save the log message, to keep $0 and so on meaningful, and to 5140# report actual input values of CONFIG_FILES etc. instead of their 5141# values after options handling. 5142ac_log=" 5143This file was extended by $as_me, which was 5144generated by GNU Autoconf 2.64. Invocation command line was 5145 5146 CONFIG_FILES = $CONFIG_FILES 5147 CONFIG_HEADERS = $CONFIG_HEADERS 5148 CONFIG_LINKS = $CONFIG_LINKS 5149 CONFIG_COMMANDS = $CONFIG_COMMANDS 5150 $ $0 $@ 5151 5152on `(hostname || uname -n) 2>/dev/null | sed 1q` 5153" 5154 5155_ACEOF 5156 5157case $ac_config_files in *" 5158"*) set x $ac_config_files; shift; ac_config_files=$*;; 5159esac 5160 5161case $ac_config_headers in *" 5162"*) set x $ac_config_headers; shift; ac_config_headers=$*;; 5163esac 5164 5165 5166cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5167# Files that config.status was made for. 5168config_files="$ac_config_files" 5169config_headers="$ac_config_headers" 5170config_commands="$ac_config_commands" 5171 5172_ACEOF 5173 5174cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5175ac_cs_usage="\ 5176\`$as_me' instantiates files and other configuration actions 5177from templates according to the current configuration. Unless the files 5178and actions are specified as TAGs, all are instantiated by default. 5179 5180Usage: $0 [OPTION]... [TAG]... 5181 5182 -h, --help print this help, then exit 5183 -V, --version print version number and configuration settings, then exit 5184 -q, --quiet, --silent 5185 do not print progress messages 5186 -d, --debug don't remove temporary files 5187 --recheck update $as_me by reconfiguring in the same conditions 5188 --file=FILE[:TEMPLATE] 5189 instantiate the configuration file FILE 5190 --header=FILE[:TEMPLATE] 5191 instantiate the configuration header FILE 5192 5193Configuration files: 5194$config_files 5195 5196Configuration headers: 5197$config_headers 5198 5199Configuration commands: 5200$config_commands 5201 5202Report bugs to the package provider." 5203 5204_ACEOF 5205cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5206ac_cs_version="\\ 5207config.status 5208configured by $0, generated by GNU Autoconf 2.64, 5209 with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\" 5210 5211Copyright (C) 2009 Free Software Foundation, Inc. 5212This config.status script is free software; the Free Software Foundation 5213gives unlimited permission to copy, distribute and modify it." 5214 5215ac_pwd='$ac_pwd' 5216srcdir='$srcdir' 5217INSTALL='$INSTALL' 5218test -n "\$AWK" || AWK=awk 5219_ACEOF 5220 5221cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5222# The default lists apply if the user does not specify any file. 5223ac_need_defaults=: 5224while test $# != 0 5225do 5226 case $1 in 5227 --*=*) 5228 ac_option=`expr "X$1" : 'X\([^=]*\)='` 5229 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 5230 ac_shift=: 5231 ;; 5232 *) 5233 ac_option=$1 5234 ac_optarg=$2 5235 ac_shift=shift 5236 ;; 5237 esac 5238 5239 case $ac_option in 5240 # Handling of the options. 5241 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 5242 ac_cs_recheck=: ;; 5243 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 5244 $as_echo "$ac_cs_version"; exit ;; 5245 --debug | --debu | --deb | --de | --d | -d ) 5246 debug=: ;; 5247 --file | --fil | --fi | --f ) 5248 $ac_shift 5249 case $ac_optarg in 5250 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 5251 esac 5252 as_fn_append CONFIG_FILES " '$ac_optarg'" 5253 ac_need_defaults=false;; 5254 --header | --heade | --head | --hea ) 5255 $ac_shift 5256 case $ac_optarg in 5257 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 5258 esac 5259 as_fn_append CONFIG_HEADERS " '$ac_optarg'" 5260 ac_need_defaults=false;; 5261 --he | --h) 5262 # Conflict between --help and --header 5263 as_fn_error "ambiguous option: \`$1' 5264Try \`$0 --help' for more information.";; 5265 --help | --hel | -h ) 5266 $as_echo "$ac_cs_usage"; exit ;; 5267 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 5268 | -silent | --silent | --silen | --sile | --sil | --si | --s) 5269 ac_cs_silent=: ;; 5270 5271 # This is an error. 5272 -*) as_fn_error "unrecognized option: \`$1' 5273Try \`$0 --help' for more information." ;; 5274 5275 *) as_fn_append ac_config_targets " $1" 5276 ac_need_defaults=false ;; 5277 5278 esac 5279 shift 5280done 5281 5282ac_configure_extra_args= 5283 5284if $ac_cs_silent; then 5285 exec 6>/dev/null 5286 ac_configure_extra_args="$ac_configure_extra_args --silent" 5287fi 5288 5289_ACEOF 5290cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5291if \$ac_cs_recheck; then 5292 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 5293 shift 5294 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 5295 CONFIG_SHELL='$SHELL' 5296 export CONFIG_SHELL 5297 exec "\$@" 5298fi 5299 5300_ACEOF 5301cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5302exec 5>>config.log 5303{ 5304 echo 5305 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 5306## Running $as_me. ## 5307_ASBOX 5308 $as_echo "$ac_log" 5309} >&5 5310 5311_ACEOF 5312cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5313_ACEOF 5314 5315cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5316 5317# Handling of arguments. 5318for ac_config_target in $ac_config_targets 5319do 5320 case $ac_config_target in 5321 "cconfig.h") CONFIG_HEADERS="$CONFIG_HEADERS cconfig.h:config.in" ;; 5322 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 5323 "default") CONFIG_COMMANDS="$CONFIG_COMMANDS default" ;; 5324 5325 *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 5326 esac 5327done 5328 5329 5330# If the user did not use the arguments to specify the items to instantiate, 5331# then the envvar interface is used. Set only those that are not. 5332# We use the long form for the default assignment because of an extremely 5333# bizarre bug on SunOS 4.1.3. 5334if $ac_need_defaults; then 5335 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 5336 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 5337 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands 5338fi 5339 5340# Have a temporary directory for convenience. Make it in the build tree 5341# simply because there is no reason against having it here, and in addition, 5342# creating and moving files from /tmp can sometimes cause problems. 5343# Hook for its removal unless debugging. 5344# Note that there is a small window in which the directory will not be cleaned: 5345# after its creation but before its name has been assigned to `$tmp'. 5346$debug || 5347{ 5348 tmp= 5349 trap 'exit_status=$? 5350 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status 5351' 0 5352 trap 'as_fn_exit 1' 1 2 13 15 5353} 5354# Create a (secure) tmp directory for tmp files. 5355 5356{ 5357 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 5358 test -n "$tmp" && test -d "$tmp" 5359} || 5360{ 5361 tmp=./conf$$-$RANDOM 5362 (umask 077 && mkdir "$tmp") 5363} || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5 5364 5365# Set up the scripts for CONFIG_FILES section. 5366# No need to generate them if there are no CONFIG_FILES. 5367# This happens for instance with `./config.status config.h'. 5368if test -n "$CONFIG_FILES"; then 5369 5370 5371ac_cr=`echo X | tr X '\015'` 5372# On cygwin, bash can eat \r inside `` if the user requested igncr. 5373# But we know of no other shell where ac_cr would be empty at this 5374# point, so we can use a bashism as a fallback. 5375if test "x$ac_cr" = x; then 5376 eval ac_cr=\$\'\\r\' 5377fi 5378ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 5379if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 5380 ac_cs_awk_cr='\r' 5381else 5382 ac_cs_awk_cr=$ac_cr 5383fi 5384 5385echo 'BEGIN {' >"$tmp/subs1.awk" && 5386_ACEOF 5387 5388 5389{ 5390 echo "cat >conf$$subs.awk <<_ACEOF" && 5391 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 5392 echo "_ACEOF" 5393} >conf$$subs.sh || 5394 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5 5395ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'` 5396ac_delim='%!_!# ' 5397for ac_last_try in false false false false false :; do 5398 . ./conf$$subs.sh || 5399 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5 5400 5401 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 5402 if test $ac_delim_n = $ac_delim_num; then 5403 break 5404 elif $ac_last_try; then 5405 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5 5406 else 5407 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 5408 fi 5409done 5410rm -f conf$$subs.sh 5411 5412cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5413cat >>"\$tmp/subs1.awk" <<\\_ACAWK && 5414_ACEOF 5415sed -n ' 5416h 5417s/^/S["/; s/!.*/"]=/ 5418p 5419g 5420s/^[^!]*!// 5421:repl 5422t repl 5423s/'"$ac_delim"'$// 5424t delim 5425:nl 5426h 5427s/\(.\{148\}\).*/\1/ 5428t more1 5429s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 5430p 5431n 5432b repl 5433:more1 5434s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 5435p 5436g 5437s/.\{148\}// 5438t nl 5439:delim 5440h 5441s/\(.\{148\}\).*/\1/ 5442t more2 5443s/["\\]/\\&/g; s/^/"/; s/$/"/ 5444p 5445b 5446:more2 5447s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 5448p 5449g 5450s/.\{148\}// 5451t delim 5452' <conf$$subs.awk | sed ' 5453/^[^""]/{ 5454 N 5455 s/\n// 5456} 5457' >>$CONFIG_STATUS || ac_write_fail=1 5458rm -f conf$$subs.awk 5459cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5460_ACAWK 5461cat >>"\$tmp/subs1.awk" <<_ACAWK && 5462 for (key in S) S_is_set[key] = 1 5463 FS = "" 5464 5465} 5466{ 5467 line = $ 0 5468 nfields = split(line, field, "@") 5469 substed = 0 5470 len = length(field[1]) 5471 for (i = 2; i < nfields; i++) { 5472 key = field[i] 5473 keylen = length(key) 5474 if (S_is_set[key]) { 5475 value = S[key] 5476 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 5477 len += length(value) + length(field[++i]) 5478 substed = 1 5479 } else 5480 len += 1 + keylen 5481 } 5482 5483 print line 5484} 5485 5486_ACAWK 5487_ACEOF 5488cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5489if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 5490 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 5491else 5492 cat 5493fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \ 5494 || as_fn_error "could not setup config files machinery" "$LINENO" 5 5495_ACEOF 5496 5497# VPATH may cause trouble with some makes, so we remove $(srcdir), 5498# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and 5499# trailing colons and then remove the whole line if VPATH becomes empty 5500# (actually we leave an empty line to preserve line numbers). 5501if test "x$srcdir" = x.; then 5502 ac_vpsub='/^[ ]*VPATH[ ]*=/{ 5503s/:*\$(srcdir):*/:/ 5504s/:*\${srcdir}:*/:/ 5505s/:*@srcdir@:*/:/ 5506s/^\([^=]*=[ ]*\):*/\1/ 5507s/:*$// 5508s/^[^=]*=[ ]*$// 5509}' 5510fi 5511 5512cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5513fi # test -n "$CONFIG_FILES" 5514 5515# Set up the scripts for CONFIG_HEADERS section. 5516# No need to generate them if there are no CONFIG_HEADERS. 5517# This happens for instance with `./config.status Makefile'. 5518if test -n "$CONFIG_HEADERS"; then 5519cat >"$tmp/defines.awk" <<\_ACAWK || 5520BEGIN { 5521_ACEOF 5522 5523# Transform confdefs.h into an awk script `defines.awk', embedded as 5524# here-document in config.status, that substitutes the proper values into 5525# config.h.in to produce config.h. 5526 5527# Create a delimiter string that does not exist in confdefs.h, to ease 5528# handling of long lines. 5529ac_delim='%!_!# ' 5530for ac_last_try in false false :; do 5531 ac_t=`sed -n "/$ac_delim/p" confdefs.h` 5532 if test -z "$ac_t"; then 5533 break 5534 elif $ac_last_try; then 5535 as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5 5536 else 5537 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 5538 fi 5539done 5540 5541# For the awk script, D is an array of macro values keyed by name, 5542# likewise P contains macro parameters if any. Preserve backslash 5543# newline sequences. 5544 5545ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 5546sed -n ' 5547s/.\{148\}/&'"$ac_delim"'/g 5548t rset 5549:rset 5550s/^[ ]*#[ ]*define[ ][ ]*/ / 5551t def 5552d 5553:def 5554s/\\$// 5555t bsnl 5556s/["\\]/\\&/g 5557s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 5558D["\1"]=" \3"/p 5559s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p 5560d 5561:bsnl 5562s/["\\]/\\&/g 5563s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 5564D["\1"]=" \3\\\\\\n"\\/p 5565t cont 5566s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p 5567t cont 5568d 5569:cont 5570n 5571s/.\{148\}/&'"$ac_delim"'/g 5572t clear 5573:clear 5574s/\\$// 5575t bsnlc 5576s/["\\]/\\&/g; s/^/"/; s/$/"/p 5577d 5578:bsnlc 5579s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p 5580b cont 5581' <confdefs.h | sed ' 5582s/'"$ac_delim"'/"\\\ 5583"/g' >>$CONFIG_STATUS || ac_write_fail=1 5584 5585cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5586 for (key in D) D_is_set[key] = 1 5587 FS = "" 5588} 5589/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { 5590 line = \$ 0 5591 split(line, arg, " ") 5592 if (arg[1] == "#") { 5593 defundef = arg[2] 5594 mac1 = arg[3] 5595 } else { 5596 defundef = substr(arg[1], 2) 5597 mac1 = arg[2] 5598 } 5599 split(mac1, mac2, "(") #) 5600 macro = mac2[1] 5601 prefix = substr(line, 1, index(line, defundef) - 1) 5602 if (D_is_set[macro]) { 5603 # Preserve the white space surrounding the "#". 5604 print prefix "define", macro P[macro] D[macro] 5605 next 5606 } else { 5607 # Replace #undef with comments. This is necessary, for example, 5608 # in the case of _POSIX_SOURCE, which is predefined and required 5609 # on some systems where configure will not decide to define it. 5610 if (defundef == "undef") { 5611 print "/*", prefix defundef, macro, "*/" 5612 next 5613 } 5614 } 5615} 5616{ print } 5617_ACAWK 5618_ACEOF 5619cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5620 as_fn_error "could not setup config headers machinery" "$LINENO" 5 5621fi # test -n "$CONFIG_HEADERS" 5622 5623 5624eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS" 5625shift 5626for ac_tag 5627do 5628 case $ac_tag in 5629 :[FHLC]) ac_mode=$ac_tag; continue;; 5630 esac 5631 case $ac_mode$ac_tag in 5632 :[FHL]*:*);; 5633 :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;; 5634 :[FH]-) ac_tag=-:-;; 5635 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 5636 esac 5637 ac_save_IFS=$IFS 5638 IFS=: 5639 set x $ac_tag 5640 IFS=$ac_save_IFS 5641 shift 5642 ac_file=$1 5643 shift 5644 5645 case $ac_mode in 5646 :L) ac_source=$1;; 5647 :[FH]) 5648 ac_file_inputs= 5649 for ac_f 5650 do 5651 case $ac_f in 5652 -) ac_f="$tmp/stdin";; 5653 *) # Look for the file first in the build tree, then in the source tree 5654 # (if the path is not absolute). The absolute path cannot be DOS-style, 5655 # because $ac_f cannot contain `:'. 5656 test -f "$ac_f" || 5657 case $ac_f in 5658 [\\/$]*) false;; 5659 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 5660 esac || 5661 as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;; 5662 esac 5663 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 5664 as_fn_append ac_file_inputs " '$ac_f'" 5665 done 5666 5667 # Let's still pretend it is `configure' which instantiates (i.e., don't 5668 # use $as_me), people would be surprised to read: 5669 # /* config.h. Generated by config.status. */ 5670 configure_input='Generated from '` 5671 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' 5672 `' by configure.' 5673 if test x"$ac_file" != x-; then 5674 configure_input="$ac_file. $configure_input" 5675 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 5676$as_echo "$as_me: creating $ac_file" >&6;} 5677 fi 5678 # Neutralize special characters interpreted by sed in replacement strings. 5679 case $configure_input in #( 5680 *\&* | *\|* | *\\* ) 5681 ac_sed_conf_input=`$as_echo "$configure_input" | 5682 sed 's/[\\\\&|]/\\\\&/g'`;; #( 5683 *) ac_sed_conf_input=$configure_input;; 5684 esac 5685 5686 case $ac_tag in 5687 *:-:* | *:-) cat >"$tmp/stdin" \ 5688 || as_fn_error "could not create $ac_file" "$LINENO" 5 ;; 5689 esac 5690 ;; 5691 esac 5692 5693 ac_dir=`$as_dirname -- "$ac_file" || 5694$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 5695 X"$ac_file" : 'X\(//\)[^/]' \| \ 5696 X"$ac_file" : 'X\(//\)$' \| \ 5697 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || 5698$as_echo X"$ac_file" | 5699 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 5700 s//\1/ 5701 q 5702 } 5703 /^X\(\/\/\)[^/].*/{ 5704 s//\1/ 5705 q 5706 } 5707 /^X\(\/\/\)$/{ 5708 s//\1/ 5709 q 5710 } 5711 /^X\(\/\).*/{ 5712 s//\1/ 5713 q 5714 } 5715 s/.*/./; q'` 5716 as_dir="$ac_dir"; as_fn_mkdir_p 5717 ac_builddir=. 5718 5719case "$ac_dir" in 5720.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 5721*) 5722 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 5723 # A ".." for each directory in $ac_dir_suffix. 5724 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 5725 case $ac_top_builddir_sub in 5726 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 5727 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 5728 esac ;; 5729esac 5730ac_abs_top_builddir=$ac_pwd 5731ac_abs_builddir=$ac_pwd$ac_dir_suffix 5732# for backward compatibility: 5733ac_top_builddir=$ac_top_build_prefix 5734 5735case $srcdir in 5736 .) # We are building in place. 5737 ac_srcdir=. 5738 ac_top_srcdir=$ac_top_builddir_sub 5739 ac_abs_top_srcdir=$ac_pwd ;; 5740 [\\/]* | ?:[\\/]* ) # Absolute name. 5741 ac_srcdir=$srcdir$ac_dir_suffix; 5742 ac_top_srcdir=$srcdir 5743 ac_abs_top_srcdir=$srcdir ;; 5744 *) # Relative name. 5745 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 5746 ac_top_srcdir=$ac_top_build_prefix$srcdir 5747 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 5748esac 5749ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 5750 5751 5752 case $ac_mode in 5753 :F) 5754 # 5755 # CONFIG_FILE 5756 # 5757 5758 case $INSTALL in 5759 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 5760 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; 5761 esac 5762_ACEOF 5763 5764cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5765# If the template does not know about datarootdir, expand it. 5766# FIXME: This hack should be removed a few years after 2.60. 5767ac_datarootdir_hack=; ac_datarootdir_seen= 5768ac_sed_dataroot=' 5769/datarootdir/ { 5770 p 5771 q 5772} 5773/@datadir@/p 5774/@docdir@/p 5775/@infodir@/p 5776/@localedir@/p 5777/@mandir@/p' 5778case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in 5779*datarootdir*) ac_datarootdir_seen=yes;; 5780*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 5781 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 5782$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 5783_ACEOF 5784cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5785 ac_datarootdir_hack=' 5786 s&@datadir@&$datadir&g 5787 s&@docdir@&$docdir&g 5788 s&@infodir@&$infodir&g 5789 s&@localedir@&$localedir&g 5790 s&@mandir@&$mandir&g 5791 s&\\\${datarootdir}&$datarootdir&g' ;; 5792esac 5793_ACEOF 5794 5795# Neutralize VPATH when `$srcdir' = `.'. 5796# Shell code in configure.ac might set extrasub. 5797# FIXME: do we really want to maintain this feature? 5798cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5799ac_sed_extra="$ac_vpsub 5800$extrasub 5801_ACEOF 5802cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5803:t 5804/@[a-zA-Z_][a-zA-Z_0-9]*@/!b 5805s|@configure_input@|$ac_sed_conf_input|;t t 5806s&@top_builddir@&$ac_top_builddir_sub&;t t 5807s&@top_build_prefix@&$ac_top_build_prefix&;t t 5808s&@srcdir@&$ac_srcdir&;t t 5809s&@abs_srcdir@&$ac_abs_srcdir&;t t 5810s&@top_srcdir@&$ac_top_srcdir&;t t 5811s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 5812s&@builddir@&$ac_builddir&;t t 5813s&@abs_builddir@&$ac_abs_builddir&;t t 5814s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 5815s&@INSTALL@&$ac_INSTALL&;t t 5816$ac_datarootdir_hack 5817" 5818eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \ 5819 || as_fn_error "could not create $ac_file" "$LINENO" 5 5820 5821test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 5822 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } && 5823 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } && 5824 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' 5825which seems to be undefined. Please make sure it is defined." >&5 5826$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' 5827which seems to be undefined. Please make sure it is defined." >&2;} 5828 5829 rm -f "$tmp/stdin" 5830 case $ac_file in 5831 -) cat "$tmp/out" && rm -f "$tmp/out";; 5832 *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";; 5833 esac \ 5834 || as_fn_error "could not create $ac_file" "$LINENO" 5 5835 ;; 5836 :H) 5837 # 5838 # CONFIG_HEADER 5839 # 5840 if test x"$ac_file" != x-; then 5841 { 5842 $as_echo "/* $configure_input */" \ 5843 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" 5844 } >"$tmp/config.h" \ 5845 || as_fn_error "could not create $ac_file" "$LINENO" 5 5846 if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then 5847 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5 5848$as_echo "$as_me: $ac_file is unchanged" >&6;} 5849 else 5850 rm -f "$ac_file" 5851 mv "$tmp/config.h" "$ac_file" \ 5852 || as_fn_error "could not create $ac_file" "$LINENO" 5 5853 fi 5854 else 5855 $as_echo "/* $configure_input */" \ 5856 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \ 5857 || as_fn_error "could not create -" "$LINENO" 5 5858 fi 5859 ;; 5860 5861 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5 5862$as_echo "$as_me: executing $ac_file commands" >&6;} 5863 ;; 5864 esac 5865 5866 5867 case $ac_file$ac_mode in 5868 "default":C) case x$CONFIG_HEADERS in xcconfig.h:config.in) echo > stamp-h ;; esac ;; 5869 5870 esac 5871done # for ac_tag 5872 5873 5874as_fn_exit 0 5875_ACEOF 5876ac_clean_files=$ac_clean_files_save 5877 5878test $ac_write_fail = 0 || 5879 as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5 5880 5881 5882# configure is writing to config.log, and then calls config.status. 5883# config.status does its own redirection, appending to config.log. 5884# Unfortunately, on DOS this fails, as config.log is still kept open 5885# by configure, so config.status won't be able to write to it; its 5886# output is simply discarded. So we exec the FD to /dev/null, 5887# effectively closing config.log, so it can be properly (re)opened and 5888# appended to by config.status. When coming back to configure, we 5889# need to make the FD available again. 5890if test "$no_create" != yes; then 5891 ac_cs_success=: 5892 ac_config_status_args= 5893 test "$silent" = yes && 5894 ac_config_status_args="$ac_config_status_args --quiet" 5895 exec 5>/dev/null 5896 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 5897 exec 5>>config.log 5898 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 5899 # would make configure fail if this is the last instruction. 5900 $ac_cs_success || as_fn_exit $? 5901fi 5902if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then 5903 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 5904$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} 5905fi 5906 5907