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%[^_$as_cr_alnum]%_%g'" 522 523# Sed expression to map a string onto a valid 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See below for descriptions of some of the useful variables. 1276 1277Defaults for the options are specified in brackets. 1278 1279Configuration: 1280 -h, --help display this help and exit 1281 --help=short display options specific to this package 1282 --help=recursive display the short help of all the included packages 1283 -V, --version display version information and exit 1284 -q, --quiet, --silent do not print \`checking...' messages 1285 --cache-file=FILE cache test results in FILE [disabled] 1286 -C, --config-cache alias for \`--cache-file=config.cache' 1287 -n, --no-create do not create output files 1288 --srcdir=DIR find the sources in DIR [configure dir or \`..'] 1289 1290Installation directories: 1291 --prefix=PREFIX install architecture-independent files in PREFIX 1292 [$ac_default_prefix] 1293 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX 1294 [PREFIX] 1295 1296By default, \`make install' will install all the files in 1297\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify 1298an installation prefix other than \`$ac_default_prefix' using \`--prefix', 1299for instance \`--prefix=\$HOME'. 1300 1301For better control, use the options below. 1302 1303Fine tuning of the installation directories: 1304 --bindir=DIR user executables [EPREFIX/bin] 1305 --sbindir=DIR system admin executables [EPREFIX/sbin] 1306 --libexecdir=DIR program executables [EPREFIX/libexec] 1307 --sysconfdir=DIR read-only single-machine data [PREFIX/etc] 1308 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] 1309 --localstatedir=DIR modifiable single-machine data [PREFIX/var] 1310 --libdir=DIR object code libraries [EPREFIX/lib] 1311 --includedir=DIR C header files [PREFIX/include] 1312 --oldincludedir=DIR C header files for non-gcc [/usr/include] 1313 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share] 1314 --datadir=DIR read-only architecture-independent data [DATAROOTDIR] 1315 --infodir=DIR info documentation [DATAROOTDIR/info] 1316 --localedir=DIR locale-dependent data [DATAROOTDIR/locale] 1317 --mandir=DIR man documentation [DATAROOTDIR/man] 1318 --docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE] 1319 --htmldir=DIR html documentation [DOCDIR] 1320 --dvidir=DIR dvi documentation [DOCDIR] 1321 --pdfdir=DIR pdf documentation [DOCDIR] 1322 --psdir=DIR ps documentation [DOCDIR] 1323_ACEOF 1324 1325 cat <<\_ACEOF 1326 1327Program names: 1328 --program-prefix=PREFIX prepend PREFIX to installed program names 1329 --program-suffix=SUFFIX append SUFFIX to installed program names 1330 --program-transform-name=PROGRAM run sed PROGRAM on installed program names 1331 1332System types: 1333 --build=BUILD configure for building on BUILD [guessed] 1334 --host=HOST cross-compile to build programs to run on HOST [BUILD] 1335 --target=TARGET configure for building compilers for TARGET [HOST] 1336_ACEOF 1337fi 1338 1339if test -n "$ac_init_help"; then 1340 1341 cat <<\_ACEOF 1342 1343Optional Features: 1344 --disable-option-checking ignore unrecognized --enable/--with options 1345 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) 1346 --enable-FEATURE[=ARG] include FEATURE [ARG=yes] 1347 --enable-maintainer-mode Enable developer functionality. 1348 --enable-sim-bswap Use Host specific BSWAP instruction. 1349 --enable-sim-cflags=opts Extra CFLAGS for use in building simulator 1350 --enable-sim-debug=opts Enable debugging flags 1351 --enable-sim-stdio Specify whether to use stdio for console input/output. 1352 --enable-sim-trace=opts Enable tracing flags 1353 --enable-sim-profile=opts Enable profiling flags 1354 --enable-build-warnings Enable build-time compiler warnings if gcc is used 1355 --enable-gdb-build-warnings Enable SIM specific build-time compiler warnings if gcc is used 1356 1357Optional Packages: 1358 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] 1359 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) 1360 --with-zlib include zlib support (auto/yes/no) default=auto 1361 --with-pkgversion=PKG Use PKG in the version string in place of "GDB" 1362 --with-bugurl=URL Direct users to URL to report a bug 1363 1364Some influential environment variables: 1365 CC C compiler command 1366 CFLAGS C compiler flags 1367 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a 1368 nonstandard directory <lib dir> 1369 LIBS libraries to pass to the linker, e.g. -l<library> 1370 CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if 1371 you have headers in a nonstandard directory <include dir> 1372 CPP C preprocessor 1373 1374Use these variables to override the choices made by `configure' or to help 1375it to find libraries and programs with nonstandard names/locations. 1376 1377Report bugs to the package provider. 1378_ACEOF 1379ac_status=$? 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" >&6; } 2539if test "${ac_cv_target+set}" = set; then : 2540 $as_echo_n "(cached) " >&6 2541else 2542 if test "x$target_alias" = x; then 2543 ac_cv_target=$ac_cv_host 2544else 2545 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` || 2546 as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5 2547fi 2548 2549fi 2550{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5 2551$as_echo "$ac_cv_target" >&6; } 2552case $ac_cv_target in 2553*-*-*) ;; 2554*) as_fn_error "invalid value of canonical target" "$LINENO" 5;; 2555esac 2556target=$ac_cv_target 2557ac_save_IFS=$IFS; IFS='-' 2558set x $ac_cv_target 2559shift 2560target_cpu=$1 2561target_vendor=$2 2562shift; shift 2563# Remember, the first character of IFS is used to create $*, 2564# except with old shells: 2565target_os=$* 2566IFS=$ac_save_IFS 2567case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac 2568 2569 2570# The aliases save the names the user supplied, while $host etc. 2571# will get canonicalized. 2572test -n "$target_alias" && 2573 test "$program_prefix$program_suffix$program_transform_name" = \ 2574 NONENONEs,x,x, && 2575 program_prefix=${target_alias}- 2576 2577test "$program_prefix" != NONE && 2578 program_transform_name="s&^&$program_prefix&;$program_transform_name" 2579# Use a double $ so make ignores it. 2580test "$program_suffix" != NONE && 2581 program_transform_name="s&\$&$program_suffix&;$program_transform_name" 2582# Double any \ or $. 2583# By default was `s,x,x', remove it if useless. 2584ac_script='s/[\\$]/&&/g;s/;s,x,x,$//' 2585program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"` 2586 2587ac_ext=c 2588ac_cpp='$CPP $CPPFLAGS' 2589ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2590ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2591ac_compiler_gnu=$ac_cv_c_compiler_gnu 2592if test -n "$ac_tool_prefix"; then 2593 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 2594set dummy ${ac_tool_prefix}gcc; ac_word=$2 2595{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2596$as_echo_n "checking for $ac_word... " >&6; } 2597if test "${ac_cv_prog_CC+set}" = set; then : 2598 $as_echo_n "(cached) " >&6 2599else 2600 if test -n "$CC"; then 2601 ac_cv_prog_CC="$CC" # Let the user override the test. 2602else 2603as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2604for as_dir in $PATH 2605do 2606 IFS=$as_save_IFS 2607 test -z "$as_dir" && as_dir=. 2608 for ac_exec_ext in '' $ac_executable_extensions; do 2609 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2610 ac_cv_prog_CC="${ac_tool_prefix}gcc" 2611 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2612 break 2 2613 fi 2614done 2615 done 2616IFS=$as_save_IFS 2617 2618fi 2619fi 2620CC=$ac_cv_prog_CC 2621if test -n "$CC"; then 2622 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2623$as_echo "$CC" >&6; } 2624else 2625 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2626$as_echo "no" >&6; } 2627fi 2628 2629 2630fi 2631if test -z "$ac_cv_prog_CC"; then 2632 ac_ct_CC=$CC 2633 # Extract the first word of "gcc", so it can be a program name with args. 2634set dummy gcc; ac_word=$2 2635{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2636$as_echo_n "checking for $ac_word... " >&6; } 2637if test "${ac_cv_prog_ac_ct_CC+set}" = set; then : 2638 $as_echo_n "(cached) " >&6 2639else 2640 if test -n "$ac_ct_CC"; then 2641 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2642else 2643as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2644for as_dir in $PATH 2645do 2646 IFS=$as_save_IFS 2647 test -z "$as_dir" && as_dir=. 2648 for ac_exec_ext in '' $ac_executable_extensions; do 2649 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2650 ac_cv_prog_ac_ct_CC="gcc" 2651 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2652 break 2 2653 fi 2654done 2655 done 2656IFS=$as_save_IFS 2657 2658fi 2659fi 2660ac_ct_CC=$ac_cv_prog_ac_ct_CC 2661if test -n "$ac_ct_CC"; then 2662 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 2663$as_echo "$ac_ct_CC" >&6; } 2664else 2665 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2666$as_echo "no" >&6; } 2667fi 2668 2669 if test "x$ac_ct_CC" = x; then 2670 CC="" 2671 else 2672 case $cross_compiling:$ac_tool_warned in 2673yes:) 2674{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2675$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2676ac_tool_warned=yes ;; 2677esac 2678 CC=$ac_ct_CC 2679 fi 2680else 2681 CC="$ac_cv_prog_CC" 2682fi 2683 2684if test -z "$CC"; then 2685 if test -n "$ac_tool_prefix"; then 2686 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 2687set dummy ${ac_tool_prefix}cc; ac_word=$2 2688{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2689$as_echo_n "checking for $ac_word... " >&6; } 2690if test "${ac_cv_prog_CC+set}" = set; then : 2691 $as_echo_n "(cached) " >&6 2692else 2693 if test -n "$CC"; then 2694 ac_cv_prog_CC="$CC" # Let the user override the test. 2695else 2696as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2697for as_dir in $PATH 2698do 2699 IFS=$as_save_IFS 2700 test -z "$as_dir" && as_dir=. 2701 for ac_exec_ext in '' $ac_executable_extensions; do 2702 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2703 ac_cv_prog_CC="${ac_tool_prefix}cc" 2704 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2705 break 2 2706 fi 2707done 2708 done 2709IFS=$as_save_IFS 2710 2711fi 2712fi 2713CC=$ac_cv_prog_CC 2714if test -n "$CC"; then 2715 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2716$as_echo "$CC" >&6; } 2717else 2718 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2719$as_echo "no" >&6; } 2720fi 2721 2722 2723 fi 2724fi 2725if test -z "$CC"; then 2726 # Extract the first word of "cc", so it can be a program name with args. 2727set dummy cc; ac_word=$2 2728{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2729$as_echo_n "checking for $ac_word... " >&6; } 2730if test "${ac_cv_prog_CC+set}" = set; then : 2731 $as_echo_n "(cached) " >&6 2732else 2733 if test -n "$CC"; then 2734 ac_cv_prog_CC="$CC" # Let the user override the test. 2735else 2736 ac_prog_rejected=no 2737as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2738for as_dir in $PATH 2739do 2740 IFS=$as_save_IFS 2741 test -z "$as_dir" && as_dir=. 2742 for ac_exec_ext in '' $ac_executable_extensions; do 2743 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2744 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 2745 ac_prog_rejected=yes 2746 continue 2747 fi 2748 ac_cv_prog_CC="cc" 2749 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2750 break 2 2751 fi 2752done 2753 done 2754IFS=$as_save_IFS 2755 2756if test $ac_prog_rejected = yes; then 2757 # We found a bogon in the path, so make sure we never use it. 2758 set dummy $ac_cv_prog_CC 2759 shift 2760 if test $# != 0; then 2761 # We chose a different compiler from the bogus one. 2762 # However, it has the same basename, so the bogon will be chosen 2763 # first if we set CC to just the basename; use the full file name. 2764 shift 2765 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 2766 fi 2767fi 2768fi 2769fi 2770CC=$ac_cv_prog_CC 2771if test -n "$CC"; then 2772 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2773$as_echo "$CC" >&6; } 2774else 2775 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2776$as_echo "no" >&6; } 2777fi 2778 2779 2780fi 2781if test -z "$CC"; then 2782 if test -n "$ac_tool_prefix"; then 2783 for ac_prog in cl.exe 2784 do 2785 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 2786set dummy $ac_tool_prefix$ac_prog; ac_word=$2 2787{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2788$as_echo_n "checking for $ac_word... " >&6; } 2789if test "${ac_cv_prog_CC+set}" = set; then : 2790 $as_echo_n "(cached) " >&6 2791else 2792 if test -n "$CC"; then 2793 ac_cv_prog_CC="$CC" # Let the user override the test. 2794else 2795as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2796for as_dir in $PATH 2797do 2798 IFS=$as_save_IFS 2799 test -z "$as_dir" && as_dir=. 2800 for ac_exec_ext in '' $ac_executable_extensions; do 2801 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2802 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 2803 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2804 break 2 2805 fi 2806done 2807 done 2808IFS=$as_save_IFS 2809 2810fi 2811fi 2812CC=$ac_cv_prog_CC 2813if test -n "$CC"; then 2814 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2815$as_echo "$CC" >&6; } 2816else 2817 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2818$as_echo "no" >&6; } 2819fi 2820 2821 2822 test -n "$CC" && break 2823 done 2824fi 2825if test -z "$CC"; then 2826 ac_ct_CC=$CC 2827 for ac_prog in cl.exe 2828do 2829 # Extract the first word of "$ac_prog", so it can be a program name with args. 2830set dummy $ac_prog; ac_word=$2 2831{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2832$as_echo_n "checking for $ac_word... " >&6; } 2833if test "${ac_cv_prog_ac_ct_CC+set}" = set; then : 2834 $as_echo_n "(cached) " >&6 2835else 2836 if test -n "$ac_ct_CC"; then 2837 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2838else 2839as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2840for as_dir in $PATH 2841do 2842 IFS=$as_save_IFS 2843 test -z "$as_dir" && as_dir=. 2844 for ac_exec_ext in '' $ac_executable_extensions; do 2845 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2846 ac_cv_prog_ac_ct_CC="$ac_prog" 2847 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2848 break 2 2849 fi 2850done 2851 done 2852IFS=$as_save_IFS 2853 2854fi 2855fi 2856ac_ct_CC=$ac_cv_prog_ac_ct_CC 2857if test -n "$ac_ct_CC"; then 2858 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 2859$as_echo "$ac_ct_CC" >&6; } 2860else 2861 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2862$as_echo "no" >&6; } 2863fi 2864 2865 2866 test -n "$ac_ct_CC" && break 2867done 2868 2869 if test "x$ac_ct_CC" = x; then 2870 CC="" 2871 else 2872 case $cross_compiling:$ac_tool_warned in 2873yes:) 2874{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2875$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2876ac_tool_warned=yes ;; 2877esac 2878 CC=$ac_ct_CC 2879 fi 2880fi 2881 2882fi 2883 2884 2885test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2886$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2887as_fn_error "no acceptable C compiler found in \$PATH 2888See \`config.log' for more details." "$LINENO" 5; } 2889 2890# Provide some information about the compiler. 2891$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 2892set X $ac_compile 2893ac_compiler=$2 2894for ac_option in --version -v -V -qversion; do 2895 { { ac_try="$ac_compiler $ac_option >&5" 2896case "(($ac_try" in 2897 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2898 *) ac_try_echo=$ac_try;; 2899esac 2900eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2901$as_echo "$ac_try_echo"; } >&5 2902 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 2903 ac_status=$? 2904 if test -s conftest.err; then 2905 sed '10a\ 2906... rest of stderr output deleted ... 2907 10q' conftest.err >conftest.er1 2908 cat conftest.er1 >&5 2909 rm -f conftest.er1 conftest.err 2910 fi 2911 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2912 test $ac_status = 0; } 2913done 2914 2915cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2916/* end confdefs.h. */ 2917 2918int 2919main () 2920{ 2921 2922 ; 2923 return 0; 2924} 2925_ACEOF 2926ac_clean_files_save=$ac_clean_files 2927ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out" 2928# Try to create an executable without -o first, disregard a.out. 2929# It will help us diagnose broken compilers, and finding out an intuition 2930# of exeext. 2931{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 2932$as_echo_n "checking for C compiler default output file name... " >&6; } 2933ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 2934 2935# The possible output files: 2936ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" 2937 2938ac_rmfiles= 2939for ac_file in $ac_files 2940do 2941 case $ac_file in 2942 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 2943 * ) ac_rmfiles="$ac_rmfiles $ac_file";; 2944 esac 2945done 2946rm -f $ac_rmfiles 2947 2948if { { ac_try="$ac_link_default" 2949case "(($ac_try" in 2950 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2951 *) ac_try_echo=$ac_try;; 2952esac 2953eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2954$as_echo "$ac_try_echo"; } >&5 2955 (eval "$ac_link_default") 2>&5 2956 ac_status=$? 2957 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2958 test $ac_status = 0; }; then : 2959 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. 2960# So ignore a value of `no', otherwise this would lead to `EXEEXT = no' 2961# in a Makefile. We should not override ac_cv_exeext if it was cached, 2962# so that the user can short-circuit this test for compilers unknown to 2963# Autoconf. 2964for ac_file in $ac_files '' 2965do 2966 test -f "$ac_file" || continue 2967 case $ac_file in 2968 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 2969 ;; 2970 [ab].out ) 2971 # We found the default executable, but exeext='' is most 2972 # certainly right. 2973 break;; 2974 *.* ) 2975 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 2976 then :; else 2977 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 2978 fi 2979 # We set ac_cv_exeext here because the later test for it is not 2980 # safe: cross compilers may not add the suffix if given an `-o' 2981 # argument, so we may need to know it at that point already. 2982 # Even if this section looks crufty: it has the advantage of 2983 # actually working. 2984 break;; 2985 * ) 2986 break;; 2987 esac 2988done 2989test "$ac_cv_exeext" = no && ac_cv_exeext= 2990 2991else 2992 ac_file='' 2993fi 2994{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 2995$as_echo "$ac_file" >&6; } 2996if test -z "$ac_file"; then : 2997 $as_echo "$as_me: failed program was:" >&5 2998sed 's/^/| /' conftest.$ac_ext >&5 2999 3000{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3001$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3002{ as_fn_set_status 77 3003as_fn_error "C compiler cannot create executables 3004See \`config.log' for more details." "$LINENO" 5; }; } 3005fi 3006ac_exeext=$ac_cv_exeext 3007 3008# Check that the compiler produces executables we can run. If not, either 3009# the compiler is broken, or we cross compile. 3010{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 3011$as_echo_n "checking whether the C compiler works... " >&6; } 3012# If not cross compiling, check that we can run a simple program. 3013if test "$cross_compiling" != yes; then 3014 if { ac_try='./$ac_file' 3015 { { case "(($ac_try" in 3016 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3017 *) ac_try_echo=$ac_try;; 3018esac 3019eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3020$as_echo "$ac_try_echo"; } >&5 3021 (eval "$ac_try") 2>&5 3022 ac_status=$? 3023 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3024 test $ac_status = 0; }; }; then 3025 cross_compiling=no 3026 else 3027 if test "$cross_compiling" = maybe; then 3028 cross_compiling=yes 3029 else 3030 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3031$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3032as_fn_error "cannot run C compiled programs. 3033If you meant to cross compile, use \`--host'. 3034See \`config.log' for more details." "$LINENO" 5; } 3035 fi 3036 fi 3037fi 3038{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3039$as_echo "yes" >&6; } 3040 3041rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out 3042ac_clean_files=$ac_clean_files_save 3043# Check that the compiler produces executables we can run. If not, either 3044# the compiler is broken, or we cross compile. 3045{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 3046$as_echo_n "checking whether we are cross compiling... " >&6; } 3047{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 3048$as_echo "$cross_compiling" >&6; } 3049 3050{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 3051$as_echo_n "checking for suffix of executables... " >&6; } 3052if { { ac_try="$ac_link" 3053case "(($ac_try" in 3054 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3055 *) ac_try_echo=$ac_try;; 3056esac 3057eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3058$as_echo "$ac_try_echo"; } >&5 3059 (eval "$ac_link") 2>&5 3060 ac_status=$? 3061 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3062 test $ac_status = 0; }; then : 3063 # If both `conftest.exe' and `conftest' are `present' (well, observable) 3064# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 3065# work properly (i.e., refer to `conftest.exe'), while it won't with 3066# `rm'. 3067for ac_file in conftest.exe conftest conftest.*; do 3068 test -f "$ac_file" || continue 3069 case $ac_file in 3070 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 3071 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3072 break;; 3073 * ) break;; 3074 esac 3075done 3076else 3077 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3078$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3079as_fn_error "cannot compute suffix of executables: cannot compile and link 3080See \`config.log' for more details." "$LINENO" 5; } 3081fi 3082rm -f conftest$ac_cv_exeext 3083{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 3084$as_echo "$ac_cv_exeext" >&6; } 3085 3086rm -f conftest.$ac_ext 3087EXEEXT=$ac_cv_exeext 3088ac_exeext=$EXEEXT 3089{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 3090$as_echo_n "checking for suffix of object files... " >&6; } 3091if test "${ac_cv_objext+set}" = set; then : 3092 $as_echo_n "(cached) " >&6 3093else 3094 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3095/* end confdefs.h. */ 3096 3097int 3098main () 3099{ 3100 3101 ; 3102 return 0; 3103} 3104_ACEOF 3105rm -f conftest.o conftest.obj 3106if { { ac_try="$ac_compile" 3107case "(($ac_try" in 3108 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3109 *) ac_try_echo=$ac_try;; 3110esac 3111eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3112$as_echo "$ac_try_echo"; } >&5 3113 (eval "$ac_compile") 2>&5 3114 ac_status=$? 3115 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3116 test $ac_status = 0; }; then : 3117 for ac_file in conftest.o conftest.obj conftest.*; do 3118 test -f "$ac_file" || continue; 3119 case $ac_file in 3120 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; 3121 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 3122 break;; 3123 esac 3124done 3125else 3126 $as_echo "$as_me: failed program was:" >&5 3127sed 's/^/| /' conftest.$ac_ext >&5 3128 3129{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3130$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3131as_fn_error "cannot compute suffix of object files: cannot compile 3132See \`config.log' for more details." "$LINENO" 5; } 3133fi 3134rm -f conftest.$ac_cv_objext conftest.$ac_ext 3135fi 3136{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 3137$as_echo "$ac_cv_objext" >&6; } 3138OBJEXT=$ac_cv_objext 3139ac_objext=$OBJEXT 3140{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 3141$as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 3142if test "${ac_cv_c_compiler_gnu+set}" = set; then : 3143 $as_echo_n "(cached) " >&6 3144else 3145 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3146/* end confdefs.h. */ 3147 3148int 3149main () 3150{ 3151#ifndef __GNUC__ 3152 choke me 3153#endif 3154 3155 ; 3156 return 0; 3157} 3158_ACEOF 3159if ac_fn_c_try_compile "$LINENO"; then : 3160 ac_compiler_gnu=yes 3161else 3162 ac_compiler_gnu=no 3163fi 3164rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3165ac_cv_c_compiler_gnu=$ac_compiler_gnu 3166 3167fi 3168{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 3169$as_echo "$ac_cv_c_compiler_gnu" >&6; } 3170if test $ac_compiler_gnu = yes; then 3171 GCC=yes 3172else 3173 GCC= 3174fi 3175ac_test_CFLAGS=${CFLAGS+set} 3176ac_save_CFLAGS=$CFLAGS 3177{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 3178$as_echo_n "checking whether $CC accepts -g... " >&6; } 3179if test "${ac_cv_prog_cc_g+set}" = set; then : 3180 $as_echo_n "(cached) " >&6 3181else 3182 ac_save_c_werror_flag=$ac_c_werror_flag 3183 ac_c_werror_flag=yes 3184 ac_cv_prog_cc_g=no 3185 CFLAGS="-g" 3186 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3187/* end confdefs.h. */ 3188 3189int 3190main () 3191{ 3192 3193 ; 3194 return 0; 3195} 3196_ACEOF 3197if ac_fn_c_try_compile "$LINENO"; then : 3198 ac_cv_prog_cc_g=yes 3199else 3200 CFLAGS="" 3201 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3202/* end confdefs.h. */ 3203 3204int 3205main () 3206{ 3207 3208 ; 3209 return 0; 3210} 3211_ACEOF 3212if ac_fn_c_try_compile "$LINENO"; then : 3213 3214else 3215 ac_c_werror_flag=$ac_save_c_werror_flag 3216 CFLAGS="-g" 3217 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3218/* end confdefs.h. */ 3219 3220int 3221main () 3222{ 3223 3224 ; 3225 return 0; 3226} 3227_ACEOF 3228if ac_fn_c_try_compile "$LINENO"; then : 3229 ac_cv_prog_cc_g=yes 3230fi 3231rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3232fi 3233rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3234fi 3235rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3236 ac_c_werror_flag=$ac_save_c_werror_flag 3237fi 3238{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 3239$as_echo "$ac_cv_prog_cc_g" >&6; } 3240if test "$ac_test_CFLAGS" = set; then 3241 CFLAGS=$ac_save_CFLAGS 3242elif test $ac_cv_prog_cc_g = yes; then 3243 if test "$GCC" = yes; then 3244 CFLAGS="-g -O2" 3245 else 3246 CFLAGS="-g" 3247 fi 3248else 3249 if test "$GCC" = yes; then 3250 CFLAGS="-O2" 3251 else 3252 CFLAGS= 3253 fi 3254fi 3255{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 3256$as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 3257if test "${ac_cv_prog_cc_c89+set}" = set; then : 3258 $as_echo_n "(cached) " >&6 3259else 3260 ac_cv_prog_cc_c89=no 3261ac_save_CC=$CC 3262cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3263/* end confdefs.h. */ 3264#include <stdarg.h> 3265#include <stdio.h> 3266#include <sys/types.h> 3267#include <sys/stat.h> 3268/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 3269struct buf { int x; }; 3270FILE * (*rcsopen) (struct buf *, struct stat *, int); 3271static char *e (p, i) 3272 char **p; 3273 int i; 3274{ 3275 return p[i]; 3276} 3277static char *f (char * (*g) (char **, int), char **p, ...) 3278{ 3279 char *s; 3280 va_list v; 3281 va_start (v,p); 3282 s = g (p, va_arg (v,int)); 3283 va_end (v); 3284 return s; 3285} 3286 3287/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 3288 function prototypes and stuff, but not '\xHH' hex character constants. 3289 These don't provoke an error unfortunately, instead are silently treated 3290 as 'x'. The following induces an error, until -std is added to get 3291 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 3292 array size at least. It's necessary to write '\x00'==0 to get something 3293 that's true only with -std. */ 3294int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 3295 3296/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 3297 inside strings and character constants. */ 3298#define FOO(x) 'x' 3299int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 3300 3301int test (int i, double x); 3302struct s1 {int (*f) (int a);}; 3303struct s2 {int (*f) (double a);}; 3304int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 3305int argc; 3306char **argv; 3307int 3308main () 3309{ 3310return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 3311 ; 3312 return 0; 3313} 3314_ACEOF 3315for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 3316 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 3317do 3318 CC="$ac_save_CC $ac_arg" 3319 if ac_fn_c_try_compile "$LINENO"; then : 3320 ac_cv_prog_cc_c89=$ac_arg 3321fi 3322rm -f core conftest.err conftest.$ac_objext 3323 test "x$ac_cv_prog_cc_c89" != "xno" && break 3324done 3325rm -f conftest.$ac_ext 3326CC=$ac_save_CC 3327 3328fi 3329# AC_CACHE_VAL 3330case "x$ac_cv_prog_cc_c89" in 3331 x) 3332 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 3333$as_echo "none needed" >&6; } ;; 3334 xno) 3335 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 3336$as_echo "unsupported" >&6; } ;; 3337 *) 3338 CC="$CC $ac_cv_prog_cc_c89" 3339 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 3340$as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 3341esac 3342if test "x$ac_cv_prog_cc_c89" != xno; then : 3343 3344fi 3345 3346ac_ext=c 3347ac_cpp='$CPP $CPPFLAGS' 3348ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3349ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3350ac_compiler_gnu=$ac_cv_c_compiler_gnu 3351 3352# Find a good install program. We prefer a C program (faster), 3353# so one script is as good as another. But avoid the broken or 3354# incompatible versions: 3355# SysV /etc/install, /usr/sbin/install 3356# SunOS /usr/etc/install 3357# IRIX /sbin/install 3358# AIX /bin/install 3359# AmigaOS /C/install, which installs bootblocks on floppy discs 3360# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 3361# AFS /usr/afsws/bin/install, which mishandles nonexistent args 3362# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 3363# OS/2's system install, which has a completely different semantic 3364# ./install, which can be erroneously created by make from ./install.sh. 3365# Reject install programs that cannot install multiple files. 3366{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 3367$as_echo_n "checking for a BSD-compatible install... " >&6; } 3368if test -z "$INSTALL"; then 3369if test "${ac_cv_path_install+set}" = set; then : 3370 $as_echo_n "(cached) " >&6 3371else 3372 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3373for as_dir in $PATH 3374do 3375 IFS=$as_save_IFS 3376 test -z "$as_dir" && as_dir=. 3377 # Account for people who put trailing slashes in PATH elements. 3378case $as_dir/ in #(( 3379 ./ | .// | /[cC]/* | \ 3380 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 3381 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ 3382 /usr/ucb/* ) ;; 3383 *) 3384 # OSF1 and SCO ODT 3.0 have their own names for install. 3385 # Don't use installbsd from OSF since it installs stuff as root 3386 # by default. 3387 for ac_prog in ginstall scoinst install; do 3388 for ac_exec_ext in '' $ac_executable_extensions; do 3389 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then 3390 if test $ac_prog = install && 3391 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 3392 # AIX install. It has an incompatible calling convention. 3393 : 3394 elif test $ac_prog = install && 3395 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 3396 # program-specific install script used by HP pwplus--don't use. 3397 : 3398 else 3399 rm -rf conftest.one conftest.two conftest.dir 3400 echo one > conftest.one 3401 echo two > conftest.two 3402 mkdir conftest.dir 3403 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && 3404 test -s conftest.one && test -s conftest.two && 3405 test -s conftest.dir/conftest.one && 3406 test -s conftest.dir/conftest.two 3407 then 3408 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 3409 break 3 3410 fi 3411 fi 3412 fi 3413 done 3414 done 3415 ;; 3416esac 3417 3418 done 3419IFS=$as_save_IFS 3420 3421rm -rf conftest.one conftest.two conftest.dir 3422 3423fi 3424 if test "${ac_cv_path_install+set}" = set; then 3425 INSTALL=$ac_cv_path_install 3426 else 3427 # As a last resort, use the slow shell script. Don't cache a 3428 # value for INSTALL within a source directory, because that will 3429 # break other packages using the cache if that directory is 3430 # removed, or if the value is a relative name. 3431 INSTALL=$ac_install_sh 3432 fi 3433fi 3434{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 3435$as_echo "$INSTALL" >&6; } 3436 3437# Use test -z because SunOS4 sh mishandles braces in ${var-val}. 3438# It thinks the first close brace ends the variable substitution. 3439test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 3440 3441test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 3442 3443test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 3444 3445 3446# Put a plausible default for CC_FOR_BUILD in Makefile. 3447if test "x$cross_compiling" = "xno"; then 3448 CC_FOR_BUILD='$(CC)' 3449else 3450 CC_FOR_BUILD=gcc 3451fi 3452 3453 3454 3455 3456AR=${AR-ar} 3457 3458if test -n "$ac_tool_prefix"; then 3459 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 3460set dummy ${ac_tool_prefix}ranlib; ac_word=$2 3461{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3462$as_echo_n "checking for $ac_word... " >&6; } 3463if test "${ac_cv_prog_RANLIB+set}" = set; then : 3464 $as_echo_n "(cached) " >&6 3465else 3466 if test -n "$RANLIB"; then 3467 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 3468else 3469as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3470for as_dir in $PATH 3471do 3472 IFS=$as_save_IFS 3473 test -z "$as_dir" && as_dir=. 3474 for ac_exec_ext in '' $ac_executable_extensions; do 3475 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3476 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 3477 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3478 break 2 3479 fi 3480done 3481 done 3482IFS=$as_save_IFS 3483 3484fi 3485fi 3486RANLIB=$ac_cv_prog_RANLIB 3487if test -n "$RANLIB"; then 3488 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 3489$as_echo "$RANLIB" >&6; } 3490else 3491 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3492$as_echo "no" >&6; } 3493fi 3494 3495 3496fi 3497if test -z "$ac_cv_prog_RANLIB"; then 3498 ac_ct_RANLIB=$RANLIB 3499 # Extract the first word of "ranlib", so it can be a program name with args. 3500set dummy ranlib; ac_word=$2 3501{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3502$as_echo_n "checking for $ac_word... " >&6; } 3503if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then : 3504 $as_echo_n "(cached) " >&6 3505else 3506 if test -n "$ac_ct_RANLIB"; then 3507 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 3508else 3509as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3510for as_dir in $PATH 3511do 3512 IFS=$as_save_IFS 3513 test -z "$as_dir" && as_dir=. 3514 for ac_exec_ext in '' $ac_executable_extensions; do 3515 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3516 ac_cv_prog_ac_ct_RANLIB="ranlib" 3517 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3518 break 2 3519 fi 3520done 3521 done 3522IFS=$as_save_IFS 3523 3524fi 3525fi 3526ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 3527if test -n "$ac_ct_RANLIB"; then 3528 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 3529$as_echo "$ac_ct_RANLIB" >&6; } 3530else 3531 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3532$as_echo "no" >&6; } 3533fi 3534 3535 if test "x$ac_ct_RANLIB" = x; then 3536 RANLIB=":" 3537 else 3538 case $cross_compiling:$ac_tool_warned in 3539yes:) 3540{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3541$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3542ac_tool_warned=yes ;; 3543esac 3544 RANLIB=$ac_ct_RANLIB 3545 fi 3546else 3547 RANLIB="$ac_cv_prog_RANLIB" 3548fi 3549 3550 3551ALL_LINGUAS= 3552# If we haven't got the data from the intl directory, 3553# assume NLS is disabled. 3554USE_NLS=no 3555LIBINTL= 3556LIBINTL_DEP= 3557INCINTL= 3558XGETTEXT= 3559GMSGFMT= 3560POSUB= 3561 3562if test -f ../../intl/config.intl; then 3563 . ../../intl/config.intl 3564fi 3565{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5 3566$as_echo_n "checking whether NLS is requested... " >&6; } 3567if test x"$USE_NLS" != xyes; then 3568 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3569$as_echo "no" >&6; } 3570else 3571 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3572$as_echo "yes" >&6; } 3573 3574$as_echo "#define ENABLE_NLS 1" >>confdefs.h 3575 3576 3577 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5 3578$as_echo_n "checking for catalogs to be installed... " >&6; } 3579 # Look for .po and .gmo files in the source directory. 3580 CATALOGS= 3581 XLINGUAS= 3582 for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do 3583 # If there aren't any .gmo files the shell will give us the 3584 # literal string "../path/to/srcdir/po/*.gmo" which has to be 3585 # weeded out. 3586 case "$cat" in *\**) 3587 continue;; 3588 esac 3589 # The quadruple backslash is collapsed to a double backslash 3590 # by the backticks, then collapsed again by the double quotes, 3591 # leaving us with one backslash in the sed expression (right 3592 # before the dot that mustn't act as a wildcard). 3593 cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"` 3594 lang=`echo $cat | sed -e "s!\\\\.gmo!!"` 3595 # The user is allowed to set LINGUAS to a list of languages to 3596 # install catalogs for. If it's empty that means "all of them." 3597 if test "x$LINGUAS" = x; then 3598 CATALOGS="$CATALOGS $cat" 3599 XLINGUAS="$XLINGUAS $lang" 3600 else 3601 case "$LINGUAS" in *$lang*) 3602 CATALOGS="$CATALOGS $cat" 3603 XLINGUAS="$XLINGUAS $lang" 3604 ;; 3605 esac 3606 fi 3607 done 3608 LINGUAS="$XLINGUAS" 3609 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5 3610$as_echo "$LINGUAS" >&6; } 3611 3612 3613 DATADIRNAME=share 3614 3615 INSTOBJEXT=.mo 3616 3617 GENCAT=gencat 3618 3619 CATOBJEXT=.gmo 3620 3621fi 3622 3623# Check for common headers. 3624# FIXME: Seems to me this can cause problems for i386-windows hosts. 3625# At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*. 3626 3627ac_ext=c 3628ac_cpp='$CPP $CPPFLAGS' 3629ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3630ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3631ac_compiler_gnu=$ac_cv_c_compiler_gnu 3632{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 3633$as_echo_n "checking how to run the C preprocessor... " >&6; } 3634# On Suns, sometimes $CPP names a directory. 3635if test -n "$CPP" && test -d "$CPP"; then 3636 CPP= 3637fi 3638if test -z "$CPP"; then 3639 if test "${ac_cv_prog_CPP+set}" = set; then : 3640 $as_echo_n "(cached) " >&6 3641else 3642 # Double quotes because CPP needs to be expanded 3643 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 3644 do 3645 ac_preproc_ok=false 3646for ac_c_preproc_warn_flag in '' yes 3647do 3648 # Use a header file that comes with gcc, so configuring glibc 3649 # with a fresh cross-compiler works. 3650 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3651 # <limits.h> exists even on freestanding compilers. 3652 # On the NeXT, cc -E runs the code through the compiler's parser, 3653 # not just through cpp. "Syntax error" is here to catch this case. 3654 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3655/* end confdefs.h. */ 3656#ifdef __STDC__ 3657# include <limits.h> 3658#else 3659# include <assert.h> 3660#endif 3661 Syntax error 3662_ACEOF 3663if ac_fn_c_try_cpp "$LINENO"; then : 3664 3665else 3666 # Broken: fails on valid input. 3667continue 3668fi 3669rm -f conftest.err conftest.$ac_ext 3670 3671 # OK, works on sane cases. Now check whether nonexistent headers 3672 # can be detected and how. 3673 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3674/* end confdefs.h. */ 3675#include <ac_nonexistent.h> 3676_ACEOF 3677if ac_fn_c_try_cpp "$LINENO"; then : 3678 # Broken: success on invalid input. 3679continue 3680else 3681 # Passes both tests. 3682ac_preproc_ok=: 3683break 3684fi 3685rm -f conftest.err conftest.$ac_ext 3686 3687done 3688# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3689rm -f conftest.err conftest.$ac_ext 3690if $ac_preproc_ok; then : 3691 break 3692fi 3693 3694 done 3695 ac_cv_prog_CPP=$CPP 3696 3697fi 3698 CPP=$ac_cv_prog_CPP 3699else 3700 ac_cv_prog_CPP=$CPP 3701fi 3702{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 3703$as_echo "$CPP" >&6; } 3704ac_preproc_ok=false 3705for ac_c_preproc_warn_flag in '' yes 3706do 3707 # Use a header file that comes with gcc, so configuring glibc 3708 # with a fresh cross-compiler works. 3709 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3710 # <limits.h> exists even on freestanding compilers. 3711 # On the NeXT, cc -E runs the code through the compiler's parser, 3712 # not just through cpp. "Syntax error" is here to catch this case. 3713 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3714/* end confdefs.h. */ 3715#ifdef __STDC__ 3716# include <limits.h> 3717#else 3718# include <assert.h> 3719#endif 3720 Syntax error 3721_ACEOF 3722if ac_fn_c_try_cpp "$LINENO"; then : 3723 3724else 3725 # Broken: fails on valid input. 3726continue 3727fi 3728rm -f conftest.err conftest.$ac_ext 3729 3730 # OK, works on sane cases. Now check whether nonexistent headers 3731 # can be detected and how. 3732 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3733/* end confdefs.h. */ 3734#include <ac_nonexistent.h> 3735_ACEOF 3736if ac_fn_c_try_cpp "$LINENO"; then : 3737 # Broken: success on invalid input. 3738continue 3739else 3740 # Passes both tests. 3741ac_preproc_ok=: 3742break 3743fi 3744rm -f conftest.err conftest.$ac_ext 3745 3746done 3747# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3748rm -f conftest.err conftest.$ac_ext 3749if $ac_preproc_ok; then : 3750 3751else 3752 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3753$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3754as_fn_error "C preprocessor \"$CPP\" fails sanity check 3755See \`config.log' for more details." "$LINENO" 5; } 3756fi 3757 3758ac_ext=c 3759ac_cpp='$CPP $CPPFLAGS' 3760ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3761ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3762ac_compiler_gnu=$ac_cv_c_compiler_gnu 3763 3764 3765{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 3766$as_echo_n "checking for grep that handles long lines and -e... " >&6; } 3767if test "${ac_cv_path_GREP+set}" = set; then : 3768 $as_echo_n "(cached) " >&6 3769else 3770 if test -z "$GREP"; then 3771 ac_path_GREP_found=false 3772 # Loop through the user's path and test for each of PROGNAME-LIST 3773 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3774for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3775do 3776 IFS=$as_save_IFS 3777 test -z "$as_dir" && as_dir=. 3778 for ac_prog in grep ggrep; do 3779 for ac_exec_ext in '' $ac_executable_extensions; do 3780 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 3781 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue 3782# Check for GNU ac_path_GREP and select it if it is found. 3783 # Check for GNU $ac_path_GREP 3784case `"$ac_path_GREP" --version 2>&1` in 3785*GNU*) 3786 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 3787*) 3788 ac_count=0 3789 $as_echo_n 0123456789 >"conftest.in" 3790 while : 3791 do 3792 cat "conftest.in" "conftest.in" >"conftest.tmp" 3793 mv "conftest.tmp" "conftest.in" 3794 cp "conftest.in" "conftest.nl" 3795 $as_echo 'GREP' >> "conftest.nl" 3796 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 3797 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3798 as_fn_arith $ac_count + 1 && ac_count=$as_val 3799 if test $ac_count -gt ${ac_path_GREP_max-0}; then 3800 # Best one so far, save it but keep looking for a better one 3801 ac_cv_path_GREP="$ac_path_GREP" 3802 ac_path_GREP_max=$ac_count 3803 fi 3804 # 10*(2^10) chars as input seems more than enough 3805 test $ac_count -gt 10 && break 3806 done 3807 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3808esac 3809 3810 $ac_path_GREP_found && break 3 3811 done 3812 done 3813 done 3814IFS=$as_save_IFS 3815 if test -z "$ac_cv_path_GREP"; then 3816 as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 3817 fi 3818else 3819 ac_cv_path_GREP=$GREP 3820fi 3821 3822fi 3823{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 3824$as_echo "$ac_cv_path_GREP" >&6; } 3825 GREP="$ac_cv_path_GREP" 3826 3827 3828{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 3829$as_echo_n "checking for egrep... " >&6; } 3830if test "${ac_cv_path_EGREP+set}" = set; then : 3831 $as_echo_n "(cached) " >&6 3832else 3833 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 3834 then ac_cv_path_EGREP="$GREP -E" 3835 else 3836 if test -z "$EGREP"; then 3837 ac_path_EGREP_found=false 3838 # Loop through the user's path and test for each of PROGNAME-LIST 3839 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3840for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3841do 3842 IFS=$as_save_IFS 3843 test -z "$as_dir" && as_dir=. 3844 for ac_prog in egrep; do 3845 for ac_exec_ext in '' $ac_executable_extensions; do 3846 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 3847 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue 3848# Check for GNU ac_path_EGREP and select it if it is found. 3849 # Check for GNU $ac_path_EGREP 3850case `"$ac_path_EGREP" --version 2>&1` in 3851*GNU*) 3852 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 3853*) 3854 ac_count=0 3855 $as_echo_n 0123456789 >"conftest.in" 3856 while : 3857 do 3858 cat "conftest.in" "conftest.in" >"conftest.tmp" 3859 mv "conftest.tmp" "conftest.in" 3860 cp "conftest.in" "conftest.nl" 3861 $as_echo 'EGREP' >> "conftest.nl" 3862 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 3863 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3864 as_fn_arith $ac_count + 1 && ac_count=$as_val 3865 if test $ac_count -gt ${ac_path_EGREP_max-0}; then 3866 # Best one so far, save it but keep looking for a better one 3867 ac_cv_path_EGREP="$ac_path_EGREP" 3868 ac_path_EGREP_max=$ac_count 3869 fi 3870 # 10*(2^10) chars as input seems more than enough 3871 test $ac_count -gt 10 && break 3872 done 3873 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3874esac 3875 3876 $ac_path_EGREP_found && break 3 3877 done 3878 done 3879 done 3880IFS=$as_save_IFS 3881 if test -z "$ac_cv_path_EGREP"; then 3882 as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 3883 fi 3884else 3885 ac_cv_path_EGREP=$EGREP 3886fi 3887 3888 fi 3889fi 3890{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 3891$as_echo "$ac_cv_path_EGREP" >&6; } 3892 EGREP="$ac_cv_path_EGREP" 3893 3894 3895{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 3896$as_echo_n "checking for ANSI C header files... " >&6; } 3897if test "${ac_cv_header_stdc+set}" = set; then : 3898 $as_echo_n "(cached) " >&6 3899else 3900 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3901/* end confdefs.h. */ 3902#include <stdlib.h> 3903#include <stdarg.h> 3904#include <string.h> 3905#include <float.h> 3906 3907int 3908main () 3909{ 3910 3911 ; 3912 return 0; 3913} 3914_ACEOF 3915if ac_fn_c_try_compile "$LINENO"; then : 3916 ac_cv_header_stdc=yes 3917else 3918 ac_cv_header_stdc=no 3919fi 3920rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3921 3922if test $ac_cv_header_stdc = yes; then 3923 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 3924 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3925/* end confdefs.h. */ 3926#include <string.h> 3927 3928_ACEOF 3929if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3930 $EGREP "memchr" >/dev/null 2>&1; then : 3931 3932else 3933 ac_cv_header_stdc=no 3934fi 3935rm -f conftest* 3936 3937fi 3938 3939if test $ac_cv_header_stdc = yes; then 3940 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 3941 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3942/* end confdefs.h. */ 3943#include <stdlib.h> 3944 3945_ACEOF 3946if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3947 $EGREP "free" >/dev/null 2>&1; then : 3948 3949else 3950 ac_cv_header_stdc=no 3951fi 3952rm -f conftest* 3953 3954fi 3955 3956if test $ac_cv_header_stdc = yes; then 3957 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 3958 if test "$cross_compiling" = yes; then : 3959 : 3960else 3961 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3962/* end confdefs.h. */ 3963#include <ctype.h> 3964#include <stdlib.h> 3965#if ((' ' & 0x0FF) == 0x020) 3966# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 3967# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 3968#else 3969# define ISLOWER(c) \ 3970 (('a' <= (c) && (c) <= 'i') \ 3971 || ('j' <= (c) && (c) <= 'r') \ 3972 || ('s' <= (c) && (c) <= 'z')) 3973# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 3974#endif 3975 3976#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 3977int 3978main () 3979{ 3980 int i; 3981 for (i = 0; i < 256; i++) 3982 if (XOR (islower (i), ISLOWER (i)) 3983 || toupper (i) != TOUPPER (i)) 3984 return 2; 3985 return 0; 3986} 3987_ACEOF 3988if ac_fn_c_try_run "$LINENO"; then : 3989 3990else 3991 ac_cv_header_stdc=no 3992fi 3993rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 3994 conftest.$ac_objext conftest.beam conftest.$ac_ext 3995fi 3996 3997fi 3998fi 3999{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 4000$as_echo "$ac_cv_header_stdc" >&6; } 4001if test $ac_cv_header_stdc = yes; then 4002 4003$as_echo "#define STDC_HEADERS 1" >>confdefs.h 4004 4005fi 4006 4007# On IRIX 5.3, sys/types and inttypes.h are conflicting. 4008for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 4009 inttypes.h stdint.h unistd.h 4010do : 4011 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 4012ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default 4013" 4014eval as_val=\$$as_ac_Header 4015 if test "x$as_val" = x""yes; then : 4016 cat >>confdefs.h <<_ACEOF 4017#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 4018_ACEOF 4019 4020fi 4021 4022done 4023 4024 4025for ac_header in stdlib.h string.h strings.h unistd.h time.h 4026do : 4027 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 4028ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" 4029eval as_val=\$$as_ac_Header 4030 if test "x$as_val" = x""yes; then : 4031 cat >>confdefs.h <<_ACEOF 4032#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 4033_ACEOF 4034 4035fi 4036 4037done 4038 4039for ac_header in sys/time.h sys/resource.h 4040do : 4041 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 4042ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" 4043eval as_val=\$$as_ac_Header 4044 if test "x$as_val" = x""yes; then : 4045 cat >>confdefs.h <<_ACEOF 4046#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 4047_ACEOF 4048 4049fi 4050 4051done 4052 4053for ac_header in fcntl.h fpu_control.h 4054do : 4055 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 4056ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" 4057eval as_val=\$$as_ac_Header 4058 if test "x$as_val" = x""yes; then : 4059 cat >>confdefs.h <<_ACEOF 4060#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 4061_ACEOF 4062 4063fi 4064 4065done 4066 4067for ac_header in dlfcn.h errno.h sys/stat.h 4068do : 4069 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 4070ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" 4071eval as_val=\$$as_ac_Header 4072 if test "x$as_val" = x""yes; then : 4073 cat >>confdefs.h <<_ACEOF 4074#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 4075_ACEOF 4076 4077fi 4078 4079done 4080 4081for ac_func in getrusage time sigaction __setfpucw 4082do : 4083 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 4084ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" 4085eval as_val=\$$as_ac_var 4086 if test "x$as_val" = x""yes; then : 4087 cat >>confdefs.h <<_ACEOF 4088#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 4089_ACEOF 4090 4091fi 4092done 4093 4094 4095# Check for socket libraries 4096{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5 4097$as_echo_n "checking for bind in -lsocket... " >&6; } 4098if test "${ac_cv_lib_socket_bind+set}" = set; then : 4099 $as_echo_n "(cached) " >&6 4100else 4101 ac_check_lib_save_LIBS=$LIBS 4102LIBS="-lsocket $LIBS" 4103cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4104/* end confdefs.h. */ 4105 4106/* Override any GCC internal prototype to avoid an error. 4107 Use char because int might match the return type of a GCC 4108 builtin and then its argument prototype would still apply. */ 4109#ifdef __cplusplus 4110extern "C" 4111#endif 4112char bind (); 4113int 4114main () 4115{ 4116return bind (); 4117 ; 4118 return 0; 4119} 4120_ACEOF 4121if ac_fn_c_try_link "$LINENO"; then : 4122 ac_cv_lib_socket_bind=yes 4123else 4124 ac_cv_lib_socket_bind=no 4125fi 4126rm -f core conftest.err conftest.$ac_objext \ 4127 conftest$ac_exeext conftest.$ac_ext 4128LIBS=$ac_check_lib_save_LIBS 4129fi 4130{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5 4131$as_echo "$ac_cv_lib_socket_bind" >&6; } 4132if test "x$ac_cv_lib_socket_bind" = x""yes; then : 4133 cat >>confdefs.h <<_ACEOF 4134#define HAVE_LIBSOCKET 1 4135_ACEOF 4136 4137 LIBS="-lsocket $LIBS" 4138 4139fi 4140 4141{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5 4142$as_echo_n "checking for gethostbyname in -lnsl... " >&6; } 4143if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then : 4144 $as_echo_n "(cached) " >&6 4145else 4146 ac_check_lib_save_LIBS=$LIBS 4147LIBS="-lnsl $LIBS" 4148cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4149/* end confdefs.h. */ 4150 4151/* Override any GCC internal prototype to avoid an error. 4152 Use char because int might match the return type of a GCC 4153 builtin and then its argument prototype would still apply. */ 4154#ifdef __cplusplus 4155extern "C" 4156#endif 4157char gethostbyname (); 4158int 4159main () 4160{ 4161return gethostbyname (); 4162 ; 4163 return 0; 4164} 4165_ACEOF 4166if ac_fn_c_try_link "$LINENO"; then : 4167 ac_cv_lib_nsl_gethostbyname=yes 4168else 4169 ac_cv_lib_nsl_gethostbyname=no 4170fi 4171rm -f core conftest.err conftest.$ac_objext \ 4172 conftest$ac_exeext conftest.$ac_ext 4173LIBS=$ac_check_lib_save_LIBS 4174fi 4175{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5 4176$as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; } 4177if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then : 4178 cat >>confdefs.h <<_ACEOF 4179#define HAVE_LIBNSL 1 4180_ACEOF 4181 4182 LIBS="-lnsl $LIBS" 4183 4184fi 4185 4186 4187# BFD conditionally uses zlib, so we must link it in if libbfd does, by 4188# using the same condition. 4189 4190 # See if the user specified whether he wants zlib support or not. 4191 4192# Check whether --with-zlib was given. 4193if test "${with_zlib+set}" = set; then : 4194 withval=$with_zlib; 4195else 4196 with_zlib=auto 4197fi 4198 4199 4200 if test "$with_zlib" != "no"; then 4201 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing zlibVersion" >&5 4202$as_echo_n "checking for library containing zlibVersion... " >&6; } 4203if test "${ac_cv_search_zlibVersion+set}" = set; then : 4204 $as_echo_n "(cached) " >&6 4205else 4206 ac_func_search_save_LIBS=$LIBS 4207cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4208/* end confdefs.h. */ 4209 4210/* Override any GCC internal prototype to avoid an error. 4211 Use char because int might match the return type of a GCC 4212 builtin and then its argument prototype would still apply. */ 4213#ifdef __cplusplus 4214extern "C" 4215#endif 4216char zlibVersion (); 4217int 4218main () 4219{ 4220return zlibVersion (); 4221 ; 4222 return 0; 4223} 4224_ACEOF 4225for ac_lib in '' z; do 4226 if test -z "$ac_lib"; then 4227 ac_res="none required" 4228 else 4229 ac_res=-l$ac_lib 4230 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 4231 fi 4232 if ac_fn_c_try_link "$LINENO"; then : 4233 ac_cv_search_zlibVersion=$ac_res 4234fi 4235rm -f core conftest.err conftest.$ac_objext \ 4236 conftest$ac_exeext 4237 if test "${ac_cv_search_zlibVersion+set}" = set; then : 4238 break 4239fi 4240done 4241if test "${ac_cv_search_zlibVersion+set}" = set; then : 4242 4243else 4244 ac_cv_search_zlibVersion=no 4245fi 4246rm conftest.$ac_ext 4247LIBS=$ac_func_search_save_LIBS 4248fi 4249{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_zlibVersion" >&5 4250$as_echo "$ac_cv_search_zlibVersion" >&6; } 4251ac_res=$ac_cv_search_zlibVersion 4252if test "$ac_res" != no; then : 4253 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 4254 for ac_header in zlib.h 4255do : 4256 ac_fn_c_check_header_mongrel "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default" 4257if test "x$ac_cv_header_zlib_h" = x""yes; then : 4258 cat >>confdefs.h <<_ACEOF 4259#define HAVE_ZLIB_H 1 4260_ACEOF 4261 4262fi 4263 4264done 4265 4266fi 4267 4268 if test "$with_zlib" = "yes" -a "$ac_cv_header_zlib_h" != "yes"; then 4269 as_fn_error "zlib (libz) library was explicitly requested but not found" "$LINENO" 5 4270 fi 4271 fi 4272 4273 4274. ${srcdir}/../../bfd/configure.host 4275 4276 4277 4278USE_MAINTAINER_MODE=no 4279# Check whether --enable-maintainer-mode was given. 4280if test "${enable_maintainer_mode+set}" = set; then : 4281 enableval=$enable_maintainer_mode; case "${enableval}" in 4282 yes) MAINT="" USE_MAINTAINER_MODE=yes ;; 4283 no) MAINT="#" ;; 4284 *) as_fn_error "\"--enable-maintainer-mode does not take a value\"" "$LINENO" 5; MAINT="#" ;; 4285esac 4286if test x"$silent" != x"yes" && test x"$MAINT" = x""; then 4287 echo "Setting maintainer mode" 6>&1 4288fi 4289else 4290 MAINT="#" 4291fi 4292 4293 4294 4295# Check whether --enable-sim-bswap was given. 4296if test "${enable_sim_bswap+set}" = set; then : 4297 enableval=$enable_sim_bswap; case "${enableval}" in 4298 yes) sim_bswap="-DWITH_BSWAP=1 -DUSE_BSWAP=1";; 4299 no) sim_bswap="-DWITH_BSWAP=0";; 4300 *) as_fn_error "\"--enable-sim-bswap does not take a value\"" "$LINENO" 5; sim_bswap="";; 4301esac 4302if test x"$silent" != x"yes" && test x"$sim_bswap" != x""; then 4303 echo "Setting bswap flags = $sim_bswap" 6>&1 4304fi 4305else 4306 sim_bswap="" 4307fi 4308 4309 4310 4311# Check whether --enable-sim-cflags was given. 4312if test "${enable_sim_cflags+set}" = set; then : 4313 enableval=$enable_sim_cflags; case "${enableval}" in 4314 yes) sim_cflags="-O2 -fomit-frame-pointer";; 4315 trace) as_fn_error "\"Please use --enable-sim-debug instead.\"" "$LINENO" 5; sim_cflags="";; 4316 no) sim_cflags="";; 4317 *) sim_cflags=`echo "${enableval}" | sed -e "s/,/ /g"`;; 4318esac 4319if test x"$silent" != x"yes" && test x"$sim_cflags" != x""; then 4320 echo "Setting sim cflags = $sim_cflags" 6>&1 4321fi 4322else 4323 sim_cflags="" 4324fi 4325 4326 4327 4328# Check whether --enable-sim-debug was given. 4329if test "${enable_sim_debug+set}" = set; then : 4330 enableval=$enable_sim_debug; case "${enableval}" in 4331 yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";; 4332 no) sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";; 4333 *) sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";; 4334esac 4335if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then 4336 echo "Setting sim debug = $sim_debug" 6>&1 4337fi 4338else 4339 sim_debug="" 4340fi 4341 4342 4343 4344# Check whether --enable-sim-stdio was given. 4345if test "${enable_sim_stdio+set}" = set; then : 4346 enableval=$enable_sim_stdio; case "${enableval}" in 4347 yes) sim_stdio="-DWITH_STDIO=DO_USE_STDIO";; 4348 no) sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";; 4349 *) as_fn_error "\"Unknown value $enableval passed to --enable-sim-stdio\"" "$LINENO" 5; sim_stdio="";; 4350esac 4351if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then 4352 echo "Setting stdio flags = $sim_stdio" 6>&1 4353fi 4354else 4355 sim_stdio="" 4356fi 4357 4358 4359 4360# Check whether --enable-sim-trace was given. 4361if test "${enable_sim_trace+set}" = set; then : 4362 enableval=$enable_sim_trace; case "${enableval}" in 4363 yes) sim_trace="-DTRACE=1 -DWITH_TRACE=-1";; 4364 no) sim_trace="-DTRACE=0 -DWITH_TRACE=0";; 4365 [-0-9]*) 4366 sim_trace="-DTRACE='(${enableval})' -DWITH_TRACE='(${enableval})'";; 4367 [a-z]*) 4368 sim_trace="" 4369 for x in `echo "$enableval" | sed -e "s/,/ /g"`; do 4370 if test x"$sim_trace" = x; then 4371 sim_trace="-DWITH_TRACE='(TRACE_$x" 4372 else 4373 sim_trace="${sim_trace}|TRACE_$x" 4374 fi 4375 done 4376 sim_trace="$sim_trace)'" ;; 4377esac 4378if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then 4379 echo "Setting sim trace = $sim_trace" 6>&1 4380fi 4381else 4382 sim_trace="" 4383fi 4384 4385 4386 4387# Check whether --enable-sim-profile was given. 4388if test "${enable_sim_profile+set}" = set; then : 4389 enableval=$enable_sim_profile; case "${enableval}" in 4390 yes) sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";; 4391 no) sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";; 4392 [-0-9]*) 4393 sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";; 4394 [a-z]*) 4395 sim_profile="" 4396 for x in `echo "$enableval" | sed -e "s/,/ /g"`; do 4397 if test x"$sim_profile" = x; then 4398 sim_profile="-DWITH_PROFILE='(PROFILE_$x" 4399 else 4400 sim_profile="${sim_profile}|PROFILE_$x" 4401 fi 4402 done 4403 sim_profile="$sim_profile)'" ;; 4404esac 4405if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then 4406 echo "Setting sim profile = $sim_profile" 6>&1 4407fi 4408else 4409 sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1" 4410fi 4411 4412 4413 4414 4415# Check whether --with-pkgversion was given. 4416if test "${with_pkgversion+set}" = set; then : 4417 withval=$with_pkgversion; case "$withval" in 4418 yes) as_fn_error "package version not specified" "$LINENO" 5 ;; 4419 no) PKGVERSION= ;; 4420 *) PKGVERSION="($withval) " ;; 4421 esac 4422else 4423 PKGVERSION="(GDB) " 4424 4425fi 4426 4427 4428 4429 4430 4431# Check whether --with-bugurl was given. 4432if test "${with_bugurl+set}" = set; then : 4433 withval=$with_bugurl; case "$withval" in 4434 yes) as_fn_error "bug URL not specified" "$LINENO" 5 ;; 4435 no) BUGURL= 4436 ;; 4437 *) BUGURL="$withval" 4438 ;; 4439 esac 4440else 4441 BUGURL="http://www.gnu.org/software/gdb/bugs/" 4442 4443fi 4444 4445 case ${BUGURL} in 4446 "") 4447 REPORT_BUGS_TO= 4448 REPORT_BUGS_TEXI= 4449 ;; 4450 *) 4451 REPORT_BUGS_TO="<$BUGURL>" 4452 REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`} 4453 ;; 4454 esac; 4455 4456 4457 4458 4459cat >>confdefs.h <<_ACEOF 4460#define PKGVERSION "$PKGVERSION" 4461_ACEOF 4462 4463 4464cat >>confdefs.h <<_ACEOF 4465#define REPORT_BUGS_TO "$REPORT_BUGS_TO" 4466_ACEOF 4467 4468 4469{ $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5 4470$as_echo_n "checking return type of signal handlers... " >&6; } 4471if test "${ac_cv_type_signal+set}" = set; then : 4472 $as_echo_n "(cached) " >&6 4473else 4474 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4475/* end confdefs.h. */ 4476#include <sys/types.h> 4477#include <signal.h> 4478 4479int 4480main () 4481{ 4482return *(signal (0, 0)) (0) == 1; 4483 ; 4484 return 0; 4485} 4486_ACEOF 4487if ac_fn_c_try_compile "$LINENO"; then : 4488 ac_cv_type_signal=int 4489else 4490 ac_cv_type_signal=void 4491fi 4492rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4493fi 4494{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5 4495$as_echo "$ac_cv_type_signal" >&6; } 4496 4497cat >>confdefs.h <<_ACEOF 4498#define RETSIGTYPE $ac_cv_type_signal 4499_ACEOF 4500 4501 4502 4503 4504 4505sim_link_files= 4506sim_link_links= 4507 4508sim_link_links=tconfig.h 4509if test -f ${srcdir}/tconfig.in 4510then 4511 sim_link_files=tconfig.in 4512else 4513 sim_link_files=../common/tconfig.in 4514fi 4515 4516# targ-vals.def points to the libc macro description file. 4517case "${target}" in 4518*-*-*) TARG_VALS_DEF=../common/nltvals.def ;; 4519esac 4520sim_link_files="${sim_link_files} ${TARG_VALS_DEF}" 4521sim_link_links="${sim_link_links} targ-vals.def" 4522 4523 4524 4525# NOTE: Don't add -Wall or -Wunused, they both include 4526# -Wunused-parameter which reports bogus warnings. 4527# NOTE: If you add to this list, remember to update 4528# gdb/doc/gdbint.texinfo. 4529build_warnings="-Wimplicit -Wreturn-type -Wcomment -Wtrigraphs \ 4530-Wformat -Wparentheses -Wpointer-arith" 4531# GCC supports -Wuninitialized only with -O or -On, n != 0. 4532if test x${CFLAGS+set} = xset; then 4533 case "${CFLAGS}" in 4534 *"-O0"* ) ;; 4535 *"-O"* ) 4536 build_warnings="${build_warnings} -Wuninitialized" 4537 ;; 4538 esac 4539else 4540 build_warnings="${build_warnings} -Wuninitialized" 4541fi 4542# Up for debate: -Wswitch -Wcomment -trigraphs -Wtrigraphs 4543# -Wunused-function -Wunused-label -Wunused-variable -Wunused-value 4544# -Wchar-subscripts -Wtraditional -Wshadow -Wcast-qual 4545# -Wcast-align -Wwrite-strings -Wconversion -Wstrict-prototypes 4546# -Wmissing-prototypes -Wmissing-declarations -Wredundant-decls 4547# -Woverloaded-virtual -Winline -Werror" 4548# Check whether --enable-build-warnings was given. 4549if test "${enable_build_warnings+set}" = set; then : 4550 enableval=$enable_build_warnings; case "${enableval}" in 4551 yes) ;; 4552 no) build_warnings="-w";; 4553 ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"` 4554 build_warnings="${build_warnings} ${t}";; 4555 *,) t=`echo "${enableval}" | sed -e "s/,/ /g"` 4556 build_warnings="${t} ${build_warnings}";; 4557 *) build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;; 4558esac 4559if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then 4560 echo "Setting compiler warning flags = $build_warnings" 6>&1 4561fi 4562fi 4563# Check whether --enable-sim-build-warnings was given. 4564if test "${enable_sim_build_warnings+set}" = set; then : 4565 enableval=$enable_sim_build_warnings; case "${enableval}" in 4566 yes) ;; 4567 no) build_warnings="-w";; 4568 ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"` 4569 build_warnings="${build_warnings} ${t}";; 4570 *,) t=`echo "${enableval}" | sed -e "s/,/ /g"` 4571 build_warnings="${t} ${build_warnings}";; 4572 *) build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;; 4573esac 4574if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then 4575 echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1 4576fi 4577fi 4578WARN_CFLAGS="" 4579WERROR_CFLAGS="" 4580if test "x${build_warnings}" != x -a "x$GCC" = xyes 4581then 4582 { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5 4583$as_echo_n "checking compiler warning flags... " >&6; } 4584 # Separate out the -Werror flag as some files just cannot be 4585 # compiled with it enabled. 4586 for w in ${build_warnings}; do 4587 case $w in 4588 -Werr*) WERROR_CFLAGS=-Werror ;; 4589 *) # Check that GCC accepts it 4590 saved_CFLAGS="$CFLAGS" 4591 CFLAGS="$CFLAGS $w" 4592 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4593/* end confdefs.h. */ 4594 4595int 4596main () 4597{ 4598 4599 ; 4600 return 0; 4601} 4602_ACEOF 4603if ac_fn_c_try_compile "$LINENO"; then : 4604 WARN_CFLAGS="${WARN_CFLAGS} $w" 4605fi 4606rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4607 CFLAGS="$saved_CFLAGS" 4608 esac 4609 done 4610 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS}${WERROR_CFLAGS}" >&5 4611$as_echo "${WARN_CFLAGS}${WERROR_CFLAGS}" >&6; } 4612fi 4613 4614 4615for ac_header in unistd.h 4616do : 4617 ac_fn_c_check_header_mongrel "$LINENO" "unistd.h" "ac_cv_header_unistd_h" "$ac_includes_default" 4618if test "x$ac_cv_header_unistd_h" = x""yes; then : 4619 cat >>confdefs.h <<_ACEOF 4620#define HAVE_UNISTD_H 1 4621_ACEOF 4622 4623fi 4624 4625done 4626 4627 4628 4629 4630ac_sources="$sim_link_files" 4631ac_dests="$sim_link_links" 4632while test -n "$ac_sources"; do 4633 set $ac_dests; ac_dest=$1; shift; ac_dests=$* 4634 set $ac_sources; ac_source=$1; shift; ac_sources=$* 4635 ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source" 4636done 4637ac_config_links="$ac_config_links $ac_config_links_1" 4638 4639cgen_breaks="" 4640if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then 4641cgen_breaks="break cgen_rtx_error"; 4642fi 4643 4644ac_config_files="$ac_config_files Makefile.sim:Makefile.in" 4645 4646ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in" 4647 4648ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in" 4649 4650ac_config_commands="$ac_config_commands Makefile" 4651 4652ac_config_commands="$ac_config_commands stamp-h" 4653 4654cat >confcache <<\_ACEOF 4655# This file is a shell script that caches the results of configure 4656# tests run on this system so they can be shared between configure 4657# scripts and configure runs, see configure's option --config-cache. 4658# It is not useful on other systems. If it contains results you don't 4659# want to keep, you may remove or edit it. 4660# 4661# config.status only pays attention to the cache file if you give it 4662# the --recheck option to rerun configure. 4663# 4664# `ac_cv_env_foo' variables (set or unset) will be overridden when 4665# loading this file, other *unset* `ac_cv_foo' will be assigned the 4666# following values. 4667 4668_ACEOF 4669 4670# The following way of writing the cache mishandles newlines in values, 4671# but we know of no workaround that is simple, portable, and efficient. 4672# So, we kill variables containing newlines. 4673# Ultrix sh set writes to stderr and can't be redirected directly, 4674# and sets the high bit in the cache file unless we assign to the vars. 4675( 4676 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 4677 eval ac_val=\$$ac_var 4678 case $ac_val in #( 4679 *${as_nl}*) 4680 case $ac_var in #( 4681 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 4682$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 4683 esac 4684 case $ac_var in #( 4685 _ | IFS | as_nl) ;; #( 4686 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 4687 *) { eval $ac_var=; unset $ac_var;} ;; 4688 esac ;; 4689 esac 4690 done 4691 4692 (set) 2>&1 | 4693 case $as_nl`(ac_space=' '; set) 2>&1` in #( 4694 *${as_nl}ac_space=\ *) 4695 # `set' does not quote correctly, so add quotes: double-quote 4696 # substitution turns \\\\ into \\, and sed turns \\ into \. 4697 sed -n \ 4698 "s/'/'\\\\''/g; 4699 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 4700 ;; #( 4701 *) 4702 # `set' quotes correctly as required by POSIX, so do not add quotes. 4703 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 4704 ;; 4705 esac | 4706 sort 4707) | 4708 sed ' 4709 /^ac_cv_env_/b end 4710 t clear 4711 :clear 4712 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 4713 t end 4714 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 4715 :end' >>confcache 4716if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 4717 if test -w "$cache_file"; then 4718 test "x$cache_file" != "x/dev/null" && 4719 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 4720$as_echo "$as_me: updating cache $cache_file" >&6;} 4721 cat confcache >$cache_file 4722 else 4723 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 4724$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 4725 fi 4726fi 4727rm -f confcache 4728 4729test "x$prefix" = xNONE && prefix=$ac_default_prefix 4730# Let make expand exec_prefix. 4731test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 4732 4733DEFS=-DHAVE_CONFIG_H 4734 4735ac_libobjs= 4736ac_ltlibobjs= 4737for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 4738 # 1. Remove the extension, and $U if already installed. 4739 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 4740 ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 4741 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 4742 # will be set to the directory where LIBOBJS objects are built. 4743 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 4744 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 4745done 4746LIBOBJS=$ac_libobjs 4747 4748LTLIBOBJS=$ac_ltlibobjs 4749 4750 4751 4752: ${CONFIG_STATUS=./config.status} 4753ac_write_fail=0 4754ac_clean_files_save=$ac_clean_files 4755ac_clean_files="$ac_clean_files $CONFIG_STATUS" 4756{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 4757$as_echo "$as_me: creating $CONFIG_STATUS" >&6;} 4758as_write_fail=0 4759cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 4760#! $SHELL 4761# Generated by $as_me. 4762# Run this file to recreate the current configuration. 4763# Compiler output produced by configure, useful for debugging 4764# configure, is in config.log if it exists. 4765 4766debug=false 4767ac_cs_recheck=false 4768ac_cs_silent=false 4769 4770SHELL=\${CONFIG_SHELL-$SHELL} 4771export SHELL 4772_ASEOF 4773cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 4774## -------------------- ## 4775## M4sh Initialization. ## 4776## -------------------- ## 4777 4778# Be more Bourne compatible 4779DUALCASE=1; export DUALCASE # for MKS sh 4780if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 4781 emulate sh 4782 NULLCMD=: 4783 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 4784 # is contrary to our usage. Disable this feature. 4785 alias -g '${1+"$@"}'='"$@"' 4786 setopt NO_GLOB_SUBST 4787else 4788 case `(set -o) 2>/dev/null` in #( 4789 *posix*) : 4790 set -o posix ;; #( 4791 *) : 4792 ;; 4793esac 4794fi 4795 4796 4797as_nl=' 4798' 4799export as_nl 4800# Printing a long string crashes Solaris 7 /usr/bin/printf. 4801as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 4802as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 4803as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 4804# Prefer a ksh shell builtin over an external printf program on Solaris, 4805# but without wasting forks for bash or zsh. 4806if test -z "$BASH_VERSION$ZSH_VERSION" \ 4807 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 4808 as_echo='print -r --' 4809 as_echo_n='print -rn --' 4810elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 4811 as_echo='printf %s\n' 4812 as_echo_n='printf %s' 4813else 4814 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 4815 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 4816 as_echo_n='/usr/ucb/echo -n' 4817 else 4818 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 4819 as_echo_n_body='eval 4820 arg=$1; 4821 case $arg in #( 4822 *"$as_nl"*) 4823 expr "X$arg" : "X\\(.*\\)$as_nl"; 4824 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 4825 esac; 4826 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 4827 ' 4828 export as_echo_n_body 4829 as_echo_n='sh -c $as_echo_n_body as_echo' 4830 fi 4831 export as_echo_body 4832 as_echo='sh -c $as_echo_body as_echo' 4833fi 4834 4835# The user is always right. 4836if test "${PATH_SEPARATOR+set}" != set; then 4837 PATH_SEPARATOR=: 4838 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 4839 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 4840 PATH_SEPARATOR=';' 4841 } 4842fi 4843 4844 4845# IFS 4846# We need space, tab and new line, in precisely that order. Quoting is 4847# there to prevent editors from complaining about space-tab. 4848# (If _AS_PATH_WALK were called with IFS unset, it would disable word 4849# splitting by setting IFS to empty value.) 4850IFS=" "" $as_nl" 4851 4852# Find who we are. Look in the path if we contain no directory separator. 4853case $0 in #(( 4854 *[\\/]* ) as_myself=$0 ;; 4855 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4856for as_dir in $PATH 4857do 4858 IFS=$as_save_IFS 4859 test -z "$as_dir" && as_dir=. 4860 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 4861 done 4862IFS=$as_save_IFS 4863 4864 ;; 4865esac 4866# We did not find ourselves, most probably we were run as `sh COMMAND' 4867# in which case we are not to be found in the path. 4868if test "x$as_myself" = x; then 4869 as_myself=$0 4870fi 4871if test ! -f "$as_myself"; then 4872 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 4873 exit 1 4874fi 4875 4876# Unset variables that we do not need and which cause bugs (e.g. in 4877# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 4878# suppresses any "Segmentation fault" message there. '((' could 4879# trigger a bug in pdksh 5.2.14. 4880for as_var in BASH_ENV ENV MAIL MAILPATH 4881do eval test x\${$as_var+set} = xset \ 4882 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 4883done 4884PS1='$ ' 4885PS2='> ' 4886PS4='+ ' 4887 4888# NLS nuisances. 4889LC_ALL=C 4890export LC_ALL 4891LANGUAGE=C 4892export LANGUAGE 4893 4894# CDPATH. 4895(unset CDPATH) >/dev/null 2>&1 && unset CDPATH 4896 4897 4898# as_fn_error ERROR [LINENO LOG_FD] 4899# --------------------------------- 4900# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 4901# provided, also output the error to LOG_FD, referencing LINENO. Then exit the 4902# script with status $?, using 1 if that was 0. 4903as_fn_error () 4904{ 4905 as_status=$?; test $as_status -eq 0 && as_status=1 4906 if test "$3"; then 4907 as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 4908 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3 4909 fi 4910 $as_echo "$as_me: error: $1" >&2 4911 as_fn_exit $as_status 4912} # as_fn_error 4913 4914 4915# as_fn_set_status STATUS 4916# ----------------------- 4917# Set $? to STATUS, without forking. 4918as_fn_set_status () 4919{ 4920 return $1 4921} # as_fn_set_status 4922 4923# as_fn_exit STATUS 4924# ----------------- 4925# Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 4926as_fn_exit () 4927{ 4928 set +e 4929 as_fn_set_status $1 4930 exit $1 4931} # as_fn_exit 4932 4933# as_fn_unset VAR 4934# --------------- 4935# Portably unset VAR. 4936as_fn_unset () 4937{ 4938 { eval $1=; unset $1;} 4939} 4940as_unset=as_fn_unset 4941# as_fn_append VAR VALUE 4942# ---------------------- 4943# Append the text in VALUE to the end of the definition contained in VAR. Take 4944# advantage of any shell optimizations that allow amortized linear growth over 4945# repeated appends, instead of the typical quadratic growth present in naive 4946# implementations. 4947if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 4948 eval 'as_fn_append () 4949 { 4950 eval $1+=\$2 4951 }' 4952else 4953 as_fn_append () 4954 { 4955 eval $1=\$$1\$2 4956 } 4957fi # as_fn_append 4958 4959# as_fn_arith ARG... 4960# ------------------ 4961# Perform arithmetic evaluation on the ARGs, and store the result in the 4962# global $as_val. Take advantage of shells that can avoid forks. The arguments 4963# must be portable across $(()) and expr. 4964if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 4965 eval 'as_fn_arith () 4966 { 4967 as_val=$(( $* )) 4968 }' 4969else 4970 as_fn_arith () 4971 { 4972 as_val=`expr "$@" || test $? -eq 1` 4973 } 4974fi # as_fn_arith 4975 4976 4977if expr a : '\(a\)' >/dev/null 2>&1 && 4978 test "X`expr 00001 : '.*\(...\)'`" = X001; then 4979 as_expr=expr 4980else 4981 as_expr=false 4982fi 4983 4984if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 4985 as_basename=basename 4986else 4987 as_basename=false 4988fi 4989 4990if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 4991 as_dirname=dirname 4992else 4993 as_dirname=false 4994fi 4995 4996as_me=`$as_basename -- "$0" || 4997$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 4998 X"$0" : 'X\(//\)$' \| \ 4999 X"$0" : 'X\(/\)' \| . 2>/dev/null || 5000$as_echo X/"$0" | 5001 sed '/^.*\/\([^/][^/]*\)\/*$/{ 5002 s//\1/ 5003 q 5004 } 5005 /^X\/\(\/\/\)$/{ 5006 s//\1/ 5007 q 5008 } 5009 /^X\/\(\/\).*/{ 5010 s//\1/ 5011 q 5012 } 5013 s/.*/./; q'` 5014 5015# Avoid depending upon Character Ranges. 5016as_cr_letters='abcdefghijklmnopqrstuvwxyz' 5017as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 5018as_cr_Letters=$as_cr_letters$as_cr_LETTERS 5019as_cr_digits='0123456789' 5020as_cr_alnum=$as_cr_Letters$as_cr_digits 5021 5022ECHO_C= ECHO_N= ECHO_T= 5023case `echo -n x` in #((((( 5024-n*) 5025 case `echo 'xy\c'` in 5026 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 5027 xy) ECHO_C='\c';; 5028 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 5029 ECHO_T=' ';; 5030 esac;; 5031*) 5032 ECHO_N='-n';; 5033esac 5034 5035rm -f conf$$ conf$$.exe conf$$.file 5036if test -d conf$$.dir; then 5037 rm -f conf$$.dir/conf$$.file 5038else 5039 rm -f conf$$.dir 5040 mkdir conf$$.dir 2>/dev/null 5041fi 5042if (echo >conf$$.file) 2>/dev/null; then 5043 if ln -s conf$$.file conf$$ 2>/dev/null; then 5044 as_ln_s='ln -s' 5045 # ... but there are two gotchas: 5046 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 5047 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 5048 # In both cases, we have to default to `cp -p'. 5049 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 5050 as_ln_s='cp -p' 5051 elif ln conf$$.file conf$$ 2>/dev/null; then 5052 as_ln_s=ln 5053 else 5054 as_ln_s='cp -p' 5055 fi 5056else 5057 as_ln_s='cp -p' 5058fi 5059rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 5060rmdir conf$$.dir 2>/dev/null 5061 5062 5063# as_fn_mkdir_p 5064# ------------- 5065# Create "$as_dir" as a directory, including parents if necessary. 5066as_fn_mkdir_p () 5067{ 5068 5069 case $as_dir in #( 5070 -*) as_dir=./$as_dir;; 5071 esac 5072 test -d "$as_dir" || eval $as_mkdir_p || { 5073 as_dirs= 5074 while :; do 5075 case $as_dir in #( 5076 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 5077 *) as_qdir=$as_dir;; 5078 esac 5079 as_dirs="'$as_qdir' $as_dirs" 5080 as_dir=`$as_dirname -- "$as_dir" || 5081$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 5082 X"$as_dir" : 'X\(//\)[^/]' \| \ 5083 X"$as_dir" : 'X\(//\)$' \| \ 5084 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 5085$as_echo X"$as_dir" | 5086 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 5087 s//\1/ 5088 q 5089 } 5090 /^X\(\/\/\)[^/].*/{ 5091 s//\1/ 5092 q 5093 } 5094 /^X\(\/\/\)$/{ 5095 s//\1/ 5096 q 5097 } 5098 /^X\(\/\).*/{ 5099 s//\1/ 5100 q 5101 } 5102 s/.*/./; q'` 5103 test -d "$as_dir" && break 5104 done 5105 test -z "$as_dirs" || eval "mkdir $as_dirs" 5106 } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir" 5107 5108 5109} # as_fn_mkdir_p 5110if mkdir -p . 2>/dev/null; then 5111 as_mkdir_p='mkdir -p "$as_dir"' 5112else 5113 test -d ./-p && rmdir ./-p 5114 as_mkdir_p=false 5115fi 5116 5117if test -x / >/dev/null 2>&1; then 5118 as_test_x='test -x' 5119else 5120 if ls -dL / >/dev/null 2>&1; then 5121 as_ls_L_option=L 5122 else 5123 as_ls_L_option= 5124 fi 5125 as_test_x=' 5126 eval sh -c '\'' 5127 if test -d "$1"; then 5128 test -d "$1/."; 5129 else 5130 case $1 in #( 5131 -*)set "./$1";; 5132 esac; 5133 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #(( 5134 ???[sx]*):;;*)false;;esac;fi 5135 '\'' sh 5136 ' 5137fi 5138as_executable_p=$as_test_x 5139 5140# Sed expression to map a string onto a valid CPP name. 5141as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 5142 5143# Sed expression to map a string onto a valid variable name. 5144as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 5145 5146 5147exec 6>&1 5148## ----------------------------------- ## 5149## Main body of $CONFIG_STATUS script. ## 5150## ----------------------------------- ## 5151_ASEOF 5152test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 5153 5154cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5155# Save the log message, to keep $0 and so on meaningful, and to 5156# report actual input values of CONFIG_FILES etc. instead of their 5157# values after options handling. 5158ac_log=" 5159This file was extended by $as_me, which was 5160generated by GNU Autoconf 2.64. Invocation command line was 5161 5162 CONFIG_FILES = $CONFIG_FILES 5163 CONFIG_HEADERS = $CONFIG_HEADERS 5164 CONFIG_LINKS = $CONFIG_LINKS 5165 CONFIG_COMMANDS = $CONFIG_COMMANDS 5166 $ $0 $@ 5167 5168on `(hostname || uname -n) 2>/dev/null | sed 1q` 5169" 5170 5171_ACEOF 5172 5173case $ac_config_files in *" 5174"*) set x $ac_config_files; shift; ac_config_files=$*;; 5175esac 5176 5177case $ac_config_headers in *" 5178"*) set x $ac_config_headers; shift; ac_config_headers=$*;; 5179esac 5180 5181 5182cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5183# Files that config.status was made for. 5184config_files="$ac_config_files" 5185config_headers="$ac_config_headers" 5186config_links="$ac_config_links" 5187config_commands="$ac_config_commands" 5188 5189_ACEOF 5190 5191cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5192ac_cs_usage="\ 5193\`$as_me' instantiates files and other configuration actions 5194from templates according to the current configuration. Unless the files 5195and actions are specified as TAGs, all are instantiated by default. 5196 5197Usage: $0 [OPTION]... [TAG]... 5198 5199 -h, --help print this help, then exit 5200 -V, --version print version number and configuration settings, then exit 5201 -q, --quiet, --silent 5202 do not print progress messages 5203 -d, --debug don't remove temporary files 5204 --recheck update $as_me by reconfiguring in the same conditions 5205 --file=FILE[:TEMPLATE] 5206 instantiate the configuration file FILE 5207 --header=FILE[:TEMPLATE] 5208 instantiate the configuration header FILE 5209 5210Configuration files: 5211$config_files 5212 5213Configuration headers: 5214$config_headers 5215 5216Configuration links: 5217$config_links 5218 5219Configuration commands: 5220$config_commands 5221 5222Report bugs to the package provider." 5223 5224_ACEOF 5225cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5226ac_cs_version="\\ 5227config.status 5228configured by $0, generated by GNU Autoconf 2.64, 5229 with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\" 5230 5231Copyright (C) 2009 Free Software Foundation, Inc. 5232This config.status script is free software; the Free Software Foundation 5233gives unlimited permission to copy, distribute and modify it." 5234 5235ac_pwd='$ac_pwd' 5236srcdir='$srcdir' 5237INSTALL='$INSTALL' 5238test -n "\$AWK" || AWK=awk 5239_ACEOF 5240 5241cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5242# The default lists apply if the user does not specify any file. 5243ac_need_defaults=: 5244while test $# != 0 5245do 5246 case $1 in 5247 --*=*) 5248 ac_option=`expr "X$1" : 'X\([^=]*\)='` 5249 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 5250 ac_shift=: 5251 ;; 5252 *) 5253 ac_option=$1 5254 ac_optarg=$2 5255 ac_shift=shift 5256 ;; 5257 esac 5258 5259 case $ac_option in 5260 # Handling of the options. 5261 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 5262 ac_cs_recheck=: ;; 5263 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 5264 $as_echo "$ac_cs_version"; exit ;; 5265 --debug | --debu | --deb | --de | --d | -d ) 5266 debug=: ;; 5267 --file | --fil | --fi | --f ) 5268 $ac_shift 5269 case $ac_optarg in 5270 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 5271 esac 5272 as_fn_append CONFIG_FILES " '$ac_optarg'" 5273 ac_need_defaults=false;; 5274 --header | --heade | --head | --hea ) 5275 $ac_shift 5276 case $ac_optarg in 5277 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 5278 esac 5279 as_fn_append CONFIG_HEADERS " '$ac_optarg'" 5280 ac_need_defaults=false;; 5281 --he | --h) 5282 # Conflict between --help and --header 5283 as_fn_error "ambiguous option: \`$1' 5284Try \`$0 --help' for more information.";; 5285 --help | --hel | -h ) 5286 $as_echo "$ac_cs_usage"; exit ;; 5287 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 5288 | -silent | --silent | --silen | --sile | --sil | --si | --s) 5289 ac_cs_silent=: ;; 5290 5291 # This is an error. 5292 -*) as_fn_error "unrecognized option: \`$1' 5293Try \`$0 --help' for more information." ;; 5294 5295 *) as_fn_append ac_config_targets " $1" 5296 ac_need_defaults=false ;; 5297 5298 esac 5299 shift 5300done 5301 5302ac_configure_extra_args= 5303 5304if $ac_cs_silent; then 5305 exec 6>/dev/null 5306 ac_configure_extra_args="$ac_configure_extra_args --silent" 5307fi 5308 5309_ACEOF 5310cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5311if \$ac_cs_recheck; then 5312 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 5313 shift 5314 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 5315 CONFIG_SHELL='$SHELL' 5316 export CONFIG_SHELL 5317 exec "\$@" 5318fi 5319 5320_ACEOF 5321cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5322exec 5>>config.log 5323{ 5324 echo 5325 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 5326## Running $as_me. ## 5327_ASBOX 5328 $as_echo "$ac_log" 5329} >&5 5330 5331_ACEOF 5332cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5333_ACEOF 5334 5335cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5336 5337# Handling of arguments. 5338for ac_config_target in $ac_config_targets 5339do 5340 case $ac_config_target in 5341 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;; 5342 "$ac_config_links_1") CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_1" ;; 5343 "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;; 5344 "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;; 5345 ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;; 5346 "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;; 5347 "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;; 5348 5349 *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 5350 esac 5351done 5352 5353 5354# If the user did not use the arguments to specify the items to instantiate, 5355# then the envvar interface is used. Set only those that are not. 5356# We use the long form for the default assignment because of an extremely 5357# bizarre bug on SunOS 4.1.3. 5358if $ac_need_defaults; then 5359 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 5360 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 5361 test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links 5362 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands 5363fi 5364 5365# Have a temporary directory for convenience. Make it in the build tree 5366# simply because there is no reason against having it here, and in addition, 5367# creating and moving files from /tmp can sometimes cause problems. 5368# Hook for its removal unless debugging. 5369# Note that there is a small window in which the directory will not be cleaned: 5370# after its creation but before its name has been assigned to `$tmp'. 5371$debug || 5372{ 5373 tmp= 5374 trap 'exit_status=$? 5375 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status 5376' 0 5377 trap 'as_fn_exit 1' 1 2 13 15 5378} 5379# Create a (secure) tmp directory for tmp files. 5380 5381{ 5382 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 5383 test -n "$tmp" && test -d "$tmp" 5384} || 5385{ 5386 tmp=./conf$$-$RANDOM 5387 (umask 077 && mkdir "$tmp") 5388} || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5 5389 5390# Set up the scripts for CONFIG_FILES section. 5391# No need to generate them if there are no CONFIG_FILES. 5392# This happens for instance with `./config.status config.h'. 5393if test -n "$CONFIG_FILES"; then 5394 5395 5396ac_cr=`echo X | tr X '\015'` 5397# On cygwin, bash can eat \r inside `` if the user requested igncr. 5398# But we know of no other shell where ac_cr would be empty at this 5399# point, so we can use a bashism as a fallback. 5400if test "x$ac_cr" = x; then 5401 eval ac_cr=\$\'\\r\' 5402fi 5403ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 5404if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 5405 ac_cs_awk_cr='\r' 5406else 5407 ac_cs_awk_cr=$ac_cr 5408fi 5409 5410echo 'BEGIN {' >"$tmp/subs1.awk" && 5411_ACEOF 5412 5413 5414{ 5415 echo "cat >conf$$subs.awk <<_ACEOF" && 5416 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 5417 echo "_ACEOF" 5418} >conf$$subs.sh || 5419 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5 5420ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'` 5421ac_delim='%!_!# ' 5422for ac_last_try in false false false false false :; do 5423 . ./conf$$subs.sh || 5424 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5 5425 5426 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 5427 if test $ac_delim_n = $ac_delim_num; then 5428 break 5429 elif $ac_last_try; then 5430 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5 5431 else 5432 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 5433 fi 5434done 5435rm -f conf$$subs.sh 5436 5437cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5438cat >>"\$tmp/subs1.awk" <<\\_ACAWK && 5439_ACEOF 5440sed -n ' 5441h 5442s/^/S["/; s/!.*/"]=/ 5443p 5444g 5445s/^[^!]*!// 5446:repl 5447t repl 5448s/'"$ac_delim"'$// 5449t delim 5450:nl 5451h 5452s/\(.\{148\}\).*/\1/ 5453t more1 5454s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 5455p 5456n 5457b repl 5458:more1 5459s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 5460p 5461g 5462s/.\{148\}// 5463t nl 5464:delim 5465h 5466s/\(.\{148\}\).*/\1/ 5467t more2 5468s/["\\]/\\&/g; s/^/"/; s/$/"/ 5469p 5470b 5471:more2 5472s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 5473p 5474g 5475s/.\{148\}// 5476t delim 5477' <conf$$subs.awk | sed ' 5478/^[^""]/{ 5479 N 5480 s/\n// 5481} 5482' >>$CONFIG_STATUS || ac_write_fail=1 5483rm -f conf$$subs.awk 5484cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5485_ACAWK 5486cat >>"\$tmp/subs1.awk" <<_ACAWK && 5487 for (key in S) S_is_set[key] = 1 5488 FS = "" 5489 5490} 5491{ 5492 line = $ 0 5493 nfields = split(line, field, "@") 5494 substed = 0 5495 len = length(field[1]) 5496 for (i = 2; i < nfields; i++) { 5497 key = field[i] 5498 keylen = length(key) 5499 if (S_is_set[key]) { 5500 value = S[key] 5501 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 5502 len += length(value) + length(field[++i]) 5503 substed = 1 5504 } else 5505 len += 1 + keylen 5506 } 5507 5508 print line 5509} 5510 5511_ACAWK 5512_ACEOF 5513cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5514if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 5515 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 5516else 5517 cat 5518fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \ 5519 || as_fn_error "could not setup config files machinery" "$LINENO" 5 5520_ACEOF 5521 5522# VPATH may cause trouble with some makes, so we remove $(srcdir), 5523# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and 5524# trailing colons and then remove the whole line if VPATH becomes empty 5525# (actually we leave an empty line to preserve line numbers). 5526if test "x$srcdir" = x.; then 5527 ac_vpsub='/^[ ]*VPATH[ ]*=/{ 5528s/:*\$(srcdir):*/:/ 5529s/:*\${srcdir}:*/:/ 5530s/:*@srcdir@:*/:/ 5531s/^\([^=]*=[ ]*\):*/\1/ 5532s/:*$// 5533s/^[^=]*=[ ]*$// 5534}' 5535fi 5536 5537cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5538fi # test -n "$CONFIG_FILES" 5539 5540# Set up the scripts for CONFIG_HEADERS section. 5541# No need to generate them if there are no CONFIG_HEADERS. 5542# This happens for instance with `./config.status Makefile'. 5543if test -n "$CONFIG_HEADERS"; then 5544cat >"$tmp/defines.awk" <<\_ACAWK || 5545BEGIN { 5546_ACEOF 5547 5548# Transform confdefs.h into an awk script `defines.awk', embedded as 5549# here-document in config.status, that substitutes the proper values into 5550# config.h.in to produce config.h. 5551 5552# Create a delimiter string that does not exist in confdefs.h, to ease 5553# handling of long lines. 5554ac_delim='%!_!# ' 5555for ac_last_try in false false :; do 5556 ac_t=`sed -n "/$ac_delim/p" confdefs.h` 5557 if test -z "$ac_t"; then 5558 break 5559 elif $ac_last_try; then 5560 as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5 5561 else 5562 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 5563 fi 5564done 5565 5566# For the awk script, D is an array of macro values keyed by name, 5567# likewise P contains macro parameters if any. Preserve backslash 5568# newline sequences. 5569 5570ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 5571sed -n ' 5572s/.\{148\}/&'"$ac_delim"'/g 5573t rset 5574:rset 5575s/^[ ]*#[ ]*define[ ][ ]*/ / 5576t def 5577d 5578:def 5579s/\\$// 5580t bsnl 5581s/["\\]/\\&/g 5582s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 5583D["\1"]=" \3"/p 5584s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p 5585d 5586:bsnl 5587s/["\\]/\\&/g 5588s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 5589D["\1"]=" \3\\\\\\n"\\/p 5590t cont 5591s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p 5592t cont 5593d 5594:cont 5595n 5596s/.\{148\}/&'"$ac_delim"'/g 5597t clear 5598:clear 5599s/\\$// 5600t bsnlc 5601s/["\\]/\\&/g; s/^/"/; s/$/"/p 5602d 5603:bsnlc 5604s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p 5605b cont 5606' <confdefs.h | sed ' 5607s/'"$ac_delim"'/"\\\ 5608"/g' >>$CONFIG_STATUS || ac_write_fail=1 5609 5610cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5611 for (key in D) D_is_set[key] = 1 5612 FS = "" 5613} 5614/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { 5615 line = \$ 0 5616 split(line, arg, " ") 5617 if (arg[1] == "#") { 5618 defundef = arg[2] 5619 mac1 = arg[3] 5620 } else { 5621 defundef = substr(arg[1], 2) 5622 mac1 = arg[2] 5623 } 5624 split(mac1, mac2, "(") #) 5625 macro = mac2[1] 5626 prefix = substr(line, 1, index(line, defundef) - 1) 5627 if (D_is_set[macro]) { 5628 # Preserve the white space surrounding the "#". 5629 print prefix "define", macro P[macro] D[macro] 5630 next 5631 } else { 5632 # Replace #undef with comments. This is necessary, for example, 5633 # in the case of _POSIX_SOURCE, which is predefined and required 5634 # on some systems where configure will not decide to define it. 5635 if (defundef == "undef") { 5636 print "/*", prefix defundef, macro, "*/" 5637 next 5638 } 5639 } 5640} 5641{ print } 5642_ACAWK 5643_ACEOF 5644cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5645 as_fn_error "could not setup config headers machinery" "$LINENO" 5 5646fi # test -n "$CONFIG_HEADERS" 5647 5648 5649eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :L $CONFIG_LINKS :C $CONFIG_COMMANDS" 5650shift 5651for ac_tag 5652do 5653 case $ac_tag in 5654 :[FHLC]) ac_mode=$ac_tag; continue;; 5655 esac 5656 case $ac_mode$ac_tag in 5657 :[FHL]*:*);; 5658 :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;; 5659 :[FH]-) ac_tag=-:-;; 5660 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 5661 esac 5662 ac_save_IFS=$IFS 5663 IFS=: 5664 set x $ac_tag 5665 IFS=$ac_save_IFS 5666 shift 5667 ac_file=$1 5668 shift 5669 5670 case $ac_mode in 5671 :L) ac_source=$1;; 5672 :[FH]) 5673 ac_file_inputs= 5674 for ac_f 5675 do 5676 case $ac_f in 5677 -) ac_f="$tmp/stdin";; 5678 *) # Look for the file first in the build tree, then in the source tree 5679 # (if the path is not absolute). The absolute path cannot be DOS-style, 5680 # because $ac_f cannot contain `:'. 5681 test -f "$ac_f" || 5682 case $ac_f in 5683 [\\/$]*) false;; 5684 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 5685 esac || 5686 as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;; 5687 esac 5688 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 5689 as_fn_append ac_file_inputs " '$ac_f'" 5690 done 5691 5692 # Let's still pretend it is `configure' which instantiates (i.e., don't 5693 # use $as_me), people would be surprised to read: 5694 # /* config.h. Generated by config.status. */ 5695 configure_input='Generated from '` 5696 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' 5697 `' by configure.' 5698 if test x"$ac_file" != x-; then 5699 configure_input="$ac_file. $configure_input" 5700 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 5701$as_echo "$as_me: creating $ac_file" >&6;} 5702 fi 5703 # Neutralize special characters interpreted by sed in replacement strings. 5704 case $configure_input in #( 5705 *\&* | *\|* | *\\* ) 5706 ac_sed_conf_input=`$as_echo "$configure_input" | 5707 sed 's/[\\\\&|]/\\\\&/g'`;; #( 5708 *) ac_sed_conf_input=$configure_input;; 5709 esac 5710 5711 case $ac_tag in 5712 *:-:* | *:-) cat >"$tmp/stdin" \ 5713 || as_fn_error "could not create $ac_file" "$LINENO" 5 ;; 5714 esac 5715 ;; 5716 esac 5717 5718 ac_dir=`$as_dirname -- "$ac_file" || 5719$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 5720 X"$ac_file" : 'X\(//\)[^/]' \| \ 5721 X"$ac_file" : 'X\(//\)$' \| \ 5722 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || 5723$as_echo X"$ac_file" | 5724 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 5725 s//\1/ 5726 q 5727 } 5728 /^X\(\/\/\)[^/].*/{ 5729 s//\1/ 5730 q 5731 } 5732 /^X\(\/\/\)$/{ 5733 s//\1/ 5734 q 5735 } 5736 /^X\(\/\).*/{ 5737 s//\1/ 5738 q 5739 } 5740 s/.*/./; q'` 5741 as_dir="$ac_dir"; as_fn_mkdir_p 5742 ac_builddir=. 5743 5744case "$ac_dir" in 5745.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 5746*) 5747 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 5748 # A ".." for each directory in $ac_dir_suffix. 5749 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 5750 case $ac_top_builddir_sub in 5751 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 5752 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 5753 esac ;; 5754esac 5755ac_abs_top_builddir=$ac_pwd 5756ac_abs_builddir=$ac_pwd$ac_dir_suffix 5757# for backward compatibility: 5758ac_top_builddir=$ac_top_build_prefix 5759 5760case $srcdir in 5761 .) # We are building in place. 5762 ac_srcdir=. 5763 ac_top_srcdir=$ac_top_builddir_sub 5764 ac_abs_top_srcdir=$ac_pwd ;; 5765 [\\/]* | ?:[\\/]* ) # Absolute name. 5766 ac_srcdir=$srcdir$ac_dir_suffix; 5767 ac_top_srcdir=$srcdir 5768 ac_abs_top_srcdir=$srcdir ;; 5769 *) # Relative name. 5770 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 5771 ac_top_srcdir=$ac_top_build_prefix$srcdir 5772 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 5773esac 5774ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 5775 5776 5777 case $ac_mode in 5778 :F) 5779 # 5780 # CONFIG_FILE 5781 # 5782 5783 case $INSTALL in 5784 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 5785 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; 5786 esac 5787_ACEOF 5788 5789cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5790# If the template does not know about datarootdir, expand it. 5791# FIXME: This hack should be removed a few years after 2.60. 5792ac_datarootdir_hack=; ac_datarootdir_seen= 5793ac_sed_dataroot=' 5794/datarootdir/ { 5795 p 5796 q 5797} 5798/@datadir@/p 5799/@docdir@/p 5800/@infodir@/p 5801/@localedir@/p 5802/@mandir@/p' 5803case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in 5804*datarootdir*) ac_datarootdir_seen=yes;; 5805*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 5806 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 5807$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 5808_ACEOF 5809cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5810 ac_datarootdir_hack=' 5811 s&@datadir@&$datadir&g 5812 s&@docdir@&$docdir&g 5813 s&@infodir@&$infodir&g 5814 s&@localedir@&$localedir&g 5815 s&@mandir@&$mandir&g 5816 s&\\\${datarootdir}&$datarootdir&g' ;; 5817esac 5818_ACEOF 5819 5820# Neutralize VPATH when `$srcdir' = `.'. 5821# Shell code in configure.ac might set extrasub. 5822# FIXME: do we really want to maintain this feature? 5823cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5824ac_sed_extra="$ac_vpsub 5825$extrasub 5826_ACEOF 5827cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5828:t 5829/@[a-zA-Z_][a-zA-Z_0-9]*@/!b 5830s|@configure_input@|$ac_sed_conf_input|;t t 5831s&@top_builddir@&$ac_top_builddir_sub&;t t 5832s&@top_build_prefix@&$ac_top_build_prefix&;t t 5833s&@srcdir@&$ac_srcdir&;t t 5834s&@abs_srcdir@&$ac_abs_srcdir&;t t 5835s&@top_srcdir@&$ac_top_srcdir&;t t 5836s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 5837s&@builddir@&$ac_builddir&;t t 5838s&@abs_builddir@&$ac_abs_builddir&;t t 5839s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 5840s&@INSTALL@&$ac_INSTALL&;t t 5841$ac_datarootdir_hack 5842" 5843eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \ 5844 || as_fn_error "could not create $ac_file" "$LINENO" 5 5845 5846test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 5847 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } && 5848 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } && 5849 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' 5850which seems to be undefined. Please make sure it is defined." >&5 5851$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' 5852which seems to be undefined. Please make sure it is defined." >&2;} 5853 5854 rm -f "$tmp/stdin" 5855 case $ac_file in 5856 -) cat "$tmp/out" && rm -f "$tmp/out";; 5857 *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";; 5858 esac \ 5859 || as_fn_error "could not create $ac_file" "$LINENO" 5 5860 ;; 5861 :H) 5862 # 5863 # CONFIG_HEADER 5864 # 5865 if test x"$ac_file" != x-; then 5866 { 5867 $as_echo "/* $configure_input */" \ 5868 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" 5869 } >"$tmp/config.h" \ 5870 || as_fn_error "could not create $ac_file" "$LINENO" 5 5871 if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then 5872 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5 5873$as_echo "$as_me: $ac_file is unchanged" >&6;} 5874 else 5875 rm -f "$ac_file" 5876 mv "$tmp/config.h" "$ac_file" \ 5877 || as_fn_error "could not create $ac_file" "$LINENO" 5 5878 fi 5879 else 5880 $as_echo "/* $configure_input */" \ 5881 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \ 5882 || as_fn_error "could not create -" "$LINENO" 5 5883 fi 5884 ;; 5885 :L) 5886 # 5887 # CONFIG_LINK 5888 # 5889 5890 if test "$ac_source" = "$ac_file" && test "$srcdir" = '.'; then 5891 : 5892 else 5893 # Prefer the file from the source tree if names are identical. 5894 if test "$ac_source" = "$ac_file" || test ! -r "$ac_source"; then 5895 ac_source=$srcdir/$ac_source 5896 fi 5897 5898 { $as_echo "$as_me:${as_lineno-$LINENO}: linking $ac_source to $ac_file" >&5 5899$as_echo "$as_me: linking $ac_source to $ac_file" >&6;} 5900 5901 if test ! -r "$ac_source"; then 5902 as_fn_error "$ac_source: file not found" "$LINENO" 5 5903 fi 5904 rm -f "$ac_file" 5905 5906 # Try a relative symlink, then a hard link, then a copy. 5907 case $srcdir in 5908 [\\/$]* | ?:[\\/]* ) ac_rel_source=$ac_source ;; 5909 *) ac_rel_source=$ac_top_build_prefix$ac_source ;; 5910 esac 5911 ln -s "$ac_rel_source" "$ac_file" 2>/dev/null || 5912 ln "$ac_source" "$ac_file" 2>/dev/null || 5913 cp -p "$ac_source" "$ac_file" || 5914 as_fn_error "cannot link or copy $ac_source to $ac_file" "$LINENO" 5 5915 fi 5916 ;; 5917 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5 5918$as_echo "$as_me: executing $ac_file commands" >&6;} 5919 ;; 5920 esac 5921 5922 5923 case $ac_file$ac_mode in 5924 "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..." 5925 rm -f Makesim1.tmp Makesim2.tmp Makefile 5926 sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp 5927 sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp 5928 sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \ 5929 -e '/^## COMMON_POST_/ r Makesim2.tmp' \ 5930 <Makefile.sim >Makefile 5931 rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp 5932 ;; 5933 "stamp-h":C) echo > stamp-h ;; 5934 5935 esac 5936done # for ac_tag 5937 5938 5939as_fn_exit 0 5940_ACEOF 5941ac_clean_files=$ac_clean_files_save 5942 5943test $ac_write_fail = 0 || 5944 as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5 5945 5946 5947# configure is writing to config.log, and then calls config.status. 5948# config.status does its own redirection, appending to config.log. 5949# Unfortunately, on DOS this fails, as config.log is still kept open 5950# by configure, so config.status won't be able to write to it; its 5951# output is simply discarded. So we exec the FD to /dev/null, 5952# effectively closing config.log, so it can be properly (re)opened and 5953# appended to by config.status. When coming back to configure, we 5954# need to make the FD available again. 5955if test "$no_create" != yes; then 5956 ac_cs_success=: 5957 ac_config_status_args= 5958 test "$silent" = yes && 5959 ac_config_status_args="$ac_config_status_args --quiet" 5960 exec 5>/dev/null 5961 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 5962 exec 5>>config.log 5963 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 5964 # would make configure fail if this is the last instruction. 5965 $ac_cs_success || as_fn_exit $? 5966fi 5967if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then 5968 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 5969$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} 5970fi 5971 5972 5973