1#! /bin/sh 2# Guess values for system-dependent variables and create Makefiles. 3# Generated by GNU Autoconf 2.68 for newlib 2.4.0. 4# 5# 6# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 7# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software 8# Foundation, Inc. 9# 10# 11# This configure script is free software; the Free Software Foundation 12# gives unlimited permission to copy, distribute and modify it. 13## -------------------- ## 14## M4sh Initialization. ## 15## -------------------- ## 16 17# Be more Bourne compatible 18DUALCASE=1; export DUALCASE # for MKS sh 19if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 20 emulate sh 21 NULLCMD=: 22 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 23 # is contrary to our usage. Disable this feature. 24 alias -g '${1+"$@"}'='"$@"' 25 setopt NO_GLOB_SUBST 26else 27 case `(set -o) 2>/dev/null` in #( 28 *posix*) : 29 set -o posix ;; #( 30 *) : 31 ;; 32esac 33fi 34 35 36as_nl=' 37' 38export as_nl 39# Printing a long string crashes Solaris 7 /usr/bin/printf. 40as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 41as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 42as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 43# Prefer a ksh shell builtin over an external printf program on Solaris, 44# but without wasting forks for bash or zsh. 45if test -z "$BASH_VERSION$ZSH_VERSION" \ 46 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 47 as_echo='print -r --' 48 as_echo_n='print -rn --' 49elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 50 as_echo='printf %s\n' 51 as_echo_n='printf %s' 52else 53 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 54 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 55 as_echo_n='/usr/ucb/echo -n' 56 else 57 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 58 as_echo_n_body='eval 59 arg=$1; 60 case $arg in #( 61 *"$as_nl"*) 62 expr "X$arg" : "X\\(.*\\)$as_nl"; 63 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 64 esac; 65 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 66 ' 67 export as_echo_n_body 68 as_echo_n='sh -c $as_echo_n_body as_echo' 69 fi 70 export as_echo_body 71 as_echo='sh -c $as_echo_body as_echo' 72fi 73 74# The user is always right. 75if test "${PATH_SEPARATOR+set}" != set; then 76 PATH_SEPARATOR=: 77 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 78 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 79 PATH_SEPARATOR=';' 80 } 81fi 82 83 84# IFS 85# We need space, tab and new line, in precisely that order. Quoting is 86# there to prevent editors from complaining about space-tab. 87# (If _AS_PATH_WALK were called with IFS unset, it would disable word 88# splitting by setting IFS to empty value.) 89IFS=" "" $as_nl" 90 91# Find who we are. Look in the path if we contain no directory separator. 92as_myself= 93case $0 in #(( 94 *[\\/]* ) as_myself=$0 ;; 95 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 96for as_dir in $PATH 97do 98 IFS=$as_save_IFS 99 test -z "$as_dir" && as_dir=. 100 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 101 done 102IFS=$as_save_IFS 103 104 ;; 105esac 106# We did not find ourselves, most probably we were run as `sh COMMAND' 107# in which case we are not to be found in the path. 108if test "x$as_myself" = x; then 109 as_myself=$0 110fi 111if test ! -f "$as_myself"; then 112 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 113 exit 1 114fi 115 116# Unset variables that we do not need and which cause bugs (e.g. in 117# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 118# suppresses any "Segmentation fault" message there. '((' could 119# trigger a bug in pdksh 5.2.14. 120for as_var in BASH_ENV ENV MAIL MAILPATH 121do eval test x\${$as_var+set} = xset \ 122 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 123done 124PS1='$ ' 125PS2='> ' 126PS4='+ ' 127 128# NLS nuisances. 129LC_ALL=C 130export LC_ALL 131LANGUAGE=C 132export LANGUAGE 133 134# CDPATH. 135(unset CDPATH) >/dev/null 2>&1 && unset CDPATH 136 137if test "x$CONFIG_SHELL" = x; then 138 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : 139 emulate sh 140 NULLCMD=: 141 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which 142 # is contrary to our usage. Disable this feature. 143 alias -g '\${1+\"\$@\"}'='\"\$@\"' 144 setopt NO_GLOB_SUBST 145else 146 case \`(set -o) 2>/dev/null\` in #( 147 *posix*) : 148 set -o posix ;; #( 149 *) : 150 ;; 151esac 152fi 153" 154 as_required="as_fn_return () { (exit \$1); } 155as_fn_success () { as_fn_return 0; } 156as_fn_failure () { as_fn_return 1; } 157as_fn_ret_success () { return 0; } 158as_fn_ret_failure () { return 1; } 159 160exitcode=0 161as_fn_success || { exitcode=1; echo as_fn_success failed.; } 162as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } 163as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } 164as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } 165if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : 166 167else 168 exitcode=1; echo positional parameters were not saved. 169fi 170test x\$exitcode = x0 || exit 1" 171 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO 172 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO 173 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && 174 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1" 175 if (eval "$as_required") 2>/dev/null; then : 176 as_have_required=yes 177else 178 as_have_required=no 179fi 180 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then : 181 182else 183 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 184as_found=false 185for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 186do 187 IFS=$as_save_IFS 188 test -z "$as_dir" && as_dir=. 189 as_found=: 190 case $as_dir in #( 191 /*) 192 for as_base in sh bash ksh sh5; do 193 # Try only shells that exist, to save several forks. 194 as_shell=$as_dir/$as_base 195 if { test -f "$as_shell" || test -f "$as_shell.exe"; } && 196 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then : 197 CONFIG_SHELL=$as_shell as_have_required=yes 198 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then : 199 break 2 200fi 201fi 202 done;; 203 esac 204 as_found=false 205done 206$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } && 207 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then : 208 CONFIG_SHELL=$SHELL as_have_required=yes 209fi; } 210IFS=$as_save_IFS 211 212 213 if test "x$CONFIG_SHELL" != x; then : 214 # We cannot yet assume a decent shell, so we have to provide a 215 # neutralization value for shells without unset; and this also 216 # works around shells that cannot unset nonexistent variables. 217 # Preserve -v and -x to the replacement shell. 218 BASH_ENV=/dev/null 219 ENV=/dev/null 220 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 221 export CONFIG_SHELL 222 case $- in # (((( 223 *v*x* | *x*v* ) as_opts=-vx ;; 224 *v* ) as_opts=-v ;; 225 *x* ) as_opts=-x ;; 226 * ) as_opts= ;; 227 esac 228 exec "$CONFIG_SHELL" $as_opts "$as_myself" ${1+"$@"} 229fi 230 231 if test x$as_have_required = xno; then : 232 $as_echo "$0: This script requires a shell more modern than all" 233 $as_echo "$0: the shells that I found on your system." 234 if test x${ZSH_VERSION+set} = xset ; then 235 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should" 236 $as_echo "$0: be upgraded to zsh 4.3.4 or later." 237 else 238 $as_echo "$0: Please tell bug-autoconf@gnu.org about your system, 239$0: including any error possibly output before this 240$0: message. Then install a modern shell, or manually run 241$0: the script under such a shell if you do have one." 242 fi 243 exit 1 244fi 245fi 246fi 247SHELL=${CONFIG_SHELL-/bin/sh} 248export SHELL 249# Unset more variables known to interfere with behavior of common tools. 250CLICOLOR_FORCE= GREP_OPTIONS= 251unset CLICOLOR_FORCE GREP_OPTIONS 252 253## --------------------- ## 254## M4sh Shell Functions. ## 255## --------------------- ## 256# as_fn_unset VAR 257# --------------- 258# Portably unset VAR. 259as_fn_unset () 260{ 261 { eval $1=; unset $1;} 262} 263as_unset=as_fn_unset 264 265# as_fn_set_status STATUS 266# ----------------------- 267# Set $? to STATUS, without forking. 268as_fn_set_status () 269{ 270 return $1 271} # as_fn_set_status 272 273# as_fn_exit STATUS 274# ----------------- 275# Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 276as_fn_exit () 277{ 278 set +e 279 as_fn_set_status $1 280 exit $1 281} # as_fn_exit 282 283# as_fn_mkdir_p 284# ------------- 285# Create "$as_dir" as a directory, including parents if necessary. 286as_fn_mkdir_p () 287{ 288 289 case $as_dir in #( 290 -*) as_dir=./$as_dir;; 291 esac 292 test -d "$as_dir" || eval $as_mkdir_p || { 293 as_dirs= 294 while :; do 295 case $as_dir in #( 296 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 297 *) as_qdir=$as_dir;; 298 esac 299 as_dirs="'$as_qdir' $as_dirs" 300 as_dir=`$as_dirname -- "$as_dir" || 301$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 302 X"$as_dir" : 'X\(//\)[^/]' \| \ 303 X"$as_dir" : 'X\(//\)$' \| \ 304 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 305$as_echo X"$as_dir" | 306 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 307 s//\1/ 308 q 309 } 310 /^X\(\/\/\)[^/].*/{ 311 s//\1/ 312 q 313 } 314 /^X\(\/\/\)$/{ 315 s//\1/ 316 q 317 } 318 /^X\(\/\).*/{ 319 s//\1/ 320 q 321 } 322 s/.*/./; q'` 323 test -d "$as_dir" && break 324 done 325 test -z "$as_dirs" || eval "mkdir $as_dirs" 326 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 327 328 329} # as_fn_mkdir_p 330# as_fn_append VAR VALUE 331# ---------------------- 332# Append the text in VALUE to the end of the definition contained in VAR. Take 333# advantage of any shell optimizations that allow amortized linear growth over 334# repeated appends, instead of the typical quadratic growth present in naive 335# implementations. 336if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 337 eval 'as_fn_append () 338 { 339 eval $1+=\$2 340 }' 341else 342 as_fn_append () 343 { 344 eval $1=\$$1\$2 345 } 346fi # as_fn_append 347 348# as_fn_arith ARG... 349# ------------------ 350# Perform arithmetic evaluation on the ARGs, and store the result in the 351# global $as_val. Take advantage of shells that can avoid forks. The arguments 352# must be portable across $(()) and expr. 353if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 354 eval 'as_fn_arith () 355 { 356 as_val=$(( $* )) 357 }' 358else 359 as_fn_arith () 360 { 361 as_val=`expr "$@" || test $? -eq 1` 362 } 363fi # as_fn_arith 364 365 366# as_fn_error STATUS ERROR [LINENO LOG_FD] 367# ---------------------------------------- 368# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 369# provided, also output the error to LOG_FD, referencing LINENO. Then exit the 370# script with STATUS, using 1 if that was 0. 371as_fn_error () 372{ 373 as_status=$1; test $as_status -eq 0 && as_status=1 374 if test "$4"; then 375 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 376 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 377 fi 378 $as_echo "$as_me: error: $2" >&2 379 as_fn_exit $as_status 380} # as_fn_error 381 382if expr a : '\(a\)' >/dev/null 2>&1 && 383 test "X`expr 00001 : '.*\(...\)'`" = X001; then 384 as_expr=expr 385else 386 as_expr=false 387fi 388 389if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 390 as_basename=basename 391else 392 as_basename=false 393fi 394 395if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 396 as_dirname=dirname 397else 398 as_dirname=false 399fi 400 401as_me=`$as_basename -- "$0" || 402$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 403 X"$0" : 'X\(//\)$' \| \ 404 X"$0" : 'X\(/\)' \| . 2>/dev/null || 405$as_echo X/"$0" | 406 sed '/^.*\/\([^/][^/]*\)\/*$/{ 407 s//\1/ 408 q 409 } 410 /^X\/\(\/\/\)$/{ 411 s//\1/ 412 q 413 } 414 /^X\/\(\/\).*/{ 415 s//\1/ 416 q 417 } 418 s/.*/./; q'` 419 420# Avoid depending upon Character Ranges. 421as_cr_letters='abcdefghijklmnopqrstuvwxyz' 422as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 423as_cr_Letters=$as_cr_letters$as_cr_LETTERS 424as_cr_digits='0123456789' 425as_cr_alnum=$as_cr_Letters$as_cr_digits 426 427 428 as_lineno_1=$LINENO as_lineno_1a=$LINENO 429 as_lineno_2=$LINENO as_lineno_2a=$LINENO 430 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" && 431 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || { 432 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-) 433 sed -n ' 434 p 435 /[$]LINENO/= 436 ' <$as_myself | 437 sed ' 438 s/[$]LINENO.*/&-/ 439 t lineno 440 b 441 :lineno 442 N 443 :loop 444 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ 445 t loop 446 s/-\n.*// 447 ' >$as_me.lineno && 448 chmod +x "$as_me.lineno" || 449 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } 450 451 # Don't try to exec as it changes $[0], causing all sort of problems 452 # (the dirname of $[0] is not the place where we might find the 453 # original and so on. Autoconf is especially sensitive to this). 454 . "./$as_me.lineno" 455 # Exit status is that of the last command. 456 exit 457} 458 459ECHO_C= ECHO_N= ECHO_T= 460case `echo -n x` in #((((( 461-n*) 462 case `echo 'xy\c'` in 463 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 464 xy) ECHO_C='\c';; 465 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 466 ECHO_T=' ';; 467 esac;; 468*) 469 ECHO_N='-n';; 470esac 471 472rm -f conf$$ conf$$.exe conf$$.file 473if test -d conf$$.dir; then 474 rm -f conf$$.dir/conf$$.file 475else 476 rm -f conf$$.dir 477 mkdir conf$$.dir 2>/dev/null 478fi 479if (echo >conf$$.file) 2>/dev/null; then 480 if ln -s conf$$.file conf$$ 2>/dev/null; then 481 as_ln_s='ln -s' 482 # ... but there are two gotchas: 483 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 484 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 485 # In both cases, we have to default to `cp -p'. 486 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 487 as_ln_s='cp -p' 488 elif ln conf$$.file conf$$ 2>/dev/null; then 489 as_ln_s=ln 490 else 491 as_ln_s='cp -p' 492 fi 493else 494 as_ln_s='cp -p' 495fi 496rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 497rmdir conf$$.dir 2>/dev/null 498 499if mkdir -p . 2>/dev/null; then 500 as_mkdir_p='mkdir -p "$as_dir"' 501else 502 test -d ./-p && rmdir ./-p 503 as_mkdir_p=false 504fi 505 506if test -x / >/dev/null 2>&1; then 507 as_test_x='test -x' 508else 509 if ls -dL / >/dev/null 2>&1; then 510 as_ls_L_option=L 511 else 512 as_ls_L_option= 513 fi 514 as_test_x=' 515 eval sh -c '\'' 516 if test -d "$1"; then 517 test -d "$1/."; 518 else 519 case $1 in #( 520 -*)set "./$1";; 521 esac; 522 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #(( 523 ???[sx]*):;;*)false;;esac;fi 524 '\'' sh 525 ' 526fi 527as_executable_p=$as_test_x 528 529# Sed expression to map a string onto a valid CPP name. 530as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 531 532# Sed expression to map a string onto a valid variable name. 533as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 534 535 536test -n "$DJDIR" || exec 7<&0 </dev/null 537exec 6>&1 538 539# Name of the host. 540# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status, 541# so uname gets run too. 542ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` 543 544# 545# Initializations. 546# 547ac_default_prefix=/usr/local 548ac_clean_files= 549ac_config_libobj_dir=. 550LIBOBJS= 551cross_compiling=no 552subdirs= 553MFLAGS= 554MAKEFLAGS= 555 556# Identity of this package. 557PACKAGE_NAME='newlib' 558PACKAGE_TARNAME='newlib' 559PACKAGE_VERSION='2.4.0' 560PACKAGE_STRING='newlib 2.4.0' 561PACKAGE_BUGREPORT='' 562PACKAGE_URL='' 563 564ac_unique_file="Makefile.am" 565ac_no_link=no 566ac_subst_vars='am__EXEEXT_FALSE 567am__EXEEXT_TRUE 568LTLIBOBJS 569LIBOBJS 570HAS_NDS32_FPU_DP_FALSE 571HAS_NDS32_FPU_DP_TRUE 572HAS_NDS32_FPU_SP_FALSE 573HAS_NDS32_FPU_SP_TRUE 574EXEEXT 575ac_ct_CC 576CPPFLAGS 577CFLAGS 578sys_dir 579machine_dir 580libm_machine_dir 581lpfx 582aext 583oext 584OBJEXT 585USE_LIBTOOL_FALSE 586USE_LIBTOOL_TRUE 587ELIX_LEVEL_4_FALSE 588ELIX_LEVEL_4_TRUE 589ELIX_LEVEL_3_FALSE 590ELIX_LEVEL_3_TRUE 591ELIX_LEVEL_2_FALSE 592ELIX_LEVEL_2_TRUE 593ELIX_LEVEL_1_FALSE 594ELIX_LEVEL_1_TRUE 595ELIX_LEVEL_0_FALSE 596ELIX_LEVEL_0_TRUE 597LDFLAGS 598NO_INCLUDE_LIST 599NEWLIB_CFLAGS 600CCASFLAGS 601CCAS 602MAINT 603MAINTAINER_MODE_FALSE 604MAINTAINER_MODE_TRUE 605READELF 606RANLIB 607AR 608AS 609am__fastdepCC_FALSE 610am__fastdepCC_TRUE 611CCDEPMODE 612am__nodep 613AMDEPBACKSLASH 614AMDEP_FALSE 615AMDEP_TRUE 616am__quote 617am__include 618DEPDIR 619CC 620am__untar 621am__tar 622AMTAR 623am__leading_dot 624SET_MAKE 625AWK 626mkdir_p 627MKDIR_P 628INSTALL_STRIP_PROGRAM 629STRIP 630install_sh 631MAKEINFO 632AUTOHEADER 633AUTOMAKE 634AUTOCONF 635ACLOCAL 636VERSION 637PACKAGE 638CYGPATH_W 639am__isrc 640INSTALL_DATA 641INSTALL_SCRIPT 642INSTALL_PROGRAM 643host_os 644host_vendor 645host_cpu 646host 647build_os 648build_vendor 649build_cpu 650build 651newlib_basedir 652MAY_SUPPLY_SYSCALLS_FALSE 653MAY_SUPPLY_SYSCALLS_TRUE 654target_alias 655host_alias 656build_alias 657LIBS 658ECHO_T 659ECHO_N 660ECHO_C 661DEFS 662mandir 663localedir 664libdir 665psdir 666pdfdir 667dvidir 668htmldir 669infodir 670docdir 671oldincludedir 672includedir 673localstatedir 674sharedstatedir 675sysconfdir 676datadir 677datarootdir 678libexecdir 679sbindir 680bindir 681program_transform_name 682prefix 683exec_prefix 684PACKAGE_URL 685PACKAGE_BUGREPORT 686PACKAGE_STRING 687PACKAGE_VERSION 688PACKAGE_TARNAME 689PACKAGE_NAME 690PATH_SEPARATOR 691SHELL' 692ac_subst_files='' 693ac_user_opts=' 694enable_option_checking 695enable_multilib 696enable_target_optspace 697enable_malloc_debugging 698enable_newlib_multithread 699enable_newlib_iconv 700enable_newlib_elix_level 701enable_newlib_io_float 702enable_newlib_supplied_syscalls 703enable_dependency_tracking 704enable_maintainer_mode 705' 706 ac_precious_vars='build_alias 707host_alias 708target_alias 709CCAS 710CCASFLAGS 711CC 712CFLAGS 713LDFLAGS 714LIBS 715CPPFLAGS' 716 717 718# Initialize some variables set by options. 719ac_init_help= 720ac_init_version=false 721ac_unrecognized_opts= 722ac_unrecognized_sep= 723# The variables have the same names as the options, with 724# dashes changed to underlines. 725cache_file=/dev/null 726exec_prefix=NONE 727no_create= 728no_recursion= 729prefix=NONE 730program_prefix=NONE 731program_suffix=NONE 732program_transform_name=s,x,x, 733silent= 734site= 735srcdir= 736verbose= 737x_includes=NONE 738x_libraries=NONE 739 740# Installation directory options. 741# These are left unexpanded so users can "make install exec_prefix=/foo" 742# and all the variables that are supposed to be based on exec_prefix 743# by default will actually change. 744# Use braces instead of parens because sh, perl, etc. also accept them. 745# (The list follows the same order as the GNU Coding Standards.) 746bindir='${exec_prefix}/bin' 747sbindir='${exec_prefix}/sbin' 748libexecdir='${exec_prefix}/libexec' 749datarootdir='${prefix}/share' 750datadir='${datarootdir}' 751sysconfdir='${prefix}/etc' 752sharedstatedir='${prefix}/com' 753localstatedir='${prefix}/var' 754includedir='${prefix}/include' 755oldincludedir='/usr/include' 756docdir='${datarootdir}/doc/${PACKAGE_TARNAME}' 757infodir='${datarootdir}/info' 758htmldir='${docdir}' 759dvidir='${docdir}' 760pdfdir='${docdir}' 761psdir='${docdir}' 762libdir='${exec_prefix}/lib' 763localedir='${datarootdir}/locale' 764mandir='${datarootdir}/man' 765 766ac_prev= 767ac_dashdash= 768for ac_option 769do 770 # If the previous option needs an argument, assign it. 771 if test -n "$ac_prev"; then 772 eval $ac_prev=\$ac_option 773 ac_prev= 774 continue 775 fi 776 777 case $ac_option in 778 *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;; 779 *=) ac_optarg= ;; 780 *) ac_optarg=yes ;; 781 esac 782 783 # Accept the important Cygnus configure options, so we can diagnose typos. 784 785 case $ac_dashdash$ac_option in 786 --) 787 ac_dashdash=yes ;; 788 789 -bindir | --bindir | --bindi | --bind | --bin | --bi) 790 ac_prev=bindir ;; 791 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) 792 bindir=$ac_optarg ;; 793 794 -build | --build | --buil | --bui | --bu) 795 ac_prev=build_alias ;; 796 -build=* | --build=* | --buil=* | --bui=* | --bu=*) 797 build_alias=$ac_optarg ;; 798 799 -cache-file | --cache-file | --cache-fil | --cache-fi \ 800 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) 801 ac_prev=cache_file ;; 802 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ 803 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) 804 cache_file=$ac_optarg ;; 805 806 --config-cache | -C) 807 cache_file=config.cache ;; 808 809 -datadir | --datadir | --datadi | --datad) 810 ac_prev=datadir ;; 811 -datadir=* | --datadir=* | --datadi=* | --datad=*) 812 datadir=$ac_optarg ;; 813 814 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \ 815 | --dataroo | --dataro | --datar) 816 ac_prev=datarootdir ;; 817 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \ 818 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*) 819 datarootdir=$ac_optarg ;; 820 821 -disable-* | --disable-*) 822 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'` 823 # Reject names that are not valid shell variable names. 824 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && 825 as_fn_error $? "invalid feature name: $ac_useropt" 826 ac_useropt_orig=$ac_useropt 827 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` 828 case $ac_user_opts in 829 *" 830"enable_$ac_useropt" 831"*) ;; 832 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig" 833 ac_unrecognized_sep=', ';; 834 esac 835 eval enable_$ac_useropt=no ;; 836 837 -docdir | --docdir | --docdi | --doc | --do) 838 ac_prev=docdir ;; 839 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*) 840 docdir=$ac_optarg ;; 841 842 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv) 843 ac_prev=dvidir ;; 844 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*) 845 dvidir=$ac_optarg ;; 846 847 -enable-* | --enable-*) 848 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'` 849 # Reject names that are not valid shell variable names. 850 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && 851 as_fn_error $? "invalid feature name: $ac_useropt" 852 ac_useropt_orig=$ac_useropt 853 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` 854 case $ac_user_opts in 855 *" 856"enable_$ac_useropt" 857"*) ;; 858 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig" 859 ac_unrecognized_sep=', ';; 860 esac 861 eval enable_$ac_useropt=\$ac_optarg ;; 862 863 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ 864 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ 865 | --exec | --exe | --ex) 866 ac_prev=exec_prefix ;; 867 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ 868 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ 869 | --exec=* | --exe=* | --ex=*) 870 exec_prefix=$ac_optarg ;; 871 872 -gas | --gas | --ga | --g) 873 # Obsolete; use --with-gas. 874 with_gas=yes ;; 875 876 -help | --help | --hel | --he | -h) 877 ac_init_help=long ;; 878 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*) 879 ac_init_help=recursive ;; 880 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*) 881 ac_init_help=short ;; 882 883 -host | --host | --hos | --ho) 884 ac_prev=host_alias ;; 885 -host=* | --host=* | --hos=* | --ho=*) 886 host_alias=$ac_optarg ;; 887 888 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht) 889 ac_prev=htmldir ;; 890 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \ 891 | --ht=*) 892 htmldir=$ac_optarg ;; 893 894 -includedir | --includedir | --includedi | --included | --include \ 895 | --includ | --inclu | --incl | --inc) 896 ac_prev=includedir ;; 897 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ 898 | --includ=* | --inclu=* | --incl=* | --inc=*) 899 includedir=$ac_optarg ;; 900 901 -infodir | --infodir | --infodi | --infod | --info | --inf) 902 ac_prev=infodir ;; 903 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) 904 infodir=$ac_optarg ;; 905 906 -libdir | --libdir | --libdi | --libd) 907 ac_prev=libdir ;; 908 -libdir=* | --libdir=* | --libdi=* | --libd=*) 909 libdir=$ac_optarg ;; 910 911 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ 912 | --libexe | --libex | --libe) 913 ac_prev=libexecdir ;; 914 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ 915 | --libexe=* | --libex=* | --libe=*) 916 libexecdir=$ac_optarg ;; 917 918 -localedir | --localedir | --localedi | --localed | --locale) 919 ac_prev=localedir ;; 920 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*) 921 localedir=$ac_optarg ;; 922 923 -localstatedir | --localstatedir | --localstatedi | --localstated \ 924 | --localstate | --localstat | --localsta | --localst | --locals) 925 ac_prev=localstatedir ;; 926 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ 927 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*) 928 localstatedir=$ac_optarg ;; 929 930 -mandir | --mandir | --mandi | --mand | --man | --ma | --m) 931 ac_prev=mandir ;; 932 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) 933 mandir=$ac_optarg ;; 934 935 -nfp | --nfp | --nf) 936 # Obsolete; use --without-fp. 937 with_fp=no ;; 938 939 -no-create | --no-create | --no-creat | --no-crea | --no-cre \ 940 | --no-cr | --no-c | -n) 941 no_create=yes ;; 942 943 -no-recursion | --no-recursion | --no-recursio | --no-recursi \ 944 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) 945 no_recursion=yes ;; 946 947 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \ 948 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \ 949 | --oldin | --oldi | --old | --ol | --o) 950 ac_prev=oldincludedir ;; 951 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \ 952 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \ 953 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*) 954 oldincludedir=$ac_optarg ;; 955 956 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) 957 ac_prev=prefix ;; 958 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) 959 prefix=$ac_optarg ;; 960 961 -program-prefix | --program-prefix | --program-prefi | --program-pref \ 962 | --program-pre | --program-pr | --program-p) 963 ac_prev=program_prefix ;; 964 -program-prefix=* | --program-prefix=* | --program-prefi=* \ 965 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*) 966 program_prefix=$ac_optarg ;; 967 968 -program-suffix | --program-suffix | --program-suffi | --program-suff \ 969 | --program-suf | --program-su | --program-s) 970 ac_prev=program_suffix ;; 971 -program-suffix=* | --program-suffix=* | --program-suffi=* \ 972 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*) 973 program_suffix=$ac_optarg ;; 974 975 -program-transform-name | --program-transform-name \ 976 | --program-transform-nam | --program-transform-na \ 977 | --program-transform-n | --program-transform- \ 978 | --program-transform | --program-transfor \ 979 | --program-transfo | --program-transf \ 980 | --program-trans | --program-tran \ 981 | --progr-tra | --program-tr | --program-t) 982 ac_prev=program_transform_name ;; 983 -program-transform-name=* | --program-transform-name=* \ 984 | --program-transform-nam=* | --program-transform-na=* \ 985 | --program-transform-n=* | --program-transform-=* \ 986 | --program-transform=* | --program-transfor=* \ 987 | --program-transfo=* | --program-transf=* \ 988 | --program-trans=* | --program-tran=* \ 989 | --progr-tra=* | --program-tr=* | --program-t=*) 990 program_transform_name=$ac_optarg ;; 991 992 -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd) 993 ac_prev=pdfdir ;; 994 -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*) 995 pdfdir=$ac_optarg ;; 996 997 -psdir | --psdir | --psdi | --psd | --ps) 998 ac_prev=psdir ;; 999 -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*) 1000 psdir=$ac_optarg ;; 1001 1002 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 1003 | -silent | --silent | --silen | --sile | --sil) 1004 silent=yes ;; 1005 1006 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb) 1007 ac_prev=sbindir ;; 1008 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ 1009 | --sbi=* | --sb=*) 1010 sbindir=$ac_optarg ;; 1011 1012 -sharedstatedir | --sharedstatedir | --sharedstatedi \ 1013 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \ 1014 | --sharedst | --shareds | --shared | --share | --shar \ 1015 | --sha | --sh) 1016 ac_prev=sharedstatedir ;; 1017 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \ 1018 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \ 1019 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \ 1020 | --sha=* | --sh=*) 1021 sharedstatedir=$ac_optarg ;; 1022 1023 -site | --site | --sit) 1024 ac_prev=site ;; 1025 -site=* | --site=* | --sit=*) 1026 site=$ac_optarg ;; 1027 1028 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) 1029 ac_prev=srcdir ;; 1030 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) 1031 srcdir=$ac_optarg ;; 1032 1033 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \ 1034 | --syscon | --sysco | --sysc | --sys | --sy) 1035 ac_prev=sysconfdir ;; 1036 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \ 1037 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*) 1038 sysconfdir=$ac_optarg ;; 1039 1040 -target | --target | --targe | --targ | --tar | --ta | --t) 1041 ac_prev=target_alias ;; 1042 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*) 1043 target_alias=$ac_optarg ;; 1044 1045 -v | -verbose | --verbose | --verbos | --verbo | --verb) 1046 verbose=yes ;; 1047 1048 -version | --version | --versio | --versi | --vers | -V) 1049 ac_init_version=: ;; 1050 1051 -with-* | --with-*) 1052 ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'` 1053 # Reject names that are not valid shell variable names. 1054 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && 1055 as_fn_error $? "invalid package name: $ac_useropt" 1056 ac_useropt_orig=$ac_useropt 1057 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` 1058 case $ac_user_opts in 1059 *" 1060"with_$ac_useropt" 1061"*) ;; 1062 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig" 1063 ac_unrecognized_sep=', ';; 1064 esac 1065 eval with_$ac_useropt=\$ac_optarg ;; 1066 1067 -without-* | --without-*) 1068 ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'` 1069 # Reject names that are not valid shell variable names. 1070 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && 1071 as_fn_error $? "invalid package name: $ac_useropt" 1072 ac_useropt_orig=$ac_useropt 1073 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` 1074 case $ac_user_opts in 1075 *" 1076"with_$ac_useropt" 1077"*) ;; 1078 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig" 1079 ac_unrecognized_sep=', ';; 1080 esac 1081 eval with_$ac_useropt=no ;; 1082 1083 --x) 1084 # Obsolete; use --with-x. 1085 with_x=yes ;; 1086 1087 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \ 1088 | --x-incl | --x-inc | --x-in | --x-i) 1089 ac_prev=x_includes ;; 1090 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \ 1091 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*) 1092 x_includes=$ac_optarg ;; 1093 1094 -x-libraries | --x-libraries | --x-librarie | --x-librari \ 1095 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l) 1096 ac_prev=x_libraries ;; 1097 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \ 1098 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) 1099 x_libraries=$ac_optarg ;; 1100 1101 -*) as_fn_error $? "unrecognized option: \`$ac_option' 1102Try \`$0 --help' for more information" 1103 ;; 1104 1105 *=*) 1106 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='` 1107 # Reject names that are not valid shell variable names. 1108 case $ac_envvar in #( 1109 '' | [0-9]* | *[!_$as_cr_alnum]* ) 1110 as_fn_error $? "invalid variable name: \`$ac_envvar'" ;; 1111 esac 1112 eval $ac_envvar=\$ac_optarg 1113 export $ac_envvar ;; 1114 1115 *) 1116 # FIXME: should be removed in autoconf 3.0. 1117 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2 1118 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null && 1119 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2 1120 : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}" 1121 ;; 1122 1123 esac 1124done 1125 1126if test -n "$ac_prev"; then 1127 ac_option=--`echo $ac_prev | sed 's/_/-/g'` 1128 as_fn_error $? "missing argument to $ac_option" 1129fi 1130 1131if test -n "$ac_unrecognized_opts"; then 1132 case $enable_option_checking in 1133 no) ;; 1134 fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;; 1135 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;; 1136 esac 1137fi 1138 1139# Check all directory arguments for consistency. 1140for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \ 1141 datadir sysconfdir sharedstatedir localstatedir includedir \ 1142 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \ 1143 libdir localedir mandir 1144do 1145 eval ac_val=\$$ac_var 1146 # Remove trailing slashes. 1147 case $ac_val in 1148 */ ) 1149 ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'` 1150 eval $ac_var=\$ac_val;; 1151 esac 1152 # Be sure to have absolute directory names. 1153 case $ac_val in 1154 [\\/$]* | ?:[\\/]* ) continue;; 1155 NONE | '' ) case $ac_var in *prefix ) continue;; esac;; 1156 esac 1157 as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val" 1158done 1159 1160# There might be people who depend on the old broken behavior: `$host' 1161# used to hold the argument of --host etc. 1162# FIXME: To remove some day. 1163build=$build_alias 1164host=$host_alias 1165target=$target_alias 1166 1167# FIXME: To remove some day. 1168if test "x$host_alias" != x; then 1169 if test "x$build_alias" = x; then 1170 cross_compiling=maybe 1171 $as_echo "$as_me: WARNING: if you wanted to set the --build type, don't use --host. 1172 If a cross compiler is detected then cross compile mode will be used" >&2 1173 elif test "x$build_alias" != "x$host_alias"; then 1174 cross_compiling=yes 1175 fi 1176fi 1177 1178ac_tool_prefix= 1179test -n "$host_alias" && ac_tool_prefix=$host_alias- 1180 1181test "$silent" = yes && exec 6>/dev/null 1182 1183 1184ac_pwd=`pwd` && test -n "$ac_pwd" && 1185ac_ls_di=`ls -di .` && 1186ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` || 1187 as_fn_error $? "working directory cannot be determined" 1188test "X$ac_ls_di" = "X$ac_pwd_ls_di" || 1189 as_fn_error $? "pwd does not report name of working directory" 1190 1191 1192# Find the source files, if location was not specified. 1193if test -z "$srcdir"; then 1194 ac_srcdir_defaulted=yes 1195 # Try the directory containing this script, then the parent directory. 1196 ac_confdir=`$as_dirname -- "$as_myself" || 1197$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 1198 X"$as_myself" : 'X\(//\)[^/]' \| \ 1199 X"$as_myself" : 'X\(//\)$' \| \ 1200 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null || 1201$as_echo X"$as_myself" | 1202 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 1203 s//\1/ 1204 q 1205 } 1206 /^X\(\/\/\)[^/].*/{ 1207 s//\1/ 1208 q 1209 } 1210 /^X\(\/\/\)$/{ 1211 s//\1/ 1212 q 1213 } 1214 /^X\(\/\).*/{ 1215 s//\1/ 1216 q 1217 } 1218 s/.*/./; q'` 1219 srcdir=$ac_confdir 1220 if test ! -r "$srcdir/$ac_unique_file"; then 1221 srcdir=.. 1222 fi 1223else 1224 ac_srcdir_defaulted=no 1225fi 1226if test ! -r "$srcdir/$ac_unique_file"; then 1227 test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .." 1228 as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir" 1229fi 1230ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work" 1231ac_abs_confdir=`( 1232 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg" 1233 pwd)` 1234# When building in place, set srcdir=. 1235if test "$ac_abs_confdir" = "$ac_pwd"; then 1236 srcdir=. 1237fi 1238# Remove unnecessary trailing slashes from srcdir. 1239# Double slashes in file names in object file debugging info 1240# mess up M-x gdb in Emacs. 1241case $srcdir in 1242*/) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;; 1243esac 1244for ac_var in $ac_precious_vars; do 1245 eval ac_env_${ac_var}_set=\${${ac_var}+set} 1246 eval ac_env_${ac_var}_value=\$${ac_var} 1247 eval ac_cv_env_${ac_var}_set=\${${ac_var}+set} 1248 eval ac_cv_env_${ac_var}_value=\$${ac_var} 1249done 1250 1251# 1252# Report the --help message. 1253# 1254if test "$ac_init_help" = "long"; then 1255 # Omit some internal or obsolete options to make the list less imposing. 1256 # This message is too long to be a string in the A/UX 3.1 sh. 1257 cat <<_ACEOF 1258\`configure' configures newlib 2.4.0 to adapt to many kinds of systems. 1259 1260Usage: $0 [OPTION]... [VAR=VALUE]... 1261 1262To assign environment variables (e.g., CC, CFLAGS...), specify them as 1263VAR=VALUE. See below for descriptions of some of the useful variables. 1264 1265Defaults for the options are specified in brackets. 1266 1267Configuration: 1268 -h, --help display this help and exit 1269 --help=short display options specific to this package 1270 --help=recursive display the short help of all the included packages 1271 -V, --version display version information and exit 1272 -q, --quiet, --silent do not print \`checking ...' messages 1273 --cache-file=FILE cache test results in FILE [disabled] 1274 -C, --config-cache alias for \`--cache-file=config.cache' 1275 -n, --no-create do not create output files 1276 --srcdir=DIR find the sources in DIR [configure dir or \`..'] 1277 1278Installation directories: 1279 --prefix=PREFIX install architecture-independent files in PREFIX 1280 [$ac_default_prefix] 1281 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX 1282 [PREFIX] 1283 1284By default, \`make install' will install all the files in 1285\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify 1286an installation prefix other than \`$ac_default_prefix' using \`--prefix', 1287for instance \`--prefix=\$HOME'. 1288 1289For better control, use the options below. 1290 1291Fine tuning of the installation directories: 1292 --bindir=DIR user executables [EPREFIX/bin] 1293 --sbindir=DIR system admin executables [EPREFIX/sbin] 1294 --libexecdir=DIR program executables [EPREFIX/libexec] 1295 --sysconfdir=DIR read-only single-machine data [PREFIX/etc] 1296 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] 1297 --localstatedir=DIR modifiable single-machine data [PREFIX/var] 1298 --libdir=DIR object code libraries [EPREFIX/lib] 1299 --includedir=DIR C header files [PREFIX/include] 1300 --oldincludedir=DIR C header files for non-gcc [/usr/include] 1301 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share] 1302 --datadir=DIR read-only architecture-independent data [DATAROOTDIR] 1303 --infodir=DIR info documentation [DATAROOTDIR/info] 1304 --localedir=DIR locale-dependent data [DATAROOTDIR/locale] 1305 --mandir=DIR man documentation [DATAROOTDIR/man] 1306 --docdir=DIR documentation root [DATAROOTDIR/doc/newlib] 1307 --htmldir=DIR html documentation [DOCDIR] 1308 --dvidir=DIR dvi documentation [DOCDIR] 1309 --pdfdir=DIR pdf documentation [DOCDIR] 1310 --psdir=DIR ps documentation [DOCDIR] 1311_ACEOF 1312 1313 cat <<\_ACEOF 1314 1315Program names: 1316 --program-prefix=PREFIX prepend PREFIX to installed program names 1317 --program-suffix=SUFFIX append SUFFIX to installed program names 1318 --program-transform-name=PROGRAM run sed PROGRAM on installed program names 1319 1320System types: 1321 --build=BUILD configure for building on BUILD [guessed] 1322 --host=HOST cross-compile to build programs to run on HOST [BUILD] 1323_ACEOF 1324fi 1325 1326if test -n "$ac_init_help"; then 1327 case $ac_init_help in 1328 short | recursive ) echo "Configuration of newlib 2.4.0:";; 1329 esac 1330 cat <<\_ACEOF 1331 1332Optional Features: 1333 --disable-option-checking ignore unrecognized --enable/--with options 1334 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) 1335 --enable-FEATURE[=ARG] include FEATURE [ARG=yes] 1336 --enable-multilib build many library versions (default) 1337 --enable-target-optspace optimize for space 1338 --enable-malloc-debugging indicate malloc debugging requested 1339 --enable-newlib-multithread enable support for multiple threads 1340 --enable-newlib-iconv enable iconv library support 1341 --enable-newlib-elix-level supply desired elix library level (1-4) 1342 --disable-newlib-io-float disable printf/scanf family float support 1343 --disable-newlib-supplied-syscalls disable newlib from supplying syscalls 1344 --disable-dependency-tracking speeds up one-time build 1345 --enable-dependency-tracking do not reject slow dependency extractors 1346 --enable-maintainer-mode enable make rules and dependencies not useful 1347 (and sometimes confusing) to the casual installer 1348 1349Some influential environment variables: 1350 CCAS assembler compiler command (defaults to CC) 1351 CCASFLAGS assembler compiler flags (defaults to CFLAGS) 1352 CC C compiler command 1353 CFLAGS C compiler flags 1354 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a 1355 nonstandard directory <lib dir> 1356 LIBS libraries to pass to the linker, e.g. -l<library> 1357 CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if 1358 you have headers in a nonstandard directory <include dir> 1359 1360Use these variables to override the choices made by `configure' or to help 1361it to find libraries and programs with nonstandard names/locations. 1362 1363Report bugs to the package provider. 1364_ACEOF 1365ac_status=$? 1366fi 1367 1368if test "$ac_init_help" = "recursive"; then 1369 # If there are subdirs, report their specific --help. 1370 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue 1371 test -d "$ac_dir" || 1372 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } || 1373 continue 1374 ac_builddir=. 1375 1376case "$ac_dir" in 1377.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 1378*) 1379 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 1380 # A ".." for each directory in $ac_dir_suffix. 1381 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 1382 case $ac_top_builddir_sub in 1383 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 1384 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 1385 esac ;; 1386esac 1387ac_abs_top_builddir=$ac_pwd 1388ac_abs_builddir=$ac_pwd$ac_dir_suffix 1389# for backward compatibility: 1390ac_top_builddir=$ac_top_build_prefix 1391 1392case $srcdir in 1393 .) # We are building in place. 1394 ac_srcdir=. 1395 ac_top_srcdir=$ac_top_builddir_sub 1396 ac_abs_top_srcdir=$ac_pwd ;; 1397 [\\/]* | ?:[\\/]* ) # Absolute name. 1398 ac_srcdir=$srcdir$ac_dir_suffix; 1399 ac_top_srcdir=$srcdir 1400 ac_abs_top_srcdir=$srcdir ;; 1401 *) # Relative name. 1402 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 1403 ac_top_srcdir=$ac_top_build_prefix$srcdir 1404 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 1405esac 1406ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 1407 1408 cd "$ac_dir" || { ac_status=$?; continue; } 1409 # Check for guested configure. 1410 if test -f "$ac_srcdir/configure.gnu"; then 1411 echo && 1412 $SHELL "$ac_srcdir/configure.gnu" --help=recursive 1413 elif test -f "$ac_srcdir/configure"; then 1414 echo && 1415 $SHELL "$ac_srcdir/configure" --help=recursive 1416 else 1417 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2 1418 fi || ac_status=$? 1419 cd "$ac_pwd" || { ac_status=$?; break; } 1420 done 1421fi 1422 1423test -n "$ac_init_help" && exit $ac_status 1424if $ac_init_version; then 1425 cat <<\_ACEOF 1426newlib configure 2.4.0 1427generated by GNU Autoconf 2.68 1428 1429Copyright (C) 2010 Free Software Foundation, Inc. 1430This configure script is free software; the Free Software Foundation 1431gives unlimited permission to copy, distribute and modify it. 1432_ACEOF 1433 exit 1434fi 1435 1436## ------------------------ ## 1437## Autoconf initialization. ## 1438## ------------------------ ## 1439 1440# ac_fn_c_try_compile LINENO 1441# -------------------------- 1442# Try to compile conftest.$ac_ext, and return whether this succeeded. 1443ac_fn_c_try_compile () 1444{ 1445 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1446 rm -f conftest.$ac_objext 1447 if { { ac_try="$ac_compile" 1448case "(($ac_try" in 1449 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1450 *) ac_try_echo=$ac_try;; 1451esac 1452eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1453$as_echo "$ac_try_echo"; } >&5 1454 (eval "$ac_compile") 2>conftest.err 1455 ac_status=$? 1456 if test -s conftest.err; then 1457 grep -v '^ *+' conftest.err >conftest.er1 1458 cat conftest.er1 >&5 1459 mv -f conftest.er1 conftest.err 1460 fi 1461 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1462 test $ac_status = 0; } && { 1463 test -z "$ac_c_werror_flag" || 1464 test ! -s conftest.err 1465 } && test -s conftest.$ac_objext; then : 1466 ac_retval=0 1467else 1468 $as_echo "$as_me: failed program was:" >&5 1469sed 's/^/| /' conftest.$ac_ext >&5 1470 1471 ac_retval=1 1472fi 1473 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1474 as_fn_set_status $ac_retval 1475 1476} # ac_fn_c_try_compile 1477cat >config.log <<_ACEOF 1478This file contains any messages produced by compilers while 1479running configure, to aid debugging if configure makes a mistake. 1480 1481It was created by newlib $as_me 2.4.0, which was 1482generated by GNU Autoconf 2.68. Invocation command line was 1483 1484 $ $0 $@ 1485 1486_ACEOF 1487exec 5>>config.log 1488{ 1489cat <<_ASUNAME 1490## --------- ## 1491## Platform. ## 1492## --------- ## 1493 1494hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` 1495uname -m = `(uname -m) 2>/dev/null || echo unknown` 1496uname -r = `(uname -r) 2>/dev/null || echo unknown` 1497uname -s = `(uname -s) 2>/dev/null || echo unknown` 1498uname -v = `(uname -v) 2>/dev/null || echo unknown` 1499 1500/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` 1501/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` 1502 1503/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` 1504/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` 1505/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` 1506/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` 1507/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` 1508/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` 1509/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` 1510 1511_ASUNAME 1512 1513as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1514for as_dir in $PATH 1515do 1516 IFS=$as_save_IFS 1517 test -z "$as_dir" && as_dir=. 1518 $as_echo "PATH: $as_dir" 1519 done 1520IFS=$as_save_IFS 1521 1522} >&5 1523 1524cat >&5 <<_ACEOF 1525 1526 1527## ----------- ## 1528## Core tests. ## 1529## ----------- ## 1530 1531_ACEOF 1532 1533 1534# Keep a trace of the command line. 1535# Strip out --no-create and --no-recursion so they do not pile up. 1536# Strip out --silent because we don't want to record it for future runs. 1537# Also quote any args containing shell meta-characters. 1538# Make two passes to allow for proper duplicate-argument suppression. 1539ac_configure_args= 1540ac_configure_args0= 1541ac_configure_args1= 1542ac_must_keep_next=false 1543for ac_pass in 1 2 1544do 1545 for ac_arg 1546 do 1547 case $ac_arg in 1548 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; 1549 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 1550 | -silent | --silent | --silen | --sile | --sil) 1551 continue ;; 1552 *\'*) 1553 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; 1554 esac 1555 case $ac_pass in 1556 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;; 1557 2) 1558 as_fn_append ac_configure_args1 " '$ac_arg'" 1559 if test $ac_must_keep_next = true; then 1560 ac_must_keep_next=false # Got value, back to normal. 1561 else 1562 case $ac_arg in 1563 *=* | --config-cache | -C | -disable-* | --disable-* \ 1564 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ 1565 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ 1566 | -with-* | --with-* | -without-* | --without-* | --x) 1567 case "$ac_configure_args0 " in 1568 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; 1569 esac 1570 ;; 1571 -* ) ac_must_keep_next=true ;; 1572 esac 1573 fi 1574 as_fn_append ac_configure_args " '$ac_arg'" 1575 ;; 1576 esac 1577 done 1578done 1579{ ac_configure_args0=; unset ac_configure_args0;} 1580{ ac_configure_args1=; unset ac_configure_args1;} 1581 1582# When interrupted or exit'd, cleanup temporary files, and complete 1583# config.log. We remove comments because anyway the quotes in there 1584# would cause problems or look ugly. 1585# WARNING: Use '\'' to represent an apostrophe within the trap. 1586# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug. 1587trap 'exit_status=$? 1588 # Save into config.log some information that might help in debugging. 1589 { 1590 echo 1591 1592 $as_echo "## ---------------- ## 1593## Cache variables. ## 1594## ---------------- ##" 1595 echo 1596 # The following way of writing the cache mishandles newlines in values, 1597( 1598 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do 1599 eval ac_val=\$$ac_var 1600 case $ac_val in #( 1601 *${as_nl}*) 1602 case $ac_var in #( 1603 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 1604$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 1605 esac 1606 case $ac_var in #( 1607 _ | IFS | as_nl) ;; #( 1608 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 1609 *) { eval $ac_var=; unset $ac_var;} ;; 1610 esac ;; 1611 esac 1612 done 1613 (set) 2>&1 | 1614 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #( 1615 *${as_nl}ac_space=\ *) 1616 sed -n \ 1617 "s/'\''/'\''\\\\'\'''\''/g; 1618 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p" 1619 ;; #( 1620 *) 1621 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 1622 ;; 1623 esac | 1624 sort 1625) 1626 echo 1627 1628 $as_echo "## ----------------- ## 1629## Output variables. ## 1630## ----------------- ##" 1631 echo 1632 for ac_var in $ac_subst_vars 1633 do 1634 eval ac_val=\$$ac_var 1635 case $ac_val in 1636 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 1637 esac 1638 $as_echo "$ac_var='\''$ac_val'\''" 1639 done | sort 1640 echo 1641 1642 if test -n "$ac_subst_files"; then 1643 $as_echo "## ------------------- ## 1644## File substitutions. ## 1645## ------------------- ##" 1646 echo 1647 for ac_var in $ac_subst_files 1648 do 1649 eval ac_val=\$$ac_var 1650 case $ac_val in 1651 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 1652 esac 1653 $as_echo "$ac_var='\''$ac_val'\''" 1654 done | sort 1655 echo 1656 fi 1657 1658 if test -s confdefs.h; then 1659 $as_echo "## ----------- ## 1660## confdefs.h. ## 1661## ----------- ##" 1662 echo 1663 cat confdefs.h 1664 echo 1665 fi 1666 test "$ac_signal" != 0 && 1667 $as_echo "$as_me: caught signal $ac_signal" 1668 $as_echo "$as_me: exit $exit_status" 1669 } >&5 1670 rm -f core *.core core.conftest.* && 1671 rm -f -r conftest* confdefs* conf$$* $ac_clean_files && 1672 exit $exit_status 1673' 0 1674for ac_signal in 1 2 13 15; do 1675 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal 1676done 1677ac_signal=0 1678 1679# confdefs.h avoids OS command line length limits that DEFS can exceed. 1680rm -f -r conftest* confdefs.h 1681 1682$as_echo "/* confdefs.h */" > confdefs.h 1683 1684# Predefined preprocessor variables. 1685 1686cat >>confdefs.h <<_ACEOF 1687#define PACKAGE_NAME "$PACKAGE_NAME" 1688_ACEOF 1689 1690cat >>confdefs.h <<_ACEOF 1691#define PACKAGE_TARNAME "$PACKAGE_TARNAME" 1692_ACEOF 1693 1694cat >>confdefs.h <<_ACEOF 1695#define PACKAGE_VERSION "$PACKAGE_VERSION" 1696_ACEOF 1697 1698cat >>confdefs.h <<_ACEOF 1699#define PACKAGE_STRING "$PACKAGE_STRING" 1700_ACEOF 1701 1702cat >>confdefs.h <<_ACEOF 1703#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" 1704_ACEOF 1705 1706cat >>confdefs.h <<_ACEOF 1707#define PACKAGE_URL "$PACKAGE_URL" 1708_ACEOF 1709 1710 1711# Let the site file select an alternate cache file if it wants to. 1712# Prefer an explicitly selected file to automatically selected ones. 1713ac_site_file1=NONE 1714ac_site_file2=NONE 1715if test -n "$CONFIG_SITE"; then 1716 # We do not want a PATH search for config.site. 1717 case $CONFIG_SITE in #(( 1718 -*) ac_site_file1=./$CONFIG_SITE;; 1719 */*) ac_site_file1=$CONFIG_SITE;; 1720 *) ac_site_file1=./$CONFIG_SITE;; 1721 esac 1722elif test "x$prefix" != xNONE; then 1723 ac_site_file1=$prefix/share/config.site 1724 ac_site_file2=$prefix/etc/config.site 1725else 1726 ac_site_file1=$ac_default_prefix/share/config.site 1727 ac_site_file2=$ac_default_prefix/etc/config.site 1728fi 1729for ac_site_file in "$ac_site_file1" "$ac_site_file2" 1730do 1731 test "x$ac_site_file" = xNONE && continue 1732 if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then 1733 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5 1734$as_echo "$as_me: loading site script $ac_site_file" >&6;} 1735 sed 's/^/| /' "$ac_site_file" >&5 1736 . "$ac_site_file" \ 1737 || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 1738$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 1739as_fn_error $? "failed to load site script $ac_site_file 1740See \`config.log' for more details" "$LINENO" 5; } 1741 fi 1742done 1743 1744if test -r "$cache_file"; then 1745 # Some versions of bash will fail to source /dev/null (special files 1746 # actually), so we avoid doing that. DJGPP emulates it as a regular file. 1747 if test /dev/null != "$cache_file" && test -f "$cache_file"; then 1748 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5 1749$as_echo "$as_me: loading cache $cache_file" >&6;} 1750 case $cache_file in 1751 [\\/]* | ?:[\\/]* ) . "$cache_file";; 1752 *) . "./$cache_file";; 1753 esac 1754 fi 1755else 1756 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5 1757$as_echo "$as_me: creating cache $cache_file" >&6;} 1758 >$cache_file 1759fi 1760 1761# Check that the precious variables saved in the cache have kept the same 1762# value. 1763ac_cache_corrupted=false 1764for ac_var in $ac_precious_vars; do 1765 eval ac_old_set=\$ac_cv_env_${ac_var}_set 1766 eval ac_new_set=\$ac_env_${ac_var}_set 1767 eval ac_old_val=\$ac_cv_env_${ac_var}_value 1768 eval ac_new_val=\$ac_env_${ac_var}_value 1769 case $ac_old_set,$ac_new_set in 1770 set,) 1771 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 1772$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} 1773 ac_cache_corrupted=: ;; 1774 ,set) 1775 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5 1776$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} 1777 ac_cache_corrupted=: ;; 1778 ,);; 1779 *) 1780 if test "x$ac_old_val" != "x$ac_new_val"; then 1781 # differences in whitespace do not lead to failure. 1782 ac_old_val_w=`echo x $ac_old_val` 1783 ac_new_val_w=`echo x $ac_new_val` 1784 if test "$ac_old_val_w" != "$ac_new_val_w"; then 1785 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5 1786$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} 1787 ac_cache_corrupted=: 1788 else 1789 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5 1790$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;} 1791 eval $ac_var=\$ac_old_val 1792 fi 1793 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5 1794$as_echo "$as_me: former value: \`$ac_old_val'" >&2;} 1795 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5 1796$as_echo "$as_me: current value: \`$ac_new_val'" >&2;} 1797 fi;; 1798 esac 1799 # Pass precious variables to config.status. 1800 if test "$ac_new_set" = set; then 1801 case $ac_new_val in 1802 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; 1803 *) ac_arg=$ac_var=$ac_new_val ;; 1804 esac 1805 case " $ac_configure_args " in 1806 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. 1807 *) as_fn_append ac_configure_args " '$ac_arg'" ;; 1808 esac 1809 fi 1810done 1811if $ac_cache_corrupted; then 1812 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 1813$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 1814 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5 1815$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;} 1816 as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5 1817fi 1818## -------------------- ## 1819## Main body of script. ## 1820## -------------------- ## 1821 1822ac_ext=c 1823ac_cpp='$CPP $CPPFLAGS' 1824ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 1825ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 1826ac_compiler_gnu=$ac_cv_c_compiler_gnu 1827 1828 1829 1830 1831ac_aux_dir= 1832for ac_dir in ../../../.. "$srcdir"/../../../..; do 1833 if test -f "$ac_dir/install-sh"; then 1834 ac_aux_dir=$ac_dir 1835 ac_install_sh="$ac_aux_dir/install-sh -c" 1836 break 1837 elif test -f "$ac_dir/install.sh"; then 1838 ac_aux_dir=$ac_dir 1839 ac_install_sh="$ac_aux_dir/install.sh -c" 1840 break 1841 elif test -f "$ac_dir/shtool"; then 1842 ac_aux_dir=$ac_dir 1843 ac_install_sh="$ac_aux_dir/shtool install -c" 1844 break 1845 fi 1846done 1847if test -z "$ac_aux_dir"; then 1848 as_fn_error $? "cannot find install-sh, install.sh, or shtool in ../../../.. \"$srcdir\"/../../../.." "$LINENO" 5 1849fi 1850 1851# These three variables are undocumented and unsupported, 1852# and are intended to be withdrawn in a future Autoconf release. 1853# They can cause serious problems if a builder's source tree is in a directory 1854# whose full name contains unusual characters. 1855ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. 1856ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. 1857ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. 1858 1859 1860 1861 1862# Make sure we can run config.sub. 1863$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || 1864 as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5 1865 1866{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 1867$as_echo_n "checking build system type... " >&6; } 1868if ${ac_cv_build+:} false; then : 1869 $as_echo_n "(cached) " >&6 1870else 1871 ac_build_alias=$build_alias 1872test "x$ac_build_alias" = x && 1873 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` 1874test "x$ac_build_alias" = x && 1875 as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5 1876ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || 1877 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5 1878 1879fi 1880{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 1881$as_echo "$ac_cv_build" >&6; } 1882case $ac_cv_build in 1883*-*-*) ;; 1884*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;; 1885esac 1886build=$ac_cv_build 1887ac_save_IFS=$IFS; IFS='-' 1888set x $ac_cv_build 1889shift 1890build_cpu=$1 1891build_vendor=$2 1892shift; shift 1893# Remember, the first character of IFS is used to create $*, 1894# except with old shells: 1895build_os=$* 1896IFS=$ac_save_IFS 1897case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac 1898 1899 1900{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 1901$as_echo_n "checking host system type... " >&6; } 1902if ${ac_cv_host+:} false; then : 1903 $as_echo_n "(cached) " >&6 1904else 1905 if test "x$host_alias" = x; then 1906 ac_cv_host=$ac_cv_build 1907else 1908 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || 1909 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5 1910fi 1911 1912fi 1913{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 1914$as_echo "$ac_cv_host" >&6; } 1915case $ac_cv_host in 1916*-*-*) ;; 1917*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;; 1918esac 1919host=$ac_cv_host 1920ac_save_IFS=$IFS; IFS='-' 1921set x $ac_cv_host 1922shift 1923host_cpu=$1 1924host_vendor=$2 1925shift; shift 1926# Remember, the first character of IFS is used to create $*, 1927# except with old shells: 1928host_os=$* 1929IFS=$ac_save_IFS 1930case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac 1931 1932 1933am__api_version='1.11' 1934 1935# Find a good install program. We prefer a C program (faster), 1936# so one script is as good as another. But avoid the broken or 1937# incompatible versions: 1938# SysV /etc/install, /usr/sbin/install 1939# SunOS /usr/etc/install 1940# IRIX /sbin/install 1941# AIX /bin/install 1942# AmigaOS /C/install, which installs bootblocks on floppy discs 1943# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 1944# AFS /usr/afsws/bin/install, which mishandles nonexistent args 1945# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 1946# OS/2's system install, which has a completely different semantic 1947# ./install, which can be erroneously created by make from ./install.sh. 1948# Reject install programs that cannot install multiple files. 1949{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 1950$as_echo_n "checking for a BSD-compatible install... " >&6; } 1951if test -z "$INSTALL"; then 1952if ${ac_cv_path_install+:} false; then : 1953 $as_echo_n "(cached) " >&6 1954else 1955 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1956for as_dir in $PATH 1957do 1958 IFS=$as_save_IFS 1959 test -z "$as_dir" && as_dir=. 1960 # Account for people who put trailing slashes in PATH elements. 1961case $as_dir/ in #(( 1962 ./ | .// | /[cC]/* | \ 1963 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 1964 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ 1965 /usr/ucb/* ) ;; 1966 *) 1967 # OSF1 and SCO ODT 3.0 have their own names for install. 1968 # Don't use installbsd from OSF since it installs stuff as root 1969 # by default. 1970 for ac_prog in ginstall scoinst install; do 1971 for ac_exec_ext in '' $ac_executable_extensions; do 1972 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then 1973 if test $ac_prog = install && 1974 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 1975 # AIX install. It has an incompatible calling convention. 1976 : 1977 elif test $ac_prog = install && 1978 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 1979 # program-specific install script used by HP pwplus--don't use. 1980 : 1981 else 1982 rm -rf conftest.one conftest.two conftest.dir 1983 echo one > conftest.one 1984 echo two > conftest.two 1985 mkdir conftest.dir 1986 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && 1987 test -s conftest.one && test -s conftest.two && 1988 test -s conftest.dir/conftest.one && 1989 test -s conftest.dir/conftest.two 1990 then 1991 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 1992 break 3 1993 fi 1994 fi 1995 fi 1996 done 1997 done 1998 ;; 1999esac 2000 2001 done 2002IFS=$as_save_IFS 2003 2004rm -rf conftest.one conftest.two conftest.dir 2005 2006fi 2007 if test "${ac_cv_path_install+set}" = set; then 2008 INSTALL=$ac_cv_path_install 2009 else 2010 # As a last resort, use the slow shell script. Don't cache a 2011 # value for INSTALL within a source directory, because that will 2012 # break other packages using the cache if that directory is 2013 # removed, or if the value is a relative name. 2014 INSTALL=$ac_install_sh 2015 fi 2016fi 2017{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 2018$as_echo "$INSTALL" >&6; } 2019 2020# Use test -z because SunOS4 sh mishandles braces in ${var-val}. 2021# It thinks the first close brace ends the variable substitution. 2022test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 2023 2024test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 2025 2026test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 2027 2028{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5 2029$as_echo_n "checking whether build environment is sane... " >&6; } 2030# Just in case 2031sleep 1 2032echo timestamp > conftest.file 2033# Reject unsafe characters in $srcdir or the absolute working directory 2034# name. Accept space and tab only in the latter. 2035am_lf=' 2036' 2037case `pwd` in 2038 *[\\\"\#\$\&\'\`$am_lf]*) 2039 as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;; 2040esac 2041case $srcdir in 2042 *[\\\"\#\$\&\'\`$am_lf\ \ ]*) 2043 as_fn_error $? "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;; 2044esac 2045 2046# Do `set' in a subshell so we don't clobber the current shell's 2047# arguments. Must try -L first in case configure is actually a 2048# symlink; some systems play weird games with the mod time of symlinks 2049# (eg FreeBSD returns the mod time of the symlink's containing 2050# directory). 2051if ( 2052 set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null` 2053 if test "$*" = "X"; then 2054 # -L didn't work. 2055 set X `ls -t "$srcdir/configure" conftest.file` 2056 fi 2057 rm -f conftest.file 2058 if test "$*" != "X $srcdir/configure conftest.file" \ 2059 && test "$*" != "X conftest.file $srcdir/configure"; then 2060 2061 # If neither matched, then we have a broken ls. This can happen 2062 # if, for instance, CONFIG_SHELL is bash and it inherits a 2063 # broken ls alias from the environment. This has actually 2064 # happened. Such a system could not be considered "sane". 2065 as_fn_error $? "ls -t appears to fail. Make sure there is not a broken 2066alias in your environment" "$LINENO" 5 2067 fi 2068 2069 test "$2" = conftest.file 2070 ) 2071then 2072 # Ok. 2073 : 2074else 2075 as_fn_error $? "newly created file is older than distributed files! 2076Check your system clock" "$LINENO" 5 2077fi 2078{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 2079$as_echo "yes" >&6; } 2080test "$program_prefix" != NONE && 2081 program_transform_name="s&^&$program_prefix&;$program_transform_name" 2082# Use a double $ so make ignores it. 2083test "$program_suffix" != NONE && 2084 program_transform_name="s&\$&$program_suffix&;$program_transform_name" 2085# Double any \ or $. 2086# By default was `s,x,x', remove it if useless. 2087ac_script='s/[\\$]/&&/g;s/;s,x,x,$//' 2088program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"` 2089 2090# expand $ac_aux_dir to an absolute path 2091am_aux_dir=`cd $ac_aux_dir && pwd` 2092 2093if test x"${MISSING+set}" != xset; then 2094 case $am_aux_dir in 2095 *\ * | *\ *) 2096 MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;; 2097 *) 2098 MISSING="\${SHELL} $am_aux_dir/missing" ;; 2099 esac 2100fi 2101# Use eval to expand $SHELL 2102if eval "$MISSING --run true"; then 2103 am_missing_run="$MISSING --run " 2104else 2105 am_missing_run= 2106 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5 2107$as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;} 2108fi 2109 2110if test x"${install_sh}" != xset; then 2111 case $am_aux_dir in 2112 *\ * | *\ *) 2113 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;; 2114 *) 2115 install_sh="\${SHELL} $am_aux_dir/install-sh" 2116 esac 2117fi 2118 2119# Installed binaries are usually stripped using `strip' when the user 2120# run `make install-strip'. However `strip' might not be the right 2121# tool to use in cross-compilation environments, therefore Automake 2122# will honor the `STRIP' environment variable to overrule this program. 2123if test "$cross_compiling" != no; then 2124 if test -n "$ac_tool_prefix"; then 2125 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 2126set dummy ${ac_tool_prefix}strip; ac_word=$2 2127{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2128$as_echo_n "checking for $ac_word... " >&6; } 2129if ${ac_cv_prog_STRIP+:} false; then : 2130 $as_echo_n "(cached) " >&6 2131else 2132 if test -n "$STRIP"; then 2133 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 2134else 2135as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2136for as_dir in $PATH 2137do 2138 IFS=$as_save_IFS 2139 test -z "$as_dir" && as_dir=. 2140 for ac_exec_ext in '' $ac_executable_extensions; do 2141 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2142 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 2143 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2144 break 2 2145 fi 2146done 2147 done 2148IFS=$as_save_IFS 2149 2150fi 2151fi 2152STRIP=$ac_cv_prog_STRIP 2153if test -n "$STRIP"; then 2154 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 2155$as_echo "$STRIP" >&6; } 2156else 2157 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2158$as_echo "no" >&6; } 2159fi 2160 2161 2162fi 2163if test -z "$ac_cv_prog_STRIP"; then 2164 ac_ct_STRIP=$STRIP 2165 # Extract the first word of "strip", so it can be a program name with args. 2166set dummy strip; ac_word=$2 2167{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2168$as_echo_n "checking for $ac_word... " >&6; } 2169if ${ac_cv_prog_ac_ct_STRIP+:} false; then : 2170 $as_echo_n "(cached) " >&6 2171else 2172 if test -n "$ac_ct_STRIP"; then 2173 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 2174else 2175as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2176for as_dir in $PATH 2177do 2178 IFS=$as_save_IFS 2179 test -z "$as_dir" && as_dir=. 2180 for ac_exec_ext in '' $ac_executable_extensions; do 2181 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2182 ac_cv_prog_ac_ct_STRIP="strip" 2183 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2184 break 2 2185 fi 2186done 2187 done 2188IFS=$as_save_IFS 2189 2190fi 2191fi 2192ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 2193if test -n "$ac_ct_STRIP"; then 2194 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 2195$as_echo "$ac_ct_STRIP" >&6; } 2196else 2197 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2198$as_echo "no" >&6; } 2199fi 2200 2201 if test "x$ac_ct_STRIP" = x; then 2202 STRIP=":" 2203 else 2204 case $cross_compiling:$ac_tool_warned in 2205yes:) 2206{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2207$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2208ac_tool_warned=yes ;; 2209esac 2210 STRIP=$ac_ct_STRIP 2211 fi 2212else 2213 STRIP="$ac_cv_prog_STRIP" 2214fi 2215 2216fi 2217INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" 2218 2219{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5 2220$as_echo_n "checking for a thread-safe mkdir -p... " >&6; } 2221if test -z "$MKDIR_P"; then 2222 if ${ac_cv_path_mkdir+:} false; then : 2223 $as_echo_n "(cached) " >&6 2224else 2225 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2226for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin 2227do 2228 IFS=$as_save_IFS 2229 test -z "$as_dir" && as_dir=. 2230 for ac_prog in mkdir gmkdir; do 2231 for ac_exec_ext in '' $ac_executable_extensions; do 2232 { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue 2233 case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #( 2234 'mkdir (GNU coreutils) '* | \ 2235 'mkdir (coreutils) '* | \ 2236 'mkdir (fileutils) '4.1*) 2237 ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext 2238 break 3;; 2239 esac 2240 done 2241 done 2242 done 2243IFS=$as_save_IFS 2244 2245fi 2246 2247 test -d ./--version && rmdir ./--version 2248 if test "${ac_cv_path_mkdir+set}" = set; then 2249 MKDIR_P="$ac_cv_path_mkdir -p" 2250 else 2251 # As a last resort, use the slow shell script. Don't cache a 2252 # value for MKDIR_P within a source directory, because that will 2253 # break other packages using the cache if that directory is 2254 # removed, or if the value is a relative name. 2255 MKDIR_P="$ac_install_sh -d" 2256 fi 2257fi 2258{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5 2259$as_echo "$MKDIR_P" >&6; } 2260 2261mkdir_p="$MKDIR_P" 2262case $mkdir_p in 2263 [\\/$]* | ?:[\\/]*) ;; 2264 */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;; 2265esac 2266 2267for ac_prog in gawk mawk nawk awk 2268do 2269 # Extract the first word of "$ac_prog", so it can be a program name with args. 2270set dummy $ac_prog; ac_word=$2 2271{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2272$as_echo_n "checking for $ac_word... " >&6; } 2273if ${ac_cv_prog_AWK+:} false; then : 2274 $as_echo_n "(cached) " >&6 2275else 2276 if test -n "$AWK"; then 2277 ac_cv_prog_AWK="$AWK" # Let the user override the test. 2278else 2279as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2280for as_dir in $PATH 2281do 2282 IFS=$as_save_IFS 2283 test -z "$as_dir" && as_dir=. 2284 for ac_exec_ext in '' $ac_executable_extensions; do 2285 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2286 ac_cv_prog_AWK="$ac_prog" 2287 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2288 break 2 2289 fi 2290done 2291 done 2292IFS=$as_save_IFS 2293 2294fi 2295fi 2296AWK=$ac_cv_prog_AWK 2297if test -n "$AWK"; then 2298 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 2299$as_echo "$AWK" >&6; } 2300else 2301 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2302$as_echo "no" >&6; } 2303fi 2304 2305 2306 test -n "$AWK" && break 2307done 2308 2309{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5 2310$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } 2311set x ${MAKE-make} 2312ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` 2313if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then : 2314 $as_echo_n "(cached) " >&6 2315else 2316 cat >conftest.make <<\_ACEOF 2317SHELL = /bin/sh 2318all: 2319 @echo '@@@%%%=$(MAKE)=@@@%%%' 2320_ACEOF 2321# GNU make sometimes prints "make[1]: Entering ...", which would confuse us. 2322case `${MAKE-make} -f conftest.make 2>/dev/null` in 2323 *@@@%%%=?*=@@@%%%*) 2324 eval ac_cv_prog_make_${ac_make}_set=yes;; 2325 *) 2326 eval ac_cv_prog_make_${ac_make}_set=no;; 2327esac 2328rm -f conftest.make 2329fi 2330if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then 2331 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 2332$as_echo "yes" >&6; } 2333 SET_MAKE= 2334else 2335 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2336$as_echo "no" >&6; } 2337 SET_MAKE="MAKE=${MAKE-make}" 2338fi 2339 2340rm -rf .tst 2>/dev/null 2341mkdir .tst 2>/dev/null 2342if test -d .tst; then 2343 am__leading_dot=. 2344else 2345 am__leading_dot=_ 2346fi 2347rmdir .tst 2>/dev/null 2348 2349DEPDIR="${am__leading_dot}deps" 2350 2351ac_config_commands="$ac_config_commands depfiles" 2352 2353 2354am_make=${MAKE-make} 2355cat > confinc << 'END' 2356am__doit: 2357 @echo this is the am__doit target 2358.PHONY: am__doit 2359END 2360# If we don't find an include directive, just comment out the code. 2361{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5 2362$as_echo_n "checking for style of include used by $am_make... " >&6; } 2363am__include="#" 2364am__quote= 2365_am_result=none 2366# First try GNU make style include. 2367echo "include confinc" > confmf 2368# Ignore all kinds of additional output from `make'. 2369case `$am_make -s -f confmf 2> /dev/null` in #( 2370*the\ am__doit\ target*) 2371 am__include=include 2372 am__quote= 2373 _am_result=GNU 2374 ;; 2375esac 2376# Now try BSD make style include. 2377if test "$am__include" = "#"; then 2378 echo '.include "confinc"' > confmf 2379 case `$am_make -s -f confmf 2> /dev/null` in #( 2380 *the\ am__doit\ target*) 2381 am__include=.include 2382 am__quote="\"" 2383 _am_result=BSD 2384 ;; 2385 esac 2386fi 2387 2388 2389{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5 2390$as_echo "$_am_result" >&6; } 2391rm -f confinc confmf 2392 2393# Check whether --enable-dependency-tracking was given. 2394if test "${enable_dependency_tracking+set}" = set; then : 2395 enableval=$enable_dependency_tracking; 2396fi 2397 2398if test "x$enable_dependency_tracking" != xno; then 2399 am_depcomp="$ac_aux_dir/depcomp" 2400 AMDEPBACKSLASH='\' 2401 am__nodep='_no' 2402fi 2403 if test "x$enable_dependency_tracking" != xno; then 2404 AMDEP_TRUE= 2405 AMDEP_FALSE='#' 2406else 2407 AMDEP_TRUE='#' 2408 AMDEP_FALSE= 2409fi 2410 2411 2412 2413# Check whether --enable-multilib was given. 2414if test "${enable_multilib+set}" = set; then : 2415 enableval=$enable_multilib; case "${enableval}" in 2416 yes) multilib=yes ;; 2417 no) multilib=no ;; 2418 *) as_fn_error $? "bad value ${enableval} for multilib option" "$LINENO" 5 ;; 2419 esac 2420else 2421 multilib=yes 2422fi 2423 2424# Check whether --enable-target-optspace was given. 2425if test "${enable_target_optspace+set}" = set; then : 2426 enableval=$enable_target_optspace; case "${enableval}" in 2427 yes) target_optspace=yes ;; 2428 no) target_optspace=no ;; 2429 *) as_fn_error $? "bad value ${enableval} for target-optspace option" "$LINENO" 5 ;; 2430 esac 2431else 2432 target_optspace= 2433fi 2434 2435# Check whether --enable-malloc-debugging was given. 2436if test "${enable_malloc_debugging+set}" = set; then : 2437 enableval=$enable_malloc_debugging; case "${enableval}" in 2438 yes) malloc_debugging=yes ;; 2439 no) malloc_debugging=no ;; 2440 *) as_fn_error $? "bad value ${enableval} for malloc-debugging option" "$LINENO" 5 ;; 2441 esac 2442else 2443 malloc_debugging= 2444fi 2445 2446# Check whether --enable-newlib-multithread was given. 2447if test "${enable_newlib_multithread+set}" = set; then : 2448 enableval=$enable_newlib_multithread; case "${enableval}" in 2449 yes) newlib_multithread=yes ;; 2450 no) newlib_multithread=no ;; 2451 *) as_fn_error $? "bad value ${enableval} for newlib-multithread option" "$LINENO" 5 ;; 2452 esac 2453else 2454 newlib_multithread=yes 2455fi 2456 2457# Check whether --enable-newlib-iconv was given. 2458if test "${enable_newlib_iconv+set}" = set; then : 2459 enableval=$enable_newlib_iconv; if test "${newlib_iconv+set}" != set; then 2460 case "${enableval}" in 2461 yes) newlib_iconv=yes ;; 2462 no) newlib_iconv=no ;; 2463 *) as_fn_error $? "bad value ${enableval} for newlib-iconv option" "$LINENO" 5 ;; 2464 esac 2465 fi 2466else 2467 newlib_iconv=${newlib_iconv} 2468fi 2469 2470# Check whether --enable-newlib-elix-level was given. 2471if test "${enable_newlib_elix_level+set}" = set; then : 2472 enableval=$enable_newlib_elix_level; case "${enableval}" in 2473 0) newlib_elix_level=0 ;; 2474 1) newlib_elix_level=1 ;; 2475 2) newlib_elix_level=2 ;; 2476 3) newlib_elix_level=3 ;; 2477 4) newlib_elix_level=4 ;; 2478 *) as_fn_error $? "bad value ${enableval} for newlib-elix-level option" "$LINENO" 5 ;; 2479 esac 2480else 2481 newlib_elix_level=0 2482fi 2483 2484# Check whether --enable-newlib-io-float was given. 2485if test "${enable_newlib_io_float+set}" = set; then : 2486 enableval=$enable_newlib_io_float; case "${enableval}" in 2487 yes) newlib_io_float=yes ;; 2488 no) newlib_io_float=no ;; 2489 *) as_fn_error $? "bad value ${enableval} for newlib-io-float option" "$LINENO" 5 ;; 2490 esac 2491else 2492 newlib_io_float=yes 2493fi 2494 2495# Check whether --enable-newlib-supplied-syscalls was given. 2496if test "${enable_newlib_supplied_syscalls+set}" = set; then : 2497 enableval=$enable_newlib_supplied_syscalls; case "${enableval}" in 2498 yes) newlib_may_supply_syscalls=yes ;; 2499 no) newlib_may_supply_syscalls=no ;; 2500 *) as_fn_error $? "bad value ${enableval} for newlib-supplied-syscalls option" "$LINENO" 5 ;; 2501 esac 2502else 2503 newlib_may_supply_syscalls=yes 2504fi 2505 2506 if test x${newlib_may_supply_syscalls} = xyes; then 2507 MAY_SUPPLY_SYSCALLS_TRUE= 2508 MAY_SUPPLY_SYSCALLS_FALSE='#' 2509else 2510 MAY_SUPPLY_SYSCALLS_TRUE='#' 2511 MAY_SUPPLY_SYSCALLS_FALSE= 2512fi 2513 2514 2515 2516test -z "${with_target_subdir}" && with_target_subdir=. 2517 2518if test "${srcdir}" = "."; then 2519 if test "${with_target_subdir}" != "."; then 2520 newlib_basedir="${srcdir}/${with_multisrctop}../../../.." 2521 else 2522 newlib_basedir="${srcdir}/${with_multisrctop}../../.." 2523 fi 2524else 2525 newlib_basedir="${srcdir}/../../.." 2526fi 2527 2528 2529 2530 2531if test "`cd $srcdir && pwd`" != "`pwd`"; then 2532 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output 2533 # is not polluted with repeated "-I." 2534 am__isrc=' -I$(srcdir)' 2535 # test to see if srcdir already configured 2536 if test -f $srcdir/config.status; then 2537 as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5 2538 fi 2539fi 2540 2541# test whether we have cygpath 2542if test -z "$CYGPATH_W"; then 2543 if (cygpath --version) >/dev/null 2>/dev/null; then 2544 CYGPATH_W='cygpath -w' 2545 else 2546 CYGPATH_W=echo 2547 fi 2548fi 2549 2550 2551# Define the identity of the package. 2552 PACKAGE='newlib' 2553 VERSION='2.4.0' 2554 2555 2556# Some tools Automake needs. 2557 2558ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} 2559 2560 2561AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} 2562 2563 2564AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} 2565 2566 2567AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} 2568 2569 2570MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} 2571 2572# We need awk for the "check" target. The system "awk" is bad on 2573# some platforms. 2574# Always define AMTAR for backward compatibility. Yes, it's still used 2575# in the wild :-( We should find a proper way to deprecate it ... 2576AMTAR='$${TAR-tar}' 2577 2578am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -' 2579 2580 2581 2582 2583 2584 2585# FIXME: We temporarily define our own version of AC_PROG_CC. This is 2586# copied from autoconf 2.12, but does not call AC_PROG_CC_WORKS. We 2587# are probably using a cross compiler, which will not be able to fully 2588# link an executable. This should really be fixed in autoconf 2589# itself. 2590 2591 2592 2593 2594 2595 2596 2597# Extract the first word of "gcc", so it can be a program name with args. 2598set dummy gcc; ac_word=$2 2599{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2600$as_echo_n "checking for $ac_word... " >&6; } 2601if ${ac_cv_prog_CC+:} false; then : 2602 $as_echo_n "(cached) " >&6 2603else 2604 if test -n "$CC"; then 2605 ac_cv_prog_CC="$CC" # Let the user override the test. 2606else 2607as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2608for as_dir in $PATH 2609do 2610 IFS=$as_save_IFS 2611 test -z "$as_dir" && as_dir=. 2612 for ac_exec_ext in '' $ac_executable_extensions; do 2613 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2614 ac_cv_prog_CC="gcc" 2615 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2616 break 2 2617 fi 2618done 2619 done 2620IFS=$as_save_IFS 2621 2622fi 2623fi 2624CC=$ac_cv_prog_CC 2625if test -n "$CC"; then 2626 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2627$as_echo "$CC" >&6; } 2628else 2629 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2630$as_echo "no" >&6; } 2631fi 2632 2633 2634 2635depcc="$CC" am_compiler_list= 2636 2637{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 2638$as_echo_n "checking dependency style of $depcc... " >&6; } 2639if ${am_cv_CC_dependencies_compiler_type+:} false; then : 2640 $as_echo_n "(cached) " >&6 2641else 2642 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 2643 # We make a subdir and do the tests there. Otherwise we can end up 2644 # making bogus files that we don't know about and never remove. For 2645 # instance it was reported that on HP-UX the gcc test will end up 2646 # making a dummy file named `D' -- because `-MD' means `put the output 2647 # in D'. 2648 rm -rf conftest.dir 2649 mkdir conftest.dir 2650 # Copy depcomp to subdir because otherwise we won't find it if we're 2651 # using a relative directory. 2652 cp "$am_depcomp" conftest.dir 2653 cd conftest.dir 2654 # We will build objects and dependencies in a subdirectory because 2655 # it helps to detect inapplicable dependency modes. For instance 2656 # both Tru64's cc and ICC support -MD to output dependencies as a 2657 # side effect of compilation, but ICC will put the dependencies in 2658 # the current directory while Tru64 will put them in the object 2659 # directory. 2660 mkdir sub 2661 2662 am_cv_CC_dependencies_compiler_type=none 2663 if test "$am_compiler_list" = ""; then 2664 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 2665 fi 2666 am__universal=false 2667 case " $depcc " in #( 2668 *\ -arch\ *\ -arch\ *) am__universal=true ;; 2669 esac 2670 2671 for depmode in $am_compiler_list; do 2672 # Setup a source with many dependencies, because some compilers 2673 # like to wrap large dependency lists on column 80 (with \), and 2674 # we should not choose a depcomp mode which is confused by this. 2675 # 2676 # We need to recreate these files for each test, as the compiler may 2677 # overwrite some of them when testing with obscure command lines. 2678 # This happens at least with the AIX C compiler. 2679 : > sub/conftest.c 2680 for i in 1 2 3 4 5 6; do 2681 echo '#include "conftst'$i'.h"' >> sub/conftest.c 2682 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with 2683 # Solaris 8's {/usr,}/bin/sh. 2684 touch sub/conftst$i.h 2685 done 2686 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 2687 2688 # We check with `-c' and `-o' for the sake of the "dashmstdout" 2689 # mode. It turns out that the SunPro C++ compiler does not properly 2690 # handle `-M -o', and we need to detect this. Also, some Intel 2691 # versions had trouble with output in subdirs 2692 am__obj=sub/conftest.${OBJEXT-o} 2693 am__minus_obj="-o $am__obj" 2694 case $depmode in 2695 gcc) 2696 # This depmode causes a compiler race in universal mode. 2697 test "$am__universal" = false || continue 2698 ;; 2699 nosideeffect) 2700 # after this tag, mechanisms are not by side-effect, so they'll 2701 # only be used when explicitly requested 2702 if test "x$enable_dependency_tracking" = xyes; then 2703 continue 2704 else 2705 break 2706 fi 2707 ;; 2708 msvc7 | msvc7msys | msvisualcpp | msvcmsys) 2709 # This compiler won't grok `-c -o', but also, the minuso test has 2710 # not run yet. These depmodes are late enough in the game, and 2711 # so weak that their functioning should not be impacted. 2712 am__obj=conftest.${OBJEXT-o} 2713 am__minus_obj= 2714 ;; 2715 none) break ;; 2716 esac 2717 if depmode=$depmode \ 2718 source=sub/conftest.c object=$am__obj \ 2719 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 2720 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ 2721 >/dev/null 2>conftest.err && 2722 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && 2723 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 2724 grep $am__obj sub/conftest.Po > /dev/null 2>&1 && 2725 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 2726 # icc doesn't choke on unknown options, it will just issue warnings 2727 # or remarks (even with -Werror). So we grep stderr for any message 2728 # that says an option was ignored or not supported. 2729 # When given -MP, icc 7.0 and 7.1 complain thusly: 2730 # icc: Command line warning: ignoring option '-M'; no argument required 2731 # The diagnosis changed in icc 8.0: 2732 # icc: Command line remark: option '-MP' not supported 2733 if (grep 'ignoring option' conftest.err || 2734 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 2735 am_cv_CC_dependencies_compiler_type=$depmode 2736 break 2737 fi 2738 fi 2739 done 2740 2741 cd .. 2742 rm -rf conftest.dir 2743else 2744 am_cv_CC_dependencies_compiler_type=none 2745fi 2746 2747fi 2748{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 2749$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } 2750CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type 2751 2752 if 2753 test "x$enable_dependency_tracking" != xno \ 2754 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then 2755 am__fastdepCC_TRUE= 2756 am__fastdepCC_FALSE='#' 2757else 2758 am__fastdepCC_TRUE='#' 2759 am__fastdepCC_FALSE= 2760fi 2761 2762 2763if test -z "$CC"; then 2764 # Extract the first word of "cc", so it can be a program name with args. 2765set dummy cc; ac_word=$2 2766{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2767$as_echo_n "checking for $ac_word... " >&6; } 2768if ${ac_cv_prog_CC+:} false; then : 2769 $as_echo_n "(cached) " >&6 2770else 2771 if test -n "$CC"; then 2772 ac_cv_prog_CC="$CC" # Let the user override the test. 2773else 2774 ac_prog_rejected=no 2775as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2776for as_dir in $PATH 2777do 2778 IFS=$as_save_IFS 2779 test -z "$as_dir" && as_dir=. 2780 for ac_exec_ext in '' $ac_executable_extensions; do 2781 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2782 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 2783 ac_prog_rejected=yes 2784 continue 2785 fi 2786 ac_cv_prog_CC="cc" 2787 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2788 break 2 2789 fi 2790done 2791 done 2792IFS=$as_save_IFS 2793 2794if test $ac_prog_rejected = yes; then 2795 # We found a bogon in the path, so make sure we never use it. 2796 set dummy $ac_cv_prog_CC 2797 shift 2798 if test $# != 0; then 2799 # We chose a different compiler from the bogus one. 2800 # However, it has the same basename, so the bogon will be chosen 2801 # first if we set CC to just the basename; use the full file name. 2802 shift 2803 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 2804 fi 2805fi 2806fi 2807fi 2808CC=$ac_cv_prog_CC 2809if test -n "$CC"; then 2810 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2811$as_echo "$CC" >&6; } 2812else 2813 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2814$as_echo "no" >&6; } 2815fi 2816 2817 2818 test -z "$CC" && as_fn_error $? "no acceptable cc found in \$PATH" "$LINENO" 5 2819fi 2820 2821{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using GNU C" >&5 2822$as_echo_n "checking whether we are using GNU C... " >&6; } 2823if ${ac_cv_c_compiler_gnu+:} false; then : 2824 $as_echo_n "(cached) " >&6 2825else 2826 cat > conftest.c <<EOF 2827#ifdef __GNUC__ 2828 yes; 2829#endif 2830EOF 2831if { ac_try='${CC-cc} -E conftest.c' 2832 { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 2833 (eval $ac_try) 2>&5 2834 ac_status=$? 2835 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2836 test $ac_status = 0; }; } | egrep yes >/dev/null 2>&1; then 2837 ac_cv_c_compiler_gnu=yes 2838else 2839 ac_cv_c_compiler_gnu=no 2840fi 2841fi 2842{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 2843$as_echo "$ac_cv_c_compiler_gnu" >&6; } 2844 2845if test $ac_cv_c_compiler_gnu = yes; then 2846 GCC=yes 2847 ac_test_CFLAGS="${CFLAGS+set}" 2848 ac_save_CFLAGS="$CFLAGS" 2849 ac_test_CFLAGS=${CFLAGS+set} 2850ac_save_CFLAGS=$CFLAGS 2851{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 2852$as_echo_n "checking whether $CC accepts -g... " >&6; } 2853if ${ac_cv_prog_cc_g+:} false; then : 2854 $as_echo_n "(cached) " >&6 2855else 2856 ac_save_c_werror_flag=$ac_c_werror_flag 2857 ac_c_werror_flag=yes 2858 ac_cv_prog_cc_g=no 2859 CFLAGS="-g" 2860 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2861/* end confdefs.h. */ 2862 2863int 2864main () 2865{ 2866 2867 ; 2868 return 0; 2869} 2870_ACEOF 2871if ac_fn_c_try_compile "$LINENO"; then : 2872 ac_cv_prog_cc_g=yes 2873else 2874 CFLAGS="" 2875 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2876/* end confdefs.h. */ 2877 2878int 2879main () 2880{ 2881 2882 ; 2883 return 0; 2884} 2885_ACEOF 2886if ac_fn_c_try_compile "$LINENO"; then : 2887 2888else 2889 ac_c_werror_flag=$ac_save_c_werror_flag 2890 CFLAGS="-g" 2891 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2892/* end confdefs.h. */ 2893 2894int 2895main () 2896{ 2897 2898 ; 2899 return 0; 2900} 2901_ACEOF 2902if ac_fn_c_try_compile "$LINENO"; then : 2903 ac_cv_prog_cc_g=yes 2904fi 2905rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2906fi 2907rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2908fi 2909rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2910 ac_c_werror_flag=$ac_save_c_werror_flag 2911fi 2912{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 2913$as_echo "$ac_cv_prog_cc_g" >&6; } 2914if test "$ac_test_CFLAGS" = set; then 2915 CFLAGS=$ac_save_CFLAGS 2916elif test $ac_cv_prog_cc_g = yes; then 2917 if test "$GCC" = yes; then 2918 CFLAGS="-g -O2" 2919 else 2920 CFLAGS="-g" 2921 fi 2922else 2923 if test "$GCC" = yes; then 2924 CFLAGS="-O2" 2925 else 2926 CFLAGS= 2927 fi 2928fi 2929 if test "$ac_test_CFLAGS" = set; then 2930 CFLAGS="$ac_save_CFLAGS" 2931 elif test $ac_cv_prog_cc_g = yes; then 2932 CFLAGS="-g -O2" 2933 else 2934 CFLAGS="-O2" 2935 fi 2936else 2937 GCC= 2938 test "${CFLAGS+set}" = set || CFLAGS="-g" 2939fi 2940 2941 2942if test -n "$ac_tool_prefix"; then 2943 # Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args. 2944set dummy ${ac_tool_prefix}as; ac_word=$2 2945{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2946$as_echo_n "checking for $ac_word... " >&6; } 2947if ${ac_cv_prog_AS+:} false; then : 2948 $as_echo_n "(cached) " >&6 2949else 2950 if test -n "$AS"; then 2951 ac_cv_prog_AS="$AS" # Let the user override the test. 2952else 2953as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2954for as_dir in $PATH 2955do 2956 IFS=$as_save_IFS 2957 test -z "$as_dir" && as_dir=. 2958 for ac_exec_ext in '' $ac_executable_extensions; do 2959 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2960 ac_cv_prog_AS="${ac_tool_prefix}as" 2961 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2962 break 2 2963 fi 2964done 2965 done 2966IFS=$as_save_IFS 2967 2968fi 2969fi 2970AS=$ac_cv_prog_AS 2971if test -n "$AS"; then 2972 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5 2973$as_echo "$AS" >&6; } 2974else 2975 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2976$as_echo "no" >&6; } 2977fi 2978 2979 2980fi 2981if test -z "$ac_cv_prog_AS"; then 2982 ac_ct_AS=$AS 2983 # Extract the first word of "as", so it can be a program name with args. 2984set dummy as; ac_word=$2 2985{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2986$as_echo_n "checking for $ac_word... " >&6; } 2987if ${ac_cv_prog_ac_ct_AS+:} false; then : 2988 $as_echo_n "(cached) " >&6 2989else 2990 if test -n "$ac_ct_AS"; then 2991 ac_cv_prog_ac_ct_AS="$ac_ct_AS" # Let the user override the test. 2992else 2993as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2994for as_dir in $PATH 2995do 2996 IFS=$as_save_IFS 2997 test -z "$as_dir" && as_dir=. 2998 for ac_exec_ext in '' $ac_executable_extensions; do 2999 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3000 ac_cv_prog_ac_ct_AS="as" 3001 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3002 break 2 3003 fi 3004done 3005 done 3006IFS=$as_save_IFS 3007 3008fi 3009fi 3010ac_ct_AS=$ac_cv_prog_ac_ct_AS 3011if test -n "$ac_ct_AS"; then 3012 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AS" >&5 3013$as_echo "$ac_ct_AS" >&6; } 3014else 3015 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3016$as_echo "no" >&6; } 3017fi 3018 3019 if test "x$ac_ct_AS" = x; then 3020 AS="" 3021 else 3022 case $cross_compiling:$ac_tool_warned in 3023yes:) 3024{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3025$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3026ac_tool_warned=yes ;; 3027esac 3028 AS=$ac_ct_AS 3029 fi 3030else 3031 AS="$ac_cv_prog_AS" 3032fi 3033 3034if test -n "$ac_tool_prefix"; then 3035 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args. 3036set dummy ${ac_tool_prefix}ar; ac_word=$2 3037{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3038$as_echo_n "checking for $ac_word... " >&6; } 3039if ${ac_cv_prog_AR+:} false; then : 3040 $as_echo_n "(cached) " >&6 3041else 3042 if test -n "$AR"; then 3043 ac_cv_prog_AR="$AR" # Let the user override the test. 3044else 3045as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3046for as_dir in $PATH 3047do 3048 IFS=$as_save_IFS 3049 test -z "$as_dir" && as_dir=. 3050 for ac_exec_ext in '' $ac_executable_extensions; do 3051 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3052 ac_cv_prog_AR="${ac_tool_prefix}ar" 3053 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3054 break 2 3055 fi 3056done 3057 done 3058IFS=$as_save_IFS 3059 3060fi 3061fi 3062AR=$ac_cv_prog_AR 3063if test -n "$AR"; then 3064 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 3065$as_echo "$AR" >&6; } 3066else 3067 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3068$as_echo "no" >&6; } 3069fi 3070 3071 3072fi 3073if test -z "$ac_cv_prog_AR"; then 3074 ac_ct_AR=$AR 3075 # Extract the first word of "ar", so it can be a program name with args. 3076set dummy ar; ac_word=$2 3077{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3078$as_echo_n "checking for $ac_word... " >&6; } 3079if ${ac_cv_prog_ac_ct_AR+:} false; then : 3080 $as_echo_n "(cached) " >&6 3081else 3082 if test -n "$ac_ct_AR"; then 3083 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. 3084else 3085as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3086for as_dir in $PATH 3087do 3088 IFS=$as_save_IFS 3089 test -z "$as_dir" && as_dir=. 3090 for ac_exec_ext in '' $ac_executable_extensions; do 3091 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3092 ac_cv_prog_ac_ct_AR="ar" 3093 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3094 break 2 3095 fi 3096done 3097 done 3098IFS=$as_save_IFS 3099 3100fi 3101fi 3102ac_ct_AR=$ac_cv_prog_ac_ct_AR 3103if test -n "$ac_ct_AR"; then 3104 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 3105$as_echo "$ac_ct_AR" >&6; } 3106else 3107 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3108$as_echo "no" >&6; } 3109fi 3110 3111 if test "x$ac_ct_AR" = x; then 3112 AR="" 3113 else 3114 case $cross_compiling:$ac_tool_warned in 3115yes:) 3116{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3117$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3118ac_tool_warned=yes ;; 3119esac 3120 AR=$ac_ct_AR 3121 fi 3122else 3123 AR="$ac_cv_prog_AR" 3124fi 3125 3126if test -n "$ac_tool_prefix"; then 3127 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 3128set dummy ${ac_tool_prefix}ranlib; ac_word=$2 3129{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3130$as_echo_n "checking for $ac_word... " >&6; } 3131if ${ac_cv_prog_RANLIB+:} false; then : 3132 $as_echo_n "(cached) " >&6 3133else 3134 if test -n "$RANLIB"; then 3135 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 3136else 3137as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3138for as_dir in $PATH 3139do 3140 IFS=$as_save_IFS 3141 test -z "$as_dir" && as_dir=. 3142 for ac_exec_ext in '' $ac_executable_extensions; do 3143 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3144 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 3145 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3146 break 2 3147 fi 3148done 3149 done 3150IFS=$as_save_IFS 3151 3152fi 3153fi 3154RANLIB=$ac_cv_prog_RANLIB 3155if test -n "$RANLIB"; then 3156 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 3157$as_echo "$RANLIB" >&6; } 3158else 3159 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3160$as_echo "no" >&6; } 3161fi 3162 3163 3164fi 3165if test -z "$ac_cv_prog_RANLIB"; then 3166 ac_ct_RANLIB=$RANLIB 3167 # Extract the first word of "ranlib", so it can be a program name with args. 3168set dummy ranlib; ac_word=$2 3169{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3170$as_echo_n "checking for $ac_word... " >&6; } 3171if ${ac_cv_prog_ac_ct_RANLIB+:} false; then : 3172 $as_echo_n "(cached) " >&6 3173else 3174 if test -n "$ac_ct_RANLIB"; then 3175 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 3176else 3177as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3178for as_dir in $PATH 3179do 3180 IFS=$as_save_IFS 3181 test -z "$as_dir" && as_dir=. 3182 for ac_exec_ext in '' $ac_executable_extensions; do 3183 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3184 ac_cv_prog_ac_ct_RANLIB="ranlib" 3185 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3186 break 2 3187 fi 3188done 3189 done 3190IFS=$as_save_IFS 3191 3192fi 3193fi 3194ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 3195if test -n "$ac_ct_RANLIB"; then 3196 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 3197$as_echo "$ac_ct_RANLIB" >&6; } 3198else 3199 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3200$as_echo "no" >&6; } 3201fi 3202 3203 if test "x$ac_ct_RANLIB" = x; then 3204 RANLIB=":" 3205 else 3206 case $cross_compiling:$ac_tool_warned in 3207yes:) 3208{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3209$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3210ac_tool_warned=yes ;; 3211esac 3212 RANLIB=$ac_ct_RANLIB 3213 fi 3214else 3215 RANLIB="$ac_cv_prog_RANLIB" 3216fi 3217 3218if test -n "$ac_tool_prefix"; then 3219 # Extract the first word of "${ac_tool_prefix}readelf", so it can be a program name with args. 3220set dummy ${ac_tool_prefix}readelf; ac_word=$2 3221{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3222$as_echo_n "checking for $ac_word... " >&6; } 3223if ${ac_cv_prog_READELF+:} false; then : 3224 $as_echo_n "(cached) " >&6 3225else 3226 if test -n "$READELF"; then 3227 ac_cv_prog_READELF="$READELF" # Let the user override the test. 3228else 3229as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3230for as_dir in $PATH 3231do 3232 IFS=$as_save_IFS 3233 test -z "$as_dir" && as_dir=. 3234 for ac_exec_ext in '' $ac_executable_extensions; do 3235 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3236 ac_cv_prog_READELF="${ac_tool_prefix}readelf" 3237 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3238 break 2 3239 fi 3240done 3241 done 3242IFS=$as_save_IFS 3243 3244fi 3245fi 3246READELF=$ac_cv_prog_READELF 3247if test -n "$READELF"; then 3248 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF" >&5 3249$as_echo "$READELF" >&6; } 3250else 3251 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3252$as_echo "no" >&6; } 3253fi 3254 3255 3256fi 3257if test -z "$ac_cv_prog_READELF"; then 3258 ac_ct_READELF=$READELF 3259 # Extract the first word of "readelf", so it can be a program name with args. 3260set dummy readelf; ac_word=$2 3261{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3262$as_echo_n "checking for $ac_word... " >&6; } 3263if ${ac_cv_prog_ac_ct_READELF+:} false; then : 3264 $as_echo_n "(cached) " >&6 3265else 3266 if test -n "$ac_ct_READELF"; then 3267 ac_cv_prog_ac_ct_READELF="$ac_ct_READELF" # Let the user override the test. 3268else 3269as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3270for as_dir in $PATH 3271do 3272 IFS=$as_save_IFS 3273 test -z "$as_dir" && as_dir=. 3274 for ac_exec_ext in '' $ac_executable_extensions; do 3275 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3276 ac_cv_prog_ac_ct_READELF="readelf" 3277 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3278 break 2 3279 fi 3280done 3281 done 3282IFS=$as_save_IFS 3283 3284fi 3285fi 3286ac_ct_READELF=$ac_cv_prog_ac_ct_READELF 3287if test -n "$ac_ct_READELF"; then 3288 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_READELF" >&5 3289$as_echo "$ac_ct_READELF" >&6; } 3290else 3291 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3292$as_echo "no" >&6; } 3293fi 3294 3295 if test "x$ac_ct_READELF" = x; then 3296 READELF=":" 3297 else 3298 case $cross_compiling:$ac_tool_warned in 3299yes:) 3300{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3301$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3302ac_tool_warned=yes ;; 3303esac 3304 READELF=$ac_ct_READELF 3305 fi 3306else 3307 READELF="$ac_cv_prog_READELF" 3308fi 3309 3310 3311 3312 3313# Hack to ensure that INSTALL won't be set to "../" with autoconf 2.13. */ 3314ac_given_INSTALL=$INSTALL 3315 3316 3317{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5 3318$as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; } 3319 # Check whether --enable-maintainer-mode was given. 3320if test "${enable_maintainer_mode+set}" = set; then : 3321 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval 3322else 3323 USE_MAINTAINER_MODE=no 3324fi 3325 3326 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5 3327$as_echo "$USE_MAINTAINER_MODE" >&6; } 3328 if test $USE_MAINTAINER_MODE = yes; then 3329 MAINTAINER_MODE_TRUE= 3330 MAINTAINER_MODE_FALSE='#' 3331else 3332 MAINTAINER_MODE_TRUE='#' 3333 MAINTAINER_MODE_FALSE= 3334fi 3335 3336 MAINT=$MAINTAINER_MODE_TRUE 3337 3338 3339# By default we simply use the C compiler to build assembly code. 3340 3341test "${CCAS+set}" = set || CCAS=$CC 3342test "${CCASFLAGS+set}" = set || CCASFLAGS=$CFLAGS 3343 3344 3345 3346 3347# We need AC_EXEEXT to keep automake happy in cygnus mode. However, 3348# at least currently, we never actually build a program, so we never 3349# need to use $(EXEEXT). Moreover, the test for EXEEXT normally 3350# fails, because we are probably configuring with a cross compiler 3351# which can't create executables. So we include AC_EXEEXT to keep 3352# automake happy, but we don't execute it, since we don't care about 3353# the result. 3354if false; then 3355 3356 dummy_var=1 3357fi 3358 3359. ${newlib_basedir}/configure.host 3360 3361newlib_cflags="${newlib_cflags} -fno-builtin" 3362 3363NEWLIB_CFLAGS=${newlib_cflags} 3364 3365 3366NO_INCLUDE_LIST=${noinclude} 3367 3368 3369LDFLAGS=${ldflags} 3370 3371 3372 if test x${newlib_elix_level} = x0; then 3373 ELIX_LEVEL_0_TRUE= 3374 ELIX_LEVEL_0_FALSE='#' 3375else 3376 ELIX_LEVEL_0_TRUE='#' 3377 ELIX_LEVEL_0_FALSE= 3378fi 3379 3380 if test x${newlib_elix_level} = x1; then 3381 ELIX_LEVEL_1_TRUE= 3382 ELIX_LEVEL_1_FALSE='#' 3383else 3384 ELIX_LEVEL_1_TRUE='#' 3385 ELIX_LEVEL_1_FALSE= 3386fi 3387 3388 if test x${newlib_elix_level} = x2; then 3389 ELIX_LEVEL_2_TRUE= 3390 ELIX_LEVEL_2_FALSE='#' 3391else 3392 ELIX_LEVEL_2_TRUE='#' 3393 ELIX_LEVEL_2_FALSE= 3394fi 3395 3396 if test x${newlib_elix_level} = x3; then 3397 ELIX_LEVEL_3_TRUE= 3398 ELIX_LEVEL_3_FALSE='#' 3399else 3400 ELIX_LEVEL_3_TRUE='#' 3401 ELIX_LEVEL_3_FALSE= 3402fi 3403 3404 if test x${newlib_elix_level} = x4; then 3405 ELIX_LEVEL_4_TRUE= 3406 ELIX_LEVEL_4_FALSE='#' 3407else 3408 ELIX_LEVEL_4_TRUE='#' 3409 ELIX_LEVEL_4_FALSE= 3410fi 3411 3412 3413 if test x${use_libtool} = xyes; then 3414 USE_LIBTOOL_TRUE= 3415 USE_LIBTOOL_FALSE='#' 3416else 3417 USE_LIBTOOL_TRUE='#' 3418 USE_LIBTOOL_FALSE= 3419fi 3420 3421 3422# Hard-code OBJEXT. Normally it is set by AC_OBJEXT, but we 3423# use oext, which is set in configure.host based on the target platform. 3424OBJEXT=${oext} 3425 3426 3427 3428 3429 3430 3431 3432 3433 3434 3435 3436 3437 3438ac_ext=c 3439ac_cpp='$CPP $CPPFLAGS' 3440ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3441ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3442ac_compiler_gnu=$ac_cv_c_compiler_gnu 3443if test -n "$ac_tool_prefix"; then 3444 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 3445set dummy ${ac_tool_prefix}gcc; ac_word=$2 3446{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3447$as_echo_n "checking for $ac_word... " >&6; } 3448if ${ac_cv_prog_CC+:} false; then : 3449 $as_echo_n "(cached) " >&6 3450else 3451 if test -n "$CC"; then 3452 ac_cv_prog_CC="$CC" # Let the user override the test. 3453else 3454as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3455for as_dir in $PATH 3456do 3457 IFS=$as_save_IFS 3458 test -z "$as_dir" && as_dir=. 3459 for ac_exec_ext in '' $ac_executable_extensions; do 3460 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3461 ac_cv_prog_CC="${ac_tool_prefix}gcc" 3462 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3463 break 2 3464 fi 3465done 3466 done 3467IFS=$as_save_IFS 3468 3469fi 3470fi 3471CC=$ac_cv_prog_CC 3472if test -n "$CC"; then 3473 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3474$as_echo "$CC" >&6; } 3475else 3476 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3477$as_echo "no" >&6; } 3478fi 3479 3480 3481fi 3482if test -z "$ac_cv_prog_CC"; then 3483 ac_ct_CC=$CC 3484 # Extract the first word of "gcc", so it can be a program name with args. 3485set dummy gcc; ac_word=$2 3486{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3487$as_echo_n "checking for $ac_word... " >&6; } 3488if ${ac_cv_prog_ac_ct_CC+:} false; then : 3489 $as_echo_n "(cached) " >&6 3490else 3491 if test -n "$ac_ct_CC"; then 3492 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3493else 3494as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3495for as_dir in $PATH 3496do 3497 IFS=$as_save_IFS 3498 test -z "$as_dir" && as_dir=. 3499 for ac_exec_ext in '' $ac_executable_extensions; do 3500 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3501 ac_cv_prog_ac_ct_CC="gcc" 3502 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3503 break 2 3504 fi 3505done 3506 done 3507IFS=$as_save_IFS 3508 3509fi 3510fi 3511ac_ct_CC=$ac_cv_prog_ac_ct_CC 3512if test -n "$ac_ct_CC"; then 3513 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3514$as_echo "$ac_ct_CC" >&6; } 3515else 3516 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3517$as_echo "no" >&6; } 3518fi 3519 3520 if test "x$ac_ct_CC" = x; then 3521 CC="" 3522 else 3523 case $cross_compiling:$ac_tool_warned in 3524yes:) 3525{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3526$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3527ac_tool_warned=yes ;; 3528esac 3529 CC=$ac_ct_CC 3530 fi 3531else 3532 CC="$ac_cv_prog_CC" 3533fi 3534 3535if test -z "$CC"; then 3536 if test -n "$ac_tool_prefix"; then 3537 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 3538set dummy ${ac_tool_prefix}cc; ac_word=$2 3539{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3540$as_echo_n "checking for $ac_word... " >&6; } 3541if ${ac_cv_prog_CC+:} false; then : 3542 $as_echo_n "(cached) " >&6 3543else 3544 if test -n "$CC"; then 3545 ac_cv_prog_CC="$CC" # Let the user override the test. 3546else 3547as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3548for as_dir in $PATH 3549do 3550 IFS=$as_save_IFS 3551 test -z "$as_dir" && as_dir=. 3552 for ac_exec_ext in '' $ac_executable_extensions; do 3553 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3554 ac_cv_prog_CC="${ac_tool_prefix}cc" 3555 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3556 break 2 3557 fi 3558done 3559 done 3560IFS=$as_save_IFS 3561 3562fi 3563fi 3564CC=$ac_cv_prog_CC 3565if test -n "$CC"; then 3566 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3567$as_echo "$CC" >&6; } 3568else 3569 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3570$as_echo "no" >&6; } 3571fi 3572 3573 3574 fi 3575fi 3576if test -z "$CC"; then 3577 # Extract the first word of "cc", so it can be a program name with args. 3578set dummy cc; ac_word=$2 3579{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3580$as_echo_n "checking for $ac_word... " >&6; } 3581if ${ac_cv_prog_CC+:} false; then : 3582 $as_echo_n "(cached) " >&6 3583else 3584 if test -n "$CC"; then 3585 ac_cv_prog_CC="$CC" # Let the user override the test. 3586else 3587 ac_prog_rejected=no 3588as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3589for as_dir in $PATH 3590do 3591 IFS=$as_save_IFS 3592 test -z "$as_dir" && as_dir=. 3593 for ac_exec_ext in '' $ac_executable_extensions; do 3594 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3595 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 3596 ac_prog_rejected=yes 3597 continue 3598 fi 3599 ac_cv_prog_CC="cc" 3600 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3601 break 2 3602 fi 3603done 3604 done 3605IFS=$as_save_IFS 3606 3607if test $ac_prog_rejected = yes; then 3608 # We found a bogon in the path, so make sure we never use it. 3609 set dummy $ac_cv_prog_CC 3610 shift 3611 if test $# != 0; then 3612 # We chose a different compiler from the bogus one. 3613 # However, it has the same basename, so the bogon will be chosen 3614 # first if we set CC to just the basename; use the full file name. 3615 shift 3616 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 3617 fi 3618fi 3619fi 3620fi 3621CC=$ac_cv_prog_CC 3622if test -n "$CC"; then 3623 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3624$as_echo "$CC" >&6; } 3625else 3626 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3627$as_echo "no" >&6; } 3628fi 3629 3630 3631fi 3632if test -z "$CC"; then 3633 if test -n "$ac_tool_prefix"; then 3634 for ac_prog in cl.exe 3635 do 3636 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 3637set dummy $ac_tool_prefix$ac_prog; ac_word=$2 3638{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3639$as_echo_n "checking for $ac_word... " >&6; } 3640if ${ac_cv_prog_CC+:} false; then : 3641 $as_echo_n "(cached) " >&6 3642else 3643 if test -n "$CC"; then 3644 ac_cv_prog_CC="$CC" # Let the user override the test. 3645else 3646as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3647for as_dir in $PATH 3648do 3649 IFS=$as_save_IFS 3650 test -z "$as_dir" && as_dir=. 3651 for ac_exec_ext in '' $ac_executable_extensions; do 3652 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3653 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 3654 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3655 break 2 3656 fi 3657done 3658 done 3659IFS=$as_save_IFS 3660 3661fi 3662fi 3663CC=$ac_cv_prog_CC 3664if test -n "$CC"; then 3665 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3666$as_echo "$CC" >&6; } 3667else 3668 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3669$as_echo "no" >&6; } 3670fi 3671 3672 3673 test -n "$CC" && break 3674 done 3675fi 3676if test -z "$CC"; then 3677 ac_ct_CC=$CC 3678 for ac_prog in cl.exe 3679do 3680 # Extract the first word of "$ac_prog", so it can be a program name with args. 3681set dummy $ac_prog; ac_word=$2 3682{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3683$as_echo_n "checking for $ac_word... " >&6; } 3684if ${ac_cv_prog_ac_ct_CC+:} false; then : 3685 $as_echo_n "(cached) " >&6 3686else 3687 if test -n "$ac_ct_CC"; then 3688 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3689else 3690as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3691for as_dir in $PATH 3692do 3693 IFS=$as_save_IFS 3694 test -z "$as_dir" && as_dir=. 3695 for ac_exec_ext in '' $ac_executable_extensions; do 3696 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3697 ac_cv_prog_ac_ct_CC="$ac_prog" 3698 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3699 break 2 3700 fi 3701done 3702 done 3703IFS=$as_save_IFS 3704 3705fi 3706fi 3707ac_ct_CC=$ac_cv_prog_ac_ct_CC 3708if test -n "$ac_ct_CC"; then 3709 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3710$as_echo "$ac_ct_CC" >&6; } 3711else 3712 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3713$as_echo "no" >&6; } 3714fi 3715 3716 3717 test -n "$ac_ct_CC" && break 3718done 3719 3720 if test "x$ac_ct_CC" = x; then 3721 CC="" 3722 else 3723 case $cross_compiling:$ac_tool_warned in 3724yes:) 3725{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3726$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3727ac_tool_warned=yes ;; 3728esac 3729 CC=$ac_ct_CC 3730 fi 3731fi 3732 3733fi 3734 3735 3736test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3737$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3738as_fn_error $? "no acceptable C compiler found in \$PATH 3739See \`config.log' for more details" "$LINENO" 5; } 3740 3741# Provide some information about the compiler. 3742$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 3743set X $ac_compile 3744ac_compiler=$2 3745for ac_option in --version -v -V -qversion; do 3746 { { ac_try="$ac_compiler $ac_option >&5" 3747case "(($ac_try" in 3748 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3749 *) ac_try_echo=$ac_try;; 3750esac 3751eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3752$as_echo "$ac_try_echo"; } >&5 3753 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 3754 ac_status=$? 3755 if test -s conftest.err; then 3756 sed '10a\ 3757... rest of stderr output deleted ... 3758 10q' conftest.err >conftest.er1 3759 cat conftest.er1 >&5 3760 fi 3761 rm -f conftest.er1 conftest.err 3762 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3763 test $ac_status = 0; } 3764done 3765 3766cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3767/* end confdefs.h. */ 3768 3769int 3770main () 3771{ 3772 3773 ; 3774 return 0; 3775} 3776_ACEOF 3777if { { ac_try="$ac_link" 3778case "(($ac_try" in 3779 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3780 *) ac_try_echo=$ac_try;; 3781esac 3782eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3783$as_echo "$ac_try_echo"; } >&5 3784 (eval "$ac_link") 2>&5 3785 ac_status=$? 3786 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3787 test $ac_status = 0; }; then 3788 ac_no_link=no 3789 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3790/* end confdefs.h. */ 3791 3792int 3793main () 3794{ 3795 3796 ; 3797 return 0; 3798} 3799_ACEOF 3800ac_clean_files_save=$ac_clean_files 3801ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" 3802# Try to create an executable without -o first, disregard a.out. 3803# It will help us diagnose broken compilers, and finding out an intuition 3804# of exeext. 3805{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 3806$as_echo_n "checking whether the C compiler works... " >&6; } 3807ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 3808 3809# The possible output files: 3810ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" 3811 3812ac_rmfiles= 3813for ac_file in $ac_files 3814do 3815 case $ac_file in 3816 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 3817 * ) ac_rmfiles="$ac_rmfiles $ac_file";; 3818 esac 3819done 3820rm -f $ac_rmfiles 3821 3822if { { ac_try="$ac_link_default" 3823case "(($ac_try" in 3824 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3825 *) ac_try_echo=$ac_try;; 3826esac 3827eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3828$as_echo "$ac_try_echo"; } >&5 3829 (eval "$ac_link_default") 2>&5 3830 ac_status=$? 3831 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3832 test $ac_status = 0; }; then : 3833 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. 3834# So ignore a value of `no', otherwise this would lead to `EXEEXT = no' 3835# in a Makefile. We should not override ac_cv_exeext if it was cached, 3836# so that the user can short-circuit this test for compilers unknown to 3837# Autoconf. 3838for ac_file in $ac_files '' 3839do 3840 test -f "$ac_file" || continue 3841 case $ac_file in 3842 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 3843 ;; 3844 [ab].out ) 3845 # We found the default executable, but exeext='' is most 3846 # certainly right. 3847 break;; 3848 *.* ) 3849 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 3850 then :; else 3851 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3852 fi 3853 # We set ac_cv_exeext here because the later test for it is not 3854 # safe: cross compilers may not add the suffix if given an `-o' 3855 # argument, so we may need to know it at that point already. 3856 # Even if this section looks crufty: it has the advantage of 3857 # actually working. 3858 break;; 3859 * ) 3860 break;; 3861 esac 3862done 3863test "$ac_cv_exeext" = no && ac_cv_exeext= 3864 3865else 3866 ac_file='' 3867fi 3868if test -z "$ac_file"; then : 3869 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3870$as_echo "no" >&6; } 3871$as_echo "$as_me: failed program was:" >&5 3872sed 's/^/| /' conftest.$ac_ext >&5 3873 3874{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3875$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3876as_fn_error 77 "C compiler cannot create executables 3877See \`config.log' for more details" "$LINENO" 5; } 3878else 3879 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3880$as_echo "yes" >&6; } 3881fi 3882{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 3883$as_echo_n "checking for C compiler default output file name... " >&6; } 3884{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 3885$as_echo "$ac_file" >&6; } 3886ac_exeext=$ac_cv_exeext 3887 3888rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out 3889ac_clean_files=$ac_clean_files_save 3890{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 3891$as_echo_n "checking for suffix of executables... " >&6; } 3892if { { ac_try="$ac_link" 3893case "(($ac_try" in 3894 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3895 *) ac_try_echo=$ac_try;; 3896esac 3897eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3898$as_echo "$ac_try_echo"; } >&5 3899 (eval "$ac_link") 2>&5 3900 ac_status=$? 3901 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3902 test $ac_status = 0; }; then : 3903 # If both `conftest.exe' and `conftest' are `present' (well, observable) 3904# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 3905# work properly (i.e., refer to `conftest.exe'), while it won't with 3906# `rm'. 3907for ac_file in conftest.exe conftest conftest.*; do 3908 test -f "$ac_file" || continue 3909 case $ac_file in 3910 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 3911 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3912 break;; 3913 * ) break;; 3914 esac 3915done 3916else 3917 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3918$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3919as_fn_error $? "cannot compute suffix of executables: cannot compile and link 3920See \`config.log' for more details" "$LINENO" 5; } 3921fi 3922rm -f conftest conftest$ac_cv_exeext 3923{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 3924$as_echo "$ac_cv_exeext" >&6; } 3925 3926rm -f conftest.$ac_ext 3927EXEEXT=$ac_cv_exeext 3928ac_exeext=$EXEEXT 3929cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3930/* end confdefs.h. */ 3931#include <stdio.h> 3932int 3933main () 3934{ 3935FILE *f = fopen ("conftest.out", "w"); 3936 return ferror (f) || fclose (f) != 0; 3937 3938 ; 3939 return 0; 3940} 3941_ACEOF 3942ac_clean_files="$ac_clean_files conftest.out" 3943# Check that the compiler produces executables we can run. If not, either 3944# the compiler is broken, or we cross compile. 3945{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 3946$as_echo_n "checking whether we are cross compiling... " >&6; } 3947if test "$cross_compiling" != yes; then 3948 { { ac_try="$ac_link" 3949case "(($ac_try" in 3950 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3951 *) ac_try_echo=$ac_try;; 3952esac 3953eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3954$as_echo "$ac_try_echo"; } >&5 3955 (eval "$ac_link") 2>&5 3956 ac_status=$? 3957 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3958 test $ac_status = 0; } 3959 if { ac_try='./conftest$ac_cv_exeext' 3960 { { case "(($ac_try" in 3961 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3962 *) ac_try_echo=$ac_try;; 3963esac 3964eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3965$as_echo "$ac_try_echo"; } >&5 3966 (eval "$ac_try") 2>&5 3967 ac_status=$? 3968 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3969 test $ac_status = 0; }; }; then 3970 cross_compiling=no 3971 else 3972 if test "$cross_compiling" = maybe; then 3973 cross_compiling=yes 3974 else 3975 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3976$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3977as_fn_error $? "cannot run C compiled programs. 3978If you meant to cross compile, use \`--host'. 3979See \`config.log' for more details" "$LINENO" 5; } 3980 fi 3981 fi 3982fi 3983{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 3984$as_echo "$cross_compiling" >&6; } 3985 3986rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out 3987ac_clean_files=$ac_clean_files_save 3988 3989else 3990 rm -f -r a.out a.exe b.out conftest.$ac_ext conftest.o conftest.obj conftest.dSYM 3991 ac_no_link=yes 3992 # Setting cross_compile will disable run tests; it will 3993 # also disable AC_CHECK_FILE but that's generally 3994 # correct if we can't link. 3995 cross_compiling=yes 3996 EXEEXT= 3997 # Check that the compiler produces executables we can run. If not, either 3998# the compiler is broken, or we cross compile. 3999{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 4000$as_echo_n "checking whether we are cross compiling... " >&6; } 4001if test "$cross_compiling" != yes; then 4002 { { ac_try="$ac_link" 4003case "(($ac_try" in 4004 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4005 *) ac_try_echo=$ac_try;; 4006esac 4007eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 4008$as_echo "$ac_try_echo"; } >&5 4009 (eval "$ac_link") 2>&5 4010 ac_status=$? 4011 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4012 test $ac_status = 0; } 4013 if { ac_try='./conftest$ac_cv_exeext' 4014 { { case "(($ac_try" in 4015 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4016 *) ac_try_echo=$ac_try;; 4017esac 4018eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 4019$as_echo "$ac_try_echo"; } >&5 4020 (eval "$ac_try") 2>&5 4021 ac_status=$? 4022 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4023 test $ac_status = 0; }; }; then 4024 cross_compiling=no 4025 else 4026 if test "$cross_compiling" = maybe; then 4027 cross_compiling=yes 4028 else 4029 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 4030$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 4031as_fn_error $? "cannot run C compiled programs. 4032If you meant to cross compile, use \`--host'. 4033See \`config.log' for more details" "$LINENO" 5; } 4034 fi 4035 fi 4036fi 4037{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 4038$as_echo "$cross_compiling" >&6; } 4039 4040fi 4041{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 4042$as_echo_n "checking for suffix of object files... " >&6; } 4043if ${ac_cv_objext+:} false; then : 4044 $as_echo_n "(cached) " >&6 4045else 4046 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4047/* end confdefs.h. */ 4048 4049int 4050main () 4051{ 4052 4053 ; 4054 return 0; 4055} 4056_ACEOF 4057rm -f conftest.o conftest.obj 4058if { { ac_try="$ac_compile" 4059case "(($ac_try" in 4060 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4061 *) ac_try_echo=$ac_try;; 4062esac 4063eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 4064$as_echo "$ac_try_echo"; } >&5 4065 (eval "$ac_compile") 2>&5 4066 ac_status=$? 4067 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4068 test $ac_status = 0; }; then : 4069 for ac_file in conftest.o conftest.obj conftest.*; do 4070 test -f "$ac_file" || continue; 4071 case $ac_file in 4072 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; 4073 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 4074 break;; 4075 esac 4076done 4077else 4078 $as_echo "$as_me: failed program was:" >&5 4079sed 's/^/| /' conftest.$ac_ext >&5 4080 4081{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 4082$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 4083as_fn_error $? "cannot compute suffix of object files: cannot compile 4084See \`config.log' for more details" "$LINENO" 5; } 4085fi 4086rm -f conftest.$ac_cv_objext conftest.$ac_ext 4087fi 4088{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 4089$as_echo "$ac_cv_objext" >&6; } 4090OBJEXT=$ac_cv_objext 4091ac_objext=$OBJEXT 4092{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 4093$as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 4094if ${ac_cv_c_compiler_gnu+:} false; then : 4095 $as_echo_n "(cached) " >&6 4096else 4097 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4098/* end confdefs.h. */ 4099 4100int 4101main () 4102{ 4103#ifndef __GNUC__ 4104 choke me 4105#endif 4106 4107 ; 4108 return 0; 4109} 4110_ACEOF 4111if ac_fn_c_try_compile "$LINENO"; then : 4112 ac_compiler_gnu=yes 4113else 4114 ac_compiler_gnu=no 4115fi 4116rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4117ac_cv_c_compiler_gnu=$ac_compiler_gnu 4118 4119fi 4120{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 4121$as_echo "$ac_cv_c_compiler_gnu" >&6; } 4122if test $ac_compiler_gnu = yes; then 4123 GCC=yes 4124else 4125 GCC= 4126fi 4127ac_test_CFLAGS=${CFLAGS+set} 4128ac_save_CFLAGS=$CFLAGS 4129{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 4130$as_echo_n "checking whether $CC accepts -g... " >&6; } 4131if ${ac_cv_prog_cc_g+:} false; then : 4132 $as_echo_n "(cached) " >&6 4133else 4134 ac_save_c_werror_flag=$ac_c_werror_flag 4135 ac_c_werror_flag=yes 4136 ac_cv_prog_cc_g=no 4137 CFLAGS="-g" 4138 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4139/* end confdefs.h. */ 4140 4141int 4142main () 4143{ 4144 4145 ; 4146 return 0; 4147} 4148_ACEOF 4149if ac_fn_c_try_compile "$LINENO"; then : 4150 ac_cv_prog_cc_g=yes 4151else 4152 CFLAGS="" 4153 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4154/* end confdefs.h. */ 4155 4156int 4157main () 4158{ 4159 4160 ; 4161 return 0; 4162} 4163_ACEOF 4164if ac_fn_c_try_compile "$LINENO"; then : 4165 4166else 4167 ac_c_werror_flag=$ac_save_c_werror_flag 4168 CFLAGS="-g" 4169 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4170/* end confdefs.h. */ 4171 4172int 4173main () 4174{ 4175 4176 ; 4177 return 0; 4178} 4179_ACEOF 4180if ac_fn_c_try_compile "$LINENO"; then : 4181 ac_cv_prog_cc_g=yes 4182fi 4183rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4184fi 4185rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4186fi 4187rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4188 ac_c_werror_flag=$ac_save_c_werror_flag 4189fi 4190{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 4191$as_echo "$ac_cv_prog_cc_g" >&6; } 4192if test "$ac_test_CFLAGS" = set; then 4193 CFLAGS=$ac_save_CFLAGS 4194elif test $ac_cv_prog_cc_g = yes; then 4195 if test "$GCC" = yes; then 4196 CFLAGS="-g -O2" 4197 else 4198 CFLAGS="-g" 4199 fi 4200else 4201 if test "$GCC" = yes; then 4202 CFLAGS="-O2" 4203 else 4204 CFLAGS= 4205 fi 4206fi 4207{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 4208$as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 4209if ${ac_cv_prog_cc_c89+:} false; then : 4210 $as_echo_n "(cached) " >&6 4211else 4212 ac_cv_prog_cc_c89=no 4213ac_save_CC=$CC 4214cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4215/* end confdefs.h. */ 4216#include <stdarg.h> 4217#include <stdio.h> 4218#include <sys/types.h> 4219#include <sys/stat.h> 4220/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 4221struct buf { int x; }; 4222FILE * (*rcsopen) (struct buf *, struct stat *, int); 4223static char *e (p, i) 4224 char **p; 4225 int i; 4226{ 4227 return p[i]; 4228} 4229static char *f (char * (*g) (char **, int), char **p, ...) 4230{ 4231 char *s; 4232 va_list v; 4233 va_start (v,p); 4234 s = g (p, va_arg (v,int)); 4235 va_end (v); 4236 return s; 4237} 4238 4239/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 4240 function prototypes and stuff, but not '\xHH' hex character constants. 4241 These don't provoke an error unfortunately, instead are silently treated 4242 as 'x'. The following induces an error, until -std is added to get 4243 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 4244 array size at least. It's necessary to write '\x00'==0 to get something 4245 that's true only with -std. */ 4246int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 4247 4248/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 4249 inside strings and character constants. */ 4250#define FOO(x) 'x' 4251int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 4252 4253int test (int i, double x); 4254struct s1 {int (*f) (int a);}; 4255struct s2 {int (*f) (double a);}; 4256int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 4257int argc; 4258char **argv; 4259int 4260main () 4261{ 4262return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 4263 ; 4264 return 0; 4265} 4266_ACEOF 4267for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 4268 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 4269do 4270 CC="$ac_save_CC $ac_arg" 4271 if ac_fn_c_try_compile "$LINENO"; then : 4272 ac_cv_prog_cc_c89=$ac_arg 4273fi 4274rm -f core conftest.err conftest.$ac_objext 4275 test "x$ac_cv_prog_cc_c89" != "xno" && break 4276done 4277rm -f conftest.$ac_ext 4278CC=$ac_save_CC 4279 4280fi 4281# AC_CACHE_VAL 4282case "x$ac_cv_prog_cc_c89" in 4283 x) 4284 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 4285$as_echo "none needed" >&6; } ;; 4286 xno) 4287 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 4288$as_echo "unsupported" >&6; } ;; 4289 *) 4290 CC="$CC $ac_cv_prog_cc_c89" 4291 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 4292$as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 4293esac 4294if test "x$ac_cv_prog_cc_c89" != xno; then : 4295 4296fi 4297 4298ac_ext=c 4299ac_cpp='$CPP $CPPFLAGS' 4300ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4301ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4302ac_compiler_gnu=$ac_cv_c_compiler_gnu 4303 4304depcc="$CC" am_compiler_list= 4305 4306{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 4307$as_echo_n "checking dependency style of $depcc... " >&6; } 4308if ${am_cv_CC_dependencies_compiler_type+:} false; then : 4309 $as_echo_n "(cached) " >&6 4310else 4311 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 4312 # We make a subdir and do the tests there. Otherwise we can end up 4313 # making bogus files that we don't know about and never remove. For 4314 # instance it was reported that on HP-UX the gcc test will end up 4315 # making a dummy file named `D' -- because `-MD' means `put the output 4316 # in D'. 4317 rm -rf conftest.dir 4318 mkdir conftest.dir 4319 # Copy depcomp to subdir because otherwise we won't find it if we're 4320 # using a relative directory. 4321 cp "$am_depcomp" conftest.dir 4322 cd conftest.dir 4323 # We will build objects and dependencies in a subdirectory because 4324 # it helps to detect inapplicable dependency modes. For instance 4325 # both Tru64's cc and ICC support -MD to output dependencies as a 4326 # side effect of compilation, but ICC will put the dependencies in 4327 # the current directory while Tru64 will put them in the object 4328 # directory. 4329 mkdir sub 4330 4331 am_cv_CC_dependencies_compiler_type=none 4332 if test "$am_compiler_list" = ""; then 4333 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 4334 fi 4335 am__universal=false 4336 case " $depcc " in #( 4337 *\ -arch\ *\ -arch\ *) am__universal=true ;; 4338 esac 4339 4340 for depmode in $am_compiler_list; do 4341 # Setup a source with many dependencies, because some compilers 4342 # like to wrap large dependency lists on column 80 (with \), and 4343 # we should not choose a depcomp mode which is confused by this. 4344 # 4345 # We need to recreate these files for each test, as the compiler may 4346 # overwrite some of them when testing with obscure command lines. 4347 # This happens at least with the AIX C compiler. 4348 : > sub/conftest.c 4349 for i in 1 2 3 4 5 6; do 4350 echo '#include "conftst'$i'.h"' >> sub/conftest.c 4351 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with 4352 # Solaris 8's {/usr,}/bin/sh. 4353 touch sub/conftst$i.h 4354 done 4355 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 4356 4357 # We check with `-c' and `-o' for the sake of the "dashmstdout" 4358 # mode. It turns out that the SunPro C++ compiler does not properly 4359 # handle `-M -o', and we need to detect this. Also, some Intel 4360 # versions had trouble with output in subdirs 4361 am__obj=sub/conftest.${OBJEXT-o} 4362 am__minus_obj="-o $am__obj" 4363 case $depmode in 4364 gcc) 4365 # This depmode causes a compiler race in universal mode. 4366 test "$am__universal" = false || continue 4367 ;; 4368 nosideeffect) 4369 # after this tag, mechanisms are not by side-effect, so they'll 4370 # only be used when explicitly requested 4371 if test "x$enable_dependency_tracking" = xyes; then 4372 continue 4373 else 4374 break 4375 fi 4376 ;; 4377 msvc7 | msvc7msys | msvisualcpp | msvcmsys) 4378 # This compiler won't grok `-c -o', but also, the minuso test has 4379 # not run yet. These depmodes are late enough in the game, and 4380 # so weak that their functioning should not be impacted. 4381 am__obj=conftest.${OBJEXT-o} 4382 am__minus_obj= 4383 ;; 4384 none) break ;; 4385 esac 4386 if depmode=$depmode \ 4387 source=sub/conftest.c object=$am__obj \ 4388 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 4389 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ 4390 >/dev/null 2>conftest.err && 4391 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && 4392 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 4393 grep $am__obj sub/conftest.Po > /dev/null 2>&1 && 4394 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 4395 # icc doesn't choke on unknown options, it will just issue warnings 4396 # or remarks (even with -Werror). So we grep stderr for any message 4397 # that says an option was ignored or not supported. 4398 # When given -MP, icc 7.0 and 7.1 complain thusly: 4399 # icc: Command line warning: ignoring option '-M'; no argument required 4400 # The diagnosis changed in icc 8.0: 4401 # icc: Command line remark: option '-MP' not supported 4402 if (grep 'ignoring option' conftest.err || 4403 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 4404 am_cv_CC_dependencies_compiler_type=$depmode 4405 break 4406 fi 4407 fi 4408 done 4409 4410 cd .. 4411 rm -rf conftest.dir 4412else 4413 am_cv_CC_dependencies_compiler_type=none 4414fi 4415 4416fi 4417{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 4418$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } 4419CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type 4420 4421 if 4422 test "x$enable_dependency_tracking" != xno \ 4423 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then 4424 am__fastdepCC_TRUE= 4425 am__fastdepCC_FALSE='#' 4426else 4427 am__fastdepCC_TRUE='#' 4428 am__fastdepCC_FALSE= 4429fi 4430 4431 4432 4433cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4434/* end confdefs.h. */ 4435#if (__NDS32_EXT_FPU_SP__) 4436warning: Has nds32 FPU SP extension support 4437#endif 4438 4439int 4440main () 4441{ 4442 4443 ; 4444 return 0; 4445} 4446_ACEOF 4447if ac_fn_c_try_compile "$LINENO"; then : 4448 has_nds32_fpu_sp="no" 4449else 4450 has_nds32_fpu_sp="yes" 4451fi 4452rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4453 if test "$has_nds32_fpu_sp" = "yes"; then 4454 HAS_NDS32_FPU_SP_TRUE= 4455 HAS_NDS32_FPU_SP_FALSE='#' 4456else 4457 HAS_NDS32_FPU_SP_TRUE='#' 4458 HAS_NDS32_FPU_SP_FALSE= 4459fi 4460 4461 4462cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4463/* end confdefs.h. */ 4464#if (__NDS32_EXT_FPU_DP__) 4465warning: Has nds32 FPU DP extension support 4466#endif 4467 4468int 4469main () 4470{ 4471 4472 ; 4473 return 0; 4474} 4475_ACEOF 4476if ac_fn_c_try_compile "$LINENO"; then : 4477 has_nds32_fpu_dp="no" 4478else 4479 has_nds32_fpu_dp="yes" 4480fi 4481rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4482 if test "$has_nds32_fpu_dp" = "yes"; then 4483 HAS_NDS32_FPU_DP_TRUE= 4484 HAS_NDS32_FPU_DP_FALSE='#' 4485else 4486 HAS_NDS32_FPU_DP_TRUE='#' 4487 HAS_NDS32_FPU_DP_FALSE= 4488fi 4489 4490 4491ac_config_files="$ac_config_files Makefile" 4492 4493cat >confcache <<\_ACEOF 4494# This file is a shell script that caches the results of configure 4495# tests run on this system so they can be shared between configure 4496# scripts and configure runs, see configure's option --config-cache. 4497# It is not useful on other systems. If it contains results you don't 4498# want to keep, you may remove or edit it. 4499# 4500# config.status only pays attention to the cache file if you give it 4501# the --recheck option to rerun configure. 4502# 4503# `ac_cv_env_foo' variables (set or unset) will be overridden when 4504# loading this file, other *unset* `ac_cv_foo' will be assigned the 4505# following values. 4506 4507_ACEOF 4508 4509# The following way of writing the cache mishandles newlines in values, 4510# but we know of no workaround that is simple, portable, and efficient. 4511# So, we kill variables containing newlines. 4512# Ultrix sh set writes to stderr and can't be redirected directly, 4513# and sets the high bit in the cache file unless we assign to the vars. 4514( 4515 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 4516 eval ac_val=\$$ac_var 4517 case $ac_val in #( 4518 *${as_nl}*) 4519 case $ac_var in #( 4520 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 4521$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 4522 esac 4523 case $ac_var in #( 4524 _ | IFS | as_nl) ;; #( 4525 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 4526 *) { eval $ac_var=; unset $ac_var;} ;; 4527 esac ;; 4528 esac 4529 done 4530 4531 (set) 2>&1 | 4532 case $as_nl`(ac_space=' '; set) 2>&1` in #( 4533 *${as_nl}ac_space=\ *) 4534 # `set' does not quote correctly, so add quotes: double-quote 4535 # substitution turns \\\\ into \\, and sed turns \\ into \. 4536 sed -n \ 4537 "s/'/'\\\\''/g; 4538 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 4539 ;; #( 4540 *) 4541 # `set' quotes correctly as required by POSIX, so do not add quotes. 4542 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 4543 ;; 4544 esac | 4545 sort 4546) | 4547 sed ' 4548 /^ac_cv_env_/b end 4549 t clear 4550 :clear 4551 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 4552 t end 4553 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 4554 :end' >>confcache 4555if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 4556 if test -w "$cache_file"; then 4557 if test "x$cache_file" != "x/dev/null"; then 4558 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 4559$as_echo "$as_me: updating cache $cache_file" >&6;} 4560 if test ! -f "$cache_file" || test -h "$cache_file"; then 4561 cat confcache >"$cache_file" 4562 else 4563 case $cache_file in #( 4564 */* | ?:*) 4565 mv -f confcache "$cache_file"$$ && 4566 mv -f "$cache_file"$$ "$cache_file" ;; #( 4567 *) 4568 mv -f confcache "$cache_file" ;; 4569 esac 4570 fi 4571 fi 4572 else 4573 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 4574$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 4575 fi 4576fi 4577rm -f confcache 4578 4579test "x$prefix" = xNONE && prefix=$ac_default_prefix 4580# Let make expand exec_prefix. 4581test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 4582 4583# Transform confdefs.h into DEFS. 4584# Protect against shell expansion while executing Makefile rules. 4585# Protect against Makefile macro expansion. 4586# 4587# If the first sed substitution is executed (which looks for macros that 4588# take arguments), then branch to the quote section. Otherwise, 4589# look for a macro that doesn't take arguments. 4590ac_script=' 4591:mline 4592/\\$/{ 4593 N 4594 s,\\\n,, 4595 b mline 4596} 4597t clear 4598:clear 4599s/^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\)/-D\1=\2/g 4600t quote 4601s/^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)/-D\1=\2/g 4602t quote 4603b any 4604:quote 4605s/[ `~#$^&*(){}\\|;'\''"<>?]/\\&/g 4606s/\[/\\&/g 4607s/\]/\\&/g 4608s/\$/$$/g 4609H 4610:any 4611${ 4612 g 4613 s/^\n// 4614 s/\n/ /g 4615 p 4616} 4617' 4618DEFS=`sed -n "$ac_script" confdefs.h` 4619 4620 4621ac_libobjs= 4622ac_ltlibobjs= 4623U= 4624for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 4625 # 1. Remove the extension, and $U if already installed. 4626 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 4627 ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 4628 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 4629 # will be set to the directory where LIBOBJS objects are built. 4630 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 4631 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 4632done 4633LIBOBJS=$ac_libobjs 4634 4635LTLIBOBJS=$ac_ltlibobjs 4636 4637 4638if test -z "${MAY_SUPPLY_SYSCALLS_TRUE}" && test -z "${MAY_SUPPLY_SYSCALLS_FALSE}"; then 4639 as_fn_error $? "conditional \"MAY_SUPPLY_SYSCALLS\" was never defined. 4640Usually this means the macro was only invoked conditionally." "$LINENO" 5 4641fi 4642 if test -n "$EXEEXT"; then 4643 am__EXEEXT_TRUE= 4644 am__EXEEXT_FALSE='#' 4645else 4646 am__EXEEXT_TRUE='#' 4647 am__EXEEXT_FALSE= 4648fi 4649 4650if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then 4651 as_fn_error $? "conditional \"AMDEP\" was never defined. 4652Usually this means the macro was only invoked conditionally." "$LINENO" 5 4653fi 4654if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 4655 as_fn_error $? "conditional \"am__fastdepCC\" was never defined. 4656Usually this means the macro was only invoked conditionally." "$LINENO" 5 4657fi 4658if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then 4659 as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined. 4660Usually this means the macro was only invoked conditionally." "$LINENO" 5 4661fi 4662if test -z "${ELIX_LEVEL_0_TRUE}" && test -z "${ELIX_LEVEL_0_FALSE}"; then 4663 as_fn_error $? "conditional \"ELIX_LEVEL_0\" was never defined. 4664Usually this means the macro was only invoked conditionally." "$LINENO" 5 4665fi 4666if test -z "${ELIX_LEVEL_1_TRUE}" && test -z "${ELIX_LEVEL_1_FALSE}"; then 4667 as_fn_error $? "conditional \"ELIX_LEVEL_1\" was never defined. 4668Usually this means the macro was only invoked conditionally." "$LINENO" 5 4669fi 4670if test -z "${ELIX_LEVEL_2_TRUE}" && test -z "${ELIX_LEVEL_2_FALSE}"; then 4671 as_fn_error $? "conditional \"ELIX_LEVEL_2\" was never defined. 4672Usually this means the macro was only invoked conditionally." "$LINENO" 5 4673fi 4674if test -z "${ELIX_LEVEL_3_TRUE}" && test -z "${ELIX_LEVEL_3_FALSE}"; then 4675 as_fn_error $? "conditional \"ELIX_LEVEL_3\" was never defined. 4676Usually this means the macro was only invoked conditionally." "$LINENO" 5 4677fi 4678if test -z "${ELIX_LEVEL_4_TRUE}" && test -z "${ELIX_LEVEL_4_FALSE}"; then 4679 as_fn_error $? "conditional \"ELIX_LEVEL_4\" was never defined. 4680Usually this means the macro was only invoked conditionally." "$LINENO" 5 4681fi 4682if test -z "${USE_LIBTOOL_TRUE}" && test -z "${USE_LIBTOOL_FALSE}"; then 4683 as_fn_error $? "conditional \"USE_LIBTOOL\" was never defined. 4684Usually this means the macro was only invoked conditionally." "$LINENO" 5 4685fi 4686if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 4687 as_fn_error $? "conditional \"am__fastdepCC\" was never defined. 4688Usually this means the macro was only invoked conditionally." "$LINENO" 5 4689fi 4690if test -z "${HAS_NDS32_FPU_SP_TRUE}" && test -z "${HAS_NDS32_FPU_SP_FALSE}"; then 4691 as_fn_error $? "conditional \"HAS_NDS32_FPU_SP\" was never defined. 4692Usually this means the macro was only invoked conditionally." "$LINENO" 5 4693fi 4694if test -z "${HAS_NDS32_FPU_DP_TRUE}" && test -z "${HAS_NDS32_FPU_DP_FALSE}"; then 4695 as_fn_error $? "conditional \"HAS_NDS32_FPU_DP\" was never defined. 4696Usually this means the macro was only invoked conditionally." "$LINENO" 5 4697fi 4698 4699: "${CONFIG_STATUS=./config.status}" 4700ac_write_fail=0 4701ac_clean_files_save=$ac_clean_files 4702ac_clean_files="$ac_clean_files $CONFIG_STATUS" 4703{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 4704$as_echo "$as_me: creating $CONFIG_STATUS" >&6;} 4705as_write_fail=0 4706cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 4707#! $SHELL 4708# Generated by $as_me. 4709# Run this file to recreate the current configuration. 4710# Compiler output produced by configure, useful for debugging 4711# configure, is in config.log if it exists. 4712 4713debug=false 4714ac_cs_recheck=false 4715ac_cs_silent=false 4716 4717SHELL=\${CONFIG_SHELL-$SHELL} 4718export SHELL 4719_ASEOF 4720cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 4721## -------------------- ## 4722## M4sh Initialization. ## 4723## -------------------- ## 4724 4725# Be more Bourne compatible 4726DUALCASE=1; export DUALCASE # for MKS sh 4727if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 4728 emulate sh 4729 NULLCMD=: 4730 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 4731 # is contrary to our usage. Disable this feature. 4732 alias -g '${1+"$@"}'='"$@"' 4733 setopt NO_GLOB_SUBST 4734else 4735 case `(set -o) 2>/dev/null` in #( 4736 *posix*) : 4737 set -o posix ;; #( 4738 *) : 4739 ;; 4740esac 4741fi 4742 4743 4744as_nl=' 4745' 4746export as_nl 4747# Printing a long string crashes Solaris 7 /usr/bin/printf. 4748as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 4749as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 4750as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 4751# Prefer a ksh shell builtin over an external printf program on Solaris, 4752# but without wasting forks for bash or zsh. 4753if test -z "$BASH_VERSION$ZSH_VERSION" \ 4754 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 4755 as_echo='print -r --' 4756 as_echo_n='print -rn --' 4757elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 4758 as_echo='printf %s\n' 4759 as_echo_n='printf %s' 4760else 4761 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 4762 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 4763 as_echo_n='/usr/ucb/echo -n' 4764 else 4765 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 4766 as_echo_n_body='eval 4767 arg=$1; 4768 case $arg in #( 4769 *"$as_nl"*) 4770 expr "X$arg" : "X\\(.*\\)$as_nl"; 4771 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 4772 esac; 4773 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 4774 ' 4775 export as_echo_n_body 4776 as_echo_n='sh -c $as_echo_n_body as_echo' 4777 fi 4778 export as_echo_body 4779 as_echo='sh -c $as_echo_body as_echo' 4780fi 4781 4782# The user is always right. 4783if test "${PATH_SEPARATOR+set}" != set; then 4784 PATH_SEPARATOR=: 4785 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 4786 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 4787 PATH_SEPARATOR=';' 4788 } 4789fi 4790 4791 4792# IFS 4793# We need space, tab and new line, in precisely that order. Quoting is 4794# there to prevent editors from complaining about space-tab. 4795# (If _AS_PATH_WALK were called with IFS unset, it would disable word 4796# splitting by setting IFS to empty value.) 4797IFS=" "" $as_nl" 4798 4799# Find who we are. Look in the path if we contain no directory separator. 4800as_myself= 4801case $0 in #(( 4802 *[\\/]* ) as_myself=$0 ;; 4803 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4804for as_dir in $PATH 4805do 4806 IFS=$as_save_IFS 4807 test -z "$as_dir" && as_dir=. 4808 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 4809 done 4810IFS=$as_save_IFS 4811 4812 ;; 4813esac 4814# We did not find ourselves, most probably we were run as `sh COMMAND' 4815# in which case we are not to be found in the path. 4816if test "x$as_myself" = x; then 4817 as_myself=$0 4818fi 4819if test ! -f "$as_myself"; then 4820 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 4821 exit 1 4822fi 4823 4824# Unset variables that we do not need and which cause bugs (e.g. in 4825# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 4826# suppresses any "Segmentation fault" message there. '((' could 4827# trigger a bug in pdksh 5.2.14. 4828for as_var in BASH_ENV ENV MAIL MAILPATH 4829do eval test x\${$as_var+set} = xset \ 4830 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 4831done 4832PS1='$ ' 4833PS2='> ' 4834PS4='+ ' 4835 4836# NLS nuisances. 4837LC_ALL=C 4838export LC_ALL 4839LANGUAGE=C 4840export LANGUAGE 4841 4842# CDPATH. 4843(unset CDPATH) >/dev/null 2>&1 && unset CDPATH 4844 4845 4846# as_fn_error STATUS ERROR [LINENO LOG_FD] 4847# ---------------------------------------- 4848# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 4849# provided, also output the error to LOG_FD, referencing LINENO. Then exit the 4850# script with STATUS, using 1 if that was 0. 4851as_fn_error () 4852{ 4853 as_status=$1; test $as_status -eq 0 && as_status=1 4854 if test "$4"; then 4855 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 4856 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 4857 fi 4858 $as_echo "$as_me: error: $2" >&2 4859 as_fn_exit $as_status 4860} # as_fn_error 4861 4862 4863# as_fn_set_status STATUS 4864# ----------------------- 4865# Set $? to STATUS, without forking. 4866as_fn_set_status () 4867{ 4868 return $1 4869} # as_fn_set_status 4870 4871# as_fn_exit STATUS 4872# ----------------- 4873# Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 4874as_fn_exit () 4875{ 4876 set +e 4877 as_fn_set_status $1 4878 exit $1 4879} # as_fn_exit 4880 4881# as_fn_unset VAR 4882# --------------- 4883# Portably unset VAR. 4884as_fn_unset () 4885{ 4886 { eval $1=; unset $1;} 4887} 4888as_unset=as_fn_unset 4889# as_fn_append VAR VALUE 4890# ---------------------- 4891# Append the text in VALUE to the end of the definition contained in VAR. Take 4892# advantage of any shell optimizations that allow amortized linear growth over 4893# repeated appends, instead of the typical quadratic growth present in naive 4894# implementations. 4895if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 4896 eval 'as_fn_append () 4897 { 4898 eval $1+=\$2 4899 }' 4900else 4901 as_fn_append () 4902 { 4903 eval $1=\$$1\$2 4904 } 4905fi # as_fn_append 4906 4907# as_fn_arith ARG... 4908# ------------------ 4909# Perform arithmetic evaluation on the ARGs, and store the result in the 4910# global $as_val. Take advantage of shells that can avoid forks. The arguments 4911# must be portable across $(()) and expr. 4912if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 4913 eval 'as_fn_arith () 4914 { 4915 as_val=$(( $* )) 4916 }' 4917else 4918 as_fn_arith () 4919 { 4920 as_val=`expr "$@" || test $? -eq 1` 4921 } 4922fi # as_fn_arith 4923 4924 4925if expr a : '\(a\)' >/dev/null 2>&1 && 4926 test "X`expr 00001 : '.*\(...\)'`" = X001; then 4927 as_expr=expr 4928else 4929 as_expr=false 4930fi 4931 4932if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 4933 as_basename=basename 4934else 4935 as_basename=false 4936fi 4937 4938if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 4939 as_dirname=dirname 4940else 4941 as_dirname=false 4942fi 4943 4944as_me=`$as_basename -- "$0" || 4945$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 4946 X"$0" : 'X\(//\)$' \| \ 4947 X"$0" : 'X\(/\)' \| . 2>/dev/null || 4948$as_echo X/"$0" | 4949 sed '/^.*\/\([^/][^/]*\)\/*$/{ 4950 s//\1/ 4951 q 4952 } 4953 /^X\/\(\/\/\)$/{ 4954 s//\1/ 4955 q 4956 } 4957 /^X\/\(\/\).*/{ 4958 s//\1/ 4959 q 4960 } 4961 s/.*/./; q'` 4962 4963# Avoid depending upon Character Ranges. 4964as_cr_letters='abcdefghijklmnopqrstuvwxyz' 4965as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 4966as_cr_Letters=$as_cr_letters$as_cr_LETTERS 4967as_cr_digits='0123456789' 4968as_cr_alnum=$as_cr_Letters$as_cr_digits 4969 4970ECHO_C= ECHO_N= ECHO_T= 4971case `echo -n x` in #((((( 4972-n*) 4973 case `echo 'xy\c'` in 4974 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 4975 xy) ECHO_C='\c';; 4976 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 4977 ECHO_T=' ';; 4978 esac;; 4979*) 4980 ECHO_N='-n';; 4981esac 4982 4983rm -f conf$$ conf$$.exe conf$$.file 4984if test -d conf$$.dir; then 4985 rm -f conf$$.dir/conf$$.file 4986else 4987 rm -f conf$$.dir 4988 mkdir conf$$.dir 2>/dev/null 4989fi 4990if (echo >conf$$.file) 2>/dev/null; then 4991 if ln -s conf$$.file conf$$ 2>/dev/null; then 4992 as_ln_s='ln -s' 4993 # ... but there are two gotchas: 4994 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 4995 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 4996 # In both cases, we have to default to `cp -p'. 4997 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 4998 as_ln_s='cp -p' 4999 elif ln conf$$.file conf$$ 2>/dev/null; then 5000 as_ln_s=ln 5001 else 5002 as_ln_s='cp -p' 5003 fi 5004else 5005 as_ln_s='cp -p' 5006fi 5007rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 5008rmdir conf$$.dir 2>/dev/null 5009 5010 5011# as_fn_mkdir_p 5012# ------------- 5013# Create "$as_dir" as a directory, including parents if necessary. 5014as_fn_mkdir_p () 5015{ 5016 5017 case $as_dir in #( 5018 -*) as_dir=./$as_dir;; 5019 esac 5020 test -d "$as_dir" || eval $as_mkdir_p || { 5021 as_dirs= 5022 while :; do 5023 case $as_dir in #( 5024 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 5025 *) as_qdir=$as_dir;; 5026 esac 5027 as_dirs="'$as_qdir' $as_dirs" 5028 as_dir=`$as_dirname -- "$as_dir" || 5029$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 5030 X"$as_dir" : 'X\(//\)[^/]' \| \ 5031 X"$as_dir" : 'X\(//\)$' \| \ 5032 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 5033$as_echo X"$as_dir" | 5034 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 5035 s//\1/ 5036 q 5037 } 5038 /^X\(\/\/\)[^/].*/{ 5039 s//\1/ 5040 q 5041 } 5042 /^X\(\/\/\)$/{ 5043 s//\1/ 5044 q 5045 } 5046 /^X\(\/\).*/{ 5047 s//\1/ 5048 q 5049 } 5050 s/.*/./; q'` 5051 test -d "$as_dir" && break 5052 done 5053 test -z "$as_dirs" || eval "mkdir $as_dirs" 5054 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 5055 5056 5057} # as_fn_mkdir_p 5058if mkdir -p . 2>/dev/null; then 5059 as_mkdir_p='mkdir -p "$as_dir"' 5060else 5061 test -d ./-p && rmdir ./-p 5062 as_mkdir_p=false 5063fi 5064 5065if test -x / >/dev/null 2>&1; then 5066 as_test_x='test -x' 5067else 5068 if ls -dL / >/dev/null 2>&1; then 5069 as_ls_L_option=L 5070 else 5071 as_ls_L_option= 5072 fi 5073 as_test_x=' 5074 eval sh -c '\'' 5075 if test -d "$1"; then 5076 test -d "$1/."; 5077 else 5078 case $1 in #( 5079 -*)set "./$1";; 5080 esac; 5081 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #(( 5082 ???[sx]*):;;*)false;;esac;fi 5083 '\'' sh 5084 ' 5085fi 5086as_executable_p=$as_test_x 5087 5088# Sed expression to map a string onto a valid CPP name. 5089as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 5090 5091# Sed expression to map a string onto a valid variable name. 5092as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 5093 5094 5095exec 6>&1 5096## ----------------------------------- ## 5097## Main body of $CONFIG_STATUS script. ## 5098## ----------------------------------- ## 5099_ASEOF 5100test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 5101 5102cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5103# Save the log message, to keep $0 and so on meaningful, and to 5104# report actual input values of CONFIG_FILES etc. instead of their 5105# values after options handling. 5106ac_log=" 5107This file was extended by newlib $as_me 2.4.0, which was 5108generated by GNU Autoconf 2.68. Invocation command line was 5109 5110 CONFIG_FILES = $CONFIG_FILES 5111 CONFIG_HEADERS = $CONFIG_HEADERS 5112 CONFIG_LINKS = $CONFIG_LINKS 5113 CONFIG_COMMANDS = $CONFIG_COMMANDS 5114 $ $0 $@ 5115 5116on `(hostname || uname -n) 2>/dev/null | sed 1q` 5117" 5118 5119_ACEOF 5120 5121case $ac_config_files in *" 5122"*) set x $ac_config_files; shift; ac_config_files=$*;; 5123esac 5124 5125 5126 5127cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5128# Files that config.status was made for. 5129config_files="$ac_config_files" 5130config_commands="$ac_config_commands" 5131 5132_ACEOF 5133 5134cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5135ac_cs_usage="\ 5136\`$as_me' instantiates files and other configuration actions 5137from templates according to the current configuration. Unless the files 5138and actions are specified as TAGs, all are instantiated by default. 5139 5140Usage: $0 [OPTION]... [TAG]... 5141 5142 -h, --help print this help, then exit 5143 -V, --version print version number and configuration settings, then exit 5144 --config print configuration, then exit 5145 -q, --quiet, --silent 5146 do not print progress messages 5147 -d, --debug don't remove temporary files 5148 --recheck update $as_me by reconfiguring in the same conditions 5149 --file=FILE[:TEMPLATE] 5150 instantiate the configuration file FILE 5151 5152Configuration files: 5153$config_files 5154 5155Configuration commands: 5156$config_commands 5157 5158Report bugs to the package provider." 5159 5160_ACEOF 5161cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5162ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" 5163ac_cs_version="\\ 5164newlib config.status 2.4.0 5165configured by $0, generated by GNU Autoconf 2.68, 5166 with options \\"\$ac_cs_config\\" 5167 5168Copyright (C) 2010 Free Software Foundation, Inc. 5169This config.status script is free software; the Free Software Foundation 5170gives unlimited permission to copy, distribute and modify it." 5171 5172ac_pwd='$ac_pwd' 5173srcdir='$srcdir' 5174INSTALL='$INSTALL' 5175MKDIR_P='$MKDIR_P' 5176AWK='$AWK' 5177test -n "\$AWK" || AWK=awk 5178_ACEOF 5179 5180cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5181# The default lists apply if the user does not specify any file. 5182ac_need_defaults=: 5183while test $# != 0 5184do 5185 case $1 in 5186 --*=?*) 5187 ac_option=`expr "X$1" : 'X\([^=]*\)='` 5188 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 5189 ac_shift=: 5190 ;; 5191 --*=) 5192 ac_option=`expr "X$1" : 'X\([^=]*\)='` 5193 ac_optarg= 5194 ac_shift=: 5195 ;; 5196 *) 5197 ac_option=$1 5198 ac_optarg=$2 5199 ac_shift=shift 5200 ;; 5201 esac 5202 5203 case $ac_option in 5204 # Handling of the options. 5205 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 5206 ac_cs_recheck=: ;; 5207 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 5208 $as_echo "$ac_cs_version"; exit ;; 5209 --config | --confi | --conf | --con | --co | --c ) 5210 $as_echo "$ac_cs_config"; exit ;; 5211 --debug | --debu | --deb | --de | --d | -d ) 5212 debug=: ;; 5213 --file | --fil | --fi | --f ) 5214 $ac_shift 5215 case $ac_optarg in 5216 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 5217 '') as_fn_error $? "missing file argument" ;; 5218 esac 5219 as_fn_append CONFIG_FILES " '$ac_optarg'" 5220 ac_need_defaults=false;; 5221 --he | --h | --help | --hel | -h ) 5222 $as_echo "$ac_cs_usage"; exit ;; 5223 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 5224 | -silent | --silent | --silen | --sile | --sil | --si | --s) 5225 ac_cs_silent=: ;; 5226 5227 # This is an error. 5228 -*) as_fn_error $? "unrecognized option: \`$1' 5229Try \`$0 --help' for more information." ;; 5230 5231 *) as_fn_append ac_config_targets " $1" 5232 ac_need_defaults=false ;; 5233 5234 esac 5235 shift 5236done 5237 5238ac_configure_extra_args= 5239 5240if $ac_cs_silent; then 5241 exec 6>/dev/null 5242 ac_configure_extra_args="$ac_configure_extra_args --silent" 5243fi 5244 5245_ACEOF 5246cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5247if \$ac_cs_recheck; then 5248 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 5249 shift 5250 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 5251 CONFIG_SHELL='$SHELL' 5252 export CONFIG_SHELL 5253 exec "\$@" 5254fi 5255 5256_ACEOF 5257cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5258exec 5>>config.log 5259{ 5260 echo 5261 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 5262## Running $as_me. ## 5263_ASBOX 5264 $as_echo "$ac_log" 5265} >&5 5266 5267_ACEOF 5268cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5269# 5270# INIT-COMMANDS 5271# 5272AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" 5273 5274_ACEOF 5275 5276cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5277 5278# Handling of arguments. 5279for ac_config_target in $ac_config_targets 5280do 5281 case $ac_config_target in 5282 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; 5283 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 5284 5285 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 5286 esac 5287done 5288 5289 5290# If the user did not use the arguments to specify the items to instantiate, 5291# then the envvar interface is used. Set only those that are not. 5292# We use the long form for the default assignment because of an extremely 5293# bizarre bug on SunOS 4.1.3. 5294if $ac_need_defaults; then 5295 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 5296 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands 5297fi 5298 5299# Have a temporary directory for convenience. Make it in the build tree 5300# simply because there is no reason against having it here, and in addition, 5301# creating and moving files from /tmp can sometimes cause problems. 5302# Hook for its removal unless debugging. 5303# Note that there is a small window in which the directory will not be cleaned: 5304# after its creation but before its name has been assigned to `$tmp'. 5305$debug || 5306{ 5307 tmp= ac_tmp= 5308 trap 'exit_status=$? 5309 : "${ac_tmp:=$tmp}" 5310 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status 5311' 0 5312 trap 'as_fn_exit 1' 1 2 13 15 5313} 5314# Create a (secure) tmp directory for tmp files. 5315 5316{ 5317 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 5318 test -d "$tmp" 5319} || 5320{ 5321 tmp=./conf$$-$RANDOM 5322 (umask 077 && mkdir "$tmp") 5323} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 5324ac_tmp=$tmp 5325 5326# Set up the scripts for CONFIG_FILES section. 5327# No need to generate them if there are no CONFIG_FILES. 5328# This happens for instance with `./config.status config.h'. 5329if test -n "$CONFIG_FILES"; then 5330 5331 5332ac_cr=`echo X | tr X '\015'` 5333# On cygwin, bash can eat \r inside `` if the user requested igncr. 5334# But we know of no other shell where ac_cr would be empty at this 5335# point, so we can use a bashism as a fallback. 5336if test "x$ac_cr" = x; then 5337 eval ac_cr=\$\'\\r\' 5338fi 5339ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 5340if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 5341 ac_cs_awk_cr='\\r' 5342else 5343 ac_cs_awk_cr=$ac_cr 5344fi 5345 5346echo 'BEGIN {' >"$ac_tmp/subs1.awk" && 5347_ACEOF 5348 5349 5350{ 5351 echo "cat >conf$$subs.awk <<_ACEOF" && 5352 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 5353 echo "_ACEOF" 5354} >conf$$subs.sh || 5355 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 5356ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` 5357ac_delim='%!_!# ' 5358for ac_last_try in false false false false false :; do 5359 . ./conf$$subs.sh || 5360 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 5361 5362 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 5363 if test $ac_delim_n = $ac_delim_num; then 5364 break 5365 elif $ac_last_try; then 5366 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 5367 else 5368 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 5369 fi 5370done 5371rm -f conf$$subs.sh 5372 5373cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5374cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && 5375_ACEOF 5376sed -n ' 5377h 5378s/^/S["/; s/!.*/"]=/ 5379p 5380g 5381s/^[^!]*!// 5382:repl 5383t repl 5384s/'"$ac_delim"'$// 5385t delim 5386:nl 5387h 5388s/\(.\{148\}\)..*/\1/ 5389t more1 5390s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 5391p 5392n 5393b repl 5394:more1 5395s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 5396p 5397g 5398s/.\{148\}// 5399t nl 5400:delim 5401h 5402s/\(.\{148\}\)..*/\1/ 5403t more2 5404s/["\\]/\\&/g; s/^/"/; s/$/"/ 5405p 5406b 5407:more2 5408s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 5409p 5410g 5411s/.\{148\}// 5412t delim 5413' <conf$$subs.awk | sed ' 5414/^[^""]/{ 5415 N 5416 s/\n// 5417} 5418' >>$CONFIG_STATUS || ac_write_fail=1 5419rm -f conf$$subs.awk 5420cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5421_ACAWK 5422cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && 5423 for (key in S) S_is_set[key] = 1 5424 FS = "" 5425 5426} 5427{ 5428 line = $ 0 5429 nfields = split(line, field, "@") 5430 substed = 0 5431 len = length(field[1]) 5432 for (i = 2; i < nfields; i++) { 5433 key = field[i] 5434 keylen = length(key) 5435 if (S_is_set[key]) { 5436 value = S[key] 5437 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 5438 len += length(value) + length(field[++i]) 5439 substed = 1 5440 } else 5441 len += 1 + keylen 5442 } 5443 5444 print line 5445} 5446 5447_ACAWK 5448_ACEOF 5449cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5450if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 5451 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 5452else 5453 cat 5454fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ 5455 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 5456_ACEOF 5457 5458# VPATH may cause trouble with some makes, so we remove sole $(srcdir), 5459# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and 5460# trailing colons and then remove the whole line if VPATH becomes empty 5461# (actually we leave an empty line to preserve line numbers). 5462if test "x$srcdir" = x.; then 5463 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ 5464h 5465s/// 5466s/^/:/ 5467s/[ ]*$/:/ 5468s/:\$(srcdir):/:/g 5469s/:\${srcdir}:/:/g 5470s/:@srcdir@:/:/g 5471s/^:*// 5472s/:*$// 5473x 5474s/\(=[ ]*\).*/\1/ 5475G 5476s/\n// 5477s/^[^=]*=[ ]*$// 5478}' 5479fi 5480 5481cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5482fi # test -n "$CONFIG_FILES" 5483 5484 5485eval set X " :F $CONFIG_FILES :C $CONFIG_COMMANDS" 5486shift 5487for ac_tag 5488do 5489 case $ac_tag in 5490 :[FHLC]) ac_mode=$ac_tag; continue;; 5491 esac 5492 case $ac_mode$ac_tag in 5493 :[FHL]*:*);; 5494 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; 5495 :[FH]-) ac_tag=-:-;; 5496 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 5497 esac 5498 ac_save_IFS=$IFS 5499 IFS=: 5500 set x $ac_tag 5501 IFS=$ac_save_IFS 5502 shift 5503 ac_file=$1 5504 shift 5505 5506 case $ac_mode in 5507 :L) ac_source=$1;; 5508 :[FH]) 5509 ac_file_inputs= 5510 for ac_f 5511 do 5512 case $ac_f in 5513 -) ac_f="$ac_tmp/stdin";; 5514 *) # Look for the file first in the build tree, then in the source tree 5515 # (if the path is not absolute). The absolute path cannot be DOS-style, 5516 # because $ac_f cannot contain `:'. 5517 test -f "$ac_f" || 5518 case $ac_f in 5519 [\\/$]*) false;; 5520 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 5521 esac || 5522 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; 5523 esac 5524 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 5525 as_fn_append ac_file_inputs " '$ac_f'" 5526 done 5527 5528 # Let's still pretend it is `configure' which instantiates (i.e., don't 5529 # use $as_me), people would be surprised to read: 5530 # /* config.h. Generated by config.status. */ 5531 configure_input='Generated from '` 5532 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' 5533 `' by configure.' 5534 if test x"$ac_file" != x-; then 5535 configure_input="$ac_file. $configure_input" 5536 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 5537$as_echo "$as_me: creating $ac_file" >&6;} 5538 fi 5539 # Neutralize special characters interpreted by sed in replacement strings. 5540 case $configure_input in #( 5541 *\&* | *\|* | *\\* ) 5542 ac_sed_conf_input=`$as_echo "$configure_input" | 5543 sed 's/[\\\\&|]/\\\\&/g'`;; #( 5544 *) ac_sed_conf_input=$configure_input;; 5545 esac 5546 5547 case $ac_tag in 5548 *:-:* | *:-) cat >"$ac_tmp/stdin" \ 5549 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;; 5550 esac 5551 ;; 5552 esac 5553 5554 ac_dir=`$as_dirname -- "$ac_file" || 5555$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 5556 X"$ac_file" : 'X\(//\)[^/]' \| \ 5557 X"$ac_file" : 'X\(//\)$' \| \ 5558 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || 5559$as_echo X"$ac_file" | 5560 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 5561 s//\1/ 5562 q 5563 } 5564 /^X\(\/\/\)[^/].*/{ 5565 s//\1/ 5566 q 5567 } 5568 /^X\(\/\/\)$/{ 5569 s//\1/ 5570 q 5571 } 5572 /^X\(\/\).*/{ 5573 s//\1/ 5574 q 5575 } 5576 s/.*/./; q'` 5577 as_dir="$ac_dir"; as_fn_mkdir_p 5578 ac_builddir=. 5579 5580case "$ac_dir" in 5581.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 5582*) 5583 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 5584 # A ".." for each directory in $ac_dir_suffix. 5585 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 5586 case $ac_top_builddir_sub in 5587 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 5588 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 5589 esac ;; 5590esac 5591ac_abs_top_builddir=$ac_pwd 5592ac_abs_builddir=$ac_pwd$ac_dir_suffix 5593# for backward compatibility: 5594ac_top_builddir=$ac_top_build_prefix 5595 5596case $srcdir in 5597 .) # We are building in place. 5598 ac_srcdir=. 5599 ac_top_srcdir=$ac_top_builddir_sub 5600 ac_abs_top_srcdir=$ac_pwd ;; 5601 [\\/]* | ?:[\\/]* ) # Absolute name. 5602 ac_srcdir=$srcdir$ac_dir_suffix; 5603 ac_top_srcdir=$srcdir 5604 ac_abs_top_srcdir=$srcdir ;; 5605 *) # Relative name. 5606 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 5607 ac_top_srcdir=$ac_top_build_prefix$srcdir 5608 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 5609esac 5610ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 5611 5612 5613 case $ac_mode in 5614 :F) 5615 # 5616 # CONFIG_FILE 5617 # 5618 5619 case $INSTALL in 5620 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 5621 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; 5622 esac 5623 ac_MKDIR_P=$MKDIR_P 5624 case $MKDIR_P in 5625 [\\/$]* | ?:[\\/]* ) ;; 5626 */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;; 5627 esac 5628_ACEOF 5629 5630cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5631# If the template does not know about datarootdir, expand it. 5632# FIXME: This hack should be removed a few years after 2.60. 5633ac_datarootdir_hack=; ac_datarootdir_seen= 5634ac_sed_dataroot=' 5635/datarootdir/ { 5636 p 5637 q 5638} 5639/@datadir@/p 5640/@docdir@/p 5641/@infodir@/p 5642/@localedir@/p 5643/@mandir@/p' 5644case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in 5645*datarootdir*) ac_datarootdir_seen=yes;; 5646*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 5647 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 5648$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 5649_ACEOF 5650cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5651 ac_datarootdir_hack=' 5652 s&@datadir@&$datadir&g 5653 s&@docdir@&$docdir&g 5654 s&@infodir@&$infodir&g 5655 s&@localedir@&$localedir&g 5656 s&@mandir@&$mandir&g 5657 s&\\\${datarootdir}&$datarootdir&g' ;; 5658esac 5659_ACEOF 5660 5661# Neutralize VPATH when `$srcdir' = `.'. 5662# Shell code in configure.ac might set extrasub. 5663# FIXME: do we really want to maintain this feature? 5664cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5665ac_sed_extra="$ac_vpsub 5666$extrasub 5667_ACEOF 5668cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5669:t 5670/@[a-zA-Z_][a-zA-Z_0-9]*@/!b 5671s|@configure_input@|$ac_sed_conf_input|;t t 5672s&@top_builddir@&$ac_top_builddir_sub&;t t 5673s&@top_build_prefix@&$ac_top_build_prefix&;t t 5674s&@srcdir@&$ac_srcdir&;t t 5675s&@abs_srcdir@&$ac_abs_srcdir&;t t 5676s&@top_srcdir@&$ac_top_srcdir&;t t 5677s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 5678s&@builddir@&$ac_builddir&;t t 5679s&@abs_builddir@&$ac_abs_builddir&;t t 5680s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 5681s&@INSTALL@&$ac_INSTALL&;t t 5682s&@MKDIR_P@&$ac_MKDIR_P&;t t 5683$ac_datarootdir_hack 5684" 5685eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \ 5686 >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5 5687 5688test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 5689 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } && 5690 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \ 5691 "$ac_tmp/out"`; test -z "$ac_out"; } && 5692 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' 5693which seems to be undefined. Please make sure it is defined" >&5 5694$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' 5695which seems to be undefined. Please make sure it is defined" >&2;} 5696 5697 rm -f "$ac_tmp/stdin" 5698 case $ac_file in 5699 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";; 5700 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";; 5701 esac \ 5702 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 5703 ;; 5704 5705 5706 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5 5707$as_echo "$as_me: executing $ac_file commands" >&6;} 5708 ;; 5709 esac 5710 5711 5712 case $ac_file$ac_mode in 5713 "depfiles":C) test x"$AMDEP_TRUE" != x"" || { 5714 # Autoconf 2.62 quotes --file arguments for eval, but not when files 5715 # are listed without --file. Let's play safe and only enable the eval 5716 # if we detect the quoting. 5717 case $CONFIG_FILES in 5718 *\'*) eval set x "$CONFIG_FILES" ;; 5719 *) set x $CONFIG_FILES ;; 5720 esac 5721 shift 5722 for mf 5723 do 5724 # Strip MF so we end up with the name of the file. 5725 mf=`echo "$mf" | sed -e 's/:.*$//'` 5726 # Check whether this is an Automake generated Makefile or not. 5727 # We used to match only the files named `Makefile.in', but 5728 # some people rename them; so instead we look at the file content. 5729 # Grep'ing the first line is not enough: some people post-process 5730 # each Makefile.in and add a new line on top of each file to say so. 5731 # Grep'ing the whole file is not good either: AIX grep has a line 5732 # limit of 2048, but all sed's we know have understand at least 4000. 5733 if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then 5734 dirpart=`$as_dirname -- "$mf" || 5735$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 5736 X"$mf" : 'X\(//\)[^/]' \| \ 5737 X"$mf" : 'X\(//\)$' \| \ 5738 X"$mf" : 'X\(/\)' \| . 2>/dev/null || 5739$as_echo X"$mf" | 5740 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 5741 s//\1/ 5742 q 5743 } 5744 /^X\(\/\/\)[^/].*/{ 5745 s//\1/ 5746 q 5747 } 5748 /^X\(\/\/\)$/{ 5749 s//\1/ 5750 q 5751 } 5752 /^X\(\/\).*/{ 5753 s//\1/ 5754 q 5755 } 5756 s/.*/./; q'` 5757 else 5758 continue 5759 fi 5760 # Extract the definition of DEPDIR, am__include, and am__quote 5761 # from the Makefile without running `make'. 5762 DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"` 5763 test -z "$DEPDIR" && continue 5764 am__include=`sed -n 's/^am__include = //p' < "$mf"` 5765 test -z "am__include" && continue 5766 am__quote=`sed -n 's/^am__quote = //p' < "$mf"` 5767 # When using ansi2knr, U may be empty or an underscore; expand it 5768 U=`sed -n 's/^U = //p' < "$mf"` 5769 # Find all dependency output files, they are included files with 5770 # $(DEPDIR) in their names. We invoke sed twice because it is the 5771 # simplest approach to changing $(DEPDIR) to its actual value in the 5772 # expansion. 5773 for file in `sed -n " 5774 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \ 5775 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do 5776 # Make sure the directory exists. 5777 test -f "$dirpart/$file" && continue 5778 fdir=`$as_dirname -- "$file" || 5779$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 5780 X"$file" : 'X\(//\)[^/]' \| \ 5781 X"$file" : 'X\(//\)$' \| \ 5782 X"$file" : 'X\(/\)' \| . 2>/dev/null || 5783$as_echo X"$file" | 5784 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 5785 s//\1/ 5786 q 5787 } 5788 /^X\(\/\/\)[^/].*/{ 5789 s//\1/ 5790 q 5791 } 5792 /^X\(\/\/\)$/{ 5793 s//\1/ 5794 q 5795 } 5796 /^X\(\/\).*/{ 5797 s//\1/ 5798 q 5799 } 5800 s/.*/./; q'` 5801 as_dir=$dirpart/$fdir; as_fn_mkdir_p 5802 # echo "creating $dirpart/$file" 5803 echo '# dummy' > "$dirpart/$file" 5804 done 5805 done 5806} 5807 ;; 5808 5809 esac 5810done # for ac_tag 5811 5812 5813as_fn_exit 0 5814_ACEOF 5815ac_clean_files=$ac_clean_files_save 5816 5817test $ac_write_fail = 0 || 5818 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 5819 5820 5821# configure is writing to config.log, and then calls config.status. 5822# config.status does its own redirection, appending to config.log. 5823# Unfortunately, on DOS this fails, as config.log is still kept open 5824# by configure, so config.status won't be able to write to it; its 5825# output is simply discarded. So we exec the FD to /dev/null, 5826# effectively closing config.log, so it can be properly (re)opened and 5827# appended to by config.status. When coming back to configure, we 5828# need to make the FD available again. 5829if test "$no_create" != yes; then 5830 ac_cs_success=: 5831 ac_config_status_args= 5832 test "$silent" = yes && 5833 ac_config_status_args="$ac_config_status_args --quiet" 5834 exec 5>/dev/null 5835 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 5836 exec 5>>config.log 5837 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 5838 # would make configure fail if this is the last instruction. 5839 $ac_cs_success || as_fn_exit 1 5840fi 5841if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then 5842 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 5843$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} 5844fi 5845 5846