158551Skris#! /bin/sh 258551Skris# Guess values for system-dependent variables and create Makefiles. 3228060Sbapt# Generated by GNU Autoconf 2.61. 458551Skris# 5228060Sbapt# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 6228060Sbapt# 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc. 758551Skris# This configure script is free software; the Free Software Foundation 858551Skris# gives unlimited permission to copy, distribute and modify it. 9228060Sbapt## --------------------- ## 10228060Sbapt## M4sh Initialization. ## 11228060Sbapt## --------------------- ## 1258551Skris 13228060Sbapt# Be more Bourne compatible 14228060SbaptDUALCASE=1; export DUALCASE # for MKS sh 15228060Sbaptif test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then 16228060Sbapt emulate sh 17228060Sbapt NULLCMD=: 18228060Sbapt # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which 19228060Sbapt # is contrary to our usage. Disable this feature. 20228060Sbapt alias -g '${1+"$@"}'='"$@"' 21228060Sbapt setopt NO_GLOB_SUBST 22228060Sbaptelse 23228060Sbapt case `(set -o) 2>/dev/null` in 24228060Sbapt *posix*) set -o posix ;; 25228060Sbaptesac 26228060Sbapt 27228060Sbaptfi 28228060Sbapt 29228060Sbapt 30228060Sbapt 31228060Sbapt 32228060Sbapt# PATH needs CR 33228060Sbapt# Avoid depending upon Character Ranges. 34228060Sbaptas_cr_letters='abcdefghijklmnopqrstuvwxyz' 35228060Sbaptas_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 36228060Sbaptas_cr_Letters=$as_cr_letters$as_cr_LETTERS 37228060Sbaptas_cr_digits='0123456789' 38228060Sbaptas_cr_alnum=$as_cr_Letters$as_cr_digits 39228060Sbapt 40228060Sbapt# The user is always right. 41228060Sbaptif test "${PATH_SEPARATOR+set}" != set; then 42228060Sbapt echo "#! /bin/sh" >conf$$.sh 43228060Sbapt echo "exit 0" >>conf$$.sh 44228060Sbapt chmod +x conf$$.sh 45228060Sbapt if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then 46228060Sbapt PATH_SEPARATOR=';' 47228060Sbapt else 48228060Sbapt PATH_SEPARATOR=: 49228060Sbapt fi 50228060Sbapt rm -f conf$$.sh 51228060Sbaptfi 52228060Sbapt 53228060Sbapt# Support unset when possible. 54228060Sbaptif ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 55228060Sbapt as_unset=unset 56228060Sbaptelse 57228060Sbapt as_unset=false 58228060Sbaptfi 59228060Sbapt 60228060Sbapt 61228060Sbapt# IFS 62228060Sbapt# We need space, tab and new line, in precisely that order. Quoting is 63228060Sbapt# there to prevent editors from complaining about space-tab. 64228060Sbapt# (If _AS_PATH_WALK were called with IFS unset, it would disable word 65228060Sbapt# splitting by setting IFS to empty value.) 66228060Sbaptas_nl=' 67228060Sbapt' 68228060SbaptIFS=" "" $as_nl" 69228060Sbapt 70228060Sbapt# Find who we are. Look in the path if we contain no directory separator. 71228060Sbaptcase $0 in 72228060Sbapt *[\\/]* ) as_myself=$0 ;; 73228060Sbapt *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 74228060Sbaptfor as_dir in $PATH 75228060Sbaptdo 76228060Sbapt IFS=$as_save_IFS 77228060Sbapt test -z "$as_dir" && as_dir=. 78228060Sbapt test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 79228060Sbaptdone 80228060SbaptIFS=$as_save_IFS 81228060Sbapt 82228060Sbapt ;; 83228060Sbaptesac 84228060Sbapt# We did not find ourselves, most probably we were run as `sh COMMAND' 85228060Sbapt# in which case we are not to be found in the path. 86228060Sbaptif test "x$as_myself" = x; then 87228060Sbapt as_myself=$0 88228060Sbaptfi 89228060Sbaptif test ! -f "$as_myself"; then 90228060Sbapt echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 91228060Sbapt { (exit 1); exit 1; } 92228060Sbaptfi 93228060Sbapt 94228060Sbapt# Work around bugs in pre-3.0 UWIN ksh. 95228060Sbaptfor as_var in ENV MAIL MAILPATH 96228060Sbaptdo ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var 97228060Sbaptdone 98228060SbaptPS1='$ ' 99228060SbaptPS2='> ' 100228060SbaptPS4='+ ' 101228060Sbapt 102228060Sbapt# NLS nuisances. 103228060Sbaptfor as_var in \ 104228060Sbapt LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \ 105228060Sbapt LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \ 106228060Sbapt LC_TELEPHONE LC_TIME 107228060Sbaptdo 108228060Sbapt if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then 109228060Sbapt eval $as_var=C; export $as_var 110228060Sbapt else 111228060Sbapt ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var 112228060Sbapt fi 113228060Sbaptdone 114228060Sbapt 115228060Sbapt# Required to use basename. 116228060Sbaptif expr a : '\(a\)' >/dev/null 2>&1 && 117228060Sbapt test "X`expr 00001 : '.*\(...\)'`" = X001; then 118228060Sbapt as_expr=expr 119228060Sbaptelse 120228060Sbapt as_expr=false 121228060Sbaptfi 122228060Sbapt 123228060Sbaptif (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 124228060Sbapt as_basename=basename 125228060Sbaptelse 126228060Sbapt as_basename=false 127228060Sbaptfi 128228060Sbapt 129228060Sbapt 130228060Sbapt# Name of the executable. 131228060Sbaptas_me=`$as_basename -- "$0" || 132228060Sbapt$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 133228060Sbapt X"$0" : 'X\(//\)$' \| \ 134228060Sbapt X"$0" : 'X\(/\)' \| . 2>/dev/null || 135228060Sbaptecho X/"$0" | 136228060Sbapt sed '/^.*\/\([^/][^/]*\)\/*$/{ 137228060Sbapt s//\1/ 138228060Sbapt q 139228060Sbapt } 140228060Sbapt /^X\/\(\/\/\)$/{ 141228060Sbapt s//\1/ 142228060Sbapt q 143228060Sbapt } 144228060Sbapt /^X\/\(\/\).*/{ 145228060Sbapt s//\1/ 146228060Sbapt q 147228060Sbapt } 148228060Sbapt s/.*/./; q'` 149228060Sbapt 150228060Sbapt# CDPATH. 151228060Sbapt$as_unset CDPATH 152228060Sbapt 153228060Sbapt 154228060Sbaptif test "x$CONFIG_SHELL" = x; then 155228060Sbapt if (eval ":") 2>/dev/null; then 156228060Sbapt as_have_required=yes 157228060Sbaptelse 158228060Sbapt as_have_required=no 159228060Sbaptfi 160228060Sbapt 161228060Sbapt if test $as_have_required = yes && (eval ": 162228060Sbapt(as_func_return () { 163228060Sbapt (exit \$1) 164228060Sbapt} 165228060Sbaptas_func_success () { 166228060Sbapt as_func_return 0 167228060Sbapt} 168228060Sbaptas_func_failure () { 169228060Sbapt as_func_return 1 170228060Sbapt} 171228060Sbaptas_func_ret_success () { 172228060Sbapt return 0 173228060Sbapt} 174228060Sbaptas_func_ret_failure () { 175228060Sbapt return 1 176228060Sbapt} 177228060Sbapt 178228060Sbaptexitcode=0 179228060Sbaptif as_func_success; then 180228060Sbapt : 181228060Sbaptelse 182228060Sbapt exitcode=1 183228060Sbapt echo as_func_success failed. 184228060Sbaptfi 185228060Sbapt 186228060Sbaptif as_func_failure; then 187228060Sbapt exitcode=1 188228060Sbapt echo as_func_failure succeeded. 189228060Sbaptfi 190228060Sbapt 191228060Sbaptif as_func_ret_success; then 192228060Sbapt : 193228060Sbaptelse 194228060Sbapt exitcode=1 195228060Sbapt echo as_func_ret_success failed. 196228060Sbaptfi 197228060Sbapt 198228060Sbaptif as_func_ret_failure; then 199228060Sbapt exitcode=1 200228060Sbapt echo as_func_ret_failure succeeded. 201228060Sbaptfi 202228060Sbapt 203228060Sbaptif ( set x; as_func_ret_success y && test x = \"\$1\" ); then 204228060Sbapt : 205228060Sbaptelse 206228060Sbapt exitcode=1 207228060Sbapt echo positional parameters were not saved. 208228060Sbaptfi 209228060Sbapt 210228060Sbapttest \$exitcode = 0) || { (exit 1); exit 1; } 211228060Sbapt 212228060Sbapt( 213228060Sbapt as_lineno_1=\$LINENO 214228060Sbapt as_lineno_2=\$LINENO 215228060Sbapt test \"x\$as_lineno_1\" != \"x\$as_lineno_2\" && 216228060Sbapt test \"x\`expr \$as_lineno_1 + 1\`\" = \"x\$as_lineno_2\") || { (exit 1); exit 1; } 217228060Sbapt") 2> /dev/null; then 218228060Sbapt : 219228060Sbaptelse 220228060Sbapt as_candidate_shells= 221228060Sbapt as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 222228060Sbaptfor as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 223228060Sbaptdo 224228060Sbapt IFS=$as_save_IFS 225228060Sbapt test -z "$as_dir" && as_dir=. 226228060Sbapt case $as_dir in 227228060Sbapt /*) 228228060Sbapt for as_base in sh bash ksh sh5; do 229228060Sbapt as_candidate_shells="$as_candidate_shells $as_dir/$as_base" 230228060Sbapt done;; 231228060Sbapt esac 232228060Sbaptdone 233228060SbaptIFS=$as_save_IFS 234228060Sbapt 235228060Sbapt 236228060Sbapt for as_shell in $as_candidate_shells $SHELL; do 237228060Sbapt # Try only shells that exist, to save several forks. 238228060Sbapt if { test -f "$as_shell" || test -f "$as_shell.exe"; } && 239228060Sbapt { ("$as_shell") 2> /dev/null <<\_ASEOF 240228060Sbaptif test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then 241228060Sbapt emulate sh 242228060Sbapt NULLCMD=: 243228060Sbapt # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which 244228060Sbapt # is contrary to our usage. Disable this feature. 245228060Sbapt alias -g '${1+"$@"}'='"$@"' 246228060Sbapt setopt NO_GLOB_SUBST 247228060Sbaptelse 248228060Sbapt case `(set -o) 2>/dev/null` in 249228060Sbapt *posix*) set -o posix ;; 250228060Sbaptesac 251228060Sbapt 252228060Sbaptfi 253228060Sbapt 254228060Sbapt 255228060Sbapt: 256228060Sbapt_ASEOF 257228060Sbapt}; then 258228060Sbapt CONFIG_SHELL=$as_shell 259228060Sbapt as_have_required=yes 260228060Sbapt if { "$as_shell" 2> /dev/null <<\_ASEOF 261228060Sbaptif test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then 262228060Sbapt emulate sh 263228060Sbapt NULLCMD=: 264228060Sbapt # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which 265228060Sbapt # is contrary to our usage. Disable this feature. 266228060Sbapt alias -g '${1+"$@"}'='"$@"' 267228060Sbapt setopt NO_GLOB_SUBST 268228060Sbaptelse 269228060Sbapt case `(set -o) 2>/dev/null` in 270228060Sbapt *posix*) set -o posix ;; 271228060Sbaptesac 272228060Sbapt 273228060Sbaptfi 274228060Sbapt 275228060Sbapt 276228060Sbapt: 277228060Sbapt(as_func_return () { 278228060Sbapt (exit $1) 279228060Sbapt} 280228060Sbaptas_func_success () { 281228060Sbapt as_func_return 0 282228060Sbapt} 283228060Sbaptas_func_failure () { 284228060Sbapt as_func_return 1 285228060Sbapt} 286228060Sbaptas_func_ret_success () { 287228060Sbapt return 0 288228060Sbapt} 289228060Sbaptas_func_ret_failure () { 290228060Sbapt return 1 291228060Sbapt} 292228060Sbapt 293228060Sbaptexitcode=0 294228060Sbaptif as_func_success; then 295228060Sbapt : 296228060Sbaptelse 297228060Sbapt exitcode=1 298228060Sbapt echo as_func_success failed. 299228060Sbaptfi 300228060Sbapt 301228060Sbaptif as_func_failure; then 302228060Sbapt exitcode=1 303228060Sbapt echo as_func_failure succeeded. 304228060Sbaptfi 305228060Sbapt 306228060Sbaptif as_func_ret_success; then 307228060Sbapt : 308228060Sbaptelse 309228060Sbapt exitcode=1 310228060Sbapt echo as_func_ret_success failed. 311228060Sbaptfi 312228060Sbapt 313228060Sbaptif as_func_ret_failure; then 314228060Sbapt exitcode=1 315228060Sbapt echo as_func_ret_failure succeeded. 316228060Sbaptfi 317228060Sbapt 318228060Sbaptif ( set x; as_func_ret_success y && test x = "$1" ); then 319228060Sbapt : 320228060Sbaptelse 321228060Sbapt exitcode=1 322228060Sbapt echo positional parameters were not saved. 323228060Sbaptfi 324228060Sbapt 325228060Sbapttest $exitcode = 0) || { (exit 1); exit 1; } 326228060Sbapt 327228060Sbapt( 328228060Sbapt as_lineno_1=$LINENO 329228060Sbapt as_lineno_2=$LINENO 330228060Sbapt test "x$as_lineno_1" != "x$as_lineno_2" && 331228060Sbapt test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2") || { (exit 1); exit 1; } 332228060Sbapt 333228060Sbapt_ASEOF 334228060Sbapt}; then 335228060Sbapt break 336228060Sbaptfi 337228060Sbapt 338228060Sbaptfi 339228060Sbapt 340228060Sbapt done 341228060Sbapt 342228060Sbapt if test "x$CONFIG_SHELL" != x; then 343228060Sbapt for as_var in BASH_ENV ENV 344228060Sbapt do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var 345228060Sbapt done 346228060Sbapt export CONFIG_SHELL 347228060Sbapt exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"} 348228060Sbaptfi 349228060Sbapt 350228060Sbapt 351228060Sbapt if test $as_have_required = no; then 352228060Sbapt echo This script requires a shell more modern than all the 353228060Sbapt echo shells that I found on your system. Please install a 354228060Sbapt echo modern shell, or manually run the script under such a 355228060Sbapt echo shell if you do have one. 356228060Sbapt { (exit 1); exit 1; } 357228060Sbaptfi 358228060Sbapt 359228060Sbapt 360228060Sbaptfi 361228060Sbapt 362228060Sbaptfi 363228060Sbapt 364228060Sbapt 365228060Sbapt 366228060Sbapt(eval "as_func_return () { 367228060Sbapt (exit \$1) 368228060Sbapt} 369228060Sbaptas_func_success () { 370228060Sbapt as_func_return 0 371228060Sbapt} 372228060Sbaptas_func_failure () { 373228060Sbapt as_func_return 1 374228060Sbapt} 375228060Sbaptas_func_ret_success () { 376228060Sbapt return 0 377228060Sbapt} 378228060Sbaptas_func_ret_failure () { 379228060Sbapt return 1 380228060Sbapt} 381228060Sbapt 382228060Sbaptexitcode=0 383228060Sbaptif as_func_success; then 384228060Sbapt : 385228060Sbaptelse 386228060Sbapt exitcode=1 387228060Sbapt echo as_func_success failed. 388228060Sbaptfi 389228060Sbapt 390228060Sbaptif as_func_failure; then 391228060Sbapt exitcode=1 392228060Sbapt echo as_func_failure succeeded. 393228060Sbaptfi 394228060Sbapt 395228060Sbaptif as_func_ret_success; then 396228060Sbapt : 397228060Sbaptelse 398228060Sbapt exitcode=1 399228060Sbapt echo as_func_ret_success failed. 400228060Sbaptfi 401228060Sbapt 402228060Sbaptif as_func_ret_failure; then 403228060Sbapt exitcode=1 404228060Sbapt echo as_func_ret_failure succeeded. 405228060Sbaptfi 406228060Sbapt 407228060Sbaptif ( set x; as_func_ret_success y && test x = \"\$1\" ); then 408228060Sbapt : 409228060Sbaptelse 410228060Sbapt exitcode=1 411228060Sbapt echo positional parameters were not saved. 412228060Sbaptfi 413228060Sbapt 414228060Sbapttest \$exitcode = 0") || { 415228060Sbapt echo No shell found that supports shell functions. 416228060Sbapt echo Please tell autoconf@gnu.org about your system, 417228060Sbapt echo including any error possibly output before this 418228060Sbapt echo message 419228060Sbapt} 420228060Sbapt 421228060Sbapt 422228060Sbapt 423228060Sbapt as_lineno_1=$LINENO 424228060Sbapt as_lineno_2=$LINENO 425228060Sbapt test "x$as_lineno_1" != "x$as_lineno_2" && 426228060Sbapt test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || { 427228060Sbapt 428228060Sbapt # Create $as_me.lineno as a copy of $as_myself, but with $LINENO 429228060Sbapt # uniformly replaced by the line number. The first 'sed' inserts a 430228060Sbapt # line-number line after each line using $LINENO; the second 'sed' 431228060Sbapt # does the real work. The second script uses 'N' to pair each 432228060Sbapt # line-number line with the line containing $LINENO, and appends 433228060Sbapt # trailing '-' during substitution so that $LINENO is not a special 434228060Sbapt # case at line end. 435228060Sbapt # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the 436228060Sbapt # scripts with optimization help from Paolo Bonzini. Blame Lee 437228060Sbapt # E. McMahon (1931-1989) for sed's syntax. :-) 438228060Sbapt sed -n ' 439228060Sbapt p 440228060Sbapt /[$]LINENO/= 441228060Sbapt ' <$as_myself | 442228060Sbapt sed ' 443228060Sbapt s/[$]LINENO.*/&-/ 444228060Sbapt t lineno 445228060Sbapt b 446228060Sbapt :lineno 447228060Sbapt N 448228060Sbapt :loop 449228060Sbapt s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ 450228060Sbapt t loop 451228060Sbapt s/-\n.*// 452228060Sbapt ' >$as_me.lineno && 453228060Sbapt chmod +x "$as_me.lineno" || 454228060Sbapt { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2 455228060Sbapt { (exit 1); exit 1; }; } 456228060Sbapt 457228060Sbapt # Don't try to exec as it changes $[0], causing all sort of problems 458228060Sbapt # (the dirname of $[0] is not the place where we might find the 459228060Sbapt # original and so on. Autoconf is especially sensitive to this). 460228060Sbapt . "./$as_me.lineno" 461228060Sbapt # Exit status is that of the last command. 462228060Sbapt exit 463228060Sbapt} 464228060Sbapt 465228060Sbapt 466228060Sbaptif (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 467228060Sbapt as_dirname=dirname 468228060Sbaptelse 469228060Sbapt as_dirname=false 470228060Sbaptfi 471228060Sbapt 472228060SbaptECHO_C= ECHO_N= ECHO_T= 473228060Sbaptcase `echo -n x` in 474228060Sbapt-n*) 475228060Sbapt case `echo 'x\c'` in 476228060Sbapt *c*) ECHO_T=' ';; # ECHO_T is single tab character. 477228060Sbapt *) ECHO_C='\c';; 478228060Sbapt esac;; 479228060Sbapt*) 480228060Sbapt ECHO_N='-n';; 481228060Sbaptesac 482228060Sbapt 483228060Sbaptif expr a : '\(a\)' >/dev/null 2>&1 && 484228060Sbapt test "X`expr 00001 : '.*\(...\)'`" = X001; then 485228060Sbapt as_expr=expr 486228060Sbaptelse 487228060Sbapt as_expr=false 488228060Sbaptfi 489228060Sbapt 490228060Sbaptrm -f conf$$ conf$$.exe conf$$.file 491228060Sbaptif test -d conf$$.dir; then 492228060Sbapt rm -f conf$$.dir/conf$$.file 493228060Sbaptelse 494228060Sbapt rm -f conf$$.dir 495228060Sbapt mkdir conf$$.dir 496228060Sbaptfi 497228060Sbaptecho >conf$$.file 498228060Sbaptif ln -s conf$$.file conf$$ 2>/dev/null; then 499228060Sbapt as_ln_s='ln -s' 500228060Sbapt # ... but there are two gotchas: 501228060Sbapt # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 502228060Sbapt # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 503228060Sbapt # In both cases, we have to default to `cp -p'. 504228060Sbapt ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 505228060Sbapt as_ln_s='cp -p' 506228060Sbaptelif ln conf$$.file conf$$ 2>/dev/null; then 507228060Sbapt as_ln_s=ln 508228060Sbaptelse 509228060Sbapt as_ln_s='cp -p' 510228060Sbaptfi 511228060Sbaptrm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 512228060Sbaptrmdir conf$$.dir 2>/dev/null 513228060Sbapt 514228060Sbaptif mkdir -p . 2>/dev/null; then 515228060Sbapt as_mkdir_p=: 516228060Sbaptelse 517228060Sbapt test -d ./-p && rmdir ./-p 518228060Sbapt as_mkdir_p=false 519228060Sbaptfi 520228060Sbapt 521228060Sbaptif test -x / >/dev/null 2>&1; then 522228060Sbapt as_test_x='test -x' 523228060Sbaptelse 524228060Sbapt if ls -dL / >/dev/null 2>&1; then 525228060Sbapt as_ls_L_option=L 526228060Sbapt else 527228060Sbapt as_ls_L_option= 528228060Sbapt fi 529228060Sbapt as_test_x=' 530228060Sbapt eval sh -c '\'' 531228060Sbapt if test -d "$1"; then 532228060Sbapt test -d "$1/."; 533228060Sbapt else 534228060Sbapt case $1 in 535228060Sbapt -*)set "./$1";; 536228060Sbapt esac; 537228060Sbapt case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in 538228060Sbapt ???[sx]*):;;*)false;;esac;fi 539228060Sbapt '\'' sh 540228060Sbapt ' 541228060Sbaptfi 542228060Sbaptas_executable_p=$as_test_x 543228060Sbapt 544228060Sbapt# Sed expression to map a string onto a valid CPP name. 545228060Sbaptas_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 546228060Sbapt 547228060Sbapt# Sed expression to map a string onto a valid variable name. 548228060Sbaptas_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 549228060Sbapt 550228060Sbapt 551228060Sbapt 552228060Sbaptexec 7<&0 </dev/null 6>&1 553228060Sbapt 554228060Sbapt# Name of the host. 555228060Sbapt# hostname on some systems (SVR3.2, Linux) returns a bogus exit status, 556228060Sbapt# so uname gets run too. 557228060Sbaptac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` 558228060Sbapt 559228060Sbapt# 560228060Sbapt# Initializations. 561228060Sbapt# 56258551Skrisac_default_prefix=/usr/local 563228060Sbaptac_clean_files= 564228060Sbaptac_config_libobj_dir=. 565228060SbaptLIBOBJS= 566228060Sbaptcross_compiling=no 567228060Sbaptsubdirs= 568228060SbaptMFLAGS= 569228060SbaptMAKEFLAGS= 570228060SbaptSHELL=${CONFIG_SHELL-/bin/sh} 57158551Skris 572228060Sbapt# Identity of this package. 573228060SbaptPACKAGE_NAME= 574228060SbaptPACKAGE_TARNAME= 575228060SbaptPACKAGE_VERSION= 576228060SbaptPACKAGE_STRING= 577228060SbaptPACKAGE_BUGREPORT= 578228060Sbapt 579228060Sbaptac_unique_file="hash.cc" 580228060Sbaptac_subst_vars='SHELL 581228060SbaptPATH_SEPARATOR 582228060SbaptPACKAGE_NAME 583228060SbaptPACKAGE_TARNAME 584228060SbaptPACKAGE_VERSION 585228060SbaptPACKAGE_STRING 586228060SbaptPACKAGE_BUGREPORT 587228060Sbaptexec_prefix 588228060Sbaptprefix 589228060Sbaptprogram_transform_name 590228060Sbaptbindir 591228060Sbaptsbindir 592228060Sbaptlibexecdir 593228060Sbaptdatarootdir 594228060Sbaptdatadir 595228060Sbaptsysconfdir 596228060Sbaptsharedstatedir 597228060Sbaptlocalstatedir 598228060Sbaptincludedir 599228060Sbaptoldincludedir 600228060Sbaptdocdir 601228060Sbaptinfodir 602228060Sbapthtmldir 603228060Sbaptdvidir 604228060Sbaptpdfdir 605228060Sbaptpsdir 606228060Sbaptlibdir 607228060Sbaptlocaledir 608228060Sbaptmandir 609228060SbaptDEFS 610228060SbaptECHO_C 611228060SbaptECHO_N 612228060SbaptECHO_T 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1431228060Sbapt esac 1432228060Sbapt case $ac_var in #( 1433228060Sbapt _ | IFS | as_nl) ;; #( 1434228060Sbapt *) $as_unset $ac_var ;; 1435228060Sbapt esac ;; 1436228060Sbapt esac 1437228060Sbapt done 1438228060Sbapt (set) 2>&1 | 1439228060Sbapt case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #( 1440228060Sbapt *${as_nl}ac_space=\ *) 1441228060Sbapt sed -n \ 1442228060Sbapt "s/'\''/'\''\\\\'\'''\''/g; 1443228060Sbapt s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p" 1444228060Sbapt ;; #( 1445228060Sbapt *) 1446228060Sbapt sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 1447228060Sbapt ;; 1448228060Sbapt esac | 1449228060Sbapt sort 1450228060Sbapt) 1451228060Sbapt echo 1452228060Sbapt 1453228060Sbapt cat <<\_ASBOX 1454228060Sbapt## ----------------- ## 1455228060Sbapt## Output variables. ## 1456228060Sbapt## ----------------- ## 1457228060Sbapt_ASBOX 1458228060Sbapt echo 1459228060Sbapt for ac_var in $ac_subst_vars 1460228060Sbapt do 1461228060Sbapt eval ac_val=\$$ac_var 1462228060Sbapt case $ac_val in 1463228060Sbapt *\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 1464228060Sbapt esac 1465228060Sbapt echo "$ac_var='\''$ac_val'\''" 1466228060Sbapt done | sort 1467228060Sbapt echo 1468228060Sbapt 1469228060Sbapt if test -n "$ac_subst_files"; then 1470228060Sbapt cat <<\_ASBOX 1471228060Sbapt## ------------------- ## 1472228060Sbapt## File substitutions. ## 1473228060Sbapt## ------------------- ## 1474228060Sbapt_ASBOX 1475228060Sbapt echo 1476228060Sbapt for ac_var in $ac_subst_files 1477228060Sbapt do 1478228060Sbapt eval ac_val=\$$ac_var 1479228060Sbapt case $ac_val in 1480228060Sbapt *\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 1481228060Sbapt esac 1482228060Sbapt echo "$ac_var='\''$ac_val'\''" 1483228060Sbapt done | sort 1484228060Sbapt echo 1485228060Sbapt fi 1486228060Sbapt 1487228060Sbapt if test -s confdefs.h; then 1488228060Sbapt cat <<\_ASBOX 1489228060Sbapt## ----------- ## 1490228060Sbapt## confdefs.h. ## 1491228060Sbapt## ----------- ## 1492228060Sbapt_ASBOX 1493228060Sbapt echo 1494228060Sbapt cat confdefs.h 1495228060Sbapt echo 1496228060Sbapt fi 1497228060Sbapt test "$ac_signal" != 0 && 1498228060Sbapt echo "$as_me: caught signal $ac_signal" 1499228060Sbapt echo "$as_me: exit $exit_status" 1500228060Sbapt } >&5 1501228060Sbapt rm -f core *.core core.conftest.* && 1502228060Sbapt rm -f -r conftest* confdefs* conf$$* $ac_clean_files && 1503228060Sbapt exit $exit_status 1504228060Sbapt' 0 1505228060Sbaptfor ac_signal in 1 2 13 15; do 1506228060Sbapt trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal 1507228060Sbaptdone 1508228060Sbaptac_signal=0 1509228060Sbapt 1510228060Sbapt# confdefs.h avoids OS command line length limits that DEFS can exceed. 1511228060Sbaptrm -f -r conftest* confdefs.h 1512228060Sbapt 1513228060Sbapt# Predefined preprocessor variables. 1514228060Sbapt 1515228060Sbaptcat >>confdefs.h <<_ACEOF 1516228060Sbapt#define PACKAGE_NAME "$PACKAGE_NAME" 1517228060Sbapt_ACEOF 1518228060Sbapt 1519228060Sbapt 1520228060Sbaptcat >>confdefs.h <<_ACEOF 1521228060Sbapt#define PACKAGE_TARNAME "$PACKAGE_TARNAME" 1522228060Sbapt_ACEOF 1523228060Sbapt 1524228060Sbapt 1525228060Sbaptcat >>confdefs.h <<_ACEOF 1526228060Sbapt#define PACKAGE_VERSION "$PACKAGE_VERSION" 1527228060Sbapt_ACEOF 1528228060Sbapt 1529228060Sbapt 1530228060Sbaptcat >>confdefs.h <<_ACEOF 1531228060Sbapt#define PACKAGE_STRING "$PACKAGE_STRING" 1532228060Sbapt_ACEOF 1533228060Sbapt 1534228060Sbapt 1535228060Sbaptcat >>confdefs.h <<_ACEOF 1536228060Sbapt#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" 1537228060Sbapt_ACEOF 1538228060Sbapt 1539228060Sbapt 1540228060Sbapt# Let the site file select an alternate cache file if it wants to. 154158551Skris# Prefer explicitly selected file to automatically selected ones. 1542228060Sbaptif test -n "$CONFIG_SITE"; then 1543228060Sbapt set x "$CONFIG_SITE" 1544228060Sbaptelif test "x$prefix" != xNONE; then 1545228060Sbapt set x "$prefix/share/config.site" "$prefix/etc/config.site" 1546228060Sbaptelse 1547228060Sbapt set x "$ac_default_prefix/share/config.site" \ 1548228060Sbapt "$ac_default_prefix/etc/config.site" 154958551Skrisfi 1550228060Sbaptshift 1551228060Sbaptfor ac_site_file 1552228060Sbaptdo 155358551Skris if test -r "$ac_site_file"; then 1554228060Sbapt { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5 1555228060Sbaptecho "$as_me: loading site script $ac_site_file" >&6;} 1556228060Sbapt sed 's/^/| /' "$ac_site_file" >&5 155758551Skris . "$ac_site_file" 155858551Skris fi 155958551Skrisdone 156058551Skris 156158551Skrisif test -r "$cache_file"; then 1562228060Sbapt # Some versions of bash will fail to source /dev/null (special 1563228060Sbapt # files actually), so we avoid doing that. 1564228060Sbapt if test -f "$cache_file"; then 1565228060Sbapt { echo "$as_me:$LINENO: loading cache $cache_file" >&5 1566228060Sbaptecho "$as_me: loading cache $cache_file" >&6;} 1567228060Sbapt case $cache_file in 1568228060Sbapt [\\/]* | ?:[\\/]* ) . "$cache_file";; 1569228060Sbapt *) . "./$cache_file";; 1570228060Sbapt esac 1571228060Sbapt fi 157258551Skriselse 1573228060Sbapt { echo "$as_me:$LINENO: creating cache $cache_file" >&5 1574228060Sbaptecho "$as_me: creating cache $cache_file" >&6;} 1575228060Sbapt >$cache_file 157658551Skrisfi 157758551Skris 1578228060Sbapt# Check that the precious variables saved in the cache have kept the same 1579228060Sbapt# value. 1580228060Sbaptac_cache_corrupted=false 1581228060Sbaptfor ac_var in $ac_precious_vars; do 1582228060Sbapt eval ac_old_set=\$ac_cv_env_${ac_var}_set 1583228060Sbapt eval ac_new_set=\$ac_env_${ac_var}_set 1584228060Sbapt eval ac_old_val=\$ac_cv_env_${ac_var}_value 1585228060Sbapt eval ac_new_val=\$ac_env_${ac_var}_value 1586228060Sbapt case $ac_old_set,$ac_new_set in 1587228060Sbapt set,) 1588228060Sbapt { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 1589228060Sbaptecho "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} 1590228060Sbapt ac_cache_corrupted=: ;; 1591228060Sbapt ,set) 1592228060Sbapt { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5 1593228060Sbaptecho "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} 1594228060Sbapt ac_cache_corrupted=: ;; 1595228060Sbapt ,);; 1596228060Sbapt *) 1597228060Sbapt if test "x$ac_old_val" != "x$ac_new_val"; then 1598228060Sbapt { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5 1599228060Sbaptecho "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} 1600228060Sbapt { echo "$as_me:$LINENO: former value: $ac_old_val" >&5 1601228060Sbaptecho "$as_me: former value: $ac_old_val" >&2;} 1602228060Sbapt { echo "$as_me:$LINENO: current value: $ac_new_val" >&5 1603228060Sbaptecho "$as_me: current value: $ac_new_val" >&2;} 1604228060Sbapt ac_cache_corrupted=: 1605228060Sbapt fi;; 1606228060Sbapt esac 1607228060Sbapt # Pass precious variables to config.status. 1608228060Sbapt if test "$ac_new_set" = set; then 1609228060Sbapt case $ac_new_val in 1610228060Sbapt *\'*) ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; 1611228060Sbapt *) ac_arg=$ac_var=$ac_new_val ;; 1612228060Sbapt esac 1613228060Sbapt case " $ac_configure_args " in 1614228060Sbapt *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. 1615228060Sbapt *) ac_configure_args="$ac_configure_args '$ac_arg'" ;; 1616228060Sbapt esac 1617228060Sbapt fi 1618228060Sbaptdone 1619228060Sbaptif $ac_cache_corrupted; then 1620228060Sbapt { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5 1621228060Sbaptecho "$as_me: error: changes in the environment can compromise the build" >&2;} 1622228060Sbapt { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5 1623228060Sbaptecho "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;} 1624228060Sbapt { (exit 1); exit 1; }; } 1625228060Sbaptfi 1626228060Sbapt 1627228060Sbapt 1628228060Sbapt 1629228060Sbapt 1630228060Sbapt 1631228060Sbapt 1632228060Sbapt 1633228060Sbapt 1634228060Sbapt 1635228060Sbapt 1636228060Sbapt 1637228060Sbapt 1638228060Sbapt 1639228060Sbapt 1640228060Sbapt 1641228060Sbapt 1642228060Sbapt 164358551Skrisac_ext=c 164458551Skrisac_cpp='$CPP $CPPFLAGS' 1645228060Sbaptac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 1646228060Sbaptac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 1647228060Sbaptac_compiler_gnu=$ac_cv_c_compiler_gnu 164858551Skris 1649228060Sbapt 1650228060Sbapt{ echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5 1651228060Sbaptecho $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6; } 1652228060Sbaptset x ${MAKE-make}; ac_make=`echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` 1653228060Sbaptif { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then 1654228060Sbapt echo $ECHO_N "(cached) $ECHO_C" >&6 1655228060Sbaptelse 1656228060Sbapt cat >conftest.make <<\_ACEOF 1657228060SbaptSHELL = /bin/sh 1658228060Sbaptall: 1659228060Sbapt @echo '@@@%%%=$(MAKE)=@@@%%%' 1660228060Sbapt_ACEOF 1661228060Sbapt# GNU make sometimes prints "make[1]: Entering...", which would confuse us. 1662228060Sbaptcase `${MAKE-make} -f conftest.make 2>/dev/null` in 1663228060Sbapt *@@@%%%=?*=@@@%%%*) 1664228060Sbapt eval ac_cv_prog_make_${ac_make}_set=yes;; 1665228060Sbapt *) 1666228060Sbapt eval ac_cv_prog_make_${ac_make}_set=no;; 1667228060Sbaptesac 1668228060Sbaptrm -f conftest.make 1669228060Sbaptfi 1670228060Sbaptif eval test \$ac_cv_prog_make_${ac_make}_set = yes; then 1671228060Sbapt { echo "$as_me:$LINENO: result: yes" >&5 1672228060Sbaptecho "${ECHO_T}yes" >&6; } 1673228060Sbapt SET_MAKE= 1674228060Sbaptelse 1675228060Sbapt { echo "$as_me:$LINENO: result: no" >&5 1676228060Sbaptecho "${ECHO_T}no" >&6; } 1677228060Sbapt SET_MAKE="MAKE=${MAKE-make}" 1678228060Sbaptfi 1679228060Sbapt 1680228060Sbaptac_ext=c 1681228060Sbaptac_cpp='$CPP $CPPFLAGS' 1682228060Sbaptac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 1683228060Sbaptac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 1684228060Sbaptac_compiler_gnu=$ac_cv_c_compiler_gnu 1685228060Sbaptif test -n "$ac_tool_prefix"; then 1686228060Sbapt # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 1687228060Sbaptset dummy ${ac_tool_prefix}gcc; ac_word=$2 1688228060Sbapt{ echo "$as_me:$LINENO: checking for $ac_word" >&5 1689228060Sbaptecho $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 1690228060Sbaptif test "${ac_cv_prog_CC+set}" = set; then 1691228060Sbapt echo $ECHO_N "(cached) $ECHO_C" >&6 1692228060Sbaptelse 1693228060Sbapt if test -n "$CC"; then 1694228060Sbapt ac_cv_prog_CC="$CC" # Let the user override the test. 1695228060Sbaptelse 1696228060Sbaptas_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1697228060Sbaptfor as_dir in $PATH 1698228060Sbaptdo 1699228060Sbapt IFS=$as_save_IFS 1700228060Sbapt test -z "$as_dir" && as_dir=. 1701228060Sbapt for ac_exec_ext in '' $ac_executable_extensions; do 1702228060Sbapt if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 1703228060Sbapt ac_cv_prog_CC="${ac_tool_prefix}gcc" 1704228060Sbapt echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1705228060Sbapt break 2 170658551Skris fi 1707228060Sbaptdone 1708228060Sbaptdone 1709228060SbaptIFS=$as_save_IFS 1710228060Sbapt 1711228060Sbaptfi 1712228060Sbaptfi 1713228060SbaptCC=$ac_cv_prog_CC 1714228060Sbaptif test -n "$CC"; then 1715228060Sbapt { echo "$as_me:$LINENO: result: $CC" >&5 1716228060Sbaptecho "${ECHO_T}$CC" >&6; } 171758551Skriselse 1718228060Sbapt { echo "$as_me:$LINENO: result: no" >&5 1719228060Sbaptecho "${ECHO_T}no" >&6; } 172058551Skrisfi 172158551Skris 172258551Skris 1723228060Sbaptfi 1724228060Sbaptif test -z "$ac_cv_prog_CC"; then 1725228060Sbapt ac_ct_CC=$CC 1726228060Sbapt # Extract the first word of "gcc", so it can be a program name with args. 1727228060Sbaptset dummy gcc; ac_word=$2 1728228060Sbapt{ echo "$as_me:$LINENO: checking for $ac_word" >&5 1729228060Sbaptecho $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 1730228060Sbaptif test "${ac_cv_prog_ac_ct_CC+set}" = set; then 1731228060Sbapt echo $ECHO_N "(cached) $ECHO_C" >&6 173258551Skriselse 1733228060Sbapt if test -n "$ac_ct_CC"; then 1734228060Sbapt ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 173558551Skriselse 1736228060Sbaptas_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1737228060Sbaptfor as_dir in $PATH 1738228060Sbaptdo 1739228060Sbapt IFS=$as_save_IFS 1740228060Sbapt test -z "$as_dir" && as_dir=. 1741228060Sbapt for ac_exec_ext in '' $ac_executable_extensions; do 1742228060Sbapt if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 1743228060Sbapt ac_cv_prog_ac_ct_CC="gcc" 1744228060Sbapt echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1745228060Sbapt break 2 1746228060Sbapt fi 1747228060Sbaptdone 1748228060Sbaptdone 1749228060SbaptIFS=$as_save_IFS 1750228060Sbapt 175158551Skrisfi 175258551Skrisfi 1753228060Sbaptac_ct_CC=$ac_cv_prog_ac_ct_CC 1754228060Sbaptif test -n "$ac_ct_CC"; then 1755228060Sbapt { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 1756228060Sbaptecho "${ECHO_T}$ac_ct_CC" >&6; } 175758551Skriselse 1758228060Sbapt { echo "$as_me:$LINENO: result: no" >&5 1759228060Sbaptecho "${ECHO_T}no" >&6; } 176058551Skrisfi 176158551Skris 1762228060Sbapt if test "x$ac_ct_CC" = x; then 1763228060Sbapt CC="" 1764228060Sbapt else 1765228060Sbapt case $cross_compiling:$ac_tool_warned in 1766228060Sbaptyes:) 1767228060Sbapt{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools 1768228060Sbaptwhose name does not start with the host triplet. If you think this 1769228060Sbaptconfiguration is useful to you, please write to autoconf@gnu.org." >&5 1770228060Sbaptecho "$as_me: WARNING: In the future, Autoconf will not detect cross-tools 1771228060Sbaptwhose name does not start with the host triplet. If you think this 1772228060Sbaptconfiguration is useful to you, please write to autoconf@gnu.org." >&2;} 1773228060Sbaptac_tool_warned=yes ;; 1774228060Sbaptesac 1775228060Sbapt CC=$ac_ct_CC 1776228060Sbapt fi 177758551Skriselse 1778228060Sbapt CC="$ac_cv_prog_CC" 1779228060Sbaptfi 1780228060Sbapt 1781228060Sbaptif test -z "$CC"; then 1782228060Sbapt if test -n "$ac_tool_prefix"; then 1783228060Sbapt # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 1784228060Sbaptset dummy ${ac_tool_prefix}cc; ac_word=$2 1785228060Sbapt{ echo "$as_me:$LINENO: checking for $ac_word" >&5 1786228060Sbaptecho $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 1787228060Sbaptif test "${ac_cv_prog_CC+set}" = set; then 1788228060Sbapt echo $ECHO_N "(cached) $ECHO_C" >&6 1789228060Sbaptelse 179058551Skris if test -n "$CC"; then 179158551Skris ac_cv_prog_CC="$CC" # Let the user override the test. 179258551Skriselse 1793228060Sbaptas_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1794228060Sbaptfor as_dir in $PATH 1795228060Sbaptdo 1796228060Sbapt IFS=$as_save_IFS 1797228060Sbapt test -z "$as_dir" && as_dir=. 1798228060Sbapt for ac_exec_ext in '' $ac_executable_extensions; do 1799228060Sbapt if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 1800228060Sbapt ac_cv_prog_CC="${ac_tool_prefix}cc" 1801228060Sbapt echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1802228060Sbapt break 2 1803228060Sbapt fi 1804228060Sbaptdone 1805228060Sbaptdone 1806228060SbaptIFS=$as_save_IFS 1807228060Sbapt 180858551Skrisfi 180958551Skrisfi 1810228060SbaptCC=$ac_cv_prog_CC 181158551Skrisif test -n "$CC"; then 1812228060Sbapt { echo "$as_me:$LINENO: result: $CC" >&5 1813228060Sbaptecho "${ECHO_T}$CC" >&6; } 181458551Skriselse 1815228060Sbapt { echo "$as_me:$LINENO: result: no" >&5 1816228060Sbaptecho "${ECHO_T}no" >&6; } 181758551Skrisfi 181858551Skris 1819228060Sbapt 1820228060Sbapt fi 1821228060Sbaptfi 182258551Skrisif test -z "$CC"; then 182358551Skris # Extract the first word of "cc", so it can be a program name with args. 182458551Skrisset dummy cc; ac_word=$2 1825228060Sbapt{ echo "$as_me:$LINENO: checking for $ac_word" >&5 1826228060Sbaptecho $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 1827228060Sbaptif test "${ac_cv_prog_CC+set}" = set; then 1828228060Sbapt echo $ECHO_N "(cached) $ECHO_C" >&6 182958551Skriselse 183058551Skris if test -n "$CC"; then 183158551Skris ac_cv_prog_CC="$CC" # Let the user override the test. 183258551Skriselse 183358551Skris ac_prog_rejected=no 1834228060Sbaptas_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1835228060Sbaptfor as_dir in $PATH 1836228060Sbaptdo 1837228060Sbapt IFS=$as_save_IFS 1838228060Sbapt test -z "$as_dir" && as_dir=. 1839228060Sbapt for ac_exec_ext in '' $ac_executable_extensions; do 1840228060Sbapt if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 1841228060Sbapt if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 1842228060Sbapt ac_prog_rejected=yes 1843228060Sbapt continue 1844228060Sbapt fi 1845228060Sbapt ac_cv_prog_CC="cc" 1846228060Sbapt echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1847228060Sbapt break 2 1848228060Sbapt fi 1849228060Sbaptdone 1850228060Sbaptdone 1851228060SbaptIFS=$as_save_IFS 1852228060Sbapt 185358551Skrisif test $ac_prog_rejected = yes; then 185458551Skris # We found a bogon in the path, so make sure we never use it. 185558551Skris set dummy $ac_cv_prog_CC 185658551Skris shift 1857228060Sbapt if test $# != 0; then 185858551Skris # We chose a different compiler from the bogus one. 185958551Skris # However, it has the same basename, so the bogon will be chosen 186058551Skris # first if we set CC to just the basename; use the full file name. 186158551Skris shift 1862228060Sbapt ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 186358551Skris fi 186458551Skrisfi 186558551Skrisfi 186658551Skrisfi 1867228060SbaptCC=$ac_cv_prog_CC 186858551Skrisif test -n "$CC"; then 1869228060Sbapt { echo "$as_me:$LINENO: result: $CC" >&5 1870228060Sbaptecho "${ECHO_T}$CC" >&6; } 187158551Skriselse 1872228060Sbapt { echo "$as_me:$LINENO: result: no" >&5 1873228060Sbaptecho "${ECHO_T}no" >&6; } 187458551Skrisfi 187558551Skris 1876228060Sbapt 1877228060Sbaptfi 1878228060Sbaptif test -z "$CC"; then 1879228060Sbapt if test -n "$ac_tool_prefix"; then 1880228060Sbapt for ac_prog in cl.exe 1881228060Sbapt do 1882228060Sbapt # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 1883228060Sbaptset dummy $ac_tool_prefix$ac_prog; ac_word=$2 1884228060Sbapt{ echo "$as_me:$LINENO: checking for $ac_word" >&5 1885228060Sbaptecho $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 1886228060Sbaptif test "${ac_cv_prog_CC+set}" = set; then 1887228060Sbapt echo $ECHO_N "(cached) $ECHO_C" >&6 188867064Sobrienelse 188967064Sobrien if test -n "$CC"; then 189067064Sobrien ac_cv_prog_CC="$CC" # Let the user override the test. 189167064Sobrienelse 1892228060Sbaptas_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1893228060Sbaptfor as_dir in $PATH 1894228060Sbaptdo 1895228060Sbapt IFS=$as_save_IFS 1896228060Sbapt test -z "$as_dir" && as_dir=. 1897228060Sbapt for ac_exec_ext in '' $ac_executable_extensions; do 1898228060Sbapt if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 1899228060Sbapt ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 1900228060Sbapt echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1901228060Sbapt break 2 1902228060Sbapt fi 1903228060Sbaptdone 1904228060Sbaptdone 1905228060SbaptIFS=$as_save_IFS 1906228060Sbapt 190767064Sobrienfi 190867064Sobrienfi 1909228060SbaptCC=$ac_cv_prog_CC 191067064Sobrienif test -n "$CC"; then 1911228060Sbapt { echo "$as_me:$LINENO: result: $CC" >&5 1912228060Sbaptecho "${ECHO_T}$CC" >&6; } 191367064Sobrienelse 1914228060Sbapt { echo "$as_me:$LINENO: result: no" >&5 1915228060Sbaptecho "${ECHO_T}no" >&6; } 191667064Sobrienfi 1917228060Sbapt 1918228060Sbapt 1919228060Sbapt test -n "$CC" && break 1920228060Sbapt done 1921228060Sbaptfi 1922228060Sbaptif test -z "$CC"; then 1923228060Sbapt ac_ct_CC=$CC 1924228060Sbapt for ac_prog in cl.exe 1925228060Sbaptdo 1926228060Sbapt # Extract the first word of "$ac_prog", so it can be a program name with args. 1927228060Sbaptset dummy $ac_prog; ac_word=$2 1928228060Sbapt{ echo "$as_me:$LINENO: checking for $ac_word" >&5 1929228060Sbaptecho $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 1930228060Sbaptif test "${ac_cv_prog_ac_ct_CC+set}" = set; then 1931228060Sbapt echo $ECHO_N "(cached) $ECHO_C" >&6 1932228060Sbaptelse 1933228060Sbapt if test -n "$ac_ct_CC"; then 1934228060Sbapt ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 1935228060Sbaptelse 1936228060Sbaptas_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1937228060Sbaptfor as_dir in $PATH 1938228060Sbaptdo 1939228060Sbapt IFS=$as_save_IFS 1940228060Sbapt test -z "$as_dir" && as_dir=. 1941228060Sbapt for ac_exec_ext in '' $ac_executable_extensions; do 1942228060Sbapt if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 1943228060Sbapt ac_cv_prog_ac_ct_CC="$ac_prog" 1944228060Sbapt echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1945228060Sbapt break 2 194667064Sobrien fi 1947228060Sbaptdone 1948228060Sbaptdone 1949228060SbaptIFS=$as_save_IFS 1950228060Sbapt 195158551Skrisfi 1952228060Sbaptfi 1953228060Sbaptac_ct_CC=$ac_cv_prog_ac_ct_CC 1954228060Sbaptif test -n "$ac_ct_CC"; then 1955228060Sbapt { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 1956228060Sbaptecho "${ECHO_T}$ac_ct_CC" >&6; } 1957228060Sbaptelse 1958228060Sbapt { echo "$as_me:$LINENO: result: no" >&5 1959228060Sbaptecho "${ECHO_T}no" >&6; } 1960228060Sbaptfi 196158551Skris 196258551Skris 1963228060Sbapt test -n "$ac_ct_CC" && break 1964228060Sbaptdone 196558551Skris 1966228060Sbapt if test "x$ac_ct_CC" = x; then 1967228060Sbapt CC="" 1968228060Sbapt else 1969228060Sbapt case $cross_compiling:$ac_tool_warned in 1970228060Sbaptyes:) 1971228060Sbapt{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools 1972228060Sbaptwhose name does not start with the host triplet. If you think this 1973228060Sbaptconfiguration is useful to you, please write to autoconf@gnu.org." >&5 1974228060Sbaptecho "$as_me: WARNING: In the future, Autoconf will not detect cross-tools 1975228060Sbaptwhose name does not start with the host triplet. If you think this 1976228060Sbaptconfiguration is useful to you, please write to autoconf@gnu.org." >&2;} 1977228060Sbaptac_tool_warned=yes ;; 1978228060Sbaptesac 1979228060Sbapt CC=$ac_ct_CC 1980228060Sbapt fi 1981228060Sbaptfi 198267064Sobrien 1983228060Sbaptfi 198467064Sobrien 1985228060Sbapt 1986228060Sbapttest -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH 1987228060SbaptSee \`config.log' for more details." >&5 1988228060Sbaptecho "$as_me: error: no acceptable C compiler found in \$PATH 1989228060SbaptSee \`config.log' for more details." >&2;} 1990228060Sbapt { (exit 1); exit 1; }; } 1991228060Sbapt 1992228060Sbapt# Provide some information about the compiler. 1993228060Sbaptecho "$as_me:$LINENO: checking for C compiler version" >&5 1994228060Sbaptac_compiler=`set X $ac_compile; echo $2` 1995228060Sbapt{ (ac_try="$ac_compiler --version >&5" 1996228060Sbaptcase "(($ac_try" in 1997228060Sbapt *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1998228060Sbapt *) ac_try_echo=$ac_try;; 1999228060Sbaptesac 2000228060Sbapteval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2001228060Sbapt (eval "$ac_compiler --version >&5") 2>&5 2002228060Sbapt ac_status=$? 2003228060Sbapt echo "$as_me:$LINENO: \$? = $ac_status" >&5 2004228060Sbapt (exit $ac_status); } 2005228060Sbapt{ (ac_try="$ac_compiler -v >&5" 2006228060Sbaptcase "(($ac_try" in 2007228060Sbapt *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2008228060Sbapt *) ac_try_echo=$ac_try;; 2009228060Sbaptesac 2010228060Sbapteval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2011228060Sbapt (eval "$ac_compiler -v >&5") 2>&5 2012228060Sbapt ac_status=$? 2013228060Sbapt echo "$as_me:$LINENO: \$? = $ac_status" >&5 2014228060Sbapt (exit $ac_status); } 2015228060Sbapt{ (ac_try="$ac_compiler -V >&5" 2016228060Sbaptcase "(($ac_try" in 2017228060Sbapt *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2018228060Sbapt *) ac_try_echo=$ac_try;; 2019228060Sbaptesac 2020228060Sbapteval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2021228060Sbapt (eval "$ac_compiler -V >&5") 2>&5 2022228060Sbapt ac_status=$? 2023228060Sbapt echo "$as_me:$LINENO: \$? = $ac_status" >&5 2024228060Sbapt (exit $ac_status); } 2025228060Sbapt 2026228060Sbaptcat >conftest.$ac_ext <<_ACEOF 2027228060Sbapt/* confdefs.h. */ 2028228060Sbapt_ACEOF 2029228060Sbaptcat confdefs.h >>conftest.$ac_ext 2030228060Sbaptcat >>conftest.$ac_ext <<_ACEOF 2031228060Sbapt/* end confdefs.h. */ 2032228060Sbapt 2033228060Sbaptint 2034228060Sbaptmain () 2035228060Sbapt{ 2036228060Sbapt 2037228060Sbapt ; 2038228060Sbapt return 0; 2039228060Sbapt} 2040228060Sbapt_ACEOF 2041228060Sbaptac_clean_files_save=$ac_clean_files 2042228060Sbaptac_clean_files="$ac_clean_files a.out a.exe b.out" 2043228060Sbapt# Try to create an executable without -o first, disregard a.out. 2044228060Sbapt# It will help us diagnose broken compilers, and finding out an intuition 2045228060Sbapt# of exeext. 2046228060Sbapt{ echo "$as_me:$LINENO: checking for C compiler default output file name" >&5 2047228060Sbaptecho $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6; } 2048228060Sbaptac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 2049228060Sbapt# 2050228060Sbapt# List of possible output files, starting from the most likely. 2051228060Sbapt# The algorithm is not robust to junk in `.', hence go to wildcards (a.*) 2052228060Sbapt# only as a last resort. b.out is created by i960 compilers. 2053228060Sbaptac_files='a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out' 2054228060Sbapt# 2055228060Sbapt# The IRIX 6 linker writes into existing files which may not be 2056228060Sbapt# executable, retaining their permissions. Remove them first so a 2057228060Sbapt# subsequent execution test works. 2058228060Sbaptac_rmfiles= 2059228060Sbaptfor ac_file in $ac_files 2060228060Sbaptdo 2061228060Sbapt case $ac_file in 2062228060Sbapt *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;; 2063228060Sbapt * ) ac_rmfiles="$ac_rmfiles $ac_file";; 2064228060Sbapt esac 2065228060Sbaptdone 2066228060Sbaptrm -f $ac_rmfiles 2067228060Sbapt 2068228060Sbaptif { (ac_try="$ac_link_default" 2069228060Sbaptcase "(($ac_try" in 2070228060Sbapt *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2071228060Sbapt *) ac_try_echo=$ac_try;; 2072228060Sbaptesac 2073228060Sbapteval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2074228060Sbapt (eval "$ac_link_default") 2>&5 2075228060Sbapt ac_status=$? 2076228060Sbapt echo "$as_me:$LINENO: \$? = $ac_status" >&5 2077228060Sbapt (exit $ac_status); }; then 2078228060Sbapt # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. 2079228060Sbapt# So ignore a value of `no', otherwise this would lead to `EXEEXT = no' 2080228060Sbapt# in a Makefile. We should not override ac_cv_exeext if it was cached, 2081228060Sbapt# so that the user can short-circuit this test for compilers unknown to 2082228060Sbapt# Autoconf. 2083228060Sbaptfor ac_file in $ac_files '' 2084228060Sbaptdo 2085228060Sbapt test -f "$ac_file" || continue 2086228060Sbapt case $ac_file in 2087228060Sbapt *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) 2088228060Sbapt ;; 2089228060Sbapt [ab].out ) 2090228060Sbapt # We found the default executable, but exeext='' is most 2091228060Sbapt # certainly right. 2092228060Sbapt break;; 2093228060Sbapt *.* ) 2094228060Sbapt if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 2095228060Sbapt then :; else 2096228060Sbapt ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 2097228060Sbapt fi 2098228060Sbapt # We set ac_cv_exeext here because the later test for it is not 2099228060Sbapt # safe: cross compilers may not add the suffix if given an `-o' 2100228060Sbapt # argument, so we may need to know it at that point already. 2101228060Sbapt # Even if this section looks crufty: it has the advantage of 2102228060Sbapt # actually working. 2103228060Sbapt break;; 2104228060Sbapt * ) 2105228060Sbapt break;; 2106228060Sbapt esac 2107228060Sbaptdone 2108228060Sbapttest "$ac_cv_exeext" = no && ac_cv_exeext= 2109228060Sbapt 2110228060Sbaptelse 2111228060Sbapt ac_file='' 2112228060Sbaptfi 2113228060Sbapt 2114228060Sbapt{ echo "$as_me:$LINENO: result: $ac_file" >&5 2115228060Sbaptecho "${ECHO_T}$ac_file" >&6; } 2116228060Sbaptif test -z "$ac_file"; then 2117228060Sbapt echo "$as_me: failed program was:" >&5 2118228060Sbaptsed 's/^/| /' conftest.$ac_ext >&5 2119228060Sbapt 2120228060Sbapt{ { echo "$as_me:$LINENO: error: C compiler cannot create executables 2121228060SbaptSee \`config.log' for more details." >&5 2122228060Sbaptecho "$as_me: error: C compiler cannot create executables 2123228060SbaptSee \`config.log' for more details." >&2;} 2124228060Sbapt { (exit 77); exit 77; }; } 2125228060Sbaptfi 2126228060Sbapt 2127228060Sbaptac_exeext=$ac_cv_exeext 2128228060Sbapt 2129228060Sbapt# Check that the compiler produces executables we can run. If not, either 2130228060Sbapt# the compiler is broken, or we cross compile. 2131228060Sbapt{ echo "$as_me:$LINENO: checking whether the C compiler works" >&5 2132228060Sbaptecho $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6; } 2133228060Sbapt# FIXME: These cross compiler hacks should be removed for Autoconf 3.0 2134228060Sbapt# If not cross compiling, check that we can run a simple program. 2135228060Sbaptif test "$cross_compiling" != yes; then 2136228060Sbapt if { ac_try='./$ac_file' 2137228060Sbapt { (case "(($ac_try" in 2138228060Sbapt *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2139228060Sbapt *) ac_try_echo=$ac_try;; 2140228060Sbaptesac 2141228060Sbapteval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2142228060Sbapt (eval "$ac_try") 2>&5 2143228060Sbapt ac_status=$? 2144228060Sbapt echo "$as_me:$LINENO: \$? = $ac_status" >&5 2145228060Sbapt (exit $ac_status); }; }; then 2146228060Sbapt cross_compiling=no 214758551Skris else 2148228060Sbapt if test "$cross_compiling" = maybe; then 2149228060Sbapt cross_compiling=yes 2150228060Sbapt else 2151228060Sbapt { { echo "$as_me:$LINENO: error: cannot run C compiled programs. 2152228060SbaptIf you meant to cross compile, use \`--host'. 2153228060SbaptSee \`config.log' for more details." >&5 2154228060Sbaptecho "$as_me: error: cannot run C compiled programs. 2155228060SbaptIf you meant to cross compile, use \`--host'. 2156228060SbaptSee \`config.log' for more details." >&2;} 2157228060Sbapt { (exit 1); exit 1; }; } 2158228060Sbapt fi 215958551Skris fi 2160228060Sbaptfi 2161228060Sbapt{ echo "$as_me:$LINENO: result: yes" >&5 2162228060Sbaptecho "${ECHO_T}yes" >&6; } 2163228060Sbapt 2164228060Sbaptrm -f a.out a.exe conftest$ac_cv_exeext b.out 2165228060Sbaptac_clean_files=$ac_clean_files_save 2166228060Sbapt# Check that the compiler produces executables we can run. If not, either 2167228060Sbapt# the compiler is broken, or we cross compile. 2168228060Sbapt{ echo "$as_me:$LINENO: checking whether we are cross compiling" >&5 2169228060Sbaptecho $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6; } 2170228060Sbapt{ echo "$as_me:$LINENO: result: $cross_compiling" >&5 2171228060Sbaptecho "${ECHO_T}$cross_compiling" >&6; } 2172228060Sbapt 2173228060Sbapt{ echo "$as_me:$LINENO: checking for suffix of executables" >&5 2174228060Sbaptecho $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; } 2175228060Sbaptif { (ac_try="$ac_link" 2176228060Sbaptcase "(($ac_try" in 2177228060Sbapt *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2178228060Sbapt *) ac_try_echo=$ac_try;; 2179228060Sbaptesac 2180228060Sbapteval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2181228060Sbapt (eval "$ac_link") 2>&5 2182228060Sbapt ac_status=$? 2183228060Sbapt echo "$as_me:$LINENO: \$? = $ac_status" >&5 2184228060Sbapt (exit $ac_status); }; then 2185228060Sbapt # If both `conftest.exe' and `conftest' are `present' (well, observable) 2186228060Sbapt# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 2187228060Sbapt# work properly (i.e., refer to `conftest.exe'), while it won't with 2188228060Sbapt# `rm'. 2189228060Sbaptfor ac_file in conftest.exe conftest conftest.*; do 2190228060Sbapt test -f "$ac_file" || continue 2191228060Sbapt case $ac_file in 2192228060Sbapt *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;; 2193228060Sbapt *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 2194228060Sbapt break;; 2195228060Sbapt * ) break;; 2196228060Sbapt esac 2197228060Sbaptdone 219858551Skriselse 2199228060Sbapt { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link 2200228060SbaptSee \`config.log' for more details." >&5 2201228060Sbaptecho "$as_me: error: cannot compute suffix of executables: cannot compile and link 2202228060SbaptSee \`config.log' for more details." >&2;} 2203228060Sbapt { (exit 1); exit 1; }; } 220458551Skrisfi 220558551Skris 2206228060Sbaptrm -f conftest$ac_cv_exeext 2207228060Sbapt{ echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5 2208228060Sbaptecho "${ECHO_T}$ac_cv_exeext" >&6; } 2209228060Sbapt 2210228060Sbaptrm -f conftest.$ac_ext 2211228060SbaptEXEEXT=$ac_cv_exeext 2212228060Sbaptac_exeext=$EXEEXT 2213228060Sbapt{ echo "$as_me:$LINENO: checking for suffix of object files" >&5 2214228060Sbaptecho $ECHO_N "checking for suffix of object files... $ECHO_C" >&6; } 2215228060Sbaptif test "${ac_cv_objext+set}" = set; then 2216228060Sbapt echo $ECHO_N "(cached) $ECHO_C" >&6 2217228060Sbaptelse 2218228060Sbapt cat >conftest.$ac_ext <<_ACEOF 2219228060Sbapt/* confdefs.h. */ 2220228060Sbapt_ACEOF 2221228060Sbaptcat confdefs.h >>conftest.$ac_ext 2222228060Sbaptcat >>conftest.$ac_ext <<_ACEOF 2223228060Sbapt/* end confdefs.h. */ 2224228060Sbapt 2225228060Sbaptint 2226228060Sbaptmain () 2227228060Sbapt{ 2228228060Sbapt 2229228060Sbapt ; 2230228060Sbapt return 0; 2231228060Sbapt} 2232228060Sbapt_ACEOF 2233228060Sbaptrm -f conftest.o conftest.obj 2234228060Sbaptif { (ac_try="$ac_compile" 2235228060Sbaptcase "(($ac_try" in 2236228060Sbapt *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2237228060Sbapt *) ac_try_echo=$ac_try;; 2238228060Sbaptesac 2239228060Sbapteval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2240228060Sbapt (eval "$ac_compile") 2>&5 2241228060Sbapt ac_status=$? 2242228060Sbapt echo "$as_me:$LINENO: \$? = $ac_status" >&5 2243228060Sbapt (exit $ac_status); }; then 2244228060Sbapt for ac_file in conftest.o conftest.obj conftest.*; do 2245228060Sbapt test -f "$ac_file" || continue; 2246228060Sbapt case $ac_file in 2247228060Sbapt *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf ) ;; 2248228060Sbapt *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 2249228060Sbapt break;; 2250228060Sbapt esac 2251228060Sbaptdone 2252228060Sbaptelse 2253228060Sbapt echo "$as_me: failed program was:" >&5 2254228060Sbaptsed 's/^/| /' conftest.$ac_ext >&5 2255228060Sbapt 2256228060Sbapt{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile 2257228060SbaptSee \`config.log' for more details." >&5 2258228060Sbaptecho "$as_me: error: cannot compute suffix of object files: cannot compile 2259228060SbaptSee \`config.log' for more details." >&2;} 2260228060Sbapt { (exit 1); exit 1; }; } 226158551Skrisfi 226258551Skris 2263228060Sbaptrm -f conftest.$ac_cv_objext conftest.$ac_ext 2264228060Sbaptfi 2265228060Sbapt{ echo "$as_me:$LINENO: result: $ac_cv_objext" >&5 2266228060Sbaptecho "${ECHO_T}$ac_cv_objext" >&6; } 2267228060SbaptOBJEXT=$ac_cv_objext 2268228060Sbaptac_objext=$OBJEXT 2269228060Sbapt{ echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5 2270228060Sbaptecho $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; } 2271228060Sbaptif test "${ac_cv_c_compiler_gnu+set}" = set; then 2272228060Sbapt echo $ECHO_N "(cached) $ECHO_C" >&6 227358551Skriselse 2274228060Sbapt cat >conftest.$ac_ext <<_ACEOF 2275228060Sbapt/* confdefs.h. */ 2276228060Sbapt_ACEOF 2277228060Sbaptcat confdefs.h >>conftest.$ac_ext 2278228060Sbaptcat >>conftest.$ac_ext <<_ACEOF 2279228060Sbapt/* end confdefs.h. */ 2280228060Sbapt 2281228060Sbaptint 2282228060Sbaptmain () 2283228060Sbapt{ 2284228060Sbapt#ifndef __GNUC__ 2285228060Sbapt choke me 228658551Skris#endif 2287228060Sbapt 2288228060Sbapt ; 2289228060Sbapt return 0; 2290228060Sbapt} 2291228060Sbapt_ACEOF 2292228060Sbaptrm -f conftest.$ac_objext 2293228060Sbaptif { (ac_try="$ac_compile" 2294228060Sbaptcase "(($ac_try" in 2295228060Sbapt *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2296228060Sbapt *) ac_try_echo=$ac_try;; 2297228060Sbaptesac 2298228060Sbapteval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2299228060Sbapt (eval "$ac_compile") 2>conftest.er1 2300228060Sbapt ac_status=$? 2301228060Sbapt grep -v '^ *+' conftest.er1 >conftest.err 2302228060Sbapt rm -f conftest.er1 2303228060Sbapt cat conftest.err >&5 2304228060Sbapt echo "$as_me:$LINENO: \$? = $ac_status" >&5 2305228060Sbapt (exit $ac_status); } && { 2306228060Sbapt test -z "$ac_c_werror_flag" || 2307228060Sbapt test ! -s conftest.err 2308228060Sbapt } && test -s conftest.$ac_objext; then 2309228060Sbapt ac_compiler_gnu=yes 231058551Skriselse 2311228060Sbapt echo "$as_me: failed program was:" >&5 2312228060Sbaptsed 's/^/| /' conftest.$ac_ext >&5 2313228060Sbapt 2314228060Sbapt ac_compiler_gnu=no 231558551Skrisfi 2316228060Sbapt 2317228060Sbaptrm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2318228060Sbaptac_cv_c_compiler_gnu=$ac_compiler_gnu 2319228060Sbapt 232058551Skrisfi 2321228060Sbapt{ echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5 2322228060Sbaptecho "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; } 2323228060SbaptGCC=`test $ac_compiler_gnu = yes && echo yes` 2324228060Sbaptac_test_CFLAGS=${CFLAGS+set} 2325228060Sbaptac_save_CFLAGS=$CFLAGS 2326228060Sbapt{ echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5 2327228060Sbaptecho $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; } 2328228060Sbaptif test "${ac_cv_prog_cc_g+set}" = set; then 2329228060Sbapt echo $ECHO_N "(cached) $ECHO_C" >&6 2330228060Sbaptelse 2331228060Sbapt ac_save_c_werror_flag=$ac_c_werror_flag 2332228060Sbapt ac_c_werror_flag=yes 2333228060Sbapt ac_cv_prog_cc_g=no 2334228060Sbapt CFLAGS="-g" 2335228060Sbapt cat >conftest.$ac_ext <<_ACEOF 2336228060Sbapt/* confdefs.h. */ 2337228060Sbapt_ACEOF 2338228060Sbaptcat confdefs.h >>conftest.$ac_ext 2339228060Sbaptcat >>conftest.$ac_ext <<_ACEOF 2340228060Sbapt/* end confdefs.h. */ 234158551Skris 2342228060Sbaptint 2343228060Sbaptmain () 2344228060Sbapt{ 234558551Skris 2346228060Sbapt ; 2347228060Sbapt return 0; 2348228060Sbapt} 2349228060Sbapt_ACEOF 2350228060Sbaptrm -f conftest.$ac_objext 2351228060Sbaptif { (ac_try="$ac_compile" 2352228060Sbaptcase "(($ac_try" in 2353228060Sbapt *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2354228060Sbapt *) ac_try_echo=$ac_try;; 2355228060Sbaptesac 2356228060Sbapteval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2357228060Sbapt (eval "$ac_compile") 2>conftest.er1 2358228060Sbapt ac_status=$? 2359228060Sbapt grep -v '^ *+' conftest.er1 >conftest.err 2360228060Sbapt rm -f conftest.er1 2361228060Sbapt cat conftest.err >&5 2362228060Sbapt echo "$as_me:$LINENO: \$? = $ac_status" >&5 2363228060Sbapt (exit $ac_status); } && { 2364228060Sbapt test -z "$ac_c_werror_flag" || 2365228060Sbapt test ! -s conftest.err 2366228060Sbapt } && test -s conftest.$ac_objext; then 2367228060Sbapt ac_cv_prog_cc_g=yes 236867064Sobrienelse 2369228060Sbapt echo "$as_me: failed program was:" >&5 2370228060Sbaptsed 's/^/| /' conftest.$ac_ext >&5 237167064Sobrien 2372228060Sbapt CFLAGS="" 2373228060Sbapt cat >conftest.$ac_ext <<_ACEOF 2374228060Sbapt/* confdefs.h. */ 2375228060Sbapt_ACEOF 2376228060Sbaptcat confdefs.h >>conftest.$ac_ext 2377228060Sbaptcat >>conftest.$ac_ext <<_ACEOF 2378228060Sbapt/* end confdefs.h. */ 2379228060Sbapt 2380228060Sbaptint 2381228060Sbaptmain () 2382228060Sbapt{ 2383228060Sbapt 2384228060Sbapt ; 2385228060Sbapt return 0; 2386228060Sbapt} 2387228060Sbapt_ACEOF 2388228060Sbaptrm -f conftest.$ac_objext 2389228060Sbaptif { (ac_try="$ac_compile" 2390228060Sbaptcase "(($ac_try" in 2391228060Sbapt *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2392228060Sbapt *) ac_try_echo=$ac_try;; 2393228060Sbaptesac 2394228060Sbapteval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2395228060Sbapt (eval "$ac_compile") 2>conftest.er1 2396228060Sbapt ac_status=$? 2397228060Sbapt grep -v '^ *+' conftest.er1 >conftest.err 2398228060Sbapt rm -f conftest.er1 2399228060Sbapt cat conftest.err >&5 2400228060Sbapt echo "$as_me:$LINENO: \$? = $ac_status" >&5 2401228060Sbapt (exit $ac_status); } && { 2402228060Sbapt test -z "$ac_c_werror_flag" || 2403228060Sbapt test ! -s conftest.err 2404228060Sbapt } && test -s conftest.$ac_objext; then 2405228060Sbapt : 240658551Skriselse 2407228060Sbapt echo "$as_me: failed program was:" >&5 2408228060Sbaptsed 's/^/| /' conftest.$ac_ext >&5 2409228060Sbapt 2410228060Sbapt ac_c_werror_flag=$ac_save_c_werror_flag 2411228060Sbapt CFLAGS="-g" 2412228060Sbapt cat >conftest.$ac_ext <<_ACEOF 2413228060Sbapt/* confdefs.h. */ 2414228060Sbapt_ACEOF 2415228060Sbaptcat confdefs.h >>conftest.$ac_ext 2416228060Sbaptcat >>conftest.$ac_ext <<_ACEOF 2417228060Sbapt/* end confdefs.h. */ 2418228060Sbapt 2419228060Sbaptint 2420228060Sbaptmain () 2421228060Sbapt{ 2422228060Sbapt 2423228060Sbapt ; 2424228060Sbapt return 0; 2425228060Sbapt} 2426228060Sbapt_ACEOF 2427228060Sbaptrm -f conftest.$ac_objext 2428228060Sbaptif { (ac_try="$ac_compile" 2429228060Sbaptcase "(($ac_try" in 2430228060Sbapt *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2431228060Sbapt *) ac_try_echo=$ac_try;; 2432228060Sbaptesac 2433228060Sbapteval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2434228060Sbapt (eval "$ac_compile") 2>conftest.er1 2435228060Sbapt ac_status=$? 2436228060Sbapt grep -v '^ *+' conftest.er1 >conftest.err 2437228060Sbapt rm -f conftest.er1 2438228060Sbapt cat conftest.err >&5 2439228060Sbapt echo "$as_me:$LINENO: \$? = $ac_status" >&5 2440228060Sbapt (exit $ac_status); } && { 2441228060Sbapt test -z "$ac_c_werror_flag" || 2442228060Sbapt test ! -s conftest.err 2443228060Sbapt } && test -s conftest.$ac_objext; then 244458551Skris ac_cv_prog_cc_g=yes 244558551Skriselse 2446228060Sbapt echo "$as_me: failed program was:" >&5 2447228060Sbaptsed 's/^/| /' conftest.$ac_ext >&5 2448228060Sbapt 2449228060Sbapt 245058551Skrisfi 245158551Skris 2452228060Sbaptrm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 245358551Skrisfi 245458551Skris 2455228060Sbaptrm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2456228060Sbaptfi 2457228060Sbapt 2458228060Sbaptrm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2459228060Sbapt ac_c_werror_flag=$ac_save_c_werror_flag 2460228060Sbaptfi 2461228060Sbapt{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 2462228060Sbaptecho "${ECHO_T}$ac_cv_prog_cc_g" >&6; } 246367064Sobrienif test "$ac_test_CFLAGS" = set; then 2464228060Sbapt CFLAGS=$ac_save_CFLAGS 246567064Sobrienelif test $ac_cv_prog_cc_g = yes; then 246667064Sobrien if test "$GCC" = yes; then 246758551Skris CFLAGS="-g -O2" 246858551Skris else 246967064Sobrien CFLAGS="-g" 247067064Sobrien fi 247167064Sobrienelse 247267064Sobrien if test "$GCC" = yes; then 247358551Skris CFLAGS="-O2" 247467064Sobrien else 247567064Sobrien CFLAGS= 247658551Skris fi 247758551Skrisfi 2478228060Sbapt{ echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5 2479228060Sbaptecho $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; } 2480228060Sbaptif test "${ac_cv_prog_cc_c89+set}" = set; then 2481228060Sbapt echo $ECHO_N "(cached) $ECHO_C" >&6 2482228060Sbaptelse 2483228060Sbapt ac_cv_prog_cc_c89=no 2484228060Sbaptac_save_CC=$CC 2485228060Sbaptcat >conftest.$ac_ext <<_ACEOF 2486228060Sbapt/* confdefs.h. */ 2487228060Sbapt_ACEOF 2488228060Sbaptcat confdefs.h >>conftest.$ac_ext 2489228060Sbaptcat >>conftest.$ac_ext <<_ACEOF 2490228060Sbapt/* end confdefs.h. */ 2491228060Sbapt#include <stdarg.h> 2492228060Sbapt#include <stdio.h> 2493228060Sbapt#include <sys/types.h> 2494228060Sbapt#include <sys/stat.h> 2495228060Sbapt/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 2496228060Sbaptstruct buf { int x; }; 2497228060SbaptFILE * (*rcsopen) (struct buf *, struct stat *, int); 2498228060Sbaptstatic char *e (p, i) 2499228060Sbapt char **p; 2500228060Sbapt int i; 2501228060Sbapt{ 2502228060Sbapt return p[i]; 2503228060Sbapt} 2504228060Sbaptstatic char *f (char * (*g) (char **, int), char **p, ...) 2505228060Sbapt{ 2506228060Sbapt char *s; 2507228060Sbapt va_list v; 2508228060Sbapt va_start (v,p); 2509228060Sbapt s = g (p, va_arg (v,int)); 2510228060Sbapt va_end (v); 2511228060Sbapt return s; 2512228060Sbapt} 251358551Skris 2514228060Sbapt/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 2515228060Sbapt function prototypes and stuff, but not '\xHH' hex character constants. 2516228060Sbapt These don't provoke an error unfortunately, instead are silently treated 2517228060Sbapt as 'x'. The following induces an error, until -std is added to get 2518228060Sbapt proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 2519228060Sbapt array size at least. It's necessary to write '\x00'==0 to get something 2520228060Sbapt that's true only with -std. */ 2521228060Sbaptint osf4_cc_array ['\x00' == 0 ? 1 : -1]; 2522228060Sbapt 2523228060Sbapt/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 2524228060Sbapt inside strings and character constants. */ 2525228060Sbapt#define FOO(x) 'x' 2526228060Sbaptint xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 2527228060Sbapt 2528228060Sbaptint test (int i, double x); 2529228060Sbaptstruct s1 {int (*f) (int a);}; 2530228060Sbaptstruct s2 {int (*f) (double a);}; 2531228060Sbaptint pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 2532228060Sbaptint argc; 2533228060Sbaptchar **argv; 2534228060Sbaptint 2535228060Sbaptmain () 2536228060Sbapt{ 2537228060Sbaptreturn f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 2538228060Sbapt ; 2539228060Sbapt return 0; 2540228060Sbapt} 2541228060Sbapt_ACEOF 2542228060Sbaptfor ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 2543228060Sbapt -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 2544228060Sbaptdo 2545228060Sbapt CC="$ac_save_CC $ac_arg" 2546228060Sbapt rm -f conftest.$ac_objext 2547228060Sbaptif { (ac_try="$ac_compile" 2548228060Sbaptcase "(($ac_try" in 2549228060Sbapt *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2550228060Sbapt *) ac_try_echo=$ac_try;; 2551228060Sbaptesac 2552228060Sbapteval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2553228060Sbapt (eval "$ac_compile") 2>conftest.er1 2554228060Sbapt ac_status=$? 2555228060Sbapt grep -v '^ *+' conftest.er1 >conftest.err 2556228060Sbapt rm -f conftest.er1 2557228060Sbapt cat conftest.err >&5 2558228060Sbapt echo "$as_me:$LINENO: \$? = $ac_status" >&5 2559228060Sbapt (exit $ac_status); } && { 2560228060Sbapt test -z "$ac_c_werror_flag" || 2561228060Sbapt test ! -s conftest.err 2562228060Sbapt } && test -s conftest.$ac_objext; then 2563228060Sbapt ac_cv_prog_cc_c89=$ac_arg 2564228060Sbaptelse 2565228060Sbapt echo "$as_me: failed program was:" >&5 2566228060Sbaptsed 's/^/| /' conftest.$ac_ext >&5 2567228060Sbapt 2568228060Sbapt 2569228060Sbaptfi 2570228060Sbapt 2571228060Sbaptrm -f core conftest.err conftest.$ac_objext 2572228060Sbapt test "x$ac_cv_prog_cc_c89" != "xno" && break 2573228060Sbaptdone 2574228060Sbaptrm -f conftest.$ac_ext 2575228060SbaptCC=$ac_save_CC 2576228060Sbapt 2577228060Sbaptfi 2578228060Sbapt# AC_CACHE_VAL 2579228060Sbaptcase "x$ac_cv_prog_cc_c89" in 2580228060Sbapt x) 2581228060Sbapt { echo "$as_me:$LINENO: result: none needed" >&5 2582228060Sbaptecho "${ECHO_T}none needed" >&6; } ;; 2583228060Sbapt xno) 2584228060Sbapt { echo "$as_me:$LINENO: result: unsupported" >&5 2585228060Sbaptecho "${ECHO_T}unsupported" >&6; } ;; 2586228060Sbapt *) 2587228060Sbapt CC="$CC $ac_cv_prog_cc_c89" 2588228060Sbapt { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5 2589228060Sbaptecho "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;; 2590228060Sbaptesac 2591228060Sbapt 2592228060Sbapt 2593228060Sbaptac_ext=c 2594228060Sbaptac_cpp='$CPP $CPPFLAGS' 2595228060Sbaptac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2596228060Sbaptac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2597228060Sbaptac_compiler_gnu=$ac_cv_c_compiler_gnu 2598228060Sbapt 2599228060Sbapt ac_ext=c 2600228060Sbaptac_cpp='$CPP $CPPFLAGS' 2601228060Sbaptac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2602228060Sbaptac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2603228060Sbaptac_compiler_gnu=$ac_cv_c_compiler_gnu 2604228060Sbapt{ echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5 2605228060Sbaptecho $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6; } 260658551Skris# On Suns, sometimes $CPP names a directory. 260758551Skrisif test -n "$CPP" && test -d "$CPP"; then 260858551Skris CPP= 260958551Skrisfi 261058551Skrisif test -z "$CPP"; then 2611228060Sbapt if test "${ac_cv_prog_CPP+set}" = set; then 2612228060Sbapt echo $ECHO_N "(cached) $ECHO_C" >&6 261358551Skriselse 2614228060Sbapt # Double quotes because CPP needs to be expanded 2615228060Sbapt for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 2616228060Sbapt do 2617228060Sbapt ac_preproc_ok=false 2618228060Sbaptfor ac_c_preproc_warn_flag in '' yes 2619228060Sbaptdo 2620228060Sbapt # Use a header file that comes with gcc, so configuring glibc 2621228060Sbapt # with a fresh cross-compiler works. 2622228060Sbapt # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 2623228060Sbapt # <limits.h> exists even on freestanding compilers. 262458551Skris # On the NeXT, cc -E runs the code through the compiler's parser, 2625228060Sbapt # not just through cpp. "Syntax error" is here to catch this case. 2626228060Sbapt cat >conftest.$ac_ext <<_ACEOF 2627228060Sbapt/* confdefs.h. */ 2628228060Sbapt_ACEOF 2629228060Sbaptcat confdefs.h >>conftest.$ac_ext 2630228060Sbaptcat >>conftest.$ac_ext <<_ACEOF 2631228060Sbapt/* end confdefs.h. */ 2632228060Sbapt#ifdef __STDC__ 2633228060Sbapt# include <limits.h> 2634228060Sbapt#else 2635228060Sbapt# include <assert.h> 2636228060Sbapt#endif 2637228060Sbapt Syntax error 2638228060Sbapt_ACEOF 2639228060Sbaptif { (ac_try="$ac_cpp conftest.$ac_ext" 2640228060Sbaptcase "(($ac_try" in 2641228060Sbapt *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2642228060Sbapt *) ac_try_echo=$ac_try;; 2643228060Sbaptesac 2644228060Sbapteval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2645228060Sbapt (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 2646228060Sbapt ac_status=$? 2647228060Sbapt grep -v '^ *+' conftest.er1 >conftest.err 2648228060Sbapt rm -f conftest.er1 2649228060Sbapt cat conftest.err >&5 2650228060Sbapt echo "$as_me:$LINENO: \$? = $ac_status" >&5 2651228060Sbapt (exit $ac_status); } >/dev/null && { 2652228060Sbapt test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 2653228060Sbapt test ! -s conftest.err 2654228060Sbapt }; then 265558551Skris : 265658551Skriselse 2657228060Sbapt echo "$as_me: failed program was:" >&5 2658228060Sbaptsed 's/^/| /' conftest.$ac_ext >&5 2659228060Sbapt 2660228060Sbapt # Broken: fails on valid input. 2661228060Sbaptcontinue 2662228060Sbaptfi 2663228060Sbapt 2664228060Sbaptrm -f conftest.err conftest.$ac_ext 2665228060Sbapt 2666228060Sbapt # OK, works on sane cases. Now check whether nonexistent headers 2667228060Sbapt # can be detected and how. 2668228060Sbapt cat >conftest.$ac_ext <<_ACEOF 2669228060Sbapt/* confdefs.h. */ 2670228060Sbapt_ACEOF 2671228060Sbaptcat confdefs.h >>conftest.$ac_ext 2672228060Sbaptcat >>conftest.$ac_ext <<_ACEOF 2673228060Sbapt/* end confdefs.h. */ 2674228060Sbapt#include <ac_nonexistent.h> 2675228060Sbapt_ACEOF 2676228060Sbaptif { (ac_try="$ac_cpp conftest.$ac_ext" 2677228060Sbaptcase "(($ac_try" in 2678228060Sbapt *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2679228060Sbapt *) ac_try_echo=$ac_try;; 2680228060Sbaptesac 2681228060Sbapteval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2682228060Sbapt (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 2683228060Sbapt ac_status=$? 2684228060Sbapt grep -v '^ *+' conftest.er1 >conftest.err 2685228060Sbapt rm -f conftest.er1 2686228060Sbapt cat conftest.err >&5 2687228060Sbapt echo "$as_me:$LINENO: \$? = $ac_status" >&5 2688228060Sbapt (exit $ac_status); } >/dev/null && { 2689228060Sbapt test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 2690228060Sbapt test ! -s conftest.err 2691228060Sbapt }; then 2692228060Sbapt # Broken: success on invalid input. 2693228060Sbaptcontinue 269458551Skriselse 2695228060Sbapt echo "$as_me: failed program was:" >&5 2696228060Sbaptsed 's/^/| /' conftest.$ac_ext >&5 2697228060Sbapt 2698228060Sbapt # Passes both tests. 2699228060Sbaptac_preproc_ok=: 2700228060Sbaptbreak 270158551Skrisfi 2702228060Sbapt 2703228060Sbaptrm -f conftest.err conftest.$ac_ext 2704228060Sbapt 2705228060Sbaptdone 2706228060Sbapt# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 2707228060Sbaptrm -f conftest.err conftest.$ac_ext 2708228060Sbaptif $ac_preproc_ok; then 2709228060Sbapt break 271058551Skrisfi 2711228060Sbapt 2712228060Sbapt done 2713228060Sbapt ac_cv_prog_CPP=$CPP 2714228060Sbapt 271567064Sobrienfi 2716228060Sbapt CPP=$ac_cv_prog_CPP 2717228060Sbaptelse 2718228060Sbapt ac_cv_prog_CPP=$CPP 271958551Skrisfi 2720228060Sbapt{ echo "$as_me:$LINENO: result: $CPP" >&5 2721228060Sbaptecho "${ECHO_T}$CPP" >&6; } 2722228060Sbaptac_preproc_ok=false 2723228060Sbaptfor ac_c_preproc_warn_flag in '' yes 2724228060Sbaptdo 2725228060Sbapt # Use a header file that comes with gcc, so configuring glibc 2726228060Sbapt # with a fresh cross-compiler works. 2727228060Sbapt # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 2728228060Sbapt # <limits.h> exists even on freestanding compilers. 2729228060Sbapt # On the NeXT, cc -E runs the code through the compiler's parser, 2730228060Sbapt # not just through cpp. "Syntax error" is here to catch this case. 2731228060Sbapt cat >conftest.$ac_ext <<_ACEOF 2732228060Sbapt/* confdefs.h. */ 2733228060Sbapt_ACEOF 2734228060Sbaptcat confdefs.h >>conftest.$ac_ext 2735228060Sbaptcat >>conftest.$ac_ext <<_ACEOF 2736228060Sbapt/* end confdefs.h. */ 2737228060Sbapt#ifdef __STDC__ 2738228060Sbapt# include <limits.h> 2739228060Sbapt#else 2740228060Sbapt# include <assert.h> 2741228060Sbapt#endif 2742228060Sbapt Syntax error 2743228060Sbapt_ACEOF 2744228060Sbaptif { (ac_try="$ac_cpp conftest.$ac_ext" 2745228060Sbaptcase "(($ac_try" in 2746228060Sbapt *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2747228060Sbapt *) ac_try_echo=$ac_try;; 2748228060Sbaptesac 2749228060Sbapteval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2750228060Sbapt (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 2751228060Sbapt ac_status=$? 2752228060Sbapt grep -v '^ *+' conftest.er1 >conftest.err 2753228060Sbapt rm -f conftest.er1 2754228060Sbapt cat conftest.err >&5 2755228060Sbapt echo "$as_me:$LINENO: \$? = $ac_status" >&5 2756228060Sbapt (exit $ac_status); } >/dev/null && { 2757228060Sbapt test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 2758228060Sbapt test ! -s conftest.err 2759228060Sbapt }; then 2760228060Sbapt : 276158551Skriselse 2762228060Sbapt echo "$as_me: failed program was:" >&5 2763228060Sbaptsed 's/^/| /' conftest.$ac_ext >&5 2764228060Sbapt 2765228060Sbapt # Broken: fails on valid input. 2766228060Sbaptcontinue 276758551Skrisfi 276858551Skris 2769228060Sbaptrm -f conftest.err conftest.$ac_ext 2770228060Sbapt 2771228060Sbapt # OK, works on sane cases. Now check whether nonexistent headers 2772228060Sbapt # can be detected and how. 2773228060Sbapt cat >conftest.$ac_ext <<_ACEOF 2774228060Sbapt/* confdefs.h. */ 2775228060Sbapt_ACEOF 2776228060Sbaptcat confdefs.h >>conftest.$ac_ext 2777228060Sbaptcat >>conftest.$ac_ext <<_ACEOF 2778228060Sbapt/* end confdefs.h. */ 2779228060Sbapt#include <ac_nonexistent.h> 2780228060Sbapt_ACEOF 2781228060Sbaptif { (ac_try="$ac_cpp conftest.$ac_ext" 2782228060Sbaptcase "(($ac_try" in 2783228060Sbapt *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2784228060Sbapt *) ac_try_echo=$ac_try;; 2785228060Sbaptesac 2786228060Sbapteval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2787228060Sbapt (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 2788228060Sbapt ac_status=$? 2789228060Sbapt grep -v '^ *+' conftest.er1 >conftest.err 2790228060Sbapt rm -f conftest.er1 2791228060Sbapt cat conftest.err >&5 2792228060Sbapt echo "$as_me:$LINENO: \$? = $ac_status" >&5 2793228060Sbapt (exit $ac_status); } >/dev/null && { 2794228060Sbapt test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 2795228060Sbapt test ! -s conftest.err 2796228060Sbapt }; then 2797228060Sbapt # Broken: success on invalid input. 2798228060Sbaptcontinue 279958551Skriselse 2800228060Sbapt echo "$as_me: failed program was:" >&5 2801228060Sbaptsed 's/^/| /' conftest.$ac_ext >&5 2802228060Sbapt 2803228060Sbapt # Passes both tests. 2804228060Sbaptac_preproc_ok=: 2805228060Sbaptbreak 2806228060Sbaptfi 2807228060Sbapt 2808228060Sbaptrm -f conftest.err conftest.$ac_ext 2809228060Sbapt 2810228060Sbaptdone 2811228060Sbapt# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 2812228060Sbaptrm -f conftest.err conftest.$ac_ext 2813228060Sbaptif $ac_preproc_ok; then 2814228060Sbapt : 2815228060Sbaptelse 2816228060Sbapt { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check 2817228060SbaptSee \`config.log' for more details." >&5 2818228060Sbaptecho "$as_me: error: C preprocessor \"$CPP\" fails sanity check 2819228060SbaptSee \`config.log' for more details." >&2;} 2820228060Sbapt { (exit 1); exit 1; }; } 2821228060Sbaptfi 2822228060Sbapt 2823228060Sbaptac_ext=c 2824228060Sbaptac_cpp='$CPP $CPPFLAGS' 2825228060Sbaptac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2826228060Sbaptac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2827228060Sbaptac_compiler_gnu=$ac_cv_c_compiler_gnu 2828228060Sbapt 2829228060Sbapt ac_ext=cpp 2830228060Sbaptac_cpp='$CXXCPP $CPPFLAGS' 2831228060Sbaptac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2832228060Sbaptac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2833228060Sbaptac_compiler_gnu=$ac_cv_cxx_compiler_gnu 2834228060Sbaptif test -z "$CXX"; then 2835228060Sbapt if test -n "$CCC"; then 2836228060Sbapt CXX=$CCC 2837228060Sbapt else 2838228060Sbapt if test -n "$ac_tool_prefix"; then 2839228060Sbapt for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC 2840228060Sbapt do 2841228060Sbapt # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 2842228060Sbaptset dummy $ac_tool_prefix$ac_prog; ac_word=$2 2843228060Sbapt{ echo "$as_me:$LINENO: checking for $ac_word" >&5 2844228060Sbaptecho $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 2845228060Sbaptif test "${ac_cv_prog_CXX+set}" = set; then 2846228060Sbapt echo $ECHO_N "(cached) $ECHO_C" >&6 2847228060Sbaptelse 284858551Skris if test -n "$CXX"; then 284958551Skris ac_cv_prog_CXX="$CXX" # Let the user override the test. 285058551Skriselse 2851228060Sbaptas_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2852228060Sbaptfor as_dir in $PATH 2853228060Sbaptdo 2854228060Sbapt IFS=$as_save_IFS 2855228060Sbapt test -z "$as_dir" && as_dir=. 2856228060Sbapt for ac_exec_ext in '' $ac_executable_extensions; do 2857228060Sbapt if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2858228060Sbapt ac_cv_prog_CXX="$ac_tool_prefix$ac_prog" 2859228060Sbapt echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2860228060Sbapt break 2 2861228060Sbapt fi 2862228060Sbaptdone 2863228060Sbaptdone 2864228060SbaptIFS=$as_save_IFS 2865228060Sbapt 286658551Skrisfi 286758551Skrisfi 2868228060SbaptCXX=$ac_cv_prog_CXX 286958551Skrisif test -n "$CXX"; then 2870228060Sbapt { echo "$as_me:$LINENO: result: $CXX" >&5 2871228060Sbaptecho "${ECHO_T}$CXX" >&6; } 287258551Skriselse 2873228060Sbapt { echo "$as_me:$LINENO: result: no" >&5 2874228060Sbaptecho "${ECHO_T}no" >&6; } 287558551Skrisfi 287658551Skris 2877228060Sbapt 2878228060Sbapt test -n "$CXX" && break 2879228060Sbapt done 2880228060Sbaptfi 2881228060Sbaptif test -z "$CXX"; then 2882228060Sbapt ac_ct_CXX=$CXX 2883228060Sbapt for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC 2884228060Sbaptdo 2885228060Sbapt # Extract the first word of "$ac_prog", so it can be a program name with args. 2886228060Sbaptset dummy $ac_prog; ac_word=$2 2887228060Sbapt{ echo "$as_me:$LINENO: checking for $ac_word" >&5 2888228060Sbaptecho $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 2889228060Sbaptif test "${ac_cv_prog_ac_ct_CXX+set}" = set; then 2890228060Sbapt echo $ECHO_N "(cached) $ECHO_C" >&6 2891228060Sbaptelse 2892228060Sbapt if test -n "$ac_ct_CXX"; then 2893228060Sbapt ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test. 2894228060Sbaptelse 2895228060Sbaptas_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2896228060Sbaptfor as_dir in $PATH 2897228060Sbaptdo 2898228060Sbapt IFS=$as_save_IFS 2899228060Sbapt test -z "$as_dir" && as_dir=. 2900228060Sbapt for ac_exec_ext in '' $ac_executable_extensions; do 2901228060Sbapt if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2902228060Sbapt ac_cv_prog_ac_ct_CXX="$ac_prog" 2903228060Sbapt echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2904228060Sbapt break 2 2905228060Sbapt fi 290658551Skrisdone 2907228060Sbaptdone 2908228060SbaptIFS=$as_save_IFS 290958551Skris 2910228060Sbaptfi 2911228060Sbaptfi 2912228060Sbaptac_ct_CXX=$ac_cv_prog_ac_ct_CXX 2913228060Sbaptif test -n "$ac_ct_CXX"; then 2914228060Sbapt { echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5 2915228060Sbaptecho "${ECHO_T}$ac_ct_CXX" >&6; } 2916228060Sbaptelse 2917228060Sbapt { echo "$as_me:$LINENO: result: no" >&5 2918228060Sbaptecho "${ECHO_T}no" >&6; } 2919228060Sbaptfi 292058551Skris 292158551Skris 2922228060Sbapt test -n "$ac_ct_CXX" && break 2923228060Sbaptdone 292458551Skris 2925228060Sbapt if test "x$ac_ct_CXX" = x; then 2926228060Sbapt CXX="g++" 292758551Skris else 2928228060Sbapt case $cross_compiling:$ac_tool_warned in 2929228060Sbaptyes:) 2930228060Sbapt{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools 2931228060Sbaptwhose name does not start with the host triplet. If you think this 2932228060Sbaptconfiguration is useful to you, please write to autoconf@gnu.org." >&5 2933228060Sbaptecho "$as_me: WARNING: In the future, Autoconf will not detect cross-tools 2934228060Sbaptwhose name does not start with the host triplet. If you think this 2935228060Sbaptconfiguration is useful to you, please write to autoconf@gnu.org." >&2;} 2936228060Sbaptac_tool_warned=yes ;; 2937228060Sbaptesac 2938228060Sbapt CXX=$ac_ct_CXX 293958551Skris fi 294058551Skrisfi 294158551Skris 2942228060Sbapt fi 294358551Skrisfi 2944228060Sbapt# Provide some information about the compiler. 2945228060Sbaptecho "$as_me:$LINENO: checking for C++ compiler version" >&5 2946228060Sbaptac_compiler=`set X $ac_compile; echo $2` 2947228060Sbapt{ (ac_try="$ac_compiler --version >&5" 2948228060Sbaptcase "(($ac_try" in 2949228060Sbapt *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2950228060Sbapt *) ac_try_echo=$ac_try;; 2951228060Sbaptesac 2952228060Sbapteval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2953228060Sbapt (eval "$ac_compiler --version >&5") 2>&5 2954228060Sbapt ac_status=$? 2955228060Sbapt echo "$as_me:$LINENO: \$? = $ac_status" >&5 2956228060Sbapt (exit $ac_status); } 2957228060Sbapt{ (ac_try="$ac_compiler -v >&5" 2958228060Sbaptcase "(($ac_try" in 2959228060Sbapt *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2960228060Sbapt *) ac_try_echo=$ac_try;; 2961228060Sbaptesac 2962228060Sbapteval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2963228060Sbapt (eval "$ac_compiler -v >&5") 2>&5 2964228060Sbapt ac_status=$? 2965228060Sbapt echo "$as_me:$LINENO: \$? = $ac_status" >&5 2966228060Sbapt (exit $ac_status); } 2967228060Sbapt{ (ac_try="$ac_compiler -V >&5" 2968228060Sbaptcase "(($ac_try" in 2969228060Sbapt *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2970228060Sbapt *) ac_try_echo=$ac_try;; 2971228060Sbaptesac 2972228060Sbapteval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2973228060Sbapt (eval "$ac_compiler -V >&5") 2>&5 2974228060Sbapt ac_status=$? 2975228060Sbapt echo "$as_me:$LINENO: \$? = $ac_status" >&5 2976228060Sbapt (exit $ac_status); } 297758551Skris 2978228060Sbapt{ echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5 2979228060Sbaptecho $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6; } 2980228060Sbaptif test "${ac_cv_cxx_compiler_gnu+set}" = set; then 2981228060Sbapt echo $ECHO_N "(cached) $ECHO_C" >&6 298258551Skriselse 2983228060Sbapt cat >conftest.$ac_ext <<_ACEOF 2984228060Sbapt/* confdefs.h. */ 2985228060Sbapt_ACEOF 2986228060Sbaptcat confdefs.h >>conftest.$ac_ext 2987228060Sbaptcat >>conftest.$ac_ext <<_ACEOF 2988228060Sbapt/* end confdefs.h. */ 2989228060Sbapt 2990228060Sbaptint 2991228060Sbaptmain () 2992228060Sbapt{ 2993228060Sbapt#ifndef __GNUC__ 2994228060Sbapt choke me 299558551Skris#endif 2996228060Sbapt 2997228060Sbapt ; 2998228060Sbapt return 0; 2999228060Sbapt} 3000228060Sbapt_ACEOF 3001228060Sbaptrm -f conftest.$ac_objext 3002228060Sbaptif { (ac_try="$ac_compile" 3003228060Sbaptcase "(($ac_try" in 3004228060Sbapt *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3005228060Sbapt *) ac_try_echo=$ac_try;; 3006228060Sbaptesac 3007228060Sbapteval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3008228060Sbapt (eval "$ac_compile") 2>conftest.er1 3009228060Sbapt ac_status=$? 3010228060Sbapt grep -v '^ *+' conftest.er1 >conftest.err 3011228060Sbapt rm -f conftest.er1 3012228060Sbapt cat conftest.err >&5 3013228060Sbapt echo "$as_me:$LINENO: \$? = $ac_status" >&5 3014228060Sbapt (exit $ac_status); } && { 3015228060Sbapt test -z "$ac_cxx_werror_flag" || 3016228060Sbapt test ! -s conftest.err 3017228060Sbapt } && test -s conftest.$ac_objext; then 3018228060Sbapt ac_compiler_gnu=yes 301958551Skriselse 3020228060Sbapt echo "$as_me: failed program was:" >&5 3021228060Sbaptsed 's/^/| /' conftest.$ac_ext >&5 3022228060Sbapt 3023228060Sbapt ac_compiler_gnu=no 302458551Skrisfi 3025228060Sbapt 3026228060Sbaptrm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3027228060Sbaptac_cv_cxx_compiler_gnu=$ac_compiler_gnu 3028228060Sbapt 302958551Skrisfi 3030228060Sbapt{ echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5 3031228060Sbaptecho "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6; } 3032228060SbaptGXX=`test $ac_compiler_gnu = yes && echo yes` 3033228060Sbaptac_test_CXXFLAGS=${CXXFLAGS+set} 3034228060Sbaptac_save_CXXFLAGS=$CXXFLAGS 3035228060Sbapt{ echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5 3036228060Sbaptecho $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6; } 3037228060Sbaptif test "${ac_cv_prog_cxx_g+set}" = set; then 3038228060Sbapt echo $ECHO_N "(cached) $ECHO_C" >&6 3039228060Sbaptelse 3040228060Sbapt ac_save_cxx_werror_flag=$ac_cxx_werror_flag 3041228060Sbapt ac_cxx_werror_flag=yes 3042228060Sbapt ac_cv_prog_cxx_g=no 3043228060Sbapt CXXFLAGS="-g" 3044228060Sbapt cat >conftest.$ac_ext <<_ACEOF 3045228060Sbapt/* confdefs.h. */ 3046228060Sbapt_ACEOF 3047228060Sbaptcat confdefs.h >>conftest.$ac_ext 3048228060Sbaptcat >>conftest.$ac_ext <<_ACEOF 3049228060Sbapt/* end confdefs.h. */ 305058551Skris 3051228060Sbaptint 3052228060Sbaptmain () 3053228060Sbapt{ 305458551Skris 3055228060Sbapt ; 3056228060Sbapt return 0; 3057228060Sbapt} 3058228060Sbapt_ACEOF 3059228060Sbaptrm -f conftest.$ac_objext 3060228060Sbaptif { (ac_try="$ac_compile" 3061228060Sbaptcase "(($ac_try" in 3062228060Sbapt *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3063228060Sbapt *) ac_try_echo=$ac_try;; 3064228060Sbaptesac 3065228060Sbapteval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3066228060Sbapt (eval "$ac_compile") 2>conftest.er1 3067228060Sbapt ac_status=$? 3068228060Sbapt grep -v '^ *+' conftest.er1 >conftest.err 3069228060Sbapt rm -f conftest.er1 3070228060Sbapt cat conftest.err >&5 3071228060Sbapt echo "$as_me:$LINENO: \$? = $ac_status" >&5 3072228060Sbapt (exit $ac_status); } && { 3073228060Sbapt test -z "$ac_cxx_werror_flag" || 3074228060Sbapt test ! -s conftest.err 3075228060Sbapt } && test -s conftest.$ac_objext; then 3076228060Sbapt ac_cv_prog_cxx_g=yes 307767064Sobrienelse 3078228060Sbapt echo "$as_me: failed program was:" >&5 3079228060Sbaptsed 's/^/| /' conftest.$ac_ext >&5 308067064Sobrien 3081228060Sbapt CXXFLAGS="" 3082228060Sbapt cat >conftest.$ac_ext <<_ACEOF 3083228060Sbapt/* confdefs.h. */ 3084228060Sbapt_ACEOF 3085228060Sbaptcat confdefs.h >>conftest.$ac_ext 3086228060Sbaptcat >>conftest.$ac_ext <<_ACEOF 3087228060Sbapt/* end confdefs.h. */ 3088228060Sbapt 3089228060Sbaptint 3090228060Sbaptmain () 3091228060Sbapt{ 3092228060Sbapt 3093228060Sbapt ; 3094228060Sbapt return 0; 3095228060Sbapt} 3096228060Sbapt_ACEOF 3097228060Sbaptrm -f conftest.$ac_objext 3098228060Sbaptif { (ac_try="$ac_compile" 3099228060Sbaptcase "(($ac_try" in 3100228060Sbapt *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3101228060Sbapt *) ac_try_echo=$ac_try;; 3102228060Sbaptesac 3103228060Sbapteval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3104228060Sbapt (eval "$ac_compile") 2>conftest.er1 3105228060Sbapt ac_status=$? 3106228060Sbapt grep -v '^ *+' conftest.er1 >conftest.err 3107228060Sbapt rm -f conftest.er1 3108228060Sbapt cat conftest.err >&5 3109228060Sbapt echo "$as_me:$LINENO: \$? = $ac_status" >&5 3110228060Sbapt (exit $ac_status); } && { 3111228060Sbapt test -z "$ac_cxx_werror_flag" || 3112228060Sbapt test ! -s conftest.err 3113228060Sbapt } && test -s conftest.$ac_objext; then 3114228060Sbapt : 311558551Skriselse 3116228060Sbapt echo "$as_me: failed program was:" >&5 3117228060Sbaptsed 's/^/| /' conftest.$ac_ext >&5 3118228060Sbapt 3119228060Sbapt ac_cxx_werror_flag=$ac_save_cxx_werror_flag 3120228060Sbapt CXXFLAGS="-g" 3121228060Sbapt cat >conftest.$ac_ext <<_ACEOF 3122228060Sbapt/* confdefs.h. */ 3123228060Sbapt_ACEOF 3124228060Sbaptcat confdefs.h >>conftest.$ac_ext 3125228060Sbaptcat >>conftest.$ac_ext <<_ACEOF 3126228060Sbapt/* end confdefs.h. */ 3127228060Sbapt 3128228060Sbaptint 3129228060Sbaptmain () 3130228060Sbapt{ 3131228060Sbapt 3132228060Sbapt ; 3133228060Sbapt return 0; 3134228060Sbapt} 3135228060Sbapt_ACEOF 3136228060Sbaptrm -f conftest.$ac_objext 3137228060Sbaptif { (ac_try="$ac_compile" 3138228060Sbaptcase "(($ac_try" in 3139228060Sbapt *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3140228060Sbapt *) ac_try_echo=$ac_try;; 3141228060Sbaptesac 3142228060Sbapteval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3143228060Sbapt (eval "$ac_compile") 2>conftest.er1 3144228060Sbapt ac_status=$? 3145228060Sbapt grep -v '^ *+' conftest.er1 >conftest.err 3146228060Sbapt rm -f conftest.er1 3147228060Sbapt cat conftest.err >&5 3148228060Sbapt echo "$as_me:$LINENO: \$? = $ac_status" >&5 3149228060Sbapt (exit $ac_status); } && { 3150228060Sbapt test -z "$ac_cxx_werror_flag" || 3151228060Sbapt test ! -s conftest.err 3152228060Sbapt } && test -s conftest.$ac_objext; then 315358551Skris ac_cv_prog_cxx_g=yes 315458551Skriselse 3155228060Sbapt echo "$as_me: failed program was:" >&5 3156228060Sbaptsed 's/^/| /' conftest.$ac_ext >&5 3157228060Sbapt 3158228060Sbapt 315958551Skrisfi 316058551Skris 3161228060Sbaptrm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 316258551Skrisfi 316358551Skris 3164228060Sbaptrm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3165228060Sbaptfi 3166228060Sbapt 3167228060Sbaptrm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3168228060Sbapt ac_cxx_werror_flag=$ac_save_cxx_werror_flag 3169228060Sbaptfi 3170228060Sbapt{ echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5 3171228060Sbaptecho "${ECHO_T}$ac_cv_prog_cxx_g" >&6; } 317267064Sobrienif test "$ac_test_CXXFLAGS" = set; then 3173228060Sbapt CXXFLAGS=$ac_save_CXXFLAGS 317467064Sobrienelif test $ac_cv_prog_cxx_g = yes; then 317567064Sobrien if test "$GXX" = yes; then 317658551Skris CXXFLAGS="-g -O2" 317758551Skris else 317867064Sobrien CXXFLAGS="-g" 317967064Sobrien fi 318067064Sobrienelse 318167064Sobrien if test "$GXX" = yes; then 318258551Skris CXXFLAGS="-O2" 318367064Sobrien else 318467064Sobrien CXXFLAGS= 318558551Skris fi 318658551Skrisfi 3187228060Sbaptac_ext=c 3188228060Sbaptac_cpp='$CPP $CPPFLAGS' 3189228060Sbaptac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3190228060Sbaptac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3191228060Sbaptac_compiler_gnu=$ac_cv_c_compiler_gnu 319258551Skris 3193228060Sbapt ac_ext=cpp 3194228060Sbaptac_cpp='$CXXCPP $CPPFLAGS' 3195228060Sbaptac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3196228060Sbaptac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3197228060Sbaptac_compiler_gnu=$ac_cv_cxx_compiler_gnu 3198228060Sbapt{ echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5 3199228060Sbaptecho $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6; } 320058551Skrisif test -z "$CXXCPP"; then 3201228060Sbapt if test "${ac_cv_prog_CXXCPP+set}" = set; then 3202228060Sbapt echo $ECHO_N "(cached) $ECHO_C" >&6 320358551Skriselse 3204228060Sbapt # Double quotes because CXXCPP needs to be expanded 3205228060Sbapt for CXXCPP in "$CXX -E" "/lib/cpp" 3206228060Sbapt do 3207228060Sbapt ac_preproc_ok=false 3208228060Sbaptfor ac_cxx_preproc_warn_flag in '' yes 3209228060Sbaptdo 3210228060Sbapt # Use a header file that comes with gcc, so configuring glibc 3211228060Sbapt # with a fresh cross-compiler works. 3212228060Sbapt # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3213228060Sbapt # <limits.h> exists even on freestanding compilers. 3214228060Sbapt # On the NeXT, cc -E runs the code through the compiler's parser, 3215228060Sbapt # not just through cpp. "Syntax error" is here to catch this case. 3216228060Sbapt cat >conftest.$ac_ext <<_ACEOF 3217228060Sbapt/* confdefs.h. */ 3218228060Sbapt_ACEOF 3219228060Sbaptcat confdefs.h >>conftest.$ac_ext 3220228060Sbaptcat >>conftest.$ac_ext <<_ACEOF 3221228060Sbapt/* end confdefs.h. */ 3222228060Sbapt#ifdef __STDC__ 3223228060Sbapt# include <limits.h> 3224228060Sbapt#else 3225228060Sbapt# include <assert.h> 3226228060Sbapt#endif 3227228060Sbapt Syntax error 3228228060Sbapt_ACEOF 3229228060Sbaptif { (ac_try="$ac_cpp conftest.$ac_ext" 3230228060Sbaptcase "(($ac_try" in 3231228060Sbapt *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3232228060Sbapt *) ac_try_echo=$ac_try;; 3233228060Sbaptesac 3234228060Sbapteval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3235228060Sbapt (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 3236228060Sbapt ac_status=$? 3237228060Sbapt grep -v '^ *+' conftest.er1 >conftest.err 3238228060Sbapt rm -f conftest.er1 3239228060Sbapt cat conftest.err >&5 3240228060Sbapt echo "$as_me:$LINENO: \$? = $ac_status" >&5 3241228060Sbapt (exit $ac_status); } >/dev/null && { 3242228060Sbapt test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" || 3243228060Sbapt test ! -s conftest.err 3244228060Sbapt }; then 324558551Skris : 324658551Skriselse 3247228060Sbapt echo "$as_me: failed program was:" >&5 3248228060Sbaptsed 's/^/| /' conftest.$ac_ext >&5 3249228060Sbapt 3250228060Sbapt # Broken: fails on valid input. 3251228060Sbaptcontinue 325258551Skrisfi 3253228060Sbapt 3254228060Sbaptrm -f conftest.err conftest.$ac_ext 3255228060Sbapt 3256228060Sbapt # OK, works on sane cases. Now check whether nonexistent headers 3257228060Sbapt # can be detected and how. 3258228060Sbapt cat >conftest.$ac_ext <<_ACEOF 3259228060Sbapt/* confdefs.h. */ 3260228060Sbapt_ACEOF 3261228060Sbaptcat confdefs.h >>conftest.$ac_ext 3262228060Sbaptcat >>conftest.$ac_ext <<_ACEOF 3263228060Sbapt/* end confdefs.h. */ 3264228060Sbapt#include <ac_nonexistent.h> 3265228060Sbapt_ACEOF 3266228060Sbaptif { (ac_try="$ac_cpp conftest.$ac_ext" 3267228060Sbaptcase "(($ac_try" in 3268228060Sbapt *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3269228060Sbapt *) ac_try_echo=$ac_try;; 3270228060Sbaptesac 3271228060Sbapteval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3272228060Sbapt (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 3273228060Sbapt ac_status=$? 3274228060Sbapt grep -v '^ *+' conftest.er1 >conftest.err 3275228060Sbapt rm -f conftest.er1 3276228060Sbapt cat conftest.err >&5 3277228060Sbapt echo "$as_me:$LINENO: \$? = $ac_status" >&5 3278228060Sbapt (exit $ac_status); } >/dev/null && { 3279228060Sbapt test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" || 3280228060Sbapt test ! -s conftest.err 3281228060Sbapt }; then 3282228060Sbapt # Broken: success on invalid input. 3283228060Sbaptcontinue 3284228060Sbaptelse 3285228060Sbapt echo "$as_me: failed program was:" >&5 3286228060Sbaptsed 's/^/| /' conftest.$ac_ext >&5 3287228060Sbapt 3288228060Sbapt # Passes both tests. 3289228060Sbaptac_preproc_ok=: 3290228060Sbaptbreak 329158551Skrisfi 3292228060Sbapt 3293228060Sbaptrm -f conftest.err conftest.$ac_ext 3294228060Sbapt 3295228060Sbaptdone 3296228060Sbapt# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3297228060Sbaptrm -f conftest.err conftest.$ac_ext 3298228060Sbaptif $ac_preproc_ok; then 3299228060Sbapt break 330058551Skrisfi 330158551Skris 3302228060Sbapt done 3303228060Sbapt ac_cv_prog_CXXCPP=$CXXCPP 3304228060Sbapt 3305228060Sbaptfi 3306228060Sbapt CXXCPP=$ac_cv_prog_CXXCPP 330758551Skriselse 3308228060Sbapt ac_cv_prog_CXXCPP=$CXXCPP 3309228060Sbaptfi 3310228060Sbapt{ echo "$as_me:$LINENO: result: $CXXCPP" >&5 3311228060Sbaptecho "${ECHO_T}$CXXCPP" >&6; } 3312228060Sbaptac_preproc_ok=false 3313228060Sbaptfor ac_cxx_preproc_warn_flag in '' yes 3314228060Sbaptdo 3315228060Sbapt # Use a header file that comes with gcc, so configuring glibc 3316228060Sbapt # with a fresh cross-compiler works. 3317228060Sbapt # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3318228060Sbapt # <limits.h> exists even on freestanding compilers. 3319228060Sbapt # On the NeXT, cc -E runs the code through the compiler's parser, 3320228060Sbapt # not just through cpp. "Syntax error" is here to catch this case. 3321228060Sbapt cat >conftest.$ac_ext <<_ACEOF 3322228060Sbapt/* confdefs.h. */ 3323228060Sbapt_ACEOF 3324228060Sbaptcat confdefs.h >>conftest.$ac_ext 3325228060Sbaptcat >>conftest.$ac_ext <<_ACEOF 3326228060Sbapt/* end confdefs.h. */ 3327228060Sbapt#ifdef __STDC__ 3328228060Sbapt# include <limits.h> 3329228060Sbapt#else 3330228060Sbapt# include <assert.h> 3331228060Sbapt#endif 3332228060Sbapt Syntax error 3333228060Sbapt_ACEOF 3334228060Sbaptif { (ac_try="$ac_cpp conftest.$ac_ext" 3335228060Sbaptcase "(($ac_try" in 3336228060Sbapt *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3337228060Sbapt *) ac_try_echo=$ac_try;; 3338228060Sbaptesac 3339228060Sbapteval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3340228060Sbapt (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 3341228060Sbapt ac_status=$? 3342228060Sbapt grep -v '^ *+' conftest.er1 >conftest.err 3343228060Sbapt rm -f conftest.er1 3344228060Sbapt cat conftest.err >&5 3345228060Sbapt echo "$as_me:$LINENO: \$? = $ac_status" >&5 3346228060Sbapt (exit $ac_status); } >/dev/null && { 3347228060Sbapt test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" || 3348228060Sbapt test ! -s conftest.err 3349228060Sbapt }; then 3350228060Sbapt : 3351228060Sbaptelse 3352228060Sbapt echo "$as_me: failed program was:" >&5 3353228060Sbaptsed 's/^/| /' conftest.$ac_ext >&5 3354228060Sbapt 3355228060Sbapt # Broken: fails on valid input. 3356228060Sbaptcontinue 3357228060Sbaptfi 3358228060Sbapt 3359228060Sbaptrm -f conftest.err conftest.$ac_ext 3360228060Sbapt 3361228060Sbapt # OK, works on sane cases. Now check whether nonexistent headers 3362228060Sbapt # can be detected and how. 3363228060Sbapt cat >conftest.$ac_ext <<_ACEOF 3364228060Sbapt/* confdefs.h. */ 3365228060Sbapt_ACEOF 3366228060Sbaptcat confdefs.h >>conftest.$ac_ext 3367228060Sbaptcat >>conftest.$ac_ext <<_ACEOF 3368228060Sbapt/* end confdefs.h. */ 3369228060Sbapt#include <ac_nonexistent.h> 3370228060Sbapt_ACEOF 3371228060Sbaptif { (ac_try="$ac_cpp conftest.$ac_ext" 3372228060Sbaptcase "(($ac_try" in 3373228060Sbapt *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3374228060Sbapt *) ac_try_echo=$ac_try;; 3375228060Sbaptesac 3376228060Sbapteval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3377228060Sbapt (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 3378228060Sbapt ac_status=$? 3379228060Sbapt grep -v '^ *+' conftest.er1 >conftest.err 3380228060Sbapt rm -f conftest.er1 3381228060Sbapt cat conftest.err >&5 3382228060Sbapt echo "$as_me:$LINENO: \$? = $ac_status" >&5 3383228060Sbapt (exit $ac_status); } >/dev/null && { 3384228060Sbapt test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" || 3385228060Sbapt test ! -s conftest.err 3386228060Sbapt }; then 3387228060Sbapt # Broken: success on invalid input. 3388228060Sbaptcontinue 3389228060Sbaptelse 3390228060Sbapt echo "$as_me: failed program was:" >&5 3391228060Sbaptsed 's/^/| /' conftest.$ac_ext >&5 3392228060Sbapt 3393228060Sbapt # Passes both tests. 3394228060Sbaptac_preproc_ok=: 3395228060Sbaptbreak 3396228060Sbaptfi 3397228060Sbapt 3398228060Sbaptrm -f conftest.err conftest.$ac_ext 3399228060Sbapt 3400228060Sbaptdone 3401228060Sbapt# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3402228060Sbaptrm -f conftest.err conftest.$ac_ext 3403228060Sbaptif $ac_preproc_ok; then 3404228060Sbapt : 3405228060Sbaptelse 3406228060Sbapt { { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check 3407228060SbaptSee \`config.log' for more details." >&5 3408228060Sbaptecho "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check 3409228060SbaptSee \`config.log' for more details." >&2;} 3410228060Sbapt { (exit 1); exit 1; }; } 3411228060Sbaptfi 3412228060Sbapt 3413228060Sbaptac_ext=c 3414228060Sbaptac_cpp='$CPP $CPPFLAGS' 3415228060Sbaptac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3416228060Sbaptac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3417228060Sbaptac_compiler_gnu=$ac_cv_c_compiler_gnu 3418228060Sbapt 3419228060Sbapt if test -n "$ac_tool_prefix"; then 3420228060Sbapt # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 3421228060Sbaptset dummy ${ac_tool_prefix}ranlib; ac_word=$2 3422228060Sbapt{ echo "$as_me:$LINENO: checking for $ac_word" >&5 3423228060Sbaptecho $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 3424228060Sbaptif test "${ac_cv_prog_RANLIB+set}" = set; then 3425228060Sbapt echo $ECHO_N "(cached) $ECHO_C" >&6 3426228060Sbaptelse 342758551Skris if test -n "$RANLIB"; then 342858551Skris ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 342958551Skriselse 3430228060Sbaptas_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3431228060Sbaptfor as_dir in $PATH 3432228060Sbaptdo 3433228060Sbapt IFS=$as_save_IFS 3434228060Sbapt test -z "$as_dir" && as_dir=. 3435228060Sbapt for ac_exec_ext in '' $ac_executable_extensions; do 3436228060Sbapt if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3437228060Sbapt ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 3438228060Sbapt echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 3439228060Sbapt break 2 3440228060Sbapt fi 3441228060Sbaptdone 3442228060Sbaptdone 3443228060SbaptIFS=$as_save_IFS 3444228060Sbapt 344558551Skrisfi 344658551Skrisfi 3447228060SbaptRANLIB=$ac_cv_prog_RANLIB 344858551Skrisif test -n "$RANLIB"; then 3449228060Sbapt { echo "$as_me:$LINENO: result: $RANLIB" >&5 3450228060Sbaptecho "${ECHO_T}$RANLIB" >&6; } 345158551Skriselse 3452228060Sbapt { echo "$as_me:$LINENO: result: no" >&5 3453228060Sbaptecho "${ECHO_T}no" >&6; } 345458551Skrisfi 345558551Skris 3456228060Sbapt 3457228060Sbaptfi 3458228060Sbaptif test -z "$ac_cv_prog_RANLIB"; then 3459228060Sbapt ac_ct_RANLIB=$RANLIB 3460228060Sbapt # Extract the first word of "ranlib", so it can be a program name with args. 3461228060Sbaptset dummy ranlib; ac_word=$2 3462228060Sbapt{ echo "$as_me:$LINENO: checking for $ac_word" >&5 3463228060Sbaptecho $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 3464228060Sbaptif test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then 3465228060Sbapt echo $ECHO_N "(cached) $ECHO_C" >&6 3466228060Sbaptelse 3467228060Sbapt if test -n "$ac_ct_RANLIB"; then 3468228060Sbapt ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 3469228060Sbaptelse 3470228060Sbaptas_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3471228060Sbaptfor as_dir in $PATH 3472228060Sbaptdo 3473228060Sbapt IFS=$as_save_IFS 3474228060Sbapt test -z "$as_dir" && as_dir=. 3475228060Sbapt for ac_exec_ext in '' $ac_executable_extensions; do 3476228060Sbapt if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3477228060Sbapt ac_cv_prog_ac_ct_RANLIB="ranlib" 3478228060Sbapt echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 3479228060Sbapt break 2 3480228060Sbapt fi 3481228060Sbaptdone 3482228060Sbaptdone 3483228060SbaptIFS=$as_save_IFS 3484228060Sbapt 3485228060Sbaptfi 3486228060Sbaptfi 3487228060Sbaptac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 3488228060Sbaptif test -n "$ac_ct_RANLIB"; then 3489228060Sbapt { echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5 3490228060Sbaptecho "${ECHO_T}$ac_ct_RANLIB" >&6; } 3491228060Sbaptelse 3492228060Sbapt { echo "$as_me:$LINENO: result: no" >&5 3493228060Sbaptecho "${ECHO_T}no" >&6; } 3494228060Sbaptfi 3495228060Sbapt 3496228060Sbapt if test "x$ac_ct_RANLIB" = x; then 3497228060Sbapt RANLIB=":" 3498228060Sbapt else 3499228060Sbapt case $cross_compiling:$ac_tool_warned in 3500228060Sbaptyes:) 3501228060Sbapt{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools 3502228060Sbaptwhose name does not start with the host triplet. If you think this 3503228060Sbaptconfiguration is useful to you, please write to autoconf@gnu.org." >&5 3504228060Sbaptecho "$as_me: WARNING: In the future, Autoconf will not detect cross-tools 3505228060Sbaptwhose name does not start with the host triplet. If you think this 3506228060Sbaptconfiguration is useful to you, please write to autoconf@gnu.org." >&2;} 3507228060Sbaptac_tool_warned=yes ;; 3508228060Sbaptesac 3509228060Sbapt RANLIB=$ac_ct_RANLIB 3510228060Sbapt fi 3511228060Sbaptelse 3512228060Sbapt RANLIB="$ac_cv_prog_RANLIB" 3513228060Sbaptfi 3514228060Sbapt 351558551Skris # Find a good install program. We prefer a C program (faster), 351658551Skris# so one script is as good as another. But avoid the broken or 351758551Skris# incompatible versions: 351858551Skris# SysV /etc/install, /usr/sbin/install 351958551Skris# SunOS /usr/etc/install 352058551Skris# IRIX /sbin/install 352158551Skris# AIX /bin/install 352258551Skris# AFS /usr/afsws/bin/install, which mishandles nonexistent args 352358551Skris# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 352458551Skris# ./install, which can be erroneously created by make from ./install.sh. 3525228060Sbapt{ echo "$as_me:$LINENO: checking for a BSD compatible install" >&5 3526228060Sbaptecho $ECHO_N "checking for a BSD compatible install... $ECHO_C" >&6; } 352758551Skrisif test -z "$INSTALL"; then 3528228060Sbaptif test "${cl_cv_path_install+set}" = set; then 3529228060Sbapt echo $ECHO_N "(cached) $ECHO_C" >&6 353058551Skriselse 353158551Skris IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" 353258551Skris for ac_dir in $PATH; do 353358551Skris # Account for people who put trailing slashes in PATH elements. 353458551Skris case "$ac_dir/" in 353558551Skris /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;; 353658551Skris *) 353758551Skris # OSF1 and SCO ODT 3.0 have their own names for install. 353858551Skris for ac_prog in ginstall installbsd scoinst install; do 353958551Skris if test -f $ac_dir/$ac_prog; then 354058551Skris if test $ac_prog = install && 354158551Skris grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then 354258551Skris # AIX install. It has an incompatible calling convention. 354358551Skris # OSF/1 installbsd also uses dspmsg, but is usable. 354458551Skris : 354558551Skris else 354658551Skris if test $ac_prog = installbsd && 354758551Skris grep src/bos $ac_dir/$ac_prog >/dev/null 2>&1; then 354858551Skris # AIX installbsd doesn't work without option "-g". 354958551Skris : 355058551Skris else 355167064Sobrien cl_cv_path_install="$ac_dir/$ac_prog -c" 355258551Skris break 2 355358551Skris fi 355458551Skris fi 355558551Skris fi 355658551Skris done 355758551Skris ;; 355858551Skris esac 355958551Skris done 356058551Skris IFS="$ac_save_ifs" 356158551Skris # As a last resort, use cp. 356258551Skris test -z "$cl_cv_path_install" && cl_cv_path_install="cp" 356358551Skris 356458551Skrisfi 356558551Skris INSTALL="$cl_cv_path_install" 356658551Skrisfi 3567228060Sbapt{ echo "$as_me:$LINENO: result: $INSTALL" >&5 3568228060Sbaptecho "${ECHO_T}$INSTALL" >&6; } 356958551Skris# Use test -z because SunOS4 sh mishandles braces in ${var-val}. 357058551Skris# It thinks the first close brace ends the variable substitution. 357158551Skristest -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='$(INSTALL)' 357258551Skrisif test -z "$INSTALL_DATA"; then 357358551Skris case "$INSTALL" in 357458551Skris cp | */cp ) INSTALL_DATA='$(INSTALL)' ;; 357558551Skris * ) INSTALL_DATA='$(INSTALL) -m 644' ;; 357658551Skris esac 357758551Skrisfi 357858551Skris 3579228060Sbapt ac_config_files="$ac_config_files Makefile" 3580228060Sbapt 3581228060Sbaptcat >confcache <<\_ACEOF 358258551Skris# This file is a shell script that caches the results of configure 358358551Skris# tests run on this system so they can be shared between configure 3584228060Sbapt# scripts and configure runs, see configure's option --config-cache. 3585228060Sbapt# It is not useful on other systems. If it contains results you don't 3586228060Sbapt# want to keep, you may remove or edit it. 358758551Skris# 3588228060Sbapt# config.status only pays attention to the cache file if you give it 3589228060Sbapt# the --recheck option to rerun configure. 359058551Skris# 3591228060Sbapt# `ac_cv_env_foo' variables (set or unset) will be overridden when 3592228060Sbapt# loading this file, other *unset* `ac_cv_foo' will be assigned the 3593228060Sbapt# following values. 3594228060Sbapt 3595228060Sbapt_ACEOF 3596228060Sbapt 359758551Skris# The following way of writing the cache mishandles newlines in values, 359858551Skris# but we know of no workaround that is simple, portable, and efficient. 3599228060Sbapt# So, we kill variables containing newlines. 360058551Skris# Ultrix sh set writes to stderr and can't be redirected directly, 360158551Skris# and sets the high bit in the cache file unless we assign to the vars. 3602228060Sbapt( 3603228060Sbapt for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 3604228060Sbapt eval ac_val=\$$ac_var 3605228060Sbapt case $ac_val in #( 3606228060Sbapt *${as_nl}*) 3607228060Sbapt case $ac_var in #( 3608228060Sbapt *_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5 3609228060Sbaptecho "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;; 3610228060Sbapt esac 3611228060Sbapt case $ac_var in #( 3612228060Sbapt _ | IFS | as_nl) ;; #( 3613228060Sbapt *) $as_unset $ac_var ;; 3614228060Sbapt esac ;; 3615228060Sbapt esac 3616228060Sbapt done 3617228060Sbapt 3618228060Sbapt (set) 2>&1 | 3619228060Sbapt case $as_nl`(ac_space=' '; set) 2>&1` in #( 3620228060Sbapt *${as_nl}ac_space=\ *) 3621228060Sbapt # `set' does not quote correctly, so add quotes (double-quote 3622228060Sbapt # substitution turns \\\\ into \\, and sed turns \\ into \). 3623228060Sbapt sed -n \ 3624228060Sbapt "s/'/'\\\\''/g; 3625228060Sbapt s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 3626228060Sbapt ;; #( 3627228060Sbapt *) 3628228060Sbapt # `set' quotes correctly as required by POSIX, so do not add quotes. 3629228060Sbapt sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 3630228060Sbapt ;; 3631228060Sbapt esac | 3632228060Sbapt sort 3633228060Sbapt) | 3634228060Sbapt sed ' 3635228060Sbapt /^ac_cv_env_/b end 3636228060Sbapt t clear 3637228060Sbapt :clear 3638228060Sbapt s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 3639228060Sbapt t end 3640228060Sbapt s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 3641228060Sbapt :end' >>confcache 3642228060Sbaptif diff "$cache_file" confcache >/dev/null 2>&1; then :; else 3643228060Sbapt if test -w "$cache_file"; then 3644228060Sbapt test "x$cache_file" != "x/dev/null" && 3645228060Sbapt { echo "$as_me:$LINENO: updating cache $cache_file" >&5 3646228060Sbaptecho "$as_me: updating cache $cache_file" >&6;} 3647228060Sbapt cat confcache >$cache_file 364858551Skris else 3649228060Sbapt { echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5 3650228060Sbaptecho "$as_me: not updating unwritable cache $cache_file" >&6;} 365158551Skris fi 365258551Skrisfi 365358551Skrisrm -f confcache 365458551Skris 365558551Skristest "x$prefix" = xNONE && prefix=$ac_default_prefix 365658551Skris# Let make expand exec_prefix. 365758551Skristest "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 365858551Skris 365958551Skris# Transform confdefs.h into DEFS. 366058551Skris# Protect against shell expansion while executing Makefile rules. 366158551Skris# Protect against Makefile macro expansion. 3662228060Sbapt# 3663228060Sbapt# If the first sed substitution is executed (which looks for macros that 3664228060Sbapt# take arguments), then branch to the quote section. Otherwise, 3665228060Sbapt# look for a macro that doesn't take arguments. 3666228060Sbaptac_script=' 3667228060Sbaptt clear 3668228060Sbapt:clear 3669228060Sbapts/^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\)/-D\1=\2/g 3670228060Sbaptt quote 3671228060Sbapts/^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)/-D\1=\2/g 3672228060Sbaptt quote 3673228060Sbaptb any 3674228060Sbapt:quote 3675228060Sbapts/[ `~#$^&*(){}\\|;'\''"<>?]/\\&/g 3676228060Sbapts/\[/\\&/g 3677228060Sbapts/\]/\\&/g 3678228060Sbapts/\$/$$/g 3679228060SbaptH 3680228060Sbapt:any 3681228060Sbapt${ 3682228060Sbapt g 3683228060Sbapt s/^\n// 3684228060Sbapt s/\n/ /g 3685228060Sbapt p 3686228060Sbapt} 3687228060Sbapt' 3688228060SbaptDEFS=`sed -n "$ac_script" confdefs.h` 368958551Skris 369058551Skris 3691228060Sbaptac_libobjs= 3692228060Sbaptac_ltlibobjs= 3693228060Sbaptfor ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 3694228060Sbapt # 1. Remove the extension, and $U if already installed. 3695228060Sbapt ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 3696228060Sbapt ac_i=`echo "$ac_i" | sed "$ac_script"` 3697228060Sbapt # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 3698228060Sbapt # will be set to the directory where LIBOBJS objects are built. 3699228060Sbapt ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext" 3700228060Sbapt ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo' 3701228060Sbaptdone 3702228060SbaptLIBOBJS=$ac_libobjs 3703228060Sbapt 3704228060SbaptLTLIBOBJS=$ac_ltlibobjs 3705228060Sbapt 3706228060Sbapt 3707228060Sbapt 370858551Skris: ${CONFIG_STATUS=./config.status} 3709228060Sbaptac_clean_files_save=$ac_clean_files 3710228060Sbaptac_clean_files="$ac_clean_files $CONFIG_STATUS" 3711228060Sbapt{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5 3712228060Sbaptecho "$as_me: creating $CONFIG_STATUS" >&6;} 3713228060Sbaptcat >$CONFIG_STATUS <<_ACEOF 3714228060Sbapt#! $SHELL 3715228060Sbapt# Generated by $as_me. 371658551Skris# Run this file to recreate the current configuration. 371758551Skris# Compiler output produced by configure, useful for debugging 3718228060Sbapt# configure, is in config.log if it exists. 371958551Skris 3720228060Sbaptdebug=false 3721228060Sbaptac_cs_recheck=false 3722228060Sbaptac_cs_silent=false 3723228060SbaptSHELL=\${CONFIG_SHELL-$SHELL} 3724228060Sbapt_ACEOF 372558551Skris 3726228060Sbaptcat >>$CONFIG_STATUS <<\_ACEOF 3727228060Sbapt## --------------------- ## 3728228060Sbapt## M4sh Initialization. ## 3729228060Sbapt## --------------------- ## 373058551Skris 3731228060Sbapt# Be more Bourne compatible 3732228060SbaptDUALCASE=1; export DUALCASE # for MKS sh 3733228060Sbaptif test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then 3734228060Sbapt emulate sh 3735228060Sbapt NULLCMD=: 3736228060Sbapt # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which 3737228060Sbapt # is contrary to our usage. Disable this feature. 3738228060Sbapt alias -g '${1+"$@"}'='"$@"' 3739228060Sbapt setopt NO_GLOB_SUBST 3740228060Sbaptelse 3741228060Sbapt case `(set -o) 2>/dev/null` in 3742228060Sbapt *posix*) set -o posix ;; 3743228060Sbaptesac 374458551Skris 3745228060Sbaptfi 374658551Skris 374758551Skris 374858551Skris 3749228060Sbapt 3750228060Sbapt# PATH needs CR 3751228060Sbapt# Avoid depending upon Character Ranges. 3752228060Sbaptas_cr_letters='abcdefghijklmnopqrstuvwxyz' 3753228060Sbaptas_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 3754228060Sbaptas_cr_Letters=$as_cr_letters$as_cr_LETTERS 3755228060Sbaptas_cr_digits='0123456789' 3756228060Sbaptas_cr_alnum=$as_cr_Letters$as_cr_digits 3757228060Sbapt 3758228060Sbapt# The user is always right. 3759228060Sbaptif test "${PATH_SEPARATOR+set}" != set; then 3760228060Sbapt echo "#! /bin/sh" >conf$$.sh 3761228060Sbapt echo "exit 0" >>conf$$.sh 3762228060Sbapt chmod +x conf$$.sh 3763228060Sbapt if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then 3764228060Sbapt PATH_SEPARATOR=';' 376558551Skris else 3766228060Sbapt PATH_SEPARATOR=: 376758551Skris fi 3768228060Sbapt rm -f conf$$.sh 3769228060Sbaptfi 3770228060Sbapt 3771228060Sbapt# Support unset when possible. 3772228060Sbaptif ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 3773228060Sbapt as_unset=unset 3774228060Sbaptelse 3775228060Sbapt as_unset=false 3776228060Sbaptfi 3777228060Sbapt 3778228060Sbapt 3779228060Sbapt# IFS 3780228060Sbapt# We need space, tab and new line, in precisely that order. Quoting is 3781228060Sbapt# there to prevent editors from complaining about space-tab. 3782228060Sbapt# (If _AS_PATH_WALK were called with IFS unset, it would disable word 3783228060Sbapt# splitting by setting IFS to empty value.) 3784228060Sbaptas_nl=' 3785228060Sbapt' 3786228060SbaptIFS=" "" $as_nl" 3787228060Sbapt 3788228060Sbapt# Find who we are. Look in the path if we contain no directory separator. 3789228060Sbaptcase $0 in 3790228060Sbapt *[\\/]* ) as_myself=$0 ;; 3791228060Sbapt *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3792228060Sbaptfor as_dir in $PATH 3793228060Sbaptdo 3794228060Sbapt IFS=$as_save_IFS 3795228060Sbapt test -z "$as_dir" && as_dir=. 3796228060Sbapt test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 3797228060Sbaptdone 3798228060SbaptIFS=$as_save_IFS 3799228060Sbapt 3800228060Sbapt ;; 3801228060Sbaptesac 3802228060Sbapt# We did not find ourselves, most probably we were run as `sh COMMAND' 3803228060Sbapt# in which case we are not to be found in the path. 3804228060Sbaptif test "x$as_myself" = x; then 3805228060Sbapt as_myself=$0 3806228060Sbaptfi 3807228060Sbaptif test ! -f "$as_myself"; then 3808228060Sbapt echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 3809228060Sbapt { (exit 1); exit 1; } 3810228060Sbaptfi 3811228060Sbapt 3812228060Sbapt# Work around bugs in pre-3.0 UWIN ksh. 3813228060Sbaptfor as_var in ENV MAIL MAILPATH 3814228060Sbaptdo ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var 3815228060Sbaptdone 3816228060SbaptPS1='$ ' 3817228060SbaptPS2='> ' 3818228060SbaptPS4='+ ' 3819228060Sbapt 3820228060Sbapt# NLS nuisances. 3821228060Sbaptfor as_var in \ 3822228060Sbapt LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \ 3823228060Sbapt LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \ 3824228060Sbapt LC_TELEPHONE LC_TIME 3825228060Sbaptdo 3826228060Sbapt if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then 3827228060Sbapt eval $as_var=C; export $as_var 382858551Skris else 3829228060Sbapt ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var 383058551Skris fi 383158551Skrisdone 3832228060Sbapt 3833228060Sbapt# Required to use basename. 3834228060Sbaptif expr a : '\(a\)' >/dev/null 2>&1 && 3835228060Sbapt test "X`expr 00001 : '.*\(...\)'`" = X001; then 3836228060Sbapt as_expr=expr 3837228060Sbaptelse 3838228060Sbapt as_expr=false 383958551Skrisfi 384058551Skris 3841228060Sbaptif (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 3842228060Sbapt as_basename=basename 3843228060Sbaptelse 3844228060Sbapt as_basename=false 3845228060Sbaptfi 384658551Skris 3847228060Sbapt 3848228060Sbapt# Name of the executable. 3849228060Sbaptas_me=`$as_basename -- "$0" || 3850228060Sbapt$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 3851228060Sbapt X"$0" : 'X\(//\)$' \| \ 3852228060Sbapt X"$0" : 'X\(/\)' \| . 2>/dev/null || 3853228060Sbaptecho X/"$0" | 3854228060Sbapt sed '/^.*\/\([^/][^/]*\)\/*$/{ 3855228060Sbapt s//\1/ 3856228060Sbapt q 3857228060Sbapt } 3858228060Sbapt /^X\/\(\/\/\)$/{ 3859228060Sbapt s//\1/ 3860228060Sbapt q 3861228060Sbapt } 3862228060Sbapt /^X\/\(\/\).*/{ 3863228060Sbapt s//\1/ 3864228060Sbapt q 3865228060Sbapt } 3866228060Sbapt s/.*/./; q'` 3867228060Sbapt 3868228060Sbapt# CDPATH. 3869228060Sbapt$as_unset CDPATH 3870228060Sbapt 3871228060Sbapt 3872228060Sbapt 3873228060Sbapt as_lineno_1=$LINENO 3874228060Sbapt as_lineno_2=$LINENO 3875228060Sbapt test "x$as_lineno_1" != "x$as_lineno_2" && 3876228060Sbapt test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || { 3877228060Sbapt 3878228060Sbapt # Create $as_me.lineno as a copy of $as_myself, but with $LINENO 3879228060Sbapt # uniformly replaced by the line number. The first 'sed' inserts a 3880228060Sbapt # line-number line after each line using $LINENO; the second 'sed' 3881228060Sbapt # does the real work. The second script uses 'N' to pair each 3882228060Sbapt # line-number line with the line containing $LINENO, and appends 3883228060Sbapt # trailing '-' during substitution so that $LINENO is not a special 3884228060Sbapt # case at line end. 3885228060Sbapt # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the 3886228060Sbapt # scripts with optimization help from Paolo Bonzini. Blame Lee 3887228060Sbapt # E. McMahon (1931-1989) for sed's syntax. :-) 3888228060Sbapt sed -n ' 3889228060Sbapt p 3890228060Sbapt /[$]LINENO/= 3891228060Sbapt ' <$as_myself | 3892228060Sbapt sed ' 3893228060Sbapt s/[$]LINENO.*/&-/ 3894228060Sbapt t lineno 3895228060Sbapt b 3896228060Sbapt :lineno 3897228060Sbapt N 3898228060Sbapt :loop 3899228060Sbapt s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ 3900228060Sbapt t loop 3901228060Sbapt s/-\n.*// 3902228060Sbapt ' >$as_me.lineno && 3903228060Sbapt chmod +x "$as_me.lineno" || 3904228060Sbapt { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2 3905228060Sbapt { (exit 1); exit 1; }; } 3906228060Sbapt 3907228060Sbapt # Don't try to exec as it changes $[0], causing all sort of problems 3908228060Sbapt # (the dirname of $[0] is not the place where we might find the 3909228060Sbapt # original and so on. Autoconf is especially sensitive to this). 3910228060Sbapt . "./$as_me.lineno" 3911228060Sbapt # Exit status is that of the last command. 3912228060Sbapt exit 3913228060Sbapt} 3914228060Sbapt 3915228060Sbapt 3916228060Sbaptif (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 3917228060Sbapt as_dirname=dirname 3918228060Sbaptelse 3919228060Sbapt as_dirname=false 3920228060Sbaptfi 3921228060Sbapt 3922228060SbaptECHO_C= ECHO_N= ECHO_T= 3923228060Sbaptcase `echo -n x` in 3924228060Sbapt-n*) 3925228060Sbapt case `echo 'x\c'` in 3926228060Sbapt *c*) ECHO_T=' ';; # ECHO_T is single tab character. 3927228060Sbapt *) ECHO_C='\c';; 3928228060Sbapt esac;; 3929228060Sbapt*) 3930228060Sbapt ECHO_N='-n';; 3931228060Sbaptesac 3932228060Sbapt 3933228060Sbaptif expr a : '\(a\)' >/dev/null 2>&1 && 3934228060Sbapt test "X`expr 00001 : '.*\(...\)'`" = X001; then 3935228060Sbapt as_expr=expr 3936228060Sbaptelse 3937228060Sbapt as_expr=false 3938228060Sbaptfi 3939228060Sbapt 3940228060Sbaptrm -f conf$$ conf$$.exe conf$$.file 3941228060Sbaptif test -d conf$$.dir; then 3942228060Sbapt rm -f conf$$.dir/conf$$.file 3943228060Sbaptelse 3944228060Sbapt rm -f conf$$.dir 3945228060Sbapt mkdir conf$$.dir 3946228060Sbaptfi 3947228060Sbaptecho >conf$$.file 3948228060Sbaptif ln -s conf$$.file conf$$ 2>/dev/null; then 3949228060Sbapt as_ln_s='ln -s' 3950228060Sbapt # ... but there are two gotchas: 3951228060Sbapt # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 3952228060Sbapt # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 3953228060Sbapt # In both cases, we have to default to `cp -p'. 3954228060Sbapt ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 3955228060Sbapt as_ln_s='cp -p' 3956228060Sbaptelif ln conf$$.file conf$$ 2>/dev/null; then 3957228060Sbapt as_ln_s=ln 3958228060Sbaptelse 3959228060Sbapt as_ln_s='cp -p' 3960228060Sbaptfi 3961228060Sbaptrm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 3962228060Sbaptrmdir conf$$.dir 2>/dev/null 3963228060Sbapt 3964228060Sbaptif mkdir -p . 2>/dev/null; then 3965228060Sbapt as_mkdir_p=: 3966228060Sbaptelse 3967228060Sbapt test -d ./-p && rmdir ./-p 3968228060Sbapt as_mkdir_p=false 3969228060Sbaptfi 3970228060Sbapt 3971228060Sbaptif test -x / >/dev/null 2>&1; then 3972228060Sbapt as_test_x='test -x' 3973228060Sbaptelse 3974228060Sbapt if ls -dL / >/dev/null 2>&1; then 3975228060Sbapt as_ls_L_option=L 3976228060Sbapt else 3977228060Sbapt as_ls_L_option= 3978228060Sbapt fi 3979228060Sbapt as_test_x=' 3980228060Sbapt eval sh -c '\'' 3981228060Sbapt if test -d "$1"; then 3982228060Sbapt test -d "$1/."; 3983228060Sbapt else 3984228060Sbapt case $1 in 3985228060Sbapt -*)set "./$1";; 3986228060Sbapt esac; 3987228060Sbapt case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in 3988228060Sbapt ???[sx]*):;;*)false;;esac;fi 3989228060Sbapt '\'' sh 3990228060Sbapt ' 3991228060Sbaptfi 3992228060Sbaptas_executable_p=$as_test_x 3993228060Sbapt 3994228060Sbapt# Sed expression to map a string onto a valid CPP name. 3995228060Sbaptas_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 3996228060Sbapt 3997228060Sbapt# Sed expression to map a string onto a valid variable name. 3998228060Sbaptas_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 3999228060Sbapt 4000228060Sbapt 4001228060Sbaptexec 6>&1 4002228060Sbapt 4003228060Sbapt# Save the log message, to keep $[0] and so on meaningful, and to 4004228060Sbapt# report actual input values of CONFIG_FILES etc. instead of their 4005228060Sbapt# values after options handling. 4006228060Sbaptac_log=" 4007228060SbaptThis file was extended by $as_me, which was 4008228060Sbaptgenerated by GNU Autoconf 2.61. Invocation command line was 4009228060Sbapt 4010228060Sbapt CONFIG_FILES = $CONFIG_FILES 4011228060Sbapt CONFIG_HEADERS = $CONFIG_HEADERS 4012228060Sbapt CONFIG_LINKS = $CONFIG_LINKS 4013228060Sbapt CONFIG_COMMANDS = $CONFIG_COMMANDS 4014228060Sbapt $ $0 $@ 4015228060Sbapt 4016228060Sbapton `(hostname || uname -n) 2>/dev/null | sed 1q` 4017228060Sbapt" 4018228060Sbapt 4019228060Sbapt_ACEOF 4020228060Sbapt 4021228060Sbaptcat >>$CONFIG_STATUS <<_ACEOF 4022228060Sbapt# Files that config.status was made for. 4023228060Sbaptconfig_files="$ac_config_files" 4024228060Sbapt 4025228060Sbapt_ACEOF 4026228060Sbapt 4027228060Sbaptcat >>$CONFIG_STATUS <<\_ACEOF 4028228060Sbaptac_cs_usage="\ 4029228060Sbapt\`$as_me' instantiates files from templates according to the 4030228060Sbaptcurrent configuration. 4031228060Sbapt 4032228060SbaptUsage: $0 [OPTIONS] [FILE]... 4033228060Sbapt 4034228060Sbapt -h, --help print this help, then exit 4035228060Sbapt -V, --version print version number and configuration settings, then exit 4036228060Sbapt -q, --quiet do not print progress messages 4037228060Sbapt -d, --debug don't remove temporary files 4038228060Sbapt --recheck update $as_me by reconfiguring in the same conditions 4039228060Sbapt --file=FILE[:TEMPLATE] 4040228060Sbapt instantiate the configuration file FILE 4041228060Sbapt 4042228060SbaptConfiguration files: 4043228060Sbapt$config_files 4044228060Sbapt 4045228060SbaptReport bugs to <bug-autoconf@gnu.org>." 4046228060Sbapt 4047228060Sbapt_ACEOF 4048228060Sbaptcat >>$CONFIG_STATUS <<_ACEOF 4049228060Sbaptac_cs_version="\\ 4050228060Sbaptconfig.status 4051228060Sbaptconfigured by $0, generated by GNU Autoconf 2.61, 4052228060Sbapt with options \\"`echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\" 4053228060Sbapt 4054228060SbaptCopyright (C) 2006 Free Software Foundation, Inc. 4055228060SbaptThis config.status script is free software; the Free Software Foundation 4056228060Sbaptgives unlimited permission to copy, distribute and modify it." 4057228060Sbapt 4058228060Sbaptac_pwd='$ac_pwd' 4059228060Sbaptsrcdir='$srcdir' 4060228060Sbapt_ACEOF 4061228060Sbapt 4062228060Sbaptcat >>$CONFIG_STATUS <<\_ACEOF 4063228060Sbapt# If no file are specified by the user, then we need to provide default 4064228060Sbapt# value. By we need to know if files were specified by the user. 4065228060Sbaptac_need_defaults=: 4066228060Sbaptwhile test $# != 0 4067228060Sbaptdo 4068228060Sbapt case $1 in 4069228060Sbapt --*=*) 4070228060Sbapt ac_option=`expr "X$1" : 'X\([^=]*\)='` 4071228060Sbapt ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 4072228060Sbapt ac_shift=: 4073228060Sbapt ;; 4074228060Sbapt *) 4075228060Sbapt ac_option=$1 4076228060Sbapt ac_optarg=$2 4077228060Sbapt ac_shift=shift 4078228060Sbapt ;; 407958551Skris esac 408058551Skris 4081228060Sbapt case $ac_option in 4082228060Sbapt # Handling of the options. 4083228060Sbapt -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 4084228060Sbapt ac_cs_recheck=: ;; 4085228060Sbapt --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 4086228060Sbapt echo "$ac_cs_version"; exit ;; 4087228060Sbapt --debug | --debu | --deb | --de | --d | -d ) 4088228060Sbapt debug=: ;; 4089228060Sbapt --file | --fil | --fi | --f ) 4090228060Sbapt $ac_shift 4091228060Sbapt CONFIG_FILES="$CONFIG_FILES $ac_optarg" 4092228060Sbapt ac_need_defaults=false;; 4093228060Sbapt --he | --h | --help | --hel | -h ) 4094228060Sbapt echo "$ac_cs_usage"; exit ;; 4095228060Sbapt -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 4096228060Sbapt | -silent | --silent | --silen | --sile | --sil | --si | --s) 4097228060Sbapt ac_cs_silent=: ;; 409858551Skris 4099228060Sbapt # This is an error. 4100228060Sbapt -*) { echo "$as_me: error: unrecognized option: $1 4101228060SbaptTry \`$0 --help' for more information." >&2 4102228060Sbapt { (exit 1); exit 1; }; } ;; 4103228060Sbapt 4104228060Sbapt *) ac_config_targets="$ac_config_targets $1" 4105228060Sbapt ac_need_defaults=false ;; 4106228060Sbapt 4107228060Sbapt esac 4108228060Sbapt shift 4109228060Sbaptdone 4110228060Sbapt 4111228060Sbaptac_configure_extra_args= 4112228060Sbapt 4113228060Sbaptif $ac_cs_silent; then 4114228060Sbapt exec 6>/dev/null 4115228060Sbapt ac_configure_extra_args="$ac_configure_extra_args --silent" 4116228060Sbaptfi 4117228060Sbapt 4118228060Sbapt_ACEOF 4119228060Sbaptcat >>$CONFIG_STATUS <<_ACEOF 4120228060Sbaptif \$ac_cs_recheck; then 4121228060Sbapt echo "running CONFIG_SHELL=$SHELL $SHELL $0 "$ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6 4122228060Sbapt CONFIG_SHELL=$SHELL 4123228060Sbapt export CONFIG_SHELL 4124228060Sbapt exec $SHELL "$0"$ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 4125228060Sbaptfi 4126228060Sbapt 4127228060Sbapt_ACEOF 4128228060Sbaptcat >>$CONFIG_STATUS <<\_ACEOF 4129228060Sbaptexec 5>>config.log 4130228060Sbapt{ 4131228060Sbapt echo 4132228060Sbapt sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 4133228060Sbapt## Running $as_me. ## 4134228060Sbapt_ASBOX 4135228060Sbapt echo "$ac_log" 4136228060Sbapt} >&5 4137228060Sbapt 4138228060Sbapt_ACEOF 4139228060Sbaptcat >>$CONFIG_STATUS <<_ACEOF 4140228060Sbapt_ACEOF 4141228060Sbapt 4142228060Sbaptcat >>$CONFIG_STATUS <<\_ACEOF 4143228060Sbapt 4144228060Sbapt# Handling of arguments. 4145228060Sbaptfor ac_config_target in $ac_config_targets 4146228060Sbaptdo 4147228060Sbapt case $ac_config_target in 4148228060Sbapt "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 4149228060Sbapt 4150228060Sbapt *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5 4151228060Sbaptecho "$as_me: error: invalid argument: $ac_config_target" >&2;} 4152228060Sbapt { (exit 1); exit 1; }; };; 4153228060Sbapt esac 4154228060Sbaptdone 4155228060Sbapt 4156228060Sbapt 4157228060Sbapt# If the user did not use the arguments to specify the items to instantiate, 4158228060Sbapt# then the envvar interface is used. Set only those that are not. 4159228060Sbapt# We use the long form for the default assignment because of an extremely 4160228060Sbapt# bizarre bug on SunOS 4.1.3. 4161228060Sbaptif $ac_need_defaults; then 4162228060Sbapt test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 4163228060Sbaptfi 4164228060Sbapt 4165228060Sbapt# Have a temporary directory for convenience. Make it in the build tree 4166228060Sbapt# simply because there is no reason against having it here, and in addition, 4167228060Sbapt# creating and moving files from /tmp can sometimes cause problems. 4168228060Sbapt# Hook for its removal unless debugging. 4169228060Sbapt# Note that there is a small window in which the directory will not be cleaned: 4170228060Sbapt# after its creation but before its name has been assigned to `$tmp'. 4171228060Sbapt$debug || 4172228060Sbapt{ 4173228060Sbapt tmp= 4174228060Sbapt trap 'exit_status=$? 4175228060Sbapt { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status 4176228060Sbapt' 0 4177228060Sbapt trap '{ (exit 1); exit 1; }' 1 2 13 15 4178228060Sbapt} 4179228060Sbapt# Create a (secure) tmp directory for tmp files. 4180228060Sbapt 4181228060Sbapt{ 4182228060Sbapt tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 4183228060Sbapt test -n "$tmp" && test -d "$tmp" 4184228060Sbapt} || 4185228060Sbapt{ 4186228060Sbapt tmp=./conf$$-$RANDOM 4187228060Sbapt (umask 077 && mkdir "$tmp") 4188228060Sbapt} || 4189228060Sbapt{ 4190228060Sbapt echo "$me: cannot create a temporary directory in ." >&2 4191228060Sbapt { (exit 1); exit 1; } 4192228060Sbapt} 4193228060Sbapt 4194228060Sbapt# 4195228060Sbapt# Set up the sed scripts for CONFIG_FILES section. 4196228060Sbapt# 4197228060Sbapt 4198228060Sbapt# No need to generate the scripts if there are no CONFIG_FILES. 4199228060Sbapt# This happens for instance when ./config.status config.h 4200228060Sbaptif test -n "$CONFIG_FILES"; then 4201228060Sbapt 4202228060Sbapt_ACEOF 4203228060Sbapt 4204228060Sbapt 4205228060Sbapt 4206228060Sbaptac_delim='%!_!# ' 4207228060Sbaptfor ac_last_try in false false false false false :; do 4208228060Sbapt cat >conf$$subs.sed <<_ACEOF 4209228060SbaptSHELL!$SHELL$ac_delim 4210228060SbaptPATH_SEPARATOR!$PATH_SEPARATOR$ac_delim 4211228060SbaptPACKAGE_NAME!$PACKAGE_NAME$ac_delim 4212228060SbaptPACKAGE_TARNAME!$PACKAGE_TARNAME$ac_delim 4213228060SbaptPACKAGE_VERSION!$PACKAGE_VERSION$ac_delim 4214228060SbaptPACKAGE_STRING!$PACKAGE_STRING$ac_delim 4215228060SbaptPACKAGE_BUGREPORT!$PACKAGE_BUGREPORT$ac_delim 4216228060Sbaptexec_prefix!$exec_prefix$ac_delim 4217228060Sbaptprefix!$prefix$ac_delim 4218228060Sbaptprogram_transform_name!$program_transform_name$ac_delim 4219228060Sbaptbindir!$bindir$ac_delim 4220228060Sbaptsbindir!$sbindir$ac_delim 4221228060Sbaptlibexecdir!$libexecdir$ac_delim 4222228060Sbaptdatarootdir!$datarootdir$ac_delim 4223228060Sbaptdatadir!$datadir$ac_delim 4224228060Sbaptsysconfdir!$sysconfdir$ac_delim 4225228060Sbaptsharedstatedir!$sharedstatedir$ac_delim 4226228060Sbaptlocalstatedir!$localstatedir$ac_delim 4227228060Sbaptincludedir!$includedir$ac_delim 4228228060Sbaptoldincludedir!$oldincludedir$ac_delim 4229228060Sbaptdocdir!$docdir$ac_delim 4230228060Sbaptinfodir!$infodir$ac_delim 4231228060Sbapthtmldir!$htmldir$ac_delim 4232228060Sbaptdvidir!$dvidir$ac_delim 4233228060Sbaptpdfdir!$pdfdir$ac_delim 4234228060Sbaptpsdir!$psdir$ac_delim 4235228060Sbaptlibdir!$libdir$ac_delim 4236228060Sbaptlocaledir!$localedir$ac_delim 4237228060Sbaptmandir!$mandir$ac_delim 4238228060SbaptDEFS!$DEFS$ac_delim 4239228060SbaptECHO_C!$ECHO_C$ac_delim 4240228060SbaptECHO_N!$ECHO_N$ac_delim 4241228060SbaptECHO_T!$ECHO_T$ac_delim 4242228060SbaptLIBS!$LIBS$ac_delim 4243228060Sbaptbuild_alias!$build_alias$ac_delim 4244228060Sbapthost_alias!$host_alias$ac_delim 4245228060Sbapttarget_alias!$target_alias$ac_delim 4246228060SbaptSET_MAKE!$SET_MAKE$ac_delim 4247228060SbaptCC!$CC$ac_delim 4248228060SbaptCFLAGS!$CFLAGS$ac_delim 4249228060SbaptLDFLAGS!$LDFLAGS$ac_delim 4250228060SbaptCPPFLAGS!$CPPFLAGS$ac_delim 4251228060Sbaptac_ct_CC!$ac_ct_CC$ac_delim 4252228060SbaptEXEEXT!$EXEEXT$ac_delim 4253228060SbaptOBJEXT!$OBJEXT$ac_delim 4254228060SbaptCPP!$CPP$ac_delim 4255228060SbaptCXX!$CXX$ac_delim 4256228060SbaptCXXFLAGS!$CXXFLAGS$ac_delim 4257228060Sbaptac_ct_CXX!$ac_ct_CXX$ac_delim 4258228060SbaptCXXCPP!$CXXCPP$ac_delim 4259228060SbaptRANLIB!$RANLIB$ac_delim 4260228060SbaptINSTALL!$INSTALL$ac_delim 4261228060SbaptINSTALL_PROGRAM!$INSTALL_PROGRAM$ac_delim 4262228060SbaptINSTALL_DATA!$INSTALL_DATA$ac_delim 4263228060SbaptLIBOBJS!$LIBOBJS$ac_delim 4264228060SbaptLTLIBOBJS!$LTLIBOBJS$ac_delim 4265228060Sbapt_ACEOF 4266228060Sbapt 4267228060Sbapt if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 56; then 4268228060Sbapt break 4269228060Sbapt elif $ac_last_try; then 4270228060Sbapt { { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5 4271228060Sbaptecho "$as_me: error: could not make $CONFIG_STATUS" >&2;} 4272228060Sbapt { (exit 1); exit 1; }; } 427358551Skris else 4274228060Sbapt ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 427558551Skris fi 4276228060Sbaptdone 427758551Skris 4278228060Sbaptac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed` 4279228060Sbaptif test -n "$ac_eof"; then 4280228060Sbapt ac_eof=`echo "$ac_eof" | sort -nru | sed 1q` 4281228060Sbapt ac_eof=`expr $ac_eof + 1` 4282228060Sbaptfi 4283228060Sbapt 4284228060Sbaptcat >>$CONFIG_STATUS <<_ACEOF 4285228060Sbaptcat >"\$tmp/subs-1.sed" <<\CEOF$ac_eof 4286228060Sbapt/@[a-zA-Z_][a-zA-Z_0-9]*@/!b end 4287228060Sbapt_ACEOF 4288228060Sbaptsed ' 4289228060Sbapts/[,\\&]/\\&/g; s/@/@|#_!!_#|/g 4290228060Sbapts/^/s,@/; s/!/@,|#_!!_#|/ 4291228060Sbapt:n 4292228060Sbaptt n 4293228060Sbapts/'"$ac_delim"'$/,g/; t 4294228060Sbapts/$/\\/; p 4295228060SbaptN; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n 4296228060Sbapt' >>$CONFIG_STATUS <conf$$subs.sed 4297228060Sbaptrm -f conf$$subs.sed 4298228060Sbaptcat >>$CONFIG_STATUS <<_ACEOF 4299228060Sbapt:end 4300228060Sbapts/|#_!!_#|//g 4301228060SbaptCEOF$ac_eof 4302228060Sbapt_ACEOF 4303228060Sbapt 4304228060Sbapt 4305228060Sbapt# VPATH may cause trouble with some makes, so we remove $(srcdir), 4306228060Sbapt# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and 4307228060Sbapt# trailing colons and then remove the whole line if VPATH becomes empty 4308228060Sbapt# (actually we leave an empty line to preserve line numbers). 4309228060Sbaptif test "x$srcdir" = x.; then 4310228060Sbapt ac_vpsub='/^[ ]*VPATH[ ]*=/{ 4311228060Sbapts/:*\$(srcdir):*/:/ 4312228060Sbapts/:*\${srcdir}:*/:/ 4313228060Sbapts/:*@srcdir@:*/:/ 4314228060Sbapts/^\([^=]*=[ ]*\):*/\1/ 4315228060Sbapts/:*$// 4316228060Sbapts/^[^=]*=[ ]*$// 4317228060Sbapt}' 4318228060Sbaptfi 4319228060Sbapt 4320228060Sbaptcat >>$CONFIG_STATUS <<\_ACEOF 4321228060Sbaptfi # test -n "$CONFIG_FILES" 4322228060Sbapt 4323228060Sbapt 4324228060Sbaptfor ac_tag in :F $CONFIG_FILES 4325228060Sbaptdo 4326228060Sbapt case $ac_tag in 4327228060Sbapt :[FHLC]) ac_mode=$ac_tag; continue;; 432858551Skris esac 4329228060Sbapt case $ac_mode$ac_tag in 4330228060Sbapt :[FHL]*:*);; 4331228060Sbapt :L* | :C*:*) { { echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5 4332228060Sbaptecho "$as_me: error: Invalid tag $ac_tag." >&2;} 4333228060Sbapt { (exit 1); exit 1; }; };; 4334228060Sbapt :[FH]-) ac_tag=-:-;; 4335228060Sbapt :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 4336228060Sbapt esac 4337228060Sbapt ac_save_IFS=$IFS 4338228060Sbapt IFS=: 4339228060Sbapt set x $ac_tag 4340228060Sbapt IFS=$ac_save_IFS 4341228060Sbapt shift 4342228060Sbapt ac_file=$1 4343228060Sbapt shift 434458551Skris 4345228060Sbapt case $ac_mode in 4346228060Sbapt :L) ac_source=$1;; 4347228060Sbapt :[FH]) 4348228060Sbapt ac_file_inputs= 4349228060Sbapt for ac_f 4350228060Sbapt do 4351228060Sbapt case $ac_f in 4352228060Sbapt -) ac_f="$tmp/stdin";; 4353228060Sbapt *) # Look for the file first in the build tree, then in the source tree 4354228060Sbapt # (if the path is not absolute). The absolute path cannot be DOS-style, 4355228060Sbapt # because $ac_f cannot contain `:'. 4356228060Sbapt test -f "$ac_f" || 4357228060Sbapt case $ac_f in 4358228060Sbapt [\\/$]*) false;; 4359228060Sbapt *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 4360228060Sbapt esac || 4361228060Sbapt { { echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5 4362228060Sbaptecho "$as_me: error: cannot find input file: $ac_f" >&2;} 4363228060Sbapt { (exit 1); exit 1; }; };; 4364228060Sbapt esac 4365228060Sbapt ac_file_inputs="$ac_file_inputs $ac_f" 4366228060Sbapt done 436758551Skris 4368228060Sbapt # Let's still pretend it is `configure' which instantiates (i.e., don't 4369228060Sbapt # use $as_me), people would be surprised to read: 4370228060Sbapt # /* config.h. Generated by config.status. */ 4371228060Sbapt configure_input="Generated from "`IFS=: 4372228060Sbapt echo $* | sed 's|^[^:]*/||;s|:[^:]*/|, |g'`" by configure." 4373228060Sbapt if test x"$ac_file" != x-; then 4374228060Sbapt configure_input="$ac_file. $configure_input" 4375228060Sbapt { echo "$as_me:$LINENO: creating $ac_file" >&5 4376228060Sbaptecho "$as_me: creating $ac_file" >&6;} 4377228060Sbapt fi 4378228060Sbapt 4379228060Sbapt case $ac_tag in 4380228060Sbapt *:-:* | *:-) cat >"$tmp/stdin";; 4381228060Sbapt esac 4382228060Sbapt ;; 438358551Skris esac 438458551Skris 4385228060Sbapt ac_dir=`$as_dirname -- "$ac_file" || 4386228060Sbapt$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 4387228060Sbapt X"$ac_file" : 'X\(//\)[^/]' \| \ 4388228060Sbapt X"$ac_file" : 'X\(//\)$' \| \ 4389228060Sbapt X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || 4390228060Sbaptecho X"$ac_file" | 4391228060Sbapt sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 4392228060Sbapt s//\1/ 4393228060Sbapt q 4394228060Sbapt } 4395228060Sbapt /^X\(\/\/\)[^/].*/{ 4396228060Sbapt s//\1/ 4397228060Sbapt q 4398228060Sbapt } 4399228060Sbapt /^X\(\/\/\)$/{ 4400228060Sbapt s//\1/ 4401228060Sbapt q 4402228060Sbapt } 4403228060Sbapt /^X\(\/\).*/{ 4404228060Sbapt s//\1/ 4405228060Sbapt q 4406228060Sbapt } 4407228060Sbapt s/.*/./; q'` 4408228060Sbapt { as_dir="$ac_dir" 4409228060Sbapt case $as_dir in #( 4410228060Sbapt -*) as_dir=./$as_dir;; 4411228060Sbapt esac 4412228060Sbapt test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || { 4413228060Sbapt as_dirs= 4414228060Sbapt while :; do 4415228060Sbapt case $as_dir in #( 4416228060Sbapt *\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #( 4417228060Sbapt *) as_qdir=$as_dir;; 4418228060Sbapt esac 4419228060Sbapt as_dirs="'$as_qdir' $as_dirs" 4420228060Sbapt as_dir=`$as_dirname -- "$as_dir" || 4421228060Sbapt$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 4422228060Sbapt X"$as_dir" : 'X\(//\)[^/]' \| \ 4423228060Sbapt X"$as_dir" : 'X\(//\)$' \| \ 4424228060Sbapt X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 4425228060Sbaptecho X"$as_dir" | 4426228060Sbapt sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 4427228060Sbapt s//\1/ 4428228060Sbapt q 4429228060Sbapt } 4430228060Sbapt /^X\(\/\/\)[^/].*/{ 4431228060Sbapt s//\1/ 4432228060Sbapt q 4433228060Sbapt } 4434228060Sbapt /^X\(\/\/\)$/{ 4435228060Sbapt s//\1/ 4436228060Sbapt q 4437228060Sbapt } 4438228060Sbapt /^X\(\/\).*/{ 4439228060Sbapt s//\1/ 4440228060Sbapt q 4441228060Sbapt } 4442228060Sbapt s/.*/./; q'` 4443228060Sbapt test -d "$as_dir" && break 4444228060Sbapt done 4445228060Sbapt test -z "$as_dirs" || eval "mkdir $as_dirs" 4446228060Sbapt } || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5 4447228060Sbaptecho "$as_me: error: cannot create directory $as_dir" >&2;} 4448228060Sbapt { (exit 1); exit 1; }; }; } 4449228060Sbapt ac_builddir=. 445058551Skris 4451228060Sbaptcase "$ac_dir" in 4452228060Sbapt.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 4453228060Sbapt*) 4454228060Sbapt ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` 4455228060Sbapt # A ".." for each directory in $ac_dir_suffix. 4456228060Sbapt ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'` 4457228060Sbapt case $ac_top_builddir_sub in 4458228060Sbapt "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 4459228060Sbapt *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 4460228060Sbapt esac ;; 4461228060Sbaptesac 4462228060Sbaptac_abs_top_builddir=$ac_pwd 4463228060Sbaptac_abs_builddir=$ac_pwd$ac_dir_suffix 4464228060Sbapt# for backward compatibility: 4465228060Sbaptac_top_builddir=$ac_top_build_prefix 446658551Skris 4467228060Sbaptcase $srcdir in 4468228060Sbapt .) # We are building in place. 4469228060Sbapt ac_srcdir=. 4470228060Sbapt ac_top_srcdir=$ac_top_builddir_sub 4471228060Sbapt ac_abs_top_srcdir=$ac_pwd ;; 4472228060Sbapt [\\/]* | ?:[\\/]* ) # Absolute name. 4473228060Sbapt ac_srcdir=$srcdir$ac_dir_suffix; 4474228060Sbapt ac_top_srcdir=$srcdir 4475228060Sbapt ac_abs_top_srcdir=$srcdir ;; 4476228060Sbapt *) # Relative name. 4477228060Sbapt ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 4478228060Sbapt ac_top_srcdir=$ac_top_build_prefix$srcdir 4479228060Sbapt ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 4480228060Sbaptesac 4481228060Sbaptac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 448258551Skris 4483228060Sbapt 4484228060Sbapt case $ac_mode in 4485228060Sbapt :F) 4486228060Sbapt # 4487228060Sbapt # CONFIG_FILE 4488228060Sbapt # 4489228060Sbapt 4490228060Sbapt_ACEOF 4491228060Sbapt 4492228060Sbaptcat >>$CONFIG_STATUS <<\_ACEOF 4493228060Sbapt# If the template does not know about datarootdir, expand it. 4494228060Sbapt# FIXME: This hack should be removed a few years after 2.60. 4495228060Sbaptac_datarootdir_hack=; ac_datarootdir_seen= 4496228060Sbapt 4497228060Sbaptcase `sed -n '/datarootdir/ { 4498228060Sbapt p 4499228060Sbapt q 4500228060Sbapt} 4501228060Sbapt/@datadir@/p 4502228060Sbapt/@docdir@/p 4503228060Sbapt/@infodir@/p 4504228060Sbapt/@localedir@/p 4505228060Sbapt/@mandir@/p 4506228060Sbapt' $ac_file_inputs` in 4507228060Sbapt*datarootdir*) ac_datarootdir_seen=yes;; 4508228060Sbapt*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 4509228060Sbapt { echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 4510228060Sbaptecho "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 4511228060Sbapt_ACEOF 4512228060Sbaptcat >>$CONFIG_STATUS <<_ACEOF 4513228060Sbapt ac_datarootdir_hack=' 4514228060Sbapt s&@datadir@&$datadir&g 4515228060Sbapt s&@docdir@&$docdir&g 4516228060Sbapt s&@infodir@&$infodir&g 4517228060Sbapt s&@localedir@&$localedir&g 4518228060Sbapt s&@mandir@&$mandir&g 4519228060Sbapt s&\\\${datarootdir}&$datarootdir&g' ;; 4520228060Sbaptesac 4521228060Sbapt_ACEOF 4522228060Sbapt 4523228060Sbapt# Neutralize VPATH when `$srcdir' = `.'. 4524228060Sbapt# Shell code in configure.ac might set extrasub. 4525228060Sbapt# FIXME: do we really want to maintain this feature? 4526228060Sbaptcat >>$CONFIG_STATUS <<_ACEOF 4527228060Sbapt sed "$ac_vpsub 4528228060Sbapt$extrasub 4529228060Sbapt_ACEOF 4530228060Sbaptcat >>$CONFIG_STATUS <<\_ACEOF 4531228060Sbapt:t 4532228060Sbapt/@[a-zA-Z_][a-zA-Z_0-9]*@/!b 4533228060Sbapts&@configure_input@&$configure_input&;t t 4534228060Sbapts&@top_builddir@&$ac_top_builddir_sub&;t t 4535228060Sbapts&@srcdir@&$ac_srcdir&;t t 4536228060Sbapts&@abs_srcdir@&$ac_abs_srcdir&;t t 4537228060Sbapts&@top_srcdir@&$ac_top_srcdir&;t t 4538228060Sbapts&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 4539228060Sbapts&@builddir@&$ac_builddir&;t t 4540228060Sbapts&@abs_builddir@&$ac_abs_builddir&;t t 4541228060Sbapts&@abs_top_builddir@&$ac_abs_top_builddir&;t t 4542228060Sbapt$ac_datarootdir_hack 4543228060Sbapt" $ac_file_inputs | sed -f "$tmp/subs-1.sed" >$tmp/out 4544228060Sbapt 4545228060Sbapttest -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 4546228060Sbapt { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } && 4547228060Sbapt { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } && 4548228060Sbapt { echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir' 4549228060Sbaptwhich seems to be undefined. Please make sure it is defined." >&5 4550228060Sbaptecho "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' 4551228060Sbaptwhich seems to be undefined. Please make sure it is defined." >&2;} 4552228060Sbapt 4553228060Sbapt rm -f "$tmp/stdin" 4554228060Sbapt case $ac_file in 4555228060Sbapt -) cat "$tmp/out"; rm -f "$tmp/out";; 4556228060Sbapt *) rm -f "$ac_file"; mv "$tmp/out" $ac_file;; 4557228060Sbapt esac 4558228060Sbapt ;; 4559228060Sbapt 4560228060Sbapt 4561228060Sbapt 4562228060Sbapt esac 4563228060Sbapt 4564228060Sbaptdone # for ac_tag 4565228060Sbapt 4566228060Sbapt 4567228060Sbapt{ (exit 0); exit 0; } 4568228060Sbapt_ACEOF 456958551Skrischmod +x $CONFIG_STATUS 4570228060Sbaptac_clean_files=$ac_clean_files_save 457158551Skris 4572228060Sbapt 4573228060Sbapt# configure is writing to config.log, and then calls config.status. 4574228060Sbapt# config.status does its own redirection, appending to config.log. 4575228060Sbapt# Unfortunately, on DOS this fails, as config.log is still kept open 4576228060Sbapt# by configure, so config.status won't be able to write to it; its 4577228060Sbapt# output is simply discarded. So we exec the FD to /dev/null, 4578228060Sbapt# effectively closing config.log, so it can be properly (re)opened and 4579228060Sbapt# appended to by config.status. When coming back to configure, we 4580228060Sbapt# need to make the FD available again. 4581228060Sbaptif test "$no_create" != yes; then 4582228060Sbapt ac_cs_success=: 4583228060Sbapt ac_config_status_args= 4584228060Sbapt test "$silent" = yes && 4585228060Sbapt ac_config_status_args="$ac_config_status_args --quiet" 4586228060Sbapt exec 5>/dev/null 4587228060Sbapt $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 4588228060Sbapt exec 5>>config.log 4589228060Sbapt # Use ||, not &&, to avoid exiting from the if with $? = 1, which 4590228060Sbapt # would make configure fail if this is the last instruction. 4591228060Sbapt $ac_cs_success || { (exit 1); exit 1; } 4592228060Sbaptfi 4593228060Sbapt 4594